Toshiba TLP710 Owners Manual - Page 44

OTHERS ADJUSTMENTS WITH RS-232C Controlling Via the RS-232C Terminal Conditioning of the Projection Unit can also be done by a computer via the RS-232C, as well as by the remote control. 5 O O O O O 6 9 D-SUB 9 pin (Main Unit) Interface Format Pin No. 1 2 3 4 5 6 7 8 9 Signal N.0 TXD RXD DSR GND DTR CTS RTS N.0 Meaning No connection Sending data Receiving data Data set ready Signal ground Data terminal ready Consent to send Request to send No connection Use a straight-wired communication cable. The interface is established according to the following format. 1 Communication method RS-232C No parity + 8DATA + 1 STOP bit 2 Data format Command shall be composed of alphanumeric characters of ASCII description. Use only capital letters. 3 Speed 9600 bps 4 Communication format STX (02h) Command (3Byte) ETX (03h) One command only can be used in one communication. 5 Return value Acknowledge ACK (06h) Not Acknowledge NAK (15h) Command List (1) NORMAL COMMAND Command PON IN0 IN2 IN4 VUP MON AON DON FON RUP RS0 PO1 PO3 Original meaning of command PowerON INput-0 INput-2 INput-4 Vol-UP MuteON AudioON DisplayON FreezeON ResizeUP ReSize0 POsition1 POsition3 Meaning Command Power on. POF Adjusts to INPUT-0 (CAMERA). IN1 Adjusts to INPUT-2 (RGB2). IN3 Adjusts to INPUT-4 (VIDEO2). Volume up. VDW All mute on. MOF Audio mute on. AOF Displaying condition on. DOF Freezing on. FOF Resizing up. RDW Resize reset. PO0 Move up. PO2 Move left. PO4 Original meaning of command PowerOFf INput-1 INput-3 Vol-DoWn MuteOFf AudioOFf DisplayOFf FreezeOFf ResizeDoWn POsition0 POsition2 POsition4 Meaning Power off. Adjusts to INPUT-1 (RGB1). Adjusts to INPUT-3 (VIDEO1). Volume down. All mute off. Audio mute off. Displaying condition off. Freezing off. Resizing down. Position reset. Move down. Move right.