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Nokia 1650 RM-305 Service Manual

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(5)
SERVICE MANUAL
Level &2
RM-305
CONFIDENTIAL
Copyright © 2007 NOKIA. All rights reserved.
RM-306
Transceiver characteristics:
Band:
RM-305 - EGSM: Dual band 900/1800MHz
RM-306 - EGSM: Dual band 850/1900MHz
Display:
LCD: CTSN, 128*160 color display
Camera:
---------------------------
Operating System:
---------------------------
Connections:
Wireless: ------------------
Connector: Easy Flash II Connector; AV Headset Connector
Memory:
---------------------------
Transceiver with BL-5CA Li-Ion battery pack
Talk time
up to 5h
650 RM-305 / 650b RM-306
Service Manual Level &2
Standby
Note
Depends on network
up to 15days
parameters
ISSUE 2

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Summary of Contents for Nokia 1650 RM-305

  • Page 1 Connector: Easy Flash II Connector; AV Headset Connector Memory: --------------------------- Transceiver with BL-5CA Li-Ion battery pack Talk time Standby Note Depends on network up to 5h up to 15days parameters Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 2: Table Of Contents

    CHANGE HISTORY COPYRIGHT WARNINGS AND CAUTIONS ESD PROTECTION CARE AND MAINTENANCE BATTERY INFORMATION EXPLODED VIEW SPARE PARTS OVERVIEW LEVEL 2 SOLDER COMPONENTS SERVICE TOOLS SW-UPDATE DISASSEMBLY INSTRUCTION ASSEMBLY HINTS Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 3: Change History

    Exploded view & Spare Parts overview updated (A1 Assy changed) 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.

  • Page 4: Warnings And Cautions

    5. Ensure all cables and wires are repositioned correctly. ESD PROTECTION Nokia requires that service points have sufficient ESD protection (against static electricity) when servicing the phone. Any product of which the covers are removed must be handled with ESD protection. The SIM card can be replaced without ESD protection if the product is otherwise ready for use.

  • Page 5: Care And Maintenance

    Batteries’ performance is particularly limited in temperatures well below freezing. Do not dispose batteries in a fire! Dispose of batteries according to local regulations (e.g. recycling). Do not dispose as household waste. Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 6: Exploded View

    650 RM-305 / 650b RM-306 Service Manual Level &2 EXPLODED VIEW See corresponding ITEM/CIRCUIT REF in the Spare Parts Service Bulletins on NOL. Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 7: Spare Parts Overview

    650 RM-305 / 650b RM-306 Service Manual Level &2 SPARE PARTS OVERVIEW Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 8: Level 2 Solder Components

    650 RM-305 / 650b RM-306 Service Manual Level &2 LEVEL 2 SOLDER COMPONENTS Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 9: Service Tools

    For more informations refer to the Service Bulletin (SB-011) on NOKIA On- line. Supplier or manufacturer contacts for tool re-order can be found in “Recom- mended service equipment” docu- ment on NOKIA Online. Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 10: Sw-Update 0

    To use FLS-5 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. For flashing choose the CA-112DS cable. Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 11: Disassembly Instruction

    Service Manual Level &2 DISASSEMBLY INSTRUCTION 1. Nokia 1650 Disassembly. 2. You will need the Nokia Standard Toolkit version 2. Also refer to the General Mechanical Guideline Video for additional hints about the tools and component handling. 3. Gently ease out the lower end of the KEYMAT with the SRT-6. 4. Now the KEYMAT can be removed easily.
  • Page 12 12. Carefully open the LCD connector with the SS-93. Take special screwdriver first, then remove it. Prevent bending the spring care to the surrounding components. contacts and mind the correct placement, if this component should be assembled again. Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.
  • Page 13 ASSY can be removed easily. 17. Carefully lever out the LCD from the UI SHIELD. 18. The LCD can be removed easily if both hooks are unlocked correctly. Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

  • Page 14: 5) Confidential Issue

    19. Lift out the EARPIECE from the UI SHIELD with a straight bladed screwdriver. Prevent bending the spring contacts, if this component should be assembled again. The disassembly procedure is now finnished. Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.
  • Page 15 650 RM-305 / 650b RM-306 Service Manual Level &2 ASSEMBLY HINTS 1. Tighten the six screws to the torque of 24Ncm in the order shown. Page (5) ISSUE 2 CONFIDENTIAL Copyright © 2007 NOKIA. All rights reserved.

This manual is also suitable for:

1650b rm-306

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