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1
SERVICE MANUAL
Level 1&2
RM-635
Transceiver characteristics
Band:
EGSM 850/900/1800/1900
Display:
1.8" TFT, 262k colours
128x160 pixel resolution
Camera:
VGA camera 640 x 480 pixels
Operating System:
S40 5th Edition, Feature Pack 1
Connections:
• 3.5 mm AV connector
• USB 2.0
• Bluetooth 2.0 +EDR
Transceiver with BL-4C battery pack
Talk time
GSM:
Up to up to 270 min
Note:
Talk times are dependant on network parameters and
phone settings
Confidential Copyright © 2009 NOKIA All rights reserved
Nokia 2690
RM-635
Service Manual Level 1&2
Standby
GSM:
Up to 342 hours
Version 1.0
ISSUE 1
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Summary of Contents for Nokia RM-635
- Page 1 Talk time Standby GSM: GSM: Up to up to 270 min Up to 342 hours Note: Talk times are dependant on network parameters and phone settings Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1...
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Page 2: Table Of Contents
6. Battery information ..................................8 7. Exploded view ....................................9 8. Service devices .....................................10 9. SW-update .....................................11 10. Disassembly instructions ..............................12 11. Assembly hints ..................................17 12. Solder components ................................18 Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1... -
Page 3: Change History
21.12.2009 First approved version 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. -
Page 4: Copyright
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. -
Page 5: Warnings And Cautions
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 Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1... -
Page 6: Esd Protection
RM-635 Service Manual Level 1&2 4. 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. -
Page 7: Care And Maintenance
All of the above suggestions apply equally to the product, battery, charger or any accessory. Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1... -
Page 8: Battery Information
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. Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1... -
Page 9: Exploded View
DC JACK I0018 USB COVER I0021 SCREWS I0022 BATTERY COVER ASSY I0023 Only available as These parts can not be Ver. 1.0 assembly reused after removal Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1... -
Page 10: Service Devices
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. Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1... -
Page 11: Sw-Update
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. Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0... -
Page 12: Disassembly Instructions
4) Unscrew the two TORX+ size 6 screws in the order 6) Slide the SRT-6 in the direction shown to release shown. Do not use them again. Discard them. the clips of the A-COVER. Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1... - Page 13 9) Slide the SRT-6 along the top side to release the 10) Remove the A-COVER. remaining clips. 11) Protect the LCD with a protective film. 12) Use the SS-93 to separate the KEYMAT from the A-COVER. Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1...
- Page 14 18) Use the SS-93 to release the shown clips of the opening the connector, be careful not to damage UI SHIELDING ASSY. the connector or the components nearby! Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1...
- Page 15 23) Remove the EARPIECE with the tweezers. Do not 24) Use the SS-93 to lift up and separate the use it again. Discard it. ANTENNA MODULE from the D-COVER ASSY. Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1...
- Page 16 28) Open the SD COVER. Rotate and pull out the SD small opening. COVER through the small opening. 29) Nokia 2690 disassembly is now complete. - END OF DISASSEMBLY - Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1...
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Page 17: Assembly Hints
2) Tighten the two TORX + size 6 screws to the torque of 16 Ncm in the order shown. torque of 16 Ncm in the order shown. Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1... -
Page 18: Solder Components
Nokia 2690 RM-635 Service Manual Level 1&2 12. SOLDER COMPONENTS V2400 V2401 X2001 E7702 E7710 E7701 F2000 X1001 Ver. 1.0 Confidential Copyright © 2009 NOKIA All rights reserved Version 1.0 ISSUE 1...