Insignia NS-PDP50 RS232 Serial Commands (English) - Page 4

APPENDIX 01. Power (Command: k a) To control Power On/Off of the TV. Transmission [k][a][ ][Set ID][ ][Data][Cr] Data 0: Power Off Data 1: Power On Acknowledgement [a][ ][Set ID][ ][OK/NG][Data][x] * In a like manner, if other functions transmit 'FF' data based on this format, Acknowledgement data feedback presents status about each function. * Note: In this model, TV will send the Acknowledge after power on processing completion. There might be a time delay between command and acknowledge. 02. Input Select (Command: k b) (Main Picture Input) To select input source for the TV. Transmission [k][b][ ][Set ID][ ][Data][Cr] Data 0: DTV Data 1: Analog Data 2: AV1 Data 3: AV2 Data 4: Component 1 Data 5: Component 2 Data 7: RGB-PC Data 8: HDMI1 Data 9: HDMI2 Acknowledgement [b][ ][Set ID][ ][OK/NG][Data][x] * If you select input source, we recommend "command x b". 03. Input Select (Command: x b) To select input source for TV. Transmission [x][b][ ][Set ID][ ][Data][Cr] Data 00: DTV (Antenna) Data 01: DTV (Cable) Data 10: Analog (Antenna) Data 11: Analog (Cable) Data 20: AV1 Data 21: AV2 Data 40: Component 1 Data 41: Component 2 Data 60: RGB-PC Data 90: HDMI1 Data 91: HDMI2 Acknowledgement [b][ ][Set ID][ ][OK/NG][Data][x] 04. Aspect Ratio (Command: k c) To adjust the screen format. You can also adjust the screen format using the RATIO button on remote control or in the Picture menu. Transmission [k][c][ ][Set ID][ ][Data][Cr] Data 1: 4:3 5: Zoom 2 2: 16:9 6: Set by program 4: Zoom 1 9: Just scan Reserved Acknowledgement [c][ ][Set ID][ ][OK/NG][Data][x] 05. Screen Mute (Command: k d) To select screen mute on/off. Transmission [k][d][ ][Set ID][ ][Data][Cr] Data 0: Screen mute off (Picture on) Data 1: Screen mute on (Picture off) Acknowledgement [d][ ][Set ID][ ][OK/NG][Data][x] 06. Volume Mute (Command: k e) To control volume mute on/off. You can also adjust mute using the MUTE button on remote control. Transmission [k][e][ ][Set ID][ ][Data][Cr] Data 0: Volume mute on (Volume off) Data 1: Volume mute off (Volume on) Acknowledgement [e][ ][Set ID][ ][OK/NG][Data][x] 07. Volume Control (Command: k f) To adjust volume. You can also adjust volume with the volume buttons on remote control. Transmission [k][f][ ][Set ID][ ][Data][Cr] Data Min: 0 ~ Max: 64 (*transmit by Hexadecimal code) *Refer to 'Real data mapping 1'. See page 93. Acknowledgement [f][ ][Set ID][ ][OK/NG][Data][x] 08. Contrast (Command: k g) To adjust screen contrast. You can also adjust contrast in the Picture menu. Transmission [k][g][ ][Set ID][ ][Data][Cr] Data Min: 0 ~ Max: 64 (*transmit by Hexadecimal code) *Refer to 'Real data mapping 1'. See page 93. Acknowledgement [g][ ][Set ID][ ][OK/NG][Data][x] 09. Brightness (Command: k h) To adjust screen brightness. You can also adjust brightness in the Picture menu. Transmission [k][h][ ][Set ID][ ][Data][Cr] Data Min: 0 ~ Max: 64 (*transmit by Hexadecimal code) *Refer to 'Real data mapping 1'. See page 93. Acknowledgement [h][ ][Set ID][ ][OK/NG][Data][x] APPENDIX 92