Nokia 8310 - No Volume Adjustment

PAGE 23 (28) Approved 2.0
Nokia Mobile Phones Customer Care E&A SQX 00288-en MWy
Technical Services Repair Concepts
Confidential
01.10.2001
5.10 NO VOLUME ADJUSTMENT
No volume
adjustment
Remove
A-Cover and
check the
Switch
ok ?
Measure
corresponding
Switch (LK5
bottomside)
Change
Switch
ok ?
Send to
Service Center
END
Yes
No
Yes
Change
A-Cover
Yes
ok ?
Value depressed:
~ 0 Ohm.
Value not
depressed: > 3
Mohm.
No
ok ?
No
Yes
No
Remove UI
Module
Ώ
Service Manual 8310 Level 2 Copyright 2001 © Nokia Mobile Phones