Keypad
1
Enter Keypad from System Setup
2
Set up the time frame of backlight last for
3
Choose ON or OFF for auto-lock the keypad
4
After setting, move arrow to Setup, click OK key to confirm the setting and quit from current page. Click on ESC key
to cancel the setting and eject from the setting page.
Screen
1
Enter Screen from System Setup
2
Select the options for the time to open backlight.
3
Select the brightness.
4
Select the contrast degree.
5
After setting, move arrow to Setup, click OK key to confirm the setting and quit from current page. Click on ESC key
to cancel the setting and eject from the setting page.
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