white screen after fixed touch screen :( - Tilt, TyTN II, MDA Vario III General

Hi, i'v got a problem. I tried change my digitizer and, when im done, now lcd doesn't work, because it is still white...:/ What can i do now? any solutions?
Thanks a lot

Check your connections. Pull apart and re-seat everything to ensure everything is hooked up good.

everything is fine :/ still white screen

Perhaps you zapped or damaged the LCD when you were working on it...
You could try replacing the LCD too -- but at this point I think I would send it to the professionals
HTC repair or someone like PPCTechs

Don't know if the screen set up is still the same. But when I replaced the screen on my Universal the wiring for the touchscreen was stuck down onto the lcd wiring, as they both shared common earths. Maybe worth a check before spending more cash?

i have the same problem, the screen was working fine before i replaced the new digitilizer and now its just white but i can hear the tablet playing so it must be the screen.i checked all the wiring 4 times now! any idear???
:crying:

Slide the phone open and apply some pressure near where the angle of the opening is (back of the LCD below the SIM, where there is a bar). I had the same issue and this fixed it.

Related

AT&T Tile Screen issues

I broke the digitizer on my 8925 about two weeks ago. The screen has displayed properly, I just lost the touch screen functions. I purchased a new digitizer and replaced it with no problems. Once I rebooted the phone I have nothing but a white screen and no screen functions. I am using trueconnect and can see that the output from the phone is working properly. I rechecked all connections and they are fine. I have tried to reflash the phone with no avail. i either get a connection error or a user error code. Please advise
The main times I've seen reports of white screen after a digitizer/LCD replacement is either the ribbon connector is loose (you really have to snap them in all the way), the ribbon cable is bad or the wrong screen was installed (I belive there is more that one part number that fits but not all work).

HTC touch diamond water damage

Hi everyone!
Sad thing happend with me, 4 days ago i fell into a river and sadly ma diamond was in the pocket. I dryed it for three days, turned it on, everthing else works, besides the screen light. So i dissambeled the phone to bits and pieces, only i didn't took the LCD out(read it from somewhere that you can't put it back on afterwards so it will work). I reassambeled it and still same situation. If you look it from a angel you can see the icons and even touchscreen works. Only problem is still the backlight. So is there something i can do to make the backlight work again or i have to buy a new screen and is it hard to swap the screen ?
Hi,
Not sure if you will need to replace the screen, if you can get to the power settings you can see if the backlight has been manually turned down. If this fails and a screen replacement is required i will tell you how easy/difficult it is once i have replaced mine, due to unfortunate circumstances.
yeah, i got into the power settings, everthing is okey there like it should be , so i have to change the screen. Is there some kind on intrcutions for changing it? it would help me a lot

Touch faulty

Hi,
the other day I dropped my Kaiser on its screen and it cracked . I ordered a new one and fitted it from a guide on youtube. Everything seems to work fine except the screen is totally unresponsive to touch. I guess this just means its nackered - something broke inside, but seeing as the new screen had a new touch part built into it and everything else still works, I thought I'd ask if anyone had any suggestions on the off chance.
Thanks
If you're certain there was also a digitizer, check the connection. I haven't done a Kaiser screen, but I had to reseat the ribbons on my Excalibur more than once before everything kicked off.

ATT Tilt: Changed broken screen, now touch doesnt work

Hello, I am a true noob so please forgive me if I sound dumb.
I had a broken screen so I bought a new one on Ebay. I changed it perfectly, it looks good but now when I touch the screen it acts like I touched the top left corner (in portrait)no matter where on the screen I touch (so it opens up the "Start" menu). In landscape it acts like I touched the top right so it opens up the drop down menu with all the running programs.
I would really appreciate some help. I try re-aligning the touch screen but it does not recognize any touches at all. I have to soft reset the phone to get out of the re-align program.
I don't want to hard reset because I have read many cases where the phone gets stuck in align program as it is trying to setup and they have to install remote access or something to get around it.
I would like advise on whether it is the new screen or the phone. Is there something I can check for inside or should I send the screen back for a replacement.
Thank you for your help.
Having replaced the touch screen in a Palm with success, I would say that...
You either have a problem with the connector for the screen, recheck the connection
Someone sold you a bad screen.
Something else is wrong with the device.
At this point I don't know that in your position I wouldn't do a hard reset. What is the worst thing that can happen? The device is already broken in it's current state.
Good luck.
Thank you
Thank you very much for your help. I will try the connector. if it does not look damaged then I will return the screen.
Did you replace just the screen itself, or the screen and the digitizer? More than likely your digitizer is broken aswell. If you replaced them as a set, request a new one from wherever you got it, and if you just replaced the LCD, then you need to buy a digitizer aswell.
ashasaur said:
Did you replace just the screen itself, or the screen and the digitizer? More than likely your digitizer is broken aswell. If you replaced them as a set, request a new one from wherever you got it, and if you just replaced the LCD, then you need to buy a digitizer aswell.
Click to expand...
Click to collapse
Well, I only received the screen. I cant figure out where the digitizer is on the tilt so I don't know if I changed it or not. Does any body have any picture??
I think I read somewhere that it all comes as one piece(the screen and digitizer), but I can't confirm it.
Indeed they most of the time do come as one peice, so if your connection is good on the mobo, then I would say that the digitizer you recieved is bad. The digitzier is the super thin peice of glass that covers the LCD screen.

Backlight problem after replacement

Hello everyone,
I have got one problem... I broke digitizer of my HTC Desire 500. So I order new one and to be sure, also LCD screen. I replaced, and...
After turning on, everything works fine. Digitizer works properly, screen shows normal picture. But after few minutes - restarts (I don't remember well) backlight of my screen goes down and now it have no backlight at all. I rebooted phone many times, I remounted screen and digitizer to be sure that connections are fine - but no results. I restored factory settings of phone with no effect too. :/
Please help, what happend? What could be the source of problem? I don't want to order new sceen if it could beak too ;/ I read other threats about coil problem in other HTC, but I cannot find any coil in my Desire's motherboard (maybe it is hidden under plate that covers CPU and other parts). I performed tests of light sensor and it works fine. Buttons lights fine too. The problem refers only to LCD screen, and backlight doesn't respond during test.
Anyone help?
same situation
Hello kowal_luki,
I'm just in the same bad situation.
After a bad fall of the phone the screen broke so I ordered a new one for replacing it.
Opening the phone I noticed that also the LCD (and not only the external screen) was broke so had to order also the LCD.
As precaution tried to power-on my device without a complete assembly and everything seemed to be fine, so I decided to glue the LCD to the outer screen (the touch screen) with a LOCA TP-2500 glue.
Then I re-assembled it up: at first the image was a little bit disturbed but the back-light was working; after few second the back-light turned off. I checked the cable, after that the image went perfect but the back-light still dead.
Did you find a solution for this -still not explanable- problem?

Categories

Resources