NOKIA 3250 service manual-1,2 v3

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CONFIDENTIAL

SERVICE MANUAL

Level 1&2

RM-38

Transceiver characteristics:

Approved 3.0

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05.July.2007

Band: Tri-band phone for GSM/EDGE 900/1800/1900MHz

Camera: Integrated camera 2 Megapixel

Display: TFT Active matrix color display with 262.144 colors,

high resolution 176 x 208 pixel

Bluetooth

FM radio, MP3/eAAC+

Vibra Alert

Connector: Pop Port™ connector

Memory expandable up to 1GB (Micro SD card)

Twist- On design

USB 2.0

Transceiver with BP-6M 1100mAh Li-Ion battery pack

Talk time Standby Note

up to 3 h up to 10 days

Environmental characteristics:

Depends on network

parameters

• Lead-free soldered

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TABLE OF CONTENTS

10.

11.

12.

13.

INTRODUCTION 3

EXPLODED VIEW AND COMPONENT DISPOSAL 4

SPARE PARTS OVERVIEW 5

SERVICE DEVICES 6

SW-UPDATE 8

DISASSEMBLY INSTRUCTION UPPER BLOCK 9

ASSEMBLY INSTRUCTION UPPER BLOCK 14

DISASSEMBLY INSTRUCTION LOWER BLOCK 20

ASSEMBLY INSTRUCTIONS LOWER BLOCK 23

LEGEND OF QUICK TROUBLE SHOOTER 28

QUICK TROUBLE SHOOTER PART 1 29

QUICK TROUBLE SHOOTER PART 2 30

QUICK TROUBLE SHOOTER PART 3 31

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QUICK TROUBLE SHOOTER PART 4 32

CHANGE HISTORY

Status Version No. Date Comments

Draft 0.1 16.1.2006 Initial draft

Approved 1.0 13.3.2006

Approved 2.0 16.3.2006 Service Tools modified

Approved 3.0 05.July.2007 Exploded view & Spare Parts overview updated (I216 added)

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INTRODUCTION1.

The purpose of this document is to help NOKIA service levels 1 and 2 workshop technicians to service NOKIA products. This Service Manual must be used only by authorized NOKIA service suppliers. The content of it is confidential. Please note that NOKIA also provides other guidance documents (e.g. Service Bulletins) for service suppliers. Follow these regularly and comply with the given instructions.

While every effort 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, please notify NOKIA using the address below: mailto:cc-ts-rc.documentation@nokia.com

Please keep in mind also that this documentation is continuously being updated and modified, so always watch out for the newest version.

Warnings and Cautions

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

Warnings:

CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE MANAGEMENT SYSTEMS AND

1. 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 CELLULAR TELEPHONE MUST NOT BE OPERATED IN

2. AREAS LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES, EG PETROL STATIONS (SERVICE STATIONS), BLASTING AREAS ETC. OPERATION OF ANY RADIO TRANSMITTING EQUIPMENT, INCLUDING CELLULAR TELEPHONES, MAY INTERFERE WITH THE

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

4. Ensure all components, modules, screws, and insulators are correctly re–fitted after servicing and alignment.

5. Ensure all cables and wires are repositioned correctly.

Electrostatic discharge can easily damage the sensitive components of electronic products. Therefore, every Service Supplier must observe the precautions, mentioned in the appropriate “Service Partner Requirements”, available on NOKIA Online. Also see ESD Protection Requirements in this Service Manual.

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EXPLODED VIEW AND COMPONENT DISPOSAL2.

Recommendation for the ecologically friendly disposal of components. Colorized components show the various categories. See the corresponding ITEM/CIRCUIT REF in the Spare Parts Service Bulletins on NOL.

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CMO Operations & Logistics Training & Vendor Development Multimedia Creation & Support CONFIDENTIAL

SPARE PARTS OVERVIEW3.

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SERVICE DEVICES4.

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FLS-4S incl. ACF-8, Driver and User Guide Dongle and flash device combined, developed specifically for POS use.

ACF-8 Universal Power Supply for FLS-4S.

Travel Charger AC-4 Small and lightweight charger for fast charging of your phone battery.

Internal Battery BP-6M Inserted under the back cover, this Li-Ion 1100 mAh battery provides power in a lightweight package.

Headset HS-3 Provides convenient handsfree use and the pleasure of listening to music in stereo from your compatible Nokia phone. Available in black and white.

SS-45 Camera Removal Tool.

CA-53

Service Cable to connect the PC with the Pop-Port™ connector.

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SS-93

Opening Tool

RJ-113

Soldering Jig

Lead-free Soldering Wire

Mandatory for lead-free products (Level 2 only).

Approved 3.0

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05.July.2007

0772040 NMP Standard Toolkit

NOKIA opening tool SRT-6 NOKIA No. 0770431

• Tonichi torque driver NOKIA No. 6901525

•

Hoya micro ber cloth MX304

• Dastex gloves S, M, XL

• Artilux goggles AH166

• Wera bit T5 867/4TX 5x50

•

Wera 867/4 6IP; 50mm (Torx 6 PLUS®)

• Wera bit T6 867/4TX 6x50

• Wera 867/1 5IP; 25mm (Torx 5 PLUS®)

• Wera bit T6 PLUS® 867/4TX 6IP

•

Facom side cutter 416E

•

Facom T5 driver SP.14032

• Facom T6 driver SP.14033

• Facom slot screwdriver AEF. 2x35.E

•

Wetec tweezers 7abb SA-ESD

•

Wetec tweezers 22 SA-ESD

• Wetec tweezers 13 SA-SMD ESD

• Wetec tweezers PSF SA-ESD

• Wetec ESD brush E1211

•

Kaiser Fototechnik airbrush 6315

•

Wetec dental tool DEM83266/0

•

RS Components scissors 323-5732

•

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SW-UPDATE5.

Flash Concept – (Point of Sales)

To use the FLS-4S Flash Dongle you should follow the user’s guide inside the sales package. Always check for the latest version of flash software, which is available on NOKIA Online.

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DISASSEMBLY INSTRUCTION UPPER BLOCK6.

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1. You will need the following tools: The SRT-6, metal tweezers, a Torx plus size 6 driver, the SIM Tool, a torque driver with a torx plus size 6 bit, and a DC Plug.

3. Gently pry open the A-COVER ASSEMBLY with the SRT-6 and discard it. Do not use it again.

2. Unlock and remove the BATTERY COVER.

4. Push down both metal latches to unlock the snaps of the CAPCOVER.

5. Release both screws in the order shown.

6. Do not mismatch these screws with the other ones.

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7. Remove the KEYMAT ASSEMBLY SYMBIAN.

9. Gently open the ex connector with the SRT-6.

8. Carefully bend open the 2 metal snaps of the DISPLAY SHIELD ASSEMBLY on the left side.

10. When the clips are released properly, the shield can be lifted up easily.

11. Separate the LCD MODULE by releasing the 4 snaps with the SRT-6.

12. Carefully slot through the ex connector. Always use a new

DISPLAY SHIELD ASSEMBLY when reassembling.

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