Nokia C2-01 RM-721 / RM-722 Service Manual
Contents
1. Ae aa X2100 sa p oe f i Ka 19 Confidential Copyright 2010 Nokia All rights reserved Version 1 02. amp 2 CHANGE HISTORY Approved 10 16 12 2010 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 Nokia Care Academy 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 3 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 1 COPYRIGHT Copyright 2010 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
3. 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 4 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 2 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 2 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 CO
4. NDITIONS 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 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 MANUFACTURER OF THE MEDICAL DEVICE IF YOU HAVE ANY QUESTIONS OTHER ELECTRONIC EQUIPMENT MAY ALSO BE SUBJECT TO INTERFERENCE 2 2 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 1s 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 Copyright 2010 Nokia All rights reserved Version 1 0 NokiaCare Academy 3 ESD PROTECTION Nokia 2 01 RM 721 RM 722 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 h
5. Nokia Care Academy Options Select Exit Nokia 2 01 RM 721 RM 722 Service Manual Level 1 amp 2 SERVICE MANUAL Level 1 amp 2 RM 721 RM 722 Transceiver characteristics Band RM 721 GSM 850 900 1800 1900 WCDMA 900 1900 2100 RM 722 GSM 850 900 1800 1900 WCDMA 850 1900 2100 Display 240 x 320 pix QVGA TFT display Operating System Series 40 Connections Bluetooth 3 5 mm AV connector Micro USB Transceiver with BL 5C battery pack Note Talk times are dependent on network parameters and phone settings Confidential Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 Table of contents E PY Ia 4 Z WARNINGS AND CAUTIONS iia 5 2E WARNING ee 5 Le UA LY LAN AAA WAWI WMA WANO A MIA NOAA 5 EPA EA AI 6 Zi AREANOMAINTENAN ii IA YA 5 UBANE INFORMATION iia ai WA Ka ka KWa ia MA aa Wa ENE E A E ee ee 8 Oe EAPLODED AN EV eE MANE NENI MASASI NA MIASNI NI NN MANENO EEO 9 Le PRYE DEVE e 10 Ba SON WAKE P DA NE non no 11 9 DISASSEMBLY INSTRUCTIONS ue cscsssesecscessssesscessssesscsscssssecssessssesesesessesecesessesecssessesecssessssesssescssesecssesseneeseeees 12 t0 PAS EMEL MN ea AA AA 18 dds SOLDER COMPONENTS aa AAA A ONSE PNR EON EN N SEES 19 2 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1
6. OF IN FIRE DO NOT SHORT CIRCUIT a ie 067040063807323332 MADE IN HUNGARY IIT BL 5C Battery Nokia 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 equipment document on Nokia Online 10 CA 101 Service Cable Camera removal tool SS 88 Confidential Copyright 2010 Nokia All rights reserved Nokia 2 01 RM 721 RM 722 Service Manual Level 1 amp 2 AC 10 Travel Charger Version 1 0 Nokia Care Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 8 SOFTWARE UPDATE Flash concept Point of Sale Please check always for the latest version of flash software which is available on Nokia Online 11 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 NokiaCare Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 9 DISASSEMBLY INSTRUCTIONS KIA Ue Tan 2 You must use the Nokia Standard Toolkit version 2 You will also need the DC plug and camera removal tool SS 88 3 Protect the A COVER with the protective film 4 Open the BATTERY COVER by sliding it to the direction shown Remove the BATTERY COVER and if there is a battery inserted remove it also 5 Unscrew the two Torx size 6 screws Do not use 6 Slide the SRT 6 to the direction shown to release them again Discard them
7. al Copyright 2010 Nokia All rights reserved Version 1 0 NO Kid C Nokia C2 01 No KI A are RM 721 RM 722 Academy Service Manual Level 1 amp 2 are E 25 Remove the DOMESHEET Do not use it again 26 Push down the SS 88 to open the springs holding Discard it the CAMERA MODULE EE oo we ee ee UA eee F IA Re YY YY eee TTT eeeeee eeeee rrara aa SSS AI 0 D 27 Lift up and remove the CAMERA MODULE ae p Tt with the 30 Use the dental tool to lever out the MICROPHONE 29 Remove the ANTENNA ASSEMBLY tweezers 16 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 NokiaCare Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 35 Remove the EARPIECE FRAME ASSY with the 36 The Nokia C2 01 disassembly is now complete tweezers END OF DISASSEMBLY 17 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 NokiaCare Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 10 ASSEMBLY HINTS 1 Tighten the TORX size 6 screws to the torque of 2 Tighten the TORX size 6 screws to the torque of 17 Ncm 15 Ncm 18 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 NokiaCare Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 11 SOLDER COMPONENTS TOP BOTTOM
8. andled 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 representative Confidential Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 4 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 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 di
9. 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 Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Academy 6 EXPLODED VIEW A COVER ASSY 10001 nai SCREW M1 6X5 i 10003 N F LIGHT SWAP PACKAGE 10006 10010 AT LIGHT SWAP PWB CAMERA 10011 ANTENNA MODULE ASSY 10012 10014 A2 EARPIECE FRAME ASSY 10015 DC JACK 10016 USB COVER 10018 wa Il t SD COVER N ll SCREW M1 6X5 10020 10007 wa Nokia C2 01 RM 721 RM 722 Service Manual Level 1 amp 2 N KEYMAT 10002 UI SHIELDING 10004 DISPLAY 10005 DOMESHEET 10006 BT SHIELDING LID 10008 BB LID 10009 nj D _ JHE SPEAKER se 10013 2 MICROPHONE 10012 ANTENNA MODULE ste 10014 B COVER ASSY 10015 10019 A3 N B COVER 10019 aeae 10010 NC COVER 10021 Only available as assembly Repair swap only in level 3 GJ Confidential Copyright 2010 Nokia All rights reserved Not reuseable l after removal Version 1 0 NokiaCare Academy 7 SERVICE DEVICES BL 5C 3 7 V RECHARGEABLE Li ion USE SPECIFIED NOKIA C H LY MUST BE DISPOSED OF PROPERLY MAY EXPLODE IF DAMAGED OR DISPOSED
10. ne 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 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 Shortcircuiting 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
11. rty 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 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 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 7 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 5 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 pho
12. the clips holding the A COVER 12 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Nokia 2 01 age eae RM 721 RM 722 Academy Service Manual Level 1 amp 2 Vas x wer Di oad 7 Slide the SRT 6 to the direction shown to release the clips on the other side of the device 10 Protect the other side of the A COVER with protective film A N MA DI W a Re E a j m 11 Push down to release the KEYMAT 12 Remove the KEYMAT 13 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 Nokia Care Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 13 Protect the DISPLAY with the protective film 14 Unscrew the four Torx size 6 screws Do not use them again Discard them 16 Use the SS 93 to release the shown side of the ENGINE BOARD 17 Use the SS 93 to release the other side of the 18 Lift up the ENGINE BOARD ENGINE BOARD 14 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 NokiaCare Nokia 2 01 Academy RM 721 RM 722 Service Manual Level 1 amp 2 19 Release the two clips holding the UI SHIELDING 20 Remove the UI SHIELDING with the SS 93 21 Open the DISPLAY connector Be careful not to damage the connector 23 Use the dental tool to release the DOMESHEET Be 24 Peel of the DOMESHEET careful not to injure yourself with the sharp end of the dental tool 15 Confidenti
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