10. Appendix
,PC Control Codes and Cable Connection
PC Control Codes
Function | Code Data |
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POWER ON | 02H | 00H | 00H | 00H | 00H | 02H |
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POWER OFF | 02H | 01H | 00H | 00H | 00H | 03H |
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INPUT SELECT RGB 1 | 02H | 03H | 00H | 00H | 02H | 01H | 01H | 09H |
INPUT SELECT RGB 2 | 02H | 03H | 00H | 00H | 02H | 01H | 02H | 0AH |
INPUT SELECT VIDEO | 02H | 03H | 00H | 00H | 02H | 01H | 06H | 0EH |
INPUT SELECT | 02H | 03H | 00H | 00H | 02H | 01H | 0BH | 13H |
INPUT SELECT DVI (DIGITAL) | 02H | 03H | 00H | 00H | 02H | 01H | 1AH | 22H |
INPUT SELECT VIEWER | 02H | 03H | 00H | 00H | 02H | 01H | 1FH | 27H |
LAN | 02H | 03H | 00H | 00H | 02H | 01H | 20H | 28H |
02H | 03H | 00H | 00H | 02H | 01H | 24H | 2CH | |
02H | 03H | 00H | 00H | 02H | 01H | 25H | 2DH | |
02H | 03H | 00H | 00H | 02H | 01H | 29H | 31H | |
02H | 03H | 00H | 00H | 02H | 01H | 2AH | 32H | |
RGB1(VIDEO) | 02H | 03H | 00H | 00H | 02H | 01H | 07H | 0FH |
02H | 03H | 00H | 00H | 02H | 01H | 0CH | 14H | |
PICTURE MUTE ON | 02H | 10H | 00H | 00H | 00H | 12H |
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PICTURE MUTE OFF | 02H | 11H | 00H | 00H | 00H | 13H |
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SOUND MUTE ON | 02H | 12H | 00H | 00H | 00H | 14H |
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SOUND MUTE OFF | 02H | 13H | 00H | 00H | 00H | 15H |
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ON SCREEN MUTE ON | 02H | 14H | 00H | 00H | 00H | 16H |
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ON SCREEN MUTE OFF | 02H | 15H | 00H | 00H | 00H | 17H |
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NOTE: Contact your local dealer for a full list of PC Control Codes if needed.
Cable Connection |
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Communication Protocol |
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Baud rate | 38400 bps |
Data length | 8 bits |
Parity | No parity |
Stop bit | One bit |
X on/off | None |
Communications procedure Full duplex
NOTE: Depending on the equipment, a lower baud rate may be recommended for long cable runs.
PC Control Connector (D-SUB 9P)
To TxD of PC
To RxD of PC
To GND of PC
. Using Software Keyboard
1 to 0 and Characters
........................ | Use to type in IP address or projector name |
MODE | Selects one of three modes for alphabet and spe- |
| cial characters. |
SP | Inserts a space |
BS | Deletes one character backward |
..................... Returns to the previous
..................... Advances to the next
OK | Executes the selection |
Cancel | Cancels the selection |
1 2 3 4 5
6 7 8 9
To RTS of PC
To CTS of PC
NOTE: Pins 1, 4, 6 and 9 are no used.
NOTE: Jumper “Request to Send” and “Clear to Send” together on both ends of the cable to simplify cable connection.