Hi all,
I took my D855 apart to fix a blue screen issue. When I removed the motherboard, the small item in the attached pics fell into my hand. Can anyone perhaps identify where, or even if, it belongs in the D855?
Thanking you in advance
marcd2015 said:
Hi all,
I took my D855 apart to fix a blue screen issue. When I removed the motherboard, the small item in the attached pics fell into my hand. Can anyone perhaps identify where, or even if, it belongs in the D855?
Thanking you in advance
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Click to collapse
It kinda looks like it belongs in a mic hole(the g3 has 2) - either upper(top right corner of phone) or lower(bottom left next to headphone jack-pic attahed).
https://www.ubreakifix.com/blog/lg-g3-teardown
startswithPendswithOOH said:
It kinda looks like it belongs in a mic hole(the g3 has 2) - either upper(top right corner of phone) or lower(bottom left next to headphone jack-pic attahed).
https://www.ubreakifix.com/blog/lg-g3-teardown
View attachment 4301601
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Thanks much for the reply, it did in fact kind of look like it came from the top right when I first removed the motherboard, will check it out on Monday!!
Related
guys,i have a serius problem with my htc tytn.my lcd is flashing,horizontal stripes are going up and down all the time.the screen is for the moment full of grey rounds,but after some sec it is ok for some minutes.it's look's like the software mistake,so i flash my rom and it is the same thing.is lcd out or what? i realy need some usefull advice!
thanks
i forgot to tell,that those flashing stripes are mostly when i chagre the pda.they are on when pda is not charging,but some time to time.when it is on cable,it is aufwul!
c'mon guys,my lcd is blinking like crazy.i need a solution.
need more info...really
It could be a range of things. Does it change when you move it, press the sides,tap the screen? Does it do it by itself.....when it is just sitting there...no external movement. More info needed.
yxgwfty said:
It could be a range of things. Does it change when you move it, press the sides,tap the screen? Does it do it by itself.....when it is just sitting there...no external movement. More info needed.
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it has minor efects,if i tap on the screen when he is doing this.if i slide him to landscape,screen is turn,but stripes are going up and down like in portrait .it is do it by itself,yes.i put him on table,and suddenly bum,start flashing.
i thought there is some power bricks,you know,like the lcd is touchy for the minor change in power.but it is weird,realy.
i take some pictures with one old vga camera phone.hope anyone can help me with the problem.
http://img145.imageshack.us/img145/7804/slika008qi7.jpg
http://img71.imageshack.us/img71/7509/slika006wl9.jpg
http://img100.imageshack.us/img100/6112/slika010ap3.jpg
http://img74.imageshack.us/img74/1262/slika010qb9.jpg
it sounds as if the connector inside the phone is coming loose. If you are able, try and pressure the connector so the connection is good.
http://blog-imgs-1.fc2.com/i/n/u/inuchanbt/CHT9000_dismantle05.jpg
http://blog-imgs-1.fc2.com/i/n/u/inuchanbt/CHT9000_dismantle06.jpg
Thats the connection i am referring to. If you need assistance in dismantling the hermes, try the mod, Mike Channons guide
If it is not this, then i am not sure...
Do this as a last resort as it will void any warranty you may have with your phone... it also sounds as though the screen is on its way out.
miffymiffy said:
it sounds as if the connector inside the phone is coming loose. If you are able, try and pressure the connector so the connection is good.
http://blog-imgs-1.fc2.com/i/n/u/inuchanbt/CHT9000_dismantle05.jpg
http://blog-imgs-1.fc2.com/i/n/u/inuchanbt/CHT9000_dismantle06.jpg
Thats the connection i am referring to. If you need assistance in dismantling the hermes, try the mod, Mike Channons guide
If it is not this, then i am not sure...
Do this as a last resort as it will void any warranty you may have with your phone... it also sounds as though the screen is on its way out.
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ya,i thought it is screen fault,but i doubt,because phone is relising scratchy voices trouht speaker.i will try that conector.i don't have warranty any more,so no big deal if i void this.
duh,i am not realy sure witch connector might be lose? i must say,my pda drop on the floor about 2weeks ago.maybe from there are these problems?
Hi, i've bought a used defy (with a broken touch screen)... fixed.
but one of the yellow ruber ring from the motherboard was missing, is it important?:..
can i replace it with something or buy a new kit from somewhere?
Thanks!
dockhouse said:
Hi, i've bought a used defy (with a broken touch screen)... fixed.
but one of the yellow ruber ring from the motherboard was missing, is it important?:..
can i replace it with something or buy a new kit from somewhere?
Thanks!
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I can't completely remember from the last time i opened mine but I think it should be ok..... what will be bad is if it was a screw from the top the ones near the camera if one of these are not screwed down probably then your phone signal will be less or not work.....
Hi guys
Need a bit of emergency help (or maybe a hug).
I had major wi-fi issues and believed it to be the usual antenna problem described everywhere. In my wisdom, I thought the procedure to sort out the connector under the back-cover looked easy.
It was! I opened her up, "re-sprung" the connector - all good. However! My screen will now not switch on. There are no obvious issues internally or externally - I think I know which connection on the motherboard is for the screen but still nothing.
The phone is definitely on as I am getting notifications. Can anyone suggest a possible issue I have overlooked? Maybe a hidden connector somewhere? Or is it off to the mobile phone shop for me.....?!
Thanks
James
surrealjam said:
Hi guys
Need a bit of emergency help (or maybe a hug).
I had major wi-fi issues and believed it to be the usual antenna problem described everywhere. In my wisdom, I thought the procedure to sort out the connector under the back-cover looked easy.
It was! I opened her up, "re-sprung" the connector - all good. However! My screen will now not switch on. There are no obvious issues internally or externally - I think I know which connection on the motherboard is for the screen but still nothing.
The phone is definitely on as I am getting notifications. Can anyone suggest a possible issue I have overlooked? Maybe a hidden connector somewhere? Or is it off to the mobile phone shop for me.....?!
Thanks
James
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Probably not what you want to hear, but was it actually really simple to fix the antenna?!
Wilks3y said:
Probably not what you want to hear, but was it actually really simple to fix the antenna?!
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Haha - yes. It's quite obvious when you open it up what the issue is. The connector is a small "spring" that makes contact with some copper plate on the backplate. This spring obviously gets depressed too far and won't spring back to make the desired contact. In theory, easy to fix. In theory...
Hello
I just replaced the screen on my nexus and now the touch won't work. It doesn't respond to anything, maybe you guys have some ideeas . Maybe you can see something wrong in the photos I've attached (sorry for potato quality).
Ohmanwhy said:
Hello
I just replaced the screen on my nexus and now the touch won't work. It doesn't respond to anything, maybe you guys have some ideeas . Maybe you can see something wrong in the photos I've attached (sorry for potato quality).
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Did you replace the combo or just the touchscreen? Did you test it before when everything hooked up before taping it to the bezel? What kind of tape did you use? You may want to post a higher resolution thumb of the area where the ribbons connect to the board.
graphdarnell said:
Did you replace the combo or just the touchscreen? Did you test it before when everything hooked up before taping it to the bezel? What kind of tape did you use? You may want to post a higher resolution thumb of the area where the ribbons connect to the board.
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Nope I didn't test it but I put some tape that is easy to remove so i just removed it checked all connections, nothing seems wrong. I attached some new photos (best quality i can get right now). Also I replaced the full combo lcd+touch. Thanks for the reply.
Ohmanwhy said:
Nope I didn't test it but I put some tape that is easy to remove so i just removed it checked all connections, nothing seems wrong. I attached some new photos (best quality i can get right now). Also I replaced the full combo lcd+touch. Thanks for the reply.
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Nothing looks out of the ordinary in those pics, though I don't see how one can replace the combo without removing the boards. Can you explain that as some step in the procedure might cause this. Instead of guessing too much, let's take one thing at a time.
graphdarnell said:
Nothing looks out of the ordinary in those pics, though I don't see how one can replace the combo without removing the boards. Can you explain that as some step in the procedure might cause this. Instead of guessing too much, let's take one thing at a time.
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I can't post links so you can search youtube for "Nexus 7 Screen Replacement 2013 model, replace the glass and fix the LCD - Repairs UK" and that's how I did it. And the thing I know I'm missing is the tape he takes off at min 2:43.
Ohmanwhy said:
I can't post links so you can search youtube for "Nexus 7 Screen Replacement 2013 model, replace the glass and fix the LCD - Repairs UK" and that's how I did it. And the thing I know I'm missing is the tape he takes off at min 2:43.
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Any revision number on the digitizer? I know that there are different revisions of the daughter board and that if your tablet came with a 1.3 board and you replaced it with a 1.4 board the touch would not work, but I don't know if it is the same for the touch screen
Sent from my Nexus 7 using XDA Free mobile app
Ohmanwhy said:
I can't post links so you can search youtube for "Nexus 7 Screen Replacement 2013 model, replace the glass and fix the LCD - Repairs UK" and that's how I did it. And the thing I know I'm missing is the tape he takes off at min 2:43.
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I looked at the clip, and it seems ok, except the emi tape hanging from the frame would not stick to the back of the lcd that way. I don't know that it should make a difference since yours is totally unresponsive to any touch. Same case with the missing one going on top of the touchscreen connectors.
There have been cases with other Asus models where you'd need to re-flash the touch firmware before it works. If the daughter board had been working before you replaced the screen, you can either (1) re-flash a stock rom (444 to be sure) using fastboot, or (2) if you're on custom Kitkat (I don't know about Lollipop), re-flash said firmware following the instructions HERE. Remember you have to have one of those kernels mentioned therein installed for the firmware to stick.
I don't know that the touchscreen version should make a difference since they all use the same rom wih the same touch firmware embedded. Unless the rom contains many versions that would automatically select one fitting your hardware version, in which case you should flash the official Kitkat.
Failing all the above, I'd conclude the touchscreen itself is bad. It's a rare occurrence, but has been known to happen. If you bought it from a reputable seller, you should be able to get a replacement. Don't hesitate to ask if something is unclear. Good luck.
I have the same problem. I bought two digitizers and lcd, and both times the problem is the same. I checked for a rev number on the digitizer, but with no luck. The tape I used was M3 300LSE. Already flashed 4.4.4 stock firmware on Flo kernel, but it didn't work.
I can't believe I bought TWO broken digitizers from two different sellers. I will retry the flash...
I tried to see if there is any recognizable serial number on digitizer, and I explain what I found here: http://forum.xda-developers.com/nex...xus-7-2013-touch-screen-unresponsive-t3035124
I'm sorry I'm posting about same issue in two different threads, i did open the other one cause I didn't see this one...
Hello everyone
Tl:dr: bellow
Just a quick rundown
Placed phone to top it up a few min, lifted it from the charger to find the display had that line in it.
Freaked out a bit restarted it and the line was still there. Then started backing up my files to my SD card, came back after 90min to do manual back ups of other stuff after a few minutes the line disappeared. I was most of the time in the "My Files" file manager.
So, anyone have a clue what this was? I know I'm supposed to go to where I bought the phone, but their turnaround time is 45 days and my old device isnt fixed yet and I heavily rely on my phone for work.
Besides they might swing the old "you fked up your display so full repair price for a screen"
Tl;dr: weird line appeared on display, then disappeared, freaked out.
Youtu.be/p0huV8DXG_k
imgur.com/a/cWI8p93
P.S. Since lm a new pleb user I cant post outside links so yeah
Frinzor said:
Hello everyone
Tl:dr: bellow
Just a quick rundown
Placed phone to top it up a few min, lifted it from the charger to find the display had that line in it.
Freaked out a bit restarted it and the line was still there. Then started backing up my files to my SD card, came back after 90min to do manual back ups of other stuff after a few minutes the line disappeared. I was most of the time in the "My Files" file manager.
So, anyone have a clue what this was? I know I'm supposed to go to where I bought the phone, but their turnaround time is 45 days and my old device isnt fixed yet and I heavily rely on my phone for work.
Besides they might swing the old "you fked up your display so full repair price for a screen"
Tl;dr: weird line appeared on display, then disappeared, freaked out.
Youtu.be/p0huV8DXG_k
imgur.com/a/cWI8p93
P.S. Since lm a new pleb user I cant post outside links so yeah
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If you're talking about the black line next to your alawm sidget, I think you'll find that's part of your wallpaper, or the trigger for edge pannels.
Other than that it might be my old eyes, but I can't see any lines in your picture on imgur.
p50kombi said:
If you're talking about the black line next to your alawm sidget, I think you'll find that's part of your wallpaper, or the trigger for edge pannels.
Other than that it might be my old eyes, but I can't see any lines in your picture on imgur.
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Its actually in the video, figured it might be easier than just a pic. The picture is when it disappeared.
Dunno if you can see the link
Usually that line means a hardware issue... Someone had it on S9 and ended up having to replace it after factory reset etc did not help
Sent from my SM-N976U using Tapatalk
VICosPhi said:
Usually that line means a hardware issue... Someone had it on S9 and ended up having to replace it after factory reset etc did not help
Sent from my SM-N976U using Tapatalk
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The weird **** is that it actually disappeared. I called them up and they said they cant do anything since the issue isn't present right now and I did browse threads looking it up but I cant find anyone where it disappeared and what happened after.
Yeah, I have an Xperia with damaged oled that sometimes has a vertical line of pixels blacked out. Totally a hardware damage on my part when the phone fell and landed on the charger plugged in.
coilbio said:
Yeah, I have an Xperia with damaged oled that sometimes has a vertical line of pixels blacked out. Totally a hardware damage on my part when the phone fell and landed on the charger plugged in.
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How often does it happen and how fast does it disappear?
I dont remember the last time l dropped my phone tbf. Now I jinxed it ?