4S - What pins to short to boot without dock connector - GSM-Forum

ejafman · 07-09-2015, 03:20

Hi all, newbie here...

Trying to troubleshoot water damage. Have logic board outside of case, and watched a youtube video where someone shorted two pins together on the dock connector in order to start up.

Anyone know which two?

Thanks in advance...

Eric

P.S. Searched here, did not find answer.

jackie8 · 07-09-2015, 07:56

upload a high res picture of the lcd connector area and I will mark it for you

ejafman · 07-09-2015, 18:05

Will do when I get home. Can you tell me based on the schematic?

If not, I'll send photo tonight.

Eric

jackie8 · 07-09-2015, 23:16

short DZ11 to power on an Iphone 4s

ejafman · 07-10-2015, 02:05

OK...I'm trying to upload the photos, but every way I have tried has failed (images are less than the specified size for jpg, and the url idea to photobucket didn't work). Will try another way,.

By DZ11, you mean pin number 11? Sorry, learning stages here.

jackie8 · 07-10-2015, 02:08

You take a tweezer and touch both sides of dz11. Thats called shorting dz11

Smartphone-reha.com

ejafman · 07-10-2015, 03:47

Interesting...that's not what I saw in the video.

Still struggling with the photo upload, by the way.

ejafman · 07-10-2015, 04:17

Just read that I need 10 posts...will try to post a link to the photo in photobucket, but it is down right now.

amfufufu25 · 07-10-2015, 04:19

hello guys can u help me on how to unlock my samsung j1.

jackie8 · 07-10-2015, 06:48

Quote:

Originally Posted by ejafman

Interesting...that's not what I saw in the video.

Still struggling with the photo upload, by the way.

Im no longer responding, if you can not do as I explained. There is no point in talking further. Such a simple thing. And yes you can short differnt component to start a phone or even the connector pin directly, but I showd you the easiest way.

ejafman · 07-10-2015, 10:39

That's fair enough, don't need another response from you. I appreciate your help.

FYI...the images are here:

http://i1103.photobucket.com/albums/...%204s/J3.1.jpg

http://i1103.photobucket.com/albums/...%204s/J3.2.jpg

http://i1103.photobucket.com/albums/...%204s/J3.3.jpg

Just trying to learn...the component you mentioned was interesting, didn't even know they existed (a TSW), so I learned already.

Eric

ejafman · 07-10-2015, 13:50

Also...what may be simple to you may not be simple to me. I don't see anywhere on this board that before posting a question you must have an Electrical Engineering degree (which I do not have).

If that is something which is taken for granted on this board, please let me know, and I will stop wasting everyone's time and valuable space.

This forum has a TON of really excellent information, and I have enjoyed reading as much as I can.

kaptanci · 07-10-2015, 19:26

U have to give 5v to pp5v0 usb no protect line to boot from dock connector. The guy in video shorts home button line to ground maybe. so the phone wake. It is easier to power up from power flex connector. U have to short hold key line to ground.

ejafman · 07-10-2015, 20:00

Thanks, great idea on the power flex connector.

Here's the video (at the point he shorts). Just remove the blanks

https:// you tu. be/p xe k-y1LL-Y?t=175

kaptanci · 07-10-2015, 20:57

i see that now. it is somewhere near home button pin must be acc detect. try it.

07-09-2015, 03:20	#1 (permalink)
ejafman Junior Member Join Date: Jun 2015 Location: New York Posts: 38 Member: 2418082 Status: Offline Thanks Meter: 1	4S - What pins to short to boot without dock connector Hi all, newbie here... Trying to troubleshoot water damage. Have logic board outside of case, and watched a youtube video where someone shorted two pins together on the dock connector in order to start up. Anyone know which two? Thanks in advance... Eric P.S. Searched here, did not find answer.

07-10-2015, 04:19	#9 (permalink)
amfufufu25 Junior Member Join Date: Mar 2011 Posts: 1 Member: 1531861 Status: Offline Thanks Meter: 0	how to unlock samsung j1 hello guys can u help me on how to unlock my samsung j1.

07-10-2015, 10:39	#11 (permalink)
ejafman Junior Member Join Date: Jun 2015 Location: New York Posts: 38 Member: 2418082 Status: Offline Thanks Meter: 1	That's fair enough, don't need another response from you. I appreciate your help. FYI...the images are here: http://i1103.photobucket.com/albums/...%204s/J3.1.jpg http://i1103.photobucket.com/albums/...%204s/J3.2.jpg http://i1103.photobucket.com/albums/...%204s/J3.3.jpg Just trying to learn...the component you mentioned was interesting, didn't even know they existed (a TSW), so I learned already. Eric Last edited by ejafman; 07-10-2015 at 10:43. Reason: add url

07-10-2015, 20:00	#14 (permalink)
ejafman Junior Member Join Date: Jun 2015 Location: New York Posts: 38 Member: 2418082 Status: Offline Thanks Meter: 1	Thanks, great idea on the power flex connector. Here's the video (at the point he shorts). Just remove the blanks https:// you tu. be/p xe k-y1LL-Y?t=175 Last edited by ejafman; 07-10-2015 at 20:01. Reason: Bad url

07-09-2015, 07:56	#2 (permalink)
jackie8 Freak Poster Join Date: Jan 2014 Location: Germany Posts: 244 Member: 2105007 Status: Offline Thanks Meter: 40	upload a high res picture of the lcd connector area and I will mark it for you

07-09-2015, 18:05	#3 (permalink)
ejafman Junior Member Join Date: Jun 2015 Location: New York Posts: 38 Member: 2418082 Status: Offline Thanks Meter: 1	Will do when I get home. Can you tell me based on the schematic? If not, I'll send photo tonight. Eric

07-09-2015, 23:16	#4 (permalink)
jackie8 Freak Poster Join Date: Jan 2014 Location: Germany Posts: 244 Member: 2105007 Status: Offline Thanks Meter: 40	short DZ11 to power on an Iphone 4s

07-10-2015, 02:05	#5 (permalink)
ejafman Junior Member Join Date: Jun 2015 Location: New York Posts: 38 Member: 2418082 Status: Offline Thanks Meter: 1	OK...I'm trying to upload the photos, but every way I have tried has failed (images are less than the specified size for jpg, and the url idea to photobucket didn't work). Will try another way,. By DZ11, you mean pin number 11? Sorry, learning stages here.

07-10-2015, 02:08	#6 (permalink)
jackie8 Freak Poster Join Date: Jan 2014 Location: Germany Posts: 244 Member: 2105007 Status: Offline Thanks Meter: 40	You take a tweezer and touch both sides of dz11. Thats called shorting dz11 Smartphone-reha.com

07-10-2015, 03:47	#7 (permalink)
ejafman Junior Member Join Date: Jun 2015 Location: New York Posts: 38 Member: 2418082 Status: Offline Thanks Meter: 1	Interesting...that's not what I saw in the video. Still struggling with the photo upload, by the way.

07-10-2015, 04:17	#8 (permalink)
ejafman Junior Member Join Date: Jun 2015 Location: New York Posts: 38 Member: 2418082 Status: Offline Thanks Meter: 1	Just read that I need 10 posts...will try to post a link to the photo in photobucket, but it is down right now.

07-10-2015, 13:50	#12 (permalink)
ejafman Junior Member Join Date: Jun 2015 Location: New York Posts: 38 Member: 2418082 Status: Offline Thanks Meter: 1	Also...what may be simple to you may not be simple to me. I don't see anywhere on this board that before posting a question you must have an Electrical Engineering degree (which I do not have). If that is something which is taken for granted on this board, please let me know, and I will stop wasting everyone's time and valuable space. This forum has a TON of really excellent information, and I have enjoyed reading as much as I can.

07-10-2015, 19:26	#13 (permalink)
kaptanci Freak Poster Join Date: Nov 2014 Location: Germany Posts: 265 Member: 2289832 Status: Offline Thanks Meter: 48	U have to give 5v to pp5v0 usb no protect line to boot from dock connector. The guy in video shorts home button line to ground maybe. so the phone wake. It is easier to power up from power flex connector. U have to short hold key line to ground.

07-10-2015, 20:57	#15 (permalink)
kaptanci Freak Poster Join Date: Nov 2014 Location: Germany Posts: 265 Member: 2289832 Status: Offline Thanks Meter: 48	i see that now. it is somewhere near home button pin must be acc detect. try it.