SERVICE MANUAL Level 1&2
Contents
1. x 9 also on the opposite side 10 Gently pry open the clips of the WINDOW ASSEMBLY a o posite side too 14 Push the UI MODULE ASSEMBLY sidewards in order to reach a recess as shown 15 Insert the SS 93 into the recess and pry open the 2 clips 16 If the clips are released propery the UI MODULE ASSEMBLY can be lifted up Page 13 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 19 Insert the dental pick and lever open the clip at the upper 20 and lower corner of the LCD D T i rara spas cere LIRR a eee fi j1 ELI GOCE T OD Emea aT j is J A ca gt x t a r a ie a 23 Unscrew these 5 Torx Plus size 6 screws in the order shown 24 Remove these screws before continuing Page 14 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved Be Gee aN s N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 26 Lever out the CHASSIS ASSEMBLY evenly EXI MODUL I E via deer ee H m 31 Use a appropriate sol mechanical stress to the PWB and the components Page 15 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 e gt 2 a a i 53 33 Lift out the DC CONNECTOR 35 Pry open the clips of the IHF HOLDING AS2. wf E POGUE eY MARLEEOLE eae ai NOKIA Nokia Corporation Type RM 235 Model 2 PSN Z5A017278 0546543 a IMEI Paavo emai i gagan 4 _ HWID 4003 i me dee X501 Prana IOl Nokia h a A y a PROTO _ MADEIN FINLAND Not for Sale X 500 2542 Ver 1 0 Page 8 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Ca re Service Manual Level 1 amp 2 10 SERVICE DEVICES FLS 5 incl ACF 8 Driver and User ACF 8 Travel Charger AC 4 Guide Universal Power Supply is used to Small and lightweight charger for Dongle and flash device incorporated power FLS 5 fast charging of your phone battery into one package developed specifi cally for POS use OT ie 100cm P CA 101 SS 100 RJ 178 Service Cable to connect the PC with Camera removal tool One side is for Soldering Jig the Micro USB connector disassembly the other side for as sembly NOKIA Standard Toolkit V2 Order code 0780264 Internal Battery BL 6F Order code 0772040 RJ 230 Inserted under the back cover this NMP Standard Toolkit V2 Universal Soldering Jig Li Ion battery provides powerina For more informations refer to the lightweight package Service Bulletin SB 011 on NOKIA On line Supplier or manufacturer contacts for tool re order can be found in Recom mended service equipment docu ment on NOKIA Online Page 9 20 CONFIDENTIAL ISSUE 1 Copyri
3. 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 VEHI CLE ELECTRONIC SYSTEMS TO RF ENERGY 2 THEHANDPORTABLE 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 MANUFACTUR ER 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 4 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
4. 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 Page 4 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 5 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 e Keep the phone and all its parts and accessories out of the reach of small children e Keep the phone dry Precipitation humidity and all types of liquids or moisture can contain minerals that will corrode electronic circuits e Do not use or store the phone in dusty dirty areas Its moving parts can be damaged e Do not store the phone in hot areas High temperatu
5. 17 Page 2 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 1 CHANGE HISTORY 04 Jan 2008 Initial draft Approved 17 Apr 2008 Approved The purpose of this document is to help NOKIA service levels 1 and 2 workshop technicians to carry out service to NOKIA products This Service Manual is to be used only by authorized NOKIA service suppliers and the content of it is confidential Please note that NOKIA provides also other guidance documents e g Service Bulletins for service sup pliers 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 please notify NOKIA using the address below CMO Operation amp Logistics Training and Vendor Development Multimedia Creation amp Support ailto Service Manuals nokia com Please keep in mind also that this documentation is continuously being updated and modified so watch always out for the newest version 2 COPYRIGHT Copyright 2007 Nokia All rights reserved 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 Corpora
6. A1 10005 s e IHF SPEAKER A1 10004 sfe UI MODULE A1 s 10003 LCD AM 240x320 16MCO BRIXTON 10006 5XSCREW 1 8x5 3 A2 CHASSIS ASSEMBLY 10008 10012 CHASSIS A2 10009 s 6xDISPAY GROUND CLIP A2 s 10008 BASEBAND GASKET A2 10012 EARPIECE ADHESIVE A2 2 10011 EARPIECE A1 10010 A3 LIGHT SWAP PACKAGE eet 10014 10016 LEVEL 3 amp 4 ONLY AV FLEXI MODULE s GEEN ii RF UID A3 10013 _ TYPE LABEL A3 f LEVEL 384 ONLY 10016 LIGHT SWAP PWB ENGINE MODULE A3 s 10015 SIDE KEY FLEXI A4 10019 SHUTTER KEY ASSEMBLY A4 10023 ANTENNA ASSY A4 10018 DC CONNECTOR A4 10021 CAMERA MOD 3MP PLANKTON 10017 A4 B COVER ASSEMBLY 10018 10026 VOLUME KEY ASSEMBLY A4 10024 POWER KEY ASSEMBLY A4 A5 DS 10025 gt SD CARD DOOR ASSEMBLY A4 10022 IHF MOULDING ASSEMBLY A4 10020 Ms A5 C COVER ASSEMBLY Se 10027 10028 lt lt C COVER A5 o aA 10028 inl These parts can not be reused after removal se only available as assembly ANTENNA A5 __ 10027 Page 7 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Ca re Service Manual Level 1 amp 2 9 LEVEL 2 SOLDER COMPONENTS N78 RM 235 RM 236 RM 342 Components overview Solder components only for LEVEL 2 _ W
7. NOKIA N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 SERVICE MANUAL Level 1 amp 2 NOKIA N78 Prone Last captured 11 02 2008 Captured Photos menu Share Online RM 236 RM 342 Transceiver characteristics Band RM 235 EGSM Qud band 850 900 1800 1900MHz WCDMA 900 2100MHz RM 236 EGSM Qud band 850 900 1800 1900MHz WCDMA RM 342 EGSM Qud band 850 900 1800 1900MHz WCDMA 850 1900MHz Display LCD 6 096cm QVGA 2 4 240x320 pixel 16M colors Camera Main Camera 3 2 Megapixel 2048x1536 Options Open Secondary Camera CIF 352x288 NOKIA Operating System Series 60 Connections Page 1 20 Wireless Bluetooth WLAN only RM 235 amp RM 342 A GPS Connector Micro USB Connector AV Connector Memory MicroSD Transceiver with BL 6F Li Ion battery pack Talk time Standby Note Depends on network parameters and phone settings up to 4h up to 13days CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 TABLE OF CONTENTS Page 1 CHANGE HISTORY 3 2 COPYRIGHT 3 3 WARNINGS AND CAUTIONS 4 4 ESD PROTECTION 4 5 CARE AND MAINTENANCE 5 6 BATTERY INFORMATION 5 1 PRODUCT CONTROLS amp INTERFACES OVERVIEW 6 8 EXPLODED VIEW T 9 LEVEL 2 SOLDER COMPONENTS 8 10 SERVICE DEVICES 9 11 SW UPDATE 11 12 DISASSEMBLY INSTRUCTION 12 13 ASSEMBLY INSTRUCTION
8. SY Page 16 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA Care 13 ASSEMBLY INSTRUCTION NOKIA NI7S Assembly Copyright 02 2008 Nokia Corporation Company Confidential 3 Insert the IHF MOULDING ASSEMBLY Slightly push it into its place N78 RM 235 RM 236 RM 342 Service Manual Level 1 amp 2 2 You will need the Nokia Standart Toolkit Version 2 and the SS 153 in case of replacing the SUPERKEY ASSEMBLY pe ae SS gt a i N a i iaa 3 i mo 4 Insert the SIDE KEY FLEXI Mind the correct positioning ka Page 17 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA Care N78 RM 235 RM 236 RM 342 Service Manual Level 1 amp 2 11 Close the flex connector of the AV FLEXI MODULE 15 Set the correct torque Page 18 20 16 Apply the correct torque to all screws in the order shown CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Service Manual Level 1 amp 2 T gt E ks 17 Bring the LCD near the Flex connector Close the connector 22 Gently push the rear clips of the UI MODULE ASSEMBLY into their places 23 Align the UI MODULE ASSEMBLY with the WINDOW ASSEMBLY 24 Click the snaps into their places now as shown Page 19 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA Care 27 Remove the protective film Al
9. arged 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 batteries in a fire Dispose of batteries according to local regulations e g recycling Do not dispose as household waste Page 5 20 CONFIDENTIAL ISSUE 1 Copy
10. ght 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Ca re Service Manual Level 1 amp 2 SS 149 S 159 S 153 Cover opening tool Cover opening tool Superkey assembly tool SS 184 Oval side Cover opening tool Page 10 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Ca re Service Manual Level 1 amp 2 11 SW UPDATE Flash Concept Point of Sales To use FLS 5 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 SERVICE ln SOFTWARE PRODUCT SPECIFIC O BATTERY Page 11 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA Care 12 DISASSEMBLY INSTRUCTION NOKIA N7S Disassembly Copyright 02 2008 Nokia Corporation i Company Confidential 1 Nokia N78 Disassembly 7 0n both sides N78 RM 235 RM 236 RM 342 Service Manual Level 1 amp 2 i NE Lad Bal FAS an 2 You will need the Nokia Standard Toolkit Version 2 and the SS 100 SS 184 SS 149 and the SS 159 ie 6 Start unlocking the clips of the WINDOW ASSEMBLY with the SS 159 3 7 Ta 8 Insert the SS 149 Tool in order to unlock the clips of the UI MODULE ASSEMBLY Page 12 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Ca re Service Manual Level 1 amp 2 u
11. ign the SUPERKEY exactly to he UI MODULE ASSEMBLY 29 Slowly push down the lever completely SS x N78 RM 235 RM 236 RM 342 Service Manual Level 1 amp 2 26 In case that the UI MODULE ASSEMBLY must be replaced the SUPERKEY ASSEMBLY must be ordered separately Check that the Keys operate before placing the SUPER KEY ASSEMBLY f Pi F a i r aa 30 Wait at least 5 seconds to activate the adhesive before releasing the lever Page 20 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved
12. res can shorten the life of electronic devices damage batteries and warp or melt certain plastics e 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 e Do not drop knock or shake the phone Rough handling can break internal circuit boards e Do not use harsh chemicals cleaning solvents or strong detergents to clean the phone e Do not paint the phone Paint can clog the moving parts and prevent proper operation e 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 6 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 ch
13. right 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 7 PRODUCT CONTROLS amp INTERFACES OVERVIEW N78 RM 235 RM 236 RM 342 Product Controls amp Interfaces 1 Power key 2 Nokia AV Connector 3 5 mm for compatible headsets and headphones 3 Earpiece 4 Selection keys 5 Call key 6 Menu key amp Numeric keypad 8 Microphone 9 Navi wheel Hereinafter referred to as the scroll key 10 Clear key c 11 Multimedia key 12 End key 13 Light sensor 14 Secondary camera 15 Hole for a wrist strap 16 Main camera for high resolution up to 3 2Mpix image capture and video recording 17 LED flash 18 Stereo speakers with 3D sound effect 19 Zoom Volume key 20 2 stage capture key for auto focus still image capture and video recording 21 Micro USB connector to connect to a compatible PC 22 Memory card slot for a compatible microSD card 23 Charger connector Page 6 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Care Service Manual Level 1 amp 2 8 EXPLODED VIEW See corresponding ITEM CIRCUIT REF in the Spare Parts Service Bulletins on NOL N78 RM 235 RM 236 RM 342 EXPLODED VIEW Moere ASSEMBLY 1 10002 WINDOW ASSEMBLY 10001 iil A1 UI MODULE ASSEMBLY 10003 10005 MICROPHONE
14. tion 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 Page 3 20 CONFIDENTIAL ISSUE 1 Copyright 2008 NOKIA All rights reserved NOKIA N78 RM 235 RM 236 RM 342 Ca re Service Manual Level 1 amp 2 3 WARNINGS AND CAUTIONS Warnings and Cautions Please refer to the phone s user guide for instructions relating to operation care and maintenance including impor tant safety information Note also the following Warnings 1 CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED
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