Nokia 6255 サービスマニュアル
Nokia Customer Care
Baseband Description and Troubleshooting
6255/6255i6256/6256i (RM-19)
Issue 2 05/2005
©2005 Nokia Corporation Company Confidential
Page 59
Vibra
A udio
faults,
page 4
Is V ibra
w orking?
M easure V B A TT
voltage pin 1 of
M 2400. Is it O K ?
C heck V B A TT
line
U se the U I M enu > P rofile >
N orm al > C ustom ize >
V ibrating A lert > S elect O n >
then go back to C ustom ize
M enu > R inging Tone > Try
any ring tone. D oes the
vibra w ork?
M easure the
U E M signal on
pin 2 of M 2400.
Is the signal O K ?
C hange the U E M
C hange V ibra
E N D
NO
NO
YES
NO
YES
YES
YES