I made a post awhile back about a screen problem i had and now i finally got a new screen for my tablet. i installed the screen and when i turn the tablet on, the screen lights up but nothing is displayed. if i connect it through hdmi, i can see everything and the digitizer works fine. i don't know what to do now and was wondering if anyone has an answer to this problem?
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A couple days ago the screen on my transformer stopped working it would no longer display anything. I've restarted it many times and nothing ever displays not even the boot sequence. It displays perfectly via hdmi and the touch screen works there is no physical damage to the tablet. It was running prime 1.5 but I have re-flashed it back to stock 3.1 hoping that it would fix the problem but it did not. Has anyone had any similar problems and if you have were you able to resolve them with having to RMA. If any information is needed like logcats or anything let me know and ill be able to get them once I get home from work.
vlara said:
A couple days ago the screen on my transformer stopped working it would no longer display anything. I've restarted it many times and nothing ever displays not even the boot sequence. It displays perfectly via hdmi and the touch screen works there is no physical damage to the tablet. It was running prime 1.5 but I have re-flashed it back to stock 3.1 hoping that it would fix the problem but it did not. Has anyone had any similar problems and if you have were you able to resolve them with having to RMA. If any information is needed like logcats or anything let me know and ill be able to get them once I get home from work.
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Did you check the screen brightness settings? Did you try turning it on in a dark room to see if the backlight still works? Seems odd to me that you see nothing yet you can still use the device's touch screen if connected to an external display.
yea ive tried adjusting the brightness setting/ turning on auto brightness both things had no effect. When it first started occurring I could faintly see the asus logo when it was turning on but no matter how dark it is now I cant see anything on the screen. thanks for the help hopefully we can figure this out.
Shine a torch on the screen (in a fairly lit environment) and see if you can make out anything on the screen. If you can see screen content then it means the backlight (or the inverter) is faulty. In any case this sounds to me like a hardware fault.
Hi,
the front screen of my p920 is cracked, but it still works perfect. Now i have replaced the cracked screen with a new one. The problem is, once the new display is connected, the phone does not boot up. It starts and shows the silvern LG logo, but then the screen stays black. The Custom Rom "GPCR ICS V2.1 by P-VLAD" is installed. When I connect the old (cracked) screen, everything works fine. Even if neither of these is connected the p920 boots perfect, without a staying black screen. But as soon as I connect the new touch screen, it does not work. Why? Defective touch screen or problems with the custom rom perhaps?
Regards,
Nils
Edit:
Also the new one doesnt look exactly the same as the original touch screen. Here is a picture: oi41.tinypic.com/30ij1v9.jpg
At work yesterday my phone was fine..I pulled it out of my pocket during a break and the screen wouldn't turn on..then I noticed the backlight was on and I can feel the screen vibrate when I hit where the home button should be but no picture. I am able to hear notifications and use my moto360 to make phone calls etc but no picture just a black screen and backlight is on.. Using my nexus 5 currently but wondering if anyone else has experienced this..T-Mobile said they would replace it under warranty.
Derekwolfee said:
At work yesterday my phone was fine..I pulled it out of my pocket during a break and the screen wouldn't turn on..then I noticed the backlight was on and I can feel the screen vibrate when I hit where the home button should be but no picture. I am able to hear notifications and use my moto360 to make phone calls etc but no picture just a black screen and backlight is on.. Using my nexus 5 currently but wondering if anyone else has experienced this..T-Mobile said they would replace it under warranty.
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Hello.
I have the exact same issue, I got a phone with a broken screen, it only had black backlight, then I changed the screen with a new one and still the same thing happens. Tried with two screens.
After replacing the screen I repaired the software via Sony PC companion, but it didn't work.
Does anyone know what the issue is here? Is it a dead motherboard or something else? Just so that I know to stop trying to fix it.
My unit isn't under warranty anymore because it had physical damage so replacing it via Sony is a no go.
The phone boots fine, I get audio reading of menu options for the initial setup, even the touch works, I can select options but I have no image, only the backlight.
My Nexus has a display problem and i'm trying to troubleshoot what the issue is and I'm wondering if anyone could help as it's not obvious where the issue lies.
What happened is I was using it as normal this morning and then the screen started flickering to different sizes/colours until it finally just went off. It was almost like it is trying to find the correct refresh rate and the colours appeared polarised at one point. After holding power down to reset it, the google logo appeared and then the spinning dots. Once the boot was complete the android logo appeared and then as soon as the main screen was displayed the display cuts off with a white pixelated mist and shuts off. The phone is still running as if I connect via HDMI I can see everything as normal however the phone responds extremely slowly. I can get into recovery however the screen quickly does some strange things, it flips like a mirror and cuts 1/3 of the screen off.
I'm not sure if this is a LCD problem as its a replacement from ebay that I've been using for a few weeks now. I would suspect that before anything else however it's odd the pre boot logos display fine. I've checked and cleaned all connections however it's still doing it. I'm running stock 5.1.1 rooted.
I recently set my phone down and then came to pick it up later and the screen won't turn on. At first I thought it might be just cold but it hasn't shown any sign of turning on. I know the phone works because it gives me physical feedback and the led light shows notifications. Does anyone know how to fix this problem?