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Nokia 5510 NPM-5, Service Manual

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Nokia 5510 NPM-5 Service Manual Download Page 20

 

 

PAGE 20 (34) 

Approved 1.0 

Nokia Mobile Phones Customer Care E&A 

 

SQX 00306-en MWy 

Technical Services, Repair Concepts 

Confidential

 

20.11.2001 

 

5.6  Keypad problems with MP3 player 

Key problems 

MP3 player

Change UI 

module MU4 

I017

Measure 

corresponding 

Switch 

S753-S756 

(MU4, bottem 

side) 

Key depressed:  

~ 0 Ohm.

Key not 

depressed: > 4 

Mohm.

Key ok ?

Change the 

faulty Switch

Yes

No

Check key of 

B-Cover I013

End

No

Send to

 Service Center

ok ?

ok ?

No

Yes

Yes

 

Service Manual 5510 Level 2 

Copyright 2001 © Nokia Mobile Phones 

 

Summary of Contents for 5510 NPM-5

Page 1: ...lated computer programs is protected by copyright controlled by Nokia Mobile Phones All rights are reserved Copying including reproducing storing adapting or translating any or all of this material requires the prior written consent of Nokia Mobile Phones This material also contains confidential information which may not be disclosed to others without the prior written consent of Nokia Mobile Phon...

Page 2: ...ECT THEIR OPERATION IF NECESSARY CONSULT THE VEHICLE DEALER MANUFACTURER TO DETERMINE THE IMMUNITY OF VEHICLE ELECTRONIC SYSTEMS TO RF ENERGY 2 THE HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES EG PETROL STATIONS SERVICE STATIONS BLASTING AREAS ETC 3 OPERATION OF ANY RADIO TRANSMITTING EQUIPMENT INCLUDING CELLULAR TELEPHONES MAY INTERFERE ...

Page 3: ...e audio with headset 17 5 4 No music radio audio with headset 18 5 5 Keypad problems 19 5 6 Keypad problems with MP3 player 20 5 7 LCD problems 21 5 8 No Buzzer function 22 5 9 No audio in Microphone 23 5 10 No audio out 24 5 11 No power on 25 5 12 No service 27 5 13 No music recording 28 5 14 SIM card fail 29 5 15 USB port doesn t work 30 5 16 No Vibra function 31 6 ESD protection requirements 32...

Page 4: ...tomer Care E A SQX 00306 en MWy Technical Services Repair Concepts Confidential 20 11 2001 1 EXPLODED VIEW 17 16 Description See corresponding ITEM CIRCUIT REF of the BOR Bill Of Repair Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 5: ...30 IXXX 1 5140191 BUZZER ASSEMBLY DMC02718 3310 3330 M400 1 6800049 VIB MOT ASSEMBLY 1 3V 115MA 9500RPM 3310 3330 IXXX 1 9460355 BATTERY LOCK DMD05789 3310 3330 I012 1 0660237 INT PIFA EGSM PCN NPM 5 NEW I008 1 4850219 LCD ASSEMBLY DMC04095 NPM 5 NEW IXXX 1 5140067 SPEAKER SPRING 103 3DB 32R D13 2 3310 3330 IXXX 1 9480588 SPEAKER GASKET DMD05446 EN 3310 3330 I007 1 6290135 SCREW 1 8X8 T6 REMFORM N...

Page 6: ... I002 1 9790614 KEYMAT L R PRINTED RUSSIAN NEW I002 1 9790617 KEYMAT L R PRINTED SCANDINAVIAN NEW I002 1 9790620 KEYMAT L R PRINTED SPANISH PORTUGUESE ITALIAN NEW I002 1 9790623 KEYMAT L R PRINTED TURKISH NEW I002 1 9790626 KEYMAT L R PRINTED SLOVENE CROATIAN SERBIAN NEW I002 1 9790593 KEYMAT L R PRINTED COMMON ENGLISH NEW I001 1 9458349 A COVER ASSEMBLY TILE RED NEW I001 1 9458350 A COVER ASSEMBL...

Page 7: ...W 0630465 DKE 2 USB CABLE NEW 0840065 NOKIA AUDIO MANAGER CD ROM ALREADY INCL IN SALES PACKAGES NEW 0272169 AC TRAVEL CHARGER ACP 8E EUR VARIOUS 0272172 AC TRAVEL CHARGER ACP 8X UK VARIOUS 0730174 XMS 3 SERVICE CABLE VARIOUS 0630262 FLP 2 POINT OF SALES FLASH ADAPTER INCL DC SEVICE CABLE ALL DCT 3 0081311 Flash adapter FLS 2D EU A SALES PACKAGE INCL AXS 4U ALL DCT 3 0081483 Flash adapter FLS 4 EU ...

Page 8: ...n t equal in length and thread The A Cover can be released from the lower right side on Place the plastic tweezers between the cover clip and the power button Same has to be done at the left side just near the Port Cover Turn around the phone release the other side from A Cover To avoid damages plastic tweezers should be preferred Where the clips are located can be seen in the right picture The co...

Page 9: ...id touching the connector pads and keypad pads The best way is to use gloves The Spacer Frame is fixed with 4 screws of the same size After removing the Spacer Frame the CMT module is accessible Now you can lift up the CMT module MA4 from the D Cover The Buzzer SIM Card Reader Vibra Battery Connector Pogo Pins Power Button and the Battery Lock are only squeezed into the D Cover and can be changed ...

Page 10: ...ts Confidential 20 11 2001 4 SW UPDATE To use FLS 2 Flash Dongle you have to follow the instructions of the user guide inside the sales package Please check always the latest version which is available on Partner Pages PWS Flash Concept Point of Sale Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 11: ... Concepts Confidential 20 11 2001 To use FLS 4 Flash Dongle you have to follow the instructions of the user guide inside the sales package Please check always the latest version which is available on Partner Pages PWS FLS 4 FLP 2 ACP 8E XMS 3 Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 12: ...arts or accessories o Don t try to repair liquid damages o Meet the torque requirements when assembling the unit o Always use your own equipment for testing where you are sure that it works E g if the customer complains about charger function please test the phone with your own charger to be sure if phone or charger causes the malfunction o The top side of a module is the side which appears first ...

Page 13: ... Approved 1 0 Nokia Mobile Phones Customer Care E A SQX 00306 en MWy Technical Services Repair Concepts Confidential 20 11 2001 5 1 Layouts and Parts Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 14: ...y Connector X203 SIM Reader X400 Vibra Motor N400 Buzzer Power Key Line In Jack J601 Stereo Jack J602 Speaker Battery Lock System Connector X200 Port Cover I014 A Cover I001 C Cover I015 B Cover I013 Spacer Frame I010 Keymat Left I002 Middle I003 Right I002 D Cover not changeable because of Typelabel Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 15: ...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 Servic...

Page 16: ...ice Center No End Check and clean pads of battery Connector MA4 bottom side Change battery Connector X203 Yes Charger function ok Check spring contacts of battery Connector X203 inside D Cover 2 3 connection optical condition mech condition corrosion ok ok Yes Yes Yes No No No 1 ok Change UI module MU4 I017 ok Yes No Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 17: ...ge UI module MU4 I017 ok Send to Service Center No Yes End Change system connector X200 ok No Check spring contacts of board to board Connector J301 MU4 bottom side connection optical condition mech condition corrosion Check and clean pads of board to board Connector MA4 top side Check spring contacts of System Connector X200 inside B Cover connection optical condition mech condition corrosion Yes...

Page 18: ... No music radio audio with headset ok Change SM stereo jack J602 Send to Service Center Yes No No Yes Check spring contacts of SM stereo jack J601 inside B Cover connection optical condition mech condition corrosion End Change UI module MU4 I017 Yes No Check and clean pads of SM stereo jack MU4 bottom side ok ok Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 19: ... ok Clean the UI module MU4 top side ok Change the light guide I008 ok Send to Service Center No No Check and clean pads of board to board Connector MA4 top side Check spring contacts of board to board Connector J301 MU4 botttom side ok connection optical condition mech condition corrosion Change UI module MU4 I017 ok End No Yes Yes No No Yes Yes Yes Service Manual 5510 Level 2 Copyright 2001 Noki...

Page 20: ... problems with MP3 player Key problems MP3 player Change UI module MU4 I017 Measure corresponding Switch S753 S756 MU4 bottem side Key depressed 0 Ohm Key not depressed 4 Mohm Key ok Change the faulty Switch Yes No Check key of B Cover I013 End No Send to Service Center ok ok No Yes Yes Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 21: ... the LCD lightguide bottom side Change light guide I008 ok Send to Service Center No connection optical condition mech condition corrosion Check and clean pads of board to board Connector MA4 top side Check spring contacts of board to board Connector J301 MU4 bottom side ok connection optical condition mech condition corrosion Change UI module MU4 I017 ok End No Yes No No Service Manual 5510 Level...

Page 22: ...0 11 2001 5 8 No Buzzer function No buzzer tone Check and clean pads of buzzer MA4 bottom side ok Change buzzer Send to Service Center Yes No No Check spring contacts of buzze inside D Cover connection optical condition mech condition corrosion ok End Yes IXXX r IXXX Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 23: ... contacts of microphone inside system Connector connection optical condition mech condition corrosion Check spring contacts of board to board Connector J301 MU4 bottom side connection optical condition mech condition corrosion ok Check and clean pads of board to board Connector MA4 top side Change System Connector X200 Change UI module MU4 I017 ok Send to Service Center End Yes Yes No No Yes No Se...

Page 24: ...k spring contacts of speaker inside light guide connection optical condition mech condition corrosion Check spring contacts of board to board Connector J301 MU4 bottom side connection optical condition mech condition corrosion Check and clean pads of board to board Connector MA4 top side ok Change speaker I ok Change UI module MU4 I017 No Yes Yes Yes No No Send to Service Center XXX Service Manual...

Page 25: ...onnector MA4 top side Check spring contacts of board to board Connector J301 MU4 bottom side ok connection optical condition mech condition corrosion 2 1 Check spring contacts of battery Connector X203 inside D Cover Check and clean pads of battery Connector MA4 bottom side ok No No connection optical condition mech condition corrosion Yes Yes Service Manual 5510 Level 2 Copyright 2001 Nokia Mobil...

Page 26: ...s Confidential 20 11 2001 Send to Service Center Change UI module MU4 I017 ok End 1 2 Measure switch MA4 bottom side Key depressed 0 Ohm Key not depressed 0 3 Mohm Key ok Change power key ok Yes Yes No Change battery Connector X203 No Yes No ok No Yes Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 27: ... 2001 5 12 No service No service ok Change pogo pins ok Send to Service Center Yes No No Yes Check and clean the pogo pins connection optical condition mech condition corrosion Check and clean pads of pogo pins MA4 bottom side End Change antenna 012 ok Yes No IXXX IXXX I Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 28: ...usic recording line in ok Change SM line in jack J601 ok Send to Service Center Yes No No Yes End Change UI module MU4 I017 ok Yes No Check spring contacts of SM line in jack J601 inside B Cover connection optical condition mech condition corrosion Check and clean pads of SM line in jack MU4 bottom side Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 29: ...01 5 14 SIM card fail SIM card fail Check and clean pads of SIM reader MA4 bottom side ok Change SIM reader X400 ok Send to Service Center Yes No No Yes Check spring contacts of the SIM reader X400 inside the D Cover connection optical condition mech condition corrosion End Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 30: ...are E A SQX 00306 en MWy Technical Services Repair Concepts Confidential 20 11 2001 5 15 USB port doesn t work USB port don t work Change UI module MU4 I017 ok End Yes No Send to Service Center Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 31: ... 11 2001 5 16 No Vibra function No vibra function ok Change vibra motor M400 ok Send to Service Center Yes No No Yes Check spring contacts of vibra motor M400 connection optical condition mech condition corrosion Check and clean pads of vibra motor MA4 bottom side End Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 32: ...ner has to take care of at least some precautions like ESD restricted area floor table covering chair s shoes or arm wrist Please refer to the Partner Pages document ESD protection requirements for NMP Service Level 1 2 Service Suppliers example configuration of an epa area source www armeka com example configuration of a workbench source www warmbier com example workbench and testers source http ...

Page 33: ...Notes when shipping phones to other Service Partners It prevents the product from scratches it is ESD proved and has the possibility to give valuable feedback of the fault symptom through a structured form Please refer to the document Service Notes for faulty NMP transceiver on Partner Pages to get further information Service Manual 5510 Level 2 Copyright 2001 Nokia Mobile Phones ...

Page 34: ...est after your service action to guarantee the functionality of the phone Please refer to the actual information in the Nokia Care Point Extranet within the Partner Pages PWS 9 BATTERYTESTER The Astratec battery tester lets you test the capacity of Nokia batteries Please refer to the actual information in the Nokia Care Point Extranet within the Partner Pages PWS Service Manual 5510 Level 2 Copyri...

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