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Global LCD Panel Exchange Center www.panelook.com
Doc No.: 400030327
Issued Date: Apr, 22, 2009
Model No.: N121IB - L05
Approval
TFT LCD Approval Specification
MODEL NO.: N121IB - L05
Customer:
Approved by:
Note:
NB
2009-05-13
2009.05.13 Director Accept
17:02:58
1 / 29
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
Doc No.: 400030327
Issued Date: Apr, 22, 2009
Model No.: N121IB - L05
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 UNIT
4. BLOCK DIAGRAM ------------------------------------------------------- 9
4.1 TFT LCD MODULE
4.2 BACKLIGHT UNIT
5. INPUT TERMINAL PIN ASSIGNMENT ------------------------------------------------------- 11
5.1 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 TIMING DIAGRAM OF LVDS INPUT SIGNAL
5.4 COLOR DATA INPUT ASSIGNMENT
6. CONVERTER SPECIFICATION ------------------------------------------------------- 17
6.1 ABSOLUTE MAXIMUM RATINGS
6.2 RECOMMENDED OPERATING RATINGS
7. INTERFACE TIMING ------------------------------------------------------- 18
7.1 INPUT SIGNAL TIMING SPECIFICATIONS
7.2 POWER ON/OFF SEQUENCE
8. OPTICAL CHARACTERISTICS ------------------------------------------------------- 20
8.1 TEST CONDITIONS
8.2 OPTICAL SPECIFICATIONS
9. PRECAUTIONS ------------------------------------------------------- 23
9.1 ASSEMBLY AND HANDLING PRECAUTIONS
9.2 SAFETY PRECAUTIONS
10. PACKING ------------------------------------------------------- 24
10.1 CARTON
10.2 PALLET
11. DEFINITION OF LABELS ------------------------------------------------------- 26
11.1 CMO MODULE LABEL
11.2 CMO CARTON LABEL
2 / 29
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
Doc No.: 400030327
Issued Date: Apr, 22, 2009
Model No.: N121IB - L05
Approval
REVISION HISTORY
Page
Version Date Section Description
(New)
2.0 Apr. 22, 2009 All All Approval specification was first issued.
3 / 29
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
Doc No.: 400030327
Issued Date: Apr, 22, 2009
Model No.: N121IB - L05
Approval
1. GENERAL DESCRIPTION
1.1 OVERVIEW
N121IB - L05 is a 12.1" TFT Liquid Crystal Display module with LED Backlight unit and 40 pins LVDS
interface. This module supports 1280 x 800 WXGA mode and can display 262,144 colors. The optimum
viewing angle is at 6 o'clock direction. The converter module for Backlight is built in.
1.2 FEATURES
- WXGA (1280 x 800 pixels) resolution
- 3.3V LVDS (Low Voltage Differential Signaling) interface with 1 pixel/clock
- Meet RoHS requirement
- LED Backlight
1.3 APPLICATION
- TFT LCD Notebook
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 261.12 (H) x 163.2 (V) (12.1" diagonal) mm
(1)
Bezel Opening Area 263.67 (H) x 165.75 (V) mm
Driver Element a-si TFT active matrix - -
Pixel Number 1280 x R.G.B. x 800 pixel -
Pixel Pitch 0.204 (H) x 0.204 (V) mm -
Pixel Arrangement RGB vertical stripe - -
Display Colors 262,144 color -
Transmissive Mode Normally white - -
Surface Treatment Hard coating (3H), Anti-glare type - -
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 275.3 275.8 276.3 mm
Module Size Vertical(V) 177.4 178 178.6 mm (1)
Depth(D) --- 5.0 5.3 mm
Weight --- 285 300 g -
I/F connector mounting position The mounting inclination of the connector makes the screen (2)
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