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Training and Vendor Development

CMO Operations & Logistics

Multimedia Creation & Support

CONFIDENTIAL

10.Okt.2006

2

 Service Manual 7373 RM-209 

Copyright © 2006 NOKIA Corporation. All rights reserved.

Approved 1.0

MGR

Page

(26)

CHANGE HISTORY

Status

Version No.

Date

Comments

Draft

0.1

26.Jul.2006

Initial draft

Approved

1.0

09.Okt.2006

Approval

Page

TABLE OF CONTENTS

INTRODUCTION 

3

GENERAL REPAIR INFORMATION 

4

PATHFINDER FOR WORKSHOP STAFF 

5

EXPLODED VIEW AND COMPONENT DISPOSAL 

6

SPARE PARTS OVERVIEW 

7

LEVEL 2 SOLDER COMPONENTS 

8

SPARE PARTS LIST 

9

SERVICE TOOLS 

10

SW-UPDATE 

12

DISASSEMBLY INSTRUCTION (UPPER BLOCK)  

13

DISASSEMBLY INSTRUCTION (LOWER BLOCK) 

16

LEGEND FOR QUICK TROUBLE SHOOTER 

21

QUICK TROUBLE SHOOTER PART 1 

22

QUICK TROUBLE SHOOTER PART 2 

23

QUICK TROUBLE SHOOTER PART 3 

24

GONOGO TEST 

25

BATTERY TEST 

26

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Summary of Contents for 7373

Page 1: ... band phone for GSM 900 1800 1900MHz Camera 1 3 Mega pixel camera with full screen landscape camera mode Display QVGA display with 262 144 colors resolution 320 x 240 pixel Bluetooth FM radio Audio 2 IHF speaker for 3D stereo sound effects Connector Pop Port connector SERVICE MANUAL Level 1 2 Environmental characteristics Lead free soldered Transceiver with BL 4b Li Ion battery pack Talk time Stan...

Page 2: ...proval Page TABLE OF CONTENTS INTRODUCTION 3 GENERAL REPAIR INFORMATION 4 PATHFINDER FOR WORKSHOP STAFF 5 EXPLODED VIEW AND COMPONENT DISPOSAL 6 SPARE PARTS OVERVIEW 7 LEVEL 2 SOLDER COMPONENTS 8 SPARE PARTS LIST 9 SERVICE TOOLS 10 SW UPDATE 12 DISASSEMBLY INSTRUCTION UPPER BLOCK 13 DISASSEMBLY INSTRUCTION LOWER BLOCK 16 LEGEND FOR QUICK TROUBLE SHOOTER 21 QUICK TROUBLE SHOOTER PART 1 22 QUICK TRO...

Page 3: ...NAGEMENT 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 HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES EG PETROL STATIONS SERVICE STATIONS BLASTING A...

Page 4: ...rding the indicated error e g soldered connectors or switches and resolder them if necessary Level 2 only Remove redundant soldering flux after repair Meet the torque requirements when assembling the unit see also the document torques for transceiver assembly on NOKIA Partner Web Site NOKIA Online Always use your own equipment for testing where you are sure that it works E g if the customer compla...

Page 5: ...ormation in different folder like Support Library Phones Service Manuals Service Bulletins Software Repair Information Level 1 2 e learning former NOKIA CarePoint on NOKIA Online Former NOKIA CarePoint content such as Online Troubleshooting Product information Videos Disassembly Assembly can be found on NOKIA Online NOKIA Online Care Services Training Phone Models Level 1 2 e learning courses offe...

Page 6: ...7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 Recommendation for the ecologically friendly disposal of components Colorized components show the different catego ries See corresponding ITEM CIRCUIT REF in the Spare Parts Service Bulletins on NOL EXPLODED VIEW AND COMPONENT DISPOSAL 4 ...

Page 7: ...r Development CMO Operations Logistics Multimedia Creation Support CONFIDENTIAL 10 Okt 2006 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 SPARE PARTS OVERVIEW 5 ...

Page 8: ...Development CMO Operations Logistics Multimedia Creation Support CONFIDENTIAL 10 Okt 2006 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 LEVEL 2 SOLDER COMPONENTS 6 ...

Page 9: ...t 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 NOL is the database where you can find the latest corresponding Service Bulle tins spare parts SWAP units and service tools This will ensure that you are using up to date order codes only Therefore Service Bulletins have to be checked from NOL on daily basis SPARE PARTS LIST 7 ...

Page 10: ...is used to power FLS 4S Travel Charger AC 4 Small and lightweight charger for fast charging of your phone battery Internal Battery BL 4b Inserted under the back cover this Li Ion battery provides power in a lightweight package Headset HS 31 The Nokia Fashion Stereo Headset provides a convenient handsfree facility and the pleasure of listening to your compatible Nokia phone s FM radio or MP3 player...

Page 11: ...nichi torque driver NOKIA No 6901525 Hoya micro Fibre 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...

Page 12: ...e Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 SW UPDATE 9 Flash Concept Point of Sales To use FLS 4S Flash Dongle you have to follow the user guide inside the sales package Please check always for the latest version of flash software which is available on NOKIA Online ...

Page 13: ...0 1 You need the following tools 2 Always protect all windows with a plastic film 3 Open the E COVER and remove the battery if it is inserted 4 Turn the UPPER BLOCK to 90 from the LOWER BLOCK Start opening the A COVER ASSY at the round side with the SRT 6 5 Slide the SRT 6 around the covers and keep the gap open Unlock the retaining clips separately 6 Go ahead near the SWIVEL area 7 This is the la...

Page 14: ...O BOARD CONNECTOR 11 Unlock four clips at the B COVER which hold the UI SHIELD into the B COVER 12 Do not damage the LCD connector when opening 13 Open the four clips which hold the LCD into the UI SHIELD Do not bend the clips too much to keep the part reusable for assembly 14 Lift out the LCD 15 To avoid dust and scratches protect the LCD with a plastic film 16 Open the two Torx Plus size 6 screw...

Page 15: ...5 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 17 For Assembly only Pay attention to the right length of the COAX CABLE and place the marking at the edge of the SCREWING PLATE 18 Remove the SCREWING PLATE 19 Separate the UPPER BLOCK from the LOWER BLOCK ...

Page 16: ...ge the KEYMAT it is also possible at a closed LOWER BLOCK Remove the KEYMAT starting exactly from the point shown 4 For assembly only When assembling start placing the KEYMAT at button 0 and move forward to the upper side 5 For assembly only Start placing the KEYMAT at the marked positions 6 For assembly only Be sure to have all clips locked properly 7 Open the two Torx Plus size 6 screw in the fo...

Page 17: ... reserved Approved 1 0 MGR Page 26 9 Use the SRT 6 to open the snaps of the D COVER ASSY at the right side Then 10 at the top side and 11 at the left side 12 Remove the D COVER 13 Remove the CAMERA GASKET 14 Stick the SS 45 in to the camera connector 15 Press the SS 45 together and remove the CAMERA MODULE 16 For assembly only Take care of the right positioning of the CAMERA MODULE ...

Page 18: ...he dental tool to open the first lock 19 Stick the dental tool under the ANTENNA MODULE The pike of the dental tool is visible in the marked hole Now pull the tool to the shown direction 20 Do the same as before the pike is in this case not visible and pull in the opposite direction 21 Now unlock the last snap 22 Remove the ANTENNA MODULE 23 Carefully unlock the coax connector with SRT 6 24 Unsrew...

Page 19: ...GR Page 26 25 Separate the ENGINE MODULE from the C COVER ASSY 26 Remove the BLUETOOTH ANTENNA with tweezers 27 Remove the MICROPHONE with the dental tool 28 Remove both IHF SPEAKERS with tweezers 29 Separate the C COVER ASSY from the UPPER BLOCK 30 Fit the COAX CABLE to the hole to remove the C COVER ASSY completely from the UPPER BLOCK 31 Remove the PWB KEYMAT ASSY 32 Use a DC PLUG to remove the...

Page 20: ...NTIAL 10 Okt 2006 20 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 33 There are six clips holding the LABEL COVER into the D COVER 34 Unlock the five clips with a slotted screwdriver 35 Turn around the D COVER and unlock the last clip ...

Page 21: ...pment CMO Operations Logistics Multimedia Creation Support CONFIDENTIAL 10 Okt 2006 21 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 LEGEND FOR QUICK TROUBLE SHOOTER 12 ...

Page 22: ...lopment CMO Operations Logistics Multimedia Creation Support CONFIDENTIAL 10 Okt 2006 22 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 QUICK TROUBLE SHOOTER PART 1 13 ...

Page 23: ...lopment CMO Operations Logistics Multimedia Creation Support CONFIDENTIAL 10 Okt 2006 23 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 QUICK TROUBLE SHOOTER PART 2 14 ...

Page 24: ...lopment CMO Operations Logistics Multimedia Creation Support CONFIDENTIAL 10 Okt 2006 24 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 QUICK TROUBLE SHOOTER PART 3 15 ...

Page 25: ...oGo test check that camera window is clean If not clean the window with cloth Bluetooth test You need another Bluetooth device e g 6230 to do a GoNoGo test Make sure that Bluetooth is activated in the reference unit The distance of the devices should be not more than 5m from each other Reference unit Bluetooth activated Test unit To test the Camera and Bluetooth functionality refer to the phone Us...

Page 26: ...L 10 Okt 2006 26 Service Manual 7373 RM 209 Copyright 2006 NOKIA Corporation All rights reserved Approved 1 0 MGR Page 26 A battery tester lets you test the capacity of NOKIA batteries Please refer to the actual information on NOKIA Online http www astratec co uk http www cadex com BATTERY TEST 17 ...

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