Table of Contents
Advertisement
Problem Areas
1.8
Microphone
1.8.1 Microphone
Check:
Inspect the Microphone's external port on the Front Cover
Display Assembly.
Action:
If clogged – clean the port.
Check:
Inspect the microphone on the Sub Board Assembly and the
rubber on the Front Cover Display Assembly.
Action:
1. If dirty – clean them.
2. If the external port or the rubber is damaged – replace the
Front Cover Display Assembly.
Check:
Inspect the ZIF connector of the Link FPC to the Sub Board
Assembly.
Action:
1. If not properly connected – disconnect and reconnect.
2. If dirty or oxidized – clean it.
1268-3899 Rev 3
©
Sony Mobile Communications AB – Company Internal
Troubleshooting Guide (mech)
17(44)
Advertisement
Table of Contents
