Nokia NHL-4, NHL-4U, 7210, 6610 Service Manual

Nokia Mobile Phones Customer Care E&A Technical Services, Repair Concepts Confidential 25.09.2002

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7210

NHL-4

6610

NHL-4U

Service Manual

Service Level 1&2

Copyright © Nokia Corporation. This material, including documentation and any related 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 Phones.

Nokia Mobile Phones Customer Care E&A Technical Services, Repair Concepts Confidential 25.09.2002

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Introduction

The purpose of this document is to help Nokia service levels 1 and 2 workshop technicians to carry out service to Nokia 7210 & 6610. This Service Manual is to be used

only

by authorized Nokia service partners, and the content of it is confidential. Please note that Nokia provides also other guidance documents (e.g. Service Bulletins) for service partners, follow these regularly and comply with the given instructions.

While every endeavor has been made to ensure the accuracy of this document, some errors may exist. If you find any errors or if you have further suggestions, Nokia should be notified. Please keep in mind also that this documentation is continuously being updated and modified, so watch always out for the newest version.

Warnings and Cautions

Please refer to the phone’s user guide for instructions relating to operation, care and maintenance including important safety information. Note also the following:

Warnings:

1. CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE MANAGEMENT SYSTEMS AND ANTI–SKID BRAKING SYSTEMS. UNDER CERTAIN FAULT CONDITIONS, EMITTED RF ENERGY CAN AFFECT 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 WITH THE FUNCTIONALITY OF INADEQUATELY PROTECTED MEDICAL DEVICES. CONSULT A PHYSICIAN OR THE MANUFACTURER OF THE MEDICAL DEVICE IF YOU HAVE ANY QUESTIONS. OTHER ELECTRONIC EQUIPMENT MAY ALSO BE SUBJECT TO INTERFERENCE.

Cautions:

1. Servicing and alignment must be undertaken by qualified personnel only.

2. Ensure all work is carried out at an anti–static workstation and that an anti–static wrist strap is worn.

3. Ensure solder, wire, or foreign matter does not enter the telephone as damage may result.

4. Use only approved components as specified in the parts list.

5. Ensure all components, modules screws and insulators are correctly re–fitted after servicing and alignment. Ensure all cables and wires are repositioned correctly.

6. All PC’s used with NMP Service Software for this produce must be bios and operating system ”Year 2000 Compliant”.

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Table of content

1. EXPLODED VIEW.................................................................................................................................... 4

2. SPARE PARTS LIST................................................................................................................................. 5

3. 7210<>6610 COMPARISON..................................................................................................................... 8

4. INFRARED GONOGO TEST .................................................................................................................. 9

5. SW-UPDATE ............................................................................................................................................10

6. GENERAL REPAIR INFORMATION ................................................................................................. 11

7. DISASSEMBLY INSTRUCTIONS (SEE ALSO VIDEO CLIPS) ...................................................... 12

8. QUICK TROUBLE SHOOTER PART1 ............................................................................................... 14

9. QUICK TROUBLE SHOOTER PART2 ............................................................................................... 15

10. ESD PROTECTION REQUIREMENTS........................................................................................... 17

11. SERVICE NOTES................................................................................................................................ 18

12. GONOGO TESTER............................................................................................................................. 19

13. BATTERY TESTER ............................................................................................................................ 19

Change History

Originator Status Version No. Date Comments

MWy Draft 0.1 01.08.2001 Initial draft MWy Approved 1.0 25.09.2002 Approval by PHe

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1. EXPLODED VIEW

Description: See corresponding ITEM/CIRCUIT REF of the SPL (Spare Parts List)

Nokia Mobile Phones Customer Care E&A Technical Services, Repair Concepts Confidential 25.09.2002

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2. SPARE PARTS LIST

SPARE PARTS

ITEM/

CIRCUIT REF.

I003

I004

I005

I006

I007

I008

I009

I010

I012

I013

I014

I015

I016

I017

I018

I019

I020

I022

QTY PART NO PART NAME

1 9517173 DISPLAY SHIELD DMC04171 NHL-4 1 4850261 LCD MODULE 130X130 COG COLOURSTN 1 0201827 1 0201909 1 9467076 LCD FRAME DMC03935 NHL-4 1 9470283 SPEAKER FOAM TAPE 1 5140251 SPEAKER105+-3DB32R D8.1X2.25 PICO 1 5140263 MIC+BOOT ASSY -42+-3DB D7.7X3MM 6 6290107 SCREW 1.8X7.0 FE T6+ DMD05791 BLK 2 5400263 ANTENNA POGO PIN L=8.7MM D=2.1MM 1 9452236 VOLUME KEY DMD07492 NHL-4 1 9452235 IR WINDOW DMD07490 NHL-4 1 5400243 CONN DC-JACK 3.5MM 3POL SPR 90DEG 1 6800057 VIB.MOTOR ASSY 1.3 VDC 11000 RPM 1 9470205 RELEASE BUTTON NHL-4 1 9510845 SPRING NHL-4 1 9452237 POWER KEY DMD07491 NHL-4 1 XXXXXXX SPEAKER HF 69+-2DB8R D16X4.36 1 0660264 1 0660267

TK4 UI BOARD MODULE (7210) TK7 UI BOARD MODULE (6610)

ANTENNA INT ANTENNA EGSM/PCN/PCS (7210) ANTENNA INT ANTENNA EGSM/PCN/PCS (6610)

SOLDERING COMPONENTS ONLY FOR LEVEL 2

ITEM/

CIRCUIT REF.

S300 1 5209001 SM SW TACT SPST 12V 50MA SIDE KEY S301 1 5209001 SM SW TACT SPST 12V 50MA SIDE KEY S302 1 5409235 SM TACT SW TRAV 0.2 4.1X3.55X1.75 F100 1 5119019 SM FUSE F 1.5A 32V 0603 G300 1 4700131 CELL CAPACITOR 0.01MAH 3V3 V101 1 4864573 LED CL19WBVA WHITE V102 1 4864573 LED CL19WBVA WHITE V103 1 4864573 LED CL19WBVA WHITE V104 1 4864573 LED CL19WBVA WHITE V105 1 4864573 LED CL19WBVA WHITE V106 1 4864573 LED CL19WBVA WHITE

QTY PART NO PART NAME

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VARIANT PARTS (7210)

ITEM/

CIRCUIT REF.

I001 9490782 A-COVER ASSY DMC03934 ORANGE I001 9490783 A-COVER ASSY DMC03934 TURQUOISE I001 9490784 A-COVER ASSY DMC03934 BROWN I002 9790644 KEYPAD LATIN DMC04451 NHL-4 I002 9790710 KEYPAD ARABIC DMC05274 NHL-4 I002 9790711 KEYPAD CYRILLIC DMC05275 NHL-4 I002 9790712 KEYPAD GREEK DMC05276 NHL-4 I002 9790713 KEYPAD HEBREW DMC05277 NHL-4 I023 9490773 B-COVER ASSY DMC04484 ORANGE I023 9490774 B-COVER ASSY DMC04484 TURQUOISE I023 9490775 B-COVER ASSY DMC04484 BROWN

QTY PART NO PART NAME

VARIANT PARTS (6610)

ITEM/

CIRCUIT REF.

I001 9490826 A-COVER ASSY DMC05091 BLACK I001 9490827 A-COVER ASSY DMC05091 WHITE I001 9490888 A-COVER ASSY DMC05091 GREY I002 9790719 KEYPAD LATIN DMC05167 HDJ13 I002 9790726 KEYPAD ARABIC DMC05296 HDJ13 I002 9790724 KEYPAD CYRILLIC DMC05294 HDJ13 I002 9790725 KEYPAD GREEK DMC05295 HDJ13 I002 9790727 KEYPAD HEBREW DMC05297 HDJ13 I023 9490833 B-COVER ASSY DMC05092 BLACK I023 9490832 B-COVER ASSY DMC05092 WHITE I023 9490889 B-COVER ASSY DMC08092 GREY

QTY PART NO PART NAME

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