LG M3704C Owner's Manual page 72

RS-232C
Transmission / Receiving Protocol
28. Sound Mode (Command : d y )
► To adjust the Sound mode.
Transmission
[d][y][][Set ID][][Data][X]
Data Structure
Data(Hex)
Standard
01
Music
02
Cinema
03
sport
04
Game
05
Acknowledgement
[y][][Set ID][][OK/NG][Data][x]
29. Fan Fault check (Command : d w )
► To check the Fan fault of the SET.
Transmission
[d][w][][Set ID][][Data][x]
* The data is always FF(in Hex).
Data ff: Read Status
Acknowledgement
[w][][Set ID][][OK/NG][Data][x]
* Data is the status value of the Fan fault.
Data 0: Fan fault
1: Fan OK
2: N/A(Not Avaliable)
Controlling Multiple Set
Mode
A18
A18