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Connecting a PC
PC Control of the TV
•When a programme is set, the TV can be controlled from the PC using the
The input signal (PC/video) can be selected, the volume can be adjusted and various other adjustments and settings can be made, enabling automatic programmed playing.
•Attach an
NOTE
• This operation system should be used by a person who is accustomed to using PCs.
Communication conditions
Set the
Baud rate: | 9,600 bps |
Data length: | 8 bits |
Parity bit: | None |
Stop bit: | 1 bit |
Flow control: | None |
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Communication procedure
Send the control commands from the PC via the
The TV operates according to the received command and sends a response message to the PC.
Do not send multiple commands at the same time. Wait until the PC receives the OK response before sending the next command.
Command format
Eight ASCII codes e CR
C1 | C2 | C3 | C4 | P1 | P2 | P3 | P4 |
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Command
Parameter
Command
Parameter
Input the parameter values, aligning left, and fi ll with space(s) for the remainder. (Be sure that four values are input for the parameter.)
When the input parameter is not correct, “ERR” returns. (Refer to “Response code format”.)
0
0 0 0 9
a
30
1 0 0
0 0 5 5
When “?” is input for some commands, the present setting value responds.
?
? ? ?
?
Response code format
Normal response | Problem response (communication error or incorrect command) |
OK
E R R
Return code (0DH) | Return code (0DH) |
60