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Chunghwa Picture Tubes, Ltd.
Chung
nghwa
Technical Specification
To : Proview
Date : 2008/07/03
CPT TFT-LCD
CLAA 260WU01
A: ACCEPTED BY
BY
APPROVED BY CHECKED BY PREPARED BY
TFT-LCD Plant
JOE
JOE CHOU Tristan Wang Application Div
Prepared by : Design General Division
CHUNGHWA PICTUER TUBES, LTD.
No. 1, Huaying Rd., Sanho Tsun, Lungtan Shiang, Taoyuan, Taiwan, 325, R.O.C.
TEL: +886-3-4805678 FAX: +886-3-4800589
Doc. No: CLAA260WU01-Proview
CLAA260WU01-Proview Issue Date: 2008/07/03
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Doc. No
TECHNICAL SPECIFICATION Version D
Issue Date 2008/07/03
TitleCLAA260WU01
Title CLAA260WU01 Technical Specification
Modification Record List
NO. Issue Date Modification Index Modifier
1 2007/03/13 First edition for customer Yi-Huang Chou
2 2007/04/26 P.13 To set up Timing Specifications' minimum and maximum; P19 Yi-Huang Chou
To change Mechanical Specification's front & rear side for
customer set. P.21 To set up Optical Specification
3 2007/7/4 P.12 To increase inverter's pin assignment. P.20 To change Yi-Huang Chou
Mechanical Specification's rear side for lamp supporter location.
P14. To modify time chart. P.21 To modify optical characteristics
(min/max, GtG ).
4 2007/08/06 P.3 To increase 10.HANDLING PRECAUTIONS FOR TFT-LCD Yu-Ting Kang
MODULE
P.4 160/160170/160
P.4 25.5"26"; 6 tables6 tubes
P.9 2. Lamp life time Delta ILO at3.0Ma Min. 50,000Min.
60,000; Lamp life time Delta ILO at8.0Ma Min. 40,000
Min. 35,000
P.10 1) To increase Hot, and delete CTL&CTH.
P.10 2)40~80KHz62~68KHz
P.10 2) c) 40~80 KHz40~70 KHz
P.11 To increase (VendorHirose)
P.12 (2)Cvilux
P.12 13&14 Description
P.13~14 To increase Inverter Electrical specification.
P.24 Viewing Angle Horizontal typ-80~80-85~85min-70~70
-75~75Vertical typ-75~65-65~75min-85~75-75~85
P.26 *5) Definition of crosstalk: Gray 32Gray128
P.26 *6) T%Log(Y-Y0), Gray level(LOG)Log(Gray Level)
P.29~31 To increase 10. HANDLING PRECAUTIONS FOR TFT-
LCD MODULE
5 2007/09/20 P.22 To update 7. MECHANICAL SPECIFICATION Yu-Ting Kang
P.29 To increase 10. PACKING SPECIFICATION
P.31 To increase 11. DESIGNATION OF LOT MARK
ISO Datasheet No: T-3010004-008-F CHUNGHWA PICTUER TUBES, LTD. Page: 2/36
Datasheet Version.: 01
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CHUNGHWA PICTUER TUBES, LTD.
Doc. No
TECHNICAL SPECIFICATION Version D
Issue Date 2008/07/03
TitleCLAA260WU01
Title CLAA260WU01 Technical Specification
Table Of Content
NO Table of Content Note
1 OVERVIEW 4
2 ABSOLUTE MAXIMUM RATINGS 5
3 ELECTRICAL CHARACTERISTICS 6
4 INTERFACE PIN CONNECTION 11
5 INTERFACE TIMING 13
6 BLOCK DIAGRAM 18
7 MECHANICAL SPECIFICATION 19
8 OPTICAL CHARACTERISTICS 21
9 RELIABILITY TEST CONDITIONS 24
10 PACKING SPECIFICATION 29
11 DESIGNATION OF LOT MARK 31
12 HANDLING PRECAUTIONS FOR TFT-LCD MODULE 34
ISO Datasheet No: T-3010004-008-F CHUNGHWA PICTUER TUBES, LTD. Page: 3/36
Datasheet Version.: 01
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CHUNGHWA PICTUER TUBES, LTD.
Doc. No
TECHNICAL SPECIFICATION Version D
Issue Date 2008/07/03
TitleCLAA260WU01
Title CLAA260WU01 Technical Specification
1. OVERVIEW
CLAA260WU01 is 25.5" color TFT-LCD (Thin Film Transistor Liquid Crystal Display) module
composed of LCD panel, driver ICs, control circuit and backlight. By applying 8 bit digital data (6 bit
+Hi-FRC), 1920x1200, 16.7M-color images are displayed on the 25.5" diagonal screen. Input power
voltage is 5.0V for LCD driving.. General specifications are summarized in the following table:
ITEM SPECIFICATION
Display Area(mm) 550.08(H)x343.8(V)
Number of Pixels 1920(H)x1200(V)
Pixel Pitch(mm) 0.2865(H)x0.2865(V)
Color Pixel Arrangement RGB vertical stripe
Display Mode normally white, TN
Number of Colors 16.7M (6 Bit +Hi-FRC)
Brightness(cd/m^2) 400 cd/m2 (Typ.)(Center point, Lamp current=6 mA)
Viewing Angle 170 / 160 (Typ.)
Surface Treatment Anti-glare
Power consumption(W) 72.5 (Typ.)
Module Size(mm) 582(W)x375.6(H)x41.5(D)(max)
Module Weight(g) 3700(typ)
Backlight Unit CCFL, 6 tubes
ISO Datasheet No: T-3010004-008-F CHUNGHWA PICTUER TUBES, LTD. Page: 4/36
Datasheet Version.: 01
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CHUNGHWA PICTUER TUBES, LTD.
Doc. No
TECHNICAL SPECIFICATION Version D
Issue Date 2008/07/03
TitleCLAA260WU01
Title CLAA260WU01 Technical Specification
2. ABSOLUTE MAXIMUM RATINGS
ITEM SYMBOL MIN. MAX. UNIT REMARK
Power Supply Voltage for LCD VCC 0 6 V
Lamp Voltage VL 1760 1900 Vrms
Lamp Current ILO 3 8 mArms *4). 7)
Lamp Frequency FL 40 70 kHz
VESDt -200 200 V
static electricity *5)
VESDc -8000 8000 V
Operation Temperature Top 0 50 *1). 2). 3). 6)
Storage Temperature Tstg -20 60 *1). 2). 3)
Delayed Discharge Time TD -- 1 Sec *8)
[Note]
1).The relative temperature and humidity range are as below sketch, 90%RHMax.(Ta40).
2).The maximum wet bulb temperature 39(Ta40) and without dewing.
3).If you use the product in a environment which over the definition of temperature and humidity too
long to effect the result of eye-aching.
4).The life time of the lamp is related to the current of the lamp, so please according to the description
of the "(b) backlight" on page 7.
5).Test Condition: IEC 1000-4-2
VESDt: Contact discharge to input connector; VESDC: Contact discharge to module
6).If you operate the product in normal temperature range, the center surface of panel should be under
60.
7).When lamp current is out of the absolute maximum range, the life will fall rapidly or shown
unusual sign.
IL min 2mA only for test only, but we can't guarantee the lifetime and performance.
.
8).Delay lighting testing needs the volt above start voltage Vrms. Before the procedure tube needs
typical lighting for 1 minute and stay in the temperature 25