Nokia NOKIA C3-00 User manual

Nokia C3-00
RM-614
Service Manual Level 1&2
1 Confidential
 Copyright © 2010 NOKIA  All rights reserved
Version 3.0 ISSUE 1
SERVICE MANUAL
Level 1&2
RM-614
Transceiver characteristics
Band:
GSM/EDGE 850/900/1800/1900
Display:
QVGA (320 x 240 pixels) 2.36” screen up to 262 K
colors
Camera:
2 Mpix
Operating System:
S40 SPR9.2
Connections:
Bluetooth wireless technology 2.1 interface
3.5 mm AV connector
2 mm Nokia DC connector
Micro USB 2.0
Hot swap micro SD card slot
Stereo FM radio with RDS support
WLAN 802.11 b/g
Transceiver with BL-5
J
battery pack
GSMA Best performance
Talk Time 7 hours Up to 30 hours
Stand-by Time 800 hours Up to 1000 hours
Note: Talk times are dependant on network
parameter settings.

Nokia C3-00
RM-614
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Table of Contents
Change history.........................................................................................................................................................................................3
1.Copyright..........................................................................................................................................................................................4
2.Warnings and cautions...............................................................................................................................................................5
2.1Warnings ................................................................................................................................................................................5
2.2Cautions ..................................................................................................................................................................................5
3.ESD protection................................................................................................................................................................................6
4.Care and maintenance ................................................................................................................................................................7
5.Battery information .....................................................................................................................................................................8
6.Exploded view................................................................................................................................................................................9
7.Service devices .............................................................................................................................................................................10
8.SW-update.....................................................................................................................................................................................11
9.Disassembly instructions .........................................................................................................................................................12
10.Assembly Hints.............................................................................................................................................................................19
11.Solder Components ....................................................................................................................................................................20


Nokia C3-00
RM-614
Service Manual Level 1&2
3 Confidential Copyright © 2010 NOKIA All rights reserved Version 3.0 ISSUE 1
CHANGE HISTORY
Status Version No. Date Comments
Approved 1.0 16.4.2010 First approved version
Approved 2.0 21.4.2010 Updated exploded view
Approved 3.0 26.4.2010 Assembly hints updated
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
mailto:[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 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.

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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
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.
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 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

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3. 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 protection and ESD
Protected Area, contact your local Nokia After 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 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 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 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
These parts can not be
reused after removal
Ver. 2.0
A2
LIGHTSWAPPACKAGE
(I0007 - I0011)
A3
D-COVER ASSY
(I0013 - I0017)
A1
UI SHIELDING ASSY
(I0005 - I0006)
LCD 320X240
I0004
KEYMAT ASSY
I0002
A-COVER ASSY
I0001 SCREW RF1.6X5.0
TORX PLUS 6IP
I0003
DOME SHEET ASSY
I0007
ENGINE SHIELDING LID
I0010
ANTENNA MODULE ASSY
I0012
D-COVER
I0017
BATTERY COVER
I0019
UI SHIELDING
I0006
EARPIECE + MESH
I0005
LIGHTSWAPPWB
I0008
TYPE LABEL
I0011
AV-JACK
I0014
DC-JACK
I0013
IHF SPEAKER
I0015
SPEAKER GASKET
I0016
SCREW RF1.4X5.0
TORX PLUS 4IP
I0018
BOB SHIELDING LID
I0009

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7. SERVICE DEVICES
FLS-5 Flash Device CA-101 Service Cable
AC-3 Travel Charger
BL-5J Battery
NMP 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. SW-UPDATE
Flash concept - (Point of Sales)
To use the FLS-5 Flash Dongle, follow the user guide inside the sales package.
Please check always for the latest version of flash software, wich is available on Nokia Online.
For further information please refer to the corresponding “Service Concept e-learning” on NOL!

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9. DISASSEMBLY INSTRUCTIONS
1) Nokia C3-00 disassembly. 2) You must use the Nokia Standard Toolkit version
2.
3) Protect the A-COVER window with a protective
film.
4) Release the BATTERY COVER by pressing the
release button on both sides…
5) … and remove the battery cover. 6) Unscrew the two TORX+ size 4 screws in the order
shown.

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7) Detach the A-COVER by sliding the SRT-6 in the
direction shown. Start detaching the clips near the
release button.
8) Then release the clips on the bottom side.
9) Continue to slide the SRT-6 in the direction
shown to release the clips on the other side. Start
detaching the clips near the release button.
10) Finally release the clips on the top side and
remove the A-COVER.
11) Protect the LCD with a protective film. 12) Protect also the other side of the A-COVER
window with a protective film.

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13) Lift up the KEYMAT ASSY from the top side as
shown.
14) Then lift up the KEYMAT ASSY from bottom left
side.
15) Remove the KEYMAT ASSY. 16) Unscrew the four TORX+ size 6 screws in the
order shown.
17) To release the engine board, open the USB door. 18) Use the SS-93 to lift up the PWB.

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19) Remove the PWB in the direction shown. 20) Use the SS-93 to release the IHF SPEAKER and
remove it. Do not use it again.
21) Lift up the SPEAKER GASKET with the dental tool.
Be aware of the sharp point of the dental tool – be
careful not to injure yourself!
22) Use the tweezers to remove the SPEAKER
GASKET. Do not use it again.
23) Use the dental tool to release the DC JACK. 24) Remove the DC JACK with the tweezers.

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25) Use the SS-93 to lift up the AV JACK. 26) Remove the AV JACK with the tweezers.
27) Release the ANTENNA MODULE ASSY with the SS-
93 as shown.
28) Lift up the ANTENNA MODULE ASSY with the SS-
93.
29) Remove the ANTENNA MODULE ASSY. 30) Use the SS-93 to open the LCD CONNECTOR.
Be careful not to damage the connector!

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31) Release the clip holding the UI SHIELDING with
the SS-93.
32) Release also the clip on the other side.
33) Remove the UI SHIELDING. 34) Use the dental tool to lift up one corner of the
DOMESHEET ASSY.
35) Peel off and remove the DOMESHEET ASSY. Do
not use it again.
36) Use the SS-93 to carefully release the LCD from
the UI SHIELDING.

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37) Remove the LCD. 38) Use the dental tool to carefully lift up the
EARPIECE.
39) Remove the earpiece with the tweezers. Do not
use it again.
40) Carefully lift up the mesh with the dental tool.
41) Remove the mesh. Do not use it again. 42) Nokia C3-00 disassembly is now complete.
-END OF DISASSEMBLY-

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10. ASSEMBLY HINTS
1) Take notice of the polarity of the IHF SPEAKER. 2) Open the USB DOOR before assembling the PWB.
3) Insert the PWB to the D-COVER as shown. 4) Tighten the four screws to the torque of 18 Ncm
in the order shown.
5) Tighten the two screws to the torque of 14 Ncm
in the order shown.

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11. SOLDER COMPONENTS
V2402
V2401V2400
V2409
V2408
V2407
V2406
V2405
X2400
E7402
E7404
F3300
F2000
X3500
Ver. 1.0
TOP
BOTTOM