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Download Nokia X Dual SIM RM-980_981 Service manual L1L2
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Service Manual Level 1 and 2 Version history Nokia X Dual SIM RM-980, RM-981 Version 1.0 Version Date Description 1.0 24.02.2014 First published version ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. Service Manual Level 1 and 2 Exploded view Nokia X Dual SIM RM-980, RM-981 Version 1.0 1 A-COVER ASSEMBLY (I0001 - I0003) TOUCH PANEL I0001 A-COVER I0003 DISPLAY I0002 EARPIECE GASKET I0005 2 IHF FLEX I0006 EARPIECE I0004 LIGHT SWAP PACKAGE PMU SHIELDING LID I0008 (I0007 - I0009) LIGHT SWAP PWB I0007 CAMERA I0013 CAMERA RUBBER I0014 IHF SPEAKER I0016 TOP FLEX I0015 D-COVER ASSEMBLY (I0010 - I0012) SENSOR SUPPORT GASKET I0012 IHF SPEAKER GASKET I0011 3 D-COVER I0010 TYPE LABEL I0009 SCREW TORX+ SIZE 4 M1.4 X 3.5 I0018 SCREW TORX+ SIZE 6 M1.6 x 4.5 I0017 B-COVER I0019 Only available as assembly ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. Not reuseable after removal Repair/swap only in level 3 Service Manual Level 1 and 2 Nokia X Dual SIM RM-980, RM-981 Version 1.0 Disassembly steps 1) For disassembling you need the Nokia Standard toolkit version 2. 2) Protect the A-COVER with protective film. 3) Push from the bottom corners of the B-COVER as shown to release the B-COVER. 4) Remove the B-COVER. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 5) If there is battery inserted, remove it by using the shown finger notch. 6) Remove the battery ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 7) Unscrew the seven Torx+ size 4 screws in the order shown. Do not use them again. Discard them. 8) Unscrew the four Torx+ size 4 screws in the order shown. Do not use them again. Discard them. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 9) Use the SRT-6 to open the shown clip. 10) Open also the second clip on the same side of the device with the SRT-6. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 11) Open the clip on the opposite side with the SRT-6. 12) Turn the D-COVER over as shown. Be careful not to break the flexes. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 13) Open the TOUCH PANEL connector with the SS-93. Be careful not to damage the connector or any components nearby. 14) Open the DISPLAY connector with the SS-93. Be careful not to damage the connector or any components nearby. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 15) The A-COVER can now be separated. 16) Use the dental tool to release the EARPIECE. Remove and discard the EARPIECE. Be careful not to injure yourself with the sharp end of the dental tool. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 17) Remove and discard the EARPIECE GASKET. 18) Lift up the IHF FLEX with the dental tool and remove it with tweezers. Do not use it again. Discard it. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 19) Open the CAMERA connector with the SS-93 from the shown side. Be careful not to damage the connector or any components nearby. 20) Remove the CAMERA and the CAMERA RUBBER. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 21) Separate the CAMERA from the CAMERA RUBBER. 22) Open the TOP FLEX connector with the SS-93 from the shown side. Be careful not to damage the connector or any components nearby. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 23) Insert the SS-93 between ENGINE BOARD and the D-COVER and carefully lever up the ENGINE BOARD so that the shown clip is released. 24) Release also the second clip holding the ENGINE BOARD. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 25) Remove the ENGINE BOARD. When removing the ENGINE BOARD, be careful not to damage the TOP FLEX. 26) Use dental tool to lever out the PMU SHIELDING LID. Do not use the PMU SHIELDING LID again. Discard it. Be careful not to damage the engine board with the sharp end of the dental tool. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 27) Use dental tool to release the shown part of the TOP FLEX. Be careful not to damage the TOP FLEX. 28) Remove the SENSOR SUPPORT GASKET from the D-COVER. Do not use it again. Discard it. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 29) Use the SS-93 to release the shown part of the TOP FLEX. 30) Carefully lift up the AV jack part of the TOP FLEX with the sharp end of the SS-93. Remove the TOP FLEX. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 31) Remove the SENSOR SUPPORT GASKET remains from the TOP FLEX. Discard the SENSOR SUPPORT GASKET remains. 32) Push the SS-93 under the IHF SPEAKER as shown. Remove the IHF SPEAKER. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 33) Use dental tool to remove the IHF SPEAKER GASKET. Do not use it again. Discard it. 34) The Nokia X Dual SIM disassembly procedure is complete. -END OF DISASSEMBLY- ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. Service Manual Level 1 and 2 Nokia X Dual SIM RM-980, RM-981 Version 1.0 Assembly steps 1) When placing the IHF FLEX make sure to align the three shown guiding pins with the IHF FLEX. 2) When placing the TOP FLEX make sure to align the three shown guiding pins with the TOP FLEX. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 3) Be careful not to damage the TOP FLEX connector or the CAMERA connector when placing the ENGINE BOARD. 4) Hold the D-COVER as shown when connecting the DISPLAY connector. Be careful not the damage the DISPLAY CONNECTOR or any components nearby. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 5) Hold the D-COVER as shown when connecting the TOUCH PANEL connector. Be careful not the damage the TOUCH PANEL CONNECTOR or any components nearby. 6) Fasten the four Torx+ size 4 screws in the order shown to the torque of 12Ncm. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. 7) Fasten the seven Torx+ size 4 screws in the order shown to the torque of 15Ncm. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. Service Manual Level 1 and 2 Solder components Nokia X Dual SIM RM-980, RM-981 Version 1.0 TOP GND spring Volume+ switch S1502 VR1207 Diode Volumeswitch Power/lock switch GND spring Fuse S1402 S1403 S1503 FUSE1 VR1203 Diode Diode ESD diode VR1202 Q1101 Q1102 SPR1202 ESD diode FET FET Speaker spring Speaker spring BOTTOM Backup battery Antenna spring BAT1 ANT101 ANT102 ANT104 Antenna spring Antenna spring Antenna spring ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. TOP Diode D1207 ESD diode ESD diode ESD diode ESD diode VR1402 VR1412 ESD diode ESD diode ESD diode VR1104 VR1102 D1204 VR1204 D1205 D1206 D1507 D1504 D1506 Diode Diode Diode Diode ESD diode ESD diode ESD diode BOTTOM ©2014 Nokia | Confidential | All Rights Reserved. ESD diode ESD diode VR1503 VR1506 VR1501 D1103 ESD diode Barrier diode Service Manual Level 1 and 2 Nokia X Dual SIM RM-980, RM-981 Version 1.0 Service devices CA-101 Service cable AC-20 Travel charger (Global) AC-8C + CA-190CD (China) 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. ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. Service Manual Level 1 and 2 Product controls and interfaces Nokia X Dual SIM RM-980, RM-981 Version 1.0 1 1 — 3.5 mm AHJ connector 2 2 — Earpiece 3 3 — Ambient light & proximity sensor 4 — Touch screen 5 — Back key 4 6 — Microphone 7 — Micro-USB connector 8 — Camera 9 — Volume/Zoom + key 10 — Volume/Zoom - key 11 — Lock/Power key 12 — Loudspeaker 13 — Antenna area 5 6 7 8 9 10 11 13 12 ©2014 Nokia | Nokia Internal Use only | All Rights Reserved. Service Manual Level 1 and 2 Nokia X Dual SIM RM-980, RM-981 Version 1.0 Service concept Flashing concept Service software CA-101 Product specific battery Transceiver ©2014 Nokia | Nokia Internal Use only | All Rights Reserved.
