Service Schematics
NOKIANOKIA
Introduction
IMPORTANT:
This document is intended for use by authorized NOKIA service centers only.
“Service Schematics” was created with focus on customer care.
The purpose of this document is to provide further technical repair information for
NOKIA mobile phones on Level 3/4 service activities.
It contains additional information such as e.g. “Component finder”,
“Frequency band table” or “Antenna switch table”.
The “Signal overview” page gives a good and fast overview about the most
important signals and voltages on board.
Saving process time and improving the repair quality is the aim of this document.
It is to be used additionally to the service manual and other training
or service information such as Service Bulletins.
All measurements were made using following equipment:
Exploded view and component disposal
60606060
RH-73
Nokia repair SW : Phoenix version 2005.12.5.90
Oscilloscope : Fluke PM 3380A/B
Spectrum Analyzer : Advantest R3162 with an analog probe
RF-Generator / GSM Tester : Rhode & Schwarz CMU 200
Multimeter : Fluke 73 Series II
While every endeavour has been made to ensure the accuracy of this document, some
errors may exist. If the reader finds any errors, NOKIA should be notified in writing.
Please send E-Mail to: training.sace@nokia.comtraining.sace@nokia.com
Copyright © NOKIA
This material, including documentation and any related computer programs is protected
by copyright, controlled by NOKIA. All rights are reserved. Copying, including reproducing,
modifying, storing, adapting or translating any or all of this material requires the prior
written consent of NOKIA. This material also contains companyconfidential information,
which may not be disclosed to others without the prior written consent of NOKIA.
Table of Contents PageTable of Contents Page
Front page
B to B connetion
UI
UEM, UPP, Flash
RF part
Signal overview
Component finder lower block
Component finder upper block
1
2
3
4
5
6
7
8
Customer Care / Service & Support Readiness / Content Creation Management
Customer Care / Service & Support Readiness / Content Creation Management
Copyright © 2005 NOKIA Only for training and service purposes
Copyright © 2005 NOKIA Only for training and service purposes
Version: 1.0Version: 1.0
04.08.200504.08.2005
6060 RH-736060 RH-73
Board version: 1pn_40a -Board version: 1pn_40a -
1pm_ 41b 1pm_ 41b
FrontpageFrontpage
Page 1(8)Page 1(8)
1.8V
VIO
C1110
100n
B to B connector
X1000
1
J1001
2
J1002
GENIO (14) [HAC]
EARN
3
EARP
4
5
6
7
8
9
10
11
12
Buzzer PWM
Vout/VLED+
13
14
VLED-
15
16
LCDSDA
17
LCDCSX
18
GENIO (4) LCD_RESX
LCDSCL
19
20
J1000
GND
J1003
J1004
J1005
J1006
J1007
J1008
J1009
J1010
J1011
J1012
VBAT
VFLASH1
VIO
R1001
100R
100R
R1000
4V
2.8V
2.8V
1.8V
R1002
100R
68k
R1200
68k
R1201
Indicating LED
CL-480_HR-C_D-TS
V1100
Hearing aid compatible (HAC) - support
N1200
GND
C2
A1
C1
B1
B2
C1204
1u0
TPA2010D1YZF
_SHDN
IN+
IN-
VDD
PVDD GND
GND
C3
Vo+
A3
Vo-
A2
B3
GND
VBAT
C1203
100n
J1013
R1100
100R
L1205
220R/100MHz
L1206
220R/100MHz
4V
VBAT
L1207
600R/100MHz
L1208
600R/100MHz
C1207
GND
LCD connector
X1100
"VLED-"
22
"VDDI"
21
"GND"
20
"GND"
19
"SDA"
18
"GND"
17
"GND"
16
"GND"
15
"GND"
14
"CSX"
13
"RESX"
12
11
"GND"
10
"GND"
9
"GND"
8
"GND"
7
"GND"
"GND"
"GND"
"VDD"
"VLED+"
2.8V
VFLASH1
GND
6
5
4
3
2
1
"SCLK"
C1111
100n
GND
J1200
L1201
PWB Coil
Layer 2
27p
J1201
L1202
PWB Coil
Layer 3
Customer Care / Service & Support Readiness / Content Creation Management
Customer Care / Service & Support Readiness / Content Creation Management
Copyright © 2005 NOKIA Only for training and service purposes
Copyright © 2005 NOKIA Only for training and service purposes
Version: 1.0Version: 1.0
04.08.200504.08.2005
L1200
EXC24CB102U
1
23
6060 RH-736060 RH-73
4
C1210
R1208
0R
27p
B1200
na
Board version: 1pn_40a -Board version: 1pn_40a -
1pm_ 41b 1pm_ 41b
Earpiece
B to B connectionB to B connection
Page 2(8)Page 2(8)
UPP
UEM
Bottom connector
UEM
LCDUI(2:0)
GENIO(31:0)
KEY(10:0)
BUZZER
XMIC(1:0)
KDL
KDLight
PDTA114EE
V2405
R2408
10k
GENIO for Keypadlight from UPP
2.8V
VFLASH1
GND
4V
LED driver
VBAT
L2400
22uH
N2400
TK65600B-G
A2
C2
B3
A3
D
7
VOUT
EN
IND
VDD
FB
AGND
PGND
NC
C2400
1u0
GND
C1
B1
A1
C3
GGNND
B to B connector
X2400
GND
R2403
2
0
1
0R
14
15
4
R2404
0R
R2405
J2417
1,8 V in active call and
hearing aid support
(HAC) in menu activeted
B2100
Microphone
OUT
"MICP"
NA
Keyboard LEDs
LW_V18G-Q2T1-3K5L
V2403
10,6 V if lights are on
C2401
1u0
GND
1
3456789
EATN
EARP
VBAT
0R
C2152
GND
10111213141516
VFLASH1
VIO
J2408
J2409
J2410
J2411
J2412
J2413
J2414
10p
GND
V2404
IN
4k7
V2400
DTC143ZM-T2L
0,5 V if displaylights are on
R2402
33R
GND
VLED-
VLED+
18
19220
17
GND
GND
LCDSDA
LCDCSX
XMIC(0)
XMIC(1)
LCDSCL
GENIO(4)_LCD_RESX
R2152
10k
Buzzer PWM
R2409
560R
R2410
560R
R1
47k
R2
L2170
600R/100MHz
GND
GND
OUT
GND
C2161
100n
C2157
na
na
na
na
na
GND
Left
Audio amlifier
TPA2010D1YZF
C2
_SHDN
A1
IN+
C1
IN-
B1
VDD
B2
PVDD GND
C2182
1u0
#
0
*
N2150
S2419
na
S2418
na
S2417
na
S2416
na
S2415
na
GND
"PWRON KEY"
End
S2420
na
GND
GND
S2421
na
Action
C2403
47p
GND
AUDIO(4:0)
C3
Vo+
A3
Vo-
A2
B3
L2181
220R/100MHz
L2180
220R/100MHz
GND
na
B2101
UEM
UEM
IHF speaker
Right
S2404
Soft right
C2163
na
Up Soft left
S2403
na
3
S2402
na
2
S2401
na
1
S2400
na
C2162
22p
22p
GND
C2159
3n3
3n3
C2180
S2408
6
S2407
5
S2406
4
S2405
J2150
R2158
18k
18k
R2159
ROW0
ROW1
ROW2
ROW3
EMI filter
Z2400
ROW4
ROW3
COL2
ROW2
COL1
ROW0
ROW1
COL3
COL4
COL0
C2171
4u7
EMIF10-1K010F2
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN9
IN10
GND
GND
R2151
C2151
/2 33n
2
C2151
1
/2 33n
OUT10
220R
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
OUT9
220R
R2171
R2154
2 /2 2k2
1 /2 2k2
R2154
R2153
2 /2 2k2
R2153
1 /2 2k2
C2155
/2 33n
1
/2 33n2
C2155
C2164
2
/2 27p
C2164
/2 27p
1
R4
9
R3
8
S2
2
7
R2
S1
1
5
R0
R1
6
3
S3
4
S4
S0
0
R2156
2k2
2u2
GND
R2150
/2 1k0
2
R2150
/2 1k0
1
GND
GND
GND
XAUDIO(8)
XAUDIO(3)
XAUDIO(4)
XAUDIO(5)
ROW4
COL2
COL1
COL3
COL4
COL0
6
3
4
5
AUDIO(4)
AUDIO(2)
AUDIO(3)
AUDIO(1)
AUDIO(0)
2
1
XAUDIO(2)
XAUDIO(1)
Send
Down
na
9
na
8
na
7
na
1,8 V if IHF speaker
is active
VBAT
C2181
100n
GND
S2414
S2413
S2412
S2411
S2410
Customer Care / Service & Support Readiness / Content Creation Management
Customer Care / Service & Support Readiness / Content Creation Management
Copyright © 2005 NOKIA Only for training and service purposes
Copyright © 2005 NOKIA Only for training and service purposes
Version: 1.0Version: 1.0
04.08.200504.08.2005
6060 RH-736060 RH-73
Board version: 1pn_40a -Board version: 1pn_40a -
1pm_ 41b 1pm_ 41b
UIUI
XAUDIO(6:0)
Bottom connector
Page 3(8)Page 3(8)