RX 1052
RS232 Controller Command List
Table: RX 1052 Waveform format expected:
• For units BEFORE serial # 090-6441001 (Black) or 990-6441001 (Silver):
Baud Rate Parity Valid Data Bits Stop Bit Value Handshaking Data Type
19200 N 8 1 None String
• For units AFTER serial # 090-6441001 (Black) or 990-6441001 (Silver):
Baud Rate Parity Valid Data Bits Stop Bit Value Handshaking Data Type
38400 N 8 1 None String
Table: RX 1052 expected format of a request by RS 232 controller:
Start Count Device ID Type Key Checksum
0xFE 0x03 0x61 0x10 0xXX 0xXX
Table 1: Type 10 Primary Command List
NOTE: The values in the table below show the exact byte sequence of all requests. The device
will expect the bytes only - no spaces, no delimiter, etc. The controlling device may implement its
own method to download each command sequence. The numerical values in the first column are
Hexadecimal.
RX 1052 HEX Command Command Description
FE 03 61 10 00 74
RMC Vol+ Remote Volume Up
FE 03 61 10 01 75
RMC Vol- Remote Volume Down
FE 03 61 10 02 76
CD Source CD
FE 03 61 10 03 77
Tuner Source Tuner
FE 03 61 10 04 78
Tape Source Tape
FE 03 61 10 05 79
Video 1 Source Video 1
FE 03 61 10 06 7A
Video 2 Source Video 2
FE 03 61 10 07 7B
Video 3 Source Video 3
FE 03 61 10 08 7C
Video 4 Source Video 4
FE 03 61 10 0A 7E
Power Power Toggle
FE 03 61 10 0B 7F
Vol+ Volume Up
FE 03 61 10 0C 80
Vol- Volume Down
FE 03 61 10 0D 81
Treble+ Treble Up
FE 03 61 10 0E 82
Treble- Treble Down
FE 03 61 10 0F 83
Bass+ Bass Up
FE 03 61 10 10 84
Bass- Bass Down
FE 03 61 10 17 8B
Rec Record
FE 03 61 10 18 8C
Menu Display Label
FE 03 61 10 19 8D
Enter Enter
FE 03 61 10 1A 8E
Right (+) Right
FE 03 61 10 1B 8F
Left (-) Left
FE 03 61 10 1E 92
Mute Mute
FE 03 61 10 20 94
Tune / Preset Tune / Preset Toggle
FE 03 61 10 21 95
Preset Scan Preset Scan
FE 03 61 10 23 97
Zone 2 / Main Zone