LG M5203C Owner's Manual page 29

Selecting the options
Option
Language
Key Lock
ISM Method
Power Indicator
DPM Select
Tile Mode
Network Setup
Factory Reset
MENU
Power Indicator
Use this function to set the power indicator on the front side of the product to On
or Off. If you set Off, i will go Off. If you set On at any time, the power indicator
will automatically be turned on.
DPM Select
A user can choose to turn the power saving mode on / off.
User Menus
Off
On
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