Hi All
I wonder if anyone can help me identify a chip in my XDA/Aremis?
I got the phone for free as it was not charging. Obviously the guy had tried to fit it himself and broken an SMD chip leg off at the case. Optimistically, I spent a bit of time scraping the plastic off the case and trying to get a solder joint but no luck.
The chip itself has 4 legs, is around the size of the end of a ballpoint pen, located very close to the USB port and has the letters N87 printed on it.
I've searched this site and googled it, but had no joy. I'm hoping to buy a duff phone from fleabay and pinch the chip out of that, but if I fail, I'll need to get another chip or replace it with discretes if at all possible.
All replies gratefully received....
Steve
Hi, I have an Iocean X7 Elite which I have had for almost 8 months now. Recently I cracked the screen ( by accident of course) and I have purchased a new one.
So.... I installed the new lcd screen myself and it works fine. Only problem is it did not come with this black connector sticker/mat that lies behind the battery. So I was unable to connect my mainboard to the speaker, mic and charging socket area of the phone. I did peel the sticker/mat off the old lcd and connect it to the new one, but to no avail it does not work.
I really need help on what this mat is called as I believe this is the issue with the phone. Any help would be appreciated.. Please feel free to ask any questions.
Thank You Very Much
Ok well here is my issue. While replacing the LCD assembly on my one plus one I managed to rip off the metal connectors(I believe they are called pogo sticks) on the logic board that make contact with the antenna's on the back cover. I ripped the ones that control the WiFi/Bluetooth and also the GPS one. I was trying to figure out how to fix this since when trying to soder them back on there was nothing they could be soldered to. I'm basically left with the empty spots on the PCB board where they are supposed to go. While looking at the logic board I saw that there are a couple of pigtail looking connectors on it that don't have anything particularly connected to them. I was wondering if I could use those to repair my connection issues. Or of any of you have any advice to give thank you for all your help ^_^
Hi all,
I'm new to the forum but have been following XDA for a good while without being registered because most of the answers to my questions were found within other forum posts but I've not found an answer to this question;
I currently possess a Samsung Galaxy Tab 2 (GT-P5110) and the touch screen does not work. The LCD works perfectly but doesn't respond to touches. I ordered an 81 pin FPC connector to replace the old port directly on the main board but am not 100% sure on how to remove the old one. The reason for the replacement was that I noticed a few bent pins which I believe may be causing the problem.
Can someone point me in the right direction. I won't take it to a shop because I am looking at this as a learning curve so would prefer to do this from home.
What tools would be required to remove the old 81 pin FPC connector from the GT-P5110.
Any help would be much appreciated and thank you in advance.
Hope this is the right place for this conversation... sorry if its not
I have 3 tablets on the go here, my 6 year old had a RCA RCT6773W22 , he broke it, many times, i got into fixing the glass screens, lcd screens, battery swap out with a samsung phone battery b.c the battery was fried, and i was worried about the little soft battery blowing up as ive heard so much about it. BTW the samsung phone battery is awesome in there. lol
He killed the lcd on it again, wanted a tablet so bad he didnt want to wait a month for a new one from china, and we decided he could have an entire set of swap out items if he got another one. so he bought himself another one with his money, he broke that glass the same week. This time he got the RCA RCT6272W23 glass screen on these are weak. the old RCT6773w22 literally takes an beating and doesnt break easily.
So when he broke this new one, i took the mother board, and lcd out and put it into the old RCA because it still has a new glass/digitizer. Awesome it works great, and he has the old heavy duty screen that can take a beating
so heres my issue, i was given a proscan plt7044k - useless without the google store to my family
so i thought id be smart and put the mother board from the old old RCA into the proscan, because we had no digitizer or lcd for it. The parts all lined up hole for hole, screw for screw, i had nothing to lose, im learning. lol
I swapped in the RCA mother board thats it. the rest is Proscan. So i get it all wired up together, and fire it up. The screen resolution is to big for the tablet....i can only see roughly 1/3 of the full screen, and have to rotate it around to see certain areas....
Is there any way i can fix this, and get it to function right? or is this a case of a compatibility issue.... like maybe aspect ratio output vs screen capability?
not at dire straights here, just thought id get the second 'wow mom youre awesome' for fixing this tablet too...lol
thanks in advance for the input....
leahb1989 said:
Hope this is the right place for this conversation... sorry if its not
I have 3 tablets on the go here, my 6 year old had a RCA RCT6773W22 , he broke it, many times, i got into fixing the glass screens, lcd screens, battery swap out with a samsung phone battery b.c the battery was fried, and i was worried about the little soft battery blowing up as ive heard so much about it. BTW the samsung phone battery is awesome in there. lol
He killed the lcd on it again, wanted a tablet so bad he didnt want to wait a month for a new one from china, and we decided he could have an entire set of swap out items if he got another one. so he bought himself another one with his money, he broke that glass the same week. This time he got the RCA RCT6272W23 glass screen on these are weak. the old RCT6773w22 literally takes an beating and doesnt break easily.
So when he broke this new one, i took the mother board, and lcd out and put it into the old RCA because it still has a new glass/digitizer. Awesome it works great, and he has the old heavy duty screen that can take a beating
so heres my issue, i was given a proscan plt7044k - useless without the google store to my family
so i thought id be smart and put the mother board from the old old RCA into the proscan, because we had no digitizer or lcd for it. The parts all lined up hole for hole, screw for screw, i had nothing to lose, im learning. lol
I swapped in the RCA mother board thats it. the rest is Proscan. So i get it all wired up together, and fire it up. The screen resolution is to big for the tablet....i can only see roughly 1/3 of the full screen, and have to rotate it around to see certain areas....
Is there any way i can fix this, and get it to function right? or is this a case of a compatibility issue.... like maybe aspect ratio output vs screen capability?
not at dire straights here, just thought id get the second 'wow mom youre awesome' for fixing this tablet too...lol
thanks in advance for the input....
Click to expand...
Click to collapse
Hi and thank you for using XDA Assist
Sorry, but unfortunately this is not a right place to chat, i could only point you onto a right section of the forum, so i would suggest you to write it this again in the general forum:
Good luck!