Sony Xperia Z dead after screen replacement - GSM-Forum

Sakalalina · 06-13-2014, 20:10

Hi, i have replace a lcd+touch into a Sony Xperia Z.
Then the phone work correctly for 10 min.

After turning off the phone, no longer worked.
No Sony logo, no sound, no red LED...nothing...

- The battery is charge, it's 3.95V
- If i charge the phone nothing happens
- If i charge the phone without the battery the red LED turns on
- If i connect the phone to a pc nothing happens
- If I connect the phone to a pc by pressing the Vol- button nothing happens

Any idea? Any solution?

Sakalalina · 06-20-2014, 14:42

No idea? No solution?

gogych · 12-11-2014, 09:26

Hmm,I have same problem.
I replaced new lcd on my xperia z,but with new lcd xperia not power on.
When power on xperia with old lcd and just reconect new lcd on it,lcd work but when power off xperia,not power on with new lcd.
What is problem hiere my frends,please help me?

AndreyPkr · 12-13-2014, 12:58

Quote:

Originally Posted by Sakalalina

Hi, i have replace a lcd+touch into a Sony Xperia Z.
Then the phone work correctly for 10 min.

After turning off the phone, no longer worked.
No Sony logo, no sound, no red LED...nothing...

- The battery is charge, it's 3.95V
- If i charge the phone nothing happens
- If i charge the phone without the battery the red LED turns on
- If i connect the phone to a pc nothing happens
- If I connect the phone to a pc by pressing the Vol- button nothing happens

Any idea? Any solution?

new battery should fix the problem! ur one is faulty

gogych · 08-19-2015, 15:48

True! Battery changed and xperia works like new,thank you!

06-13-2014, 20:10	#1 (permalink)
Sakalalina Freak Poster Join Date: Feb 2014 Posts: 185 Member: 2127758 Status: Offline Thanks Meter: 26	Sony Xperia Z dead after screen replacement Hi, i have replace a lcd+touch into a Sony Xperia Z. Then the phone work correctly for 10 min. After turning off the phone, no longer worked. No Sony logo, no sound, no red LED...nothing... - The battery is charge, it's 3.95V - If i charge the phone nothing happens - If i charge the phone without the battery the red LED turns on - If i connect the phone to a pc nothing happens - If I connect the phone to a pc by pressing the Vol- button nothing happens Any idea? Any solution?

06-20-2014, 14:42	#2 (permalink)
Sakalalina Freak Poster Join Date: Feb 2014 Posts: 185 Member: 2127758 Status: Offline Thanks Meter: 26	No idea? No solution?

12-11-2014, 09:26	#3 (permalink)
gogych Junior Member Join Date: Sep 2009 Posts: 13 Member: 1125285 Status: Offline Thanks Meter: 1	Hmm,I have same problem. I replaced new lcd on my xperia z,but with new lcd xperia not power on. When power on xperia with old lcd and just reconect new lcd on it,lcd work but when power off xperia,not power on with new lcd. What is problem hiere my frends,please help me?

08-19-2015, 15:48	#5 (permalink)
gogych Junior Member Join Date: Sep 2009 Posts: 13 Member: 1125285 Status: Offline Thanks Meter: 1	True! Battery changed and xperia works like new,thank you!