Basic Settings

Basic Settings

Idle state

After the selected time, the phone is automatically returned to the idle state.

• Not automatically

The phone is not automatically returned to the idle state.

Further help under Idle state

Contrast

Sets the contrast.

Note: Any changes you make to the contrast affect on all key extension modules that are connected.

Brightness

Sets the brightness.

Note: Any changes you make to the brightness affect on all key extension modules that are connected.

Further help under Display and LED