NEC LT154 User Manual - Page 56

PC Control Codes LT155/LT154 Function POWER ON POWER OFF INPUT SELECT RGB INPUT SELECT VIDEO INPUT SELECT S-VIDEO INPUT SELECT PC CARD VIEWER PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF ON SCREEN MUTE ON ON SCREEN MUTE OFF Code Data 02H 00H 00H 00H 00H 02H 02H 01H 00H 00H 00H 03H 02H 03H 00H 00H 02H 01H 01H 09H 02H 03H 00H 00H 02H 01H 06H 0EH 02H 03H 00H 00H 02H 01H 0BH 13H 02H 03H 00H 00H 02H 01H 1FH 27H 02H 10H 00H 00H 00H 12H 02H 11H 00H 00H 00H 13H 02H 12H 00H 00H 00H 14H 02H 13H 00H 00H 00H 15H 02H 14H 00H 00H 00H 16H 02H 15H 00H 00H 00H 17H LT156 Function POWER ON POWER OFF INPUT SELECT DVI (DIGITAL) INPUT SELECT DVI (ANALOG) INPUT SELECT VIDEO INPUT SELECT S-VIDEO INPUT SELECT PC CARD VIEWER PICTURE MUTE ON PICTURE MUTE OFF SOUND MUTE ON SOUND MUTE OFF ON SCREEN MUTE ON ON SCREEN MUTE OFF Code Data 02H 00H 00H 00H 00H 02H 02H 01H 00H 00H 00H 03H 02H 03H 00H 00H 02H 01H 1AH 22H 02H 03H 00H 00H 02H 01H 01H 09H 02H 03H 00H 00H 02H 01H 06H 0EH 02H 03H 00H 00H 02H 01H 0BH 13H 02H 03H 00H 00H 02H 01H 1FH 27H 02H 10H 00H 00H 00H 12H 02H 11H 00H 00H 00H 13H 02H 12H 00H 00H 00H 14H 02H 13H 00H 00H 00H 15H 02H 14H 00H 00H 00H 16H 02H 15H 00H 00H 00H 17H NOTE: Contact your local dealer for a full list of the PC Control Codes if needed. Cable Connection Communication Protocol Baud rate: 38400 bps Data length: 8 bits Parity: No parity Stop bit: One bit X on/off: None Communications Full duplex procedure: PC Control Connector (DIN-8P) To RxD of PC 87 5 4 2 6 3 1 To GND of PC To TxD of PC NOTE: Pins 2, 3, 5, 6 and 8 are used inside the projector. E - 56