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Approved 1.0
Nokia Mobile Phones Customer Care E&A
SQX 00306-en MWy
Technical Services, Repair Concepts
Confidential
20.11.2001
5.2 No charger function
No charger
function
Check and
clean pads of
System
Connector
(MU4, bottom
side)
ok ?
Check spring
contacts of
System
Connector
X200 (inside
B-Cover)
- connection
- optical condition
- mech. condition
- corrosion
Check spring
contacts of
board to board
Connector
J301 (MU4,
bottom side)
- connection
- optical condition
- mech. condition
- corrosion
2
3
Measure fuse
F200 (MA4,
bottem side)
The value has to
be ~ 0 Ohm
Fuse ok ?
No
Check and
clean pads of
board to board
Connector
(MA4, top
side)
Change the
fuse
Yes
No
Yes
1
Service Manual 5510 Level 2
Copyright 2001 © Nokia Mobile Phones
