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Communication Parameters
• Baud rate : 9600 bps (UART)
• Data length : 8 bits
• Parity : None
Command reference list
(Depending on model)
COMMAND1 COMMAND2
01. Power*
k
02. Aspect Ratio
k
03. Screen Mute
k
04. Volume Mute k
05. Volume Control k
06. Contrast
k
07. Brightness
k
08. Color/Colour
k
09. Tint
k
10. Sharpness
k
11. OSD Select
k
* Note: During playing or recording media, all commands except Power (ka) and Key (mc) are not executed and treated as NG.
With RS232C cable, TV can communicate ka command in power-on or power-off status. but with USB-to-Serial converter
cable, the command works only if TV is on.
DATA
(Hexadecimal)
a
00 to 01
c
(page 51)
d
(page 51)
e
00 to 01
f
00 to 64
g
00 to 64
h
00 to 64
i
00 to 64
j
00 to 64
k
00 to 32
l
00 to 01
EXTERNAL CONTROL DEVICE SETUP
• Stop bit : 1 bit
• Communication code : ASCII code
• Use a crossed (reverse) cable.
COMMAND1 COMMAND2
12. Remote Control
k
Lock Mode
13. Balance
k
14. Color (Colour)
x
Temperature
15. Equalizer
j
16. Energy Saving
j
17. Tune Command m
18. Channel
m
(Programme) Add/
Del(Skip)
19. Key
m
20. Control Backlight m
21. Input select
x
(Main)
22. Auto Configure j
49
DATA
(Hexadecimal)
m
00 to 01
t
00 to 64
u
00 to 64
v
(page 53)
q
00 to 05
a
(page 53)
b
00 to 01
c
Key Codes
g
00 to 64
b
(page 56)
u
(page 56)
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