Charger Faults - Nokia RH-66 Troubleshooting Manual

2115i/2116/2116i (RH-66)
Baseband Description and Troubleshooting

Charger Faults

Charger
Faults
Connect the charger
and make sure the
battery is
connected.
Does the battery bar
work (scroll)?
YES
Measure voltage
over V2000.
Is it >3.0 Vdc?
YES
Read BTEMP value.
Is it ~25C?
YES
Remove (fuse)
F2000 and measure
current.
Is it ~850mA?
YES
Retest
Page 42
NO
Check the DC jack,
F2000, L2000, V2000,
NO
and C2004.
Check NTC. Is it
NO
Change UEM
NO
©2005 Nokia Corporation
Retest
NO
OK?
YES
Company Confidential
Replace NTC
Issue 1 03/2005