Nokia RM76, 6101, 6102 Service Manual

Nokia Customer Care

Service Manual

RM-76 (Nokia 6101/6102)

Mobile Terminal

Part No: (9241830 (Issue 1))

Company Confidential

RM-76

Nokia Customer Care Amendment Record Sheet

Amendment Record Sheet

Amendment No Date Inserted By Comments

Issue 1 May 2005 M. Hautaniemi

Page ii Company Confidential 9241830 (Issue 1)

RM-76 Copyright Nokia Customer Care

Copyright

the prior written permission of Nokia is prohibited. Nokia, Nokia Connecting People, and Nokia X and Y are trademarks or registered trademarks of Nokia

Corporation. Other product and company names mentioned herein may be trademarks or tradenames of their respective owners.

Nokia operates a policy of continuous development. Nokia reserves the right to make changes and improvements to any of the products described in this document without prior notice.

Under no circumstances shall Nokia be responsible for any loss of data or income or any special, incidental, consequential or indirect damages howsoever caused.

The contents of this document are provided “as is”. Except as required by applicable law, no warranties of any kind, either express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, are made in relation to the accuracy, reliability or contents of this document. Nokia reserves the right to revise this document or withdraw it at any time without prior notice.

The availability of particular products may vary by region.

IMPORTANT

This document is intended for use by qualified service personnel only.

9241830 (Issue 1) Company Confidential Page iii

RM-76

Nokia Customer Care Warnings and cautions

Warnings and cautions

Warnings

• IF THE DEVICE CAN BE INSTALLED IN A VEHICLE, 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.

• THE PRODUCT MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES, FOR EXAMPLE, PETROL STATIONS (SERVICE STATIONS), BLASTING AREAS ETC.

• 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.

• BEFORE MAKING ANY TEST CONNECTIONS, MAKE SURE YOU HAVE SWITCHED OFF ALL EQUIPMENT.

Cautions

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

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

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

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

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

Use only approved components as specified in the parts list.

• Never test a mobile phone WCDMA transmitter with full Tx power, if there is no possibility to perform the measurements in a good performance RF-shielded room. Even low power WCDMA transmitters may disturb nearby WCDMA networks and cause problems to 3G cellular phone communication in a wide area.

• During testing never activate the GSM or WCDMA transmitter without a proper antenna load, otherwise GSM or WCDMA PA may be damaged.

Page iv Company Confidential 9241830 (Issue 1)

RM-76 For your safety Nokia Customer Care

For your safety

QUALIFIED SERVICE

Only qualified personnel may install or repair phone equipment.

ACCESSORIES AND BATTERIES

Use only approved accessories and batteries. Do not connect incompatible products.

CONNECTING TO OTHER DEVICES

When connecting to any other device, read its user’s guide for detailed safety instructions. Do not connect incompatible products.

9241830 (Issue 1) Company Confidential Page v

RM-76

Nokia Customer Care Care and maintenance

Care and maintenance

This product is of superior design and craftsmanship and should be treated with care. The suggestions below will help you to fulfil any warranty obligations and to enjoy this product for many years.

• Keep the phone and all its parts and accessories out of the reach of small children.

• Keep the phone dry. Precipitation, humidity and all types of liquids or moisture can contain minerals that

will corrode electronic circuits.

• Do not use or store the phone in dusty, dirty areas. Its moving parts can be damaged.

• Do not store the phone in hot areas. High temperatures can shorten the life of electronic devices, damage

batteries, and warp or melt certain plastics.

• Do not store the phone in cold areas. When it warms up (to its normal temperature), moisture can form

inside, which may damage electronic circuit boards.

• Do not drop, knock or shake the phone. Rough handling can break internal circuit boards.

• Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the phone.

• Do not paint the phone. Paint can clog the moving parts and prevent proper operation.

• Use only the supplied or an approved replacement antenna. Unauthorised antennas, modifications or

attachments could damage the phone and may violate regulations governing radio devices.

All of the above suggestions apply equally to the product, battery, charger or any accessory.

Page vi Company Confidential 9241830 (Issue 1)

RM-76 ESD protection Nokia Customer Care

ESD protection

Nokia requires that service points have sufficient ESD protection (against static electricity) when servicing the phone.

Any product of which the covers are removed must be handled with ESD protection. The SIM card can be replaced without ESD protection if the product is otherwise ready for use.

To replace the covers ESD protection must be applied. All electronic parts of the product are susceptible to ESD. Resistors, too, can be damaged by static electricity

discharge. All ESD sensitive parts must be packed in metallized protective bags during shipping and handling outside any

ESD Protected Area (EPA). Every repair action involving opening the product or handling the product components must be done under

ESD protection. ESD protected spare part packages MUST NOT be opened/closed out of an ESD Protected Area. For more information and local requirements about ESD protection and ESD Protected Area, contact your local

Nokia After Market Services representative.

9241830 (Issue 1) Company Confidential Page vii

RM-76

Nokia Customer Care Battery information

Battery information

Note: A new battery's full performance is achieved only after two or three complete charge and

discharge cycles!

The battery can be charged and discharged hundreds of times but it will eventually wear out. When the operating time (talk-time and standby time) is noticeably shorter than normal, it is time to buy a new battery.

Use only batteries approved by the phone manufacturer and recharge the battery only with the chargers approved by the manufacturer. Unplug the charger when not in use. Do not leave the battery connected to a charger for longer than a week, since overcharging may shorten its lifetime. If left unused a fully charged battery will discharge itself over time.

Temperature extremes can affect the ability of your battery to charge. For good operation times with Ni-Cd/NiMh batteries, discharge the battery from time to time by leaving the

product switched on until it turns itself off (or by using the battery discharge facility of any approved accessory available for the product). Do not attempt to discharge the battery by any other means.

Use the battery only for its intended purpose. Never use any charger or battery which is damaged. Do not short-circuit the battery. Accidental short-circuiting can occur when a metallic object (coin, clip or pen)

causes direct connection of the + and - terminals of the battery (metal strips on the battery) for example when you carry a spare battery in your pocket or purse. Short-circuiting the terminals may damage the battery or the connecting object.

Leaving the battery in hot or cold places, such as in a closed car in summer or winter conditions, will reduce the capacity and lifetime of the battery. Always try to keep the battery between 15°C and 25°C (59°F and 77°F). A phone with a hot or cold battery may temporarily not work, even when the battery is fully charged. Batteries' performance is particularly limited in temperatures well below freezing.

Do not dispose of batteries in a fire! Dispose of batteries according to local regulations (e.g. recycling). Do not dispose as household waste.

Page viii Company Confidential 9241830 (Issue 1)

RM-76 Company Policy Nokia Customer Care

Company Policy

Our policy is of continuous development; details of all technical modifications will be included with service bulletins.

While every endeavour has been made to ensure the accuracy of this document, some errors may exist. If any errors are found by the reader, NOKIA MOBILE PHONES Business Group should be notified in writing/e-mail.

Please state:

• Title of the Document + Issue Number/Date of publication

• Latest Amendment Number (if applicable)

• Page(s) and/or Figure(s) in error

Please send to:

NOKIA CORPORATION Nokia Mobile Phones Business Group Nokia Customer Care PO Box 86 FIN-24101 SALO Finland E-mail: Service.Manuals@nokia.com

9241830 (Issue 1) Company Confidential Page ix

RM-76

Nokia Customer Care Company Policy

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RM-76 Nokia 6101/6102 Service Manual Structure Nokia Customer Care

Nokia 6101/6102 Service Manual Structure

1 General Information 2 Parts Lists and Component Layouts 3 Service Software and Tuning Instructions 4 Service Tools 5 Service concepts 6 Disassembly/Reassembly Instructions 7 Baseband Troubleshooting Instructions 8 RF Troubleshooting Instructions 9 System Module 10 Schematics A Differentiation between 900 MHz and 850 MHz (US) versions (RM-76 vs. RM-77)

9241830 (Issue 1) Company Confidential Page xi

RM-76

Nokia Customer Care Nokia 6101/6102 Service Manual Structure

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Nokia Customer Care

1 — General Information

9241830 (Issue 1) Company Confidential Page 1–1

RM-76

Nokia Customer Care General Information

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RM-76 General Information Nokia Customer Care

Table of Contents

Product selection.............................................................................................................................................................................1–5

RM-76 product and modules.......................................................................................................................................................1–5

Supported accessories...................................................................................................................................................................1–5

Environmental conditions............................................................................................................................................................1–7

Transceiver features.......................................................................................................................................................................1–7

List of Tables

Table 1 Audio....................................................................................................................................................................................1–5

Table 2 Car.........................................................................................................................................................................................1–6

Table 3 Data......................................................................................................................................................................................1–6

Table 4 Power...................................................................................................................................................................................1–6

Table 5 Imaging...............................................................................................................................................................................1–6

Table 6 Miscellaneous....................................................................................................................................................................1–7

List of Figures

Figure 1 RM-76 transceiver...........................................................................................................................................................1–5

9241830 (Issue 1) Company Confidential Page 1–3

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Nokia Customer Care General Information

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RM-76 General Information Nokia Customer Care

Product selection

The RM-76 is a triple band fold phone transceiver unit, designed for GSM900, GSM1800 and GSM1900 EDGE networks. It is a GSM900 phase 2, power class 4 (2W) transceiver and a GSM1800/1900 power class 1 (1W) transceiver. It is also an EDGE900 power class E2 (0.5W/27dBm) and an EDGE1800/1900 power class E2 (0.4W/ 26dBm) transceiver.

RM-76 product and modules

Name Type Code

Basic transceiver (EU_standard_black) 6101 RM-76

Basic transceiver (EU_standard_white) 6101 RM-76

Basic transceiver (EU_refresh) 6102 RM-76

Printed Wiring Board (PWB) Engine Board 1LG

Printed Wiring Board (PWB) Flap Board 1LH

Mechanics module

Software module

Figure 1 RM-76 transceiver

Supported accessories

Table 1 Audio

Accessory Type

HS-3 Stereo Headset

HDS-3 Stereo Headset

9241830 (Issue 1) Company Confidential Page 1–5

RM-76

Nokia Customer Care General Information

Accessory Type

HS-23 Stereo heaset

HS-6 Display headset

LPS-4 Loopset

HDA-10 TTY-Adapter

HS-21W Wireless clip-on headset

HS-5 Mono Headset Traditional Design

HDB-4 Mono Headset Boom Design

AD-5B Wireless Voice Adapter

MD-1 Music Stand

Table 2 Car

Accessory Type

BHF-3 Headrest Handsfree

CK-10 Basic Car Kit

HF-3 Plug-in Handsfree

CK-7W Car kit

Table 3 Data

Accessory Type

CA-42 Connectivity Adapter Cable

Table 4 Power

Accessory Type

AC-3 Compact Charger

AC-4 Travel Charger

DC-4 Mobile Charger

CA-44 Charger Adapter

Table 5 Imaging

Accessory Type

SU-5 TV Image Viewer

PD-1 Image Album

PT-6 Remote Camera

Page 1–6 Company Confidential 9241830 (Issue 1)

RM-76 General Information Nokia Customer Care

Table 6 Miscellaneous

Accessory Type

Carrying pouch

Environmental conditions

Environmental Condition Ambient Temperature Notes

Normal operation -10oC+55oC Specifications fulfilled

Reduced performance +55oC+70oC Operational only for short periods

No storage outside these temperatures. An operation attempt may cause permanent

No operation or storage <-30oC>+80oC

Charging allowed -5oC+55oC

damage

Transceiver features

Transceiver main HW parts/features include:

• GPRS (Class 10) 3+2, 4+1

• EGPRS (Class 6) 3+1, 2+2

• HSCSD/CSD

• Integrated VGA camera

• Two colour displays

• External triple band antenna

• 5-way navigation keymat

• Integrated Hands Free (IHF) speaker

• New 2mm DCT charger plug

• Pop-Port™ connector

• FM Radio

• IRDA

9241830 (Issue 1) Company Confidential Page 1–7

RM-76

Nokia Customer Care General Information

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Nokia Customer Care

2 — Parts Lists and Component

Layouts

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Nokia Customer Care Parts Lists and Component Layouts

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RM-76 Parts Lists and Component Layouts Nokia Customer Care

Table of Contents

Exploded view..................................................................................................................................................................................2–5

Mechanical spare part overview.................................................................................................................................................2–6

Mechanical parts..............................................................................................................................................................................2–7

Component parts list (1lga_50a)................................................................................................................................................2–9

Component layouts (1lga_50a).................................................................................................................................................2–36

Component parts list (1lha_50a)..............................................................................................................................................2–37

Component layouts (1lha_50a)................................................................................................................................................2–42

List of Figures

Figure 2 Component layout - bottom (1lga_50a)...............................................................................................................2–36

Figure 3 Component layout - top (1lga_50a).......................................................................................................................2–36

Figure 4 Component layout - bottom (1lha_50a)...............................................................................................................2–42

Figure 5 Component layout - top (1lha_50a).......................................................................................................................2–43

9241830 (Issue 1) Company Confidential Page 2–3

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Nokia Customer Care Parts Lists and Component Layouts

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RM-76 Parts Lists and Component Layouts Nokia Customer Care

Exploded view

9241830 (Issue 1) Company Confidential Page 2–5

RM-76

Nokia Customer Care Parts Lists and Component Layouts

Mechanical spare part overview

Page 2–6 Company Confidential 9241830 (Issue 1)

RM-76 Parts Lists and Component Layouts Nokia Customer Care

Mechanical parts

Note: Do not use the following lists for spare part ordering. For ordering the spare parts please refer

to the related and updated Technical Bulletins.

ITEM/CIRCUIT REF. QTY PART NO PART NAME

I001 1 XXXXXXX IMD Window

I002 1 XXXXXXX B-Cover Bezel

1 XXXXXXX B-C Cover Assy

I003 1 - B-Cover

I004 1 - Magnet

I005 1 - Connector Cushion

I101 1 - Coax Cable

I102 1 - Hinge Module

I201 1 - C-Cover

I202 2 XXXXXXX C-Cover Rubber Spacer

I203 1 XXXXXXX Flap Stop

I103 1 - Cable Grommet

1 ??????? UI Shield Assy

I006 1 - UI Shield

I007 1 - Earpiece

I008 1 ??????? LCD Display 128 x 160

1 ??????? UI Module Assy

I009 1 - UI Module

Board to Board

I010 1 -

I011 1 - LCD Connector

I012 1 ??????? LCD Display 67 x 98

I013 1 ??????? LCD Display Adhesive

I014 1 ??????? VGA Camera Module

Connector

I015 1 ??????? VGA Camera Con Shield

VGA Camera Con Shield

I016 1 ???????

I017 6 ??????? Screw M1.6x4.5

I018 1 XXXXXXX A-Cover Assy

I204 1 XXXXXXX Keymat

9241830 (Issue 1) Company Confidential Page 2–7

Bottom

RM-76

Nokia Customer Care Parts Lists and Component Layouts

ITEM/CIRCUIT REF. QTY PART NO PART NAME

I205 1 ??????? Domesheet

I206 1 ??????? FM Radio Lid

I207 1 - Engine Module

I208 1 ??????? PA Lid

I209 1 ??????? Helgo Lid

I210 1 ??????? BB Lid

1 XXXXXXX D-Cover Assy

I211 1 - D-Cover

I212 1 XXXXXXX POC Key

I213 1 - IRDA Window

I214 1 XXXXXXX Volume Key

I215 1 ??????? DC Jack 2mm

I216 1 ??????? Microphone

I217 1 - Release Button

I218 1 - Release Button Spring

1 ??????? IHF Lid Assy (I219-I220)

I219 1 - IHF Lid

I220 1 - IHF Speaker

I221 1 - Sim Lid

I222 1 XXXXXXX Logo Badge

I223 1 ??????? Type Label

I224 1 XXXXXXX E-Cover

I104 1 XXXXXXX Antenna

I105 1 XXXXXXX Antenna Cover Assy

EXPLANATION: Bold = ASSY "-" = Not available XXXXXXX = variants ??????? = available (codes not displayed) I0xx = ITEM codes for upper or mono block I1xx = ITEM codes for hinge block I2xx = ITEM codes for lower block

Page 2–8 Company Confidential 9241830 (Issue 1)

RM-76 Parts Lists and Component Layouts Nokia Customer Care

Component parts list (1lga_50a)

Item Side X Y Type Description

PA-SHIELD ASSY

A8001 Top D 6

SHIELD_DMC 06963

DMC06963 HDJ12 ~

SHIELD_0264

A8002 Top H 8

A8003 Top M 6

A8004 Bottom R 7

B2200 Top M 6

B2401 Top D 7

B2402 Top Q 4

C2001 Top K 5 0805C

136

SHIELD_0264 137

SHIELD_040_ 008558

CRYSTAL_CX_ 4V

SPEAKER_16 PV

MIC_OBE_415 S42_RC3310 CL

HELGO SHIELD ASSY ~

BB SHIELD ASSY ~

FM RADIO ASSY 040008558 P2348 ~

CRYSTAL

32.768KHZ +-30PPM 9PF 32.768kHz

SPEAKER IHF

87.5DB 9R D16X4.4 ~

CLAPTON EMC MICROPHONE MOD -42DB ~

CHIPCAP X5R 4U7 K 10V 0805 4u7

Chipcap 5%

C2002 Top E 4 0402C

C2003 Top H 5 TANT_TPSY

C2004 Top E 4 0402C

C2005 Top O 3 0402C

C2006 Top Q 6 0402C

C2007 Top M 6 0402C

9241830 (Issue 1) Company Confidential Page 2–9

NP0 47p

CHIPTCAP 150U M 10V

7.3X4.3X2.0 150u_10V

Chipcap 5% NP0 27p

Chipcap X7R 10% 50V 0402 1n0

Chipcap 5% NP0 27p

RM-76

Nokia Customer Care Parts Lists and Component Layouts

Item Side X Y Type Description

Chipcap X7R 10% 16V

C2008 Bottom R 5 0402C

C2011 Top P 6 0402C

0405_2_P0.6

C2012 Bottom R 4

C2014 Bottom R 6 0402C

C2015 Bottom R 5 0402C

C2016 Bottom R 6 0402C

5_AVX

0402 10n

CHIPCAP NP0 270P J 25V 0402 270p

CHIP ARRAY X5R 2X10N K 16V 0405 2x10n

Chipcap 5% NP0 10p

C2017 Bottom R 6 0402C

0405_2_P0.6

C2018 Bottom R 5

C2020 Bottom R 5

C2022 Bottom F 3 0402C

C2023 Bottom E 4 0402C

C2024 Top O 4 0402C

C2025 Top O 4 0402C

C2026 Top O 4 0402C

5_AVX

0405_2_P0.6 5_AVX

Chipcap 5% NP0 10p

CHIP ARRAY X5R 2X10N K 16V 0405 2x10n

Chipcap X7R 10% 16V 0402 10n

Chipcap 5% NP0 27p

Chipcap X7R 10% 50V 0402 1n0

CHIPCAP X5R 1U K 6V3

C2150 Top P 5 0603C

C2154 Top P 5 0402C

0405_2_P0.6

C2157 Top N 4

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0603 1u0

Chipcap 5% NP0 27p

CHIP ARRAY NP0 2X27P K 25V 0405 2x27p

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