nokia 3650 Schematics
nokia
Customer Care Europe, Middle East & Africa
SCCE Training Group
2003 NMP
© Only for training and service purposes
CONFIDENTIAL
Zocus
NHL-8 (3650)
10.07.2003
2(12)
Version 2.0 Approved
(PCB) CS7_20
Battery connector
Charger plug
1.2Vin
Local mode
0.9 V
UPP
2
1
2
0
(2:0)
PUSL
CBUS (2:0)
UEM
UPP
UEM
UEM
nokia
Customer Care Europe, Middle East & Africa
SCCE Training Group
2003 NMP
© Only for training and service purposes
UEM
UEM
CONFIDENTIAL
Audio
NHL-8 (3650)
10.07.2003
3(12)
Version 2.0 Approved
(PCB) CS7_20
2.1 V bias voltage
Microphone
Earpiece speakerEarpiece speaker
UEM
UPP
UEM
Handsfree speaker
1.8 V if N330 enabled
Headset connector
nokia
Customer Care Europe, Middle East & Africa
SCCE Training Group
2003 NMP
© Only for training and service purposes
Batt.-conn. & Charger plug
3.5 V (unpressed)
Power switch
2
CONFIDENTIAL
UEMK
NHL-8 (3650)
10.07.2003
4(12)
Version 2.0 Approved
(PCB) CS7_20
32.768 kHz sinewave
Audio
0.5 VDC
2.78 V
1
Backup Batt.
UPP/BT/Zocus
UPP
1.8 V
R402
220k
1.8 V if
camera active
2
3
6
7
J216
8
2.78 V
EAR_AUDIO (1:0)
I_AUDIO (1:0)
UI
7
VPP
Audio
SIMcard reader
IR&BT
Memories
0.9 V
0.9 V
{
N261/BT
1.37 V
2.8 V
2.8 V
TXC
2.8 V
RF
RF
4.7 V
2.8 V
2.8 V
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