Service Manual Level 1&2
Contents
1. 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 e THE HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS LIKELY TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES EG PETROL STATIONS SERVICE STATIONS BLASTING AREAS ETC e 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 CAUTIONS e Servicing and alignment must be undertaken by qualified personnel only e Ensure that all work is carried out at in anti static workstation and that an anti static wrist strap is worn e Use only approved components as specified in the parts list e Ensure that all components modules screws and insulators are correctly re fitted after servicing and alignment e Ensure that all cables and wires are correctly repositioned Version 1 0 COMPANY CONFIDENTIAL 6 Copyright 2010 Nokia All rights reserved Academy Service Manual Level 1 amp 2 For your safety QUALIFIED SERVICE Only qualified personnel may install or repair mobile terminal equipment ACCESSORIES AND BATTERIES Use only approved accessories and batteries Do not connect incompatible products CONNECTING TO OTHER DE2. 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 of batteries in a fire Dispose of batteries according to local regulations e g recycling Do not dispose as household waste Version 1 0 COMPANY CONFIDENTIAL 1 Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 Exploded view Refer to the image below for the recommended ecologically sound disposal of components Colorized components show the different categories Refer to the corresponding ITEM CIRCUIT REF in the Spare Parts Service Bulletins on the Nokia Online NOL website A coverassy A1 I0001 Keypad A 10003 Receiver 41 10002 in rH _ N Domesheet A2 10007 4 LCD module A1 10006 Audio jack waterproof A2 PWB A2 10008 Ss Flash shield A2 10009 Ini BB shield A2 10010 B a ini Type label A2 10011 E eer a ae Water ingress label ini N Speaker A3 10015 e DS USB waterproof A2 10013 B covera
3. E with an SS 93 tool as shown Version 1 0 COMPANY CONFIDENTIAL Li Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 IBN IW LU 28 Remove CAMERA MODULE with a Camera removal tool 29 30 M ra T Lift up IHF SPEAKER with dental tool and remove it carefully 31 End of disassembling Note To assemble the mobile terminal follow the Disassembly Instructions in reverse order Version 1 0 COMPANY CONFIDENTIAL 16 Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 Assembly and disassembly hints OrOrder for screw assembly LE TEEDTIR E Ww pn air i E NU EU EN la b a is uM zs ua m re ht m Lune E mise oom HA Version 1 0 COMPANY CONFIDENTIAL 19 Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 Torque Information Related to above picture 10 Nom Solder components chi7o2 i COTE L E Cie TETE Version 1 0 COMPANY CONFIDENTIAL 20 Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 Version 1 0 COMPANY CONFIDENTIAL ci Copyright 2010 Nokia All rights reserved
4. NOKIA Care Academy Service Manual Level 182 Service Manual COMPANY CONFIDENTIAL Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 Transceiver characteristics Modes 800MHz CDMA IS 95 amp 1S 2000 1x RTT NOKIA Main Display 2 2 240 320 262k QVGA LCD backlight white Operating System Nucleus Connectors Micro USB connector Headset jack Transceiver with BL 4C 860mAh Li lon battery pack Talktime Standby time 5 hours 12 days Depends on network parameters Environmental characteristics Lead free soldered Table of Contents Version 1 0 COMPANY CONFIDENTIAL 2 Copyright 2010 Nokia All rights reserved Academy Service Manual Level 1 amp 2 Amendment T COES ROLE rater pua Ene a aa ns 4 COR E 5 Warnings and CaullOliS eee tub eem eee ee ee Mere 6 E IS NR 6 OE a aime nanieeesuoe 6 FOFYOUFSd 7 Spo Be OI O ae eee hn ee oa ai 8 Care and MAINI NANCS aa in 9 SOA OR tit pertinen udi etur E 10 mise V E 11 eene 12 efe Tt AS ANC RI TT 13 Disassembly NS UIC TOTIS a ee de ee 14 Assembly and SAS SEMAINES te aa enti 19 Solder COmDOPIG TNS ea a ae ee a NEN NNNM UNI en pentane 20 NERO ES 3 CONFIDENTIAL Copyright O 2010 Nokia All ri
5. VICES When connecting to any other device read its user s guide for detailed safety instructions Do not connect incompatible products SIOE 7 CONFIDENTIAL Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 ESD production Nokia requires that product service points have sufficient ESD protection against static electricity when servicing products 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 representative Version 1 0 COMPANY CONFIDENTIAL 8 Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 Care and maintenance This product is of s
6. amp 2 Battery information Note that 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 that 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
7. ay 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 SIOE 5 CONFIDENTIAL Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 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 WARNINGS e CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH ELECTRONIC ENGINE MANAGEMENT SYSTEMS AND ANTI SKID BRAKING SYSTEMS UNDER CERTAIN FAULT CONDITIONS
8. ghts reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 Amendment record sheet The purpose of this document is to guide technicians of Nokia service levels 1 and 2 workshop to carry out services to Nokia products This Service Manual is Company confidential and to be used by authorized Nokia service suppliers Nokia also provides other guidance documents e g Service Bulletins for service suppliers and please regularly follow them and comply with the given instructions While every endeavor has been made to ensure the accuracy of this document some errors may exist If any errors are found or if you have further suggestions please notify Nokia in writing by ending letters or mails by sending English language email to the following Nokia Care Academy mailto Service Manuals nokia com Please keep in mind that this documentation is continuously being updated and watch out for the newest version Version 1 0 COMPANY CONFIDENTIAL 4 Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 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 X and Y are trademarks or registered trademarks of Nokia Corporation Other product and company names mentioned herein m
9. sac Quy AH LIN bigs LT too DUMONT 2 3005 9024 pow 01934 VIHON PALM DOTT gii SBS NH sci 5 un Lu y nm TON M 1 d 4 villa y AE Ve and D COVER ASSY using an SRT 6 tool to detach COMPANY CONFIDENTIAL 14 Version 1 0 Copyright 2010 Nokia All rights reserved NOKIA RM 685 Academy Service Manual Level 1 amp 2 the A COVER ASSY 9 10 Detach the KEYMAT from A COVER ASSY as shown 11 Peel off EARPIECE NET with an SS 93 tool Remove EARPIECE NET and residues with tweezers Version 1 0 COMPANY CONFIDENTIAL 19 Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 7 E x Es b E x LANA LL f oe u p 7 K J 7 4 1 j 1 F j f i d n c M sh y a z P d T 7 vam 2 nd r T A g e t NN TW 7 Re d DA gt Ri o 5 w x SE 3 x CEN RI LU cm 3 0 j SHIELDING PWB with an SS 93 tool near by the hooks 18 Lift up Ul SHIELDING PWB on bottom side x Remove it in arrow direction Version 1 0 COMPANY CONFIDENTIAL 16 Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 21 any LA 1 TE T2 Miti DAL Ricami is tr Ame cc Am Flip open UI SHIELDING in arrow direction and remove it 23 E Ve Open LCD connector with an SS 93 tool l Lift up LCD MODUL
10. ssy 4XScrew clean A1 I0004 A3 10016 Camera module A1 10012 2XScrew black A3 Batt TT WM attery cover assy A3 10018 A1 A COVER ASSY A2 LIGHT SWAP PACKAGE A3 B COVER ASSY Only available as assembly ini These parts can not be reused after removal es 11 CONFIDENTIAL Copyright 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1 amp 2 Service devices SS 219 Camera Removal Tool This jig is used to separate the camera from the socket RJ 230 Soldering Jig This jig serves as a holder for PWB component de soldering and soldering CA 101 Data Service Cable This cable provides a connection from the USB port of the personal computer or notebook to the micro USB connector of the phone and allows Point of Sale POS locations to flash the mobile terminal Version 1 0 COMPANY CONFIDENTIAL 12 Copyright 2010 Nokia All rights reserved NIOKIA Care Academy Service Manual Level 1 amp 2 Software update Point of Sales Flashing Check always for the latest version of flash software which is available on Nokia Online Use Care Suite to flash Nokia 1706 CA 101 i N Nok Kia For instructions refer to Care Suite User Guide Version COMPANY CONFIDENTIAL 13 1 0 Copyright 2010 Nokia All rights reserved NIOKIA Care Service Manual Level 1 amp 2 Academy Disassembly instructions TT OVERESO Wii nmm 000v EIH Gy ul e
11. uperior design and craftsmanship and should be treated with care The suggestions below will help you to fulfill 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 Unauthorized 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 on 9 CONFIDENTIAL Copyright O 2010 Nokia All rights reserved NOKIA Care RM 685 Academy Service Manual Level 1
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