Symptom

Possible causes

Possible corrective actions

 

 

 

 

On/Off key pressed

Press On/Off key for at least two

 

too briefly.

seconds.

Phone cannot be

Battery is not

Charge battery. Check charging

switched on.

charged.

indicator in the display.

 

Battery contacts

Clean the battery contacts.

 

are dirty.

 

 

 

 

 

Battery totally

Charge battery.

 

empty.

 

 

Contact problem.

Check power supply and

 

 

connection to the phone.

 

 

Check the battery contacts,

Charging error.

 

clean them if necessary.

No power from

Plug in to a different socket or

 

 

outlet.

check voltage.

 

Charger defective.

Test with another charger.

 

Wrong charger.

Only use original LG

 

 

accessories.

 

Battery defective.

Replace battery.

 

 

 

Network

 

Reconnection to another

connection

Signal too weak.

service provider if network

is lost.

 

mode is automatic.

 

 

 

Number not

The Fixed Dial

Check the Settings menu and

Number function

permitted.

turn the function off.

is on.

 

 

 

 

 

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LG Electronics GD570 manual 177