Iphone 4 Jump (why this jump) - GSM-Forum

DenisJanuzi · 09-16-2014, 11:49

hey guys could you please tell me whats this jump for and whats the defekt why it has this and if its possible a schemme or something how to make this jump

thank you....

dog68 · 09-16-2014, 17:17

OMG, Take it off, and check L3 and L4 usb fuses,, nr dock connector check r37 resistor and Q2 charging ic.

DenisJanuzi · 09-17-2014, 10:31

phone works with this jump its more then normal hahaha but i needed to know why someone made this jump and what was the defect

anyone knows

GabriBari · 09-17-2014, 14:41

never seen this kind of jump

dog68 · 09-17-2014, 20:49

That's a fail, it will not do anything, you may as well remove it.

CDMA_RASHID · 09-30-2014, 15:42

The person has gone a long way and did this jumper for charging .......

he could have done that by just removing Q2 and shorting the middle balls together....

But the job the person has done should work unless it shorts to ground or any other component and cause a major problem.....

Basically its working for now but not for long....

BR.

rogerboogie · 11-29-2014, 22:30

this jumper is good from the point of view of functionality but is not good in point of view of estetic

it works since this lines belogs to charge , and in fact is correct , but all this can works emoving q2 and jumpering 3 lines

09-16-2014, 11:49	#1 (permalink)
DenisJanuzi Freak Poster Join Date: Jun 2013 Location: Kosova Age: 34 Posts: 231 Member: 1960495 Status: Offline Sonork: 1661130 Thanks Meter: 20	Iphone 4 Jump (why this jump) hey guys could you please tell me whats this jump for and whats the defekt why it has this and if its possible a schemme or something how to make this jump thank you....

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09-16-2014, 17:17	#2 (permalink)
dog68 No Life Poster Join Date: Mar 2012 Location: cambridgeshire, England Age: 55 Posts: 760 Member: 1728699 Status: Offline Thanks Meter: 212	OMG, Take it off, and check L3 and L4 usb fuses,, nr dock connector check r37 resistor and Q2 charging ic.

09-17-2014, 10:31	#3 (permalink)
DenisJanuzi Freak Poster Join Date: Jun 2013 Location: Kosova Age: 34 Posts: 231 Member: 1960495 Status: Offline Sonork: 1661130 Thanks Meter: 20	phone works with this jump its more then normal hahaha but i needed to know why someone made this jump and what was the defect anyone knows

09-17-2014, 14:41	#4 (permalink)
GabriBari Junior Member Join Date: May 2013 Posts: 15 Member: 1936775 Status: Offline Thanks Meter: 1	never seen this kind of jump

09-17-2014, 20:49	#5 (permalink)
dog68 No Life Poster Join Date: Mar 2012 Location: cambridgeshire, England Age: 55 Posts: 760 Member: 1728699 Status: Offline Thanks Meter: 212	That's a fail, it will not do anything, you may as well remove it.

09-30-2014, 15:42	#6 (permalink)
CDMA_RASHID No Life Poster Join Date: Jul 2008 Location: Mumbai Age: 36 Posts: 1,023 Member: 821646 Status: Offline Thanks Meter: 507	The person has gone a long way and did this jumper for charging ....... he could have done that by just removing Q2 and shorting the middle balls together.... But the job the person has done should work unless it shorts to ground or any other component and cause a major problem..... Basically its working for now but not for long.... BR.

11-29-2014, 22:30	#7 (permalink)
rogerboogie No Life Poster Join Date: Jan 2005 Location: the earth Age: 41 Posts: 1,037 Member: 103024 Status: Offline Thanks Meter: 616	this jumper is good from the point of view of functionality but is not good in point of view of estetic it works since this lines belogs to charge , and in fact is correct , but all this can works emoving q2 and jumpering 3 lines