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Global LCD Panel Exchange Center www.panelook.com
Issued Date: Feb. 14, 2006
Model No.: V270B1 - L03
Tentative




TFT LCD Tentative Specification

MODEL NO.: V270B1 - L03




LCD TV Head Division
AVP

TVHD / PDD
QRA Dept.
DDIII DDII DDI
Approval Approval Approval Approval



LCD TV Marketing and Product Management Division
Product Manager




1

Version 0.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issued Date: Feb. 14, 2006
Model No.: V270B1 - L03
Tentative

- CONTENTS -
REVISION HISTORY ------------------------------------------------------- 3

1. GENERAL DESCRIPTION ------------------------------------------------------- 4
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS

2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 5
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
2.2.2 BACKLIGHT UNIT

3. ELECTRICAL CHARACTERISTICS ------------------------------------------------------- 7
3.1 TFT LCD MODULE
3.2 BACKLIGHT INVERTER UNIT
3.2.1 CCFL(Cold Cathode Fluorescent Lamp) CHARACTERISTICS
3.2.2 INVERTER CHARACTERISTICS
3.2.3 INVERTER INTERTFACE CHARACTERISTICS

4. BLOCK DIAGRAM ------------------------------------------------------- 12
4.1 TFT LCD MODULE

5. INTERFACE PIN CONNECTION ------------------------------------------------------- 13
5.1 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 INVERTER UNIT
5.4 BLOCK DIAGRAM OF INTERFACE
5.5 LVDS INTERFACE
5.6 COLOR DATA INPUT ASSIGNMENT

6. INTERFACE TIMING ------------------------------------------------------- 19
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE

7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 22
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS

8. PRECAUTIONS ------------------------------------------------------- 26
8.1 ASSEMBLY AND HANDLING PRECAUTIONS
8.2 SAFETY PRECAUTIONS

9. MECHANICAL CHARACTERISTICS ------------------------------------------------------- 27




2

Version 0.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issued Date: Feb. 14, 2006
Model No.: V270B1 - L03
Tentative

REVISION HISTORY
Page
Version Date Section Description
(New)
Ver 0.0 Feb. 14,'06 All All Tentative Specification was first issued.




3

Version 0.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issued Date: Feb. 14, 2006
Model No.: V270B1 - L03
Tentative

1. GENERAL DESCRIPTION
1.1 OVERVIEW
V270B1- L03 is a TFT Liquid Crystal Display module with 12-CCFL Backlight unit and 1ch-LVDS
interface. The display diagonal is 27". This module supports 1366 x 768 WXGA format and can display true
16.7M colors(8-bits colors). The inverter module for backlight is built-in.


1.2 FEATURES
- Excellent brightness (500nits)
- Ultra high contrast ratio (1200:1)
- Fast response time (Gray to gray average 6.5ms)
- High color saturation NTSC 75%
- WXGA (1366 x 768 pixels) resolution
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- Optimized response time for both 50/60 Hz frame rate
- Ultra wide viewing angle: 176(H)/176(V) (CR>20) Super MVA technology
-180 degree rotation display option
-Color reproduction (Nature color)


1.3 APPLICATION
- TFT LCD TVs
- High brightness, multi-media displays

1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 596.259 (H) x 335.232 (V) (27" diagonal) mm
(1)
Bezel Opening Area 603.22 (H) x 341.98 (V) mm
Driver Element a-si TFT active matrix -
Pixel Number 1366 x R.G.B. x 768 pixel
Pixel Pitch (Sub Pixel) 0.1460 (H) x 0.4365 (V) mm
Pixel Arrangement RGB vertical stripe -
Display Colors 16.7M color
Display Operation Mode Transmissive mode / Normally black -
Anti-Glare coating (Haze 25%)
Surface Treatment -
Hard coating (3H)


1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 637.05 637.55 638.05 mm
Vertical(V) 379.3 379.8 380.3 mm
Module Size
Depth(D) 34.4 35.4 36.4 mm To PCB cover
Depth(D) 39.5 40.5 41.5 mm To inverter cover
Weight -- 3600 -- g
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.

4

Version 0.0
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
Issued Date: Feb. 14, 2006
Model No.: V270B1 - L03
Tentative

2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Value
Item Symbol Unit Note
Min. Max.
Storage Temperature TST -20 +60