Nokia C5-06 User manual

Nokia C5-06
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SERVICE MANUAL
Level 1&2
C5-06
RM-816
Transce iver characteristics
Band:
GSM 850/900/1800/1900
D isp lay:
nHD 3.2” 640x360 touch screen with 16M colors
Camera:
2 Mpix
Operating System:
Symbian OS v.9.4
Connections:
3.5 mm AV connector
Micro-B USB connector
Micro SD me mory card slot (up to 16 GB)
Bluetooth version 2.0 with EDR
FM radio receiver with RDS
WLAN IEEE 802.11 b/g
Transceiver with BL-4U battery pack
Ta lk t ime
Standby
GSM:
Up to 11.5 hours
GSM:
Up to 600 hours
Note:
Talk times are dependent on network parameters
and phone settings

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Table of contents
1. COPYRIGHT.................................................................................................................................................................................4
2. WARNINGS AND CAUTIONS .................................................................................................................................................5
2.1 WARNINGS............................................................................................................................................................................5
2.2 CA UTI ONS ..............................................................................................................................................................................5
3. ESD PROTECTION .....................................................................................................................................................................6
4. CARE AND MAINTENANCE.....................................................................................................................................................7
5. BATTERY INFORMATION .......................................................................................................................................................8
6. EXPLODED VIEW.......................................................................................................................................................................9
7. SERVICE DEVICES................................................................................................................................................................... 10
8. SOFTWARE UPDATE ............................................................................................................................................................. 11
9. DISASSEMBLY INSTRUCTIONS .......................................................................................................................................... 12
10. ASSEMBLY HINTS.............................................................................................................................................................. 19
11. SOLDER COMPONENTS.................................................................................................................................................... 23

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CHANGE HISTORY
Status
Version No.
Date
Comments
Approved
1.0
07.10.2011
First approved version
The purpose of this documentis 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
[e-mail]
Please keep in mind also that this documentation is continuously being updated and modified,
so watch always out for the newest version.

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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 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 r ight to revise this
document or withdraw it at any time without prior notice.
The availability of particular products may vary by region.
I MPORT ANT
This document is intended for use by qualified service personnel only.

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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
MAN AGEMENT 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.
2.2 Cautions
1. Servicing and alignment must be undertaken by qualified personnel only.
2. Ensure all work is carried out at an an ti–s ta tic worksta tion and tha t an anti–sta tic wris t
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

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3. ESD PROTECTION
Nokia requires that service points have sufficien t ESD protection (against sta tic
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 elec tronic parts of the product are susceptible to ESD. Resis tors, too, can be
damaged by static elec tr icity 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 Af ter Market Services representative.

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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.
•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 the above suggestions apply equally to the product, battery, charger or any accessory.

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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 batter ies 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.
Do not attemp t 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 ba ttery . Accidental short-circuiting can occur when a metallic object
(coin, clip or pen) causes direct connection of the + and - terminals of the battery ( meta l str ips
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 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.

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6. EXPLODED VIEW
Only available
as assembly
Not reuseable
after removal
Repair/swap
only in level 3
L3
Ver. 1.0
L3
L3
L3
A2
FRONT COVER
I0002
DISPLAY
I0005
EARPIECE
I0013
CHASSIS
I0015
AV JACK
I0012
EARPIECE ADHESIVE
I0014
TOUCH PANEL
I0001
BOTTOM CAP
I0004
KEYMAT
I0003
CAMERA
I0008
TYPE LABEL
I0007
LIGHT SWAP PWB
I0006
IHF SPEAKER
I0009
ANTENNA MODULE
I0010
SCREW TORX+ 6
I0016
BATTERY COVER
I0017
A2 LIGHT SWAP PACKAGE
(I0006 - I0007)
A4
CHASSIS ASSEMB LY
(I0012 - I0015)
A3 ANTENNA MODULE ASSEMB LY
(I0009 - I0010)
A1 FRONT COVER ASSEMBLY
(I0001 - I0002)

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7. SERVICE DEVICES
BL-4U Battery
CA-101D
AC-10 Travel Charger
SS-88 Camera Removal tool
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.

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8. SOFTW ARE UPDATE
Flash concept (Point of Sale)
Please check always for the latest version of flash software, which is available on Nokia Online.

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9. DISASSEMBLY INSTRUCTIONS
1. Nokia C5-06 disassembly.
2. For disassembling you need the Nokia Standard
Toolkit version 2, the camera removal tool SS-88
and an AV plug.
3. Protect the TOUCH PANEL with protective film. 4. Lift up the BATTERY COVER from the release
notches to detach it.
5. Remove the BATTERY COVER.
6. If there is a battery inserted, remove it also.

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7. If there is a MicroSD card inserted, remove it also.
8. Use the SS-93 to detach the shown clip of the
BOTTOM CAP.
9. Repeat the procedure on the other side.
10. Remove the BOTTOM CAP. Do not use it again.
Discard it.
11. Unscrew the four TORX+ size 6 screws in the
order shown.
12. Use the SS-93 to detach the three shown clips of
the FRONT COVER ASSEMBLY. Be careful not to
damage any nearby components.

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13. Detach also the clips on the other side, as shown.
14. Lif t the FRONT COVER ASSE MBLY from the bottom
side as shown.
15. Hold the FRONT COVER ASSEMBLY as shown. Be
careful not to damage the flexes.
16. Disconnect the TOUCH PANEL connector with the
SS-93. Be careful not to damage any nearby
components.
17. Open the lock of the DISPLAY connector with the
SS-93 as shown. Be careful not to damage any
nearby components.
18. Carefully move the FRONT COVER ASSEMBLY away
from the CHASSIS so tha t the DI SPLAY connector is
disconnected. Be careful not to damage the flex.

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19. Use the SS-93 to carefully detach the DI SPLAY
from all sides.
20. Lif t the DI SPLAY away from the FRONT C OVER
ASSEMBLY.
21. Protect the DI SPL AY with protective film.
22. Protect also the TOUCH PANEL from the inside
with protec tive f ilm.
23. Use the SS-93 to detach the KEY MAT. 24. Remove the KEYMAT with the tweezers.

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25. Use the SS-93 to open the first ENGI NE BOARD
clip. Be careful not to damage any nearby
components.
26. Repeat the procedure on the second clip.
27. Lif t the ENGI NE BOARD from the detached side to
protect the side keys.
28. Remove the ENGINE BOARD.
29. Position the SS-
88 camera removal tool on top of
the CAMERA and press it down.
30. Lif t up the SS-88 with the CAMERA and remove
the CAMERA.

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31. Carefully bend the shown side of the CHASSIS and
push the ANTENNA MODULE ASSEMBLY up from the
back side.
32. Lif t up the ANTENNA MODULE ASSEMBLY from the
other side and remove it.
33. Lever up the AV JACK with the AV plug as shown.
34. Remove the AV JACK.
35. Use the denta l tool to detach the E ARPIECE. Be
careful not to injure yourself with the sharp end of
the dental tool!
36. Remove the EARPIECE with the tweezers. Discard
it.

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37. Loosen the EARPIECE ADHESIVE with the dental
tool.
38. Detach the EARPIECE MESH with the tweezers,
and remove it. Do not use it again.
39. Nokia C5-06 disassembly is now complete.
-END OF DISASSEMBLY-

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10. ASSEMBLY
1. Nokia C5-06 assembly.
2. For assembling you need the Nokia Standard Toolkit
version 2.
3. Remove the protective film from the EARPIECE
ADHESIVE.
4. Place the EARPICE ADHESIVE to its place with the
tweezers.
5. Press down with the SS-93 to activate the
EARPIECE ADHESI VE.
6. Place the EARPIECE with the tweezers and push it
down with the SS-93 to activate the adhesive.

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7. Place the AV JACK with the tweezers to its place
and push it down with the SS-93 to lock it in its
place.
8. Place the ANTENNA MODULE with the tweezers.
9. Press the ANTENNA MODULE down from the
shown places with the SS-93 to lock up the clips.
10. Place the CAMERA MODULE with the tweezers. Make
sure that the guiding notch is correctly placed.
11. Press the CAMERA MODULE down with the SS-
93. Be careful not to damage the lens.
12. Remove the CAMERA opening protective film. Tilt and
place the ENGINE BOARD to its place VOLUME KEY side
first.