Lenovo a820 Digitizer problem - General Questions and Answers

Hello
I have cracked my Digitizer of my Lenovo, and I bought a replacement
I order 2 pieces cause the first was faulty, but and the new one have the same problem
In edges it can't be pressed well, sometimges a simple press, is like doing "drag'n'drop" and similar problems (non pressing the key I pressed, but the next one and more)
Because of this is the second Digitizer, maybe it is not problem with digitizer but with something else.. But.. What?
Image:
h**p://s11.postimg.org/7dmcd5g43/digitizer_problem.png

Noone?

Related

Anyone found Replacement SCREEN for Acer neotouch

I cracked my screen (while it was in the pocket of my jeans). Anyone know where I can find replacement screen? Is it easy to change it?
Thanks
I can't paste a link here so copy the number and paste it in ebay.com:
280472528404 (description: new original Acer s200 S 200 LCD Screen)
I don't know if it's easy to change..
Philippe_Raimo said:
I can't paste a link here so copy the number and paste it in ebay.com:
280472528404 (description: new original Acer s200 S 200 LCD Screen)
I don't know if it's easy to change..
Click to expand...
Click to collapse
Thank you very much, I will look into this one.
screen seems to work fine, installation was not too hard. However, new screen acts little weird, as once phone is off, backlight turns off immediately, but you still can see image for few seconds under normal light, pixels show through, and then it fades away.
Look for an original AUO H380VL01 or HTC Touch HD Sharp matrix... It's reported to be compatible with our phone
cracked screen too
baddentist said:
screen seems to work fine, installation was not too hard. However, new screen acts little weird, as once phone is off, backlight turns off immediately, but you still can see image for few seconds under normal light, pixels show through, and then it fades away.
Click to expand...
Click to collapse
i have the same thing with my acer screen (cracked in my jeans)
i buy one on ebay (i m waiting the screen)
can you tell me how to do to change the screen ? it's easy?
(sorry for my bad english)
ok it s done
i recieve my lcd screen with tools and i change it
it's easy
the screen is ok thanks for xda and all of you for existing
(sorry for my bad english)
I installed mine today -after 6 months with broken screen- I bought lcd for HTC Touch HD T8282.It is far more cheaper than the acer one and fits perfectly.ebay item 290424248491.
The HD screen is the same of NeoTouch?
I've paid 70€ for a screen for newTouch, but your proposition is more good: 50€!!
Are you sure it's good for Acer? My touchscreen is OK...
Im using it since last friday. its perfect
I received my screen today, but it's difficult to open this mobile phone!
I remove 5 screw on sur back of the phone, but i don't know what remove
There are two more screws at the left and right sides of battery house
littlbox said:
Im using it since last friday. its perfect
Click to expand...
Click to collapse
i have the same prob.... i dropped my phone and my screen blanked ....and i need another lcd .... i was thinking about what you did.... but if i'll get the HTC one the front of the mobile will be with HTC logo instead of the ACER one ...
right?
screen now fixed
I took my phone in to a local shop and they were able to change out the screen using an HTC HD screen (yes, the exact same screen as the neotouch). All is fine with the screen. They messed up the power button, but that is another story. I watched the guy do this and it seemed like a hell of a lot of intricate work to do yourself. I was happy to pay the $120. Now, I just need to return and get them to redo the power button (installed it incorrectly when putting it all back together).
For those adventurous enough- go for it, but I suggest the cheaper HD screen. And no, only the screen was replaced, which is under the touch screen/digitizer that actually has the acer logo. All looks as it did before.
I took my neotouch for a motocycleride in the rain. It didn't like it too much and now the touchfunction is messed up on parts of the screen. It all displays as it should but I can't use parts of the screen. I should be allright with just replacing the digitizer right? Ebay item Item number: 170518652337
Hi, the same for me.
Touch doesn't work on some area.
Need change digitizer or LCD?
Antenna gps
Hi someone tell me where it's possible to buy a part "gps antenna "?
LCD Screens from HTC Touch HD and HTC Blackstone are working correct. Use these replacements instead of original
darks1de said:
LCD Screens from HTC Touch HD and HTC Blackstone are working correct. Use these replacements instead of original
Click to expand...
Click to collapse
Hi,
this didn't work in my case. After replacing my broken original lcd screen with a new lcd display (eBay - No. 120608475783, Original HTC Touch HD LCD Display T8282), I can see that the display is switched on, but it doesn't seem to receive any signal (like you turn on your pc monitor but not the pc). Now I have two questions:
1.) If only the lcd display is broken - should I still see something on the display? Because on my broken display, I only have a black and a white part and some coloured stripes, mostly where the display is broken.
2.) Is it possible that there is something more broken on my NeoTouch or did I simply receive a broken lcd panel? It did fall off the couch, completely flat on the display.
fyi: the new lcd was missing some isolation (on the flexible part with some electrical components) which was present on my original lcd. I used some sticky tape as a replacement because it is directly positioned over some other electrical components on the phone when in place.
New Info:
Everything except from the display seems to be fine - when it is connected to my PC running "My Mobiler". But I have seen pictures of mobiles with a cracked screen whre you were still able to see (partly) the homescreen, etc. On mine, I am not able to see anything while the cracked screen is mounted - only white and black parts and some colored stripes...
Update: The delivered display was broken. Yesterday I received a new one which works perfectly!
many thanks in advance
TrashX
aih, the same story with my f1
anyway could you suggested seller lcd f1 on ebay???
i'm afraid if wrong order with lcd resolution under wvga,,,
some seller show resolution from their prodocut and a lot of seller don't do that,,
please help me..

Lenovo A820 Replaced digitizer, not working.

Hi,
The touchscreen digitizer on my Lenovo A820 was broken so I bought a new one and installed it. Removal was a bit difficult since my touchscreen had many cracks. Anyways, I managed to replace it with the new one without any issues. But it's not responding at all! All the physical buttons work but the touchscreen just doesn't respond. What do I do now? Is this a kernel issue? I use a modified ROM. Please help me guys. I never thought things would go this way.
Somebody please help me. Is it the digitizer or the kernel?
it is the digitizer
it is the digitizer. no doubt about that. get a new one from another supplier

[Q] Galaxy Core Plus Digitizer?

Hi guys! I replaced the digitizer on a galaxy core plus but the bottom of the phone dosn't work now ( back button, menu button and the last row of the keyboard). The rest of the screen works just fine so i don't think there is any problem with the digitizer. Is there any chance that i did something wrong when i installed it? Or is the digitizer faulty? I hope you guys understand what i mean my english isn't the best.

[Q] Problem with touchscreen - "ghost touch"

Hello, firstly I apologize for my English. I have a Chinese phone Jiayu G2S for over a year, but since few months touchscreen isn't working well. Sensitivity is good and when I have totally dry fingers, all is ok. But when I have it slightly wet, then i can't do anything! When I am clicking on keyboard, then there is "ghost touch" at top of screen, which cause closing keyboard. I was wondering what might be the problem and I thought about my hot baths in a tub with surfing the net. Maybe because of that, moisure get inside a phone? Replacing touchscreen is cheap, but I want know, could it be problem with touchscreen or motherboard?
Problem same like in this video: youtube.com/watch?v=hlSMSQCQWtw

replacing a broken volume ribbon?

I ripped the old volume ribbon while doing a screen repair. Now the screen works (Yay!) but I'm having to screen widgets to adjust volume settings(Boo!).
I found the part I broke on Alibaba and on ebay, but I can't find any instuctions on how to replaced it.
(I can't post the link but I googled: "Volume Button Flex Cable Ribbon Replacement For Oneplus One" and that will show you the part I'm talking about)
I'm pretty sure I can desolder the broken part and solder the new one, but I'd feel more confident with some sort of tutorial.
Anyone seen any? My googling hasn't showed anything specific to OnePlus but I did find similar processes for older phone components but they look larger.
Any advice? Am I posting this in the right place?
Thanks!

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