NEC PlasmaSync 42XP10 User Manual page 31

3) Control sequence
1) Th e command from a computer to the Plasma monitor will take 400ms.
2) Th e Plasma monitor will send a return command 400ms* aft er it has received
an encode. If the command is not received correctly,
the Plasma monitor will not send the return command.
3) Th e personal computer checks the command and confi rms if the
command which has been sent has been executed or not.
4) Th is Plasma monitor sends various codes other than the return code. When
sending a control sequence via RS-232C, other codes from personal
computers will be ignored.
*Th e sending time of the return command may be delayed depending on the
monitor's current activity (changing of the input signal, etc.).
[Example] Turn the power ON. (
Sending commands
from the PC etc.
30 30 21 0D
'0' '0' '!' ' '
4) Operation commands
Operation commands execute the basic operation setting of this Plasma
monitor. It may not operate when changing the signal:
Operation
POWER ON
POWER OFF
INPUT VIDEO1
INPUT VIDEO2
INPUT S-VIDEO
INPUT DVD/HD1
INPUT DVD/HD2
INPUT SCART3
INPUT VGA
INPUT RGBHV
INPUT DVI
• POWER OFF command should not be used less than 1 minute aft er the power is
turned on.
• POWER ON command should not be used less than 1 minute aft er the power is
turned off .
is for ASCII code)
' '
Status code from
Plasma monitor
Command for
30 30 21 0D Command received
'0' '0' '!' ' ' (Command echo back)
ASCII HEX
! 21h
" 22h
_v1 5Fh 76h 31h
_v4 5Fh 76h 34h
_v3 5Fh 76h 33h
_v2 5Fh 76h 32h
_v5 5Fh 76h 35h
_v6 5Fh 76h 36h
_r2 5Fh 72h 32h
_r3 5Fh 72h 33h
_r1 5Fh 72h 31h
Meaning
POWER ON
English-28
RS-232C
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