Sony Xperia Z1 Troubleshooting Manual page 42

Problem Areas: Water Resistance
Check:
Inspect the secondary microphone.
Action:
If damaged – replace the Window Back Sub Assy.
Run the Water Resistance Test again!
Check:
Inspect the Main Antenna Speaker Sub Assy and
loudspeaker sealing rubber.
Action:
1. If dirty – clean it.
2. If Main Antenna Speaker Sub Assy is not properly
assembled – disassemble and reassemble.
3. If the Main Antenna Speaker Sub Assy is damaged –
replace it.
1279-7185 Rev 1
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Troubleshooting Guide (mech)
42(68)