Sony BRAVIA KDL-40XBR5, Reference Manual, Page: 5 / 8

3
RS-232C PROTOCOL MANUAL
byte1: byte2-n:
Syntax Code Syntax Code Syntax&
code
Mode
Control 0x02 OFF 0x00 OFF is always Enable
ON is Enable When Standby
Command(0x02) received
Enable(0x01)
0x02 ON 0x01
0x02 Disable 0x00
0x02 Enable 0x01
0x02
Toggle
0x00
select input same as RC
#4 is only available for SXRD models.
0x02 TV 0x01
select last TV channel
#1 0x01
#2 0x02
#3 0x03
#1 0x01
#2 0x02
#1 0x01
#2 0x02
#3 0x03
#1 0x01
Up 0x00
Down 0x01
Terr Digital 0x01
Terr Analogue 0x02
CATV 0x03
Up 0x00
Down 0x01
0x03 Direct 0x01 values 0xnn
0x02 Toggle 0x00 values in cycle:
Unmuting
Muting
Unmuting 0x00
Muting 0x01
Language 0x00 English "eng"
French
"fre"
Spanish
"spa"
[b]Length
(Include
CheckSum)
0x05
[a] Function Command [c] Range/Switch Code
byte0:
Detail
Syntax
0x00
Ena
ble
0x04
Dis
able
UpDown
0x00
0x01
byte2-byte11
include terminator)
Channel number the
(10 byte Fix length,
following value can
be set.:
0x00-0x09,0x2c,0xFF
(terminator)
In CATV(US) case,
set 0x2c as".".
if all values are full by
"0xFF", system will
tune last channel.
Dis
able
0x03
Ena
ble
0x03
0x03
0x03
0x03
0x0d
0x03
0x01
0x02
Dis
able
Ena
ble
Ena
ble
Ena
ble
Video 0x02
Component 0x03
HDMI
Input Select
Power
Standby Command
Audio Muting
Program Select
Volume Control
0x06
UpDown
Dis
able
Ena
ble
0x05
Dis
able
Code
Stand by Power On
0x04
PC 0x05
0x00
select program(channel)
same as RC control.
Direct
Ena
ble
Direct 0x01 0x03
byte 1-3: ASCII "eng"
(for English)
#4 0x04
0x03 Direct 0x01 timer offset 0xnn supported values:
OFF: 0x00
15 min: 0x0F
30 min: 0x1E
45 min: 0x2D
60 min: 0x3C
90 min: 0x5A
120 min: 0x78
Display
0x0F
Dis
able
Ena
ble
0x02 Toggle 0x00 same as display (info) key
0x0C
Dis
able
Ena
ble
0x02 Toggle 0x00 Off Timer(SLEEP)
6. RS232C Command List