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Hello guys. I need high definition photos of HTC HD2 Motherboard. I need to check one SMD part on motherboard because I think I accidentally broke one part on it. It seems like there is one missing part but I am not sure. So if anybody can upload really high def photo of motherboard it will be great. I searched google and forum here but its not enough to zoom in on that place.
This is what I had laying around
Sent from my HTC HD2 using XDA
wouternet said:
This is what I had laying around
Sent from my HTC HD2 using XDA
Click to expand...
Click to collapse
Nice one wouternet but can you also take the picture of the other side of the board? But thank you anyway i will need both sides of that board
Sent from my Dorimanx powered HTC HD2
It would be easier if you said what part your looking for
Don't mind the black stuff, I used a marker to mark this bricked mainboard
Sent from an awesome HD2 running Hyperdroid in a galaxy far far away
i am sending a pic of that place. its a small smd probably but i am not sure . the location of that part or better say place is very near to the edge of board it is the last solder point to the 3 gold connect points i am not sure for what they are used for. probably for extended battery? i just need to know if there is som smd part or not. because it looks suspicios on my board and i think that this is why main speaker is not working on my hd2 since i disassembled hd2 to repair vol buttons. flex cables are ok i already checked them because i remember when i bought phone the sound was not working because main flex was not properly pluged in on main board. i was very careful whem i was dis and assembling phone . i dont understand why aound is no longer working.
Nah there is nothing there. At least nothing that can break off easily. I'm sure the problem is somewhere else.
Is it the earpiece not making sound or is it the speaker on the back?
wouternet said:
Nah there is nothing there. At least nothing that can break off easily. I'm sure the problem is somewhere else.
Is it the earpiece not making sound or is it the speaker on the back?
Click to expand...
Click to collapse
yep it is back speaker that is not working. I dunno what cause that problem with no sound
Sent from my Dorimanx powered HTC HD2
Well the problem should be near the GPS board... Or in the rear shell....
check this: (No need to take the speaker out) http://www.ifixit.com/Guide/Installing-HTC-HD2-PB81120-Phone-Speaker/5605/2
And this is where it connects: http://guide-images.ifixit.net/igi/IKePYgHa1GxX1vZF.huge
It's left from the camera, between the Camera module and the where the white wire connects to the board. There is should touch the 2 golden squares.
wouternet said:
Well the problem should be near the GPS board... Or in the rear shell....
check this: (No need to take the speaker out) http://www.ifixit.com/Guide/Installing-HTC-HD2-PB81120-Phone-Speaker/5605/2
And this is where it connects: http://guide-images.ifixit.net/igi/IKePYgHa1GxX1vZF.huge
It's left from the camera, between the Camera module and the where the white wire connects to the board. There is should touch the 2 golden squares.
Click to expand...
Click to collapse
i will check that place near gps. Or maybe the speaker is broken. I will try another one if that help. I will let you know later when i fix it. Thank you wouternet.
Sent from my Dorimanx powered HTC HD2
Well you was right about the place near GPS where speaker is connected to the phone. The problem was there. For some reason one of the golden square dont work anymore lol. Weird huh. So the solution I have found out was to connect that non-working golden square to the little golden O point between those 2 golden squares.
Here is a picture
Selected red places are the points that are working.
So i connected non working golden square to the O point between those two golden squares with solder and after that woalaa. Speaker is working.
I still dunno why this golden square caused the problem because it looked like it is solidly attached to the board. But anyway speaker is working and I feel peacefully .
I will edit this thread as a guide if somebody needs it. I also fixed camera flash light because everybody who dissasembled HD2 know that cable from camera flash light connected to the mainboard is very fragile and it can be easily torn out of the connector and if you want to put it back into the connector it is really painfull and not always work so I decided to solder it to the board on camera flash light.
Here is a picture how I did it.
I connected those coloured cables using solder to the golden O points on camera flash light board as it is shown on the picture. Woalla again it works. Its free if you have soldering tools and some experience with soldering .
Thanks so much for sharing your solution.
Exactly this hint has given the life back to my phones speaker.
I used very thin copper wire to connect the 2 points.
wouternet said:
This is what I had laying around
Sent from my HTC HD2 using XDA
Click to expand...
Click to collapse
Please, I need a photo of USB motherboard zone area, zoom in,
motherboard htc hd2 t-mobile
I have a HTC HD2 from T-Mobile USA, which broke my motherboard. if anyone has any idea if it matches a motherboard in hd2 hd2 for Europe which my phone is t-mobile. I mean plugs, screws, joints ... etc.. I think that maybe easier to find the motherboard but if I search for a motherboard to hd2 t-mobile phone.
please if you can help me with any information any connoisseur, is welcome or if someone has motherboard for sale in working condition with no problems (not boot the, to lock up, etc ...) to me leave message here
sorry for bad eanglish
Hello, everybody!
I recently replaced my Nexus 7's screen and digitizer and now my screen looks really bad.
Can anyone point me in the right direction on how to fix it?
I've tried taking everything apart, twice, to see if maybe I hooked a wire wrong or something but I get the same results.
mixer5911 said:
Hello, everybody!
I recently replaced my Nexus 7's screen and digitizer and now my screen looks really bad.
Can anyone point me in the right direction on how to fix it?
I've tried taking everything apart, twice, to see if maybe I hooked a wire wrong or something but I get the same results.
Click to expand...
Click to collapse
screen from ebay?
anarchyuk said:
screen from ebay?
Click to expand...
Click to collapse
Yeah... I'm beginning to think it's defective. I've already contacted the seller
mixer5911 said:
Yeah... I'm beginning to think it's defective. I've already contacted the seller
Click to expand...
Click to collapse
this is what's put me off getting one from ebay, mines only a week old and cracked due to not that much thumb pressure debating cutting my losses and throwing it in the bin if this is how weak the screens are
You should really change that. There is no way that is a software issue
My wife pulled her phone out of her purse today (had the phone for 2 weeks) and the phone wouldn't come on, after looking at it, it looks like the screen is cracked, but you can't feel the cracks (See attached pics)
Also, the LED doesn't light up when you plug it in
What I would like to know, is what do I actually need to repair this?
Thanks
Anyone? The LED turns blue when you turn it on.
I know something is cracked, but what is it? If I order a part, what do I need to order?
idbl_fanatic said:
My wife pulled her phone out of her purse today (had the phone for 2 weeks) and the phone wouldn't come on, after looking at it, it looks like the screen is cracked, but you can't feel the cracks (See attached pics)
Also, the LED doesn't light up when you plug it in
What I would like to know, is what do I actually need to repair this?
Thanks
Click to expand...
Click to collapse
Get the screen repaired. Seems broken to me.
Get a digitizer+glass module for your phone.
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
DeepankarS said:
Get the screen repaired. Seems broken to me.
Get a digitizer+glass module for your phone.
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
Click to expand...
Click to collapse
Thanks!! That's what I was afraid of.............another question, I had it plugged it to see if the charge light would come on, and the screen started getting hot, so I unplugged it, it this normal for a broken LCD screen?
idbl_fanatic said:
Thanks!! That's what I was afraid of.............another question, I had it plugged it to see if the charge light would come on, and the screen started getting hot, so I unplugged it, it this normal for a broken LCD screen?
Click to expand...
Click to collapse
Yeah at times. Well dont have muchnexperience with brokem screens but i know what components are used whr.
Umm you can learn how to fix the screen at
https://www.ifixit.com/Device/Samsung_Galaxy_S4#guideList
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
@idbl_fanatic
Hello, I'm a technichan.
The AMOLED display is broken and shouldn't get hot. Maybe is the CPU getting hot (normal) and/or the PMIC (it's normal when device is powered on or under charge, but if get too hot it's bad). I suggest to take device to someone that can test motherboard, since the notification LED is connected (together with 3,5" stereo jack) with a different connector than screen+touch screen and doesn't light up while charging or during boot, bad symptom
Inviato dal mio GT-I9505
AntaresOne said:
@idbl_fanatic
Hello, I'm a technichan.
The AMOLED display is broken and shouldn't get hot. Maybe is the CPU getting hot (normal) and/or the PMIC (it's normal when device is powered on or under charge, but if get too hot it's bad). I suggest to take device to someone that can test motherboard, since the notification LED is connected (together with 3,5" stereo jack) with a different connector than screen+touch screen and doesn't light up while charging or during boot, bad symptom
Inviato dal mio GT-I9505
Click to expand...
Click to collapse
Man don't tell me that!!
The blue light comes on when you turn it on.
idbl_fanatic said:
Man don't tell me that!!
The blue light comes on when you turn it on.
Click to expand...
Click to collapse
Well is something like this your issue?
If yes, get it tested or replaced.
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
idbl_fanatic said:
Man don't tell me that!!
The blue light comes on when you turn it on.
Click to expand...
Click to collapse
Blue light turns on? Oh, don't worry!!! Device works, just change front assembly (includes touch screen+display+bezel)
DeepankarS said:
Well is something like this your issue?
If yes, get it tested or replaced.
Press Thanks if I helped
Sent from my Samsung Galaxy S4 via XDA app.
Click to expand...
Click to collapse
I have already said that
Well crap!!! I got the screen, tested it before I installed it, everything worked FINE!! Put it back together, still working, happened to touch the top left of the screen, and the screen blueish green with horizontal stripes, and what looks like lightening coming down from the top...............
Hello, thanks for reading, i bought a refurbished D800 and when i touch the screen i get like some blueish pixels, if i softly touch it no weird stuff appears on the screen. Is it the digitalizer or the LCD panel? does anybody know?, the pictures are attached. Thanks for reading!
Edit: exact same thing happening to this guy (check the video), even tho mine is much more subtle on the spots: http://forum.xda-developers.com/lg-g2/help/screen-weird-spots-problem-t2907316
My brother had the exact same problem with his D802 and in his case it was the battery which was getting bigger and bitter since it was defect. After replacing the battery, the problem was gone.
Since you bought a refubished phone, I think it could also be a wrong digitizer or LCD which got assemled.
T.E.C.H.N.O said:
My brother had the exact same problem with his D802 and in his case it was the battery which was getting bigger and bitter since it was defect. After replacing the battery, the problem was gone.
Since you bought a refubished phone, I think it could also be a wrong digitizer or LCD which got assemled.
Click to expand...
Click to collapse
Now that you say about the battery getting bigger and bigger, i noticed that the glass isnt where it should be, its pushed up, if i leave the screen on in complete darkness i can see the backlight filtering trough the cellphone's borders. Im gonna take it to a local shop to see whats wrong with it. Thanks for replying!!
xRaevyn said:
Now that you say about the battery getting bigger and bigger, i noticed that the glass isnt where it should be, its pushed up, if i leave the screen on in complete darkness i can see the backlight filtering trough the cellphone's borders. Im gonna take it to a local shop to see whats wrong with it. Thanks for replying!!
Click to expand...
Click to collapse
I forgot to mention that in my brother case the glass was also pushed up. So pressing my thumbs for you, that it wont be that expensive
Defective battery bro!
See my post in your other thread here
Hello,
My LG G2 (D801) gets extremely hot when I plug the upper screen connector(The connector for the digitizer I think) in.
Also the touchscreen is almost not usable because when I touch the screen the phone recognices my touch somewhere else.
Do I have to replace the digitizer or are there other solutions?
Thanks in advance,
AndroTill
AndroTill said:
Hello,
My LG G2 (D801) gets extremely hot when I plug the upper screen connector(The connector for the digitizer I think) in.
Also the touchscreen is almost not usable because when I touch the screen the phone recognices my touch somewhere else.
Do I have to replace the digitizer or are there other solutions?
Thanks in advance,
AndroTill
Click to expand...
Click to collapse
Replace your touchscreen. It wont cost you much.
iubjaved said:
Replace your touchscreen. It wont cost you much.
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Click to collapse
Okay, 30€ is not that much. I hope it works after that.
Thanks
AndroTill said:
Okay, 30€ is not that much. I hope it works after that.
Thanks
Click to expand...
Click to collapse
No.
That is if you want to change the whole panel including lcd and touchscreen.
In your case, you just need to replace touchscreen : https://www.amazon.com/ePartSolution-OEM-LG-Digitizer-Screen-Replacement/dp/B00FFJ96QU
Not the whole panel with LCD. Your LCD is fine. :good:
iubjaved said:
No.
That is if you want to change the whole panel including lcd and touchscreen.
In your case, you just need to replace touchscreen : https://www.amazon.com/ePartSolution-OEM-LG-Digitizer-Screen-Replacement/dp/B00FFJ96QU
Not the whole panel with LCD. Your LCD is fine. :good:
Click to expand...
Click to collapse
I'll try that.
Thanks for your help
AndroTill said:
I'll try that.
Thanks for your help
Click to expand...
Click to collapse
One more thing ..
Before buying from amazon or any other online shop, make sure you check the review and see if the seller has good rating to ensure you get quality replacement parts .