Sharp AQUOS 4P-B50EJ2U, Руководство по эксплуатации

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[ENGLISH]
Contents
1. Part Names
2. Introduction
3. Direct Button Operation
4. On-Screen Display Menu
5. Application
6. Using a PC
1. Control of the TV
2.
PC Compatibility Chart/AV
Compatibility Chart
7. Appendix
8. Specifications
9. Trademarks
10. Dimensional Drawings
Ver. 1.0.0
>>
<<
Communication conditions
Set the RS-232C communication settings on the computer to match
the monitor’s
communication settings as follows:
Baud rate 9600bps
Data length 8 bits
Parity bit None
Stop bit 1 bit
Flow control None
C1 C2 C3 C4 P1 P2 P3 P4
Communication procedure
⚫
Command format
When a command is sent from the computer to the monitor, the monitor operates
according to the received command and sends a response message to the
computer.
Return code
Command field
(4 prescribed
alphanumerical characters)
Parameter field
(4 character string comprised of:
0-9, +, -, space, ?)
Example: VOLM0030
VOLM 30
* Be sure to input 4 characters for the parameter. Pad with
spaces
(“ ”) if necessary.
(“ ” is a return code (0D
H
, 0A
H
or 0D
H
)) Wrong : VOLM30
Right : VOLM 30
The current value can be returned by using
“?” as the parameter.
Example:
VOLM ?
←
30
←
From computer to monitor (How
much is current volume setting?).
From monitor to computer
(Current volume setting: 30).
⚫
Response code format
When a command has been executed correctly
O K
Return code
(0D
H
, 0A
H
)
A response is returned after a command is executed.
When a command has not been executed
E R R
Return code
(0D
H
, 0A
H
)
TIPS
• “ERR” is returned when there is no relevant command or when the command cannot
be used in the current state of the monitor.
• If communication has not been established for reasons such as a bad connection
between the computer and monitor, nothing is returned (not even ERR).
• “ERR” may be returned when a command cannot be received correctly due to
interference from the surrounding environment.
Please ensure that the system or software resends the
command if this occurs.
⚫
Communication interval
• After OK or ERR is returned, you must send the following commands.
• To set a timeout for the command response, specify 10 seconds or longer.
• Provide an interval of 100 ms or more between the command response and the
transmission of the next command.
en-US 52
Control of the TV
Using a PC