Nokia NEM-4 Series Service manual

Customer Care Solutions
NEM-4 Series Transceivers
Issue 1 09/2003 Copyright  2003 Nokia Corporation
Company Confidential
4 - Service Tools

NEM-4 Company Confidential
4 - Service Tools CCS Technical Documentation
Page 4-2 Copyright  2003 Nokia Corporation Issue 1 09/2003
Company Confidential

CCS Technical Documentation
Company confidential NEM-4
Issue 1 09/2003 Copyright Nokia. All rights reserved.. Page 1
JBV-1 Docking Station and MJF-26 Adapter................................................................ 3
MJS-80 Module Jig........................................................................................................ 4
RJ-10 Soldering Jig........................................................................................................ 5
LRK-2 / 3 LGA component rework kits 1 & 2 .............................................................. 7
MJS-76 PA LGA re-work jig (Product code 0770417) ................................................. 9
FPS-8 Flash Prommer (Sales Pack) ............................................................................. 10
FPS-8C Parallel Flash Prommer (Sales Pack) ............................................................. 11
ACF-8 Universal Power Supply .................................................................................. 11
FLA-41 POS (Point Of Sale) Flash Loading Adapter ................................................. 12
FLC-2 DC Cable .......................................................................................................... 13
AXS-4 Service Cable ................................................................................................... 14
XCS-1 Service Cable ................................................................................................... 14
SW Security Device PKD-1........................................................................................ 15
FPS-4S POS (Point Of Sale) Flash Device (Sales Pack)............................................ 15
PCS-1 Power Cable...................................................................................................... 16
XRF-1 RF Cable .......................................................................................................... 16
XRS-4 RF Cable .......................................................................................................... 17
XRS-11 RF Cable ........................................................................................................ 17
DAU-9S MBUS Cable................................................................................................. 18
CA-5S DC Cable.......................................................................................................... 18
XCS-4 Modular Cable ................................................................................................. 19
DA-10DS Printer Cable ............................................................................................... 19
SS-17 Dome Sheet Assembly Jig................................................................................. 20

RH-20 Company confidential
CCS Technical Documentation
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CCS Technical Documentation Servicetools
Company Confidential NEM-4
Issue 1 09/2003 Copyright 2003 Nokia Corporation. Page 6(b)-3
Company Confidential
JBV-1 Docking Station and MJF-26 Adapter
The JBV-1 Docking Station has been designed for calibration and software update use.
The MJF-26 Docking Station Adapter makes signal connections to the phone. JBV-1 and
MJF-26 are used as one unit.
JBV-1 main electric functions are:
• adjustable VBATT calibration voltage, current measurement limit voltage
”VCHAR”, current measurement calibration current ”ICHAR”
• adjustable ADC calibration voltage via BTEMP and BSI signal
• BTEMP and BSI calibration resistor
• signals from FBUS to the phone via parallel jig
• control via FBUS or USB
• Flash OK/FAIL indication
In calibration mode JBV-1 is powered by external power supply 11-16V DC. In flashing
power for the phone can be taken from FPS-8 or external power supply 11-16V DC.
Product Code
JBV-1 Docking Station: 0770298
MJF-26 Docking Station Adapter: 0770567
View of MJF-26
Figure 1: MJF-26

NEM-4 Company Confidential
RF Troubleshooting CCS Technical Documentation
Page 6(b)-4 Copyright 2003 Nokia Corporation. Issue 1 09/2003
Company Confidential
MJS-80 Module Jig
The MJS-80 Module Jig is used for testing of the following modules:
• User Interface
• Baseband and RF on system module
Product Code
MJS-80 Module Jig: 0770566
View of MJS-80
Figure 2: MJS-80
*Note: The nominal supply voltage for MJS-80 is +6.0 V.
The supply voltage must not exceed +12.0 V (min 5V).
(MJS-80 has overvoltage protection)
For flashing with FPS-8 it is possible to bypass regulator (jumper).

CCS Technical Documentation Servicetools
Company Confidential NEM-4
Issue 1 09/2003 Copyright 2003 Nokia Corporation. Page 6(b)-5
Company Confidential
RJ-10 Soldering Jig
The Soldering Jig RJ-10 is used for soldering and as a rework jig for system module.
Product Code
RJ-10 Module Jig: 0770542
View of RJ-10
Figure 3: RJ-10

NEM-4 Company Confidential
RF Troubleshooting CCS Technical Documentation
Page 6(b)-6 Copyright 2003 Nokia Corporation. Issue 1 09/2003
Company Confidential

CCS Technical Documentation
Company Confidential NEM-4
Issue 1 09/2003 Copyright 2003 Nokia Corporation Page 1-7
Company Confidential
LRK-2 / 3 LGA component rework kits 1 & 2
Rework procedure
Due to the large mechanical tolerance of the power amplifiers the following procedure is
necessary:
1 Put power amplifier into the MJS-76 re-work jig, the PA should be placed in the
best fit location, this is determined by firstly placing it in the largest location if
this is to large re-position the pa in the next size location, this should be carried
out until the best fit location is found.
Table 1:
Type designator Description Part code
LRK-2 (0273645) Kit 1
MJS-76 LGA Re-work Jig 0770417
SES-2 Stencil 0770415
SPS-2 Spreader 0770471
LRK-3 (0273646) Kit 2
SES-2 Stencil 0770415
SPS-2 Spreader 0770471
1
2
34

NEM-4 Company Confidential
CCS Technical Documentation
Page 1-8 Copyright 2003 Nokia Corporation Issue 1 09/2003
Company Confidential
2 Once the best fit location has been found, leave the PA there and put stencil on
top of the jig and PA.
3 Put soldering paste on the PA properly.
4 Remove stencil and the PA from the jig.
5 Start soldering process.

CCS Technical Documentation
Company Confidential NEM-4
Issue 1 09/2003 Copyright 2003 Nokia Corporation Page 1-9
Company Confidential
MJS-76 PA LGA re-work jig (Product code 0770417)
Introduction
This tool is used in LGA type component reworking purposes in central service centers,
Part list
Exploded view
Table 2:
Part
number Name of Part Material code Drawing number Qty
1 Frame SME5S910 1
2 Cylindrical pin 3x12 640b003 1
3 Cylindrical pin 2x12 640B012 1
4 Type label 9380601 1

NEM-4 Company Confidential
CCS Technical Documentation
Page 1-10 Copyright 2003 Nokia Corporation Issue 1 09/2003
Company Confidential
FPS-8 Flash Prommer (Sales Pack)
The Flash Prommer FPS-8 is used with e.g. FLA-21 and JBV-1. Power is supplied to FPS-8
from the Universal Power Supply.
The sales pack includes:
- FPS-8 Flash Prommer 0750123
- FPS-8 Activation Sheet 9359289
- Universal Power Supply 0680032
- AXS-4 Service Cable (D9-D9) 0730090
- Printer cable 0730298
Sales package code
FPS-8 Flash Prommer: 0080321
View of FPS-8
Figure 1: FPS-8

CCS Technical Documentation
Company Confidential NEM-4
Issue 1 09/2003 Copyright 2003 Nokia Corporation Page 1-11
Company Confidential
FPS-8C Parallel Flash Prommer (Sales Pack)
The Parallel Flash Prommer FPS-8C is used with MJF-6 and JBV-1. Flash programming
can be done to maximum of 8 phones parallel. FPS-8C consists of eight SF11C program-
ming cards. SF11C card is functionally identical to FPS-8.
Sales package code
FPS-8C Parallel Flash Prommer: 0080396
View of FPS-8C
Figure 2: FPS-8C
ACF-8 Universal Power Supply
ACF-8 Universal Power Supply is used to power FPS-8. ACF-8 has 6 V DC and 2.1 A out-
put.
Product Code
ACF-8 Universal Power Supply: 0680032
View of ACF-8
Figure 3:
Picture will be added here later.

NEM-4 Company Confidential
CCS Technical Documentation
Page 1-12 Copyright 2003 Nokia Corporation Issue 1 09/2003
Company Confidential
FLA-41 POS (Point Of Sale) Flash Loading Adapter
The POS Flash Loading Adapter FLA-41 is used in place of the phone’s normal battery
during service, to supply a controlled operating voltage and to connect to pads which are
under battery.
Product Code
FLA-41 POS Flash Loading Adapter: 0770565
View of FLA-41
Figure 4: FLA-41

CCS Technical Documentation
Company Confidential NEM-4
Issue 1 09/2003 Copyright 2003 Nokia Corporation Page 1-13
Company Confidential
FLC-2 DC Cable
The FLC-2 is used to supply a controlled operating voltage to FLA-41 adapter.
Product Code
FLC-2 DC Cable: 0730185
View of FLC-2
Figure 5: FLC-2

NEM-4 Company Confidential
CCS Technical Documentation
Page 1-14 Copyright 2003 Nokia Corporation Issue 1 09/2003
Company Confidential
AXS-4 Service Cable
The AXS-4 D9-D9 Service Cable is used to connect two 9 pin D connectors e.g. between
PC and FPS-8. Cable length is 2 meters.
Product code
AXS-4 D9-D9 Service Cable: 0730090
View of AXS-4
Figure 6: AXS-4
XCS-1 Service Cable
The XCS-1 Service Cable is used to connect FLS-4S to FLA-41.
Product code
XCS-1 Service Cable: 0730218
View of XCS-1
Figure 7: XCS-1

CCS Technical Documentation
Company Confidential NEM-4
Issue 1 09/2003 Copyright 2003 Nokia Corporation Page 1-15
Company Confidential
SW Security Device PKD-1
SW security device is a piece of hardware enabling the use of the service software when
connected to the parallel (LPT) port of the PC. Whithout the dongle present it is not pos-
sible to use the service software. Printer or any such device can be connected to the PC
through the dongle if needed.
Caution: Make sure that you have switched off the PC and the printer before mak-
ing connections!
Caution: Do not connected the PKD-1 to the serial port. Product Code
SW Security Device PKD-1: 0750018
View of SW Security Device
Figure 8: PKD-1
FPS-4S POS (Point Of Sale) Flash Device (Sales Pack)
FLS–4S is a dongle and flash device incorporated into one package, developed specifi-
cally for POS use.
Product Code
FPS-4S Sales Pack – Europe/Africa 0080541
FPS-4S Sales Pack –APAC 0080542
FPS-4S Sales Pack –Americas 0080543
View of FPS-4S

NEM-4 Company Confidential
CCS Technical Documentation
Page 1-16 Copyright 2003 Nokia Corporation Issue 1 09/2003
Company Confidential
PCS-1 Power Cable
The PCS-1 Power Cable (DC) is used to connect e.g. JBV-1 or MJS-80 to FPS-8.
Product Code
PCS-1 Power Cable: 0730012
View of PCS-1
Figure 9: PCS-1
XRF-1 RF Cable
RF cable XRF-1 is used to connect e.g. MJS-80, CPL-5, TDS-10 or RA7 to RF measure-
ment equipment. XRS-6 RF Cable can also be used.
Product code
XRF-1 RF Cable: 0730085
XRS-6 RF Cable: 0730231
View of XRF-1
Figure 10: XRF-1

CCS Technical Documentation
Company Confidential NEM-4
Issue 1 09/2003 Copyright 2003 Nokia Corporation Page 1-17
Company Confidential
XRS-4 RF Cable
The XRS-4 RF cable is used for tuning with the MJS-26.
Product code
XRS-4 RF Cable: 0730221
View of XRS-4
Figure 11: XRS-4
XRS-11 RF Cable
The XRS-11 RF Cable is used for tuning with the MJS-80.
Product code
XRS-11 RF Cable 0730265
View of XRS-11
Figure 12: XRS-11

NEM-4 Company Confidential
CCS Technical Documentation
Page 1-18 Copyright 2003 Nokia Corporation Issue 1 09/2003
Company Confidential
DAU-9S MBUS Cable
The MBUS Cable DAU-9S has a modular connector, and is used with between PC’s serial
port and e.g. MJS-80, FLA-41, or JBV-1
Product Code
DAU-9S MBUS Cable: 0730108
View of DAU-9S
Figure 13: DAU-9S
CA-5S DC Cable
The DC Cable CA-5S is used to connect e.g. JBV-1 to the phone. SCB-3 DC Cable can also
be used.
Product Code
CA-5S DC Cable: 0730283
SCB-3 DC Cable: 0730114
View of SCB-3
Figure 14: SCB-3