Loudspeaker - Sony Ericsson ELM J10 Troubleshooting Manual

Problem Areas: Audio
Check:
Inspect the Receiver FPC
Action:
1. If the connector is not properly connected – disconnect
and reconnect it
2. If the Receiver FPC is damaged – replace it
3. Send to higher level of repair

1.4.3 Loudspeaker

Check:
Inspect the Loudspeakers' external port on the Antenna
Cover
Action:
1. If clogged – clean the speaker port
2. If damaged – replace the Antenna Cover
Check:
Inspect the Speaker Mesh
Action:
1. If dirty or clogged – clean it
2. If damaged – replace it
Check:
Inspect the Loudspeakers' external port on the Carrier Assy
Action:
1. If clogged – clean the speaker port
2. If damaged – replace the Carrier Assy
Rev 2
1235-7834
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Sony Ericsson Mobile Communications AB – Company Internal
Trouble Shooting Guide Repair Instruction Mechanical/
8(25)