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Nokia C1-02

RM-643 / RM-644

Service Manual Level 1&2

Version 1.0

SERVICE MANUAL

Level 1&2

RM-643 / RM-644

Transceiver characteristics

Band

RM-643:
EGSM 900/1800
RM-644:

EGSM 850/1900

Display

128x160 TFT display

Operating System

Series 40

Connections:

Bluetooth
3.5mm jack
Micro USB

Transceiver with BL-5C / BL-5CB battery pack

Talk time

Standby

BL-5C:

Ectel: 5.5 h
Best: 20 h

BL-5CB:
Ectel: 4 h

Best: 15 h

BL-5C:

Ectel: 593 h
Best: 744 h

BL-5CB:
Ectel: 465 h

Best: 583 h

Note:

Talk times are dependent on network parameters
and phone settings

Summary of Contents for C1-02

Page 1: ...and RM 643 EGSM 900 1800 RM 644 EGSM 850 1900 Display 128x160 TFT display Operating System Series 40 Connections Bluetooth 3 5mm jack Micro USB Transceiver with BL 5C BL 5CB battery pack Talk time Standby BL 5C Ectel 5 5 h Best 20 h BL 5CB Ectel 4 h Best 15 h BL 5C Ectel 593 h Best 744 h BL 5CB Ectel 465 h Best 583 h Note Talk times are dependent on network parameters and phone settings ...

Page 2: ...ed Version 1 0 Table of contents 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 SOFTWARE UPDATE 11 9 DISASSEMBLY INSTRUCTIONS 12 10 ASSEMBLY HINTS 18 11 SOLDER COMPONENTS 19 ...

Page 3: ...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 u...

Page 4: ...ight 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 imp...

Page 5: ...HONE 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 ELECTRO...

Page 6: ...vers 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 pro...

Page 7: ...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 ...

Page 8: ...ving 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 c...

Page 9: ...SSEMBLY I0011 I0013 Ver 1 0 A COVER I0001 SCREW TORX 6 RF 1 6x4 5 I0003 BATTERY COVER I0016 SCREW TORX 4 RF 1 6 x 4 5 I00015 TYPE LABEL I0009 UI SHIELDING I0005 KEYMAT I0002 ANTENNA MODULE I0010 D COVER I0013 DOMESHEET I0007 LIGHT SWAP PWB I0008 LIGHT GUIDE I0004 EARPIECE SPEAKER VIBRA I0014 DISPLAY I0006 DC JACK I0011 BT ANTENNA I0012 A2 Only available as assembly Not reuseable after removal Repa...

Page 10: ...on 1 0 7 SERVICE DEVICES BL 5C BL 5CB Battery CA 101 Service Cable AC 3 AC 8C Travel Charger 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 ...

Page 11: ...ice Manual Level 1 2 11 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 8 SOFTWARE UPDATE Flash concept Point of Sale Please check always for the latest version of flash software which is available on Nokia Online ...

Page 12: ...SSEMBLY INSTRUCTIONS 1 Nokia C1 02 disassembly 2 You must use the Nokia Standard Toolkit version 2 You will also need the DC plug 3 Protect the A COVER with the protective film 4 Open the BATTERY COVER by using the release notch 5 Remove the BATTERY COVER 6 Unscrew the two Torx size 4 screws Do not use them again Discard them ...

Page 13: ...e D COVER by sliding the SRT 6 to direction shown Be careful not to damage the shown pin 8 Release the other side of the A COVER from the D COVER by sliding the SRT 6 to direction shown 9 Remove the A COVER 10 Protect the DISPLAY with the protective film 11 Protect the other side of the A COVER with the protective film 12 Push down to release the KEYMAT ...

Page 14: ...four Torx size 6 screws Do not use them again Discard them 15 Open the USB DOOR 16 Use the SS 93 to release the shown side of the ENGINE BOARD 17 Release also the other side with the SS 93 18 Lift up the bottom end of the ENGINE BOARD and then pull it to direction shown By using this procedure the AV JACK in the top part of the device is released properly ...

Page 15: ...INE BOARD 20 Use the sharp end of the SS 93 to release the EARPIECE SPEAKER VIBRA 21 Remove it with the tweezers 22 Release the DC JACK with the DC plug 23 Remove it with the tweezers 24 Use the sharp end of the SS 93 to release the ANTENNA MODULE clip and then use the flat end of the SS 93 to release the bottom end of the ANTENNA MODULE ...

Page 16: ...ENNA MODULE with the tweezers 26 Release the four clips holding the UI SHIELDING with the SS 93 27 Remove the UI SHIELDING 28 Release the two guiding pins holding the LIGHT GUIDE with the SS 93 29 Remove the LIGHT GUIDE 30 Use the dental tool to release the DOMESHEET Be careful not to injure yourself with the sharp end of the dental tool ...

Page 17: ...e Manual Level 1 2 17 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 31 Peel off the DOMESHEET 32 Remove the DOMESHEET Do not use it again Discard it 33 The Nokia C1 02 disassembly is now complete END OF DISASSEMBLY ...

Page 18: ... Service Manual Level 1 2 18 Confidential Copyright 2010 Nokia All rights reserved Version 1 0 10 ASSEMBLY HINTS 1 Tighten the TORX size 6 screws to the torque of 18 Ncm 2 Tighten the TORX size 4 screws to the torque of 15 Ncm ...

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