nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 1 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 nokia n90 RM-42 Transceiver characteristics: • Band: Tri-band phone for GSM 900/1800/1900MHz/ WCDMA 2100MHz • Camera: Integrated SVGA camera 2,0 Megapixel • Display: - Outer Display: Active matrix color display with 65.536 colors, resolution 128 x 128 pixel Inner Display: With 262.
nokia PAGE 2 (29) CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany Approved 1.0 MGR CONFIDENTIAL 29.6.2005 TABLE OF CONTENT Page 1. INTRODUCTION...................................................................................................................................................................................3 2. GENERAL REPAIR INFORMATION....................................................................................................
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 1. PAGE 3 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 INTRODUCTION 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.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 2. PAGE 4 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 GENERAL REPAIR INFORMATION In this section the technician will get some general hints how to carry out repairs: o To familiarize oneself with NOKIA product read the tutorials or user guide on www.nokia.com -->Support--> Phones, by selecting the Phone Model.
nokia PAGE 5 (29) CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 3. Approved 1.0 MGR CONFIDENTIAL 29.6.2005 PATHFINDER FOR WORKSHOP STAFF In addition to the information in this Service Manual, there are several instructions and information, which have to be followed. Main documentation database is NOKIA Online with the purpose of serving different multimedia content, like video clips or interactive tutorials.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 4. PAGE 6 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 EXPLODED VIEW AND COMPONENT DISPOSAL Recommendation for the ecologically friendly disposal of components. Colorized components show the different categories. See corresponding ITEM/CIRCUIT REF in the Spare Parts Service Bulletins on NOL. Service Manual n90 Level 1&2 Copyright © 2005 NOKIA Corporation. All rights reserved.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 5. PAGE 7 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 SPARE PARTS OVERVIEW Service Manual n90 Level 1&2 Copyright © 2005 NOKIA Corporation. All rights reserved.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 6. PAGE 8 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 SPARE PARTS LIST Please exchange this page (placeholder) with latest corresponding Service Bulletins (spare parts, SWAP units and service tools) from NOL! This will ensure, that you are using up-to-date order codes only. Therefore Service Bulletins have to be checked from NOL on daily basis.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 7. PAGE 9 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 SERVICE TOOLS FLS-4S incl. ACF-8, Driver and User Guide Dongle and flash device incorporated into one package, developed specifically for POS use. ACF-8 Universal Power Supply is used to power FLS-4S. Internal Battery BL-5B Inserted under the back cover, this Li-Ion 760 mAh battery provides power in a lightweight package.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 10 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 Lead-free Solder Wire Mandatory for lead-free products (Level 2 only). 0772040 NMP Standard Toolkit NOKIA opening tool SRT-6 NOKIA No. 0770431 Tonichi torque driver NOKIA No.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 8. PAGE 11 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 SW-UPDATE Flash Concept – (Point of Sales) To use FLS-4S Flash Dongle you have to follow the user guide inside the sales package. Please check always for the latest version of flash software, which is available on NOKIA Online. Service Manual n90 Level 1&2 Copyright © 2005 NOKIA Corporation. All rights reserved.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 9. 9.1 PAGE 12 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 DISASSEMBLY INSTRUCTIONS LOWER BLOCK 1.) You need the following tools. 2.) Always protect the window with a plastic film. 3.) Protect the inner side window, too. 4.) Unlock and remove the Battery Cover. Ensure that no Battery is inserted. 5.) The glued B-Cover Trim covers two screws. Release and remove it with the SRT-6. 6.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 13 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 9.) Two screws are covered by the I-Cover Trim. Use two SRT-6 to release this Trim. 10.) Remove the two screws. For Assembly use a torque of 19 Ncm. 11.) Release all plastic clips of the I-Cover with the SRT-6. 12.) Take away the I-Cover. 13.) Fold the parts together and release the E-Cover. Start with the UPPER Block side. 14.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 14 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 17.) Remove the MMC Port Cover. 18.) Lift up the Side Key Assy. Mind the Flex foil. 19.) Unlock the clips of the Retainer Plate. 20.) Separate the Retainer plate from the Side Key Bezel Assy. 21.) Remove the Joystick Hat. 22.) One screw is located under a flex connector. Carefully open the flex connector with the SRT-6. 23.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 15 (29) Approved 1.0 MGR CONFIDENTIAL 25.) Lift up the BB Shield Assy. 26.) Open the flex connector. 27.) Insert the SS-57 opening tool like shown. 28.) Flip the SS-57 tool upwards. 29.) Pull the SS-57 vertically slightly to release the connector. 30.) The Engine Module can now be removed. 31.) Release the H-Cover from the Hinge. 32.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 16 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 33.) Lever out the Antenna with the SRT-6. 34.) Release the clip and shift the SIM Shield Release Button to the end position. 35.) Now the button isn’t fixed anymore and can be pushed down easily. 36.) Take away the Battery Cover Release Button. Mind the spring. 37.) Remove the Spring.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 9.2 PAGE 17 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 UPPER BLOCK 1.) Always protect the window with a plastic film. 2.) Protect the inner side window, too. 3.) Unlock and remove the Battery Cover. Always ensure that no battery is inserted. 4.) The glued B-Cover Trim covers two screws. Release and remove it with the SRT-6. 5.) Remove the 2 screws. For assembly use a torque of 19 Ncm. 6.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 18 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 9.) Protect the LCD with a plastic film. 10.) Remove 2 Torx size 6 screws. For assembly use a torque of 19 Ncm. 11.) Remove the A-Cover Assy. 12.) Carefully release the Inner K2 LCD from adhesive. 13.) Turn the unit and protect the Outer LCD with a plastic film. 14.) Carefully remove the Flexfoil connector. 15.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 19 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 17.) Release the flex foil connector of the Inner K2 LCD. 18.) Now the LCD can be removed. 19.) Release the connectors from one side first. 20.) Prevent scratching the PWB while releasing both connectors. 21.) Bend the Hinge carefully to release the Display Frame Moulding. 22.) Take away the Display Frame Moulding.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 9.3 PAGE 20 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 CAMERA BLOCK 1.) Always protect the window with a plastic film. 2.) Unlock and remove the Battery Cover. Ensure that no Battery is inserted. 3.) Position the camera part to 90 degrees. 4.) The screws are hidden behind two glued Cosmetic Layers. Use new ones when reassemble. 5.) Peel up the Cosmetic Layer on both sides. 6.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany PAGE 21 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 9.) Open the flex connector carefully. 10.) Lever out the Camera with the SRT-6. 11.) Now the Camera can be removed. Prevent mechanical stress to the cables. 12.) Disconnect the connector with the SS-57 tool. 13.) Remove the Camera Socket. 14.) Push the LED Window with the SRT-6 inside. 15.) And pull the Camera Bezel upwards. 16.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 10. PAGE 22 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 LEGEND FOR QUICK TROUBLE SHOOTER This legend is valid for all parts of the Quick Trouble Shooter Follow the steps until the problem is solved. If this doesn’t help, you are not authorized to go forward. Only marked components ( e.g. I002 ) can be changed. The start point of repair activities regarding the appeared fault symptoms.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 11. PAGE 23 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 QUICK TROUBLE SHOOTER PART 1 Service Manual n90 Level 1&2 Copyright © 2005 NOKIA Corporation. All rights reserved.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 12. PAGE 24 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 QUICK TROUBLE SHOOTER PART 2 Service Manual n90 Level 1&2 Copyright © 2005 NOKIA Corporation. All rights reserved.
nokia PAGE 25 (29) CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 13. Approved 1.0 MGR CONFIDENTIAL 29.6.2005 CAMERA GONOGO TEST Before starting the GoNoGo test, check that camera window is clean. If not, clean the window with cloth.
nokia PAGE 26 (29) CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 14. Approved 1.0 MGR CONFIDENTIAL 29.6.2005 BLUETOOTH Bluetooth test You need another Bluetooth device (e.g. 6230) to do a GoNoGo test. Make sure that Bluetooth is activated in the reference unit. The distance of the devices should be not more than 5m from each other.
nokia PAGE 27 (29) CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 15. Approved 1.0 MGR CONFIDENTIAL 29.6.2005 GONOGO TEST After the optical check, a GoNoGo test has to be carried out if the unit has been unscrewed to guarantee the functionality of the phone. Please refer to the actual information on NOKIA Online. When using delivered tester support files, take care of the right setup according to the tester type and product type.
nokia CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 17. PAGE 28 (29) Approved 1.0 MGR CONFIDENTIAL 29.6.2005 FORWARDING OF REPAIRS When it is necessary to forward of repairs to appropriate service supplier with higher service level we recommend using the offered swap phone cartons as described in Spare Parts SB-004. Always Protect the window with a protection film. Put the unit under the stretch film. Add repair documentation e.g.
nokia PAGE 29 (29) CONNECTING PEOPLE CMO Operations & Logistics WW Service Solutions & Development Bochum / Germany 18. Approved 1.0 MGR CONFIDENTIAL 29.6.2005 ESD PROTECTION REQUIREMENTS Please refer to the NOKIA Online document Service Supplier Requirements in folder General instructions. USE Conductive bags and boxes USE ESD compatible service tools USE Conductive wastebaskets USE ESD gloves when handling PWBs/PCBs USE Cleaning material without changing el.
