LG HECTO Owner's Manual page 95

12. Black Level (Command: nm)
⇒ Adjusts the value of black level.
Transmission
[n][m][][Set ID][][Data][Cr]
Data 00: Low 01: High
(* Transmitted in hexadecimal code)
Ack
[m][][Set ID][][OK][Data][x]
Data 00: Low 01: High
13. Energy Saving (Command: np)
⇒ Sets the energy saving mode.
Transmission
[n][p][][Set ID][][Data][Cr]
Data 00: Minimum
Data 01: Medium
Data 02: Maximum
(* Transmitted in hexadecimal code)
Ack
[p][] [Set ID][][OK][Data][x]
Data 00: Minimum
Data 01: Medium
Data 02: Maximum
Serial Communication Function
14. Auto Configure (Command: ju)
⇒ Optimizes the screen automatically in PC
input mode.
Transmission
[j][u][][Set ID][][Data][Cr]
Data 01: To set
(* Transmitted in hexadecimal code)
Ack
[u][] [Set ID][][OK][Data][x]
Data 01: To set
15. Input Select (Command: xb)
⇒ Selects the input signal.
Transmission
[x][b][][Set ID][][Data][Cr]
Data 00: DTV (Digital broadcasting)
01: DTV cable
10: TV (Analog broadcasting)
11: TV cable
20: AV
60: RGB-PC
91: HDMI 2
(* Transmitted in hexadecimal code)
Ack
[b][] [Set ID][][OK][Data][x]
Data 00: DTV (Digital broadcasting)
01: DTV cable
10: TV (Analog broadcasting)
11: TV cable
20: AV
60: RGB-PC
91: HDMI 2
95
40: Component
90: HDMI 1
92: HDMI 3
40: Component
90: HDMI 1
92: HDMI 3