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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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09-19-2008, 05:21 | #1 (permalink) |
Freak Poster Join Date: Jan 2008 Location: sudan khartoum Age: 44
Posts: 153
Member: 691334 Status: Offline Thanks Meter: 140 | for master member only i know the vcore and vana that is power supply to ic but i need Shortcuts for every word i thing vana it mean volt analog my be but am not sure any boody help me and help his forum |
09-19-2008, 05:52 | #2 (permalink) |
Freak Poster Join Date: Aug 2006 Location: 202.43.163.90
Posts: 360
Member: 323742 Status: Offline Thanks Meter: 73 | I don't think U'll find out them in forum, bro.!!! They r basic knowledge of mobile repairing No everyone interesting to know deep more Important thing, known how to operate tool, diagnose, repair, n all problem solved .. All of them r main work'n voltage condition for processor. PURX = reset voltage VANA = voltage produced for itself (Power IC) that split out be all Vr voltage Vcore n VcoreA = voltage for main IC (Processor) A n No A just for different for the source, can be 1st IC power, 2nd IC power or make from regulator component. Sorry.. for my bad English.!!! |
The Following 2 Users Say Thank You to dj.orion For This Useful Post: |
09-19-2008, 05:59 | #4 (permalink) | |
No Life Poster Join Date: Jan 2007 Location: malaysia
Posts: 1,801
Member: 429569 Status: Offline Thanks Meter: 1,543 | Quote:
good explean dear bro,,,,,,,thanks u too much | |
09-19-2008, 06:27 | #5 (permalink) | |
Freak Poster Join Date: Jan 2008 Location: sudan khartoum Age: 44
Posts: 153
Member: 691334 Status: Offline Thanks Meter: 140 | Quote:
Last edited by heror81; 09-19-2008 at 06:37. | |
09-19-2008, 17:46 | #8 (permalink) | |
Freak Poster Join Date: Aug 2006 Location: 202.43.163.90
Posts: 360
Member: 323742 Status: Offline Thanks Meter: 73 | Quote:
If U wanna know prof way, U must learn look with diagram Layout just show position all part n point in diagram The point is, if U want know the source some voltage U must find way by diagram looking, not by Layout .. Example VSIM N70. Diagram looking, it graft VSIM1 near X2700 (socket SIM) n search their way, one to X2700, another one get in EMIF R2700 (Protector) n last one direct to VSIM1 from RETU That means, we already known the source is RETU As we known, N70 has 2 IC Power, RETU n TAHVO | |
The Following User Says Thank You to dj.orion For This Useful Post: |
09-19-2008, 18:13 | #9 (permalink) | |
Freak Poster Join Date: Jan 2008 Location: sudan khartoum Age: 44
Posts: 153
Member: 691334 Status: Offline Thanks Meter: 140 | Quote:
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