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RM-422
Page
1
(30)
SERVICE MANUAL
Level 1&2
RM-448
CONFIDENTIAL
Copyright © 2008 NOKIA. All rights reserved.
6124classic RM-422/RM-448 / 6122c RM-425
RM-425
Transceiver characteristics:
Band:
EGSM: Quad-band 850/900/1800/1900MHz
RM-422: WCDMA/HSDPA: 900/2100MHz
RM-448: WCDMA/HSDPA: 800/2100MHz
RM-425: WCDMA/HSDPA: -----------------------
Display:
LCD: 5.08cm (2.0") QVGA (320x240 pixel); 16M colors
Camera:
Camera: 2.0 Megapixel SMIA85 with integrated flash
RM-422/448: 2nd Camera CIF+
Operating System:
Series 60
Connections:
Wireless: Bluetooth,
Connector: Mini USB Connector; 2.5mm AV Connector
Memory:
MicroSD™ (max 4GB)
Transceiver with BL-5B Li-Ion battery pack
Talk time
up to 3.1 h
Service Manual Level 1&2
Standby
Note
Depends on network
up to 9 days
parameters
ISSUE 1

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Summary of Contents for Nokia 6124 Classic RM422

  • Page 1 Connector: Mini USB Connector; 2.5mm AV Connector Memory: MicroSD™ (max 4GB) Transceiver with BL-5B Li-Ion battery pack Talk time Standby Note Depends on network up to 3.1 h up to 9 days parameters Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 2: Table Of Contents

    QUICK TROUBLE SHOOTER - IHF SPEAKER QUICK TROUBLE SHOOTER - DISPLAY QUICK TROUBLE SHOOTER - KEYMAT QUICK TROUBLE SHOOTER - MICROPHONE QUICK TROUBLE SHOOTER - VOLUME/CAMERA KEYS QUICK TROUBLE SHOOTER - FLASH LIGHT Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 3: Change History

    Approved 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 (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 6: Product Controls & Interfaces Overview

    ― Nokia AV 2.5 mm connector ― Charger connector ― Main camera lens ― Camera flash ― Power key ― Volume keys ― Camera key ― Microphone Ver. 1.0 Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 7: Exploded View

    (I0018-I0025) I0016 BATTERY COVER I0029 ANTENNA ASSY I0027 = These parts can not be reused after removal. ANTENNA COVER ASSY = only available as I0028 assembly Ver. 1.0 Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 8: Level 2 Solder Components

    Level 2 solder components Solder components only for LEVEL 2 X2401 G2200 Not assembled in 6122c RM-425 X7555 S2401 X5046 X7552 X5045 X7550 F2000 X7551 X6000 S2404 S2402 S2403 Ver. 1.0 Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 9: Service Devices

    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 (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 10: Sw-Update

    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. Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 11: Disassembly Instruction

    Service Manual Level 1&2 DISASSEMBLY INSTRUCTION Nokia 6124 classic, Disassembly. You will need the Nokia Standard Toolkit version 2 as well as the opening tool SS-34 and the camera removal tool SS-102. Unlock and remove the BATTERY COVER. Remove the Battery Place the SS-93 between the C-COVER and the ANTENNA COVER ASSY, and release the clips beginning on the shown side.
  • Page 12 Unlock and remove the MAIN CAMERA. Remove the IHF SPEAKER. Remove the AUDIO GASKET and discard it. Ensure that no Open the MEMORY CARD DOOR and remove it. adhesive remains. Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 13 Now, the ANTENNA ASSY can be removed easily. opening tool. Unlock the two hooks of the C-COVER METAL PLATE. Remove the C-COVER METAL PLATE from the C-COVER. The disassembly procedure is now complete. Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 14: Assembly Instruction

    Service Manual Level 1&2 ASSEMBLY INSTRUCTION 1. Nokia 6124 classic, Assembly hints. You will need the Nokia Standard Toolkit version 2 as well as the camera removal tool SS-102. Remove the C-COVER METAL PLATE from the C-COVER. Check the correct position of the C-COVER METAL PLATE.
  • Page 15 Fit the KEYMAT starting with the shown side. 12. Press the KEYMAT into its place. Ensure that the KEYMAT is secured correctly. 13. Always use a new CONNECTOR LABEL when assembling the unit. Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 16: Gt-Tape Exchange - Disassembly

    4. Lift the LCD on the other side and remove it from the PWB. 5. Remove the GT-Tape from the LCD. Ensure that no residues 6. Gently remove the adhesive residues with the SS-93. Ensure remain. that no residues remain. Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 17: Gt-Tape Exchange - Assembly

    7. Align the screw openings of the PWB with the screw 8. Place the parts onto the C-COVER and remove the DISPLAY openings of the DISPLAY FRAME ASSY and carefully press the FRAME ASSY. parts together. Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 18 6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 9. Close the DISPLAY connector. Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 19: Legend For Quick Trouble Shooter

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 LEGEND FOR QUICK TROUBLE SHOOTER Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 20: Quick Trouble Shooter - Power On

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - POWER ON Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 21: Quick Trouble Shooter - Charging

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - CHARGING Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 22: Quick Trouble Shooter - No Service

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - NO SERVICE Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 23: Quick Trouble Shooter - Bluetooth

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - BLUETOOTH Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 24: Quick Trouble Shooter - Earpiece

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - EARPIECE Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 25: Quick Trouble Shooter - Ihf Speaker

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - IHF SPEAKER Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 26: Quick Trouble Shooter - Display

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - DISPLAY Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 27: Quick Trouble Shooter - Keymat

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - KEYMAT Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 28: Quick Trouble Shooter - Microphone

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - MICROPHONE Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 29: Quick Trouble Shooter - Volume/Camera Keys

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - VOLUME/CAMERA KEYS Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.
  • Page 30: Quick Trouble Shooter - Flash Light

    6124classic RM-422/RM-448 / 6122c RM-425 Service Manual Level 1&2 QUICK TROUBLE SHOOTER - FLASH LIGHT Page (30) ISSUE 1 CONFIDENTIAL Copyright © 2008 NOKIA. All rights reserved.

This manual is also suitable for:

6124 classic rm4486122c rm-425

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