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| model no. vlcds23719-6w/7w 17? color tft lcd display service manual viewsonic VG712S/b-1 viewsonic ? 381 brea canyon road, walnut, california 91789 usa - (800) 888-8583 ( VG712S/b_sm_835_1b rev. 1b oct. 2004)
copyright copyrigh t 2004 by viewsonic corporation. all rights reserved. no part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of viewsonic corporation. disclaimer viewsonic makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranty of merchantability or fitness for any particular purpose. further, viewsonic reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of viewsonic to notify any person of such revision or changes. trademarks viewsonic is a registered trademark of viewsonic corporation. all other trademarks used within this document are the property of their respective owners. optiquest is a registered trademark of viewsonic corporation. revision history re i viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b 1a dcn number ecr number documents number description of changes editor revision sm editing date 1a 06/18/04 4475 initial release a. lu 1b 10/18/04 4774 change panel from auo m170en05 v.8 48.62701.003 12ms/20ms a. lu 4626 to auo m170eg01 v.0 48.62701.004 12ms table of contents 2. specification 3. front panel function control description 4. circuit description 6. trouble shooting flow chart 9. block diagram 10. schematic diagrams 7. recommended spare parts list 1. precautions and safety notices 5. adjusting procedure 8. exploded diagram and spare parts list 11. pcb layout diagrams 1 5 14 21 24 49 53 61 65 66 72 ii view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 1. appropriate operation (1) turn off the product before cleaning. (2) use only a dry soft cloth when cleaning the lcd panel surface. (3) use a soft cloth soak ed with mild detergent to clean the display housing. (4) use only high quality and safety approved ac/dc power adapter. (5) disconnect the power plug from ac outlet if the product is not used for a long period of time. (6) if smoke, abnormal noise, or strange odor is present, immediately switch the lcd display off. (7) do not touch the lcd panel surface with sharp or har d objects. (8) do not place heavy objects on the lcd display, video cable , or power cord. (9) do not use abrasive cleaners, waxes or solvents for your cleaning. (10) do not operate the product under the following conditions: - extremely hot, cold or humid environment. - areas susceptible to excessive dusts and dirt. - near any appliance generating a strong magnetic field. - place in direct sunlight. 2. caution no modification of any circuit should be attempted. service work should only be performed after you are thoroughly familiar with all of the following safety checks and servicing guidelines. 3. safety check care should be taken while servicing this lcd display. because of the high voltage used in the inverter circuit, the voltage is exposed in such areas as the associated transformer circuits. 4. power supply requirements the external power converter for this display utilizes ac and dc cords, ac cord is detachable, but dc cord is permanently attached. any attempt to replace another adapter could result in serious problems on the display. 1. precautions and safety notices 1 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 5. lcd module handling precautions 5.1 handling precautions (1) since front polarizer is easily damaged, pay attention not to scratch it. (2) be sure to turn off power supply when inserting or disconnecting from input connec tor. (3) wipe off water drop immediately. long contact with water may cause discoloration or spots. (4) when the panel surface is soiled, wipe it with absorbent cotton or other soft cloth. (5) since the panel is made of glass, it may break or crack if dropped or bumpe d on hard surface. (6) since cmos lsi is used in this module, take care of static electricity and insure human earth when handling. (7) do not open nor modify the module assembly. (8) do not press the reflector sheet at the back of the module to any directions. (9) in cas e if a module has to be put back into the packing container slot after once it was taken out from the container, do not press the center of the ccfl reflector edge. instead, press at the far ends of the cfl reflector edge softly. otherwise the tft module m ay be damaged. (10) at the insertion or removal of the signal interface connector, be sure not to rotate nor tilt the interface connector of the tft module. (11) after installation of the tft module into an enclosure (lcd monitor housing, for example), do not twist nor bend the tft module even momentary. at designing the enclosure, it should be taken into consideration that no bending/twisting forces are applied to the tft module from outside. otherwise the tft module may be damaged. (12) cold cathode fluorescent lamp in lcd contains a small amount of mercury. please follow local ordinances or regulations for disposal. (13) small amount of materials having no flammability grade is used in the lcd module. the lcd module should be supplied by power complied with requirements of limited power source (iec60950 or ul1950), or be applied exemption. (14) the lcd module is designed so that the cfl in it is supplied by limited current circuit (iec60950 or ul1950). do not connect the cfl in hazardous voltage circuit. 2 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 5.2 handling and placing methods correct methods: incorrect methods: only touch the metal frame of the lcd panel or the front cover of the monitor. do not touch the surface of the polarizer. surface of the lcd panel is pressed by fingers and that will probably cause ? mura. ? take out the monitor with cushions take out the monitor by grasping the lcd panel. that will probably cause ? mura. ? 3 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b place the monitor on a clean and soft foam pad. place the monitor on foreign objects. that will probabl y scratch the surface of the panel or cause ? mura. ? the panel is placed facedown on the lap. that will probably cause ? mura. ? 4 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 1. general requirements test resolution & frequency 1280x1024 @ 60hz test image size full size contrast and brightness controls factory default: contrast = 70%, brightness = 100% 2. signal interface video interface analog input connector db-15 (analog) digital input connector dvi-i (digital) default input connector defaults to the first detected input video cable connector db-15 pin out compliant ddc 2b video signals 1. video rgb (analog) separate 2. tmds (digital) video impedance 75 ohms (analog), 100 ohms (digital) exclusions not compatible with interlaced video 3. power power supply power supply (adapter) part number: lse 0107a1240 input voltage range 90 to 264 vac over current protection 12.7v ~ 18v full load power dissipation 40 watts (typ.) 4. electrical requirements horizontal / vertical frequency horizontal frequency 30 ? 82 khz vertical refresh rate 50 ? 85* hz. 1. since 75hz in panel spec, the image quality might be worse than <= 75hz 2. for resolution 1280 x 1024, the vertical refresh rate up to 75 hz; for the rest resolutions, the vertical refresh rate up to 85hz maximum pixel clock 135 mhz primary preset 1280x1024@60hz look up table timing 2. specification 5 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b < 6. lcd panel panel characteristics source panel au panel (m170eg01 v0) size 17?diagonal screen size type mva type with lvds interface pixel 1280*1024 addressable pixels pixel pitch 0.264mm*0.264mm pixel pitch brightness 300 cd/m2 (typ after 30 minute warm up) contrast ratio 500:1 (typ), 300:1 (min) viewing angle(horizontal) 140 deg @ cr>10 viewing angle (vertical) 130 deg @ cr>10 response time 12 ms (tr=9ms, tf =3 ms) (typ.) backlight lamps 4 ccfl backlight lamps backlight life 50,000 hours (typ.) / 45,000 hours (min.) 7. mechanical dimensions width 378 mm (14.9 inch) height 405 mm (16.0 inch) depth 177 mm ( 7.0 inch) monitor weight 5.3 kg / 11.66 lbs ergonomics tilt up 20 o +/- 20% tilt down -5 o +/- 20% 8. environmental environmental conditions operating temperature 0c to +40c storage temperature -20c to +60c operating relative humidity 20% to 90% rh non-condensing storage relative humidity 5% to 90% rh non-condensing operating altitude 0 to +3,000 meters storage altitude 0 to +12,000 meters 7 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b appendix e: analog edid VG712S/b analog edid time: 13:10:50 date: wed jan 14, 2004 ______________________________________________________________________ ______________________________________________________________________ viewsonic corporation edid version # 1, revision # 3 ddctest for: viewsonic VG712S/b ______________________________________________________________________ ______________________________________________________________________ 128 bytes of edid code: 0 1 2 3 4 5 6 7 8 9 ________________________________________ 0 | 00 ff ff ff ff ff ff 00 5a 63 10 | 19 7b 01 01 01 01 01 0e 01 03 20 | 08 22 1b 78 2e c5 c6 a3 57 4a 30 | 9c 23 12 4f 54 bf ef 80 81 80 40 | 61 59 45 59 31 59 01 01 01 01 50 | 01 01 01 01 30 2a 00 98 51 00 60 | 2a 40 30 70 13 00 52 0f 11 00 70 | 30 00 1e 00 00 00 ff 00 50 33 55 80 | 30 34 30 31 30 30 30 30 31 0a 90 | 00 00 00 fd 00 32 55 1e 52 0e 100 | 00 0a 20 20 20 20 20 20 00 00 110 | 00 fc 00 56 47 37 31 32 73 0a 120 | 20 20 20 20 20 20 00 94 ______________________________________________________________________ (08- 09) id m anufacturer name = vsc (11- 10) product id code = 7b19 (12- 15) last 5 digits of serial number = not used (16) week of manufacture = 01 (17) year of manufacture = 2004 (10- 17) complete serial number = see descriptor block (18) edid version number = 1 (19) edid revision number = 3 (20) video input definition: analog signal 0.700, 0.300 (1.000 vp- p) separate syncs 9. edid 8 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b (21) maximum horizontal image size = 340 mm (22) maximum vertical image size = 270 mm (23) display gamma = 2.20 (24) power management and supported feature(s): active off/very low power, standard default color space, preferred timing mode display type = r/g/b color (25- 34) chroma info: red x - 0.640 green x - 0.290 blue x - 0.140 whi te x - 0.310 red y - 0.340 green y - 0.610 blue y - 0.070 white y - 0.330 (35) established timing i: 720 x 400 @ 70hz (ibm,vga) 640 x 480 @ 60hz (ibm,vga) 640 x 480 @ 67hz (apple,mac ii) 640 x 480 @ 72hz (ve sa) 640 x 480 @ 75hz (vesa) 800 x 600 @ 56hz (vesa) 800 x 600 @ 60hz (vesa) (36) established timing ii: 800 x 600 @ 72hz (vesa) 800 x 600 @ 75hz (vesa) 832 x 624 @ 75hz (apple,mac ii) 1024 x 768 @ 60hz (vesa) 1024 x 768 @ 70hz (vesa) 1024 x 768 @ 75hz (vesa) 1280 x 1024 @ 75hz (vesa) (37) manufacturer's reserved timing: 1152 x 870 @ 75hz (apple,mac ii) (38- 53) standard timing identification: 1280 x 1024 @60hz 1024 x 768 @85hz 800 x 600 @85hz 640 x 480 @85hz not used not used not used not used 9 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b ______________________________________________________________________ (54- 71) detailed ti ming / descriptor block 1: 1280x1024 pixel clock: 108.00 mhz ______________________________________________________________________ horizontal image size: 338 mm vertical image size: 271 mm refreshed mode: non - interlaced normal display - no stereo horizontal: active time: 1280 pixels blanking time: 408 pixels sync offset: 48 pixels sync pulse width: 112 pixels border: 0 pixels frequency: 63.98 khz vertical: active time: 1024 lines blanking time: 42 lines sync offset: 1 lines sync pulse width: 3 lines border: 0 lines frequency: 60.02 hz digital separate, horizontal polarity (+) verti cal polarity (+) ______________________________________________________________________ (72- 89) detailed timing / descriptor block 2: monitor serial number: p3u040100001 _______________________________________________________________ _______ (90- 107) detailed timing / descriptor block 3: monitor range limits: min vertical freq - 50 hz max vertical freq - 85 hz min horiz. freq - 30 khz max horiz. freq - 82 khz pixel clock - 140 mhz secondary gtf - not supported ______________________________________________________________________ (108- 125) detailed timing / descriptor block 4: monitor name: VG712S/b (126) no extension edid block(s) (127) checksum ok 10 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b appendix f : digital edid VG712S/b digital edid time: 08:14:47 date: fri jan 30, 2004 ______________________________________________________________________ __________________________________________________ ____________________ viewsonic corporation edid version # 1, revision # 3 ddctest for: viewsonic VG712S/b ______________________________________________________________________ ______________________________________________________________________ 128 bytes of edid code: 0 1 2 3 4 5 6 7 8 9 ________________________________________ 0 | 00 ff ff ff ff ff ff 00 5a 63 10 | 19 7b 01 01 01 01 01 0e 01 03 20 | 80 22 1b 78 2e c5 c6 a3 57 4a 30 | 9c 23 12 4f 54 bf ef 80 81 80 40 | 61 59 45 59 31 59 31 0a 01 01 50 | 01 01 01 01 30 2a 00 98 51 00 60 | 2a 40 30 70 13 00 52 0f 11 00 70 | 0 0 1e 00 00 00 ff 00 50 33 55 80 | 30 34 30 31 30 30 30 30 31 0a 90 | 00 00 00 fd 00 32 55 1e 52 0e 100 | 00 0a 20 20 20 20 20 20 00 00 110 | 00 fc 00 56 47 37 31 32 73 0a 120 | 20 20 20 20 20 20 00 e3 ______________________________________________________________________ (08- 09) id manufacturer name = vsc (11- 10) product id code = 7b19 (12- 15) last 5 digits of serial number = not used (16) week of manufacture = 01 (17) year of manufacture = 2004 (10- 17) complete serial number = see descriptor block (18) edid version number = 1 (19) edid revision number = 3 (20) video input definition: digital signal non - vesa dfp 1.x compatible 11 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b (21) maximum horizontal image size = 340 mm (22) maximum vertical image size = 270 mm (23) display gamma = 2.20 (24) power management and supported feature(s): active off/very low power, standard default color space, preferred timing mode display type = r/g/b color (25- 34) chroma info: red x - 0.640 green x - 0.290 blue x - 0.140 white x - 0.310 red y - 0.340 green y - 0.610 blue y - 0.070 white y - 0.330 (35) established timing i: 720 x 400 @ 70hz (ibm,vga) 640 x 480 @ 60hz (ibm,vga) 640 x 480 @ 67hz (apple,mac ii) 640 x 480 @ 72hz (vesa) 640 x 480 @ 75hz (vesa) 800 x 600 @ 56hz (vesa) 800 x 600 @ 60hz (vesa) (36) established timing ii: 800 x 600 @ 72hz (vesa) 800 x 600 @ 75hz (vesa) 832 x 624 @ 75hz (apple,mac ii) 1024 x 768 @ 60hz (vesa) 1024 x 768 @ 70hz (vesa) 1024 x 768 @ 75hz (vesa) 1280 x 1024 @ 75hz (vesa) (37) man ufacturer's reserved timing: 1152 x 870 @ 75hz (apple,mac ii) (38- 53) standard timing identification: 1280 x 1024 @60hz 1024 x 768 @85hz 800 x 600 @85hz 640 x 480 @85hz 640 x 400 @70hz not use d not used not used 12 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b ______________________________________________________________________ (54- 71) detailed timing / descriptor block 1: 1280x1024 pixel clock: 108.00 mhz ________________________________________________ ______________________ horizontal image size: 338 mm vertical image size: 271 mm refreshed mode: non - interlaced normal display - no stereo horizontal: active time: 1280 pixels blanking time: 408 pixels sync offset: 48 pixels sync pulse width: 112 pixels border: 0 pixels frequency: 63.98 khz vertical: active time: 1024 lines blanking time: 42 lines sync offset: 1 lines sync pulse width: 3 lines border: 0 lines frequency: 60.02 hz digital separate, horizontal polarity (+) vertical polarity (+) ______________________________________________________________________ (72- 89) detailed timing / de scriptor block 2: monitor serial number: p3u040100001 (90- 107) detailed timing / descriptor block 3: monitor range limits: min vertical freq - 50 hz max vertical freq - 85 hz min horiz. freq - 30 khz max horiz. freq - 82 khz pixel clock - 140 mhz secondary gtf - not supported ______________________________________________________________________ (108- 1 25) detailed timing / descriptor block 4: monitor name: vg712/b (126) no extension edid block(s) (127) checksum ok 13 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b adjusting the screen image use the buttons on the front control panel to display and adjust the onview ? controls which display on the screen. the onview controls are explained at the top of the next page. scrolls through menu options and adjusts the displayed control. also a shortcut to display the contrast adjustment control screen. power on/off displays the control screen for the highlighted control. also toggles between two controls on some screens. also a shortcut to toggle between analog and digital connections. power light green = on orange = power saving main menu with onview controls front control panel shown below audio mute button turns the sound off. displays the main menu or exits the control screen and saves adjustments decreases or increases volume speaker speaker main y exit y select menu auto image adjust contrast/brightness input select audio menu color adjust information manual image adjust setup menu memory recall 1 2 3. front panel function control description 14 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b do the following to adjust the screen image: 1 to display the main menu, press button [1]. note: all onview menus and adjustment screens disappear automatically after about 15 seconds. this is adjustable through the osd timeout setting in the setup menu. 2 to select a control you want to adjust, press or to scroll up or down the main menu. 3 after the control is selected, press button [2]. a control screen like the one shown below appears. 4 to adjust the control, press the up or down buttons. 5 to save the adjustments and exit the menu, press button [1] twice . the following tips may help you optimize your display: ? adjust your computer's graphic card so that it outputs a video signal 1280 x 1024 @ 60hz to the lcd display. (look for instructions on "changing the refresh rate" in your graphic card's user guide.) ? if necessary, make small adjustments using h position and v position until the screen image is completely visible . (the black border around the edge of the screen should barely touch the illuminated "active area" of the lcd display.) the command line at the bottom of the control screen tells what to do next from this screen. you can toggle between control screens, adjust the selected option, or exit the screen. 15 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b main menu controls adjust the menu items shown below by using the up and down buttons. control explanation auto image adjust sizes and centers the screen image automatically. contrast adjusts the difference between the image background (black level) and the foreground (white level). brightness adjusts background black level of the screen image. input select toggles between inputs if you have more than one computer. color adjust provides several color adjustment modes: preset color temperatures and rgb which allows you to adjust red ( r ), green ( g ), and blue ( b ) separately. the factory setting for this product is 6500k (6500 kelvin). 9300k adds blue to the screen image for cooler white (used in most office settings with fluorescent lighting). 6500k adds red to the screen image for warmer white and richer red. 5400k adds green to the screen image for a darker color. 5000k adds blue and green to the screen image for a darker srgb srgb is quickly becoming the industry standard for color management, with support being included in many of the latest applications. enabling this setting allows the lcd display to more accurately display colors the way they were originally intended. enabling the srgb setting will cause the contrast and brightness adjustments to be disabled. color adjust srgb 9300k & 6500k 5400k 5000k user color 1:exit 2:select audio adjust volume increases the volume, decreases the volume, and mutes the audio. mute temporarily silences audio output. 16 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b user color individual adjustments for red (r), green (g), and blue (b) . 1 to select color (r, g or b) press button [2]. 2 to adjust selected color, press or . important : if you select recall from the main menu when the product is set to a preset timing mode, colors return to the 6500k factory preset. control explanation information displays the timing mode (video signal input) coming from the graphics card in your computer, the lcd model number, the serial number, and the viewsonic website url. see your graphic cards user guide for instructions on changing the resolution and refresh rate (vertical frequency). note: vesa 1280 x 1024 @ 60hz (recommended) means that the resolution is 1280 x 1024 and the refresh rate is 60 hertz. manual image adjust sub-menu h. size (horizontal size) adjusts the width of the screen image. h./v. position (horizontal/vertical position) moves the screen image left or right and up or down. information: h. frequency: xx khz v. frequency: xx hz resolution xxxxxxxxx pixel clock: xxx mhz serial number: xxxxxxxxxxx model number: xxxxxxxxxxx www.viewsonic.com 1: exit 17 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b fine tune sharpens the focus by aligning the text and/or graphic characters. note: try auto image adjust first. sharpness adjusts the clarity and focus of the screen image. setup menu displays the menu shown below: language allows you to choose the language used in the menus and control screens. control explanation resolution notice allows you to enable or disable this notice. if you enable the resolution notice shown above and your computer is set at a resolution other than 1280 x 1024, the following screen appears. resolution notice & on & off 1: exit resolution notice press "1" to clear message. press "2" to disable message. for best picture quality, change the resolution to 1280 x 1024 setup menu language select resolution notice osd position osd time out osd background on/off 1: exit 2: select 18 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b osd position allows you to move the on-screen display menus and control screens. osd timeout sets the length of time the on-screen display screen is displayed. for example with a 30 second setting if a control is not pushed within 30 seconds the display screen disappears. memory recall returns the adjustments back to factory settings if the display is operating in a factory preset timing mode listed in the specifications of this manual. control explanation osd background on/off n onn n on off 19 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b hot keys for function controls buttons: functions: [up] + [down ] arrows recall contrast or brightness while in the contrast or brightness adjustment, or recall both of contrast and brightness when the osd is not on . [volume - ] + [volume+] recall volume to 50% while in volume adjustment, or when osd is not on . [1] + [2] toggle 720x400 and 640x400 mode when input 720x400 or 640x400 mode. [1] + [up ] + [down ] white balance. white balance should set the screen on the pure black and white pattern with 640*480@60hz resolution. [1] + [down] (hold for 10 seconds) power lock ( unlock) . user won ? t be able to turn off the monitor. [1] + [up] (hold for 10 seconds) osd lock (unlock). it will lock all functions, including ? volume ? and ? mute ? . [up] + [down ] + [power on ] with signal (hold for 3 seconds. release ? power? button first and then ? up? & ? down ? buttons.) all mode reset. it will erase all end users ? settings and restore the factory de faults. [up] + [down ] + [power on ] without signal (hold for 3 seconds. release ? power? button first and then ? up? & ? down ? buttons.) burn in mode. after entering burn in mode, press [1] button, you can find the information about this monitor. remark : all the shortcut functions are only available while osd is off. 20 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 1. power supply (dc/dc converter) the ap1501 is monolithic ic design ed for m/b dc/dc converter, and own s the ability of driving a 3a load without any additional transistor component. the ap1501 operates at a switching frequency of 150khz and thus allow s smaller - sized filter component s than what would be needed with lower frequency switch regulato r. 4. circuit description 21 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 2. flash memory the pm39lv010r is a 1 megabit, 3.3 volt- only flash memory organized as 131,072 bytes of 8 bits each. this device is designed to use a 3.0 volt to 3.6 volt power supply to perform in- system programming . the 1 megabit memory array is divided into thirty - two uniform blocks of 4 kbytes each for data and/or code storage. the block architecture allows users to flexibly make chip erase or block erase operation. the block erase feature allows a particular block to be erased and reprogrammed without affecting the data in other blocks. after the device performs chip erase or block erase operation, it can be reprogrammed on a byte - by - byte basis. 3. gm5120 the gm5110/20 is a graphic processing ic for liquid crystal display (lcd) monitors at xga/sxg a resolution. it provides all key ic functions required for th e highest quality lcd monitors. on- chip functions include a high- speed triple-adc and pll, ultra-reliable dvi tm receiver, a high quality zoom and shrink scaling engine, an on - screen display (osd) controller, digital color controls and an on - chip microcontroller (ocm). with this level of integration, the gm5110/20 devices simplify and reduce the cost of lcd monitors while maintaining a high - degree of flexibility and quality. 22 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 4. lvds (thc63lvdm83a ) the thc63lvdm83a transmitter converts 28 bits of cmos/ttl data into lvds (low voltage differential signaling) data stream. a phase - locked transmit clock is transmitted in parallel with the data streams over a fifth lvds link. the hc63lvdm83a can be programmed for rising edge or falling edge clocks through a dedicated pin. the thc63lvdf84a receiver converts the lvds data streams back into 28 bits of cmos/ttl data with falling edge clock. at a transmit clock frequency of 85mhz, 24 bits of rgb data and 4 bits of lcd timing and control data (hsync, vsync, cntl1, cntl2) are transmitted at a rate of 595 mbps per lvds data channel. gm5110/5120 system design example 23 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 1. function test 1.1 product - 17? lcd monitor 1.2 test equipment - color video signal & pattern (or pc with sxga resolution and a sound card) 1.3 test condition before function test and alignment, each lcd monitor should be run-in and warmed up for at least 30 minutes with the following conditions: (a) in room temperature, (b) with full -white screen, rgb , and black (c) with cycled display modes, 640*480 (h=43.27khz, v=85hz) 800*600 (h=53.7khz, v=85hz) 1024*768 (h=68.67khz, v=85hz) 1280*1024 (h=79.97khz, v=75hz) 1.4 test display modes & pattern 1.4 .1 compatible modes analog digital 1. 640 x 350 @ 70hz, 31.5khz 2. 640 x 400 @ 60hz, 31.5khz 3. 640 x 400 @ 70hz, 31.5khz 4. 640 x 480 @ 50hz, 24.7khz 5. 640 x 480 @ 60hz, 31.5khz 6. 640 x 480 @ 67hz, 35.0khz 7. 640 x 480 @ 72hz, 37.9khz 8. 640 x 480 @ 75hz, 37.5khz 9. 640 x 480 @ 85hz, 43.27khz 10. 720 x 400 @ 70hz, 31.5khz 11. 800 x 600 @ 56hz, 35.1khz 12. 800 x 600 @ 60hz, 37.9khz 13. 800 x 600 @ 75hz, 46.9khz 14. 800 x 600 @ 72hz, 48.1khz 15. 800 x 600 @ 85hz, 53.7khz 640 x 350 @ 70hz, 31.5khz 640 x 400 @ 60hz, 31.5khz 640 x 400 @ 70hz, 31.5khz 640 x 480 @ 50hz, 24.7khz 640 x 480 @ 60hz, 31.5khz 640 x 480 @ 67hz, 35.0khz 640 x 480 @ 72hz, 37.9khz 640 x 480 @ 75hz, 37.5khz 640 x 480 @ 85hz, 43.27khz 720 x 400 @ 70hz, 31.5khz 800 x 600 @ 56hz, 35.1khz 800 x 600 @ 60hz, 37.9khz 800 x 600 @ 75hz, 46.9khz 800 x 600 @ 72hz, 48.1khz 800 x 600 @ 85hz, 53.7khz 5. adjusting procedure 24 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 16. 832 x 624 @ 75hz, 49.7khz 17. 1024 x 768 @ 60hz, 48.4khz 18. 1024 x 768 @ 70hz, 56.5khz 19. 1024 x 768 @ 72hz, 58.1khz 20. 1024 x 768 @ 75hz, 60.0khz 21. 1024 x 768 @ 85hz, 68.67khz 22. 1152 x 864 @ 7 5hz, 6 7.5 khz 23. 1 152 x 870 @ 7 5hz, 68. 7 khz 24. 1280 x 1024 @ 60hz, 63.4khz 25. 1280 x 1024 @ 75hz, 79.97khz 26. 1280x 720 @ 60hz, 45khz (hdtv) 832 x 624 @ 75hz, 49.7khz 1024 x 768 @ 60hz, 48.4khz 1024 x 768 @ 70hz, 56.5khz 1024 x 768 @ 72hz, 58.1khz 1024 x 768 @ 75hz, 60.0khz 1024 x 768 @ 85hz, 68.67khz 1152 x 864 @ 7 5hz, 6 7.5 khz 1 152 x 870 @ 7 5hz, 68. 7 khz 1280 x 1024 @ 60hz, 63.4khz 1280 x 1024 @ 75hz, 79.97khz 1280x 720 @ 60hz, 45khz (hdtv) 1.4.2 function test display pattern item test content pattern specification remark 1 frequency & tracking fine line moire eliminate visual wavy noise. figure 1 2 contrast/brightness 16 gray scale 16 gray levels should be distinguishable. figure 2 3 boundary horizontal & vertical thickness hor i z ontal and vert ical position of video sh o uld be adjustable to be within the screen frame. figure 3 4 rgb color performance rgb color intensities contrast of each r, g, b, color should be normal. figure 4, 5, 6 5 screen uniformity & flicker full white should be compliant with the spec. figure 7 6 dead pixel/line white screen & dark screen the numbers of dead pixels should be compliant with the spec. figure 7, 8 7 white balance white & black pattern the screen must have the pure white and black pattern, no other color. figure 9 fine line mo rie pattern (figure1) gray scale pattern (figure2) 25 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b horizontal & vertical thickness pattern (figure 3) r. color pattern (figure 4) g. color pattern (figure5) b. color pattern (figure 6) full white patter (figure 7) dark scr een pattern (figure 8) 26 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b black - white pattern (figure 9) 1.5 function test and alignment procedure 1.5 .1 all modes reset you should do ?all mode reset? (refer to chapter iii-3. hot keys for function controls) first. this action will allow you to erase all end-user?s settings and restore the factory defaults. 1.5 .2 auto image adjust please select and enter ?auto image adjust? function on main menu to see if it is workable. the ?auto image adjust? function is aimed to offer a better screen quality by built-in asic. for optimum screen quality, the user has to adjust each function manually. 1.5.3 firmware test pattern: burn in mode (refer to chapter iii- 3. hot keys for function controls) - make sure the f/w is the latest version. 1.5.4 ddc test pattern: edid program - make sure it can pass test program. 27 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 1.5 . 5 fine tune and sharpness test signal: 1280*1024@ 60hz test pattern: line moire pattern - check and see if the image has noise and focus performs well. eliminate visual line bar. - if not, readjust by the following steps: (a) select and enter ?fine tune? function on ?manual image adjus t? to adjust the image to eliminate visual wavy noise. (b) then, select and enter ? sharpness? function to adjust the clarity and focus of the screen image. 1.5 . 6 boundary test signal: 1280*1024@ 60hz test pattern: horizontal & vertical line thickness pattern - check and see if the image boundary is within the screen frame. - if not, readjust by the following steps: (a) select and enter ? manual image adjust ? function on osd main menu. (b) then, select and enter ? horizontal size? or ? horizontal/vertical position ? function to adjust the video boundary to be full scanned and within screen frame. 1.5 . 7 white balance test signal: 640*480@60hz test pattern: white and black pattern 1.5. 8 r, g, b, colors contrast test signal: 1280*1024@ 60hz test pattern: r, g, b , color intensities pattern and 16 gray scale pattern - check and see if each color is normal and distinguishable. - if not, please return the unit to repair area. 1.5 . 9 screen uniformity and flicker test signal: 1280*1024@ 60hz test pattern: full white pattern - check and see if it is in normal condition. 28 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 1.5 . 10 dead pixel and line test signal: 1280*1024@ 60hz test pattern: dark and white screen pattern - check and see if there are dead pixels on lcd panel with shadow gauge and filter film. - the total numbers and distance of dead pixels should be compliant with the spec. 1.5 .11 mura test pattern: white, rgb, black, & grey test tool: 8% nd filter - check if the mura can pass 8% nd filter. 1.5 .12 audio test signal: voice signal (optional, depend on model) test pattern: liberty - make sure there is audio output. - make sure that audio function (volume ??80%) is working without noise and resonance. - make sure that the sound of right and left speakers are in balance. 1.5 .13 check for secondary display modes test signal: analog: 640 x 350 @ 70hz; 640 x 400 @ 60hz; 640 x 400 @ 70hz; 640 x 480 @ 50/60/67/72/75/85hz; 720 x 400 @ 70hz; 800 x 600 @ 56/60/72/75/85hz; 832 x 624 @ 75hz; 1024 x 768 @ 60hz; 1024 x 768 @ 70 /72/75/85 hz; 1152 x 864 @ 75hz; 1 152 x 870 @ 75hz; 1280 x 1024 @ 75hz; 1280x 720 @ 60hz (hdtv). digital: 640 x 350 @ 70hz; 640 x 400 @ 60/70/ hz; 640 x 480 @ 50/60/67/72/75/85 hz; 720 x 400 @ 70hz; 800 x 600 @ 56/60/75/72/85hz; 832 x 624 @ 75hz; 1024 x 768 @ 60/70/72/75/85hz; 1152 x 864 @ 75hz; 1152 x 870 @ 75hz; 1280 x 1024 @ 75hz; 1280x 720 @ 60hz (hdtv). - normally when the primary mode 1280*1024@ 60hz is well adjusted and compliant with the specification, the secondary display modes will be great possible to be compliant with the spec. but we still have to check with the general test pattern to make sure every secondary is compliant with t he specification. 29 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 1.5 .14 all modes reset after final qc step, we have to erase all saved changes again and restore the factory defaults. you should do "all mode reset? again. 1.5 .15 power off monitor turn off the monitor by pressing ?power? button. 2 . firmware upgrade procedure when you receive the returned monitor, please check whether the firmware version is the latest. if not, please do the following procedures to upgrade it to the latest version. 2.1 equipment needed - VG712S/b monitor - fixtur e for firmware upgrade - power adapter (p/n: 47.58201.001) *1 for fixture - vga cable (p/n: 42.59901.003 ) *1 (pin 4, 11 should be connected to gnd) - pc (personal computer) - lpt cable (p/n: 42.59906.001) *1 - firmware upgrade program - one additiona l monitor for checking the program execution 30 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 2.2 setup procedure 2.2.1 connect p2 of fixture with printer port of pc by lp t cable. 2.2.2 connect p1 of fixture with vg712 monitor by vga cable. 2.2.3 plug power adapter to fixture. 2.2.4 connect power cord to vg712 monitor. 2.2.5 connect pc to the additional monitor. pc vga cable (p/n: 42.59901.003) fixture printer port power adapter for fixture (p/n: 47.58201.001) lp t cable (p/n: 42.59906.001) p1: to vga cable p2: to lp t cable jp1: to power adapter VG712S 31 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 2.2.6 install gprobe program by selecting and clicking gprobe icon. press ? yes ? or ? next ? buttons until the installation is comple te. 32 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 33 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 34 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 35 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 2.3 firmware upgrade procedure step 1. let vg712 enter burn in mode. (refer to chapter iii-3. hot keys for function controls). step 2. save these three files step 4. execute gprobe progra m. step 5. click connect ion setup icon . select protocol: ddc 2bi3, port: lpt1 (0x378), speed: 70000. 37 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b step 6. before executing the firmware program, please test the connection between the monitor and fixtures. key in ? test ? after ? gprobe, ? and t hen press ? enter. ? if the test result shows ? passed, ? it means the connection is well. if not (failed), it means the connection has problems. then you need to check the setup procedure or reboot the pc, or simply use another pc to do the firmware up grade. 38 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b step 7. key in ? batch c:\ vg712\bdisp.txt? after ?gprobe:?, and then press ?enter? key to begin programming. step 8. the successful picture is as follows : 39 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b step 9. unplug and replug power cord of VG712S/b and then enter ?burn in mode? (refer to chapter iii-3. hot keys for function control s ) . check if the version of bios is correct. step 10. at last, do ? all mode reset. ? 40 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b troubleshooting: 1. if the firmware upgrade fails at the last step, don ? t unplug the power cord of the monitor . just try the upgrade procedure again. (a) if there is error to execute the command at or before line10 in the ? bdisp.txt ? batch file (for instance, the message ? error executing batch file at line 4? shows up in the gprobe program (see the followi ng picture)) , please try to upgrade the firmware again. (b) if there is error to execute the command at or after line11 in the ? bdisp.txt? batch file, please copy the error line of the ? bdisp.txt? batch file to ? gprobe:>? in the gprobe program , and then press ? enter. ? for example, there is ? error executing batch file at line 16? (see the following picture). then you have to copy line 16 ? flashwrite c: \ vg712\ 712av_v2_65.bin? in the ? bdisp.txt? file to ? gprobe:>? in the gprobe program , and then press ? enter? (see the picture next page). test failed. test failed. test failed. test failed. test failed. test failed. error executing batch file at line 4. execution time: 5.72s gprobe:> 41 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b test passed. test passed. test passed. erasing flash... done. writing flash... writing flash... failed. error executing batch file at line 16. executi on time: 9.61s gprobe:> line 16 line 16 42 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 2. if the firmware upgrade still fails, reboot the pc, or simply use another pc to upgrade. 3. if the above procedures don ? t work, unplug and re - plug the power cord of VG712S/b. then try to upgrade the firmware aga in if vg712 can be powered on. if VG712S/b cannot be turned on, that means the flash memory of the main board is out of work. you then have to replace the main board. 3. ddc key in procedure note: 1. every time after replacing the main board, you have to do the ddc key in. 2. if you find the ddc does not conform to the monitor, you have to do the ddc key in. 3.1 equipment needed - VG712S/b series monitor - fixture (v3) for ddc key in (jp3 must be closed) - rs232 cable (p/n: 42.55907.001) *1 - vga cable (p/n: 42.59901.003) *2 - dvi- dvi cable *1 (p/n: 42.56108.012) copy the error line of the ? bdisp.txt ? batch file to ? gprobe:> ? 43 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b - pc (personal computer) with win 98 - power adapter (p/n: 47.56001.501) *1 for fixture - ddc key in program - one additional monitor for checking the program execution pc v3 fixture vga cable (p/n: 42.59901.003) rs - 232 cable (p/n: 42.55907.001) power adapter for fixture (p/n: 47.57702.001) dvi - dvi cable (p/n: 42.56108.012) barcode reader com1: to rs232 cable VG712S jp3 must be closed 44 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 3.2 setup procedure 3.2.1 connect p2 of fixture with vga port of VG712S/b by vga cable. 3.2.2 connect p3 of fixture with dvi port of VG712S/b by dvi-dvi cable. 3.2.3 connect p1 of fixture with com1 of pc by rs- 232 cable. 3.2.4 plug power adapter to fixture (jp1). 3.2.5 connect power cord to VG712S/b monitor. 3.2.6 connect pc to the additional monitor. jp1: to power adapter p1: to rs232 cable p2: to vga cable p3: to dvi - dvi cable jp3 must be closed 45 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 3.3 ddc key in procedure step 1. select and execute ddc key in program. step 2. select ? w/w - writing mode. ? 46 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b step 3. key in the serial number or use the barcode reader to scan the barcode of the monitor, and then press ? enter ? key. notice: the english of the serial number should be capital letters. step 4. the successful picture is as follows . ? the checksum values will appear after ddc is upgraded successfully in both vga and dfp (dvi) modes. ? 47 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b step 5. let vg712 enter ?burn in mode? (refer to chapter iii- 3. hot keys for function contro l s). unplug and re - plug the power cord of the monitor. the corrective serial number will show on the screen. step 6. checking method: - execute the ddc key in program and select ? r/r - reading mode? in step 2. - use the barcode reader to scan the barcode of the monitor, or manually key in the serial number. if the ddc is correct, the ? send vga ? and ? send dfp ? will show ? check pass! ? message. 48 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b this chapter provides technicians and people who have an electronic background a primary description about maintaining the product. moreover, you can get the appropriate operation to solve some complicated problems of component repairing and professional problems. 1. equipment needed - VG712S/b monitor - philips screw driver #101 and #107 - electronic hex nut m5 mm - pc (personal computer) with sxga resolution and sound card / pattern generator 2. main procedure note: before troubleshooting, do ? all mode reset? first to restore the monitor ? s settings to the factory defaults. 6. trouble shooting flow chart 49 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 2.1 a. power circuit troubleshooting 2.2 b. performance troubleshooting 50 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 51 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b notice: 1. make sure vga cable connected to pc directly, not via anything like ? data transfer ? or ? distribution ? ?? after this action if ghost image disappears, go to ? yes ? ; else, go to ? no. ? 2. check the compatibilit y on the computer. if it is compatibility problem, feedback the information to viewsonic; else, go to ? no. ? 2.3 c. control function troubleshooting 2.4 d. speakers troubleshooting 52 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b rev: 1a item viewsonic p/n ref. p/n location universal number# q'ty 1 accessories: adapter in100-240v 12v/3.33a;"lse" a-ad-0114-0204 47.62701.001 adapter 1 2 pcba inverter;emax for 17" auo m170eg01 v0 b-sb-0221-0700 44.58402.002 inverter 1 3 pcba main bd vg710 "gm5120 au-eg01v0" b-mb-0201-2734 80.62701.005 main board gm5120 1 4 pcba ctrl bd vg710 b-cb-0206-0165 80.62702.001 control board 1 5 assy stand cs-vs08 vg710b c-bs-0303-0571 70.62702.002 stand 1 6 assy front cover cs-vs07a vg712b c-00000212 75.62701.004 front cover 1 7 assy rear cover cs-vs08 vg710b c-bc-0302-0539 75.62702.002 rear cover 1 8 base cover abs hb-vs08 vg710b m-cv-0830-2479 51.62706.002 base cover 1 9 w.a. 10/6p ul1007 #24 100mm vg700(inv) m-wr-0828-0636 42.58301.001 inverter wire 1 10 w.a. 30p ul1007 #24 225mm vg710(cost)-cmo cb-00000213 42.62701.a01 panel wire 1 11 w.a. 12p ul1571 #28 260mm w/o core share(mb/ctrl) m-wr-0828-6010 42.58303.001 1 12 cable vga 15p 1800mm 2*25mm core a-vc-0101-0261 42.59901.003 vga cable 1 13 cable audio 1.8m lm/bk/lm vx2000 a-au-0120-0032 42.59903.001 audio cable 1 14 user guide+cd vg712b tco'99 a-cd-vg712b 36.62701.008 user guide 1 15 label caution high voltage 25.4*19mm m-lb-0813-1016 35.00010.002 caution label 1 16 label carton 76*76mm m-lb-0813-0706 35.58203.001 upc label 1 17 label barcode 40*14 viewsonic m-lb-0813-0736 35.58304.001 barcode label 1 18 label 210*65mm blank for pallet m-lb-0813-1017 35.59906.001 0.0625 19 label bar code 50*25mm vp191 m-lb-0813-0781 35.61203.001 barcode label 1 20 label spec 120*50mm vg712b tco99 m-lb-0830-0733 35.62701.005 spec label 1 21 tft lcd 17" auo m170eg01 v.0 m-lcd-0826-0256 48.62701.004 panel auo m17eg01 v0 1 22 speaker 3w for vg710 e-sk-0412-0080 49.62701.001 speaker 1 23 shielding brkt-inv tineplate 0.3t vg710s m-bk-0805-0020 61.61102.002 inverter bracket 1 24 lcd brkt secc 1.0t vg710s m-bk-0805-0021 61.62701.001 panel bracket 1 25 shielding brkt-mb secc 1.0t vg710s m-bk-0805-0022 61.62702.001 mb bracket 1 26 base plate spcc-zn 2.5t vg710s m-ms-0808-8960 61.62703.001 base plate 1 27 hinge spcc-zn 2.0t vg710s m-ms-0808-8961 61.62704.001 hinge 1 28 hinge cap abs hb-vs08 vg710b m-ms-0808-8954 51.62703.002 hinge cap 1 29 bird logo al e015-006 vg710s m-ms-0808-8946 35.62702.001 bird logo 1 30 cosmetic strip adhesive cs-vs06 140*21*0.3t m-ms-0808-8947 35.62703.001 comestic strip adhesive 1 31 viewsonic al-logo e015-016-1 viewsonic m-ms-0808-8948 35.62704.001 1 32 emi tape (80773) 20*40mm m-ms-0808-8882 41.55601.001 2 33 emi tape 80773 25*75mm m-ms-0808-8949 41.58301.001 1 34 emi gasket 773gt w6*h6.5*l30 m-ms-0808-8950 41.61603.001 1 35 filament tape 3m no.8915 25mm*55m m-ms-0808-8797 51.00014.002 tape for wire 0.0032 36 lcd protect film 355*290*0.1t mm mylar vg700/vg750 m-ms-0808-8952 51.58314.001 protection film for panel 1 37 nameplate ellipse cs-vs08 viewsonic m-ms-0808-8299 51.58711.002 nameplate 1 38 wire mount mc-03a "g&a" vx930 m-ms-0808-8953 51.59907.001 5 39 mylar adhesivet=0.3mm vp171 m-ms-0808-8750 51.61103.001 inverter mylar 1 40 pc 30*12*0.6t mm vg710 m-ms-0808-9643 51.62711.003 2 41 front arm abs hb-vs08 vg710b m-ms-0808-8955 51.62707.002 front arm 1 42 rear arm abs hb-vs08 vg710b m-ms-0808-8956 51.62708.002 rear arm 1 43 carton ab-18 455*205*480(h) vg712b tco99 p-bx-0601-1087 55.62701.005 carton 1 44 cushion r eps vg710s p-fm-0602-0818 56.62701.001 cushion 1 45 cushion l eps vg710s p-fm-0602-0819 56.62702.001 cushion 1 46 pe bag ldpe 450*700*0.07t w/hole vg710 m-ms-0808-9642 51.62710.001 pe bag 1 47 vesa rubber pad d7.0*h4.5 vg710b m-ms-0808-8959 52.62701.002 4 48 rubber spacer 20*10*5.5mm m-ms-0808-9644 52.62702.001 2 49 rubber foot 35*10*1.2t vg710 m-ms-0808-9645 52.62703.001 rubber foot 5 50 rubber 30*15*4 black vg710 m-ms-0808-9646 52.62703.002 1 hardware: recommended spare parts list (vg712b-1) description electronic components: plastics: viewsonic model number: vlcds23719 miscellaneous: cabinets: packing material: pc board assembly: documentation: cables: item viewsonic p/n ref. p/n location q'ty 1 accessories: cable power cord 1.8m0.1m unshield (na) a-pc-0106-0270 42.57207.001 power cord 1 item viewsonic p/n ref. p/n location q'ty 1 accessories: cable power cord 1.8m0.1m unshield (na) a-pc-0106-0270 42.57207.001 power cord 1 item viewsonic p/n ref. p/n location q'ty 1 accessories: 1.8m+0.1m color cs-vs08 china a-pc-0106-0187 42.50126.001 power cord 1 1 warranty card s. chinese second version viewsonic m-ms-0808-8773 36.58307.002 warranty 2 warranty sticker s. chinese m-lb-0813-0737 36.58308.001 warranty 3 shipping warranty sticker s. chinese viewsonic m-lb-0813-0739 36.58309.001 warranty 4 packing material: pe bag ldpe 750*760*0.05t vg700-1 m-ms-0808-9647 51.58317.001 pe bag 1 item viewsonic p/n ref. p/n location q'ty 1 accessories: cable power cord 1830mm sp-023+is14 eur. a-pc-0106-0271 42.50112.001 power cord 1 item viewsonic p/n ref. p/n location q'ty 1 accessories: cable power cord 1830mm sp-023+is14 eur. a-pc-0106-0271 42.50112.001 power cord 1 description description recommended spare parts list (vg712b-a) description documentation: recommended spare parts list (vg712b-e) description recommended spare parts list (vg712b-g) recommended spare parts list (vg712b-m) description recommended spare parts list (vg712b-p) 7. recommended spare parts list 53 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b rev: 1b item ecr/ecn viewsonic p/n ref. p/n location universal number# q'ty 1 accessories: adapter in100-240v 12v/3.33a;"lse" a-ad-0114-0204 47.62701.001 adapter 1 2 pcba inverter;emax for 17" auo m170eg01 v0 ecr 4990 b-sb-0221-0700 44.58402.002 inverter 1 3 pcba main bd vg710 "gm5120 au-eg01v0" ecr 4626 b-mb-0201-2734 80.62701.005 main board gm5120 1 4 pcba ctrl bd vg710 b-cb-0206-0165 80.62702.001 control board 1 5 assy stand cs-vs06 vg710s pl-ps-0715-0994 70.62702.001 stand 1 6 assy front cover cs-vs07a VG712S m-cv-0830-2564 75.62701.003 front cover 1 7 assy rear cover cs-vs06 vg710s c-bc-0302-0540 75.62702.001 rear cover 1 8 base cover abs hb-vs06 vg710s m-cv-0830-2480 51.62706.001 base cover 1 9 front arm abs hb-vs06 vg710s m-ms-0808-8970 51.62707.001 front arm 1 10 rear arm abs hb-vs06 vg710s m-ms-0808-8971 51.62708.001 rear arm 1 11 w.a. 10/6p ul1007 #24 100mm vg700(inv) m-wr-0828-0636 42.58301.001 inverter wire 1 12 w.a. 30p ul1007 #24 225mm vg710(cost)-cmo added 10/01/04 cb-00000213 42.62701.a01 panel wire 1 13 w.a. 12p ul1571 #28 260mm w/o core share(mb/ctrl) m-wr-0828-6010 42.58303.001 1 14 cable vga 15p 1800mm 2*25mm core a-vc-0101-0261 42.59901.003 vga cable 1 15 cable audio 1.8m lm/bk/lm vx2000 a-au-0120-0032 42.59903.001 audio cable 1 16 user guide+cd VG712S tco'03 ecr 4626 a-cd-VG712S 36.62701.007 user guide 1 17 label caution high voltage 25.4*19mm m-lb-0813-1016 35.00010.002 caution label 1 18 label carton 76*76mm m-lb-0813-0706 35.58203.001 upc label 1 19 label barcode 40*14 viewsonic m-lb-0813-0736 35.58304.001 barcode label 1 20 label 210*65mm blank for pallet m-lb-0813-1017 35.59906.001 0.0625 21 label bar code 50*25mm vp191 m-lb-0813-0781 35.61203.001 barcode label 1 22 label spec 120*50mm VG712S added 10/01/04 m-lb-0813-1044 35.62701.003 spec label 1 23 tft lcd 17" auo m170eg01 v.0 ecr 4690 m-lcd-0826-0256 48.62701.004 panel auo m17eg01 v0 1 24 speaker 3w for vg710 e-sk-0412-0080 49.62701.001 speaker 1 25 shielding brkt-inv tineplate 0.3t vg710s m-bk-0805-0020 61.61102.002 inverter bracket 1 26 lcd brkt secc 1.0t vg710s m-bk-0805-0021 61.62701.001 panel bracket 1 27 shielding brkt-mb secc 1.0t vg710s m-bk-0805-0022 61.62702.001 mb bracket 1 28 base plate spcc-zn 2.5t vg710s m-ms-0808-8960 61.62703.001 base plate 1 29 hinge spcc-zn 2.0t vg710s m-ms-0808-8961 61.62704.001 hinge 1 30 hinge cap abs hb-vs06 vg710s m-ms-0808-8969 51.62703.001 hinge cap 1 31 bird logo al e015-006 vg710s m-ms-0808-8946 35.62702.001 bird logo 1 32 cosmetic strip adhesive cs-vs06 140*21*0.3t m-ms-0808-8947 35.62703.001 comestic strip adhesive 1 33 viewsonic al-logo e015-016-1 viewsonic m-ms-0808-8948 35.62704.001 1 34 emi tape (80773) 20*40mm m-ms-0808-8882 41.55601.001 2 35 emi tape 80773 25*75mm m-ms-0808-8949 41.58301.001 1 36 emi gasket 773gt w6*h6.5*l30 m-ms-0808-8950 41.61603.001 1 37 filament tape 3m no.8915 25mm*55m m-ms-0808-8797 51.00014.002 tape for wire 0.0032 38 lcd protect film 355*290*0.1t mm mylar vg700/vg750 m-ms-0808-8952 51.58314.001 protection film for panel 1 39 nameplate ellipse viewsonic m-ms-0808-8116 51.58711.001 nameplate 1 40 wire mount mc-03a "g&a" vx930 m-ms-0808-8953 51.59907.001 5 41 mylar adhesivet=0.3mm vp171 m-ms-0808-8750 51.61103.001 inverter mylar 1 42 pc 30*12*0.6t mm vg710 added 10/01/04 m-ms-0808-9643 51.62711.003 2 43 carton ab-18 455*205*480(h) VG712S tco99 ecr 4626 p-bx-0601-0991 55.62701.003 carton 1 44 cushion r eps vg710s p-fm-0602-0818 56.62701.001 cushion 1 45 cushion l eps vg710s p-fm-0602-0819 56.62702.001 cushion 1 46 pe bag ldpe 450*700*0.07t w/hole vg710 m-ms-0808-9642 51.62710.001 pe bag 1 47 rubber spacer 20*10*5.5mm m-ms-0808-9644 52.62702.001 2 48 rubber foot 35*10*1.2t vg710 m-ms-0808-9645 52.62703.001 rubber foot 5 49 rubber 30*15*4 black vg710 m-ms-0808-9646 52.62703.002 1 50 vesa rubber pad d7.0*h4.5 vg710s m-ms-0808-8972 52.62701.001 4 plastics: viewsonic model number: vlcds23719 miscellaneous: cabinets: packing material: pc board assembly: documentation: cables: hardware: recommended spare parts list (VG712S-1) description electronic components: item viewsonic p/n ref. p/n location q'ty 1 accessories: cable power cord 1.8m0.1m unshield (na) a-pc-0106-0270 42.57207.001 power cord 1 item viewsonic p/n ref. p/n location q'ty 1 accessories: cable power cord 1.8m0.1m unshield (na) a-pc-0106-0270 42.57207.001 power cord 1 item viewsonic p/n ref. p/n location q'ty 1 accessories: cable power cord 1830mm sp-023+is14 eur. a-pc-0106-0271 42.50112.001 power cord 1 item viewsonic p/n ref. p/n location q'ty 1 accessories: 1.8m+0.1m color cs-vs08 china a-pc-0106-0187 42.50126.001 power cord 1 2 warranty card s. chinese second version viewsonic m-ms-0808-8773 36.58307.002 warranty 1 3 warranty sticker s. chinese m-lb-0813-0737 36.58308.001 warranty 1 4 shipping warranty sticker s. chinese viewsonic m-lb-0813-0739 36.58309.001 warranty 1 5 packing material: pe bag ldpe 750*760*0.05t vg700-1 m-ms-0808-9647 51.58317.001 pe bag 1 description documentation: description recommended spare parts list (VG712S-g) recommended spare parts list (VG712S-e) recommended spare parts list (VG712S-m) description recommended spare parts list (VG712S-p) description 54 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b viewsonic model number: vlcds23719 rev: 1a item viewsonic p/n ref. p/n description location universal number# q'ty 1 m-lb-0813-1016 35.00010.002 label caution high voltage 25.4*19mm caution label 1 2 m-lb-0813-0736 35.58304.001 label barcode 40*14 viewsonic barcode label 1 3 m-lb-0813-0781 35.61203.001 label bar code 50*25mm vp191 barcode label 1 4 m-lb-0830-0733 35.62701.005 label spec 120*50mm vg712b tco99 spec label 1 5 m-ms-0808-8948 35.62704.001 viewsonic al-logo e015-016-1 viewsonic 1 6 #n/a 39.62702.005 ddc recoder vg712b auo eg01 v0 1 7 a-ad-0114-0204 47.62701.001 adapter in100-240v 12v/3.33a;"lse" 1 8 m-ms-0808-8952 51.58314.001 lcd protect film 355*290*0.1t mm mylar vg70 protection film for panel 1 9 m-ms-0808-8299 51.58711.002 nameplate ellipse cs-vs08 viewsonic nameplate 1 10 m-ms-0808-8954 51.62703.002 hinge cap abs hb-vs08 vg710b hinge cap 1 11 m-ms-0808-8946 35.62702.001 bird logo al e015-006 vg710s bird logo 1 12 m-ms-0808-8947 35.62703.001 cosmetic strip adhesive cs-vs06 140*21*0.3t comestic strip adhesive 1 13 m-ms-0808-8882 41.55601.001 emi tape (80773) 20*40mm 3 14 m-ms-0808-8949 41.58301.001 emi tape 80773 25*75mm 1 15 m-ms-0808-8950 41.61603.001 emi gasket 773gt w6*h6.5*l30 1 16 m-wr-0828-0636 42.58301.001 w.a. 10/6p ul1007 #24 100mm vg700(inv) inverter wire 1 17 cb-00000213 42.62701.a01 w.a. 30p ul1007 #24 225mm vg710(cost)-cmo panel wire 1 18 m-wr-0828-6010 42.58303.001 w.a. 12p ul1571 #28 260mm w/o core share(mb 1 19 b-sb-0221-0700 44.58402.002 pcba inverter;emax for 17" auo m170eg01 v0 inverter 1 20 m-lcd-0826-0256 48.62701.004 tft lcd 17" auo m170eg01 v.0 panel auo m17eg01 v0 1 21 e-sk-0412-0080 49.62701.001 speaker 3w for vg710 speaker 1 22 m-ms-0808-8797 51.00014.002 filament tape 3m no.8915 25mm*55m tape for wire 0.001 23 m-ms-0808-8239 51.59901.001 acetate tape w=20mm 3 24 m-ms-0808-8953 51.59907.001 wire mount mc-03a "g&a" vx930 5 25 m-ms-0808-8750 51.61103.001 mylar adhesivet=0.3mm vp171 inverter mylar 1 26 #n/a 51.62709.002 mylar adhesive 150*45*0.25t vg710 1 27 m-ms-0808-9643 51.62711.003 pc 30*15*1.15tmm vg712 2 28 m-ms-0808-8959 52.62701.002 vesa rubber pad d7.0*h4.5 vg710b 4 29 m-ms-0808-9644 52.62702.001 rubber spacer 20*10*5.5mm 4 30 m-ms-0808-9646 52.62703.002 rubber 30*15*4 black vg710 1 31 m-ms-0808-7882 52.62707.001 sponge 8.0l*6.0w*8.0h VG712S 6 32 m-bk-0805-0020 61.61102.002 shielding brkt-inv tineplate 0.3t vg710s inverter bracket 1 33 m-bk-0805-0021 61.62701.001 lcd brkt secc 1.0t vg710s panel bracket 1 34 m-bk-0805-0022 61.62702.001 shielding brkt-mb secc 1.0t vg710s mb bracket 1 35 #n/a 51.62701.004 front cover abs hb-cr vg712b 1 36 pl-bt-0706-0149 51.62704.001 select button abs hb-cr vg710s 1 37 m-ms-0808-8973 51.62705.001 led lens pmma vg710s 1 38 m-cv-0830-2630 51.62702.002 rear cover abs hb-vs08 vg710b 1 39 m-bk-0805-0023 61.00042.001 lock brkt+cap secc 0.8t 1 40 b-mb-0201-2734 80.62701.005 pcba main bd vg710 "gm5120 au-eg01v0" main board 1 41 #n/a 00.58401.e01 bare pcb l:4 main bd gm5120/gm2120 1 42 #n/a 01.00034.501 res rp 0 5% 1/4w chip #1206 r101 1 43 #n/a 01.00036.502 res rp 0 5% 1/16w chip #0603;"ta-i technolo c188,c30,r111,r33,r51,r54, r6,r66,r67,r68,r85,r88,r95 ,r98, 14 44 #n/a 01.00039.501 res rp 0 5% 1/10w chip #0805 r100,r105,r116,r117 4 45 #n/a 01.10136.501 res rp 100 5% 1/16w #0603 r110,r15,r16,r37,r38,r42 6 46 #n/a 01.10136.502 res rp 100 5% 1/16w x4 v8v 8p smd rp10,rp11,rp12,rp13,rp14, rp15,rp16,rp5,rp6,rp7,rp8 ,rp9 12 47 #n/a 01.10216.501 res rp 1k 1% 1/16w chip #0603 r55 1 48 #n/a 01.10236.501 res rp 1k 5% 1/16w x4 v8v 8p smd "panas rp3,rp4 2 49 #n/a 01.10236.502 res rp 1k 5% 1/16w #0603;"ta-i technology" r5,r75,r77 3 50 #n/a 01.10336.501 res rp 10k 5% 1/16w x4 v8v 8p smd "panaso rp1,rp2 2 51 #n/a 01.10336.502 res rp 10k 5% 1/16w chip #0603;"ta-i techno c17,r119,r12,r121,r17,r32, r49,r50,r56,r57,r58,r59,r6 0,r61,r65,r69,r73 17 52 #n/a 01.10339.501 res rp 10k 5% 1/10w chip #0805 r1,r2 2 53 #n/a 01.10436.501 res rp 100k 5% 1/16w chip #0603 r10,r9 2 54 #n/a 01.20116.501 res rp 200 1% 1/16w chip #0603 r7 1 55 #n/a 01.22036.501 res rp 22 5% 1/16w chip #0603 r18,r20,r22 3 56 #n/a 01.22236.501 res rp 2.2k 5% 1/16w chip #0603 r34,r35,r43,r44,r47,r81,r8 2 7 57 #n/a 01.33036.501 res rp 33 5% 1/16w x4 v8v 8p smd "panason rp17 1 58 #n/a 01.33036.502 res rp 33 5% 1/16w chip #0603;"ta-i technol r124,r125,r126,r40,r41,r52 ,r53 7 front cover rear cover bom list (vg712b-1) 55 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b item viewsonic p/n ref. p/n description location universal number# q'ty 59 #n/a 01.33116.501 res rp 330 1% 1/16w chip #0603 r28,r29,r3,r4,r8 5 60 #n/a 01.33336.501 res rp 33k 5% 1/16w chip #0603 r80 1 61 #n/a 01.47236.501 res rp 4.7k 5% 1/16w chip #0603 r13,r14 2 62 #n/a 01.56236.501 res rp 5.6k 5% 1/16w chip #0603 r72 1 63 #n/a 01.68036.501 res rp 68 5% 1/16w chip #0603 r45 1 64 #n/a 01.68336.501 res rp 68k 5% 1/16w chip 0603 r76 1 65 #n/a 01.75016.501 res rp 75 1% 1/16w chip #0603;"ta-i technol r24,r25,r26 3 66 #n/a 01.75116.501 res rp 750 1% 1/16w chip #0603 r11 1 67 #n/a 01.78216.501 res rp 7.87k 1% 1/16w chip #0603 r78,r79 2 68 #n/a 02.10075.402 cap ce 10u 25v 20% 5*11mm 105 degree c (pz) c114,c121,c124 3 69 #n/a 02.10174.404 cap ce 100u 20% 16v 6.3*11 radial 105 degre c100,c118,c12,c14,c174,c19 ,c22,c25,c29,c32,c62,c77,c 9,c90 14 70 #n/a 02.10273.404 cap ce 1000u 10v 20% 10*16mm 105 j (hf) low c27 1 71 #n/a 02.10274.403 cap ce 1000u 16v 20% 10*20mm 105 j (hd) low c123,c5 2 72 #n/a 02.10547.102 cap cc 100pf 5% 50v npo #0603 c102,c165,c166,c167,c168,c 186,c187,c89 8 73 #n/a 02.10747.101 cap cc 0.01uf 10% 50v x7r #0603;"yctc""team c122,c163,c164,c41,c42,c43 ,c44,c45,c46 9 74 #n/a 02.10887.101 cap cc 0.1uf +80%-20% 50v y5v #0603; "yctc" c10,c101,c105,c108,c109,c1 1,c110,c111,c125,c126,c127 ,c128,c129,c130,c131,c132, c133,c134,c136,c137,c138,c 139,c140,c141,c143,c144,c1 45,c146,c147,c148,c149,c15 0,c151,c152,c153,c154,c155 ,c156,c157,c158,c159,c16,c 161,c162,c169,c171,c172,c1 75,c176,c18,c180,c181,c182 ,c183,c184,c2,c202,c203,c2 1,c23,c24,c26, c28,c3,c33,c35,c37,c39,c40 ,c48,c49,c57,c63,c64,c65,c 66,c67,c68,c69,c7,c70,c71, c72,c73,c74,c78,c79,c8,c80 ,c81,c82,c83,c84,c85,c86,c 87,c88,c91,c92,c93,c94,c95, c96,c97,c98,c99 106 75 #n/a 02.10987.101 cap cc 1uf +80%-20% 16v y5v #0603 c115,c116,c117 3 76 #n/a 02.12174.401 cap ce 120f 20% 16v low-esr type rc=405ma c1,c20 2 77 #n/a 02.22447.101 cap cc 22pf 5% 50v npo #0603; "yctc","team c192,c59,c60,c61,c75,c76 6 78 #n/a 02.33575.101 cap cc 330pf 8p4c 20% 25v #1206 "inpaq" cp13,cp14 2 79 #n/a 02.50347.101 cap cc 5pf 5% 50v npo x7r #0603 c103,c104 2 80 #n/a 03.00052.401 indctor bead mlb-160808-0600a-n1 smd ; "mag l20,l21 2 81 #n/a 03.00072.401 emi bead mlb-201209-0300a-n1 l15,l17,l18,l19,l3 5 82 #n/a 03.00127.401 indctr bead #0805 100mhz 30r mlb201209-0030 r127,r128,r129 3 83 #n/a 03.15100.301 indctr choke 150uh 20% 3a dip a0060d1 "aron l4 1 84 #n/a 03.22040.301 indctr choke coil 22u 10% 3a dip a00601c2 " l1,l16,l5,l9 4 85 #n/a 07.14318.001 xtal 14.318mhz hc-49s half size " ae?p " x1 1 86 #n/a 08.2n390.402 trnstr npn general mmbt3904lt1 sot-23 "mo q2,q3 2 87 #n/a 08.2n390.603 transtr pnp general purpose 2n3906 sst3 "ro q4 1 88 #n/a 09.1n414.802 diode rls4148 / pmll4148l smd "philips" d13 1 89 #n/a 09.1n582.201 diode in5822 schottky rectifier do201ad d1 1 90 #n/a 09.dan20.2k1 diode array dan202k smd; "rohm" d2,d3 2 91 #n/a 11.035f1.301 cnnt f3p pwr jack 2.54mm dip 2dc-s005d100 jp2 1 92 #n/a 11.042m2.306 cnnt m 4p 2mm rt/lead tu2001wnr-04 "tyu" jp10 1 93 #n/a 11.059f2.014 cnnt phone jack 5p st/lead a71-5aylt1 lim jp9 1 94 #n/a 11.102m2.303 cnnt 10p 2.0mm tu2001wnr-10 rt/dip;"tyu" jp3 1 95 #n/a 11.122m2.303 cnnt 12p 2.0mm tu2001wnr-12 rt/dip;"tyu" jp7 1 96 #n/a 11.155f2.203 cnnt d-sub 15p rt/lead blue pc99 vga jp6 1 97 m-ms-0808-9904 11.299f2.211 cnnt dvi-i f 29p 1.91mm rt/lead helm qh11121- cpq "helm" jp5 1 98 #n/a 11.302m2.301 cnnt m 30p 2mm rt/lead p220-2*15-r ;"lcu" jp11 1 99 e-ic-0401-2771 20.24lc2.1a1 ic cmos 24lc21a eeprom 128*8 bit 8soic u7,u8 2 100 #n/a 20.74lvc.141 ic cmos 74lvc14 innert schmitt-tr 14soic ; u6 1 101 #n/a 20.aic10.842 ic aic1084:(to252) 5a adjustable regulator u1,u3 2 102 #n/a 20.an752.201 ic audio an7522 dual 3-w amplifier u12 1 103 #n/a 20.ap150.101 ic ap1501 5v switching regulator smd 150khz u4 1 104 #n/a 20.gm512.001 ic gm5120 dual-interface sxga 208p pqfp "ge u9 gm5120 1 56 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b item viewsonic p/n ref. p/n description location universal number# q'ty 105 #n/a 20.si230.4d1 ic nmos si2304ds vishay sot-23 q1 1 106 #n/a 20.thc63.lv1 ic thc63lvdm83a 85mhz lvds tssop u13,u14 2 107 #n/a 21.24lc1.601 ic eeprom 24lc16b/sn m 2k*8 bit iic bus 8so u10 1 108 #n/a 22.62701.005 programmed ic vg710 "gm5120 au-eg01v0" 1 109 #n/a 21.pm39l.v01 ic pm39lv010 cmos flash memory 1megabit(128 1 110 #n/a 39.62701.005 fw bios source code "gm5120 au-eg01v0" 1 111 #n/a 35.00017.001 label bios 13*11mm blank 1 112 #n/a 35.00018.001 label barcode 13*26.5mm blank 2 113 #n/a 35.59907.001 label spec asic 13*11mm blank for viewsonic 1 114 #n/a 61.00039.001 eyelet br f3*4.0 2 115 #n/a 61.59901.001 shielding plate dvi t-plate 0.3t 1 116 b-cb-0206-0165 80.62702.001 pcba ctrl bd vg710 control board 1 117 #n/a 00.62701.a01 bare pcb l:2 ctrl bd vg710 1 118 #n/a 09.ltl1b.ed1 diode led 3mm yellow/green ltl-1bedj 1 119 #n/a 11.122m2.302 cnnt m 12p 2mm rt/lead p-220-2*6-r 1 120 #n/a 35.00016.001 label barcode 6*38mm blank 1 121 #n/a 43.52102.002 switch push pt-002-b2 dc12v 50ma sw1,sw2,sw3,sw4,sw5,sw 5,sw7,sw8 8 122 m-ms-0808-6287 85.005ag.075 screw hex i/o #4-40*h5*l7.5 ni nylok 4 123 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 19 124 m-scw-0824-6753 85.4a323.040 screw flate mech m3*4 black 2 125 m-scw-0824-6756 85.ta123.080 screw cap tap m3*8 ni 4 126 m-scw-0824-6755 85.ua123.080 double threads screw pan tap m3*8 ni 3 127 m-cv-0830-2479 51.62706.002 base cover abs hb-vs08 vg710b base cover 1 128 m-ms-0808-8955 51.62707.002 front arm abs hb-vs08 vg710b front arm 1 129 m-ms-0808-8956 51.62708.002 rear arm abs hb-vs08 vg710b rear arm 1 130 m-ms-0808-9645 52.62703.001 rubber foot 35*10*1.2t vg710 rubber foot 5 131 m-ms-0808-8960 61.62703.001 base plate spcc-zn 2.5t vg710s base plate 1 132 m-ms-0808-8961 61.62704.001 hinge spcc-zn 2.0t vg710s hinge 1 133 m-scw-0824-6757 85.1f124.120 screw pan mech w/sf m4*12 ni 4 134 m-scw-0824-6754 85.4a524.080 screw flat mech w/o m4*8 nylok 4 135 m-scw-0824-6755 85.ua123.080 double threads screw pan tap m3*8 ni 1 136 m-scw-0824-6872 85.ya123.070 screw flat tap m3*7 ni 4 137 m-lb-0813-1017 35.59906.001 label 210*65mm blank for pallet 0.063 138 #n/a 51.00069.001 packing strap 12mm*2000m*0.6mm 0.023 139 #n/a 51.00070.001 pe stretch film 500mm*1500m*0.02mm 3e-04 140 #n/a 51.00080.001 3 inch transparent adhesive tape (600m) 0.002 141 #n/a 55.55103.001 corner board 40*40*5*1050mm 0.063 142 #n/a 55.57202.001 corner board 40*40*5*960mm 0.063 143 #n/a 55.58303.002 corner board 40*40*5*2120mm vg700-1 0.125 144 #n/a 55.62702.001 cover pallet ab flute 112.5*95*0.7cm for vg 0.031 145 #n/a 58.62701.001 wood pallet 1125*950*130 vg710s 0.031 146 m-lb-0813-0706 35.58203.001 label carton 76*76mm 1 147 a-cd-vg712b 36.62701.008 user guide+cd vg712b tco'99 user guide 1 148 a-vc-0101-0261 42.59901.003 cable vga 15p 1800mm 2*25mm core vga cable 1 149 a-au-0120-0032 42.59903.001 cable audio 1.8m lm/bk/lm vx2000 audio cable 1 150 m-ms-0808-9642 51.62710.001 pe bag ldpe 450*700*0.07t w/hole vg710 pe bag 1 151 p-bx-0601-1087 55.62701.005 carton ab-18 455*205*480(h) vg712b tco99 carton 1 152 p-fm-0602-0818 56.62701.001 cushion r eps vg710s cushion 1 153 p-fm-0602-0819 56.62702.001 cushion l eps vg710s cushion 1 57 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b viewsonic model number: vlcds23719 rev: 1b item viewsonic p/n ref. p/n description location universal number# q'ty 1 m-lb-0813-1016 35.00010.002 label caution high voltage 25.4*19mm caution label 1 2 m-lb-0813-0736 35.58304.001 label barcode 40*14 viewsonic barcode label 1 3 m-lb-0813-0781 35.61203.001 label bar code 50*25mm vp191 barcode label 1 4 m-lb-0813-1044 35.62701.003 label spec 120*50mm VG712S spec label 1 5 m-ms-0808-8948 35.62704.001 viewsonic al-logo e015-016-1 viewsonic 1 6 #n/a 39.62702.005 ddc recoder vg712b auo eg01 v0 1 7 a-ad-0114-0204 47.62701.001 adapter in100-240v 12v/3.33a;"lse" 1 8 m-ms-0808-8952 51.58314.001 lcd protect film 355*290*0.1t mm mylar vg70 protection film for panel 1 9 m-ms-0808-8116 51.58711.001 nameplate ellipse viewsonic nameplate 1 10 m-ms-0808-8969 51.62703.001 hinge cap abs hb-vs06 vg710s hinge cap 1 11 m-ms-0808-8946 35.62702.001 bird logo al e015-006 vg710s bird logo 1 12 m-ms-0808-8947 35.62703.001 cosmetic strip adhesive cs-vs06 140*21*0.3t comestic strip adhesive 1 13 m-ms-0808-8882 41.55601.001 emi tape (80773) 20*40mm 3 14 m-ms-0808-8949 41.58301.001 emi tape 80773 25*75mm 1 15 m-ms-0808-8950 41.61603.001 emi gasket 773gt w6*h6.5*l30 1 16 m-wr-0828-0636 42.58301.001 w.a. 10/6p ul1007 #24 100mm vg700(inv) inverter wire 1 17 cb-00000213 42.62701.a01 w.a. 30p ul1007 #24 225mm vg710(cost)-cmo panel wire 1 18 m-wr-0828-6010 42.58303.001 w.a. 12p ul1571 #28 260mm w/o core share(mb 1 19 b-sb-0221-0700 44.58402.002 pcba inverter;emax for 17" auo m170eg01 v0 inverter 1 20 m-lcd-0826-0256 48.62701.004 tft lcd 17" auo m170eg01 v.0 panel auo m17eg01 v0 1 21 e-sk-0412-0080 49.62701.001 speaker 3w for vg710 speaker 1 22 m-ms-0808-8797 51.00014.002 filament tape 3m no.8915 25mm*55m tape for wire 0.001 23 m-ms-0808-8239 51.59901.001 acetate tape w=20mm 3 24 m-ms-0808-8953 51.59907.001 wire mount mc-03a "g&a" vx930 5 25 m-ms-0808-8750 51.61103.001 mylar adhesivet=0.3mm vp171 inverter mylar 1 26 #n/a 51.62709.002 mylar adhesive 150*45*0.25t vg710 1 27 m-ms-0808-9643 51.62711.003 pc 30*15*1.15tmm vg712 2 28 m-ms-0808-8972 52.62701.001 vesa rubber pad d7.0*h4.5 vg710s 4 29 m-ms-0808-9644 52.62702.001 rubber spacer 20*10*5.5mm 4 30 m-ms-0808-9646 52.62703.002 rubber 30*15*4 black vg710 1 31 m-ms-0808-7882 52.62707.001 sponge 8.0l*6.0w*8.0h VG712S 6 32 m-bk-0805-0020 61.61102.002 shielding brkt-inv tineplate 0.3t vg710s inverter bracket 1 33 m-bk-0805-0021 61.62701.001 lcd brkt secc 1.0t vg710s panel bracket 1 34 m-bk-0805-0022 61.62702.001 shielding brkt-mb secc 1.0t vg710s mb bracket 1 35 c-fp-0301-1037 51.62701.003 front cover abs hb-cr VG712S 1 36 pl-bt-0706-0149 51.62704.001 select button abs hb-cr vg710s 1 37 m-ms-0808-8973 51.62705.001 led lens pmma vg710s 1 38 c-bc-0302-0541 51.62702.001 rear cover abs hb-vs06 vg710s 1 39 m-bk-0805-0023 61.00042.001 lock brkt+cap secc 0.8t 1 40 b-mb-0201-2734 80.62701.005 pcba main bd vg710 "gm5120 au-eg01v0" main board 1 41 #n/a 00.58401.e01 bare pcb l:4 main bd gm5120/gm2120 1 42 #n/a 01.00034.501 res rp 0 5% 1/4w chip #1206 r101 1 43 #n/a 01.00036.502 res rp 0 5% 1/16w chip #0603;"ta-i technolo c188,c30,r111,r33,r51,r54, r6,r66,r67,r68,r85,r88,r9 5,r98, 14 44 #n/a 01.00039.501 res rp 0 5% 1/10w chip #0805 r100,r105,r116,r117 4 45 #n/a 01.10136.501 res rp 100 5% 1/16w #0603 r110,r15,r16,r37,r38,r42 6 46 #n/a 01.10136.502 res rp 100 5% 1/16w x4 v8v 8p smd rp10,rp11,rp12,rp13,rp14, rp15,rp16,rp5,rp6,rp7,rp 8,rp9 12 47 #n/a 01.10216.501 res rp 1k 1% 1/16w chip #0603 r55 1 48 #n/a 01.10236.501 res rp 1k 5% 1/16w x4 v8v 8p smd "panas rp3,rp4 2 49 #n/a 01.10236.502 res rp 1k 5% 1/16w #0603;"ta-i technology" r5,r75,r77 3 50 #n/a 01.10336.501 res rp 10k 5% 1/16w x4 v8v 8p smd "panaso rp1,rp2 2 51 #n/a 01.10336.502 res rp 10k 5% 1/16w chip #0603;"ta-i techno c17,r119,r12,r121,r17,r32, r49,r50,r56,r57,r58,r59,r 60,r61,r65,r69,r73 17 52 #n/a 01.10339.501 res rp 10k 5% 1/10w chip #0805 r1,r2 2 53 #n/a 01.10436.501 res rp 100k 5% 1/16w chip #0603 r10,r9 2 54 #n/a 01.20116.501 res rp 200 1% 1/16w chip #0603 r7 1 55 #n/a 01.22036.501 res rp 22 5% 1/16w chip #0603 r18,r20,r22 3 56 #n/a 01.22236.501 res rp 2.2k 5% 1/16w chip #0603 r34,r35,r43,r44,r47,r81,r 82 7 57 #n/a 01.33036.501 res rp 33 5% 1/16w x4 v8v 8p smd "panason rp17 1 front cover rear cover bom list (VG712S-1) 58 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b item viewsonic p/n ref. p/n description location universal number# q'ty 58 #n/a 01.33036.502 res rp 33 5% 1/16w chip #0603;"ta-i technol r124,r125,r126,r40,r41,r5 2,r53 7 59 #n/a 01.33116.501 res rp 330 1% 1/16w chip #0603 r28,r29,r3,r4,r8 5 60 #n/a 01.33336.501 res rp 33k 5% 1/16w chip #0603 r80 1 61 #n/a 01.47236.501 res rp 4.7k 5% 1/16w chip #0603 r13,r14 2 62 #n/a 01.56236.501 res rp 5.6k 5% 1/16w chip #0603 r72 1 63 #n/a 01.68036.501 res rp 68 5% 1/16w chip #0603 r45 1 64 #n/a 01.68336.501 res rp 68k 5% 1/16w chip 0603 r76 1 65 #n/a 01.75016.501 res rp 75 1% 1/16w chip #0603;"ta-i technol r24,r25,r26 3 66 #n/a 01.75116.501 res rp 750 1% 1/16w chip #0603 r11 1 67 #n/a 01.78216.501 res rp 7.87k 1% 1/16w chip #0603 r78,r79 2 68 #n/a 02.10075.402 cap ce 10u 25v 20% 5*11mm 105 degree c (pz) c114,c121,c124 3 69 #n/a 02.10174.404 cap ce 100u 20% 16v 6.3*11 radial 105 degre c100,c118,c12,c14,c174,c1 9,c22,c25,c29,c32,c62,c77, c9,c90 14 70 #n/a 02.10273.404 cap ce 1000u 10v 20% 10*16mm 105j (hf) low c27 1 71 #n/a 02.10274.403 cap ce 1000u 16v 20% 10*20mm 105j (hd) low c123,c5 2 72 #n/a 02.10547.102 cap cc 100pf 5% 50v npo #0603 c102,c165,c166,c167,c168, c186,c187,c89 8 73 #n/a 02.10747.101 cap cc 0.01uf 10% 50v x7r #0603;"yctc""team c122,c163,c164,c41,c42,c4 3,c44,c45,c46 9 74 #n/a 02.10887.101 cap cc 0.1uf +80%-20% 50v y5v #0603; "yctc" c10,c101,c105,c108,c109,c 11,c110,c111,c125,c126,c1 27,c128,c129,c130,c131,c1 32,c133,c134,c136,c137,c1 38,c139,c140,c141,c143,c1 44,c145,c146,c147,c148,c1 49,c150,c151,c152,c153,c1 54,c155,c156,c157,c158,c1 59,c16,c161,c162,c169,c17 1,c172,c175,c176,c18,c180, c181,c182,c183,c184,c2,c2 02,c203,c21,c23,c24,c26, c28,c3,c33,c35,c37,c39,c4 0,c48,c49,c57,c63,c64,c65, c66,c67,c68,c69,c7,c70,c7 1,c72,c73,c74,c78,c79,c8,c 80,c81,c82,c83,c84,c85,c86 ,c87,c88,c91,c92,c93,c94,c 95,c96,c97,c98,c99 106 75 #n/a 02.10987.101 cap cc 1uf +80%-20% 16v y5v #0603 c115,c116,c117 3 76 #n/a 02.12174.401 cap ce 120f 20% 16v low-esr type rc=405ma c1,c20 2 77 #n/a 02.22447.101 cap cc 22pf 5% 50v npo #0603; "yctc","team c192,c59,c60,c61,c75,c76 6 78 #n/a 02.33575.101 cap cc 330pf 8p4c 20% 25v #1206 "inpaq" cp13,cp14 2 79 #n/a 02.50347.101 cap cc 5pf 5% 50v npo x7r #0603 c103,c104 2 80 #n/a 03.00052.401 indctor bead mlb-160808-0600a-n1 smd ; "mag l20,l21 2 81 #n/a 03.00072.401 emi bead mlb-201209-0300a-n1 l15,l17,l18,l19,l3 5 82 #n/a 03.00127.401 indctr bead #0805 100mhz 30r mlb201209- 0030 r127,r128,r129 3 83 #n/a 03.15100.301 indctr choke 150uh 20% 3a dip a0060d1 "aron l4 1 84 #n/a 03.22040.301 indctr choke coil 22u 10% 3a dip a00601c2 " l1,l16,l5,l9 4 85 #n/a 07.14318.001 xtal 14.318mhz hc-49s half size " ae?p" x1 1 86 #n/a 08.2n390.402 trnstr npn general mmbt3904lt1 sot-23 "mo q2,q3 2 87 #n/a 08.2n390.603 transtr pnp general purpose 2n3906 sst3 "ro q4 1 88 #n/a 09.1n414.802 diode rls4148 / pmll4148l smd "philips" d13 1 89 #n/a 09.1n582.201 diode in5822 schottky rectifier do201ad d1 1 90 #n/a 09.dan20.2k1 diode array dan202k smd; "rohm" d2,d3 2 91 #n/a 11.035f1.301 cnnt f3p pwr jack 2.54mm dip 2dc-s005d100 jp2 1 92 #n/a 11.042m2.306 cnnt m 4p 2mm rt/lead tu2001wnr-04 "tyu" jp10 1 93 #n/a 11.059f2.014 cnnt phone jack 5p st/lead a71-5aylt1 lime( jp9 1 59 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b item viewsonic p/n ref. p/n description location universal number# q'ty 94 #n/a 11.102m2.303 cnnt 10p 2.0mm tu2001wnr-10 rt/dip;"tyu" jp3 1 95 #n/a 11.122m2.303 cnnt 12p 2.0mm tu2001wnr-12 rt/dip;"tyu" jp7 1 96 #n/a 11.155f2.203 cnnt d-sub 15p rt/lead blue pc99 vga jp6 1 97 m-ms-0808-9904 11.299f2.211 cnnt dvi-i f 29p 1.91mm rt/lead helm qh11121-cpq "helm" jp5 1 98 #n/a 11.302m2.301 cnnt m 30p 2mm rt/lead p220-2*15-r ;"lcu" jp11 1 99 e-ic-0401-2771 20.24lc2.1a1 ic cmos 24lc21a eeprom 128*8 bit 8soic u7,u8 2 100 #n/a 20.74lvc.141 ic cmos 74lvc14 innert schmitt-tr 14soic ; u6 1 101 #n/a 20.aic10.842 ic aic1084:(to252) 5a adjustable regulator u1,u3 2 102 #n/a 20.an752.201 ic audio an7522 dual 3-w amplifier u12 1 103 #n/a 20.ap150.101 ic ap1501 5v switching regulator smd 150khz u4 1 104 #n/a 20.gm512.001 ic gm5120 dual-interface sxga 208p pqfp "ge u9 gm5120 1 105 #n/a 20.si230.4d1 ic nmos si2304ds vishay sot-23 q1 1 106 #n/a 20.thc63.lv1 ic thc63lvdm83a 85mhz lvds tssop u13,u14 2 107 #n/a 21.24lc1.601 ic eeprom 24lc16b/sn m 2k*8 bit iic bus 8so u10 1 108 #n/a 22.62701.005 programmed ic vg710 "gm5120 au-eg01v0" 1 109 #n/a 21.pm39l.v01 ic pm39lv010 cmos flash memory 1megabit(128 1 110 #n/a 39.62701.005 fw bios source code "gm5120 au-eg01v0" 1 111 #n/a 35.00017.001 label bios 13*11mm blank 1 112 #n/a 35.00018.001 label barcode 13*26.5mm blank 2 113 #n/a 35.59907.001 label spec asic 13*11mm blank for viewsonic 1 114 #n/a 61.00039.001 eyelet br f3*4.0 2 115 #n/a 61.59901.001 shielding plate dvi t-plate 0.3t 1 116 b-cb-0206-0165 80.62702.001 pcba ctrl bd vg710 control board 1 117 #n/a 00.62701.a01 bare pcb l:2 ctrl bd vg710 1 118 #n/a 09.ltl1b.ed1 diode led 3mm yellow/green ltl-1bedj 1 119 #n/a 11.122m2.302 cnnt m 12p 2mm rt/lead p-220-2*6-r 1 120 #n/a 35.00016.001 label barcode 6*38mm blank 1 121 #n/a 43.52102.002 switch push pt-002-b2 dc12v 50ma sw1,sw2,sw3,sw4,sw5,s w5,sw7,sw8 8 122 m-ms-0808-6287 85.005ag.075 screw hex i/o #4-40*h5*l7.5 ni nylok 4 123 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 19 124 m-scw-0824-6753 85.4a323.040 screw flate mech m3*4 black 2 125 m-scw-0824-6756 85.ta123.080 screw cap tap m3*8 ni 4 126 m-scw-0824-6755 85.ua123.080 double threads screw pan tap m3*8 ni 3 127 m-cv-0830-2480 51.62706.001 base cover abs hb-vs06 vg710s base cover 1 128 m-ms-0808-8970 51.62707.001 front arm abs hb-vs06 vg710s front arm 1 129 m-ms-0808-8971 51.62708.001 rear arm abs hb-vs06 vg710s rear arm 1 130 m-ms-0808-9645 52.62703.001 rubber foot 35*10*1.2t vg710 rubber foot 5 131 m-ms-0808-8960 61.62703.001 base plate spcc-zn 2.5t vg710s base plate 1 132 m-ms-0808-8961 61.62704.001 hinge spcc-zn 2.0t vg710s hinge 1 133 m-scw-0824-6757 85.1f124.120 screw pan mech w/sf m4*12 ni 4 134 m-scw-0824-6754 85.4a524.080 screw flat mech w/o m4*8 nylok 4 135 m-scw-0824-6755 85.ua123.080 double threads screw pan tap m3*8 ni 1 136 m-scw-0824-6872 85.ya123.070 screw flat tap m3*7 ni 4 137 m-lb-0813-1017 35.59906.001 label 210*65mm blank for pallet 0.063 138 #n/a 51.00069.001 packing strap 12mm*2000m*0.6mm 0.023 139 #n/a 51.00070.001 pe stretch film 500mm*1500m*0.02mm 3e-04 140 #n/a 51.00080.001 3 inch transparent adhesive tape (600m) 0.002 141 #n/a 55.55103.001 corner board 40*40*5*1050mm 0.063 142 #n/a 55.57202.001 corner board 40*40*5*960mm 0.063 143 #n/a 55.58303.002 corner board 40*40*5*2120mm vg700-1 0.125 144 #n/a 55.62702.001 cover pallet ab flute 112.5*95*0.7cm for vg 0.031 145 #n/a 58.62701.001 wood pallet 1125*950*130 vg710s 0.031 146 m-lb-0813-0706 35.58203.001 label carton 76*76mm 1 147 a-cd-VG712S 36.62701.007 user guide+cd VG712S tco'03 user guide 1 148 a-vc-0101-0261 42.59901.003 cable vga 15p 1800mm 2*25mm core vga cable 1 149 a-au-0120-0032 42.59903.001 cable audio 1.8m lm/bk/lm vx2000 audio cable 1 150 m-ms-0808-9642 51.62710.001 pe bag ldpe 450*700*0.07t w/hole vg710 pe bag 1 151 p-bx-0601-0991 55.62701.003 carton ab-18 455*205*480(h) VG712S carton 1 152 p-fm-0602-0818 56.62701.001 cushion r eps vg710s cushion 1 153 p-fm-0602-0819 56.62702.001 cushion l eps vg710s cushion 1 60 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py VG712S/b 8. exploded diagram and spare parts list 61 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b rev: 1a item viewsonic p/n ref. p/n description q'ty 1 m-ms-0808-8973 51.62705.001 led lens pmma vg710s 1 2 m-ms-0808-8948 35.62704.001 viewsonic al-logo e015-016-1 viewsonic 1 3 pl-bt-0706-0149 51.62704.001 select button abs hb-cr vg710s 1 4 b-cb-0206-0165 80.62702.001 pcba ctrl bd vg710 1 5 e-sk-0412-0080 49.62701.001 speaker 3w for vg710 1 6 m-scw-0824-6756 85.ta123.080 screw cap tap m3*8 ni 4 7 m-ms-0808-8946 35.62702.001 bird logo al e015-006 vg710s 1 8 c-00000212 51.62701.004 front cover abs hb-cr vg712b 1 9 m-lcd-0826-0256 48.62701.004 tft lcd 17" auo m170eg01 v.0 1 10 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 4 11 m-bk-0805-0021 61.62701.001 lcd brkt secc 1.0t vg710s 1 12 m-ms-0808-6287 85.005ag.075 screw hex i/o #4-40*h5*l7.5 ni nylok 4 13 m-ms-0808-8953 51.59907.001 wire mount mc-03a "g&a" vx930 5 14 b-sb-0221-0700 44.58402.002 pcba inverter;emax for 17" auo m170eg01 v0 1 15 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 2 16 b-mb-0201-2734 80.62701.005 pcba main bd vg710 "gm5120 au-eg01v0" 1 17 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 3 18 m-ms-0808-8750 51.61103.001 mylar adhesivet=0.3mm vp171 1 19 m-bk-0805-0022 61.62702.001 shielding brkt-mb secc 1.0t vg710s 1 20 m-bk-0805-0020 61.61102.002 shielding brkt-inv tineplate 0.3t vg710s 1 21 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 5 22 m-scw-0824-6753 85.4a323.040 screw flate mech m3*4 black 2 23 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 3 24 m-ms-0808-8949 41.58301.001 emi tape 80773 25*75mm 1 25 m-bk-0805-0023 61.00042.001 lock brkt+cap secc 0.8t 1 26 m-cv-0830-2630 51.62702.002 rear cover abs hb-vs08 vg710b 1 27 m-ms-0808-8959 52.62701.002 vesa rubber pad d7.0*h4.5 vg710b 4 28 m-ms-0808-8955 51.62707.002 front arm abs hb-vs08 vg710b 1 29 m-ms-0808-8961 61.62704.001 hinge spcc-zn 2.0t vg710s 1 30 m-ms-0808-8956 51.62708.002 rear arm abs hb-vs08 vg710b 1 31 m-scw-0824-6757 85.1f124.120 screw pan mech w/sf m4*12 ni 4 32 m-ms-0808-8954 51.62703.002 hinge cap abs hb-vs08 vg710b 1 33 m-ms-0808-8299 51.58711.002 nameplate ellipse cs-vs08 viewsonic 1 34 m-scw-0824-6755 85.ua123.080 double threads screw pan tap m3*8 ni 1 35 m-cv-0830-2479 51.62706.002 base cover abs hb-vs08 vg710b 1 36 m-ms-0808-8960 61.62703.001 base plate spcc-zn 2.5t vg710s 1 37 m-ms-0808-9645 52.62703.001 rubber foot 35*10*1.2t vg710 5 38 m-scw-0824-6754 85.4a524.080 screw flat mech w/o m4*8 nylok 4 39 m-scw-0824-6872 85.ya123.070 screw flat tap m3*7 ni 4 40 m-ms-0808-9646 52.62703.002 rubber 30*15*4 black vg710 1 41 m-ms-0808-9644 52.62702.001 rubber spacer 20*10*5.5mm 4 42 m-ms-0808-7882 52.62707.001 sponge 8.0l*6.0w*8.0h VG712S 6 43 cb-00000213 42.62701.a01 w.a. 30p ul1007 #24 225mm vg710(cost)-cmo 1 44 m-wr-0828-6010 42.58303.001 w.a. 12p ul1571 #28 260mm w/o core share(mb 1 45 m-wr-0828-0636 42.58301.001 w.a. 10/6p ul1007 #24 100mm vg700(inv) 1 exploded parts list (vg712b-1) viewsonic model number: vlcds23719 62 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b 5 e-sk-0412-0080 49.62701.001 speaker 3w for vg710 1 6 m-scw-0824-6756 85.ta123.080 screw cap tap m3*8 ni 4 7 m-ms-0808-8946 35.62702.001 bird logo al e015-006 vg710s 1 8 c-fp-0301-1037 51.62701.003 front cover abs hb-cr VG712S 1 9 m-lcd-0826-0256 48.62701.004 tft lcd 17" auo m170eg01 v.0 1 10 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 4 11 m-bk-0805-0021 61.62701.001 lcd brkt secc 1.0t vg710s 1 12 m-ms-0808-6287 85.005ag.075 screw hex i/o #4-40*h5*l7.5 ni nylok 4 13 m-ms-0808-8953 51.59907.001 wire mount mc-03a "g&a" vx930 5 14 b-sb-0221-0700 44.58402.002 pcba inverter;emax for 17" auo m170eg01 v0 1 15 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 2 16 b-mb-0201-2734 80.62701.005 pcba main bd vg710 "gm5120 au-eg01v0" 1 17 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 3 18 m-ms-0808-8750 51.61103.001 mylar adhesivet=0.3mm vp171 1 19 m-bk-0805-0022 61.62702.001 shielding brkt-mb secc 1.0t vg710s 1 20 m-bk-0805-0020 61.61102.002 shielding brkt-inv tineplate 0.3t vg710s 1 21 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 5 22 m-scw-0824-6753 85.4a323.040 screw flate mech m3*4 black 2 23 m-scw-0824-0651 85.1f123.060 screw pan mech w/sf m3*6 ni 3 24 m-ms-0808-8949 41.58301.001 emi tape 80773 25*75mm 1 25 m-bk-0805-0023 61.00042.001 lock brkt+cap secc 0.8t 1 26 c-bc-0302-0541 51.62702.001 rear cover abs hb-vs06 vg710s 1 27 m-ms-0808-8972 52.62701.001 vesa rubber pad d7.0*h4.5 vg710s 4 28 m-ms-0808-8970 51.62707.001 front arm abs hb-vs06 vg710s 1 29 m-ms-0808-8961 61.62704.001 hinge spcc-zn 2.0t vg710s 1 30 m-ms-0808-8971 51.62708.001 rear arm abs hb-vs06 vg710s 1 31 m-scw-0824-6757 85.1f124.120 screw pan mech w/sf m4*12 ni 4 32 m-ms-0808-8969 51.62703.001 hinge cap abs hb-vs06 vg710s 1 33 m-ms-0808-8116 51.58711.001 nameplate ellipse viewsonic 1 34 m-scw-0824-6755 85.ua123.080 double threads screw pan tap m3*8 ni 1 35 m-cv-0830-2480 51.62706.001 base cover abs hb-vs06 vg710s 1 36 m-ms-0808-8960 61.62703.001 base plate spcc-zn 2.5t vg710s 1 37 m-ms-0808-9645 52.62703.001 rubber foot 35*10*1.2t vg710 5 38 m-scw-0824-6754 85.4a524.080 screw flat mech w/o m4*8 nylok 4 39 m-scw-0824-6872 85.ya123.070 screw flat tap m3*7 ni 4 40 m-ms-0808-9646 52.62703.002 rubber 30*15*4 black vg710 1 41 m-ms-0808-9644 52.62702.001 rubber spacer 20*10*5.5mm 4 42 m-ms-0808-7882 52.62707.001 sponge 8.0l*6.0w*8.0h VG712S 6 43 cb-00000213 42.62701.a01 w.a. 30p ul1007 #24 225mm vg710(cost)-cmo 1 44 m-wr-0828-6010 42.58303.001 w.a. 12p ul1571 #28 260mm w/o core share(mb 1 45 m-wr-0828-0636 42.58301.001 w.a. 10/6p ul1007 #24 100mm vg700(inv) 1 viewsonic model number: vlcds23719 rev 1b item viewsonic p/n ref. p/n description q'ty 1 m-ms-0808-8973 51.62705.001 led lens pmma vg710s 1 2 m-ms-0808-8948 35.62704.001 viewsonic al-logo e015-016-1 viewsonic 1 3 pl-bt-0706-0149 51.62704.001 select button abs hb-cr vg710s 1 4 b-cb-0206-0165 80.62702.001 pcba ctrl bd vg710 1 exploded parts list (VG712S-1) 63 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b VG712S-1 ppl packing for shipping 64 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b item viewsonic p/n ref. p/n description q'ty 1 p-fm-0602-0819 56.62702.001 cushion l eps vg710s 1 2 a-vc-0101-0261 42.59901.003 cable vga 15p 1800mm 2*25mm core 1 3 a-au-0120-0032 42.59903.001 cable audio 1.8m lm/bk/lm vx2000 1 4 a-ad-0114-0204 47.62701.001 adapter in100-240v 12v/3.33a;"lse" 1 5 m-ms-0808-9642 51.62710.001 pe bag ldpe 450*700*0.07t w/hole vg710 1 6 e-00000214 dc.62701.013 d.c. vg712b;auo two-tone tco99 1 7 m-lb-0830-0733 35.62701.005 label spec 120*50mm vg712b tco99 1 8 m-lb-0813-0736 35.58304.001 label barcode 40*14 viewsonic 1 9 a-cd-vg712b 36.62701.008 user guide+cd vg712b tco'99 1 10 a-pc-0106-0270 42.57207.001 cable power cord 1.8m0.1m unshield (na) 1 11 p-fm-0602-0818 56.62701.001 cushion r eps vg710s 1 12 p-bx-0601-1087 55.62701.005 carton ab-18 455*205*480(h) vg712b tco99 1 gm512 0 lg 17" output 14.318mh z eeprom eeprom (50-60hz) input input tmds pm39lv010r a/d bus 24lc16b lvds singal rb/gb/bb[0~7] ra/ga/ba[0~7] auo 17" jack gm5120 block diagram 7 7 thursday, july 10, 2003 e title size document number rev date: sheet of scl r/g/b sda ddc_ii c ac (110-240v) +12v hs/vs ddc_ii c vlvh blon volume +12v +12vin +5v +3.3vd +3.3va +2.5v dvs/dhs/den/dclk mut e inverter r 16 ohm l 16 ohm dpms asic adapter audio flash memo ry panel xtal eeprom ddc dvi ddc d_sub lvds audio 9. block diagram 65 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b 5v_main=2.5a 3.3v_main max 5a (gm5120) (gm5120) (gm5120) lesr e gm5120 1 6 thursday, july 10, 2003 power title size document number rev date: sheet of bri on volume- blon3 pnl_en 3 bright3 +5v +3.3vd +2.5vd 2.5v_vdd 2.5v_avdd 3.3v_avdd +3.3va 3.3v_dvdd +5v +12v +12v +5v +3.3va vpl +5v +5v +12v +3.3vd +3.3vd +5vin +3.3vd +12v +12vin +3.3vd +5vin +12v +12v +12v +2.5vd +12v 5v +12v +5v +5v jp13 2 header 1 2 c181 0.1uf sot 23 d g s mosn n q5 si2302ds power mosn nmos 1 3 2 c183 0.1uf c182 0.1uf c152 0.1uf r133 100k c205 100uf/10v c204 0.1uf q6 2n3904 1 2 3 c184 0.1uf c141 0.1uf c140 0.1uf c16 0.1u c15 100uf/16v c18 0.1u sot 23 d g s mosn n q1 si2302ds power mosn nmos 1 3 2 c7 0.1uf jp2 bnc-2 2 3 1 c2 0.1uf c5 1000uf/16v c32 100uf/16v c37 0.1uf r2 10k c1 120uf/16v c38 nc/0.1uf c36 nc/0.1uf c14 100uf/16v r5 1k c17 nc/0.1uf c3 0.1uf r1 10k l7 nc l3 nc l8 bead 0805 c4 120uf/16v c177 nc/100pf c28 0.1uf c24 0.1uf c23 0.1uf r8 330/1% l4 150uh c27 1000uf/10v c26 0.1uf c155 0.1uf c11 0.1uf c178 nc/100pf c9 100uf/16v r7 200/1% c10 0.1uf r4 330/1% l9 22uh l6 22uh d1 in5822 c149 0.1uf r3 330/1% r6 0 c39 0.1uf c12 100uf/16v c33 0.1uf u4 ap1501 1 2 4 5 3 +vin vout vos s.s gnd c21 0.1uf r112 10k /nc jp3 header 10-2.0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 c22 100uf/16v c29 100uf/16v u3 aic1084 3 1 2 vin vout gnd c25 100uf/16v c8 0.1uf r10 100k q2 2n3904 1 2 3 l14 bead /0805 c35 0.1uf c34 1000uf/10v l10 bead /0805 r11 750r l5 22uh jp1 cirdin_4-r 1 2 3 4 5 6 7 8 9 c154 0.1uf r12 10k l11 nc u2 xc6201 3 1 2 vi vo gnd l12 bead /1206 c20 120uf/16v u6a 74lvc14 1 2 14 7 c19 100uf/16v l1 22uh c13 nc/0.1uf c31 nc/0.1uf u5 irf7204 1 2 3 4 8 6 5 7 nc s s g d d d d r9 100k c148 0.1uf u1 aic1084 3 1 2 vin vout gnd c147 0.1uf c151 0.1uf c150 0.1uf c146 0.1uf c30 0 r131 1k r132 100k jp15 4 header 1 2 3 4 c145 0.1uf r100 0 r101 0 r102 0/nc c144 0.1uf r114 nc r113 nc r116 0 c17 nc/0.1uf c153 0.1uf c179 0.1uf c171 0.1uf c172 0.1uf c180 0.1uf 10. schematic diagrams 66 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b (keypa d) e gm5120 2 6 thursd ay, july 10, 2003 input connector title size document number rev date: sheet of ddcsda1 ddcscl1 vs_dsub hs_dsub scl_in2 sda_in2 hot_plug sda_in1 scl_in1 rin gin bin kvolume+ kmute mute menu select volume+ down up volume- pwr_sw ledg ledr kselect kledr mute menu select volume+ down up volume- pwr_sw ledg ledr dvi_5v dsub kmenu kdown kup kvolume- kledg kpwr isp_sc dvi_5v ddcscl2 ddcsda2 isp_sd sda_in2 scl_in2 isp_sc isp_sd ddcscl2 ddcsda2 uart_d1 uart_d0 dsub ddcscl1 3 ddcsda1 3 ddcscl2 3 hs 3 vs 3 mute 3 menu 3 select 3 volume+ 3 down 3 up 3 volume- 3 rx1+ 3 rx0+ 3 rx0- 3 rxc- 3 rx2- 3 rxc+ 3 rx2+ 3 blue+ 3 red+ 3 green- 3 red- 3 pwr_sw 3 ledg 3 ledr 3 dvi_5v 3 dsub 3 isp_sda 3 isp_scl 3 rx1- 3 isp_sda 3 isp_scl 3 ddcsda2 3 uart_d1 3 uart_d0 3 green+ 3 blue- 3 dvi_5v +5v +5v dsub_5v +5v +5v 3.3v_dvdd dvi_5v dsub_5v +5v +5v +5v c157 0.1u c158 0.1u c159 0.1u cp14 0.1uf 1 2 7 3 6 4 5 8 r28 100r r29 100r c48 0.1uf c49 0.1uf r31 nc r17 10k jp5 dvi-i 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 rx2- rx2+ gnd rx4- rx4+ scl sda vs rx1- rx1+ gnd rx3- rx3+ 5v gnd hp rx0- rx0+ gnd rx5- rx5+ gnd rxc+ rxc- rin gin bin hs gnd d_sub jp6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 rin gin bin nc gnd gnd gnd gnd 5v gnd nc sda hs vs scl r30 nc jp7 header 12-2.0 1 2 3 4 5 6 7 8 9 10 11 12 u6c 74lvc14 5 6 r42 100 1 2 3 sot23 d2 bav70 r15 100 u6d 74lvc14 9 8 c40 0.1u r16 100 r14 4.7k r123 0 u8 pcb2421a 4 8 1 2 3 7 6 5 gnd vcc nc nc nc wp scl sda 1 2 3 sot23 d3 bav70 u7 24lc21a 4 8 1 2 3 7 6 5 gnd vcc nc nc nc wp scl sda r34 4.7k c57 0.1uf r35 4.7k r13 4.7k r43 2.2k r20 22 r27 nc r126 56 c41 0.01uf c44 0.01uf r110 100 c60 47pf r22 22 c43 0.01uf c46 0.01uf r124 56 r41 33 r44 2.2k r40 33 c59 47pf r26 75 r25 75 r125 56 c45 0.01uf r18 22 r24 75 c42 0.01uf rp2 10k 4 3 2 1 5 6 7 8 rp3 1k 4 3 2 1 5 6 7 8 rp1 10k 4 3 2 1 5 6 7 8 rp4 1k 4 3 2 1 5 6 7 8 u6e 74lvc14 11 10 r32 10k r33 0 r36 100/nc c61 47pf u6b 74lvc14 3 4 c192 47pf r108 0 /nc r109 0 /nc r129 bead 30r r128 bead 30r r127 bead 30r cp13 0.1uf 1 2 7 3 6 4 5 8 r37 100 r38 100 c194 0.1u r122 0 c196 0.1u c195 0.1u c190 0.1u /nc c189 0.1u /nc c202 0.1u r68 0 r67 0 c156 0.1u 67 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b dvi connector 100pf on pin-196 e gm5120 3 6 thu rsday, july 10, 2003 gensis chip (scaler) asic title size document number rev date: sheet of rmdata6 rmdata5 rmdata2 rmdata4 rmdata3 rmdata7 rmdata0 rmdata1 rmdata0 rmdata[0..7] rmdata7 rmdata4 rmdata2 rmdata5 rmdata6 rmdata3 rmdata1 rom_oen flash_oen rmaddr[0..15] /wr rmaddr7 rmaddr5 rmaddr10 rmaddr7 rmaddr13 rmaddr6 rmaddr6 rmaddr4 rmaddr11 rmaddr10 rmaddr4 rmaddr12 rmaddr5 rmaddr13 rmaddr11 rmaddr15 rmaddr12 rmaddr15 xtal rmaddr1 rmaddr2 rmaddr2 rmaddr0 rmaddr0 rmaddr1 rmaddr3 rmaddr3 bank0 resetn uart_d1 rmaddr8 rmaddr9 rmaddr9 rmaddr14 rmaddr14 rmaddr8 rmaddr9 rmaddr14 uart_d0 ob3 ob4 or5 ob2 or3 or6 ob6 or7 or4 or2 ob7 ob5 ob1 ob0 or1 or0 er3 eg4 eg7 eg3 er7 er4 er2 er5 er6 eg2 eg6 eg5 eg1 eg0 er1 er0 resetn og2 og4 og7 og5 og6 og1 og0 og3 eb2 eb7 eb0 eb5 eb4 eb6 eb3 eb1 sda scl uart_d1 uart_d0 bank0 rom_ce rom_ce wp sda scl tclk den\ dvs\ dhs\ rmaddr8 rmaddr12 wp ddcscl1 2 ddcsda1 2 pnl_en 1 blon 1 dclk 6 green+ 2 rx1- 2 rxc+ 2 rx2+ 2 rx2- 2 red+ 2 green- 2 blue+ 2 rx0+ 2 vs 2 red- 2 blue- 2 rxc- 2 hs2 rx1+ 2 rx0- 2 pwr_sw 2 sda scl isp_scl. 2 isp_sda 2 ob[0..7] 5 og[0..7] 5 or[0..7] 5 eb[0..7] 5 eg[0..7] 5 er[0..7] 5 dsub 2 bright 1 volume 4 sda scl down 2 up 2 select 2 volume- 2 volume+ 2 den 6 dvs 6 ledr 2 ledg 2 lvdson 6 lvdson 6 ado_ctrl 4 dvi_5v 2 menu 2 mute 2 ddcsda2 2 ddcscl2 2 dhs 6 uart_d0 2 uart_d1 2 fujitsu_pd 6 2.5v_vdd 2.5v_vdd 3.3v_avdd 3.3v_avdd 3.3v_avdd 3.3v_avdd 3.3v_avdd 2.5v_avdd 2.5v_avdd 2.5v_avdd 3.3v_dvdd 3.3v_dvdd 3.3v_dvdd 3.3v_dvdd 3.3v_avdd 3.3v_dvdd 2.5v_vdd 3.3v_dvdd 3.3v_dvdd 3.3v_dvdd 3.3v_dvdd +5v 3.3v_dvdd 3.3v_dvdd 3.3v_dvdd +5v r111 0 r120 nc r121 10k c161 0.1uf r119 10k r118 nc r103 10k /nc q4 sst390 6 r73 10k r69 100k r72 5.6k c109 0.1uf c110 0.1uf c112 1uf/0805 r95 0 c106 nc d13 1n4148 1 2 c77 100uf/16v r59 10k c162 0.1uf r60 10k r52 33 r53 33 r48 100 /nc jp8 +5v 1 rxd 2 txd 3 gnd 4 q3 2n3904 1 2 3 c90 100uf/16v r65 10k c111 0.1uf r58 10k c107 nc r46 0 /nc r54 0 c100 100uf/16v c76 22pf r47 2.2k c101 0.1uf tp2 tp4 r56 10k c86 0.1uf tp6 c89 100pf c88 0.1uf c71 0.1uf c75 22pf r45 33 c80 0.1uf u10 24lc16b 4 8 1 2 3 7 6 5 gnd vcc a0 a1 a2 wp scl sda c74 0.1uf c73 0.1uf c72 0.1uf c81 0.1uf u11 at49hf/f010-45jc 3 29 28 4 25 23 26 27 5 6 7 8 9 10 11 12 21 20 19 18 17 15 14 13 24 31 32 1 16 2 30 22 a15 a14 a13 a12 a11 a10 a9 a8 a7 a6 a5 a4 a3 a2 a1 a0 dq7 dq6 dq5 dq4 dq3 dq2 dq1 dq0 oe we vcc nc gnd a16 nc/a17 ce c82 0.1uf c62 100uf/16v c70 0.1uf c69 0.1uf c68 0.1uf r49 10k c99 0.1uf r50 10k c79 0.1uf c95 0.1uf c94 0.1uf r57 10k c92 0.1uf c91 0.1uf x1 14.318mhz c67 0.1uf c66 0.1uf c103 5pf r61 10k c83 0.1uf c64 0.1uf 3.3v_a agnd int_test u9 gm5120 pqfp208 171 170 167 166 163 162 179 180 185 186 191 192 151 152 40 41 42 43 44 45 50 51 52 118 115 117 116 195 194 174 205 204 5 4 6 7 39 201 25 24 23 22 19 18 17 16 15 8 35 34 33 32 31 30 29 28 9 10 14 12 13 11 36 155 153 165 169 161 158 157 178 2 20 53 67 81 97 111 129 26 88 134 203 176 113 114 175 182 184 188 190 197 198 199 150 149 148 146 144 141 139 145 140 137 136 3 21 38 54 68 82 98 112 130 89 133 202 135 156 154 177 183 189 147 143 138 200 159 61 62 65 66 69 70 71 72 94 93 75 76 77 78 79 80 74 73 85 86 87 90 91 92 84 83 95 96 99 100 101 102 64 63 105 106 107 108 109 110 104 103 27 131 142 132 173 181 187 193 196 164 168 172 160 60 59 58 57 56 55 37 119 120 121 122 123 124 125 126 127 49 48 128 47 46 206 207 208 1 red+ red- green+ green- blue+ blue- rx2+ rx2- rx1+ rx1- rx0+ rx0- xtal tclk gpio0/pwm0 gpio1/pwm1 gpio2/pwm2 gpio3/timer1 gpio4/uart_d1 gpio5/uart_d0 gpio11/rom_wen gpio12/nvram_sda gpio13/nvram_scl dclk den dvs dhs rxc- rxc+ rext gpio16/hfsn gpio22/hclk resetn gpio21/irqn ddc_scl ddc_sda gpio8/irqinn clkout rom_addr0 rom_addr1 rom_addr2 rom_addr3 rom_addr4 rom_addr5 rom_addr6 rom_addr7 rom_addr8 rom_addr15 rom_data0 rom_data1 rom_data2 rom_data3 rom_data4 rom_data5 rom_data6 rom_data7 rom_addr14 rom_addr13 rom_addr9 rom_addr11 rom_addr10 rom_addr12 rom_oen vdd1_adc_2.5 vdd2_adc_2.5 agnd_green agnd_red agnd_blue agnd_adc sgnd_adc agnd_rx2 rvdd rvdd rvdd rvdd rvdd rvdd rvdd rvdd cvdd_2.5 cvdd_2.5 cvdd_2.5 cvdd_2.5 vdd_rx2_2.5 ppwr pbias agnd_imb vdd_rx1_2.5 agnd_rx1 vdd_rx0_2.5 agnd_rx0 agnd_rxc agnd_rxpll vdd_rxpll_2.5 avdd_rpll avss_rpll vdd_dpll_3.3 avdd_sdds vdd_sdds_3.3 avdd_ddds vdd_ddds_3.3 avss_sdds avss_ddds hsync vsync rvss rvss rvss rvss rvss rvss rvss rvss rvss cvss cvss cvss cvss gnd1_adc gnd2_adc gnd_rx2 gnd_rx1 gnd_rx0 vss_dpll vss_sdds vss_ddds n/c adc_test pd6/er6 pd7/er7 pd10/eg2 pd11/eg3 pd12/eg4 pd13/eg5 pd14/eg6 pd15/eg7 pd33/og1 pd32/og0 pd18/eb2 pd19/eb3 pd20/eb4 pd21/eb5 pd22/eb6 pd23/eb7 pd17/eb1 pd16/eb0 pd26/or2 pd27/or3 pd28/or4 pd29/or5 pd30/or6 pd31/or7 pd25/or1 pd24/or0 pd34/og2 pd35/og3 pd36/og4 pd37/og5 pd38/og6 pd39/og7 pd9/eg1 pd8/eg0 pd42/ob2 pd43/ob3 pd44/ob4 pd45/ob5 pd46/ob6 pd47/ob7 pd41/ob1 pd40/ob0 cvss reserved n/c reserved avdd_imb avdd_rx2 avdd_rx1 avdd_rx0 avdd_rxc avdd_blue avdd_green avdd_red avdd_adc pd5/er5 pd4/er4 pd3/er3 pd2/er2 pd1/er1 pd0/er0 rvdd gpo0 gpo1 gpo2 gpo3 gpo4 gpo5 gpo6 gpo7 tcon_rclk gpio10/tcon_roe3 gpio9/tcon_roe2 tcon_roe gpio7/tcon_tdiv gpio6/tcon_shc gpio20 gpio19 gpio18 gpio17 c93 0.1uf c65 0.1uf c96 0.1uf c78 0.1uf c104 5pf c84 0.1uf c87 0.1uf c98 0.1uf c63 0.1uf c85 0.1uf c97 0.1uf r66 0 r55 1k 1% c108 0.1uf r62 0/nc r51 0 c105 0.1uf c102 100pf c114 10uf/16v /nc r74 0 /nc rp17 33 4 3 2 1 5 6 7 8 cp15 22p /nc 1 2 7 3 6 4 5 8 68 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S /b augn d augn d augn d augn d augn d nc e gm5120 4 6 thursday, july 10, 2003 audio titl e size document number rev date: sheet of aain r1 out_l + vol adolin out_l- adori n out _r- out_r+ aainl1 aain r1 aainl1 out _r- out_l + out_l- out_r+ vdo_pwr volume 3 ado_ctrl 3 +5v +12v c187 0.1 uf c185 0.1 uf c188 0.1 uf c197 0.1u c164 0.01uf c163 0.01uf r96 0 r97 0 c123 1000uf/16v c115 1uf r7 9 7.87k 1% l21 bead-600 l20 bead-600 r77 1k c118 100uf/16v l16 22uh jp10 4 he ader 1 2 3 4 l15 bead u12 an7522 1 2 3 4 5 6 7 8 9 10 11 12 l18 bead r81 2.2k r75 1k c119 100pf /nc c122 0.01uf l17 bead r7 8 7.87k 1% r80 33k c117 1uf c116 1uf jp9 pho nejack 1 2 3 4 5 c121 10uf/16v l19 bead r76 68k c120 100pf /nc r82 2.2k r105 0 jp16 2*4 (bd/bd)f emale 1 2 3 4 5 6 7 8 c186 0.1 uf c170 1000uf/16v 69 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py vg 712 s /b select lvds mappin g ex:rp5~rp16 for 0,1,2,3,4,5,6,7 ex:rp18~rp29 for 2,3,4,5,6,7,0,1 auo 17",19" samsung 17",19" chi mei 19" fujitsu 19"-10 fujitsu 19" flc48sxc8v-05/-10 e gm5120 5 6 thursday, july 10, 2003 output interface title size document number rev date: sheet of ob0 ob2 og5 ob4 og4 ob1 ob3 og6 og7 or4 or7 or5 or6 or1 or0 or2 or3 eb4 eb7 eb5 eb6 ob7 ob6 ob5 dbo4 dbo7 dbo5 dbo6 dbo2 dbo3 er5 er4 er7 er6 eg6 eg4 eg5 eg7 eg1 eg0 eg3 eg2 dbe[0..7] dge[0..7] dre[0..7] dbo[0..7] dro[0..7] dge7 dbo0 dgo7 dge1 dge5 dbo1 dge6 dre7 dgo6 dre4 dgo[0..7] dge3 dre6 dgo4 dgo5 dre5 dge4 dge2 dge0 og0 og3 og1 og2 dgo2 dgo0 dgo1 dgo3 eb0 eb3 eb1 eb2 er0 er3 er1 er2 dre2 dre0 dre1 dre3 ob2 ob3 ob4 ob5 ob7 ob6 ob0 ob1 eb[0..7] eg[0..7] ob[0..7] og[0..7] er[0..7] or[0..7] og4 og5 og2 og3 og6 og7 og1 og0 eb2 eb3 eb5 eb4 eb6 eb7 eb0 eb1 or5 or4 or2 or3 or6 or7 or1 or0 eg3 eg2 eg4 eg5 eg6 eg7 eg1 eg0 er5 er4 er3 er2 er6 er7 er0 er1 dre0 dre1 dre2 dre3 dre4 dre5 dre6 dre7 dge0 dge1 dge3 dge2 dge5 dge6 dge7 dge4 dro7 dro6 dro5 dro4 dro7 dro4 dro3 dro2 dro0 dro6 dro2 dro0 dro1 dro3 dro5 dro1 dbe5 dbe6 dbe1 dbe4 dbe2 dbe5 dbe6 dbe7 dbe0 dbe7 dbe3 dbe4 dbe2 dbe1 dbe3 dbe0 dgo1 dgo2 dgo3 dgo0 dgo6 dgo7 dgo4 dgo5 dbo7 dbo4 dbo6 dbo5 dbo2 dbo1 dbo3 dbo0 dro[0..7] 6 dgo[0..7] 6 dbo[0..7] 6 dre[0..7] 6 dge[0..7] 6 dbe[0..7] 6 og[0..7] 3 or[0..7] 3 eb[0..7] 3 eg[0..7] 3 er[0..7] 3 ob[0..7] 3 rp20 r-pack4 1 8 2 7 3 6 4 5 rp19 r-pack4 1 8 2 7 3 6 4 5 rp18 r-pack4 1 8 2 7 3 6 4 5 rp24 r-pack4 1 8 2 7 3 6 4 5 rp23 r-pack4 1 8 2 7 3 6 4 5 rp29 r-pack4 1 8 2 7 3 6 4 5 rp28 r-pack4 1 8 2 7 3 6 4 5 rp27 r-pack4 1 8 2 7 3 6 4 5 rp26 r-pack4 1 8 2 7 3 6 4 5 rp25 r-pack4 1 8 2 7 3 6 4 5 rp22 r-pack4 1 8 2 7 3 6 4 5 rp21 r-pack4 1 8 2 7 3 6 4 5 rp9 100x4 1 8 2 7 3 6 4 5 rp12 100x4 1 8 2 7 3 6 4 5 rp5 100x4 1 8 2 7 3 6 4 5 rp7 100x4 1 8 2 7 3 6 4 5 rp8 100x4 1 8 2 7 3 6 4 5 rp10 100x4 1 8 2 7 3 6 4 5 rp11 100x4 1 8 2 7 3 6 4 5 rp6 100x4 1 8 2 7 3 6 4 5 cp2 nc 1 2 7 3 6 4 5 8 rp13 100x4 1 8 2 7 3 6 4 5 cp5 nc 1 2 7 3 6 4 5 8 cp7 nc 1 2 7 3 6 4 5 8 cp10 nc 1 2 7 3 6 4 5 8 rp14 100x4 1 8 2 7 3 6 4 5 cp4 nc 1 2 7 3 6 4 5 8 cp1 nc 1 2 7 3 6 4 5 8 cp11 nc 1 2 7 3 6 4 5 8 rp15 100x4 1 8 2 7 3 6 4 5 cp6 nc 1 2 7 3 6 4 5 8 cp8 nc 1 2 7 3 6 4 5 8 rp16 100x4 1 8 2 7 3 6 4 5 cp12 nc 1 2 7 3 6 4 5 8 cp3 nc 1 2 7 3 6 4 5 8 cp9 nc 1 2 7 3 6 4 5 8 70 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py vg 712 s /b for fujitst panel select lvds mappin g e gm5120 6 6 thursday, july 10, 2003 lvds & output connector title size document number rev date: sheet of vcont rxein1- dro3 dgo7 dbo0 dgo2 dro7 dclka den rxoin0+ rxein0+ dgo5 dge7 dbo1 dbe6 rxoclkin+ dge2 dge6 rxoin2- rxoin1- rxoin2- plv1 dre3 dbe4 dgo0 dbe7 dbo6 den rxein2- dhs dbe6 dbe0 dge1 dbo2 rxoin1+ dro1 rxoclkin+ rxoin0+ dbo7 dgo2 dbo5 dbo1 dbe3 dro0 rxoin2+ rxoin0- vcont dge5 dge3 rxein1+ dge0 rxoin3- fujitsu_pd dclkb dre5 dge7 dre3 dro2 dre2 dro1 dbo3 dvs rxein2+ dgo5 rxoin2+ rxein2+ rxoin0- rxeclkin+ dbo4 dre2 dro3 dro2 dro4 dre6 dbe5 dbe1 rxein3+ dvs dgo0 dge0 dbe1 dclka dgo4 dgo1 dge1 dbe2 dre0 rxoin1+ dvs dhs rxein0- dbo7 rxein3+ den rxein1+ rxoin3+ dgo4 dbo6 dbo3 dge3 dbe7 dge4 dro0 dgo1 rxoclkin- dge4 rxeclkin- dro6 rxein0- rxein3- dro7 dre4 dro4 dre0 dgo6 rxein2- dro5 dbe0 fujitsu_pd dgo6 dbe2 dbo0 dre4 rxein0+ dbo4 rxeclkin- den dgo3 dge2 dre7 dgo3 rxoin1- dre1 dhs dgo7 dge5 rxoin3- rxoclkin- dbe4 dro6 dbe5 rxeclkin+ dre6 dbe3 dge6 dbo2 dro5 dre7 dre1 dre5 rxein3- rxoin3+ dbo5 rxein1- dclkb dclka dgo[0..7] 5 dvs 3 dge[0..7] 5 dhs 3 lvdson 3 den 3 lvdson 3 dre[0..7] 5 dclk 3 dbe[0..7] 5 dbo[0..7] 5 dro[0..7] 5 fujitsu_pd +3.3vl +3.3vl +3.3vd +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl +3.3vl vpl vpl c169 0.1uf c165 100pf c170 100uf/16v c166 100pf r92 0r c136 0.1uf r84 10k + c124 10uf/16v c125 0.1uf jp11 header 30 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 r86 nc r90 4.7k r91 nc c132 0.1uf c133 0.1uf c138 0.1uf c137 0.1uf c134 0.1uf c139 0.1uf u13 ds90cf383 1 2 3 4 6 5 13 21 7 8 9 17 10 11 12 14 15 16 18 19 20 22 23 24 25 27 28 30 26 51 52 54 55 56 53 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 vcc txin5 txin6 txin7 txin8 gnd gnd gnd txin9 txin10 vcc vcc txin11 txin12 txin13 txin14 txin15 txin16 txin17 txin18 txin19 txin20 txin21 txin22 txin23 txin24 txin25 txin26 vcc txin0 txin1 txin2 txin3 txin4 gnd gnd txclkin /pwrdwn pllgnd pllvcc pllgnd lvdsgnd txout3+ txout3- txclkout+ txclkout- txout2+ txout2- lvdsgnd lvdsvcc txout1+ txout1- txout0+ txout0- lvdsgnd txin27 u14 ds90cf383 1 2 3 4 6 5 13 21 7 8 9 17 10 11 12 14 15 16 18 19 20 22 23 24 25 27 28 30 26 51 52 54 55 56 53 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 vcc txin5 txin6 txin7 txin8 gnd gnd gnd txin9 txin10 vcc vcc txin11 txin12 txin13 txin14 txin15 txin16 txin17 txin18 txin19 txin20 txin21 txin22 txin23 txin24 txin25 txin26 vcc txin0 txin1 txin2 txin3 txin4 gnd gnd txclkin /pwrdwn pllgnd pllvcc pllgnd lvdsgnd txout3+ txout3- txclkout+ txclkout- txout2+ txout2- lvdsgnd lvdsvcc txout1+ txout1- txout0+ txout0- lvdsgnd txin27 r83 nc l22 bead /1206 c131 0.1uf c127 0.1uf c167 100pf c168 100pf c130 0.1uf c129 0.1uf c128 0.1uf c126 0.1uf r88 0r r87 nc r89 4.7k c135 0.1uf r85 0r jp12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 71 72 73 74 75 76 77 78 79 80 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 4140 39 38 37 36 71 72 73 74 75 76 77 78 79 80 c171 0.1uf c203 0.1uf c172 0.1uf c174 100uf/16v c175 0.1uf c176 0.1uf c173 0.1uf r98 0 r99 nc 71 view so nic c o rp o r a t i o n c o nfidenti a l - do no t c o py vg 712 s /b 11. pcb layout diagrams 72 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b -&, thank you in advance for your feedback on our service manual,which allows continuous improvement of our products. we would appreciate your completion of the assessment matrix below, for return to viewsonic corporation 8 "& #" " VG712S/b b) ! d b ! " !! .."! " " b) ! d after completing this form, please return it to viewsonic quality assurance 4 " & " !* " " )!"!" " &!. VG712S/b b) 5! d in the usa at facsimile 1-909-839-7943. you may also e-mail any suggestions to the director, quality systems & processes (marc.maupin@viewsonic.com) precautions and safety notices 1. 8. exploded diagram and spare parts list 7. recommended spare parts list adjusting procedure 2. specification 5. 4. circuit description 3. 6. trouble shooting flow chart front panel function control description 9. block diagram 10. schematic diagrams 11. pcb layout diagrams service manual content service manual layout the form and listing name: title: company: add.: tel: e-mail: fax: 73 viewsonic c orpor ation co nfidenti a l - do not c opy VG712S/b |
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