Service Manuals, User Guides, Schematic Diagrams or docs for : . Various LCD Panels Panel_CMO_V270B1-L04_0_[DS]
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Global LCD Panel Exchange Center www.panelook.com
Issued Date: Jul. 26, 2006
Model No.: V270B1 - L04
Approval
TFT LCD Approval Specification
MODEL NO.: V270B1 - L04
Customer:
Approved by:
Note:
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 2.0
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: Jul. 26, 2006
Model No.: V270B1 - L04
Approval
- 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. DEFINITION OF LABELS ------------------------------------------------------- 26
8.1 CMO MODULE LABEL
9. PACKAGING ------------------------------------------------------- 27
9.1 PACKING SPECIFICATIONS
9.2 PACKING METHOD
10. PRECAUTIONS ------------------------------------------------------- 29
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
10.3 STORAGE PRECAUTIONS
11. MECHANICAL CHARACTERISTICS ------------------------------------------------------- 30
2
Version 2.0
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: Jul. 26, 2006
Model No.: V270B1 - L04
Approval
REVISION HISTORY
Page
Version Date Section Description
(New)
Ver 2.0 Jul. 26,'06 All All Approval Specification was first issued.
3
Version 2.0
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: Jul. 26, 2006
Model No.: V270B1 - L04
Approval
1. GENERAL DESCRIPTION
1.1 OVERVIEW
V270B1- L04 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
- 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)
-RoHS Compliance
1.3 APPLICATION
- TFT LCD TVs
- 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) 0.1455 (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 2.0
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: Jul. 26, 2006
Model No.: V270B1 - L04
Approval
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Value
Item Symbol Unit Note
Min. Max.
Storage Temperature TST -20 +60 ◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo