LG 55LV75A Owner's Manual page 80

80
CONTROLLING THE MULTIPLE PRODUCT
49. FAN Fault Check (Command: d w)
To check the fan errors.
Transmission
[d][w][ ][Set ID][ ][Data][Cr]
Data FF: Read the status
Acknowledgement
[w][ ][Set ID][ ][OK/NG][Data][x]
Data 00: Fan fault
01: Fan OK
02: Model without a Fan
50. Temperature Value (Command: d n)
To check the inside temperature value.
Transmission
[d][n][ ][Set ID][ ][Data][Cr]
Data FF: Check the status
Acknowledgement
[n][ ][Set ID][ ][OK/NG][Data][x]
[n][ ][Set ID][ ][OK/NG][Data1][Data2][Data3][x]
* Temperature is displayed in hexadecimal.
51. Remote Controller Lock/ Key Lock
(Command: k m)
When the remote control and front keys are locked in
standby mode, the power cannot be turned on using
the remote control or front power button.
Transmission
[k][m][ ][Set ID][ ][Data][Cr]
Data 00: Off (Lock Off)
01: On (Lock On)
* Display will not be turned on by power on key of
remote controller and front panel control keys, if key
is locked on in standby mode.
Acknowledgement
[m][ ][Set ID][ ][OK/NG][Data][x]
** It may not be supported depending on the model.
52. Key (Command: m c)
To send a key code of the IR remote control.
Transmission
[m][c][ ][Set ID][ ][Data][Cr]
Data IR_KEY_CODE
Acknowledgement
[c][ ][Set ID][ ][OK/NG][Data][x]
For a key code, see the IR Code.
* Some key codes are not supported depending on
the model.
53. OSD Select (Command: k l)
To select OSD(On Screen Display) on/off.
Transmission
[k][l][ ][Set ID][ ][Data][Cr]
Data 00: Off
01: On
Acknowledgement
[l][ ][Set ID][ ][OK/NG][Data][x]
54. Elapsed time return (Command: d l)
To check the panel used time.
Transmission
[d][l][ ][Set ID][ ][Data][Cr]
Data FF: Read the status
Acknowledgement
[l][ ][Set ID][ ][OK/NG][Data][x]
* Returned data means used hours in hexadecimal.