Trouble Shooting; Trouble Shooting Test Setup - LG GX500 Service Manual

GX500 Operational Description

4. TROUBLE SHOOTING

IV. Trouble shooting
4. TROUBLE SHOOTING

4.1 Trouble shooting test setup

Equipment setup
Power on all of test equipment
-Connect PIF-UNION JIG or dummy battery to the DUT for power up.
-Connect mobile switch cable between Communication test set and DUT when you need to make a phone
call.
-Follow trouble shooting procedure
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