SONY FWD-40LX2F free download

File name Sony RS-232 Protcol Manual.pdf

FLAT WIDE DISPLAY MONITOR FWD-40LX2F FWD-40LX2X FWD-32LX2F FWD-32LX2X KLH-W32 KLH-W26 PROTOCOL MANUAL 1st Edition Table of Contents 1. Communication Parameters ... 1 2. Pin Assignment ... 1 3. Communication Data Format ... 1 4. General Function ... 3 5. Picture/Sound ... 11 6. Size/Shift ... 13 7. Status Enquiry ... 16 8. User Reset ... 20 9. Service ... 20 FWD-40LX2F/40LX2X/32LX2F/32LX2X KLH-W32/W26 1. Communication Parameters Communication Method Synchronous Method Baud Rate Character Length Parity Start Bit Length Stop Bit Length Flow Control RS-232C Asynchronous 9600 bps 8bit None 1bit 1bit None 3. Communication Data Format (a) Control message No. 1 2 3 4 5 : : Item Header Category Function Data1 (Length) Data2 (Data1) : : Data (X-3) Check Sum Value 0x8C:Control 0xXX 0xXX 0xXX 0xXX 0xXX 0xXX 0xXX 0xXX 2. Pin Assignment Monitor side : D-sub Host side : D-sub 9pin X X+1 * Check Sum: Sum total of 1 to X. Lower one-byte data is validated when a value exceeds 255 (1byte). * Set the command interval to 500 ms or more when transmitting the Control command continuously. * Set the command interval to 500 ms or more when transmitting the same command (Enquiry) after the Control command. (b) Enquiry message FWD-40LX2F/40LX2X FWD-32LX2F/32LX2X 5 9 4 8 3 7 2 6 1 Personal computer No. 1 5 9 4 8 3 7 2 6 1 Item Header Category Function Data1 Data2 Check Sum Value 0x83:Enquiry 0xXX 0xXX 0xFF 0xFF 0xXX 2 3 _ External view _ Pin No. 1 2 3 4 5 6 7 8 9 Signal NC RXD TXD NC GND NC NC NC NC _ External view _ Pin No. 1 2 3 4 5 6 7 8 9 Signal NC RXD TXD NC GND NC NC NC NC 4 5 6 * Check Sum: Sum total of 1 to 5. Lower one-byte data is validated when a value exceeds 255 (1byte). The control command is not acceptable for 3 seconds after the power is turned on from the standby state and for 5 seconds after the power is turned on when AC is set to ON from OFF state. Send the command after waiting each required time. In the case when the power is turned on from the standby state, the starting up by using the timer (KLH-W26/W32 does not have this function), the power key of main unit or the remote commander is included as well as the command from RS-232C. FWD-40LX2F/40LX2X/32LX2F/32LX2X KLH-W32/W26 1 (c) Answer message 1 Control answer N