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NOTE: This product is not
publicly launched. Until public
launch this is a secret product.
1
SERVICE MANUAL
Level 1&2
Transceiver characteristics
Band:
RH-112: EGSM 900/1800
RH-113: GSM 850/1900
Display:
FSTN LCD B&W display with 96 x68 pixel resolution
and active pixel area 28.21x19.98 mm
Operating System:
Series 30
Connections:
2.0 mm Mini DC charging connector, Easy Flash II
system connector, 2.5 mm AV headset connector
Transceiver with BL-4C Li-Ion battery pack
Talk time
Up to 9 hours
Confidential
Copyright @ 2008 NOKIA. All rights reserved.
1202 RH-112 RH-113
Service Manual Level 1&2
Standby
Note
Up to 636
Depends on
hours
network
parameters
and phone
settings
ISSUE 1

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   Summary of Contents for Nokia 1202

  • Page 1

    2.5 mm AV headset connector Transceiver with BL-4C Li-Ion battery pack Talk time Standby Note Up to 9 hours Up to 636 Depends on hours network parameters and phone settings ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 2: Table Of Contents

    ESD protection..........................6 Care and maintenance ........................7 Battery information......................... 8 Exploded view ..........................9 Service devices ..........................10 SW-update ............................ 12 Disassembly instruction ......................14 Assembly hints........................16 Hints............................17 ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 3: Change History

    23.9.2008 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. Please note that NOKIA provides also other guidance documents (e.g.

  • Page 4: Copyright

    Nokia operates a policy of continuous development. Nokia reserves the right to make changes and improvements to any of the products described in this document without prior notice. Under no circumstances shall Nokia be responsible for any loss of data or income or any special, incidental, consequential or indirect damages howsoever caused.

  • Page 5: Warnings And Cautions

    3. Use only approved components as specified in the parts list. 4. Ensure all components, modules screws and insulators are correctly re–fitted after servicing and alignment. 5. Ensure all cables and wires are repositioned correctly ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 6: Esd Protection

    1202 RH-112 RH-113 Service Manual Level 1&2 4. 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 7: Care And Maintenance

    Use only the supplied or an approved replacement antenna. Unauthorised antennas, modifications or attachments could damage the phone and may violate regulations governing radio devices. All of the above suggestions apply equally to the product, battery, charger or any accessory. ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 8: Battery Information

    Battery 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. ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 9: Exploded View

    1202 RH-112 RH-113 Service Manual Level 1&2 7. EXPLODED VIEW See corresponding ITEM/CIRCUIT REF in the Spare Parts Service Bulletins on NOL. ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 10: Service Devices

    Service Manual Level 1&2 8. SERVICE DEVICES NMP standard toolkit (v2) For more information, refer to the Service Bulletin (SB- 011) on NOKIA Online. Supplier or manufacturer Compact charger AC-3 contacts for tool re-order can be found in “Recommended service equipment” document on (in China mainland AC-8C and CA-100) NOKIA Online.

  • Page 11

    1202 RH-112 RH-113 Service Manual Level 1&2 FLS-4 POS flash device (alternative) CA-111DS service cable (alternative) Power supply ACF-8 country-specific adapters ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 12: Sw-update

    To use the FLS-5 or 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. For flashing with FLS-5 use the CA-112DS cable.

  • Page 13

    1202 RH-112 RH-113 Service Manual Level 1&2 For flashing with FLS-4s use the CA-111DS cable. NOTE: No longer available for purchase ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 14: Disassembly Instruction

    1) Press the release button and slide the B- 2) Remove the B-cover. cover upwards. 3) Remove the battery. 4) Insert the SRT-6 at the bottom of the phone and work around the edges. ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 15

    7) Remove the six #5 TORX screws in the 8) Separate the engine module from the D-cover. order shown. 9) Carefully insert the SS-93 at the edge of 10) Remove the speaker/vibra/earpiece. the tab and lift. ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 16: Assembly Hints

    NOTE: Only for the clusters which have the 3in1 (speaker/ vibra/ earpiece) component as a spare part. 1) Tighten the screws to the torque of 15 Ncm (max 600 rpm) in the order shown. ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

  • Page 17: Hints

    12. HINTS Open the back cover In case of difficulties opening the back cover, do the following: Press the release button (1), slide the back cover upwards (2), and remove it. ISSUE 1 Confidential Copyright @ 2008 NOKIA. All rights reserved.

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