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om .c 4U KAOHSIUNG HITACHI et e ELECTRONICS CO.,LTD h P.O. BOX 26-27 aS 2,13TH EAST ST. K.E.P.Z. at KAOHSIUNG TAIWAN R.O.C. .D TEL:(07) 8211101(10 LINE) w TELEX:81903 KHE w FAX:(07) 821-5860 w
FOR MESSRS.
No. 1 2 3 4 5 6 7 8 9 10 11 12 13 COVER
RECORD OF REVISION
GENERAL SPECIFICATION
ABSOLUTE MAXIMUM RATINGS OPTICAL CHARACTERISTICS BLOCK DIAGRAM INTERFACE TIMING
ELECTRICAL CHARACTERISTICS
OUTLINE DIMENSIONS QUALITY STANDARD
PRECAUTION IN DESIGN PRECAUTION FOR USE
DESIGNATION OF LOT MARK
m o .c U t4 e e h S ta a .D w w w
CUSTOMER'S ACCEPTANCE SPECIFICATIONS SP14Q003-C1 CONTENTS ITEM SHEET No. 7B64PS 2701-SP14Q003-C1-1 7B64PS 2702- SP14Q003-C1-1 7B64PS 2703- SP14Q003-C1-1 7B64PS 2705- SP14Q003-C1-1 7B64PS 2704- SP14Q003-C1-1 7B64PS 2706- SP14Q003-C1-1 7B64PS 2707- SP14Q003-C1-1 7B64PS 2708- SP14Q003-C1-1 7B63PS 2709- SP14Q003-C1-1 7B64PS 2710- SP14Q003-C1-1 7B64PS 2711- SP14Q003-C1-1 7B64PS 2712- SP14Q003-C1-1 7B64PS 2713- SP14Q003-C1-1
DATE. Dec.05.2001
PAGE
1-1/1 2-1/1 3-1/1
4-1/1 5-1/1 6-1/2~2/2 7-1/1
8-1/3~3/3 9-1/2~2/2 10-1/3~3/3 12-1/1 11-1/3~3/3 13-1/1
WHEN PRODUCT WILL BE DISCONTINUED , CUSTOMER WILL BE INFORMED BY HITACHI WITH TWELVE MONTHS PRIOR ANNOUNCEMENT.
ACCEPTED BY;
KAOHSIUNG HITACHI ELECTRONICS CO.,LTD.
Sh. No.
om .c 4U et he PROPOSED BY; S ta a D . w 7B64PS 2701- SP14Q003-C1-1 PAGE 1-1/1 w w
RECORD OF REVISION
DATE SHEET No. SUMMARY
Sh. KAOHSIUNG HITACHI 7B64PS 2702-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 2-1/1
3. GENERAL SPECIFICATIONS
(1) PART NAME (2) OUTER DIMENSIONS (3) EFFECTIVE DISPLAY AREA (4) DOT SIZE (5) DOT PITCH (6) DOT NUMBER (RESOLUTION) (7) DUTY RATIO (8) LCD TYPE
SP14Q003-C1 167.0(W)mmx109.0(H)mmx10.0 (D)mm(max.) 120 mm min. x 89 mm min 0.345(W)min. x 0.345(H)min 0.360(W)mm x 0.360(H)mm 320 (W) x 240 (H) 1/240 BLUE TYPE (NEGATIVE TYPE) THE UPPER POLARIZER IS ANT-GLARE TYPE. THE BOTTOM POLARIZER IS TRANSMISSIVE TYPE.
(9) VIEWING DIRECTION (10) BACK LIGHT TYPE
6 O'CLOCK COLD CATHODE FLUORESCENT LAMP.
Sh. KAOHSIUNG HITACHI 7B64PS 2703-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 3-1/1
4. ABSOLUTE MAXIMUM RATINGS
4.1 ELECTRICAL ABSOLUTE MAXIMUM RATINGS. ITEM SYMBOL MIN. POWER SUPPLY FOR LOGIC VDD-VSS 0 POWER SUPPLY FOR LC DRIVE VDD-VEE 0 INPUT VOLTAGE Vi -0.3 INPUT CURRENT Ii 0 STATIC ELECTRICITY VSS=0V:STANDARD MAX. UNIT COMMENT 6 V 27.5 V VDD+0.3 V NOTE 1 1 A 100 - NOTE 2,
NOTE (1) : DISP.OFF , FRAME , LOAD , CP , D0~D3. NOTE (2) : MAKE CERTAIN YOU ARE GROUNDED WHEN HANDLING LCM. 4.2 ENVIRONMENTAL ABSOLUTE MAXIMUM RATINGS. ITEM OPERATING STORAGE MIN. MAX. MIN. MAX. AMBIENT TEMPERATURE 0C 50C -20C 60C NOTE 5 HUMIDITY NOTE 1 NOTE 1 2 2.45m/s 11.76m/s2 VIBRATION (0.25G) (1.2G) NOTE 5 29.4m/s2 490.0m/s2 SHOCK (3 G) (50 G) NOTE 5 CORROSIVE GAS NOT ACCEPTABLE NOT ACCEPTABLE NOTE (1) Ta<=40C : 85%RH max. Ta>40C : ABSOLUTE HUMIDITY MUST BE LOWER. THAN THE HUMIDITY OF 85%RH AT 40C NOTE (2) Ta AT -20C ------< 48HRS, AT 60C < 168HRS.
OMMNT NOTE 2,3 WITHOUT CONDENSATION NOTE 4
XYZ DIRECTIONS
NOTE (3) BACKGROUND COLOR CHANGES SLIGHTLY DEPENDING ON AMBIENT TEMPERATURE. THE PHENOMENON IS REVERSIBLE. HIGHER STARTING VOLTAGE OF CFL AND HIGHER LCD DRIVING VOLTAGE ARE NEEDED WHILE OPERATING AT 0C. THE FILE TIME OF CFL WILL BE REDUCED WHILE OPERATING AT 0C. THIS NEED TO MAKE SURE OF VALUE OF IL AND CHARACTERICS OF INVERTER. AND THE RESPONES TIME AT 0C WILL BE LOWER. NOTE (4) 5Hz~100Hz (EXCEPT RESONANCE FREQUENCY AND X,Y,Z EACH DIRECTION WITHIN 1 HOUR) NOTE (5) THIS MODULE SHOULD BE OPERATED NORMALLY AFTER FINISH THE TEST.
Sh. KAOHSIUNG HITACHI 7B64PS 2704-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 4-1/1
5. ELECTRICAL CHARACTERISTICS
5.1 ELECTRICAL CHARACTERISTICS
ITEM POWER SUPPLY VOLTAGE FOR LOGIC POWER SUPPLY VOLTAGE FOR LC DRIVING INPUT VOLTAGE NOTE 1 POWER SUPPLY CURRENT FOR LOGIC NOTE 4 POWER SUPPLY VOLTAGE FOR LC DRIVING NOTE 4 RECOMMENDED LC DRIVING VOLTAGE NOTE 3 FRAME FREQUENCY SYMBOL VDD-VSS VEE-VSS VI IDD IEE CONDITION MIN. TYP. MAX. UNIT 5.0-5% 5.0 5.0+5% V -23.1 -22.0 -20.9 V V V mA mA V V V Hz
VDD-V0 fFRAME
H LEVEL 0.8VDD VDD L LEVEL 0 0.2VDD VDD-VSS=5.0V 6.0 VEE-VSS= -22.0V VDD-VSS=5.0V 5.0 VEE-VSS= -22.0V Ta= 0C , = 0 23.5 Ta=25C , = 0 22.3 Ta=50C , = 0 21.6 70 75 80
NOTE 1 DISP.OFF , FRAME , LOAD , CP , D0~D3. NOTE 2 RECOMMENDED LC DRIVING VOLTAGE FLUCTATE ABOUT +/-1.0V BY EACH MODULE. NOTE 3 NEED TO MAKE SURE OF FLICKERING AND RIPPLING OF DISPLAY WHEN SETTING THE FRAME FREQUENCY IN YOU SET. TEST PATTERN IS ALL "Q" NOTE 4 fFRAME=75Hz ,D0~D3=0,1,0,1..... VDD-V0=22.3V , Ta=25C
5.2 ELECTRICAL CHARACTERISTICS OF BACKLIGHT ITEM LAMP VOLTAGE FREQUENCY LAMP CURRENT SYMBOL VL FL IL MIN. 4 TYP. 300 70 5 MAX. 85 6 UNIT V kHz mA NOTE Ta=25C Ta=25C Ta=25C
STARTING VS (1000) V Ta=25C DISCHARGE VOLTAGE PLEASE CERTAINLY INFORM HITACHI BEFORE DESIGNING LAMP DRIVE CIRCUIT ACCORDING TO THE ABOVE SPECIFICATIONS.
Sh. KAOHSIUNG HITACHI 7B64PS 2705-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 5-1/1
6. OPTICAL CHARACTERISTICS
6.1 OPTICAL CHARACTERISTICS Ta=25C(BACKLIGHT ON) ITEM SYMBOL CONDITIONAL MIN. TYP. MAX. UNIT NOTE 2-1 VIEWING AREA K>=2.0 40 deg 1,2 =0 , =0 CONTRAST RATIO K 6 3 =0 , =0 RESPONSE TIME (RISE) tr 120 ms 4 =0 , =0 RESPONSE TIME (FALL) tf 150 ms 4 (MEASURE CONDITION BY HITACHI) NOTE 1. DEFINITION OF AND NOTE 3. DEFINITION OF CONTRAST "K" (NORMAL) y(=180) X 2 1 BRIGHTNESS ON SELECTED DOT (B1) K= BRIGHTNESS ON NON-SELECTED DOT (B2) (B1) (Di="H") B1 =10 (B2) (Di="L") B2 BRIGHTNESS OPERATING VOLTAGE NOTE 2. DEFINITION OF VIEWING ANGLE 1 AND 2. K 2.0 1 2 CONTRAST RATIO K VS VIEWING ANGLE BACKLIGHT LCD 1<10<2
X' y'(=0)
VIEWING DIRECTION
=0 SENSOR BM7
NOTE 4. DEFINITION OF OPTICAL RESPONSE
NON-SELECTIVE STATE SELECTIVE STATE NON-SELECTIVE STATE BRIGHTNESS
100% 90%
10% tf FALL TIME
tr RISE TIME
Sh. KAOHSIUNG HITACHI DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
7B64PS 2706-SP14Q003-C1-1
PAGE 6-1/2
6.2 OPTICAL CHARACTERISTICS OF BACKLIGHT ITEM BRIGHTNESS RISE TIME BRIGHTNESS UNIFORMITY MIN. TYP. 100 5 MAX. +/-30 NOTE IL=5mA NOTE 1,2 MINUTE IL=5mA BRIGHTNESS 80% % UNDERMENTIONED NOTE 1,3 UNIT cd/m2
CFL : INITIAL, Ta=25C, VDD-V0=22.3V DISPLAY DATA SHOULD BE ALL "ON". NOTE 1. MEASUREMENT AFTER 10 MINUTES OF CFL OPERATING. NOTE 2. BRIGHTNESS CONTROL : 100% NOTE 3.MEASURE OF THE FOLLOWING 9 PLACES ON THE DISPLAY. DEFINITION OF THE BRIGHTNESS TOLERANCE.
Y=80
Y=160 Y=240
X=60 X=120 X=180
DEFINITION OF THE BRIGHTNESS TOLERANCE.
(
MAX OR MIN BRIGHTNESS - AVERAGE BRIGHTNESS AVERAGE BRIGHTNESS
)
x100%
Sh. KAOHSIUNG HITACHI DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
7B64PS 2706-SP14Q003-C1-1
PAGE 6-2/2
DO~D3
7. BLOCK DIAGRAM
IC1 Y1 Y80 Y81 Y160
IC2 Y241
IC4 Y320
FRAME
X1 IC5 X80 X81 IC6 X160 X161 IC7 X240 X240 D3 D2 D1 D0
X1,Y1 X1,Y4 X1,Y2 X1,Y3
LOAD
DISP.OFF
CP
320x240 DOTS
VDD
Sh. KAOHSIUNG HITACHI 7B64PS 2707-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD. : TIMING CIRCUIT
VSS VO
POWER SUPPLY
VEE
VCFL
PAGE 7-1/1
VCFL
CFL
8. INTERFACE TIMING CHART
8.1 INTERFACE TIMING CHART
52.1S<=T<=59.5S LOAD CP X240 D3 D2 D1 D0
Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8
X1
Y317
X2
Y318
Y319
Y320
FRAME
LOAD 240xT FRAME D0~D3
X1 X2
X239 X240
Sh. KAOHSIUNG HITACHI 7B64PS 2708-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 8-1/3
8.2 TIMING CHARACTERISTICS ITEM CLOCK FREQUENCY CLOCK PULSE WIDTH CLOCK RISE, FALL TIME DATA SET UP TIME DATA HOLD TIME LOAD SET UP TIME LOAD CLOCK TIME "FRAME" SET UP TIME "FRAME" HOLD TIME "LOAD" PULSE WIDTH 0C<=Ta=50C,VDD=5.0V+/-5% SYMBOL MIN. TYP. MAX. UMIT fCP 6.5 MHz tW 63 ns tr,tf 20 ns tDSU 50 ns tDHD 50 ns tLSU 80 ns tLC 80 ns tSETUP 100 ns tHOLD 100 ns tWC 125 ns
tw tf CP
0.8VDD 0.2VDD 0.8VDD 0.2VDD
tw tr
0.8VDD 0.2VDD
tw
0.8VDD 0.2VDD
tDSU D0~D3
0.8VDD 0.2VDD
tDHD
0.8VDD 0.2VDD 0.8VDD 0.2VDD 0.8VDD 0.2VDD
tLSU LOAD
0.8VDD 0.2VDD 0.8VDD 0.2VDD
tLC
twc tSETUP FRAME
0.8VDD 0.8VDD
tHOLD
Sh. KAOHSIUNG HITACHI 7B64PS 2708-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 8-2/3
8.3 POWER ON/OFF TIMING SEQUENCE
VDD
4.75V GND 0~50ms
5.0 0~50ms
VALID DATA
4.75V VDD
GND SIGNAL GND GND VFF
SIGNAL GND VEE GND 0 min.
0 min.
DISP.OFF GND
0 min.
0 min.
DISP.OFF GND
POWER ON
POWER OFF
THE MISSING PIXELS MAY OCCUR WHEN THE LCM IS DRIVEN EXCEPT ABOVE POWER INTERFACE TIMING SEQUENCE. 8.4 POWER SUPPLY FOR LCM (EXAMPLE)
VDD +5.0V
LCM
VSS V0 VEE
VR
-22.0V
NOTE (1) VR : 10Kohm NOTE (2)WE RECOMMEND TO ADD FUSE (1A) TO VDD LINE.
Sh. KAOHSIUNG HITACHI 7B64PS 2708-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 8-3/3
9.2 DISPLAY PATTERN 115.185 (320 DOTS)
86.385 (240 DOTS)
0.345
0.36
0.345 0.36 9.3 INTERFACE PIN CONNECTION FFCPITCH 1.25mm 14 PINS INTERFACE PIN No. SIGNAL LCM CN1 1 D0 2 D1 3 D2 4 D3 5 DISP.OFF 6 FRAME 7 N.C 8 LOAD 9 CP 10 VDD 11 VSS 12 VEE 13 V0 14 VSS PIN No. SIGNAL 1 VCFL 2 N.C 3 N.C 4 VCFL CFL I/F : J.A.E./ IL - G - 4S -S3C2 INTERFACE CFL CN2
SCALE: NTS UNIT : mm MEASUREMENT TOLERANCE : +/-0.1 LEVEL FUNCTION H/L DISPLAY DATA
H/L H HL HL -
H : ON / L : OFF FIRST LINE MARKER DATA LATCH DATA SHIFT POWER SUPPLY FOR LOGIC GND POWER SUPPLY FOR LC OPERATING VOLTAGE LC DRIVING GND
LEVEL FUNCTION POWER SUPPLY FOR CFL CFL GND
Sh. KAOHSIUNG HITACHI 7B64PS 2709-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 9-2/2
10. APPEARANCE STANDARD
10.1 APPEARANCE INSPECTION CONDITIONS (IN THE EFFECTIVE VIEWING AREA) VISUAL INSPECTION SHOULD BE UNDER THE FOLLOWING CONDITION. (1) IN THE DARK ROOM. (2) WITH CFL PANEL LIGHTED WITH PRESCRIBED INVERTER CIRCUIT. (3) WITH EYE TO LCD DISTANCE IS 25CM. (4) VIEWING ANGLE WITHIN 45 DEGREES FROM THE PERPENDICULAR TO THE CENTER LCD.
EYE 45 LCD BEZEL 45
EYE
10.2 DEFINITION OF EACH ZONE A ZONE : WITHIN THE VIEWING AREA SPECIFIED AT PAGE 9-1/2 OF THIS DOCUMENT. B ZONE : AREA BETWEEN THE EDGE LINE OF LCD GLASS AND THE VIEWING AREALINE SPECIFIED AT PAGE 9-1/2 OF THIS DOCUMENT.
EFFECTIVE AREA EDGE OF LCM
A ZONE B ZONE
Sh. KAOHSIUNG HITACHI 7B64PS 2710-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 10-1/3
10.3 APPEARENCE SPECIFICATION *) IF A PROBLEM OCCURS IN RESPECT TO ANY OF THESE ITEMS , RESPONSIBLES OF BOTH PARTIES (CUSTOMER AND HITACHI) WILL DISCUSS IN MORE DETAIL. No. CRITERIA DISTINGUISHED ONE IS NOT ACCEPTABLE (TO BE JUDGED BY HITACHI LIMIT SAMPLE) DENT SAME AS ABOVE WRINKLES IN POLARIZER SAME AS ABOVE BUBBLES AVERAGE DIAMETER MAXIMUM NUMBER D(mm) ACCEPTABLE D<=0.2 IGNORE 0.2-
-
-

-
-
Sh. KAOHSIUNG HITACHI 7B64PS 2710-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 10-2/3
No.
ITEM CONTRAST IRREGULARITY (LINE) L (FILAMENTOUS) C D
CRITERIA WIDTH LENGTH MAXIMUM MINIMUM D(mm) L(mm) NUMBER SIZE ACCEPTABLE W<=0.25 L<=1.2 2 20mm W<=0.2 L<=1.5 3 20mm W<=0.15 L<=2.0 3 20mm W<=0.1 L<=3.0 4 20mm TOTAL 6 RUBBING SCRATCH TO BE JUDGED BY HITACHI STANDARD CRITERIA D<=0.4 D>0.4 W<=0.2 L<2.5 W<=0.2 L>2.5 W>0.2 W<=0.1 0.1=11.0 W>0.2
A
B
-
-
No. ITEM C DARK SPOTS, WHITE SPOTS F FOREIGN MATERIALS (SPOT) L FOREIGN MATERIALS (LINE) B / L SCRATCHES
IGNORE NONE <=1 NONE NONE IGNORE <=1 NONE NONE
NOTE
(1)
a
c b
b
b
a
a a b a+b 2 =D AVERAGE DIAMETER C SALIENT
1.
DEFINITION OF LENGTH L L
AND WIDTH W
Sh. KAOHSIUNG HITACHI 7B64PS 2710-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
W PAGE 10-3/3
11. PRECAUTION IN DESIGN
11.1 LC DRIVING VOLTAGE (VEE) AND VIEWING ANGLE RANGE. SETTING VEE OUT OF THE RECOMMENDED CONDITION WILL BE A CAUSE FOR A CHANGE OF VIEWING ANGLE RANGE. 11.2 CAUTION AGAINST STATIC CHARGE AS THIS MODULE IS PROVIDED WITH C-MOS LSI, THE CARE TO TAKE SUCH A PRECAUTION AS GROUNDING THE OPERATOR`S BODY IS REQUIRED WHEN HANDLING IT. 11.3 POWER ON SEQUENCE INPUT SIGNALS SHOULD NOT BE APPLIED TO LCD MODULE BEFORE POWER SUPPLY VOLTAGE IS APPLIED AND REACHES TO SPECIFIED VOLTAGE (5V+/-0.5%). IF ABOVE SEQUENCE IS NOT KEPT, C-MOS LSIS OF LCD MODULES MAY BE DAMAGED DUE TO LATCH UP PROBLEM. 11.4 PACKAGING (1) NO. LEAVING PRODUCT IS PREFERABLE IN THE PLACE OF HIGH HUMIDITY FOR A LONG PERIOD OF TIME. FOR THEIR STORAGE IN THE PLACE WHERE TEMPERATURE IS 35 DEGREE C OR HIGHER, SPECIAL CARE TO PREVENT THEM FROM HIGH HUMIDITY IS REQUIRED. A COMBINATION OF HIGH TEMPERATURE AND HIGH HUMIDITY MAY CAUSE THEM POLARIZATION DEGRADATION AS WELL AS BUBBLE GENERATION AND POLARIZER PEEL-OFF. PLEASE KEEP THE TEMPERATURE AND HUMIDITY WITHIN THE SPECIFIED RANGE FOR USE AND STORAGE. (2) SINCE UPPER/BOTTOM POLARIZERS TEND TO BE EASILY DAMAGED, THEY SHOULD BE HANDLED FULL WITH CARE SO AS NOT TO GET THEM TOUCHED, PUSHED OR RUBBED. (3) AS THE ADHESIVES USED FOR ADHERING UPPER/BOTTOM POLERIZERS ARE MADE OF ORGANIC SUBSTANCES WHICH WILL BE DETERIORATED BY A CHEMICAL REACTION WITH SUCH CHEMICALS AS ACETONE, TULUENE, ETHANOLE AND ISOPROPYLALCOHOL. THE FOLLOWING SOLVENTS ARE RECOMMENDED FOR USE: NORMAL HEXANE PLEASE CONTACT US WHEN IT IS NECESSARY FOR YOU TO USE CHEMICALS. (4) LIGHTLY WIPE TO CLEAN THE DIRTY SURFACE WITH ABSORBENT COTTON WASTE OR OTHER SOFT MATERIAL LIKE CHAMOIS , SOAKED IN THE CHAMICALS RECOMMENDED WITHOUT SCRUBBING IT HARDLY. TO PREVENT THE DISPLAY SURFACE FROM DAMAGE AND KEEP THE APPEARANCE IN GOOD STATE, IT IS SUFFICIENT, IN GENERAL, TO WIPE IT WITH ABSORBENT COTTON.
Sh. KAOHSIUNG HITACHI 7B64PS 2711-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 11-1/3
(5) IMMEDIATELY WIPE OFF SALIVA OR WATER DROP ATTACHED ON THE DISPLAY AREA BECAUSE ITS LONG PERIOD ADHERANCE MAY CAUSE DEFORMATION OR FADED COLOR ON THE SPOT. (6) FOGY DEW DEPOSITED ON THE SURFACE AND CONTACT TERMINALS DUE TO COLDNESS WILL BE CAUSED FOR POLARIZER DAMAGE, STAIN AND DIRT ON PRODUCT. WHEN NECESSARY TO TAKE OUT THE PRODUCTS FORM SOME PLACE AT LOW TEMPERATURE FOR TEST, ETC. IT IS REQUIRED FOR THEM TO BE WARMED UP IN A CONTAINER ONCE AT THE TEMPERATURE HIGHER THAN THAT OF ROOM. (7) TOUCHING THE DISPLAY AREA AND CONTACT TERMINALS WITH BARE HANDS AND CONTAMINATING THEM ARE PROHIBITED, BECAUSE THE STAIN ON THE DISPLAY AREA AND POOR INSULATION BETWEEN TERMINALS ARE OFTEN CAUSED BY BEING TOUCHED BY BARE HANDS. (THERE ARE SOME COSMETICS DETRIMENTAL TO POLARIZERS.) (8) IN GENERAL THE QUALITY OF GLASS IS FRAGILE SO THAT IT TENDS TO BE CRACKED OR CHIPPED IN HANDLING, SPECIALLY ON ITS PERPHERY. BE CAREFUL NOT TO GIVE IT SHARP SHOCK CAUSED BY DROPPING DOWN, ETC. 11.5CAUTION FOR HANDING THIS LCM (SP14Q001) HAS NO METAL FRAME AND FRONT BEZEL TO PROTECT TCP(TAPE CARRIER PACKAGE). TCP DRIVER IS VERY WEAK AGAINST ANY MECHANICAL STRESS. IF SUCH STRESS APPLIED, OPEN CIRCUIT OF TCP DRIVER MAY OCCUR. AND IT CAN'T BE REPAIRED. PLEASE NOTICE THAT THIS LCM SHOULD BE HANDLED WITH ENOUGH CARE AS FOLLOWS. (1) WHEN HANDLING, HOLD LCD GLASS TO AVOID DAMAGING TCP. DO NOT HOLD PCB(PRONTED CIRCUIT BOARD). (2) AFTER INCOMING INSPECTION OF THIS LCM, WHEN TAKING OFF INTERFACE CABLE, BE CAREFUL NOT TO MAKE ANY MECHANICAL STRESS TO TCP, SUCH AS BENDING AND TWISTING.
Sh. KAOHSIUNG HITACHI 7B64PS 2711-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 11-2/3
11.6CAUTION FOR OPAERATION (1) IT IS AN INDISPENSABLE CONDITION TO DRIVE LCDS WITHIN THE SPECIFIED VOLTAGE LIMIT SINCE THE HIGHER VOLTAGE THAN THE LIMIT CAUSES THE SHORTER LCD LIFE. AN ELECTROCHEMICAL REACTION DUE TO DIRECT CURRENT CAUSES LCDS UNDESIRABLE DETERIORATION, SO THAT THE USE OF DIRECT CURRENT DRIVER SHOULD BE AVOIDED. (2) RESPONSE TIME WILL BE EXTREMEL DELAYED AT LOWER TEMPERATURE THAN THE OPERATING TEMPERATURE RANGE AND ON THE OTHER HAND AT HIGHER TEMPERATURE LCDS SHOW DARK BULL COLOR IN THEM. HOWEVER THOSE PHENOMENA DO NOT MEAN MALFUNCTION OR OUT OF ORDER WITH LCDS WHICH WILL COME BACK IN THE SPECIFIED OPERATING TEMPERATURE RANGE. (3) IF THE DISPLAY AREA IS PUSHED HARD DURING OPEARATION, SOME FONT WILL BE ABNORMALLY DISPLAYED BUT IT RESUMES NORMAL CONDITION AFTER TURNING OFF ONCE. (4) A SLIGHT DEW DEPOSITING ON TERMINALS IS A CAUSE FOR ELECTOROCHEMICAL REACTION RESULTING IN TERMINAL OPEN CIRCUIT. USAGE UNDER THE RELATIVE CONDITION OF 40 DEGREE C 50%RH OR LESS IS REQUIRED. 11.7 STORAGE IN CASE OF STORING FOR A LONG PERIOD OF TIME (FOR INSTANCE, FOR YEARS) FOR THE PURPOSE OF REPLACEMENT USE , THE FOLLOWING WAYS AREA RECOMMENDED. (1) STORAGE IN A PLOYETHYLENE BAG WITH THE OPENING SEALED SO AS NOT TO ENTER FRESH AIR OUTSIDE IN IT , AND WITH NO DESICCANT. (2) PLACING IN A DARK PLACE WHERE NEITHER EXPOSURE TO DIRECT SUNLIGHT NOR LIGHT IS , KEEPING TEMPERATURE IN THE RANGE FROM 0 DEGREE C TO 35 DEGREE C. (3) STORAGE WITH NO TOUCH ON POLARIZER SURFACE BY ANYTHING ELSE. (IT IS RECOMMENDED TO STORE THEM AS THEY HAVE BEEN CONTAINED IN THE INNER CONTAINER AT THE TIME OF DELIVERY FROM US.) 11.8SAFETY (1) IT IS RECOMMENDABLE TO CRASH DAMAGED OR UNNECESSARY LCDS INTO PIECES AND WASH OFF LIQUID CRYSTAL BY EITHER OF SOLVENTS SUCH AS ACETONE AND ETHANOL , WHICH SHOUD BE BURNED UP LATER. (2) WHEN ANY LIQUID LEAKED OUT OF A DAMAGED GLASS CELL COMES IN CONTACT WITH YOUR HANDS , PLEASE WASH IT OFF WELL WITH SOAP AND WATER. Sh. KAOHSIUNG HITACHI 7B64PS 2711-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD. PAGE 11-3/3
12. DESIGNATION OF LOT MARK
LOT MARK LOT MARK IS CONSISTED OF 4 DIGHT NUMBER.
90
8
1
YEAR 1999 2000 2001 2002 2003
FIGURE IN LOT MARK 9 0 1 2 3
WEEK MONTH YEAR NOTE 1. SOME PRODUCTS HAVE ALPHABET AT THE END OR THE FIRST.
FIGURE IN MONTH JAN. FEB. MAR. APR. MAY. JUNE. LOT MARK 01 02 03 04 05 06 MONTH JULY. AUG. SEPT. OCT. NOV. DEC. FIGURE IN LOT MARK 07 08 09 10 11 12
WEEK (DAY IN CALENDAR 01~07 08~14 15~21 22~28 29~31
FIGURE IN LOT MARK 1 2 3 4 5
LOCATION OF LOT MARK : ON THE BACK SIDE OF LCM 9081T T : MADE IN TAIWAN.
Sh. KAOHSIUNG HITACHI 7B64PS 2712-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 12-1/1
13. PRECAUTION FOR USE
13.1 A LIMIT SAMPLE SHOULD BE PROVIDED BY THE BOTH PARTIES ON AN OCCASION WHEN THE BOTH PARTIES AGREED ITS NECESSITY. JUDGEMENT BY A LIMIT SAMPLE SHALL TAKE EFFECT AFTER THE LIMIT SAMPLE HAS BEEN ESTABLISHED AND CONFIRMED BY THE BOTH PARTIES. 13.2 ON THE FOLLOWING OCCASIONS, THE HANDLING OF THE PROBLEM SHOULD BE DECIDED THROUGH DISCUSSION AND AGREEMENT BETWEEN RESPONSIBLE PERSONS OF THE BOTH PARTIES. (1) WHEN A QUESTION IS ARISEN IN THE SPECIFICATIONS. (2) WHEN A NEW PROBLEM IS ARISEN WHICH IS NOT SPECIFIED IN THIS SPECIFICATIONS. (3) WHEN AN INSPECTION SPECIFICATIONS CHANGE OR OPERATING CONDITION CHANGE IN CUSTOMER IS REPORTED TO HITACHI, AND SOME PROBLEM IS ARISEN IN THIS SPECIFICATION DUE TO THE CHANGE. (4) WHEN A NEW PROBLEM IS ARISEN AT THE CUSTOMER`S OPERATING SET FOR SAMPLE EVALUATION IN THE CUSTOMER SITE. THE PRECAUTION THAT SHOULD BE OBSERVED WHEN HANDLING LCM HAVE BEEN EXPLAINED ABOVE. IF ANY POINTS ARE UNCLEAR OR IF YOU HAVE ANY REQUEST , PLEASE CONTACT HITACHI.
Sh. KAOHSIUNG HITACHI 7B64PS 2713-SP14Q003-C1-1 DATE Dec.05.'01 No. ELECTRONICS CO.,LTD.
PAGE 13-1/1

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