Hey there,
So i need it to replace the screen because of a failure in the digitizer, I play brave and just got the digitizer and try to fix it by myself, and as everybody else here have mentioned the task of separating the digitizer from the LCD is impossible, so i endup destroying my lcd.
In the middle of the video(5:36): watch?v=OIeO0DueMcg (Sorry i can post links so that is the rest of the url in youtube) they show how to test if the LCD is well connected, so I did that test, and plug my old lcd(before trying to separate the digitizer) and plug the new digitizer and it was working well, and thats when i took the courage of separate them, and obviously I failed, half way in that process, i want it to check if I was doing well so far so i plug the LCD and I saw it dying, it kind of went on, change colors, and show the crack that i have done so far in the separation process. DAMN!
Anyways, I knew that was the risk that i was taking, so I ordered now the part with the lcd and digitizer together from Repairs Universe and I got it today, I installed, and didnt work, try the same test than above and it didnt work. I completely ensamble the phone, and i can hear all the rebooting process, but the LCD still doesnt work. I plug it in the computer and use adb, it recognizes the device and even the touch screen events by executing
Code:
./adb-mac shell getevent
So definitely the phone is up and running, but no LCD, is there any chance that the part that i received is incompatible? I reside in South Africa and got the phone here I assume my version was the international one. Is there anyway I can test that LCD? Any suggestions??
Thanks,
Gustavo.
PS: i post this exact message in the long forum about it, but i though that this might be more visible. sorry if you see it as span.
Related
Hi, I just bought a replacement digitizer from ebay, I first have to say that this will be my first replacement, so maybe I missed a step. So after I replaced screen, I connected the 3 connectors like they should, I screwed the one screw on the top right, and screwed the 6 t-4 screw. I turned on the phone, and it seems like it wont register touch. It also seems that its more responsive to touch when plugged to the wall. I was able to get to the calibrate touch screen, I was finished with that and still no response. So now my question is...
A) Did i miss a step?
B) Is this something common and can be fixed with settings?
C) Does this sound like a bad digitizer?
I emailed the company that sold me this digitizer, and they will exchange my digitizer. But before I ship it back I would like to know if it was me who is doing something wrong, or if its the digitizer.
ps. Not sure if I can post the link to the ebay item...
A customer brought her G2 on simple mobile to me with this problem: The letter "A" wont work on portrait mode nor will the home key. I figured it was the digitizer so I replaced that with an OEM Replacement part and as soon as we booted back up the problem was still there. Could it be her OS is corrupt or possibly a warp in the case thats keeping the plate from contacting the faceplate. I'm rather stumped as I ran a logcat and I saw nothing out of the ordinary during normal input. Any help is appreciated.
Touch plate? I am confused to what you mean by this. I am not too familiar with the electronic construction of a digitizer so any info would be helpful.
The digitizer isn't coming in contact with the face plate I believe. (Sorry I used like three different words to describe the same thing in my previous post) Any tips on how to fix that would be great. I saw a video on youtube that stated a part where a heat gun would be used but I never came across a front panel (The part with "T-mobile" on it so I installed the digitizer and went along). I think I may have messed up.
i have the same problem, i dropped the phone, and the touch screen was broken, i replaced it but now the left side and home button arent worksing
ps the broken screen worked still also on the left side , did you find a solution ?
I have the same problem.
I believe it's the ribbon cable, not the Digitizer. The ribbon cables on this phone hangs between both screens and is fairly exposed at times.
I still have a couple weeks in my warranty to return it to HTC, but I can't get it to S-on. Unless I get S-on before warranty is up, I'm going to have to replace it myself.
Ribbon cables for this phone cost ~$30 on ebay. tell me if you fix it.
Any luck with this, anyone?
Hello, I saw that someone else asked a similiar question before but they did not word the question correctly and got little help.
On my HTC EVO logic board, there's three tan "ports" (I don't know what they are actually called). One for the front camera, one for the LCD, and one for the front panel.
While walking home one day, my screen started showing a dark spot. The spot got bigger, and I decided to take apart my phone (something I'd done before a few times) and try to clean things up. I put everything back together, and the LCD would not come on. After numerous tries, I finally decided the LCD was damaged. As I went back in the phone, I saw that regardless of whether you flipped the black tab on top of the LCD tan 'port' back or forward, the cable was capable of being pulled out, e.g., it was not secure. At the time, I thought nothing of it, but now that my new LCD should be here, I'm worried.
Is my LCD not working because the 'port' is broken? If so, what can I do to repair it? (I heard it is very difficult). I'm worried, because I paid a lot to buy a new LCD and will be unable to send it back.
http://guide-images.ifixit.net/igi/ZYHLZwIIVhjilEpT.large
Also, my front panel cable never sits 'perfectly'..that is, I have to connect everything else first, and then try my best with the front panel. The tape does not stay down flat completely.
These sorts of connectors can be fixed,but there is quite a bit of skill involved. Upload a picture and I can tell you better how hard it is. What I can tell you is that you probably cant do it yourself. I base this on the fact that those who have the necesesary skils will instantly know its going to be a pain. In fact,its easy to screw it up ,and sometimes you do,even if you DO know what your doing. Since I dont want to take my phone apart,Ill need to see a picture of it before I can tell you anything more. One thing to keep in mind is that sometimes the ribbon cable CAN be pulled out anyway,and is making good contact and there is some other problem. If you have not installed the new LCD,install it and see if it all works. If so,your good to go. As a general rule,the connectors are delicate and its not a good idea to pull them out. In fact,dont disconnect them if you dont have to. They have a limited number of connect/disconects they can take and they are very easy to break.
pflatlyne said:
These sorts of connectors can be fixed,but there is quite a bit of skill involved. Upload a picture and I can tell you better how hard it is. What I can tell you is that you probably cant do it yourself. I base this on the fact that those who have the necesesary skils will instantly know its going to be a pain. In fact,its easy to screw it up ,and sometimes you do,even if you DO know what your doing. Since I dont want to take my phone apart,Ill need to see a picture of it before I can tell you anything more. One thing to keep in mind is that sometimes the ribbon cable CAN be pulled out anyway,and is making good contact and there is some other problem. If you have not installed the new LCD,install it and see if it all works. If so,your good to go. As a general rule,the connectors are delicate and its not a good idea to pull them out. In fact,dont disconnect them if you dont have to. They have a limited number of connect/disconects they can take and they are very easy to break.
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Well, I don't really have a means of taking a quality photo except with my computer webcam but I'll try in a second. I can't really show you because there isn't much to see. The little black bar that flips up and down to 'lock' the port is ineffective; the cable can be pulled out regardless. I know I can't fix the port/connector by myself, so I'm hoping that's not the issue. You have given me a lot of hope though. The new LCD should be here by Wednesday at the latest, so I'll be able to test it then.
Does my front panel affect the LCD? Since I dropped my phone on the corner, even with a new panel it does not sit 'perfectly'. I don't think they're related though.
BluRngerGurl said:
Well, I don't really have a means of taking a quality photo except with my computer webcam but I'll try in a second. I can't really show you because there isn't much to see. The little black bar that flips up and down to 'lock' the port is ineffective; the cable can be pulled out regardless. I know I can't fix the port/connector by myself, so I'm hoping that's not the issue. You have given me a lot of hope though. The new LCD should be here by Wednesday at the latest, so I'll be able to test it then.
Does my front panel affect the LCD? Since I dropped my phone on the corner, even with a new panel it does not sit 'perfectly'. I don't think they're related though.
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I dont think so. I bet your ok. Just dont keep playing with the connector. I know,Ive done it. I sit there messing with it,wondering,is it broken? Is it good? Then the little black peice comes off in your hand or the plastic breaks and "well its sure broken now!" Remember,that little latch does not so much hold the cable in place as hold the cable against the contacts,if its making contact,its good to go.
Hi, all. The new LCD I receieved did not work. There are very minor differences in the two; such as some type of blue gunk on the silver part of the LCD, the connector is more of a dark orange on the new one while the original is a yellow-orange, etc. Also, again, the connector does not 100% fit in the slot. It goes in, but a small corner sticks out a bit and you have to either hold it in or clip it in [which I can't, because the black clip is broken].
The only possibilities I can think of are
A] Because the little black thing is damaged, no LCD will work in it. Therefore I need a new phone.
B] The LCD does not work.
C] The LCD is the wrong size.
At this point I want to just give up and get a new phone, which is very heart-wrenching because I love my EVO and I doubt I can afford the only other phone I like, the Samsung Galaxy S II Epic Touch 4G.
Is anyone able to identify what connector is used on this phone for the LCD? I broke a pin on the connector while trying to repair a cracked screen. I would like to buy it and re-solder it on to fix the phone.
Can someone link the correct connector maybe from digikey.com?
Broken latch
I too have a problem with the connector... the plastic part that connects the ribbon cable to the main board has broken. There must be a place to buy these tiny plastic latches... does anyone know? Your assistance will be greatly appreciated!
Mac-
About two months ago, my screen decided to die. I ended up getting a new phone, but I still had my Play sitting here bothering me. So I decided to get to fixing it.
When I tore it apart, I thought that the digitizer had died, but what I found was actually the connecting the digitiser, LCD and Buttons together was damaged.
So I ordered one on ebay for about $10. When I got the cable, it seemed to be about 3-4CM shorter than the OEM one. Which supports why I think this may have been a design error on Sony's part. What was happening was Sony's god awful mechanism for sliding the screen up and down had pinched the cable, and caused it to be damaged.
I know this might be a longshot, but I think that some people might be able to save a dead device by replacing this one simple part, I know it worked wonders for my play, as well as a friends.
I will post a link to the part as soon as my post count is up.
So not the digitalizer?
steamdnt said:
About two months ago, my screen decided to die. I ended up getting a new phone, but I still had my Play sitting here bothering me. So I decided to get to fixing it.
When I tore it apart, I thought that the digitizer had died, but what I found was actually the connecting the digitiser, LCD and Buttons together was damaged.
So I ordered one on ebay for about $10. When I got the cable, it seemed to be about 3-4CM shorter than the OEM one. Which supports why I think this may have been a design error on Sony's part. What was happening was Sony's god awful mechanism for sliding the screen up and down had pinched the cable, and caused it to be damaged.
I know this might be a longshot, but I think that some people might be able to save a dead device by replacing this one simple part, I know it worked wonders for my play, as well as a friends.
I will post a link to the part as soon as my post count is up.
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so my xperia play has the same issue, i replaced the digitalizer and the touch screen still doesn't work. could i please ask which part specifically you replaced, thankyou
jakkebrown said:
so my xperia play has the same issue, i replaced the digitalizer and the touch screen still doesn't work. could i please ask which part specifically you replaced, thankyou
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I am having this problem as well. touchscreen doesn't work nor does the home button. Volume down button seems to fail while in CWM recovery as well. I was thinking about replacing the digitizer but now I'm not so sure. Any help or advise would be greatly appreciated
If OP's saying what's busted is the part where all the digitizer, physical buttons, and LCD converge, that's the SLIDER FLEX. I replaced mine twice already. It gets pinched very easily. That's the weakness of slider phones. You have to accept that from the moment you decided to buy the Xperia PLAY. It happens to all sliders, live with it, face it.
Yesterday i dropped my device from one feet. It turned off and i turned it on.
Now lower part of screen and capacitative buttons dont work. i will attach a image(non-working area outlined in red)
My warranty has expired so i cant exchange it for a new one. What should i do? Can i fix it by myself?
Please help me
Fycola123 said:
Yesterday i dropped my device from one feet. It turned off and i turned it on.
Now lower part of screen and capacitative buttons dont work. i will attach a image(non-working area outlined in red)
My warranty has expired so i cant exchange it for a new one. What should i do? Can i fix it by myself?
Please help me
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Click to collapse
Hi,
Only thing I can think of is that somehow it has damaged the cable from the touchscreen or the tiny wires that feed into the cable without damaging the screen. I came across a brand new screen I was replacing once for someone that had a similar problem where the bottom left hand corner wouldn't respond to touch unless there was firm pressure on the screen to create contact, and this was a brand new screen. It could also be that the touchscreen connector needs to be pushed back onto the board if it's come a bit loose.
If this is the problem, you can fix it by yourself although I'd have a good look around youtube, there are heaps of DIY videos of how to replace screens. If you do go down this path I recommend you replace the touchscreen/LCD/LCD frame in one go, as it's generally already pre- assembled the only thing here is that there are 3 brands of LCD's HTC used with the phone and they aren't all compatible, and you can only tell by pulling down your phone and looking at the LCD flex cable colours, and the other thing is that the screens that are available aren't always the same quality as the original. If this sounds to hard your best bet is to take it somewhere and diagnose the problem just in case it's something else