27
XTX-7500 – USER MANUAL – ENGLISH
SERIAL COMMANDS
Main Item
Control Item
CMD
Type
Value (DEC)
Reply (DEC)
Content
CMD (HEX)
Other
Control
Other
Control
RCU
W
1B
1B
CONTRAST Key
52 43 55
1C
1C
AUTO Key
1D
1D
Key
1E
1E
VOLUME- Key
1F
1F
HDMI3 Key
21
21
OPS Key
ALL
W
00
00
Reset all
41 4C 4C
01
01
Reset all but communication
(RS232, LAN)
KLC
W/R
00
00
Un-lock keys
4B 4C 43
01
01
Lock keys
SER
R
13 bytes
Read Serial Number
53 45 52
MNA
R
13 bytes
13 bytes
4D 4E 41
GVE
R
6 bytes
Read Firmware Version
47 56 45
RTV
R
Current value
Read RS232 table Vers
52 54 56
GVS
W
00
[00]+5 byte
Querying main scaler version
47 56 53
01
[00]+5 byte
Querying sub mcu version
02
[00]+5 byte
Querying network module version
Audio
VOL
W/R
00~64
00~64
Volume
56 4F 4C
BAS
W/R
00~14
00~14
Bass (-10~10)
42 41 53
TRE
W/R
00~14
00~14
Treble (-10~10)
54 52 45
BAL
W/R
00~14
00~14
Bass (-10~10)
42 41 4C
INS
W/R
00
00
Internal Speaker Off
49 4E 53
W/R
01
01
Internal Speaker On
MUT
W/R
00
00
Mute Off
4D 55 54
W/R
01
01
Mute On
Scheme selection
SCM
W/R
00
00
User
53 43 4D
W/R
01
01
Sport
W/R
02
02
Game
W/R
03
03
Cinema
W/R
04
04
Vivid
EcoMode
WakeUpFromSleep
WFS
W/R
00
00
Set VGA_ONLY
57 46 53
W/R
01
01
Set DIGITAL, RS232, Ethernet
W/R
02
02
Set Never_Sleep
RTC
RTY
W/R
00~63
00~63
Set Real time Year
52 54 59
RTM
W/R
01~0C
01~0C
Set Real time Month
52 54 4D
RTD
W/R
01~1F
01~1F
Set Real time Day
52 54 44
RTH
W/R
00~17
00~17
Set Real time Hour
52 54 48
RTN
W/R
00~3B
00~3B
Set Real time Minute
52 54 4E