Earphone - Sony Xpreia acro S Working Instructions

Problem Areas
1.7

Earphone

1.7.1 Earphone
Check:
Inspect the Ear Speaker's external port on the
Touch/Display Front Cover Assy.
Action:
1. If clogged – clean it.
2. If the port is damaged – replace the Touch/Display Front
Cover Assy.
Note: Ensure the BtB connector of Battery is
disconnected in the following steps!
Check:
Inspect the Ear Speaker's pins and the pads on the PBA
Flex Module.
Action:
1. If dirty – clean them.
2. If the Ear Speaker's pins are damaged – replace the Ear
Speaker.
1267-1086 Rev 2
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Sony Mobile Communications AB – Company Internal
Troubleshooting Guide (mech)
21(72)