[Q] Screen replacement, no image on screen - G2 Q&A, Help & Troubleshooting

Hi guys! I need you help
Today i was going to do a screen replacement on my lg g2 but i did it wrong. The digitizer came off with a dark screen that it should be on the lcd i think and now my screen just shines, have no image. I didn't put the new touch yet
I want to know if i need to buy a new ldc or if this dark screen can be sold separated.

Related

Changed screen, only pixels

Hi
I have changed a broken screen. the glass was broken but the monitor and touch was working. I bought a complete new screen with the digitizer and lcd in one part. I have then mounted everything back together. On the first boot i then just got a lot of pixelmosaic on the screen.
The phone seems to boot as it should as the pixels change and after a while it goes dark. and i then can turn it on, and it also dims and "works". but not a picture...
Could this be a US screen? The seller told me it was for the european version.
If it's US then the screen should have a t-mobile logo at the top.
Well it has a HTC brand.. so I guess that is not it then.
Is it most likely the screen that is broken then? or the phone it self? I would guess the screen is feed trough the IC on the screen....

HTC HD2 dropped, Black Screen, but touch and whole phone works well

Hi
I've dropped my HD2. Everything is working, including touch screen, I can unlock the phone, I can answer the call, but screen is black, not broken.
What should I do? Does the lcd screen replacement will be sufficient? In that case, could the screen be ok, but some other display "processor" could be dead? I'm asking because I'll try to this on my own.
Could simply be the lcd cable has slipped slightly but probably more likely an LCD replacement needed.
You need remove rear housing & have a look & make a decision from your findings/testing.
hello
I've got a little update - lcd screen is working well - I mean it displays the image, the only malfunction is backlit. Right now when i use flashlign I can actually see whats on screen. Do you have experience or think that backlit connection can be repaired? Do You have any schematics for hd2' lcd ?
I suspect new LCD required by sounds of it. LCD can not be stripped for repair so after basic inspection of external connection replacement is only solution & not expensive due to falling cost of HD2 parts.

Replaced cracked screen, now the lcd won't turn on!!

So I just replaced the LCD/digitizer/frame of my G2 and for some reason now the screen doesn't show anything. When I turn on the phone the screen lights up but it stays black. Is this a bad lcd or is it bad connecting/wiring on my part?
Here is a video to show what is going on
https://www.youtube.com/watch?v=wQrU95O1Cp0
I am not sure if you can see it but when I touch the screen, it recognizes my touch and has that "lighting effect" similar to when you touch the screen of a cracked phone.
Bump, I'm desperate for help
I guess no one has an idea?

screen help after drop (plz move to g2)

Ok so the miss dropped the phone landed on it back. Now there screen is like this look at video.
https://youtu.be/m2BCxMcghUwDo Do i need a new screen i can't see any cracks to the screen at all..
I don't see a video or link.
Edit: Now it's there.
There is a link to a video i made if u watch it you can see the screen showing washed out and lines on it
If it's a G2 (description on YouTube) you might be better off asking in the G2 forum. At least for specifics, like whether replacing the screen is difficult.
I'd guess that you may need a new screen, but I'm not an expert. The first part of the video showed sort of a ring near the edge of the screen that was brighter. Is it possible that this has something to do with the screen's backlight? I'm guessing the backlight is attached to the the screen and replaced with the screen, so it probably wouldn't matter whether it's the screen itself or the backlight.
My phone was duin that after i broke the inside lcd only myn was much worse i coudnt see anything. Yepp you need a new screen mate
yes you need a new screen, buy it in ebay for $39

Screen replacement

Hi guys! I broke the screen of my lovely G2. It has a little scratch at bottom like 8mm above the back button, from the left to the right. THe back button works , and the Home button sometimes, the phone booting up like dream, showing lock and home screens, so i think Mobo is fine.
So the Question is: if i purchase this and replace the screen following this tutorial, will it work? Please share your thoughts with me Thanks in Advance!
Regards,
Mate
I recommend to buy the whole LCD + frame of the LG 2, with that you only have to remove the old screen and put the new one without replacing anything else. Many sellers offer the G2 LCD panel without the frame a bit cheaper than the complete set and you must take out the glued frame and then put in the new LCD panel... better buy the whole set.

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