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Harsper R&D
RS-232C (NTSC) Manual
MODEL : LCD TV
Ver 3.0
2005. 04. 20
R&D Center
Harsper Co., Ltd.
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Harsper R&D < Control LCD & PDP through Serial Port > 2005. 4. 20. 1. How to connect external equipment - Connect the serial port of external equipment to the RS-232C jack of the monitor back panel. - RS-232C cables not included with the Monitor. - The remote control and LCD&PDP front panel buttons (except main power) doesn’t operate when controlling LCD&PDP set by PC. Com2 Com1 RS-232C Cable RS-232C DVI INPUT AUDIO INPUT RGB PC INPUT - Type of connector : D-Sub 9-Pin female to fema
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2. Run ‘Hyper Terminal’ (Example)
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3. Enter any name 4. Select COM Port
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5. Set the port properties Caution : You don’t check the box If you check the box, TV doesn’t work correctly. 6. Set the ASCⅡ Setup
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< Control TV through Serial Port> Communication Conditions Baud Rate 9600bps Data Length 8 Byte Parity Byte None Stop Byte 1 Byte Flow None 2. Communication Procedure - The response to cope with him must be in all order to a "Command --- > Response." basic 1) Command Format Eight ASCII Codes + CR C1 C2 C3 S1 S2 I1 I2 CR Command (3 Byte) Set_ID (2 byte) Input (2 Byte) 2) Response Format Eight ASCII Codes + CR S1 S2 C1 C2 C3 R1 R2 CR Set_ID (2 byte) Command (3 Byte) Response (2 Byte)
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Ex. When the Set_ID wants lighting 1st person TV > mpo0101 > 01mpo01 Command : " mpo0101" (mpo : Power / 01 : Set_ID / 01 : Power On) Response : " 01mpo01" ( The Set_ID lights 01st person LCD&PDP) When the Set_ID wants knowing the Power condition of 3rd person TV > mpo03ff > 03mpo01 Command : " mpo03ff" (mpo : Power / 03 : Set_ID / ff : Present situation question) Response : " 03mpo01" ( Status : Power On) When the TV with 12th Set_ID wants Volume 34 > svo1234 > 12svo34 Command : " svo1234" (
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Command SET ID INPUT Command Table C1 C2 C3 S1 S2 I1 I2 EX) P C T 0 1 0 0 Picture Control Item Command Set ID Input Remark TV *00 00 AV 1 00 01 *Set ID=00 send same AV 2 00 02 command to all TV on S-Video /AV3 00 03 Source data chain. For individual ps s Select TV control set ID = (01~99) Component 1 00 04 to match TV ID number Component 2 00 05 in advanced menu PC 00 06 DVI 00 07 Standard 00 *00 *Repeat command Picture Vivid 00 01 "ppm0000" to scroll pp m mode Mild 00 02 through sele
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Picture Control Item Command Input Input Remark TV 00 00 AV1 00 01 AV 2 00 02 S-Video /AV3 00 03 PIP Source pp s Component 1 00 04 Component 2 00 05 PC 00 06 DVI 00 07 Right Down 00 *00 *Repeat command Right UP 00 01 PIP Position ppp "ppp0000" to scroll Left UP 00 02 through selections Left Down 00 03 PIP_Swap(Cross) pp x 00 00 00 00 Down Increment Geo_H Position pg h 00 01 Up Increment 00 00 Down Increment Geo_V Position pg v 00 01 Up Increment 00 00 Down Increment Geo_Phase pg p 00 01 Up Incre
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Sound Mono 00 00 Stereo 00 01 Language A 00 02 Direct Input - No scrolling MTS sm t input command needed Language B 00 03 Language AB 00 04 SAP 00 05 Volume 00 (0~99) sv o 00 00 Down Increment Balance sb a 00 01 Up Increment Miscellany (Setup) Control Item Command Input Input Remark OFF 00 00 Power mp o ON 00 01 OFF 00 00 Remote m rl Lock ON 00 01 OFF 00 *00 10 00 01 20 00 02 30 00 03 *Repeat command Sleep Time "mst0000" to scroll 60 ms t 00 04 through selections 90 00 05 120 00 06 150 00 07 18
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TV Control Item Command Input Input Remark 00 00 Fine Tune tf t 00 01 CH Up tp u 00 00 CH Down tp d 00 00 CH Number (0~99) 00 tp n (0~99) CH Number (100~127) 00 tp h (0~27) Pre .CH tp c 00 00 PIP SUB CH Up ts u 00 00 PIP SUB CH Down ts d 00 00 OFF 00 00 Digest t d i ON 00 01 AIR 00 00 Channel CATV 00 01 Type(NTSC) HRC 00 02 tc t IRC 00 03 Channel AIR 00 04 Type(PAL) CATV 00 05 Auto Scan ta s 00 00
