Touch Screen Not working

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Samsung Galaxy S5

Quinta generazione dello smartphone android al top di gamma Samsung, rilascaito l'11 aprile 2014. I miglioramenti rispetto alla serie successiva comprendono lo scanner impronte digitali, la fotocamera aggiornata, lo schermo più grande e la resistenza all'acqua. Disponibile in quattro colori differenti: nero, blu, bianco e oro.

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nimitdesai @nimitdesai

Rep: 1

Postato: 4 set 2015

Opzioni

Touch Screen Not working

So I just went ahead and replaced my mainframe since it was damaged.

I removed the screen without any issues, removed the logic board, replaced everything back. But for some reason, my touch screen is now not working. You can see everything fine on the screen. The screen works, but touchscreen is not. I tried the 1 minute power-hold technique almost 3-4 times. But nothing happens. Any reason why this would happen?

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1 Commento:

The exact same thing has happen to me. I replace good working phone with a new bezel and now the touch isn't working. How did you resolve this?

4 apr 2016 da Vitesh Singh

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1 Risposta

The exact same thing has happen to me. I replace good working phone with a new bezel and now the touch isn't working. How did you resolve this? — Vitesh Singh

shura @shura0201 Rep: 37 3 · Answer 1 · 2016-04-04T17:12:56-07:00

shura @shura0201

Rep: 37

3

Postato: 4 apr 2016

Opzioni

Check the back panel of the screen, sometimes just reheat that part solve the problem.

If this don´t work check for any damage in the components or broken solder.

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4 Commenti:

I have checked all my components and they are undamaged. Is the back part you referring to, the copper foil?

5 apr 2016 da Vitesh Singh

i refer to the flex ribbon in the back if the screen yes, the touch screen conector is on the right side of it. If there is no damage in there you must replace the hole lcd

5 apr 2016 da shura

It appears that I have torn the touch sensor flex cable completely from opening the phone.

Is there any way to replace just the sensor without changing the entire lcd. I found the replacement part here: http://g02.a.alicdn.com/kf/HTB1_YdWKXXXX...

7 apr 2016 da Vitesh Singh

its possibly but required a high skill whit the heat gun.

10 apr 2016 da shura

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