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Nokia Hardware & Hardware Repair all what you need for Hardware Repairing for Nokia Phones. Before writing any thread here try to check the Frequently Asked Questions Section. |
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01-01-2012, 13:56 | #1 (permalink) |
No Life Poster Join Date: Jun 2011 Location: INDIA-TAMILNADU-TUTICORIN Age: 43
Posts: 536
Member: 1591177 Status: Offline Thanks Meter: 85 | 3120c white display pl help |
01-01-2012, 15:09 | #2 (permalink) |
Freak Poster Join Date: Aug 2010 Location: Kabyle Algeria
Posts: 130
Member: 1365226 Status: Offline Thanks Meter: 19 | Check the connector state (x302)resolder the pins if no result Change the LCD: If no result: Check Vflash and Vio : If no result= jump from the power source (UEMK d200 capacitors) If good= Put the positive probe of the multimeter(Diode test) in GND of the PCB and the negative probe in the pins 3,4,5 of x302 If no reading =check continuity from x302 to R308, R309, R310------> if good:reheat or change UPP Put the positive probe of the multimeter(Diode test) in GND of the PCB and the negative in the pins 2 of x302 If no reading = reheat or change UPP |
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