Download Nokia Lumia 900 RM-808 Service Manual L1L2 for Nokia Care
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Service Manual for L1 and L2 Nokia Lumia 900 RM-808 Key features Windows Phone Mango Commercial Release 2 OS Large 4.3" AMOLED ClearBlack screen First Nokia smartphone with 4G LTE Headturning design and high capacity battery Version 1.0 Exploded view Check the repair policy before performing any mechanical repair on Service Level 1&2! Disassembly steps More Assembly hints Disassembly video More Service devices More Product controls and interfaces More More Solder components More Service concept More Phone reset More ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved. More Service Manual Level 1 and 2 Exploded view Nokia Lumia 900 RM-808 Version 1.0 1 DISPLAY ASSEMBLY (I0004 - I0005) DISPLAY I0005 DISPLAY WINDOW I0004 CHASSIS ASSEMBLY (I0008 - I0009) CHASSIS I0009 2 TOP BATTERY ADHESIVE I0008 LOCK PIN LABEL I0002 LOCK PIN I0003 SCREW CAMERA CROSS M1.4 x 2.8 I0007 SCREW TORX+ SIZE 4 M1.4 X 3.8 I0006 USB SEALING PLUG I0012 TYPE LABEL I0027 SIM TRAY I0001 3 BP-6EW BATTERY I0031 PRIMARY MIC BOOT I0013 DIPRO CAMERA FLEX I0010 USB BOOT I0011 EARPIECE/USB HOLDER I0015 EARPIECE/USB HOLDER ASSEMBLY (I0014 - I0015) EARPIECE I0014 2ND MIC TOP GASKET I0016 PM8028 SHIELDING LID I0019 LIGHT SWAP PACKAGE MSM DECOUPLER SHIELDING LID I0018 WATER INGRESS LABEL I0050 WATER INGRESS LABEL I0050 RF PA SHIELDING LID I0020 (I0017 - I0027, I0050) GSM PA SHIELDING LID I0025 RF QTR SHIELDING LID I0024 MDM SHIELDING LID I0023 LIGHT SWAP PWB I0017 CAMERA DCDC SHIELDING LID I0026 PM8085 SHIELDING LID I0021 APQ SHIELDING LID I0022 CAMERA BOOT I0030 5 4 CAMERA I0028 CAMERA GASKET I0029 IHF LID SEAL PLUG I0032 BODY ASSEMBLY (I0032 - I0035) IHF LID I0033 BATTERY ADHESIVE I0035 IHF SPEAKER I0034 2ND MIC GASKET I0036 Only available as assembly ©2012 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 Lumia 900 RM-808 Version 1.0 Disassembly steps For disassembling you need the Nokia Standard Toolkit version 2. You will also need the SIM door key, the camera removal tool SS-210 and the unibody opening tool SS-282. Protect the DISPLAY WINDOW with protective film. Open the SIM TRAY by inserting the SIM door key to the hole in the release door. Pull out and remove the SIM TRAY. Remove the LOCK PIN LABEL with tweezers. Do not use it again. Discard it. Withdraw the LOCK PIN with the shown tweezers. Be careful not to damage the LOCK PIN or the BODY ASSEMBLY. Insert the unibody opening tool SS-282 to the LOCK PIN hole and lever up the top right corner of the DISPLAY ASSEMBLY. Be careful not to damage the BODY ASSEMBLY or the DISPLAY ASSEMBLY. Release the right side of the DISPLAY ASSEMBLY by opening the two shown clips with the SRT-6. Lift up the right side of the DISPLAY ASSEMBLY. To get access to all of the screws, place the SS-93 under the left side of the device. Then lift the left side of the DISPLAY ASSEMBLY over the left edge of the BODY ASSEMBLY. Flip open the DISPLAY ASSEMBLY. Be careful not to damage the UI FLEX or the DISPLAY FLEX. Unscrew the seven TORX+ size 4 screws in the order shown. Do not use them again. Discard them. Unscrew the three camera cross screws with a camera cross screwdriver in the order shown. Do not use them again. Discard them. Remove the USB SEALING PLUG with tweezers. Release the left side of the CHASSIS from the two shown places with the SS-93. Note that the BATTERY is still connected so be careful not to cause a short circuit. Be careful not to damage the flexes while releasing the CHASSIS. Insert the sharp end of the SS-93 to the shown hole to disconnect the battery. Be careful not to damage the connector or any components nearby. Note that the BATTERY is taped to the CHASSIS. Lift up the LEFT side of the CHASSIS. Remove the CHASSIS including the BATTERY. Open the DISPLAY connector and the UI connector with the SRT-6. Be careful not to damage the connectors or any components nearby. Remove the DISPLAY ASSEMBLY. The SS-93 can now be removed. Open the side key connector with the SRT-6. Be careful not to damage the connectors or any components nearby. Remove the PRIMARY MICROPHONE BOOT with tweezers. Release the two shown clips holding the ENGINE BOARD with the sharp end of the SS-93. Be careful not to damage any components nearby. Lift up the ENGINE BOARD from the bottom end first. Then pull the ENGINE BOARD to the direction shown. The ENGINE BOARD can now be removed. Remove the USB BOOT with tweezers. Remove the CAMERA BOOT with tweezers. Remove the IHF LID SEAL PLUG with tweezers. To remove the IHF LID and SPEAKER, first release it with the SS-93. Then release the IHF SPEAKER flex with the dental tool. Be careful not to injure yourself or damage the flex with the sharp end of the dental tool. Remove the IHF LID and SPEAKER. Release the IHF SPEAKER from the IHF LID with the dental tool and remove it. Release the BATTERY from the CHASSIS with the SS-93. Remove the BATTERY. Remove the TOP BATTERY ADHESIVE from the CHASSIS with tweezers. Do not use it again. Discard it. Remove the BATTERY ADHESIVE from the BATTERY with tweezers. Do not use it again. Discard it. Before removing the EARPIECE and USB HOLDER ASSEMBLY note that it is a level 3 part. Release the clip on the bottom side of the ENGINE BOARD holding the EARPIECE and USB HOLDER ASSEMBLY with the sharp end of the SS-93. Be careful not to damage any components nearby. Remove the EARPIECE and USB HOLDER ASSEMBLY. Open the DIPRO CAMERA FLEX connector with the SRT-6. Be careful not to damage the connector or any components nearby. Remove the DIPRO CAMERA FLEX. Release the three shown SHIELDING LIDS from the top side of the ENGINE BOARD with the dental tool and remove them with tweezers. Be careful not to damage any components nearby. Do not use them again. Discard them. Release the five shown SHIELDING LIDS from the bottom side of the ENGINE BOARD with the dental tool and remove them with tweezers. Be careful not to damage any components nearby. Do not use them again. Discard them. When removing the camera be careful not to damage the two shown springs. Place the SS-210 on top of the CAMERA and push down the metal sheets to unlock the camera retaining clips. Hold from the shown sides of the SS-210 and lift up to remove the CAMERA. The Nokia Lumia 900 disassembly procedure is complete. -END OF DISASSEMBLY- ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved. Service Manual Level 1 and 2 Nokia Lumia 900 RM-808 Version 1.0 Assembly hints Fasten the three camera cross screws in the order shown to the torque of 14Ncm. Be careful not to over tighten the screws. The screw molds might get damaged. Fasten the seven TORX+ size 4 screws in the order shown to the torque of 15Ncm. Note that screws 4 and 7 must be tightened to the torque of 14Ncm. Be careful not to over tighten the screws. The screw molds might get damaged. ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved. Service Manual Level 1 and 2 Nokia Lumia 900 RM-808 Version 1.0 Service devices CA-101 Service cable AC-16U Travel charger SS-282 Unibody opening tool SS-210 Camera removal tool SIM Door key 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. ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved. Service Manual Level 1 and 2 Solder components Nokia Lumia 900 RM-808 Version 1.0 Display connector X1600 E2101 E2102 X9005 Earpiece connector Earpiece connector Dipro connector BOTTOM HB DIV antenna spring HB DIV antenna GND spring LB DIV antenna spring LB DIV antenna GND spring Main antenna spring X7803 X7812 X7807 X7813 X7810 X7811 X9009 Main antenna GND spring LED Flash connector X7808 X7801 F1480 WLAN/GPS/BT WLAN/GPS/BT RF Antenna spring antenna spring antenna spring X9010 Grounding spring X7814 X9012 X9013 Main antenna IHF Speaker IHF Speaker spring connector connector ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved. Service Manual Level 1 and 2 Product controls and interfaces Nokia Lumia 900 RM-808 Version 1.0 1 2 6 7 3 1 — Nokia AHJ 3.5 mm connector 4 2 — Secondary microphone 5 3 — SIM card holder 4 — Micro USB connector 5 — Earpiece 6 — Secondary camera 8 7 — Ambient light & Proximity sensors 8 — Touch screen 9 — Back key 10 — Start key 11 — Search key 10 9 11 12 — Microphone 13 — Loudspeaker 14 — Camera 15 — Camera flash 13 12 16 — Volume keys 17 — Power/Lock key 18 — Camera key 14 15 16 16 17 18 ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved. Service Manual Level 1 and 2 Nokia Lumia 900 RM-808 Version 1.0 Service concept Flashing concept Service software CA-101 Note: Charged battery is mandatory Transceiver with embedded battery On Device Diagnostics Tool (ODDT) The ODDT is an app for performing basic device hardware troubleshooting at Nokia Care Points. The ODDT is not visible on retail phones and it is intended only for use by trained personnel at Nokia Care Points. To install the ODDT: 1. Enter ##634# on the on-screen keypad 2. Diagnostics app appears in Apps list To remove the ODDT: 1. Tap and hold Diagnostics 2. Tap uninstall Note: always uninstall the tool before returning the phone to the consumer! For more information on using the ODDT, see KICS TR2816. ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved. Service Manual Level 1 and 2 Nokia Lumia 900 RM-808 Version 1.0 Phone reset Hardware reset If the phone hardware is jammed, you should first recommend that the consumer performs a hardware reset. The hardware reset does not reset the Windows Live ID or remove any consumer data. Because the consumer cannot remove the battery to reset the phone the phone has a special electronic circuit which cuts the phone power when the power key is pressed for 10 seconds. To perform the hardware reset press the Power key and hold it for 10 seconds. The phone screen will turn black (phone is off). Then press the Power key to turn on the phone. Software / operating system (OS) reset The software / operating system (OS) reset returns the phone to its out-of-the-box state. Note that this procedure erases all consumer data! Always first try to perform a hardware reset. Option 1: About menu - Use this option if the consumer knows the lock code - This option warns the consumer about data loss! - Tap Settings > About > reset your phone Option 2: Hardware key combination - Use this option if the phone is locked and the consumer does not know the code - Note: no warning about data loss! - Do not advertise this feature to consumers! Follow next steps to perform OS reset with phone keys. Step 1 Make sure the phone is turned Off. Press and hold the Volume down, Power and Camera keys Step 2 When the phone vibrates release the Power key Step 3 Keep holding the Volume down and Camera keys for another 5 seconds and then release the keys Step 4 The phone will reset and boot up automatically ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved. Service Manual Level 1 and 2 Nokia Lumia 900 RM-808 Version 1.0 Version history Version Date Description 1.0 01.03.2012 First published version ©2012 Nokia | Nokia Internal Use Only | All Rights Reserved.