Nokia 1508i, RM-430 Service Manual

SERVICE MANUAL

Level 1&2

nokia

1508 i

Transceiver characteristics Band:

• 1900MHz, CDMA2000 1xRTT

Display:i

• 1.47” 128*128 CSTN, 65k Main display

Operation System：

• Nucleus

Connections:

• 4-pin 2.5mm stereo audio jack required for UHJ

support.

• Micro-USB 2.0

• FM radio

Transceiver with BL-4C 860mAh Li-Ion battery pack

Talk time

3.0 hours

Environmental characteristics：

Standby time Note

China :2 to 8.3 days SEAP/MEA/LTA: 4 to 8.3 days

• Lead-free soldered

1508i RM 430

Service Manual Level 1&2

Depends on network

parameters

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Contents Page

1. Change history ................................................ ............................................................................3

2. Copyright .....................................................................................................................................4

3. Warnings and cautions .................................................................................................................5

3.1 Warnings ................................................................................................................................5

3.2 Cautions .................................................................................................................................5

4. ESD protection .............................................................................................................................6

5. Care and maintenance .................................................. ...............................................................7

6. Battery information.................................................. ....................................................................7

7. Exploded view ..............................................................................................................................9

8. Service devices ...........................................................................................................................10

9. SW-update ................................................. .................................................................................11

10. Disassembly instruction ............................................................................................................12

11. Assembly hints……………………………………….………………………………………..15

12. L2 solder components................................................................................................................16

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1. CHANGE HISTORY Version # Status Review Date Author

V0.1 Draft Daisy.Qian 17th, March Linda.Yan

Reason for

Draft release

this version

Significant

Changes since

last version

Note:

1. Pls refer to the Care Suit User Manual for detailed Software Update instruction.

2. Quick troubleshooter will get from HW&ME and it will be based on B3 sample.

(Frozen HW&ME)

Version # Status Review Date Author

V0.2 Draft Daisy.Qian 3rd, April Linda.Yan Reason for this version Significant Changes since last version

Updated

1. General information modification.

2. Disassembly picture 11 (access door) should be eliminated.

3. Rename the phone as Nokia 1508/1508i.

Version # Status Review Date Author

V0.3 Draft Daisy.Qian 18th, April Linda.Y an

Reason for

Updated

this version

Significant

Changes since

1. Add quick troubleshooting.

2. Improve the pictures quality.

last version

Version # Status Review Date Author

V0.4 Draft Daisy.Qian 29th, May Daisy.Qian

Reason for

Updated

this version

Significant

Changes since

1. Add domesheet handling instruction.

2. Update Exploded view picture based on the current ME design.

last version

Version # Status Review Date Author

V0.5 Draft Daisy.Qian 16th, June Daisy .Qi an

Reason for

Updated

this version

Significant

Update the disassembly instructions.

Changes since

last version

Version # Status Review Date Author

V1.0 Approved Daisy.Qian 20th, August Daisy .Qian

Reason for

Approved

this version

Significant

Changes since

last version

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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. Service Bulletins) for service suppliers, follow these regularly and comply with the given instructions.

While every endeavour has been made to ensure the accuracy of this document, some errors may exist. If you find any errors or if you have further suggestions, please notify NOKIA using the address below:

CMO Operation & Logistics Training and Vendor Development Multimedia Creation & Support

mailto:Service.Manuals@nokia.com

Please keep in mind also that this documentation is continuously being updated and modified, so watch always out for the newest version.

2. COPYRIGHT

form without the prior written permission of Nokia is prohibited. Nokia, Nokia Connecting People, and Nokia X and Y are trademarks or registered trademarks of

Nokia Corporation. Other product and company names mentioned herein may be trademarks or trade names of their respective owners.

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.

The contents of this document are provided “as is”. Except as required by applicable law, no warranties of any kind, either express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose, are made in relation to the accuracy, reliability or contents of this document. Nokia reserves the right to revise this document or withdraw it at any time without prior notice.

The availability of particular products may vary by region.

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IMPORTANT

This document is intended for use by qualified service personnel only.

3. WARNINGS AND CAUTIONS

Please refer to the phone’s user guide for instructions relating to operation, care and maintenance including important safety information. Note also the following:

3.1 WARNINGS

1. CARE MUST BE TAKEN ON INSTALLATION IN VEHICLES FITTED WITH

ELECTRONIC ENGINE MANAGEMENT SYSTEMS AND ANTI–SKID BRAKING SYSTEMS. UNDER CERTAIN FAULT CONDITIONS, EMITTED RF ENERGY CAN AFFECT THEIR OPERATION. IF NECESSARY, CONSULT THE VEHICLE DEALER/MANUFACTURER TO DETERMINE THE IMMUNITY OF VEHICLE ELECTRONIC SYSTEMS TO RF ENERGY.

2. THE HANDPORTABLE TELEPHONE MUST NOT BE OPERATED IN AREAS LIKELY

TO CONTAIN POTENTIALLY EXPLOSIVE ATMOSPHERES, EG PETROL STATIONS (SERVICE STATIONS), BLASTING AREAS ETC.

3. OPERATION OF ANY RADIO TRANSMITTING EQUIPMENT, INCLUDING

CELLULAR TELEPHONES, MAY INTERFERE WITH THE FUNCTIONALITY OF INADEQUATELY PROTECTED MEDICAL DEVICES. CONSULT A PHYSICIAN OR THE MANUFACTURER OF THE MEDICAL DEVICE IF YOU HAVE ANY QUESTIONS. OTHER ELECTRONIC EQUIPMENT MAY ALSO BE SUBJECT TO INTERFERENCE.

3.2 CAUTIONS

1. Servicing and alignment must be undertaken by qualified personnel only.

2. Ensure all work is carried out at an anti–static workstation and that an anti–static wrist strap

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

5. Ensure all cables and wires are repositioned correctly.

is worn.

and alignment.

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4. ESD PROTECTION

Nokia requires that service points have sufficient ESD protection (agains t 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. To replace the covers ESD protection must be applied. All electronic parts of the product are susceptible to ESD. Resistors, too, can be damaged by static electricity discharge. All ESD sensitive parts must be packed in metallised protective bags during shipping and handling outside any ESD Protected Area (EPA). Every repair action involving opening the product or handling the product components must be done under ESD protection. ESD protected spare part packages MUST NOT be opened/closed out of an ESD Protected Area. For more information and local requirements about ESD protection and ESD Protected Area, contact your local Nokia After Market Services representative.

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Nokia 1508i, RM-430 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual