Nokia 3806, RM-583 Service Manual

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3806 RM-583
Service Manual Level 1&2
COMPANY CONFIDENTIAL
Copyright © 2009 Nokia. All rights reserved.
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RM-583
Service Manual Level 1&2
Transceiver characteristics
Modes:
800MHz CDMA IS-95 & IS-2000 1x RTT
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-Ion battery pack
Talk time Standby time Note
5 hours 12 days Depends on
network parameters
Environmental characteristics:
• Lead-free soldered
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Service Manual Level 1&2
Table of Contents
Amendment record sheet ........................................................................................................... 4
Copyright ................................................................................................................................... 5
Warnings and cautions ............................................................................................................... 6
WARNINGS ............................................................................................................................. 6
CAUTIONS .............................................................................................................................. 6
For your safety ........................................................................................................................... 7
ESD production .......................................................................................................................... 8
Care and maintenance ................................................................................................................ 9
Battery information ................................................................................................................... 10
Exploded view ........................................................................................................................... 11
Service devices ........................................................................................................................ 12
Software update ....................................................................................................................... 13
Disassembly instructions ......................................................................................................... 14
Assembly and disassembly hints.............................................................................................. 22
Solder components .................................................................................................................. 23
COMPANY CONFIDENTIAL
3Version 1.0
Copyright © 2009 Nokia. All rights reserved.
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RM-583
Service Manual Level 1&2
Amendment record sheet
Amendment No Date Inserted by Comments
Version 1.0 09/2009 Lancy.Yang
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 sending letters or mails 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.
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Copyright
Copyright© 2009 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 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.
COMPANY CONFIDENTIAL
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5Version 1.0
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RM-583
Service Manual Level 1&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
z 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.
z THE HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS LIKELY TO
CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES, EG PETROL STATIONS (SERVICE STATIONS), BLASTING AREAS ETC.
z 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
z Servicing and alignment must be undertaken by qualified personnel only.
z Ensure that all work is carried out at in anti–static workstation and that an anti–static wrist strap is
worn.
z Use only approved components as specified in the parts list.
z Ensure that all components, modules screws and insulators are correctly re–fitted after servicing
and alignment.
z Ensure that all cables and wires are correctly repositioned.
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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 DEVICES
When connecting to any other device, read its user’s guide for detailed safety instructions. Do not
connect incompatible products.
RM-583
COMPANY CONFIDENTIAL
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7Version 1.0
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ESD production
RM-583
Service Manual Level 1&2
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.
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Care and maintenance
This product is of superior 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.
COMPANY CONFIDENTIAL
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Service Manual Level 1&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 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.
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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.
COMPANY CONFIDENTIAL
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Service devices
Picture Description
SS-218 Camera Removal Jig
This jig is used to separate the camera from the socket.
SS-221 Foam Alignment Jig
This jig supports sticking audio foam and speaker foam after soldering happens.
RM-583
Service Manual Level 1&2
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.
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Software update
Point of Sales Flashing
Check always for the latest version of flash software, which is available on Nokia Online.
RM-583
For instructions, refer to Care Suite User Guide.
COMPANY CONFIDENTIAL
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Disassembly instructions
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RM-583
Service Manual Level 1&2
Press the release button of the BATTERY COVER and remove the BATTERY COVER. 3
Release the hooks...
5
Release the two screws of the B-COVER using a Torx+ size 5 screw driver. 4
6
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… around A-cover…
7
8
… with SRT- 6 tool.
9
Release the A-cover from B-cover and remove it. Protect LCD with protective film to avoid scratches. 11
Lift up the Receiver with SS-93 tool carefully and remove
12
Remove the gasket with adhesive and net with tweezers.
it.
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Release the four screws to detach the PWB from B-Cover
Release the PWB from B-cover with SS-93 tool. using a Torx+ size 4 screw drivers. 15
16
Open it and lift up the PWB carefully. The UI Shielding Assy is glued. Lift up the UI Shielding
Assy with SS-93 tool from this side. At first this place… 17 18
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… and then this place and detach the UI Shielding carefully.
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Release the connector from UI Shielding Assy with SS-93 tool and remove it. 21
Slide the SS-93 tool in direction shown in picture and release it.
COMPANY CONFIDENTIAL
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Detach the Volume switch flex from Shielding with SS-93
tool.
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Release the LCD frame from PWB with SS-93 tool. Do the same on the opposite side. At first on top... 25
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… then on bottom and remove the frame.
27
28
Disconnect the LCD with SS-93 tool. Lift up the LCD up with SS-93 tool. At first on this corner. 29 30
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Lift up on the other corner. Slide the SS-93 tool in direction shown in the picture. 31
32
Lift up the LCD carefully … … and remove it. 33
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38
Release the two hooks from plastic separator with SS-93
… then release this hook . tool. First this hook ... 35
36
Remove the plastic separator. Grab the Gasket with tweezers … 37
RM-583
… and remove it from PWB. Lift up the IHF Speaker with SS-93 tool and remove it. 39 40
End of disassembling!
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Lift up the Vibra with dental tool carefully.
Note: To assemble the mobile terminal, follow the “Disassembly Instructions” in reverse order.
RM-583
Service Manual Level 1&2
COMPANY CONFIDENTIAL
21Version 1.0
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Assembly and disassembly hints
Order for screw assembly
RM-583
Service Manual Level 1&2
Order for screw disassembly
Torque Information
Related to above picture: 10 Ncm
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COMPANY CONFIDENTIAL
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Solder components
RM-583
Service Manual Level 1&2
COMPANY CONFIDENTIAL
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23Version 1.0
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