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JED Micro Pty Ltd T430 User Manual
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T440 User’s manual Flat panel part © JED Micro Pty Ltd Page 502-Touch / CTOUCH LCD touch panel Codes 9DThese are an LG-style panel with touchscreen add-on on the front, in sizes of 46”, 55”, 65”, 70”, 82” and 84”.Protocol document is at:http://www.c-tools.nl/Files/Producten/CTOUCH/CTOUCH%20RS232C_Protocol_MODEL%20B%2046_55_65_70_82_3%20HDMI.pdfChannel codes are:Input1 := 'kb 00 07' + 0D; // Computer1 VGA DB15Input2 := 'kb 00 0a' + 0D; // Computer2 HDMI 2Input3 := 'kb 00 02' + 0D; // Video 1 A/V * (OPT1 swaps Video1 & Video2)Input4 := 'kb 00 09' + 0D; // Video 2 HDMI 1 default * (OPT1 swaps Video1 & Video2)* T440: OPT6 switch ON will use S-Video in place of HDMI2. T430: uses HDMI2 as Video2.Input4 := 'kb 00 03' + 0D; // Video 2 S-VideoInput5 := 'kb 00 04' + 0D; // ComponentInput6 := 'kb 00 0b' + 0D; // HDMI 3TV := 'kb 00 00' + 0D; // DTVRS232 connections to 2-Touch / CTOUCH LCD projectors:D-SUB 9 Female on panel, male on cable. Comms at 9600 8N1.Note: Connector wiring on 2-Touch and CTOUCH documentation is totally incorrect, (e.g. Gnd on pin 1, links on 8->9)Following has been tested and works correctly. Don’t link pins 8 & 9.Function/Direction T460 “projector”ConnectionPanasonic Serial PortConnectorGround Ground 9-pin D-sub pin 5Data from T440 to panel Tx 9-pin D-sub pin 3 (RXD)Reply data from panel to T440 Rx 9-pin D-sub pin 2 (TXD)Plus 9 volt CTS/DTR to projector N/C N/CAfter installation wiring of any projector to a T460, use a multimeter to check voltages of –9 on BOTH TX and RX pinsin any installation, as described in the troubleshooting part of this manual.3D-sub 9 malesolder side4 25 19 8 7 6 |
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