Document
Product Specification
SPECIFICATION FOR
APPROVAL
LP173WF4 Liquid Crystal Display
( ◆ ) Preliminary Specification ( ) Final Specification
Title
Customer MODEL
17.3” FHD TFT LCD
SUPPLIER
LG Display Co., Ltd.
*MODEL
LP173WF4
Suffix
SPF1
*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
SIGNATURE
J. Y. Lee / Manager REVIEWED BY
Y. S. Ha / Manager
PREPARED BY S. U. Kim / Engineer
Products Engineering Dept. LG Display Co., Ltd
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Product Specification
Contents
No
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3-1 3-2 3-3 3-4 3-5 3-6 3-7 4 5 A 6 7 7-1 7-2 8 8-1 8-2 8-3 9 A
ITEM COVER CONTENTS RECORD OF REVISIONS GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTREISTICS INTERFACE CONNECTION eDP SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERNECE POWER SEQUENCE OPTICAL SFECIFICATIONS MECHANICAL CHARACTERISTICS APPENDIX. LGD PROPOSAL FOR SYSTEM COVER DESIGN RELIABLITY INTERNATIONAL STANDARDS SAFETY EMC PACKING DESIGNATION OF LOT MARK PACKING FORM CT Code PRECAUTIONS APPENDIX. Enhanced Extended Display Identification Data
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LP173WF4 Liquid Crystal Display
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6 8 9 10 10 11 12 13 16~18 19~23 24 25 25 25 26 26 26 26 27 29~31
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Product Specification
RECORD OF REVISIONS
Revision No Revision Date Page
Description
0.0
Oct. 15. 2013
All First Draft (Preliminary Specification)
LP173WF4 Liquid Crystal Display
EDID ver
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Product Specification
LP173WF4 Liquid Crystal Display
1. General Description
The LP173WF4 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 white mode. This TFT-LCD has 12.5inches diagonally measured active display area with HD resolution(1366 horizontal by 768 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 LP173WF4 has been designed to apply the interface method that enables low power, high speed, low EMI. The LP173WF4 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 sub-pixels, the LP173WF4 characteristics provide an excellent flat display for office automation products such as Notebook PC.
COG(Chip On Glass) User connector Pin
eDP 2 Lane
30 VCC
VLED
LED_EN PWM
EEPROM Block for Tcon & EDID
1
1920
`
Timing Control (Tcon) Block
DVCC TCLKs
Power Block
DVCC, AVDD VGH, VGL, GMA
GSP,GSC,GOE
TFT-LCD Panel (HD,AH-IPS)
1080
Source Driver Circuit
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
17.3 inches diagonal 399.5(H) × 241.95(V) × 4.0(D,Max.) [mm] (w/o PCB) 0.198.9mm × 0.198.9 mm 1920 horiz. By 1080 vert. Pixels RGB strip arrangement 6-bit, 262,144 colors 300 cd/m2 (Typ.5 point) Total 6.8 (Typ.) Logic :1.1W@ Mosaic, B/L : 5.7W@ VLED 12V 550g (Max.) AH-IPS, Normally Black Anti Glare treatment of the front polarizer Yes Yes for all
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Product Specification
LP173WF4 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
Notes
at 25 5C 1 1 1 1
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.
90% 80% 60 60%
Wet Bulb Temperature [℃]
50
40
30
20 10 0
40%
20% 10%
-20 0 10 20 30 40 50 60 70 80
Dry Bulb Temperature [℃]
Humidity[(%)RH]
Storage Operation
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Product Specification
LP173WF4 Liquid Crystal Display
3. Electrical Specifications 3-1. Electrical Characteristics
The LP173WF4 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input which powers the LED BL.
Table 2. ELECTRICAL CHARACTERISTICS
Parameter
LOGIC : Po.