Document
Product Specification
SPECIFICATION FOR APPROVAL
LP156WF4 Liquid Crystal Display
( ) Preliminary Specification ( ◆ ) Final Specification
Title
Customer MODEL
15.6” Full HD TFT LCD
SUPPLIER
LG Display Co., Ltd.
*MODEL
LP156WF4
Suffix
SPH1
*When you obtain standard approval, please use the above model name without suffix
APPROVED BY
SIGNATURE
/
/
/
Please return 1 copy for your confirmation with your signature and comments.
APPROVED BY
J. Y. Kim / S.Manager REVIEWED BY
J.S.Park / Manager PREPARED BY S. B. Park / Engineer J. S. Shin / Engineer
SIGNATURE
Products Engineering Dept. LG Display Co., Ltd
Ver. 1.2
Aug., 08, 2013
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Product Specification
Contents
No ITEM
COVER
CONTENTS
RECORD OF REVISIONS
1 2 3
3-1 3-2 3-3 3-4 3-5 3-6 3-7 4 5 A
GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTREISTICS INTERFACE CONNECTIONS eDP SIGNAL TIMING SPECIFICATION SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERNECE POWER SEQUENCE OPTICAL SFECIFICATIONS MECHANICAL CHARACTERISTICS APPENDIX. LGD PROPOSAL FOR SYSTEM COVER DESIGN
6 RELIABLITY
7 INTERNATIONAL STANDARDS
7-1 SAFETY
7-2 Environment
8 PACKING
8-1 DESIGNATION OF LOT MARK
8-2 PACKING FORM
9 PRECAUTIONS
A APPENDIX. Enhanced Extended Display Identification Data
Ver. 1.2
Aug., 08, 2013
LP156WF4 Liquid Crystal Display
Page 1 2 3 4 5
6-7 8 9 10 10 11 12 13-15 16-18 19-23 24
25 25
26 26 27-28 29-31
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Product Specification
LP156WF4 Liquid Crystal Display
RECORD OF REVISIONS
Revision No Revision Date Page
Description
0.0
Apr., 11, 2013
- Preliminary Specification
0.1 Jun., 11, 2013 13~14 Update the Color Coordinates
18 Update the rear view drawing
0.2
Jun., 13, 2013
13 Update the Color Coordinates
29~31 Update the EEDID Data (Update the Color Coordinates)
1.0
Jul., 08, 2013
- Final Specification
Update the Label Drawing. 18 (CP638602-01 Rev02A → CP638602-01 Rev03A)
1.1
Aug., 03, 2013
8 Add the Mating Connector.
18 Update the Label Drawing.
1.2 Aug., 04, 2013 13 Add the Color Gamut Data
EDID ver. V0.0 V0.1
V0.2
V1.0
V1.0
V1.0
Ver. 1.2
Aug., 08, 2013
3 / 31
Product Specification
LP156WF4 Liquid Crystal Display
1. General Description
The LP156WF4 is a Color Active Matrix Liquid Crystal Display with an integral LED backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally black mode. This TFT-LCD has 15.6 inches diagonally measured active display area with FHD resolution (1920 horizontal by 1080 vertical pixel array). Each pixel is divided into Red, Green and Blue subpixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 6-bit gray scale signal for each dot, thus, presenting a palette of more than 262,144 colors. The LP156WF4 has been designed to apply the interface method that enables low power, high speed, low EMI. The LP156WF4 is intended to support applications where thin thickness, low power are critical factors and graphic displays are important. In combination with the vertical arrangement of the subpixels, the LP156WF4 characteristics provide an excellent flat display for office automation products such as Notebook PC.
COG(Chip On Glass) User connector Pin
EEPROM Block for Tcon & EDID
1
1920
eDP 2 Lane
30 VCC
Timing Control (Tcon) Block
DVCC
TCLKs
Power Block
DVCC, AVDD VGH, VGL, GMA
GSP,GSC,GOE
TFT-LCD Panel (FHD,AH-IPS) 1080
Source Driver Circuit
VLED
LED_EN PWM
LED Driver Block
VOUT_LED FB1~6
LED Backlight Ass’y
Control & Data
Power
EDID signal & Power
General Features
Active Screen Size Outline Dimension Pixel Pitch Pixel Format Color Depth Luminance, White Power Consumption Weight Display Operating Mode Surface Treatment RoHS Compliance BFR / PVC / As Free
15.6 inches diagonal 359.5 (H, Typ.) × 223.8 (V, Typ.) × 3.2 (D, Max.) [mm] (with Bracket & PCB Board) 0.17925 mm x 0.17925 mm 1920 horiz. By 1080 vert. Pixels RGB strip arrangement 6-bit, 262,144 colors 300 cd/m2 (Typ. 5 point) Total 4.4W (Typ.) Logic : 1.0W (Typ. @ Mosaic), B/L : 3.4W (Typ. @VLED12V) 350g (Max.) / 340g (Typ.) Normally Black Anti-glare treatment of the front Polarizer Yes
Yes for all
Ver. 1.2
Aug., 08, 2013
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Product Specification
LP156WF4 Liquid Crystal Display
2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Power Input Voltage Operating Temperature Storage Temperature Operating Ambient Humidity Storage Humidity
Symbol
VCC TOP HST HOP HST
Values Min Max -0.3 4.0
0 50 -20 60 10 90 10 90
Units
Vdc C C %RH %RH
Note : 1. Temperature and relative humidity range are shown in the figure below. Wet bulb temperature should be 39C Max, and no condensation of water.
Note : 2. Storage Condition is guaranteed under packing condition.
Notes
at .