Dear All,
I was having a very wonderful time with my desire S untill recently when something went bad with my saga that the right edge of the touchscreen did not respond. After a few days, the left edge stopped responding as well.
I searched XDA and googled for the problem and I came to know that replacing digitizer helps. My LCD is very much fine and I'm hopeful replacing just the digitizer will help. I've ordered one from Amazon and I'll be performing the replacement myself, referring youtube videos.
Could anyone please share their experience on replacement of digitizer or problems similar to me?
Thanks.
I did that a while ago... Though i had a cracked digitizer instead od an unresponsive one... You should be fine with the video guides. Some of the parts (like the camera cover) will put some resistance though. You'll also need to be careful with the screen as it is glued to the frame. If you will, you should be able to reuse it and watch out for the cable
Sent from my Desire S using xda premium
It's a fairly easy procedure and I have done it on a couple of DSs before.
Just do yourself a favour - take it slowly and follow the instructions closely. Especially when it comes to heating the old tape to separate the digitiser and the LCD - if you try to force it off at all you run a very real risk of cracking the LCD as it's a fragile bit of kit.
Related
Hi
i bought this used g2x and when i got it and powered on there are lines going across the screen is this a Digitizer issue or a screen issue so i can replace accordingly.
i took pictures of it if it helps.
the screen responds to finger tap so i guess digi is ok.....
Thanks in advance for your help.
I would deffinately have demanded my money back. Well, its going to be the lcd screen. there's good and bad news here. Good: will be far easier to replace than the digitizer. Bad: from experience, the LCD costs more. I think for my last phone, the LCD was slightly twice the cost of the digitizer.
The reason its your screen though is because the digitizer is only conductive glass. It doesn't produce any light in which you would get those lines.
Sent from my LG-P999 using XDA App
If you bought it through ebay and the faulty lcd wasn't described as a problem, you need to file a report so you can get a refund and prevent it from happening to others.
Sent from my LG-P999 using XDA App
It is possible that if the seller repaired the LCD that the ribbon cable connecting the display to the logic board shifted and came loose during transit.
Contact the seller before you do ANYTHING... first try to get him to replace/refund, if they won't, find out if they replaced the screen or digitizer themselves. If yes, you may be looking at simply reattaching a cable.
First, the story:
I dropped my phone and broke the screen. The screen is always black now, but from the sounds the phone makes, it sounds like it is still working.
This place has instructions for replacing the touch screen digitizer and the LCD; they also sell these replacement parts (for $40 and $35 respectively), (I had to obfuscate the URL to post this, so replace the underscores with periods):
www_repairsuniverse_com/htc-mytouch-4g-slide-screen-repair-take-apart_html
I'm not quite ready to move on to a new phone yet, so I am planning on trying to fix this myself. I guess my other option is to see how much it would cost for TMobile to fix it for me, but I am guessing that they want too much. My phone is rooted (s-off) and running a Bulletproof 1.1 image.
Now, my questions:
Has anyone here successfully been through this process? Any advice would be greatly appreciated.
I have not yet attempted to disassemble the device to futher assess the damage, so I do not know exactly what is broken, although the glass is certainly broken, is this what is referred to as the "touch screen digitizer"?
LCD is the actual display. Digitizer is the glass that sits on top of the screen (the part you touch)
If your LCD is broken, the picture will be messed up
http://forum.xda-developers.com/showthread.php?t=1592219
Replaced the glass (digitizer) without issue. returned the phone to t-mo since prior to that it was having an issue with the hardware camera button being stuck always on. So long as you're patient, technical, and have a steady hand, do it, it's fine, just follow-the step-by-steps, and keep your screws and parts seperated at each step
I ordered a new LCD and digitizer, and will probably have some time to do the repair mid-late next week.
I went with the Sony version of the LCD based upon discussion in the following thread (in the 3rd post iynnoji says they tried a Hitachi LCD but it did not work):
http://forum.xda-developers.com/showthread.php?t=1526595
It would be nice to know if the Hitachi LCD is incompatible, or if iynnoji had a bad component or some other issue.
Anyway, thanks for the feedback gtmaster and eclipsed. I'll update this thread after I attempt the repair. I have to admit, I'm sort of glad I broke my phone, since learning to fix new things is such an enjoyable process. Hopefully I'm still happy about this process after I finish the repair and attempt to power the device on .
Yay! The repair was successful! Not having a cell phone really made me aware of how useful one is. Next time I upgrade I'll keep my old device around as a backup.
So some notes:
The screen assembly was really difficult to remove, due to the large amount of adhesive. When I took it off, the LCD split in two, with half attached to the screen assy and the other attached to the adhesive. Luckly I was intending on replacing the LCD anyway. Anyone else performing a screen or LCD repair should beware that this is a difficult step, and will take time and care.
The Sony LCD (P/N 60H00523) works fine with our device. As I previously mentioned, it would be nice to know if the Hitachi LCD (P/N 60H00512) works, as its $15 cheaper.
I wasn't careful enough when placing the LCD on the digitizer, and managed to a few dust particles sandwiched in there. Not a big deal, but if I were to do it again I'd check my work before assembling the rest of the phone.
I used the adhesive paper sold at repairs universe around the edges of the digitizer and put the phone in the oven @ 170 F for 5 minutes after assembly, then waited 10 minutes before using it. Everything seems solid.
Again, thanks all for the help.
Freerobots said:
Yay! The repair was successful! Not having a cell phone really made me aware of how useful one is. Next time I upgrade I'll keep my old device around as a backup.
So some notes:
The screen assembly was really difficult to remove, due to the large amount of adhesive. When I took it off, the LCD split in two, with half attached to the screen assy and the other attached to the adhesive. Luckly I was intending on replacing the LCD anyway. Anyone else performing a screen or LCD repair should beware that this is a difficult step, and will take time and care.
The Sony LCD (P/N 60H00523) works fine with our device. As I previously mentioned, it would be nice to know if the Hitachi LCD (P/N 60H00512) works, as its $15 cheaper.
I wasn't careful enough when placing the LCD on the digitizer, and managed to a few dust particles sandwiched in there. Not a big deal, but if I were to do it again I'd check my work before assembling the rest of the phone.
I used the adhesive paper sold at repairs universe around the edges of the digitizer and put the phone in the oven @ 170 F for 5 minutes after assembly, then waited 10 minutes before using it. Everything seems solid.
Again, thanks all for the help.
Click to expand...
Click to collapse
LCD splitting sounds messy I replaced my digitizer and there is loads of dust under it now. Gonna get it professionally done.
Sent from my Wildfire S A510e using xda app-developers app
I recently dropped my TF300 (in the process of jerry-rigging a carrying case for it, might I add) and it happened to shatter the glass and tear some of the ribbon for the digitizer, rendering it completely useless. The LCD beneath is fine, in fact I have already separated the LCD from the digitizer itself.
My question is:
Can I buy a replacement digitizer for the TF200 and install it to my TF300?
They seem to be the same ribbons and i'm sure the dimensions are the same.
The problem is the digitizer for the TF300 is around $150 and just $50 for the TF200.
Dude word of advice only buy the tf300 glass. But replacing it will be a pain but good luck to you
Sent from my HTC Ruby using xda app-developers app
Almost sure,,
Hello hello,
i recently smashed up the same digitizer of my tf300t. There are no videos about opening the thing, so i proceeded and could unplugged the digitizer without any complication. So, after long searching i found ur question and realize that the connector is just the same. I'm almost sure that tf200 should work properly with tf300.
best regards,
Abrhm
Not the same
I'm sure you have probably figured this out by now, since it's been months, but the TF200 and the TF300 digitizers are indeed DIFFERENT.. And the TF300 can be procured pretty easily these days for about $70.00..
So, this is for the benefit of anyone else who happens to stumble across this post.
Also, heed, there has been a significantly high rate of folks, myself included, who have changed the digitizer out only to find that the touch-screen still doesn't work due to some other issue..
I managed to break the screen on my Optimus 3d last night, not sure if it was dropped or ran over. I found it face down in my driveway this morning and to my horror when I flipped it over the screen was completely smashed, however the phone is still working fine, minus the never ending ghost call issue.
What make the situation worse is Rogers just sent me out a replacement phone yesterday and I have to send this one back, in the next couple days.
So I called a repair centre and they wanted $190 to repair the phone, and stated they would need to replace the LCD and the glass screen. I know there is nothing wrong with the LCD screen, phone functions and all colours are good, just has broken glass.
My question is, can I repair just the glass without replacing the LCD? I have found the screen for around $30 on ebay. Based on watching the how to on youtube it doesn't look like too difficult of a job.
n3fta said:
I managed to break the screen on my Optimus 3d last night, not sure if it was dropped or ran over. I found it face down in my driveway this morning and to my horror when I flipped it over the screen was completely smashed, however the phone is still working fine, minus the never ending ghost call issue.
What make the situation worse is Rogers just sent me out a replacement phone yesterday and I have to send this one back, in the next couple days.
So I called a repair centre and they wanted $190 to repair the phone, and stated they would need to replace the LCD and the glass screen. I know there is nothing wrong with the LCD screen, phone functions and all colours are good, just has broken glass.
My question is, can I repair just the glass without replacing the LCD? I have found the screen for around $30 on ebay. Based on watching the how to on youtube it doesn't look like too difficult of a job.
Click to expand...
Click to collapse
First of all , this was asked before. Read the forum. I know because i asked that question.
Check here ;
http://forum.xda-developers.com/showthread.php?t=2021232&highlight=screen
and here ;
http://forum.xda-developers.com/showthread.php?t=1971226
Carefully read them , especially my posts because i did it.
Where are you from and how fast can you get the replacements off ebay ?
When you get them it'll take about half an hour to fix it.
Nobody will notice unless there's damage to the LCD.
If it has we'll have to change it too.
I can guide you via Skype video calling.
Ok so I have managed to remove the broken screen, it was actually fairly easy my only concern is the part show at the 7:00 minute mark of the video below, was broken when I removed it. The copper tape strip (or whatever it is) is still in tact. Where can I purchase this part? I still have all the pieces and if worst comes to worst I will attempt to very carefully assemble the phone with the broken parts to see if the phone still functions. I'm assuming this is part of what operates the home, search, back and menu buttons.
I have already removed the glue and am going to pick up a new screen from London shortly. I had some adhesive remover and work in a glass shop so I have all the tools and cleaners to ensure my new screen sticks and fits nicely.
After reading the thread you linked I am wondering if the screen they sell in London will will include the outside casing, this would solve all of my problems. I guess I will know soon enough, heading to London now. I will let you guys know how I made out.
Heey if you look on youtube you find couple of videos its not very difficult i did it with a friend of my it takes 20 minutes be carful ^^
Goodluck
You can make do without a front case if you know what you're doing. I lacked equipment so i used alternative methods like shoe glue or blowdryer (which killed the original digitizer)...
No matter what you do they'll recognize if you don't buy it with a front casing though... (Already glued preferably)
I found it in turkey so i don't think you can't find it in london , resources are vast there...
Look around.
Remove the digitizer and check the lcd before heading to london if need be buy it as well.
If you need help you know where to find me...
Cheers!
Sent from my LG-P920 using xda app-developers app
Ok so I got the new screen installed and everything is working great. I purchased some 3m adhesive at the repair shop which made for a very clean replacement after removing all the old glue with some adhesive remover. Decided to grab a LCD for my brothers LG970 while I was there and repaired it as well.
New phone arrived yesterday evening, so I will be sending this one back this afternoon. The screen replacement is very clean so I'm not concerned about that but I did manage to lose the little speaker cover from the front of the phone, I just plan on telling Rogers it fell of at some point if they ask about it. Considering the phone is in working order with no physical damage besides wear and tear I don't expect an issue from Rogers.
By the way anyone want to purchase the brand new Optimus3d Rogers sent me? Not even taking this one out of the box, selling it and getting the as far away from LG phones as I can.
Thanks for all the help guys.
I could think about buying it but you need to disassemble it and wrap the parts good.
In Turkey it's illegal to buy phones from foreign countries but it's not if you buy not working parts.
So in short i'm gonna con them into thinking it's for parts if you're up to it. PM me the price in your head.
Sent from my LG-P920 using xda app-developers app
I have sent you a pm. At least I believe I have I don't actually see the message in my sent items list.
I have the dreaded "dust under screen" issue on my Sensation and getting too bad to ignore. I know there are many threads here and videos online for REPLACING the digitizer. As the digitizer is not damaged i want to lift it, clean and refit with 3M double sided tape. I cant find any video on removing and refiting without replacing the digitizer.
Does anyone know if:
The digitizer can be romoved without damaging the cable?
Remove without damaging/distorting the digitizer when seperating from the screen?
Can the digitzer be lifted off screen without disassembling the phone? (Preferred option)
I have searched and cant find any info both on XDA and elsewhere. I know the digitizers can be bought cheaply but id rather not have to take the phone apart to replace it.
it took me 1min to google for this
https://www.youtube.com/watch?feature=player_detailpage&v=5ImE5hUXK8s
matt95 said:
it took me 1min to google for this
https://www.youtube.com/watch?feature=player_detailpage&v=5ImE5hUXK8s
Click to expand...
Click to collapse
I guess you misread my post..... it would have taken less than a minute to read it properly.
I see lots of videos and info on replacing the digitizer but i dont want to do that. I asked for info on removing/lifting the digitizer without having to fit a new one. I want to know if anyone has done this without damaging the digitizer taking it apart from the screen. I have searched LOTS for the relevant ino but cant find answers.
dub2012 said:
I guess you misread my post..... it would have taken less than a minute to read it properly.
I see lots of videos and info on replacing the digitizer but i dont want to do that. I asked for info on removing/lifting the digitizer without having to fit a new one. I want to know if anyone has done this without damaging the digitizer taking it apart from the screen. I have searched LOTS for the relevant ino but cant find answers.
Click to expand...
Click to collapse
well, if you want to remove the dust then that's the only way to do it..
Update
Just confirming that It is possible to remove and refit the digitizer without breaking it.
dub2012 said:
Just confirming that It is possible to remove and refit the digitizer without breaking it.
Click to expand...
Click to collapse
How did you do it? Please give some more info
Sent from my HTC Sensation Z710e using Tapatalk 4 Beta
As shown in the many online videos and like the link posted above. Just dont cut the ribbon cable.
I bought a toolkit and 3m tape online. Really the only tools needed are a guitar pick(for seperating lcd/digitizer), torx bit, small flat screw driver or similar for prising plastic motherboard cover and a bic pen cap for lifting ribbon cable connectors and pulling cable out.
Must be disassembled as the digitizer cable has little slack for it to be lifted, Make sure you heat well with a hair dryer (heatgun not needed) and dont push the guitar pick too far in as it spreads the adhesive onto the lcd and back of digitizer. Be extra careful at the top corners as I slightly marked the area inside top left border.It can be hard cleaning both surfaces, if u ever fit a screen protector you will know what I mean, just twice as hard.
Powered up first time but left side of keyboard numbers were not working and screen was a bit slow to respond. Stripped phone again to check digitzer cable connections and all were ok.
Flashed a calibration file found on this site and its working fine now. S-OFF and Super CID are required for this so best to do before you start.
Note: Dust was getting in both sides on mine and gathering in the centre. When I cleaned the LCD I noticed, under the heavy dust gathered in the centre, the screen was permanently marked. I guess screen was burned but it cant be seen when the screen is on.
Why would you go through all this trouble? This is covered by your HTC Guarantee.
I allready had the screen replaced one time because of dust. Second time because my phone got sunburned (see sig.) and because dust and now on my "new"device I'm seeing dust again. Getting really tired of it. Haven't had a 100% good phone for 1 day during the first of 2 years contract
Bornin said:
Why would you go through all this trouble? This is covered by your HTC Guarantee.
I allready had the screen replaced one time because of dust. Second time because my phone got sunburned (see sig.) and because dust and now on my "new"device I'm seeing dust again. Getting really tired of it. Haven't had a 100% good phone for 1 day during the first of 2 years contract
Click to expand...
Click to collapse
Except HTC never fixes this problem. Everytime I sent my phone to them, they just keep cleaning out the dust, nut of course it fills up with dust in a matter of weeks again.
Bought another phone off eBay, haven't looked back since. No dust, no nothing.
Sent from my HTC One XL using xda app-developers app
Bornin said:
Why would you go through all this trouble? This is covered by your HTC Guarantee.
I allready had the screen replaced one time because of dust. Second time because my phone got sunburned (see sig.) and because dust and now on my "new"device I'm seeing dust again. Getting really tired of it. Haven't had a 100% good phone for 1 day during the first of 2 years contract
Click to expand...
Click to collapse
I bought my Sensation used so I had no receipt. Would probably have to go back to stock, S-ON, be without phone for a few weeks etc which was just too much hassle.
Really wasn't too much trouble and it can be done in 20mins.