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Nokia Asha 501 Service Manual

Rm-899, rm-900 (single sim), rm-902 (dual sim)
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Download this manual See also: User Manual
Service Manual for L1 and L2
Nokia Asha 501
Nokia Asha 501 Dual SIM
RM-899, RM-900 (Single SIM)
RM-902 (Dual SIM)
Key features
Totally new Asha Platform OS
Fastlane with Swipe Motion
Social and always connected
3.0" QVGA display
Capacitive touch panel
Version 1.0
Exploded view
Service devices
Service concept
Disassembly steps
More
Product controls and interfaces
More
More
©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
Check the repair
policy before
performing any
mechanical repair
on Service Level
1&2!
Assembly hints
More
Solder components
More
More
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Summary of Contents for Nokia Asha 501

  • Page 1 Capacitive touch panel 1&2! Version 1.0 Exploded view Disassembly steps Assembly hints More More More Service devices Product controls and interfaces Solder components More More More Service concept More ©2013 Nokia | Nokia Internal Use only | All Rights Reserved.

  • Page 2: Exploded View

    I0019 RELEASE BUTTON I0020 SCREW TORX+ SIZE 6 RF 1.6 x 5.0 I0021 B-COVER I0022 Only available Not reuseable Repair/swap v1.0 as assembly after removal only in level 3 ©2013 Nokia | Nokia Internal Use only | All Rights Reserved.

  • Page 3: Disassembly Steps

    RM-899 RM-900 (Single SIM), RM-902 (Dual SIM) Version 1.0 1) For disassembling you need the Nokia Standard toolkit version 2. You will also need a DC plug and the camera removal tool SS-276. Disassembly instructions are made with dual SIM variant.
  • Page 4 3) To detach the B-COVER press the RELEASE BUTTON and then pull the B-COVER with fingers. 4) Remove the B-COVER.
  • Page 5 5) Use the finger notch to pull out and remove the battery. 6) Unscrew the four Torx+ size 6 screws in the order shown. Do not use them again.
  • Page 6 7) Start releasing the A-COVER from the bottom end of the device. Insert the SRT-6 between the A- COVER and D-COVER and release the two clips holding the A-COVER. NOTE: SRT-6 must be inserted vertically to avoid damages in covers. 8) Continue to release the A-COVER by inserting the SRT-6 into the gap between the A-COVER and D- COVER on the memory card side of the device.
  • Page 7 9) Pull the D-cover to direction shown to release the shown clips. Pay attention not to damage the A-COVER. 10) Release the top corner using the SRT-6 in the same way. NOTE: SRT-6 must be inserted vertically to avoid damages in covers.
  • Page 8 11) To release the top end insert the SRT-6 into to the gap between USB and D-COVER. Be careful not to damage the USB connector. 12) Lift the D-COVER upwards to release the clip next to the USB. Pay attention not to damage the covers or the USB connector.
  • Page 9 13) Lift the D-COVER as shown. 14) Remove the D-COVER.
  • Page 10 15) Use the dental tool to lever out the IHF SPEAKER. Be careful not to injure yourself with the sharp end of the dental tool. 16) Use tweezers to remove the IHF SPEAKER.
  • Page 11 17) Use the dental tool to detach the SPEAKER GASKET. 18) Use tweezers to remove the SPEAKER GASKET. Do not use it again. Discard it.
  • Page 12 19) Use a DC plug to lift up and remove the DC JACK. 20) Insert the SRT-6 between the ANTENNA and D-COVER. Release the ANTENNA by pushing it as shown.
  • Page 13 21) Remove the ANTENNA. NOTE: The adhesive tapes are reusable and should stay on the D-COVER. If the adhesive tapes remain on the ANTENNA, peel them off and place onto the D-COVER. 22) Use the SRT-6 to lever out the RELEASE BUTTON.
  • Page 14 23) Use tweezers to remove the RELEASE BUTTON. NOTE: Once the RELEASE BUTTON is removed the SPEAKER MESH has to be renewed also. 24) Use the dental tool to detach the SPEAKER MESH.
  • Page 15 25) Remove the SPEAKER MESH with tweezers. Do not reuse it. 26) Disconnect the DISPLAY connector with the SS-93. Be careful not to damage the connector or any components nearby.
  • Page 16 27) Lever up the ENGINE BOARD with the SS-93 from the shown place. Be careful not to damage any components nearby. 28) Release the shown clip with the SS-93. Be careful not to damage any components nearby.
  • Page 17 29) Lift up the ENGINE BOARD. 30) Protect the DISPLAY with protective film.
  • Page 18 31) Protect also the other side of the A-COVER window. 32) Use SS-93 to carefully lift up the DISPLAY.
  • Page 19 33) Separate the DISPLAY. 34) Use the dental tool to detach the TOUCH IC GASKET. Pay attention not to make any scratches to the ENGINE BOARD.
  • Page 20 35) Remove the TOUCH IC GASKET with tweezers. Do not use it again. Discard it. 36) Start removing the two LCD CONDUCTIVE ADHESIVE by detaching one corner with SS-93.
  • Page 21 37) Use tweesers to peel off the adhesive. The LCD CONDUCTIVE ADHESIVE is not reusable. 38) Use the camera removal tool SS-276 to detach the CAMERA.
  • Page 22 39) Release the EARPIECE with the dental tool. Be careful not to damage the flex next to the EARPIECE. 40) Remove the EARPIECE with tweezers. Do not use it again. Discard it.
  • Page 23 41) Detach the BACK KEY by pushing it with fingers. Remove it with tweezers. 42) The Nokia Asha 501 disassembly procedure is complete. -END OF DISASSEMBLY- ©2013 Nokia | Nokia Internal Use only | All Rights Reserved.

  • Page 24: Assembly Hints

    Service Manual Level 1 and 2 Assembly hints Nokia Asha 501, Nokia Asha 501 Dual SIM RM-899 RM-900 (Single SIM), RM-902 (Dual SIM) Version 1.0 1) Place the IHF SPEAKER into the D-COVER. Make sure the IHF SPEAKER is aligned correctly. The pins should point towards the cavity with arrow on it.
  • Page 25 3) Place the shown side of the ANTENNA first into the D-COVER. 4) Fasten the ANTENNA by pressing it as shown.
  • Page 26 5) Place the DISPLAY on the A-COVER ASSEMBLY. The driver part of the DISPLAY should be aligned with the wider gasket on A-COVER ASSEMBLY. 6) Make sure the DISPLAY is fitted to its place and press the edges of the DISPLAY slightly to activate the adhesive.
  • Page 27 7) When placing the ENGINE BOARD make sure it is aligned correctly. 8) Place the shown side of the ENGINE BOARD first into the A-COVER ASSEMBLY.
  • Page 28 9) Press the ENGINE BOARD carefully with fingers and check that the clips on both sides are secured. 10) Use the SS-93 to carefully fasten the B2B connector.
  • Page 29 11) Fasten the four TORX+ size 6 screws to the torque of 14 Ncm. -END OF ASSEMBLY HINTS- ©2013 Nokia | Nokia Internal Use only | All Rights Reserved.

  • Page 30: 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. ©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
  • Page 31 7 — Back key 8 — Microphone 9 — Camera lens 10 — Volume/Zoom keys 11 — Power/lock key 12 — Back cover release button 13 — Antenna area v1.0 ©2013 Nokia | Nokia Internal Use only | All Rights Reserved.

  • Page 32: Solder Components

    Service Manual Level 1 and 2 Solder components Nokia Asha 501, Nokia Asha 501 Dual SIM RM-899 RM-900 (Single SIM), RM-902 (Dual SIM) Version 1.0 Back Spring X7401 S1004 F3300 X7402 X7403 fuse Spring Spring BOTTOM Charger RF antenna fuse...
  • Page 33 Nokia Asha 501, Nokia Asha 501 Dual SIM RM-899 RM-900 (Single SIM), RM-902 (Dual SIM) Version 1.0 Flashing concept Service CA-101 software Care Dummy Battery with power supply via Nokia charger or product specific battery Transceiver ©2013 Nokia | Nokia Internal Use only | All Rights Reserved.

  • Page 34: Version History

    Service Manual Level 1 and 2 Version history Nokia Asha 501, Nokia Asha 501 Dual SIM RM-899 RM-900 (Single SIM), RM-902 (Dual SIM) Version 1.0 Version Date Description 27.05.2013 First published version ©2013 Nokia | Nokia Internal Use only | All Rights Reserved.
  • Page 35 www.s-manuals.com...