Nokia E62 User manual

Service Manual

RM-88 (Nokia E62)

Mobile Terminal

Part No: 9250256 (Issue 1)

Nokia Customer Care

COMPANY CONFIDENTIAL

Nokia E62 Service Manual Structure

1 General Information

2 Parts Lists and Component Layouts

3 Service Software Instructions

4 Service Tools and Service Concepts

5 Disassembly / Reassembly Instructions

6 BB Troubleshooting and Manual Tuning Guide

7 RF Troubleshooting and Manual Tuning Guide

8 System Module

9 Schematics

Glossary

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Nokia E62 Service Manual Structure Nokia Customer Care

Issue 1 COMPANY CONFIDENTIAL Page ix

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.

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Nokia Customer Care Battery information

Page viii COMPANY CONFIDENTIAL Issue 1

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: [email protected]

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Company Policy Nokia Customer Care

Issue 1 COMPANY CONFIDENTIAL Page vii

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.

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Nokia Customer Care Care and maintenance

Page vi COMPANY CONFIDENTIAL Issue 1

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.

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Issue 1 COMPANY CONFIDENTIAL Page v

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.

•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.

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Nokia Customer Care Warnings and cautions

Page iv COMPANY CONFIDENTIAL Issue 1

Reproduction, transfer, distribution or storage of part or all of the contents in this document in any form

without 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.

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Issue 1 COMPANY CONFIDENTIAL Page iii

Amendment Record Sheet

Amendment No Date Inserted By Comments

Issue 1 06/2006 ET

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Nokia Customer Care Amendment Record Sheet

Page ii COMPANY CONFIDENTIAL Issue 1

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1 — General Information

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Issue 1 COMPANY CONFIDENTIAL Page 1 –1

Battery endurance

Battery Capacity (mAh) Talk time Stand-by

BP-5L 1500 up to 6 hrs up to 12 days

Charging times

ACP-4

2 h 10 min

Environmental conditions

Environmental condition Ambient temperature Notes

Normal operation -15oC...+55oCSpecifications fulfilled

Reduced performance -25oC...-15oC

+55oC...+70oC

Operational for shorts periods

only

Intermittent operation -40oC...-15oC

+70oC...+85 oC

Operation not guaranteed but an

attempt to operate does not

damage the phone.

No operation or storage <-40oC...>+85oCNo storage or operation: an

attempt may damage the phone.

Charging allowed -25oC...+50oC

Long term storage conditions 0oC...+85oC

DC characteristics

Signal Min Nom Max Note

VBAT 3.1V 3.7V 4.2V (charging

high limit voltage

3.1V SW cut off

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Enhancement Type

Advanced Car Kit CK-7W

Mobile Charger DC-4

Technical specifications

Transceiver general specifications

Unit Dimensions (L x W x T) Weight (g) Volume (cm3)

Transceiver with BP-5L

1500mAh li-ion battery

back

117.1 x 69.7 x 17.8 / 13.3

144 (including BP-5L

battery)

103.4

Main RF characteristics for GSM850/900/1800/1900 phones

Parameter Unit

Cellular system GSM850, EGSM900 and GSM1800/1900

Rx frequency band GSM850: 869-894 MHz

EGSM900: 925 - 960 MHz

GSM1800: 1805 - 1880 MHz

GSM1900: 1930 - 1990 MHz

Tx frequency band GSM850: 824-849 MHz

EGSM900: 880 - 915 MHz

GSM1800: 1710 - 1785 MHz

GSM1900: 1850 - 1910 MHz

Output power GSM850: +5 ... + 33 dBm/3.2mW .. 2W

GSM900: +5...+31.2dBm / 3.2mW.. 1.3 W

GSM1800: +0 … +30dBm/1.0mW … 1W

GSM1900: 0...30.9dBm/1.0mW... 1.26W

Number of RF channels GSM850: 123

GSM900: 173

GSM1800: 373

GSM1900: 298

Channel spacing 200 kHz

Number of Tx power levels GSM850: 15

GSM900: 15

GSM1800: 16

GSM1900: 16

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Enhancement Type

Wireless Boom Headset HS-4W

Wireless Headset HDW-3

Wireless Headset HS-26W

Wireless Headset HS-11W

Wireless Clip-on Headset HS-21W

Wireless Headset HS-36W

Wireless Headset HS-58W

Table 2 Data

Enhancement Type

Connectivity cable DKE-2

Mini SD card 128 MB MU-17

Mini SD card 256 MB MU-18

Mini SD card 512 MB MU-23

Mini SD card 1GB MU-24

Table 3 Power

Enhancement Type

Battery BP-5L

Nokia Compact Charger AC-3U

Nokia Travel Charger AC-4U

Charger Adapter CA-44

Table 4 Messaging

Enhancement Type

Wireless Keyboard upgrade SU-8W

Table 5 Positioning

Enhancement Type

Wireless GPS Module update LD-1W

Table 6 Car

Enhancement Type

Wireless Plug-in Car Handsfree HF-6W

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Productivity

• SMS, MMS and email

• MS Word, PowerPoint , Excel and Adobe PDF viewers

• PIM (Calendar & Contacts)

• Internet browser

• Video streaming (3GPP)

• Logs (last calls , timers and history list)

• Instant messaging

•JavaTM MIDP 2.0, CLDC 1.13D API, PIM API, File access API

• MP3

• Data Transfer

• Settings Wizard/Access Point Configurator

Sales package

• Transceiver RM-88

• BP-5L Li-ion Battery Cell

• AC-4U Charger

• User Guide

• CD-ROM

• Headset HS-40

• USB Cable DKE-2

• Quick Start Guide

Product and module list

Module name Type code Notes

System/RF Module 1QR Main PWB with components

EL-Dome sheet

Chassis Assy

Display Module

Keyboard

A-cover Assy

SW Module

Mobile enhancements

Table 1 Audio

Enhancement Type

Mono Headset HS-40

Basic Stereo Headset HS-47

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RM-88 product selection

RM-88 is a GSM handportable phone, supporting the EGSM 850/900/1800/1900 bands.

The MMS implementation follows the OMA MMS standard release 1.2.

WAP 2.0 compatible browser supports XHTML Mobile Profile (MP) and uses a TCP/IP stack to communicate

with a gateway in network.

RM-88 uses Symbian 9.1a operating system and supports also MIDP Java 2.0 & CLDC1.1, providing a good

platform for 3rd party applications.

Figure 1 View of RM-88

RM-88 product features and sales package

Bearers & transport

• GSM Quadband World Phone E850/900/1800/1900 EGPRS (class B, Multislot class 11)

Software platform

• SW platform: Nokia Series 60 rel 3.0

Connectivity

• Bluetooth (Headset & Handsfree profiles, BIP, GOP)

• Mini SD Card

• Mini-USB interface

• PC Suite connectivity with USB & Bluetooth

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Table of Contents

RM-88 product selection........................................................................................................................................1–5

RM-88 product features and sales package.........................................................................................................1–5

Product and module list........................................................................................................................................1–6

Mobile enhancements............................................................................................................................................1–6

Technical specifications.........................................................................................................................................1–8

Transceiver general specifications..................................................................................................................1–8

Main RF characteristics for GSM850/900/1800/1900 phones.......................................................................1–8

Battery endurance.............................................................................................................................................1–9

Environmental conditions................................................................................................................................1–9

List of Tables

Table 1 Audio..........................................................................................................................................................1–6

Table 2 Data............................................................................................................................................................1–7

Table 3 Power.........................................................................................................................................................1–7

Table 4 Messaging..................................................................................................................................................1–7

Table 5 Positioning................................................................................................................................................1–7

Table 6 Car...............................................................................................................................................................1–7

List of Figures

Figure 1 View of RM-88..........................................................................................................................................1–5

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