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Product Specification
0 /41
LC320WXN
Ver. 1.0
32.0” WXGA TFT LCDTitle
MODEL
BUYER
*When you obtain standard approval,
please use the above model name without suffix
LC320WXN*MODEL
SCA1 (RoHS Verified)SUFFIX
LG.Display Co., Ltd.SUPPLIER
)
)
(
(
Final Specification
Preliminary Specification
●
FOR
APPROVAL
SPECIFICATION
TV Products Development Dept.
LG. Display LCD Co., Ltd
Y. D Lee / Engineer
PREPARED BY
S. W Yu / Project Leader
REVIEWED BY
P. Y Kim / Team Leader
SIGNATURE
DATE
APPROVED BY
Please return 1 copy for your confirmation with
your signature and comments.
/
/
/
SIGNATURE
DATE
APPROVED BY
Product Specification
1 /41
LC320WXN
Ver. 1.0
CONTENTS
27HANDLING PRECAUTIONS FOR PROTECTION FILM9-6
24
EMC7-2
27PACKING DESIGN PRECAUTIONS FOR PANEL DAMAGE9-7
9
SIGNAL TIMING SPECIFICATIONS3-3
26PRECAUTIONS9
26MOUNTING PRECAUTIONS9-1
26OPERATING PRECAUTIONS9-2
27ELECTROSTATIC DISCHARGE CONTROL9-3
27PRECAUTIONS FOR STRONG LIGHT EXPOSURE9-4
27STORAGE9-5
13
7
INTERFACE CONNECTIONS3-2
COLOR DATA REFERENCE3-5
25
INFORMATION OF LCM LABEL8-1
25
PACKING FORM8-2
25
PACKING8
24
Environment7-3
-COVER
1
CONTENTS
2RECORD OF REVISIONS
3
GENERAL DESCRIPTION1
4
ABSOLUTE MAXIMUM RATINGS2
5
ELECTRICAL SPECIFICATIONS3
5
ELECTRICAL CHARACTERISTICS3-1
10
LVDS SIGNAL SPECIFICATIONS3-4
14
POWER SEQUENCE3-6
16
OPTICAL SPECIFICATIONS4
20
MECHANICAL CHARACTERISTICS5
23
RELIABILITY6
24
INTERNATIONAL STANDARDS7
24
SAFETY7-1
Page
ITEMNumber
Product Specification
2 /41
LC320WXN
Ver. 1.0
Final Specification-Jan,11,20091.0
Preliminary Specification (First Draft) -Sep, 25, 20090.0
DescriptionPageRevision DateRevision No.
RECORD OF REVISIONS
Product Specification
3 /41
LC320WXN
Ver. 1.0
General Features
Viewing angle free ( R/L 178 (Min.), U/D 178 (Min.))Viewing Angle (CR>10)
8bit , 16.7M colorsColor Depth
1366 horiz. by 768 vert. Pixels, RGB stripe arrangementPixel Format
450 cd/m
2
(Center 1point ,Typ.)Luminance, White
Total 83.6 W (Typ.) (Logic=3.6 W, Inverter=80W ) Power Consumption
5.0Kg (Typ.) Weight
Transmissive mode, Normally blackDisplay Mode
Hard coating(3H), Anti-glare treatment of the front polarizer (Haze 10%)Surface Treatment
0.51075 mm x 0.17025 mm x RGBPixel Pitch
760.0(H) x 450.0 (V) x 48.0 mm(D) (Typ.)Outline Dimension
31.51 inches(800.4mm) diagonalActive Screen Size
1. General Description
The LC320WXN is a Color Active Matrix Liquid Crystal Display with an integral External Electrode Fluorescent
Lamp(EEFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active element.
It is a transmissive display type which is operating in the normally black mode. It has a 31.51 inch diagonally
measured active display area with WXGA resolution (768 vertical by 1366 horizontal pixel array).
Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arrayed in vertical stripes.
Gray scale or the luminance of the sub-pixel color is determined with a 8-bit gray scale signal for each dot.
Therefore, it can present a palette of more than 16.7M (true) colors.
It has been designed to apply the 8-bit 1-port LVDS interface.
It is intended to support LCD TV, PCTV where high brightness, super wide viewing angle, high color gamut,
high color depth and fast response time are important.
Source Driver Circuit
S1 S1366
Mini-LVDS(RGB)
Timing Controller
LVDS Rx + OPC + DGA + ODC
Integrated
EEPROM
Power Circuit
Block
SDA
SCL
Back light Assembly
Control
Signals
Power Signals
3PinX1CN(High)
3PinX1CN(High)
EXTVBR-B
Status
Inverter
+24.0V, GND
LVDS 1
Option
signal
I2C
LVDS
Select
CN1
(30pin
LVDS
1Port
+12.0V
OPC Enable
ExtVBR-B
VBR-B out
TFT - LCD Panel
(1366 × 768 X RGB pixels)
[Gate In Panel]
G1
G768