Audio Jack - Sony Ericsson P910a Troubleshooting Manual, Mechanical

6.4

Audio Jack

•
Perform sections 1.1 (Liquid Damage) and 1.2 (Flashing) before proceeding
Troubleshooting Steps
NOTE!
1. If an audio problem is determined to be with the
2. Check whether the audio jack's board connection or
3. Check whether the audio jack is damaged, dirty, or
•
Refer to section 1.3 (Unrepairable at the Mechanical Level)
4/000 21-1/FEA 209 544/90 A
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Sony Ericsson Mobile Communications AB
Be aware that the device that was connected
could be the cause of the problem.
audio jack, check that the jack's external port is not
clogged. Replace the audio jack as necessary.
its isolator tape is damaged, dirty, or oxidized. If the
connection is dirty or oxidized, clean it. If isolator
tape is damaged, replace it. If the any of the board
contacts are damaged, handle according to local
company directives.
oxidized. Replace the audio jack as necessary.
Trouble Shooting Guide, Mechanical
11(22)