Nokia 6310 - General Repair Information

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Nokia Mobile Phones Customer Care E&A
SQX 00359-en MWy
Technical Services, Repair Concepts Confidential 15.01.2002
5. GENERAL REPAIR INFORMATION
In this section you will get some general hints how to carry out repairs:
o
When cleaning the pads you have to use a soft cloth and isopropanol. It is not
allowed to use a glass fiber pencil because it scratches the surface and will lead
later on to corrosion.
o
Soldering with
hot air gun
is totally forbidden because of the very sensitive µBGA
components and µVia technology. Please check general Service Bulletin-122.
o
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
Don’t’ try to repair liquid damages.
o
Meet the torque requirements when assembling the unit.
o
Always use your own equipment for testing where you are sure that it works. E.g.
if the customer complains about charger function, please test the phone with your
own charger to be sure if phone or charger causes the malfunction.
o
The top side of a module is the side where the part no. of the pcb is seen.
o
Please check Partner Websites (PWS) for latest news on a regular basis
Bluetooth GoNoGo test:
You need another Bluetooth device to do a GoNoGo test.
Make sure that Bluetooth is activated in receiver device (e. g.: another 6310).
Explanation:
In Quotation marks = push button
Bold = choose text
• “Names”
• Search, “Select”
• “List”
• “Details”
• “Options”
• Push 7 times “Arrow down”
• Send bus. card, “Select”
• Push 2 times “Arrow down”
• Via Bluetooth, “Select”
• choose the receiver device “Select”
If the business card is not sent/received make sure that receiver device is within reach (aprox. 5 m).
After successful sending push 3 times “Back” and then “Exit”.
Service Manual 6310 Level 2 Copyright 2002 © Nokia Coperation