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Global LCD Panel Exchange Center www.panelook.com
PROPRIETARY NOTE
THIS SPECIFICATION IS THE PROPERTY OF BOE TFT-LCD SBU AND SHALL NOT
BE REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF BOE TFT-
LCD SBU AND MUST BE RETURNED TO BOE TFT-LCD SBU UPON ITS REQUEST
TITLE : HV320WXC-300
Preliminary Product Specification
Rev. P1
BOE HF TFT-LCD
Hefei BOE OPTOELECTRONICS TECHNOLOGY
SPEC. NUMBER PRODUCT GROUP REV. ISSUE DATE PAGE
TFT-LCD P1 2011.03.11 OF 27
B2005-C001-O(1/3) A4(210 X 297)
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PRODUCT GROUP REV ISSUE DATE
TFT- LCD PRODUCT P1 2011.3.11
REVISION HISTORY
REV. ECN NO. DESCRIPTION OF CHANGES DATE PREPARED
P0 Initial Release 10.12.22
P1 Green Color Coordinate, Response time 11.03.11
SPEC. NUMBER SPEC. TITLE PAGE
HV320WXC-300 Preliminary Product Specification 2 OF 27
B2005-C001-O(2/3) A4(210 X 297)
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PRODUCT GROUP REV ISSUE DATE
TFT- LCD PRODUCT P1 2011.03.11
Contents
No ITEM Page
REVISIONS HISTORY 2
CONTENTS 3
1 GENERAL DESCRIPTION 4
1.1 Introduction
1.2 Features
1.3 Applications
1.4 General Specification
2 ABSOLUTE MAXIMUM RATINGS 6
3 ELECTRICAL SPECIFICATIONS
3.1 TFT LCD Module
3.2 LED Converter
4 INTERFACE CONNECTION 9
4.1 Module Input Signal & power
4.2 LVDS Interface
4.3 LED Converter Input Signal & Power
5 SIGNAL TIMING SPECIFICATIONS 12
5.1 Timing Parameter
5.2 Signal Timing Waveform
5.3 Input Signals, Basic Display Colors & Cray Scale Of Colors
5.4 Power Sequence
6 OPTICAL SPECIFICATIONS 16
7 MECHANICAL CHARACTERISTICS 18
8 RELIABLITY 19
9 PRODUCT SERIAL NUMBER 20
10 PACKING INFORMATION 21
11 HANDING & CAUTIONS 23
12 APPENDIX 24
SPEC. NUMBER SPEC. TITLE PAGE
HV320WXC-300 Preliminary Product Specification 3 OF 27
B2005-C001-O(3/3) A4(210 X 297)
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PRODUCT GROUP REV ISSUE DATE
TFT- LCD PRODUCT P1 2011.03.11
1.0 GENERAL DESCRIPTION
1.1 Introduction
HV320WXC-300 is a color active matrix TFT LCD module using amorphous silicon TFT's
(Thin Film Transistors) as an active switching devices. This module has a 31.51 inch diagonally
measured active area with WXGA resolutions (1366 horizontal by 768 vertical pixel array).
Each pixel is divided into RED, GREEN, BLUE dots which are arranged in vertical stripe and
this module can display 16.7M colors. The TFT-LCD panel used for this module is adapted for a
low reflection and higher color type.
RGB(Mini-LVDS)
Source Driver Circuit
S1 S1366
G1
+12.0V
Gate Driver Circuit
Timing Controller
LVDS CN1
5pair
[LVDS Rx & Mini-LVDS
(30pin) Tx integrated]
Option TFT - LCD Panel
#9 (1366 RGB 768 pixels)
Power Circuit G768
Block
+24.0V, GND Back light Assembly
LED Driver
(80ea LED)
1.2 Features
z LVDS Interface with 1 pixel / clock
z High-speed response
z Lower Color shift Image Quality
z 8-bit color depth, display 16.7M colors
z High luminance and contrast ratio, low reflection and wide viewing angle
z DE (Data Enable) only mode
z AFFS technology is applied for high display quality
z RoHS Compliant
SPEC. NUMBER SPEC. TITLE PAGE
HV320WXC-300 Preliminary Product Specification 4 OF 27
B2005-C001-O(3/3) A4(210 X 297)
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PRODUCT GROUP REV ISSUE DATE
TFT- LCD PRODUCT P1 2011.03.11
1.3 Application
z Home Alone Multimedia TFT-LCD TV
z Display Terminals for Control System
z High Definition TV(HD TV)
z AV application Products
1.4 General Specification
< Table 1. General Specifications >
Parameter Specification Unit Remarks
Active area 697.685(H) 392.256(V) mm
Number of pixels 1366(H) 768(V) pixels
Pixel pitch 170.25(H) 510.75(V) RGB
Pixel arrangement Pixels RGB stripe arrangement
Display colors 16.7M(8bits-true) colors
Display mode Transmission mode, Normally Black
Outline Dimension 741.4(H) 435.8(V) 16.8(D) typ. mm
Weight 5900 (typ.) gram
Power Consumption Total <44Watt (Typ.) Watt
(Logic= 3.6W, Lamp<40W )
Surface Treatment Haze 10%, 3H, Semi-glare treatment
(Front Polarizer)
SPEC. NUMBER SPEC. TITLE PAGE
HV320WXC-300 Preliminary Product Specification 5 OF 27
B2005-C001-O(3/3) A4(210 X 297)
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PRODUCT GROUP REV ISSUE DATE
TFT- LCD PRODUCT P1 2011.03.11
2.0 ABSOLUTE MAXIMUM RATINGS
The followings are maximum values which, if exceed, may cause faulty operation or
damage to the unit. The operational and non-operational maximum voltage and current
values are listed in Table 2.
< Table 2. LCD Module Electrical Specifications > [VSS=GND=0V]
Parameter Symbol Min. Max. Unit Remarks
Power Supply LCD Module VDD VSS-0.3 13.2 V
Voltage Ta = 25
Converter VBL VSS-0.3 26.4 V
Operating Temperature TOP 0 +50
TSUR 0 +60
Storage Temperature TST -20 +60 1)
Operating Ambient Humidity Hop 10 80 %RH
Storage Humidity Hst 10 80 %RH
Note : 1) Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 max. and no condensation of water.
C
SPEC. NUMBER SPEC. TITLE PAGE
HV320WXC-300 Preliminary Product Specification 6 OF 27
B2005-C001-O(3/3) A4(210 X 297)
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PRODUCT GROUP REV ISSUE DATE
TFT- LCD PRODUCT P1 2011.03.11
3.0 ELECTRICAL SPECIFICATIONS
3.1 TFT LCD Module
< Table 3. LCD Module Electrical Specifications > [Ta =25 2 ]
Values
Parameter Symbol Unit Notes
Min Typ Max
Power Supply Input Voltage VDD 10.8 12 13.2 Vdc
Power Supply Current IDD 200 250 350 mA
Power Consumption PLCD 2 3 5 Watt
Vsync Frequency fV 47 60 63 Hz
Hsync Frequency fH 39.4 47.4 53 KHz
Main Clock Frequency PLCD - 80.4 85 MHz
Rush current IRUSH - - 2.0 A 2
Notes : 1. The supply voltage is measured and specified at the interface connector of LCM.
The current draw and power consumption specified is for VDD=12.0V, Frame rate=60Hz and
Clock frequency = 80MHz. Test Pattern of power supply current
a) Typ : Black Pattern
b) Max : Sub Dot Pattern
2. The duration of rush current is about 2ms and rising time of Power Input is 1ms(min)
White : 255Gray
Black : 0Gray
Mosaic Pattern(8 x 6)
SPEC. NUMBER SPEC. TITLE PAGE
HV320WXC-300 Preliminary Product Specification 7 OF 27
B2005-C001-O(3/3) A4(210 X 297)
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PRODUCT GROUP REV ISSUE DATE
TFT- LCD PRODUCT P1 2011.03.11
3.2 LED Converter
< Table 4. LED Converter Electrical Specifications >
Values
Parameter Symbol Condition Unit Notes
Min. Typ. Max.
Input Voltage VBL 22.8 24.0 25.2 V
Input Current IBL Vadim=3.3V - 1.5 1.7 A 1
Rush current IRUSH VBL= 24V - - 3 A
Power Consumption PBL Typ Luminance - 36 40 Watt
Lamp ON = High 2 3.3 5 V
B/L on/off control VON/OFF
Lamp OFF =Low 0 - 0.8 V
Min. Luminance 0
Analog Dimming ADIM V
Max. Luminance 3.3
PWM Frequency FPWM 140 190 240 Hz
PWM Duty DPWM 3.5 - 100 % 2
Life Time 30,000 - - Hrs 3
Notes: 1.The specified current and power consumption are under the typical supply Input voltage,
24V. It is total power consumption.
2. High-duty = On/(On+Off) * 100
3. The life time of a LED, 30,000Hrs, is determined as the time at which luminance of the
lamp is 50% compared to that of initial value at the typical LED current on condition of
continuous operating at 25 r 2 C.
SPEC. NUMBER SPEC. TITLE PAGE
HV320WXC-300 Preliminary Product Specification 8 OF 27
B2005-C001-O(3/3) A4(210 X 297)
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PRODUCT GROUP REV ISSUE DATE
TFT- LCD PRODUCT P1 2011.03.11
4.0 INTERFACE CONNECTION
4.1 Module Input Signal & Power
- Connector : IS100-L30B-C23(Manufactured by UJU) or Equivalent.
< Table 5. LCM Module Input Connector Pin Configuration >
Pin No Symbol Description Pin No Symbol Description
1 VDD Power Supply +12.0V 16 RX1+ LVDS Receiver Signal(+)
2 VDD Power Supply +12.0V 17 GND Ground
3 VDD Power Supply +12.0V 18 RX2- LVDS Receiver Signal(-)
4 VDD Power Supply +12.0V 19 RX2+ LVDS Receiver Signal(+)
5 GND Ground 20 GND Ground
6 GND Ground 21 RCLK- LVDS Receiver Clock Signal(-)
7 GND Ground 22 RCLK+ LVDS Receiver Clock Signal(+)
8 GND Ground 23 GND Ground
9 LVDS_SEL `H'=JEIDA , `L'or NC= VESA 24 RX3- LVDS Receiver Signal(-)
10 NC No Connection 25 RX3+ LVDS Receiver Signal(+)
11 GND Ground 26 GND Ground
12 RX0- LVDS Receiver Signal(-) 27 NC No Connection
13 RX0+ LVDS Receiver Signal(+) 28 NC No Connection
14 GND Ground 29 GND Ground
15 RX1- LVDS Receiver Signal(-) 30 GND Ground
Notes : 1. NC(Not Connected) : This pins are only used for BOE internal operations.
2. Input Level of LVDS signal is based on the IEA 664 Standard.
3. LVDS_SEL : This pin is used for selecting LVDS signal data format.
If this Pin : Low (GND) or Open (NC) ◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo