Huawei Y7 2018 aka LDN-L21 power ways - GSM-Forum

melsoftus · 03-13-2019, 17:27

My strip is broken...somebody pls help me with the schematics for the power button???

ceyhan akcay · 03-21-2019, 11:53

sxema na tozi model za sijaleniye nyama

ksktechnics · 03-28-2019, 21:42

You must measure continuity with the multimeter and you will know for sure what each pad is.

ksktechnics · 03-28-2019, 23:37

ksktechnics · 03-28-2019, 23:40

Maybe the lines I have drawn are not the correct ones. You must use the multimeter in continuity mode to discover where each pin goes.

ksktechnics · 03-28-2019, 23:42

I hope I've helped. If you have any questions, ask without problems.

ksktechnics · 03-31-2019, 15:28

I have rectified the drawing, because it was not correct.
This is the link of the appropriate drawing.
https://i.postimg.cc/2ygz8X76/y7-pri...ower-flex1.jpg
Sorry.

03-13-2019, 17:27	#1 (permalink)
melsoftus Freak Poster Join Date: Jan 2010 Location: Bulgaria-Varna Posts: 106 Member: 1222925 Status: Offline Thanks Meter: 14	Huawei Y7 2018 aka LDN-L21 power ways My strip is broken...somebody pls help me with the schematics for the power button???

03-21-2019, 11:53	#2 (permalink)
ceyhan akcay Freak Poster Join Date: Sep 2006 Posts: 104 Member: 351566 Status: Offline Thanks Meter: 49	sxema na tozi model za sijaleniye nyama

03-28-2019, 21:42	#3 (permalink)
ksktechnics Junior Member Join Date: Jul 2017 Posts: 28 Member: 2741509 Status: Offline Thanks Meter: 17	You must measure continuity with the multimeter and you will know for sure what each pad is.

03-28-2019, 23:37	#4 (permalink)
ksktechnics Junior Member Join Date: Jul 2017 Posts: 28 Member: 2741509 Status: Offline Thanks Meter: 17	https://postimg.cc/pmNq6WWv

03-28-2019, 23:40	#5 (permalink)
ksktechnics Junior Member Join Date: Jul 2017 Posts: 28 Member: 2741509 Status: Offline Thanks Meter: 17	Maybe the lines I have drawn are not the correct ones. You must use the multimeter in continuity mode to discover where each pin goes.

03-28-2019, 23:42	#6 (permalink)
ksktechnics Junior Member Join Date: Jul 2017 Posts: 28 Member: 2741509 Status: Offline Thanks Meter: 17	I hope I've helped. If you have any questions, ask without problems.

03-31-2019, 15:28	#7 (permalink)
ksktechnics Junior Member Join Date: Jul 2017 Posts: 28 Member: 2741509 Status: Offline Thanks Meter: 17	I have rectified the drawing, because it was not correct. This is the link of the appropriate drawing. https://i.postimg.cc/2ygz8X76/y7-pri...ower-flex1.jpg Sorry.