SERVICE MANUAL Level 1&2
Contents
1. UE HHHH Baz Oe R c m e a a A ane Ph _ L r l N H 0 Kaa NET Te 14 te remove it Remove the battery 13 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved NOKIA Care Release the cross slotted screws with the SS 112 tool Slide SS 93 around the bottom to the other side to open the cover E52 RM 469 RM 481 Service Manual Level 1 amp 2 Release the A COVER using the SS 93 tool Start from the middle of the side Be careful not to damage the connectors 6 3 lt 0 Las a EIS 0 D E NOA ee ate Z Os 9 A s L K S i Ke 24 AN C f Sa N S M K te 4 M x t Wate 4 14 Ae gy T oS VAN NA CNE After you have released the A COVER press the keymat release slot at the bottom of the phone with the dental tool 14 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved T eo gt E52 RM 469 RM 481 NOKIA Care Service Manual Level 1 amp 2 After you have released the keymat the A COVER Separate the KEYMAT from the A COVER can be taken off by tilting it from the bottom and pulling it towards the keymat Note Check that the screw towers in the A COVER are intact before using the A COVER in assembly 8 2 Start separating the KEYMAT from the bottom Pull the KEYMAT to the direction shown in the picture 15 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM2. Assembling the A COVER k Before attaching the old used A COVER check that the screw towers shown in the picture are intact and use the correct moment when tightening the screws 11 4 Screw order and torque sssstis 4 MADE IN FINLAND Property of Nokia A T Not for sale Tighten the screws to the torque of 15 Ncminthe Tighten the screws to the torque of 5 Ncm in the order shown order shown 25 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care Service Manual Level 1 amp 2 12 SOLDER COMPONENTS Solder components only for Level 2 Type RM 469 odel E52 1 X1551 004401106686351 CODE 0568316 X1550 Property of Nokia MADE IN FINLAND Not for sale PROTO F4 002547926B4F HWID 4001 E WLAN NOKIA Nokia Corporation X6401 26 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved
3. com Please keep in mind also that this documentation is continuously being updated and modified SO watch always out for the newest version 3 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care 2 COPYRIGHT 4 Issue 1 Service Manual Level 1 amp 2 Copyright 2008 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 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 th
4. 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 5 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved NOKIA Care 4 ESD PROTECTION 6 Issue 1 E52 RM 469 RM 481 Service Manual Level 1 amp 2 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 re
5. 469 RM 481 Care Service Manual Level 1 amp 2 8 4 Remove the KEYMAT Unscrew the 4 Torx 6 plus screws Protect the LCD with a protection foil to avoid scratches 11 Use protection foil for fixing the keys in the B Release the FRAME ASSY using a SRT 6 tool COVER 16 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 Ca re Service Manual Level 1 amp 2 elease the LCD Connector with an SS 93 tool Be careful with the mechanical sensitive ASIPS close to the connector 15 MODULE 16 1 _ 162 Remove the EARPIECE 17 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved S E52 RM 469 RM 481 NOKIA Ca re Service Manual Level 1 amp 2 16 3 16 T TE X ANAD L di NO B W W Remove the EARPIECE GASKET 17 1 17 2 Release the glued LCD carefully with the SS 195 tool Start from the side of the LCD 17 3 17 4 Remove the LOD Note LCD ADHESIVE cannot be re used Change it into a new one before re assembly and lift it upwards 18 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care Service Manual Level 1 amp 2 18 Release the CARD READER MODULE connector Carefully lift up the PWB using SS 93 21 fre ui Bi nS isi p E K Si Remove the PWB Remove the CARD READER MODULE from the B COVER 22 H _ 23 Remove the NON CEL
6. HINTS 11 1 Assembling the LCD Note that there are 2 thin corner marking lines Place the LCD ADHESIVE on the PWB and make as shown in the picture on the PWB for LCD sure that the ADHESIVE is properly glued to the alignment PWB 3 4 Protect the LCD with protection foil and attach the Attach the LCD connector connector of the FRAME ASSY to the PWB before assembling the LCD 22 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 Ca re Service Manual Level 1 amp 2 Align the LCD using the corner marking lines Remove the protection foil T 8 d Gg vull F S hy TEE BE ETIE X 2 ti dl A ANA th a i Se yr gue ia er Y ff t E ie UT Attach the FRAME ASSY to the B COVER starting Attach the FRAME ASSY in place by pressing the from the side where the keys are clip as shown in the picture 23 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved peal a E52 RM 469 RM 481 NOKIA Care Service Manual Level 1 amp 2 11 2 Assembling the earpiece and earpiece gasket Turn the UI FRAME ASSYover and support the EARPIECE with your fingers to keep it in place 4 _ Assebmle the EARPIECE GASKET in place with the This is the position of the EARPIECE GASKET in help of the positioning hole in the GASKET place 24 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Ca re Service Manual Level 1 amp 2 11 3
7. LULAR ANTENNA MODULE with tweezers Lift up the IHF SPEAKER using a dental tool _ 19 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care Service Manual Level 1 amp 2 Remove the IHF SPEAKER 25 2 Place the FRAME ASSY under the PWB so that the PWB will not bend while removing the camera T FAE 9 QUE y A o TOWN BPICL ICED 848 VE RR LAN See E P re KK N ERR C LS d PRAY Ke AX N g SN E SR At N Y AUS Z d 1 R amp SYA Las NS UN NN Q ALS a W L i A U ME Ay NN CE B 7 D ANNE Nan MA AA We L A CS ae W CORRE IN C 1 MEAN l AY RAN N aes Re D C 12 AR K E E a ie QU SNS S OS N ANN SN E SS CO Ae it Release the CAMERA using the SS 88 Camera Remove the CAMERA removal tool S U R a N H K YI Wn Dr N tN c Ps Be 20 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 Ca re Service Manual Level 1 amp 2 Pull the ANTENNA MODULE into the direction Remove the ANTENNA MODULE shown in the picture Check that the MIC GASKET in the ANTENNA MODULE is intact If the MIC GASKET is for example loose the whole ANTENNA MODULE needs to be replaced with a new one End of disassembly 21 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved NOK E52 RM 469 RM 481 Care Service Manual Level 1 amp 2 11 ASSEMBLY
8. NOKIA Care lt Operator Mon 04 05 2009 LERI J amp MyMail 7 amp 12 00 13 00 Lunch with Anna Mastroianni s B 14 30 15 00 Weekly report i WLAN networks available Menu Open Camera Fe 1 ao 2 ABC Sey lt RS SSS SSS SSS 4 GHI ER JKL MN06 7 PORS 8 TUV WXYZ 9 O Lo akt 1 E52 RM 469 RM 481 Service Manual Level 1 amp 2 SERVICE MANUAL Level 1 amp 2 NOKIA Ene RM 469 RM 481 Transceiver characteristics Band RM 469 EGSM 850 900 1800 1900 and WCDMA 900 2100 and HSDPA RM 481 EGSM 850 900 1800 1900 and WCDMA 850 2100 HSDPA E52 2 Display 2 4 TFT QVGA 240 x 320 pixels 16 million colours Camera 3 2 Mpix EDOF Operating System 60 Edition 3 2 Eseries SW package Connections WLAN 802 11 b g USB high speed 480 Mbits 3 5 mm Nokia audio connector Bluetooth 2 0 A2DP Micro USB charging MicroSD card Transceiver with BP 4L battery pack GSMupto8h_ GSM up to 23 Depends on WCDMA up to 6 days network h WCDMA up to parameters 29 days and phone settings CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved 6600 slide RM 414 NOKIA Ca re Service Manual Level 1 amp 2 COR ISO ee eee ee eer er cee ee ee eee eee 3 2 COPIONE erreen kanaa a E A aE aaa a a EEEN 4 3 Warnings and CAUTIONS eee 5 7 NES a a a a ee 5 A OO Se a ne eee eee ee 5 ES D 6 0 r 6 o a ee ne eee ee 6 5 CAC and maintenance cpt ne ee een ce cc e
9. he above suggestions apply equally to the product battery charger or any accessory CONFIDENTIAL Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care Service Manual Level 182 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 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
10. is 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 CONFIDENTIAL Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care Service Manual Level 182 3 WARNINGS AND CAUTIONS Please refer to the phone s user guide for instructions relating to operation care and maintenance including important safety information Note also the following 3 1 Warnings 1 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 2 THE HANDPORTABLE 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 MANUFACTURER OF THE MEDICAL DEVICE IF YOU HAVE ANY QUESTIONS OTHER ELECTRONIC EQUIPMENT MAY ALSO BE SUBJECT TO INTERFERENCE 3 2 Cautions 1 Servicing and alignment must be undertaken by qualified personnel only 2 Ensure all work
11. n A lot 7 6 Battery information iiieicereeeeeecenecenereneeceneeceneeneecneeneeeneceneeennee 8 i Bploded OV ac ea On ne EREA 9 o SONICS LAT e rarna eE EEE EE E E A E E EE E A EREE i 10 NN DR D E E E AA E EAEE 12 10 Disassembly 1nstrucDOnS e 13 11 Assembly MS ne a sde Rd den bb a rite 22 11 1 Assembling the ED a ae a eee a do cn 22 11 2 Assembling the earpiece and earpiece gasket iii 24 11 3 Gg s ne AE CONERS a a D a cu 25 11 4 aval DEL ind UO OUR een E ose de ba me io 25 12 Solder components e 26 2 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care Service Manual Level 182 1 CHANGE HISTORY Approved 11 6 2009 First approved version 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 suppliers 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 mailto Service Manuals nokia
12. 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 8 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care Service Manual Level 1 amp 2 7 EXPLODED VIEW See corresponding ITEM CIRCUIT REF in the Spare Parts Service Bulletins on NOL E 52 RM 469 RM 481 EXPLODED VIEW A1 CARE UI FRAME ASSEMBLY 10006 10009 10006 Z 10007 A2 LIGHT SWAP PACKAGE 10012 10013 LEVEL 3 amp 4 ONLY 10013 fj LEVEL 3 amp 4 ONLY A3 B COVER ASSEMBLY 10015 10018 10017 f 10018 Z SCREW 1 2 X 3 1 CAMERA CROSS UU BALLERY COVER 10023 Only available These parts can not be 9 CONFIDENTIAL Issue 1 C
13. opyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Ca re Service Manual Level 1 amp 2 8 SERVICE DEVICES FLS 5 Flash device SS 88 Camera removal tool RJ 230 Soldering Jig BL 4L Internal battery 10 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Ca re Service Manual Level 1 amp 2 NMP Standard toolkit v2 For more information refer to the Service Bulletin SB 011 on NOKIA Online Supplier or manufacturer contacts for tool re order can be found in Recommended service CA 101 Service cable Online S 11 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Ca re Service Manual Level 1 amp 2 9 SW UPDATE Flash concept Point of Sales To use the 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 Nokia Online SERVICE s n SOFTWARE 3 PRODUCT SPECIFIC BOHU BATTERY 12 CONFIDENTIAL Issue 1 Copyright 2008 NOKIA All rights reserved E52 RM 469 RM 481 NOKIA Care Service Manual Level 1 amp 2 10 DISASSEMBLY INSTRUCTIONS hoas OT uit Oye R A OT Y L W it nay Y COLOR L X M Slide the BATTERY COVER release button to the direction shown in the picture 3 4 iy HHHH UU buis v VER i t i i ij i N NA
14. presentative CONFIDENTIAL Copyright 2008 NOKIA All rights reserved NOKIA Care E52 RM 469 RM 481 Service Manual Level 1 amp 2 5 CARE AND MAINTENANCE T Issue 1 This product is of superior design and craftsmanship and should be treated with care The suggestions below will help vou 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 t
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