Communication Parameters
Baud rate: 9600 bps (UART)
Data length: 8 bits
Parity: None
Command reference list
(Depending upon model)
COMMAND1 COMMAND2
01. Power*
k
02. Aspect
k
Ratio
03. Screen
k
Mute
04. Volume
k
Mute
05. Volume
k
Control
06. Contrast
k
07. Brightness k
08. Color/
k
Colour
09. Tint
k
10. Sharpness k
* Note: During playing or recording media, all commands except Power (ka) and Key (mc) are not executed
and treated as NG. With RS-232C 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 21)
d
(page 21)
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
Stop bit: 1 bit
Communication code: ASCII code
Use a crossed (reverse) cable.
COMMAND1 COMMAND2
11. OSD
k
Select
12. Remote
Control Lock
k
Mode
13. Balance
k
14. Color
(Colour)
x
Temperature
15. Equalizer j
16. Key
m
17. Control
m
Backlight,
Control Panel
Light
18. Input
x
select (Main)
19. 3D (Only
x
3D models)
20. Extended
x
3D (Only 3D
models)
DATA
(Hexadecimal)
l
00 to 01
m
00 to 01
t
00 to 64
u
00 to 64
v
(page 23)
c
Key Codes
g
00 to 64
b
(page 23)
t
(page 23)
v
(page 24)
19