Sony Ericsson K660i Troubleshooting Manual page 18

Problem Area
Items to Check
Visually inspect whether the Key foil
Dome Assy is properly connected to its
connector on the PCBA.
If the issue has not been resolved
If the issue has not been resolved
Side keys Visually inspect for damage to the side
keys "Volume Key & Camera Key"
If the issue has not been resolved
1208-5075 Rev 1
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Company Internal Sony Ericsson Mobile Communications AB
Repair Action
•
If improperly connected – Re-establish
proper connection.
•
Replace Key foil Dome Assy, if it has
not already been replaced.
•
Handle the unit according to local
directives.
•
If damaged - Replace keys as
necessary.
•
Handle the unit according to local
directives.
Trouble Shooting Guide, Mechanical
Reference Image
18(36)