Specification of Control Board (Data Sheet Version 1.0)

Model Name : Giant

Part No. : GNT–AVA– xxx….xxx

May 2006

Review Display Systems Ltd

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CONTENTS

1. Spec summary ------------------------------------------------------ 3 2. General Description-------------------------------------------------- 3

3. Block Diagram --------------------------------------------------------- 4

4. Dimension -------------------------------------------------------------- 5 ~ 6

5. Pictures ---------------------------------------------------------------- 7

6. Connectors and Pin information--------------------------------- 8 ~ 10

7. Reference data --------------------------------------------------------- 11 ~ 12

8. Setup for Operation (OSD) ----------------------------------------- 13 ~ 14

9. Applicable Graphic Mode ------------------------------------------ 15

10. Appendix------------------------------------------------------------------- 16

The information presented in this document may form a part of quotation or contract under the agreement of both parties. Otherwise, this datasheet is subject to change without notice.

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1. SPEC SUMMARY . Analog RGB/ C-VBS & S-VHS/ Audio L,R/ Audio In/ Headphone out. . Optional input combination, e.g., TV with PC Monitor (NTSC Only) . Full CRT multi-sync monitor compatibility . Multi-sync capability up to SXGA / WXGA resolution @ 75Hz,compatible standard DOS, VGA, SVGA, XGA and SXGA / WXGA VESA timing

. Expand DOS, VGA and SVGA to full screen display

. True color(16.7 M) data processing and display driving

. Single control operated On-Screen-Display (hereafter “OSD”) user interface

. Full control of all relevant display and interface parameters via OSD

. Multi language support (6 Languages)

. VESA DDC 1/2B compliant

. Compatible with VESA DPMS power saving modes

. Low power consumption : operating 40W (PC Only), power save 3W

. Small form factor:150 x 120 x 14.5mm

. +12V/3.5A DC Single Power: 42 watts AC/DC power adapter recommended

. Operating temperature: 0 to 50℃ 2. GENERAL DESCRIPTION This AD Controller is an advanced TFT LCD Monitor Control Board. This design enables a full conventional CRT monitor & TV replacement with a large size Active Matrix LCD module. It is suitable for video resolution up to SXGA @ 75Hz in all video modes, the full display area of the module is used. The design is implemented as a single printed circuit board. As this AD board is designed to act as a full monitor interface. Besides the main functionality of an analog and Video, S-Video, TV also various appealing On-Screen-Display Menu layouts are possible on customer’s request. This AD Card is designed to support various TFT LCDs under the SXGA resolution by BIOS option, customers line-up their monitors with their own identity with following options.

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3. BLOCK DIAGRAM

Audio In put

Audio 2W Stereo

3.3V

Reg

12V 5V

2.5V

Reg Inverter Control

S C A L E R

(Realtek) RTD 2523B

LCD Interface

DDC In

R. G. B. In

Sync In (H, V)

Sync In (CVBS)

Sync In (SVHS Y/C)

Sync In (TV) Video Decoder

(MICRONAS) VP322

EPROM

MICOM

Inverter Interface

Head Phone

Speaker

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4. Dimension 4.1 Main Board (150 x 120 x 145 mm)

4.3 OSD Board

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5. PICTURES 5.1 Main Board TTL I / F

D

12V

DC

TTL I / F used for FPC Cable DC 5V In DC 12V In

Inve

rter C

onne

ctor

O

SD

Con

nect

or

Jumper Switch (Image Scan) LVDS I / F

TV

( R /

F ) T

uner

Con

nect

ion

Por

t di

o In

VGA Connector PC

Sound In Audio L/R

C-VideoS-Video12V DC

TV A

uA

udio

Out

A

udio

In

Head Phone Out

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6. CONNECTORS AND PIN INFORMATION 6.1 Connectors Summary

Service Maker Part number Description Mating Housing LCD I/F (LVDS) YEON HO 12507WR-30P 1.25mm, 30p SMD YEON HO /12507HS-30

LCD I/F (LVDS) YEONHO 12507WR-20P 1.25mm, 20p SMD YEON HO /12507HS-20

LCD I/F (TTL) MOLEX 87331-20,HEAD 2mm, 2Row20p, S/T

LCD I/F (TTL) YEON HO 05002HR-32P,FPC 0.5mm, 32p, SMD SHARP8” Adapted

SPEAKER OUT MOLEX 53014-0410 04P, 2.0mm,Straight YEONHO/SMH200-02

VGA IN 2mm,3row 15p R/A Standard VGA cable(Male)

S-VHS SW-409 04p R/A Standard S/PDIF cable(Male)

RCA(CVBS) Kumkang RCA-103A(YELLOW) 01p R/A Standard RCA cable(Male)

AV(Sound R) Kumkang RCA-103A(RED) 01p R/A Standard RCA cable(Male)

AV(Sound L) Kumkang RCA-103A(WHITE) 01p R/A Standard RCA cable(Male)

Audio IN SAMLUNG ST-323-01 01p R/A Standard Stereo cable(Male)

Headphone OUT SAMLUNG ST-3005-02 01p R/A Standard Stereo cable(Male)

DC IN PD527A-1111 2.0/2.5 pie,DC-JACK DC Adapter OSD I/F YEON HO 12505WR-10 1.25mm, 10p SMD YEON HO /12507HS-10

INVERTER I/F YEON HO 12505WR-06 1.25mm, 06p SMD YEON HO /12507HS-06 6.2 Pin Information Detail 6.2.1 LCD I/F(LVDS 30PIN) (CN10) Pin No. Function Pin No Function Pin No. Function

1 RXO0- 11 RXO3+ 21 RXEC+ 2 RXO0+ 12 RXE0- 22 RXE3- 3 RXO1- 13 RXE0+ 23 RXE3+ 4 RXO1+ 14 GND 24 GND 5 RXO2- 15 RXE1- 25 NC 6 RXO2+ 16 RXE1+ 26 NC 7 GND 17 GND 27 NC 8 RXOC- 18 RXE1- 28 Vcc 9 RXOC- 19 RXE1+ 29 Vcc 10 RXO3- 20 RXEC- 30 Vcc

6.2.2 Speaker Out (CN24) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 R-OUT 2 GND 3 L-OUT 4 GND

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6.2.1 LCD I/F(LVDS 20PIN) (CN11) Pin No. Function Pin No Function Pin No. Function

1 GND 8 GND 15 RXIN0+ 2 GND 9 RXIN2+ 16 RXIN0- 3 RXIN3+ 10 RXIN2- 17 GND 4 RXIN3- 11 GND 18 GND 5 GND 12 RXIN1+ 19 PANEL VCC 6 RXCLKIN+ 13 RXIN1- 20 PANEL VCC 7 RXCLKIN- 14 GND

6.2.1 LCD I/F(TTL,HEADER PIN) (CN13) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 MIRROR 11 BA5 21 GA5 31 RA5

2 DCLK 12 BA4 22 GA4 32 RA4

3 ROT. 13 GND 23 GND 33 GND

4 DE 14 BA3 24 GA3 34 RA3

5 GND 15 BA2 25 GA2 35 RA2

6 V-SYNC 16 BA1 26 GA1 36 RA1

7 GND 17 BA0 27 GA0 37 RA0

8 H-SYNC 18 GND 28 GND 38 VCC

9 BA7 19 GA7 29 RA7 39 VCC

10 BA6 20 GA6 30 RA6 40 VCC

6.2.1 LCD I/F(TTL, FPC 32PIN) (CN30) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 GND 11 B2 21 GND 31 CK 2 U/D 12 B1 22 R5 32 GND 3 R/L 13 B0 23 R4 4 VCC 14 GND 24 R3 5 VCC 15 G5 25 R2 6 ENAB 16 G4 26 R1 7 GND 17 G3 27 R0 8 B5 18 G2 28 GND 9 B4 19 G1 29 VSYNC 10 B3 20 G0 30 HSYNC

6.2.4 VGA In (CN8) Pin No. Function Pin No. Function Pin No. Function

1 Red 6 GND 11 NC 2 Green 7 GND 12 DDC_SDA 3 Blue 8 GND 13 HSYNC 4 NC 9 NC 14 VSYNC 5 Check Signal 10 GND 15 DDC_SCL

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6.2.5 S-VIDEO In (CN7) Pin No. Function Pin No. Function Pin No. Function

1 N C 4 N C 7 N C 2 N C 5 Ground 8 C In 3 Ground 6 Y In

6.2.6 CVBS In (CN6) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 Ground 2 Ground 3 VIDEO 6.2.7 DC In (CN15) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 Ground 2 12 V 3 Ground 6.2.8 AV - L (CN19) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 Ground 2 Ground 3 Sound - L

6.2.9 AV – R (CN21) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 Ground 2 Ground 3 Sound - R 6.2.10 INVERTER In (CN17) Pin No. Function Pin No. Function Pin No. Function

1 12 V 3 Ground 5 On / Off 2 5V 4 Ground 6 Dim Control

6.2.11 OSD I/F (CN4) Pin No. Function Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 KEY 5 3 KEY 3 5 KEY 1 7 LED 1 9 5V 2 KEY 4 4 KEY 2 6 LED 2 8 GND 10 IR

6.2.12 TV I/F (CN16) Pin No. Function Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 TV IN 3 VCC 5 GND 7 SCL 2 GND 4 GND 6 SDA 8 AFT

6.2.13 TV AUDIO IN (CN28) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 TV AUDIO IN 2 Ground 6.2.14 AUDIO OUT (CN24) Pin No. Function Pin No. Function Pin No. Function Pin No. Function

1 AUDIO OUT L 2 Ground 3 AUDIO OUT R 4

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7. REFERENCE DATA 7.1 Limiting Values

Symbol Description Min Max Unit

VDD +12V DC Power supply 10.8V 13.2V V

IDD Input Current 0.0 +4.0 A

V i(RGB) Video input signal - 0.3 +3.0 VDC

7.2 FEATURES

Parameter Value Unit

Overall dimensions Width height Depth (from PCB bottom)

150 120 14.5

mm mm mm

Max. output resolution 1280 x 1024 pixel

Data processing 8 x 3 bits

Input impedance Video Sync

75 -

ohm ohm

Sync polarities +/-

Sync levels LVDS 2Ch/TTLl

Supply voltage 12.0V V DC

Max. number of colors 16.7 M colors

Operating temperature 0 ~ 50 �

Storage temperature -20 ~ 70 �

Max. weight 60 g

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7.3 ELECTRICAL PARAMETERS 7.3.1 General Description

Symbol Description Min Typ Max Unit

VDD +12V DC Power supply 10.8 12 13.2 V

V I(RGB) Video input signal(w.r.t. GND) 0.5 0.7 1.0 Vpp

fS Video sample rate 70 MHz

fHS Horizontal sync frequency 30 60 KHz

fVS Vertical sync frequency 56 75 Hz

FSIH Sync input high level 3.3 V

VSIL Sync input low level 0.8 VDC

IDD1 Supply current +12V(w/o LCD & inverter)

IDD2 (with LCD & inverter)

IDDPS1 Supply current (w/o LCD & inverter, power save)

IDDPS2 (with LCD & inverter, power save)

7.3.2 Adaptor Description (12V / 4.0A)

Symbol Description Min Typ Max Unit

VDD +12V DC 10.8 12 13.2 V

I OUT Output current 0.0 - 4.0 A

VRIPPLE Ripple & Noise 120 mVPP

VEFF Efficiency 75 %

Connector DC Output connector 2.5 PI 7.3.3 Inverter Description (4 - Lamp)

Symbol Description Min Typ Max Unit

VIND +12V DC 10.8 12 13.2 V

I IND Input Current - 1.45 1.55 A

Fs Switching Frequency 60 70 80 KHz

Cout1 Lamp output current 3.0 8.3 8.8 mArms

VOPEN Open Voltage 1.4 - - KVrms

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8. Setup for Operation The OSD (On Screen Display) provides certain functions to have clear image and others. This board supports 2 buttons OSD operation as a standard. The control functions defined on OSD operation are as below. 8.1 Functions on OSD Menu

OSD MENU Description

Auto Adjustment

Automatically adjust the Horizontal position, Vertical position,

Horizontal size, and Phase

Window's background or characters should be displayed on your

Full screen prior to proceed this function.

Horizontal Position Adjust the horizontal position of the screen's image

Vertical Position Adjust the vertical position of the screen's image

Horizontal Size(Clock) Adjust the horizontal size of the screen's image

Phase Adjust the focus of the screen's image

Brightness Adjust the brightness of the screen

Contrast Adjust the contrast of the screen

Color 9300 and 6500 Temperature and user Temperature, Red, Green & Blue

Gamma Globally setting that luminance of the screen.

Sharpness Adjust the Sharpness of the screen

Language Select one of the Six language (Korean, English, French, German,

Italian, Spanish)

Information Supported preset mode

Miscellaneous Factory Preset, OSD Horizontal / Vertical Position, OSD Display Time

Auto Color Adjust Automatically adjust the color of the screen’s image

Translucent Transparency adjust of the OSD windows

Reset Initializing that memory in store of the user mode

Power Light Light adjust according to selecting mode.

Auto Search Automatically search the channel.

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8.2 Hotkey Function Definition

OSD KEY Function

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9. APPLICABLE GRAPHIC MODE

The microprocessor measures the H-sync, V-sync and V-sync/H-sync polarity for RGB inputs, and uses this timing information to control all of the display operation to get the proper image on a screen. This board can detect all VESA standard and MAC Graphic modes shown on the table below and provide more clear and stable image on a screen.

Table 9.1) RGB Input format

Horizontal Timing Vertical Timing

Pixel Freq.

Sync Polar Freq. Total Active Sync

Polar Freq. Total Active

Spec.

Mode

MHz KHz Pixel Pixel Hz Line Line 640x350 @70Hz

25.144 VESA P 31.430 800 640 N 70.000 449 350

720x400 @70Hz

28.287 VESA N 31.430 900 720 P 70.000 449 400

640x480 @60Hz

25.175 MAC N 31.469 800 640 N 59.940 525 480

640x480 @60Hz

25.175 VESA N 31.469 800 640 N 59.940 525 480

640x480 @67Hz

30.240 MAC N 35.000 864 640 N 66.667 525 480

640x480 @72Hz

31.500 VESA N 37.861 832 640 N 72.809 520 480

640x480 @75Hz

31.500 VESA N 37.500 840 640 N 75.000 500 480

832x624 @75Hz

57.284 MAC N 49.726 1152 832 N 74.551 667 624

800x600 @56Hz

36.000 VESA P 35.156 1024 800 P 56.250 625 600

800x600 @60Hz

40.000 VESA P 37.879 1056 800 P 60.317 628 600

800x600 @72Hz

50.000 VESA P 48.077 1040 800 P 72.188 666 600

800x600 @75Hz

49.500 VESA P 46.875 1056 800 P 75.000 625 600

1024x768 @60Hz

65.000 VESA N 48.363 1344 1024 N 60.005 806 768

1024x768 @60Hz

64.000 MAC N 48.780 1312 1024 N 60.001 813 768

1024x768 @70Hz

75.000 VESA N 56.476 1328 1024 N 70.070 806 768

1024x768 @75Hz

80.000 MAC N 60.241 1328 1024 N 74.927 804 768

1024x768 @75Hz

78.750 VESA P 60.023 1312 1024 P 75.030 800 768

1280x1024 @60Hz

108.000 VESA P 63.981 1688 1280 P 60.020 1066 1024

1280x1024 @75Hz

135.000 VESA P 79.976 1688 1280 P 75.025 1066 1024

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10. APPENDIX This board can support various LCD panels, which has VGA, XGA and SXGA resolution. The table below shows the model names of LCD panel, jumper setting for LCD power for each LCD panel that can work with this B/D, up to the “updated date” and we will try continuously to add the model names of the LCD panel that have been tested. LCD Panel Setting List

N0 Model Name LCD Maker VCC Remarks

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