I recently took my phone apart to replace the sim card module and the SD card reader (which is not working even after being replaced). I noticed there's a silver rectangular piece (an oscillator maybe?) that's missing from my mother board (see first image). In the second image from an ifixit video you can see the piece there.
Any idea what that piece is and where can I find a replacement for it???
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The metal part is just shielding for the components below it. Since none of the spots underneath are populated on your board, that means your MB doesn't even have whatever feature it's for (radio maybe?) and so the shielding is not needed in the first place.
Related
I AM NOT RESPONSIBLE FOR DAMAGES
Remove speaker grill (not back cover)
Sorry for low res
Taken from ipad 3 (not good cam )
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FEEL DIFFERENCE
Won't that cause dust to be collected in there? :$
might be yes
Interesting trick, especially for an old, already damaged atrix
Apparently there are different kinds of grid, yours looks like the ifixit one:
Mine is one big metal part (european atrix)
Besides my back cover grill is broken, so the speaker would be completely unprotected
Mine old back covers grill was broken and i bought a new cover and this is fake one but not very bad
My TF810c was send for repair yesterday, but I was already told in the shop that one issue is my fault and it will not be fixed.
Considering how much TF810 cots in Poland I will not let go (especially that I know it is devices fault not my inattention.
So...
1. Seal on the hinge (the one between hinge and docking station is all ripped and pushed down by edge of docking station. Not nice as there is glue left inside and on the edge of keyboard.
More and more dirt get in.
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https://www.dropbox.com/s/1jyv0ga8ok6dpsk/DSC_9109.JPG
2. Frame of the screen just broke (above place where all materials plastic and aluminium meet). It is not chipped (as after hitting something), just split.
https://www.dropbox.com/s/8lf88iv5z0096m0/DSC_9120.JPG
Any one with similar issues?
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The rear case is very easy to open, and requires minimal prying effort with a plastic opening tool to remove... But we cracked it, even though we were quite careful during the opening procedure.
All fasteners inside are Phillips screws—no security or proprietary screws here.
While the battery enclosure is easy to remove, some patient spudgering will be necessary to peel the battery off the tray.
The front glass is adhered to the display frame, meaning you'll need a heat gun to get the LCD out—or replace the whole front panel.
http://www.ifixit.com/Teardown/Nexus+7+2nd+Generation+Teardown/16072/1
bump
Please could somebody help me identify the component marked 'R6214 E6' inside the red circle? The picture is taken from a spare motherboard I have. My daily tablet got run over the other day, screen smashed. So I swapped in a replacement screen and now everything works again apart from the GPS. Initially I thought that perhaps the antenna in the back case wasn't making a good connection to the motherboard, however I see nothing in logcat that indicates that the Broadcom BCM4751 GPS chip has identified itself upon boot. So I think that IC is not functioning correctly. I could buy another tablet for not a lot of money but I like a challenge.
Picture here...
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Newly installed Used Atoto A6 giving me problems...My factory door subs are Cutting off after extended use at "High" volume...all summer long
I'm assuming something inside is over heating and going into protection mode?
I took the deck and and removed the top cover..hoping to find a couple of chips that i could paste some heat sinks to.
Top cover off and all i see is a a tin cover on top of a board...some kind of heat shield?
Can i attach a few heat sinks on this cover? (see pics)
Maybe attach an old computer fan on the top deck cover
I'm reluctant to take this unit apart any further
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Anyone with thoughts on this?