Water Resistance; Water Resistance Fails - Sony Xpreia acro S Working Instructions

Problem Areas

1.21 Water Resistance

1.21.1 Water Resistance fails

Check:
Inspect that the Vacuum Cup is correctly mounted to
ventilation hole. It should be a dark circle if it is correctly
placed.
Action:
ventilation hole
Reseal
Run the Water Resistance Test again!
Check:
Inspect that the primary microphone is properly sealed with
tape.
Check:
Inspect that the secondary microphone is properly sealed
with sealing adhesive.
Action:
primary microphone
Reseal the
secondary microphone with sealing adhesive.
Run the Water Resistance Test again!
Check:
Inspect the equipment:
Check all tubing connections as arrows shown.
Check the Vacuum Cup sealing area and the syringe.
Check for dirt, cracks, damages.
Check direction on the valve.
Action:
1. If any bad connection – remount the equipment.
2. If damaged – replace the equipment.
1267-1086 Rev 2

Sony Mobile Communications AB – Company Internal
the Vacuum Cup
with
with tape and the
.
Troubleshooting Guide (mech)
41(72)