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27.05.2002 Introduction The purpose of this document is to give Nokia service level 1 workshops aids to carry out service for 3310/3330/3410. The picture material is based on 3410 and is exemplary for 3310 and 3330. The use of this Service Manual is only for Nokia authorized service partners additionally to other service documentation like Service Bulletins.
PAGE 3 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 Table of content EXPLODED VIEW............................ 5 BILL OF REPAIR............................6 SW-UPDATE ............................11 GENERAL REPAIR INFORMATION ....................12 DISASSEMBLY INSTRUCTIONS ......................13 MAIN PARTS............................
PAGE 6 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 2. BILL OF REPAIR SPARE PARTS ITEM/ PART NO PART NAME CIRCUIT REF. I003 6290107 SCREWS DISPLAY ASSEMBLY 3310/3330 I004...
PAGE 7 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 VARIANT PARTS 3310 ITEM/ PART NO PART NAME CIRCUIT REF. I001 9451807 A-COVER ASSEMBLY NAVY BLUE I001 9451822 A-COVER ASSEMBLY POLAR BLUE...
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PAGE 8 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 VARIANT PARTS 3330 ITEM/ PART NO PART NAME CIRCUIT REF. I001 9452043 A-COVER ASSEMBLY NAVY BLUE I001 9452038 A-COVER ASSEMBLY POLAR BLUE...
PAGE 9 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 SWAP UNITS 3310 PART NO PART NAME 0073642 NHM-5NX N3310 SWAP ENGINE 0073643 NHM-5NX N3310 SWAP ENGINE PL 0073644 NHM-5NX N3310 SWAP ENGINE RU...
PAGE 10 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 SERVICE TOOLS TYPE PART NO PART NAME 0080541 FLS-4S SALES PACK E&A 0670403 BLC-2 BATTERY PACK 0630262 FLP-2 POS FLASH ADAPTER...
PAGE 11 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 3. SW-UPDATE To use FLS-4S Flash Dongle you have to follow the user guide inside the sales package. Please check always the latest version of flash software, which is available on Partner Website.
Mechanical parts, which didn’t repair the failure, can be reused, if they are not soldered. o Use always original Nokia parts or accessories. o Meet the torque requirements when assembling the unit (see also the document “torques for transceiver assembly”...
PAGE 13 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 5. DISASSEMBLY INSTRUCTIONS Take care that your workbench is always clean and Take away the A-Cover. protect the Window with a foil against dust and scratches.
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PAGE 14 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 If you need to remove the Speaker with Gasket, do Lifting up the radio module UW5 is also very easy not take it from the spring contacts.
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PAGE 15 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 Remove the Power Key. There are different ways to remove the Battery Connector. One way is, to press it from the backside of the D-Cover.
PAGE 19 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 9. ESD PROTECTION REQUIREMENTS Electrostatic discharge can easily damage the sensitive components of electronic products. Therefore every Service Partner has to take care of at least some precautions like ESD restricted area, floor, table, covering, chair(s), shoes or arm wrist.
PAGE 20 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 10. SERVICE NOTES We recommend using Service Notes when shipping phones to other Service Partners. It prevents the product from scratches, it is ESD-neutral and has the possibility to give...
PAGE 21 (21) Approved 2.0 Nokia Mobile Phones Customer Care E&A SQX 00451-en MWy Technical Services, Repair Concepts Confidential 27.05.2002 11. GONOGO TESTER The Acterna/Wavetek GoNoGo Tester has to be used to carry out the final test after your service action to guarantee the functionality of the phone.