SERVICE MANUAL Level &2
Contents
1. Page 26 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 23 QUICK TROUBLE SHOOTER IHF SPEAKER Explanation y Y Fault Count of Page 27 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 24 QUICK TROUBLE SHOOTER DISPLAY Explanation Zoom position fault Count of Note First zoom name fault F si sa at TE gh di r a t 1 ATA ee H E 1 pr TT 11 EaR UD L j SE 3 foo A y SED bus LE Le AL z 0 Bata Baba papa pai OI a J oae luca 0 Mos ba i RT Page 28 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 25 QUICK TROUBLE SHOOTER MICROPHONE Explanation Fault Zoom position eee Count of Note First zoom fault Starts with positions Page 29 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 26 QUICK TROUBLE SHOOTER KEYMAT Explanation 1 A Fault Count of n2. LIGHT SWAP PWB ENGINE MODULE A3 cg 10020 DVB H RADIATOR A6 C COVER A6 10044 ste e 10045 RELEASE BUTTON A6 TYPE LABEL A3 SS LEVEL 384 ONLY 10043 3 10021 pr WATER INGRESS LABEL A5 10039 Se 0038 AMERA MODE KEY A5 10037 B COVER A5 10041 MAIN CAMERA lt 10022 ka SCREW M1 8x10 0 o 10003 KEYMAT 10002 i SCREW M1 8x7 0 10006 Y f These parts can notbe reused after removal s only available as assembly CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 10 GENERAL RECYCLING RECOMMENDATION NOKIA Confidential 13 11 2006 CMO Operations amp Logistics MGR Training and Vendor Development Multimedia Creation amp Support General Recycling recommendation 100 only one Material Mixed components Example components Example components ELECTRO MIX SUB DISPLAY UI ENGINE MODULE MAIN DISPLAY WA N UPPER COVER CAMERA MODULE i FLEX ASSEMBLY CAMERA 48 gt EL DOME SHEET j CONNECTOR all ENGINE MODULE MAIN CAMERA COPPER FLASH ASSEMBLY ANTENNA COPPER COPPER BATTERY COVER LLECIRO MIX Most components made of Glass Ceramics Glassfiberreinforced epoxy ALL fractions containing any copper should be send to ELECTRO MIX PLASTIC MIX SHIELD FOAM METAL MIX Most components made of Metal BATTERY gt COAX CABLE DCJACK sy MAGNET BATT
3. The service level indicator at the bottom of each document tells the appropriate destination Downloads gt Support Library gt Instructions General Service Bulletins Product related documents Spare Part Service Bulletins Service Tools Service Bulletins Common Software Service Bulletins etc A ANA Use General SB 217 as a reference or overview Please also check NOKIA Online NOL for latest news and files on a regular basis Page 6 35 CONFIDENTIAL ISSUE 1 Copyright O 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 8 EXPLODED VIEW See corresponding ITEM CIRCUIT REF in the Spare Parts Service Bulletins on NOL N77 RM 194 RM 195 EXPLODED VIEW FRONT CAMERA BOOT 10006 SCREW M1 8x7 0 FE PAC 10006 N A om pan GUIDE A1 SCREW M1 8x10 0 N Pe T 10003 T II et N DOMESHEET A1 UI FRAME A1 _N A 10013 Y NZ DA 10011 34 De DE VI PWB A2 EARPIECE GASKET A1 fp E a De 10012 A ie eg pe Ew BASEBAND GASKET A1 EARPIECE ADHESIVE AL ES gt LR 10016 10014 l as gt we EARPIECE A1 EAN AA 10015 E LIGHT SWAP PWB WCDMA LID A3 inl ead PE ET 5 as E gt ad e A3 10017 lL SIP TED AA A RF LID A A3 F Aa iil SIM SLEDGE ea ya S 10042 RF LID al Ge SSS VIBRATOR n se gt z sr a 10023 TYPE LABEL A3 MAIN CAMERA LEVEL 3 amp 4 ONLY 10022 10021 HF SPEAKER A4 HF SPEAKER AS 10
4. DE i 4 a AS 0 Mi BOFOLOTOCOUOT mm EIA ge A aa oi i ER le j lon a gt EIE e we y 00 WA ALIEN wel ta ook 4 a i ad Nicaea i 4h O o 01010 J p z 3 E a kaza WA e B ce f y mei LI l Gu N ah BEERS lien AER E Omi E F2000 Ver 2 0 Page 10 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 12 SERVICE TOOLS 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 4S fast charging of your phone battery into one package developed specifi cally for POS use CA 53 SS 45 RJ 192 Service Cable to connect the PC with Camera removal tool One side is for Soldering Jig the mini USB connector disassembly the other side for as sembly r STAA d RY gt 7 Fj 031729 S n95 5Ag3 8Cu0 7 Fiu mittelgehalt 2 5 DIN EN 29454 Typ F sw 32 Internal Battery BP 6M Lead free Solder Wire Inserted under the back cover this Mandatory for lead free products NMP Standard Toolkit V2 Li Ion battery provides power ina Level 2 only 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 d
5. 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 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 prot
6. 024 10030 IHF GASKET A4 f a i IHF GASKET A5 10025 I d Ul 10031 FLASH LED AA tee MICROPHONE A5 WATER INGRESS 10032 POWER DOME A4 LABEL AS PR oc jack as 10029 10039 10033 ANTENNA FRAME A4 Le 10027 MICRO SD DOOR A5 10040 ANTENNA A4 N A4 SQ ANTENNA POGO PIN A5 10028 VOLUME KEY A5 x 10036 POWER KEY A5 10037 _ pes XX These parts can B COVER A5 notbe reused 10041 vue A6 after removal C COVER A6 gt IN RELEASE BUTTON A6 210045 10043 Page 7 35 CONFIDENTIAL ISSUE 1 Copyright O 2007 NOKIA All rights reserved NOKIA Care N77 RM 194 RM 195 Service Manual Level 1 amp 2 9 SPARE PARTS OVERVIEW A1 UI FRAME ASSEMBLY INCL A2 10008 10016 LIGHT GUIDE A1 i 10008 PEA es gt UI FRAME A1 EARPIECE 910013 GASKET A1 10012 gt aa EARPIECE __ ADHESIVE A1 Jr 10014 eS EARPIECE AE e NA WCDMA LID A3 fr 10017 ll RF LID A A3 Fi 10018 ll RF LID B A3 ir 10019 VOLUME KEY A5 310036 POWER KEY A5 __ 3 3 10035 A COVER 10001 DISPLAY SHIELD ASSY 10004 LCD MODULE 10005 FRONT CAMERA BOOT 10006 Page 8 35 N77 RM 194 RM 195 SPARE PARTS OVERVIEW A4 ANTENNA MODULE ASSEMBLY 10024 10029 A2 UI PWB ASSEMBLY 10010 10011 e POWER DOME A4 42 2 10029 ANTENNA FRAME A4 st 10027 ANTENNA A4 210028 BASEBAND GASKET A1 a 10016 A6 C COVER ASSEMBLY 10043 10045
7. AS Crips 11 Remove the FRONT CAMERA BOOT 12 Undo the screws in the order shown and remove them Page 14 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 Cure 13 Open the UI PWB connector 14 The UI FRAME is attached with two snaps to the B COVER Unlock the UI FRAME with the SS 93 Gira 16 Release the LIGHT GUIDE 2 ENTE wa TEN y 23 ee 17 Very gently remove the BASEBAND GASKET with the SS 93 18 Push out the EARPIECE from the UI FRAME as shown Page 15 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NA Cura 19 The ENGINE MODULE is secured with two snaps to the B COVER ASSEMBLY Unlock the ENGINE MODULE with the SS 93 Sn ya MT 4 f n is gt na a Le lt lt NIKE Len Cure 21 Carefully open the VIBRATOR connector Pr 23 Unlock and remove the MAIN CAMERA with the SS 45 N77 RM 194 RM 195 Service Manual Level 1 amp 2 Lal 5d PAN TE 20 Remove the ENGINE MODULE from the B COVER 22 Lift the VIBRATOR from its position with the SS 93 and remove it MON GATE 24 Unlock and remove the ANTENNA MODULE ASSEMBLY Page 16 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 Ut 26 Gently remove the IHF SPEAKER from the from the ANTENNA MODULE 27 R
8. CK TROUBLE SHOOTER DVB H 22 QUICK TROUBLE SHOOTER EARPIECE 23 QUICK TROUBLE SHOOTER IHF SPEAKER 24 QUICK TROUBLE SHOOTER DISPLAY 25 QUICK TROUBLE SHOOTER MICROPHONE 26 QUICK TROUBLE SHOOTER KEYMAT 27 QUICK TROUBLE SHOOTER VIBRATOR 28 QUICK TROUBLE SHOOTER DVB H KEY 29 QUICK TROUBLE SHOOTER VOLUME KEYS 30 QUICK TROUBLE SHOOTER CAMERA KEY 31 QUICK TROUBLE SHOOTER MAIN CAMERA Page 5 35 CONFIDENTIAL Copyright 2007 NOKIA All rights reserved N77 RM 194 RM 195 Service Manual Level 1 amp 2 Y QJ CONOAAWWNDN ISSUE 1 NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 7 GENERAL REPAIR INFORMATION In this section the technician will get some general hints how to carry out repairs To familiarize oneself with NOKIA product read the tutorials or user guide on gt Support gt Phones by selecting the Phone Model Before starting the repair you must take care of ESD precautions like being in your ESD Protected Area and con necting your wristband Use gloves to avoid corrosion and fingerprints Protect windows and displays with a film to avoid dust and scratches When cleaning the LCD Module any lint free cloth can be used e g Micro Fibre cloth When cleaning the pads you have to use a soft cloth ESD brush and Isopropanol It is not allowed to use a glass fiber pencil because it scratches the surface and will lead later on to corrosion Mechanical parts except shielding lids a
9. ERY LOWER COVER BATTERY Chemicals PLASTIC MIX Most Plastic and Ceramics components made of Plastic Some of these options can be utilized directly and some need pretreatment as for instance dismantling grinding milling etc For sorting the waste into fractions for recycling your recycler will offer you more specific information but a GENERAL RULE is cerco omeni There are recyclers that can process this multimaterial for high recycling yields Metals Fractions containing metals must always be collected and sent for metal material recycling Plastics Pure plastics fractions i e covers can be sent for plastics materials recycling Mixed Plastic gt A metal fraction contaminated with plastics does not represent a problem for metal recycling recovery whereas recycling recovery of plastics is generally sensitive for contamination by other terials ELECTRO METAL PLASTIC BATTERY Copyright 2006 NOKIA Corporation All rights reserved Page 9 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 11 LEVEL 2 SOLDER COMPONENTS N77 RM 194 RM 195 Level 2 solder components i _ am JAN SSIS qo sp e aM we Send St ay A iy 1 1 de 4 DE ya MAI TIMES h MES am ma u sia 014 utp ote AN 5 ya gt ine J Li yA 5 Al AN 168 A t ONA n ve WO O Rg PAR ef BS ka A fai LE
10. NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 18 QUICK TROUBLE SHOOTER CHARGING Explanation name fault positions lt M cc Page 22 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 19 QUICK TROUBLE SHOOTER NO SERVICE Explanation f 4 is Fault Zoom position eat Count of Note First zoom fault starts with positions Page 23 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 20 QUICK TROUBLE SHOOTER BLUETOOTH Explanation 1 Fault Count of name fault Page 24 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 21 QUICK TROUBLE SHOOTER DVB H Explanation Page 25 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 22 QUICK TROUBLE SHOOTER EARPIECE Explanation f y Fault Count of name fault positions
11. NOKIA Care E Options Page 1 35 N77 RM 194 RM 195 Service Manual Level 1 amp 2 SERVICE MANUAL Level 1 amp 2 NOKIA N 77 RM 194 RM 195 Transceiver characteristics Band EGSM Tri band 900 1800 1900MHz WCDMA 2100MHz RM 194 only Display LCD 6 096cm QVGA 2 4 240x320 pixel 16M colors Camera Camera 2 0 Megapixel 1600x1200 pixels 16x digital zoom s CIF CAMERA 352x288 pixels 2x digital zoom garci ep Download ES P TA Tools applications Unite Operating System Series 60 3rd Edition Special Feature Exit DVB H 470 750MHz Connections Wireless Bluetooth Connector Pop Port Connector Memory 2 abc MicroSD max 2GB S jk 8 tuv 0 Transceiver with BP 6M Li Ion battery pack Talk time Standby Note Depends on network parameters up to 4 5h up to 7 5days CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 1 CHANGE HISTORY 02 Apr 2007 Initial draft Approved 23 Apr 2007 Approval 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 regularl
12. RESSED STATE ON BOTH SIDES OF THE SWITCH gt ere la LM ET Page 34 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 31 QUICK TROUBLE SHOOTER MAIN CAMERA Explanation 1 Fault Count of name fault cl es RANA AAS Oe Il E JI RIRE 1 Page 35 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved
13. ame fault positions 1 CE MA Qu E lA Page 30 35 CONFIDENTIAL ISSUE 1 Copyright O 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 2 QUICK TROUBLE SHOOTER VIBRATOR Explanation Symtom 3 Zoom position voce Count of Note First zoom fault starts with position LEVEL 2 ONLY Page 31 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 28 QUICK TROUBLE SHOOTER DVB H KEY Explanation MEASURE OPEN AND PRESSED STATE ON BOTH SIDES OF THE SWITCH A LEVEL 2 ONLY Page 32 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 29 QUICK TROUBLE SHOOTER VOLUME KEYS Explanation f Y Fault Count of name fault positions LEVEL 2 ONLY Page 33 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 30 QUICK TROUBLE SHOOTER CAMERA KEY Explanation 1 Fault Count of name fault LEVEL 2 ONLY MEASURE OPEN AND P
14. ection and ESD Protected Area contact your local Nokia After Market Services representative Page 3 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 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 temperatures 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 attachme
15. emove the IHF SPEAKER from the B COVER The DC Jack 28 The disassembly procedure is now finished and the MICROPHONE can be removed easily Page 17 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 15 ASSEMBLY HINTS Pit iam Cura gt e 2 Place the ENGINE MODULE into the B COVER starting on the shown side Take special care to the spring contacts of the MICROPHONE UOTE ay A ES RON a AS ROD TA NN At X an pue US MIES Wi S T S aA BES ENS NE Rs A A a w NDO WR el 64 MAIN 3 Gently put the ENGINE MODULE onto the B COVER Ensure that the Pop Port connector is positioned correctly into he B COVER dily GA oi Sami eee LE hy P rie ye i HONTE IE MAA T me Ea NEGA y Be eae Cire 5er i bar AS Y a s SN 5 Take special care to the switches and keys while inserting 6 First tighten the six screws 1 6 to the torque of 25Ncm then he ENGINE MODULE set the torque driver to the torque of 28Ncm and tighten the last screw Page 18 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 at 3 4 8 Pay attention to the correct position of the FRONT CAMERA BOOT 7 Ensure that the clips of the DISPLAY SHIELD are in a good conditi
16. n 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 4 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA Care TABLE OF CONTENTS 1 CHANGE HISTORY 2 COPYRIGHT 3 WARNINGS AND CAUTIONS 4 ESD PROTECTION 5 CARE AND MAINTENANCE 6 BATTERY INFORMATION T GENERAL REPAIR INFORMATION 8 EXPLODED VIEW 9 SPARE PARTS OVERVIEW 10 GENERAL RECYCLING RECOMMENDATION 11 LEVEL 2 SOLDER COMPONENTS 12 SERVICE TOOLS 13 SW UPDATE 14 DISASSEMBLY INSTRUCTION 15 ASSEMBLY HINTS 16 LEGEND FOR QUICK TROUBLE SHOOTER 17 QUICK TROUBLE SHOOTER POWER ON 18 QUICK TROUBLE SHOOTER CHARGING 19 QUICK TROUBLE SHOOTER NO SERVICE 20 QUICK TROUBLE SHOOTER BLUETOOTH 21 QUI
17. nd bent parts which didn t repair the failure can be reused if they are not soldered When removing the shielding lids make sure to replace them with new ones otherwise the high frequency leakage can have an influence on the device Always use original NOKIA spare parts Check the soldering joints of the parts which are concerned regarding the indicated error e g soldered connec tors 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 as sembly 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 complains about charger function please test the phone with your own charger to be sure if phone or charger causes the malfunction A SIM card is needed for all GONoGo tests When doing the fault log entries always note the Item code which caused the malfunction Also fill in the ap propriate part code from the assembly if needed Please be aware that some malfunctions could be software related and solved by an update There are several documents available on NOL which have to be followed First take care for the latest content pages of Service Bulletins which are always available for each folder on NOKIA Online This is also important to recognize if existing documents have become invalid
18. 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 2 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care 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 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
19. nts 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 itis 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 pe
20. ocu ment on NOKIA Online Page 11 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 13 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 SOFTWARE PRODUCT SPECIFIC BATTERY Page 12 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 14 DISASSEMBLY INSTRUCTION 1 Needed tools A Torx driver a Torx Plus size 6 bit a 3 Remove the SIM SLEDGE 4 Place the SS 93 between the KEYMAT and the edge of the COVER and unlock the buttom clip first Hold the SS 93 in the Shown position and unlock the side clip with SRT 6 by pressing it between the A COVER and the B COVER Do the same on the other side MUA Cia 5 Slide the SRT 6 along the marked edges to unlock the snaps 6 Gently remove the A COVER from the B COVER ASSEMBLY Page 13 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 SAS ME 7 Remove the KEYMAT DNA y AS fija Cira 9 Cover the LCD MODULE with a protective film Gently lift out 10 and disconnect it from the ENGINE MODULE he LCD MODULE from the UI FRAME NIN
21. on Page 19 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Ca re Service Manual Level 1 amp 2 16 LEGEND FOR QUICK TROUBLE SHOOTER Legend for Quick Trouble Shooter This legend is valid for all parts of the Quick Trouble Shooter Follow the steps until the problem is solved If this doesn t help you are not authorized to go forward Check the mechanical condition of the component bent broken or missing Only marked components can be replaced If additionally CHANGE ASSY appears then change the whole assembly e g A4 D COVER ASSEMBLY Cloth usage Check pads or contacts for optical and mechanical condition particularly regarding to corrosion Clean it if necessary Measure component for electrical functionality and change if needed Level 2 only ESD Brush usage Check contacts for optical and mechanical condition particularly regarding to corrosion Clean it if necessary Fault Count of name fault positions Zoom positio Note First zoom starts with Page 20 35 CONFIDENTIAL ISSUE 1 Copyright 2007 NOKIA All rights reserved NOKIA N77 RM 194 RM 195 Care Service Manual Level 1 amp 2 17 QUICK TROUBLE SHOOTER POWER ON Explanation 4 y Zoom position Fault Count of Note First Zoom t starts with 3 positions name fault Page 21 35 CONFIDENTIAL ISSUE 1 Copyright O 2007
22. y 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 Manual 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 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
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