change microphone - Desire HD Q&A, Help & Troubleshooting

does anyone know how to change the microphone on my desire hd. i can find the replacement microphone on ebay but am not sure as how to change it, anybody have any knowledge about this can u please share it.. thnx in advance
P.S i am completely expert in disassembling my phone opened it may be 10 times: silly:

Well just google a disassembly manual and find where the mic is, and then simply replace it. It may take some soldering though...
Sent from my Desire HD using xda app-developers app

uros0104 said:
Well just google a disassembly manual and find where the mic is, and then simply replace it. It may take some soldering though...
Sent from my Desire HD using xda app-developers app
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Well as i have written above tht i m familiar with opening/disassembling it n i pretty much know where the microphone is what i was looking for was somebody who knew exactly how to replace it rather thn telling me to google it. No offence....
Sent from my Desire HD using xda premium

None taken mate, guess I mistook you for a lmgtfy guy who just wants everything chewed up for him, and I am sorry for that.
However, can't help you with that precisely, but since you already know where is what, why not just get that mic off of ebay (I'm guessing it's cheap) and see it for yourself. Either you just need to plug out the old one and plug the new one in the right slot, or just cut the old one from the motherboard and solder the new one on it. Maybe if you could post some pics of the inside of your device where the mic is, I could try to work something out from there...
Cheers!

uros0104 said:
None taken mate, guess I mistook you for a lmgtfy guy who just wants everything chewed up for him, and I am sorry for that.
However, can't help you with that precisely, but since you already know where is what, why not just get that mic off of ebay (I'm guessing it's cheap) and see it for yourself. Either you just need to plug out the old one and plug the new one in the right slot, or just cut the old one from the motherboard and solder the new one on it. Maybe if you could post some pics of the inside of your device where the mic is, I could try to work something out from there...
Cheers!
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Thnk u for understanding.:thumbup: here im sending u the pic hv a look at thm n let me knw if anything comes up. Thnx
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Sent from my Desire HD using xda premium

Sent from my Desire HD using xda premium

It looks like you would have to chip the old one off and solder the new one on, but then again, maybe one of your contacts on the motherboard is broken? What happened before it broke, did you do something with it, or did it just stop working?

It looks like you would have to chip the old one off and solder the new one on, but then again, maybe one of your contacts on the motherboard is broken? What happened before it broke, did you do something with it, or did it just stop working?
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It is working but i hv to shout near it thn only it listens n if u requires soldring thn i think i will hv to take to the shop i m bad at soldring but thn again i didnt notice any place where it is soldered.
Sent from my Desire HD using xda premium

I'd say it's soldered on those four dots in corners, but I'm really not an expert... Maybe it's best to take it to the shop...

Related

My poor Desire :(

Today I dropped my phone screen down in a parking lot and the screen cracked in multiple places. The digitizer and every thing else work still but the plastic is cracked. I need someone to point me in the right direction towards a new plastic cover and a how-to guide on how to replace it. Thanks
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Oh Boy.. that pain in the A$$... I have dropped my desire too.. but screen is still perfect.. i loose the metle rim around.. during this I have found below guide.. which is too much to do.. chekc yourself
http://tjworld.net/blog/htc-desire-tear-down
I need a new case. Where did u get that 1 from
Sent from my HTC Desire using XDA App
Ebay, and it's not even expensive search a lil' bit there.
good luck with the disassembly/reassembly. i'm currently waiting for my replacement glass for the desire s.
Should I be looking for already broken Desires or can I get the parts separately?
Sent from my HTC Desire using XDA Premium App
Search eBay, I believe you can find them separately. Although i wouldn't do this by myself, I'd send it to HTC... See I'm afraid that I would break something and thqt it would not close afterwards and.......
Sent from my HTC Desire
Well I find myself to be rather capable with replacing parts like that so I think I will do it myself lol I'll post back here with the end result
Sent from my HTC Desire using XDA Premium App
exactly same thing has happened with my desire too....plastic cracked but digitizer working perfect..will give it to htc for repair..dissassembly is a lil bit tedious as compared to my old nokia..also digitizer not easily available in India
Sent from my HTC Desire using Tapatalk
Woua! So bad, RIP desire...
Amandroid said:
Woua! So bad, RIP desire...
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Click to collapse
its workin properly..just havin a hairline crack though
Sent from my HTC Desire using Tapatalk
Finally fixed it! Did it myself. Took about a hour. I dont recommend anyone to do it themselves unless its a last resort. It was super hard but works great.
Sent from my HTC Flyer
it is so bad.
Draciel882 said:
Finally fixed it! Did it myself. Took about a hour. I dont recommend anyone to do it themselves unless its a last resort. It was super hard but works great.
Sent from my HTC Flyer
Click to expand...
Click to collapse
Nice work man. Looking good again
Draciel882 said:
Finally fixed it! Did it myself. Took about a hour. I dont recommend anyone to do it themselves unless its a last resort. It was super hard but works great.
Sent from my HTC Flyer
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Click to collapse
Great job
good luck with the repairs
Job well done

[Q] HELP! - Red Screen Problem

Hey guys,
I came across a T-Mobile G2 for sale. It's in almost brand new condition. Problem is its screen.
EVERYTHING IS RED. It is so weird. Was wondering if anyone has a solution???
If there is an easy, not to mention cheap, fix..please let me know. I'd like to buy this phone.
Thanks for any and all input.
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It could be a software problem? Was it like that before loading cyanogen?
Sent from my T-Mobile G2 using XDA App
I just spoke to the seller about 20 minutes ago. He says it is not a software problem. It has something to do with the internal hardware. He got the phone analyzed and was told something needed to be soldered. After hearing this, I have decided not to purchase the device.
However I am still curious to know what exactly the problem is and how/why it occurred in the first place.
Has anyone come across something similar..even with a different device?
Thanks again for your replies.
Sent from my HTC Glacier using xda premium
Might be the ribbon cable between the screen part of the phone and the keyboard. This is known to affect the colors displayed on the screen if partially damaged. I think its pretty cheap to buy a new cable, and not too hard too replace it. But IMO its not worth it, as there is no guarantee that this is the exact cause. Could be something else. Plus, taking apart the phone is not the easiest thing in the world, especially if you aren't experienced with that sort of thing.
Totally not worth buying a phone that is known to have hardware damage, unless you are experienced trouble shooting problems with electronics and fixing them. I'd steer well clear of this purchase.
i got this issue too.. i need the G2 as my secondary phone.
so might want to get it repair. anyone could share whether its ribbon fault or the LCD fault?
I would absolutely LOL so hard if the red screen is caused by that option in CM7 that lets you change the screen colours and such. Are you sure that that's not what it is?
magic_android said:
I would absolutely LOL so hard if the red screen is caused by that option in CM7 that lets you change the screen colours and such. Are you sure that that's not what it is?
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That wouldn't affect the boot animation, would it?
Stargazer418 said:
That wouldn't affect the boot animation, would it?
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Yeah, exactly. He doesn't analyze thepost hard enough.
Anyway, I notice the phone so much slower after this. Not sure is this coincidence.
Thread starter.got the problem fixed yet?
So I have the issue as well
Thanks to @ihugyou for pointing me to this thread, did any of you find out how to fix this as it has happened to my G2.
thanks
Probably needs a new LCD or new flex cable, never experienced it myself so can't say which component is more likely, guessing LCD though
Sent from my Nexus 4 using xda premium
Ordered Kit from Ebay
Well for $21 + $4 (tape) = $25 I have ordered a new LCD screen for my beloved G2. It has been a while since I did any type of electronic repair but I figure for $25 I really have nothing to loose.
If not, time for a new phone.
After 1.5hrs I now have a new lcd and life is good.
Sent from my T-Mobile G2 using xda premium

Dont insert screwdriver into headphone socket.

Thought it would be a good idea to stick a screw driver into the 3.5mm port to try and fix the issue with my headphones not been detected.
Turns out using a screw driver just makes it worse, I have now cracked and distorted the back casing :banghead:
Sent from my HTC One X using XDA
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JimmyEatFood said:
Thought it would be a good idea to stick a screw driver into the 3.5mm port to try and fix the issue with my headphones not been detected.
Turns out using a screw driver just makes it worse, I have now cracked and distorted the back casing :banghead:
Sent from my HTC One X using XDA
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Click to collapse
I think you sir are confused this is XDA-developers.com the site your looking for is http://www.fmylife.com/
JimmyEatFood said:
Thought it would be a good idea to stick a screw driver into the 3.5mm port to try and fix the issue with my headphones not been detected.
Turns out using a screw driver just makes it worse, I have now cracked and distorted the back casing :banghead:
Sent from my HTC One X using XDA
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Click to collapse
Can we make a meme?
This is valuable advice and should be stickied immediately to prevent others making the same mistake. :thumbup:
Sent from my HTC One X using xda premium
h00py said:
This is valuable advice and should be stickied immediately to prevent others making the same mistake. :thumbup:
Sent from my HTC One X using xda premium
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Click to collapse
+1
Or on the wall of silleyness
Sent from my HTC One X using Tapatalk 2
Try a chainsaw next time
Also do not use a pneumatic drill on the Headphone port.
Maybe the problem wasn't with the headphone socket.....maybe it was your ears. Time to re-focus that screwdriver action.
Yah, most will laugh but sometimes you do things you regret later, it's human.
Not everybody is perfect, especially not me.
Horrible but you can't revert, it's an expensive device.
I feel sorry for you.
Probably you needed a cheer up, otherwise you wouldn't post this I ques.
JimmyEatFood said:
Thought it would be a good idea to stick a screw driver into the 3.5mm port to try and fix the issue with my headphones not been detected.
Turns out using a screw driver just makes it worse, I have now cracked and distorted the back casing :banghead:
Sent from my HTC One X using XDA
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Click to collapse
Laurentius26 said:
Yah, most will laugh but sometimes you do things you regret later, it's human.
Not everybody is perfect, especially not me.
Horrible but you can't revert, it's an expensive device.
I feel sorry for you.
Probably you needed a cheer up, otherwise you wouldn't post this I ques.
Click to expand...
Click to collapse
I do stuff like this all the time. At the time I'm convinced its a good idea and that nothing could go wrong.
Will my insurance company cover my phone as "accidental idiocy"?
Sent from my HTC One X using XDA
Cool! So justout of curiosity. What did you do when you found out the ipone charger doesnt fit into the mini usb slot?
Thanks a lot for the advice, you just saved me from breaking my back case.
People here don't know how useful it is
Yeah probably they will I think, I will keep my fingers crossed.
Just call them and tell you putted a screwdriver in and you scr_wed the back cover plus earphone plug.
But please don't cry to them 'GIVE ME A NEW PHOOOOONENENENE', because that won't work I ques.
JimmyEatFood said:
I do stuff like this all the time. At the time I'm convinced its a good idea and that nothing could go wrong.
Will my insurance company cover my phone as "accidental idiocy"?
Sent from my HTC One X using XDA
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Click to collapse
Did you sniff Krazy Glue as a kid?
But has it fixed any Wi-Fi/flickering/graphicglitch/overheat/case squeaking issues?
Check ya bootloader, you might be s-off now!
Plan B, anyone?
@JimmyEatFood,
Looking at your profile all seems ok LoL.
Probably it's glue or something hihi...
Cheers!
Keeping to the theme of sticking things where they shouldn't go, did anyone else try to pop out the SIM tray using the secondary mic hole when they first got the phone?
Did you? Hopefully not.
It did cross my mind as well but I do investigate and read the instruction manual before I do anything I don't know 100%.
shuflie said:
Keeping to the theme of sticking things where they shouldn't go, did anyone else try to pop out the SIM tray using the secondary mic hole when they first got the phone?
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Click to collapse

GPS dead

It seems GPS in my old crusty HTC Desire died.
Does anyone have idea where i could buy a new GPS module for Desire?
Found one for HTC Desire HD but i doubt it would work / fit.
http://www.ebay.com/itm/Genuine-HTC...K_Replacement_Parts_Tools&hash=item27c645beec
Here is a pic of Desire GPS on motherboard (in white circle)
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Repair in service is not possible (costs way too much, almost half the phone price)
It doesn't bother me since i didn't really used GPS, i always used 3G/WIFI for geo-localization etc, but if it's possible to fix then why not.
I found an antenna on a Romanian site. Doesn't help at all, but it's proof that one can still find spare Desire parts on the internet. Cheap too. It's less than 5 euros.
http://www.okazii.ro/antene-gsm/ant...desire-a8181-g7-originala-original-a125552017
This is GSM antenna, i need GPS.
k3lcior said:
This is GSM antenna, i need GPS.
Click to expand...
Click to collapse
is it the cable/wire thingy u need?
jmcclue said:
is it the cable/wire thingy u need?
Click to expand...
Click to collapse
On the image in first post it's inside white circle.
k3lcior said:
On the image in first post it's inside white circle.
Click to expand...
Click to collapse
lol i seen it, but was just confirming that its the wire that u unplug u need
Yeah thats it
k3lcior said:
Yeah thats it
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Click to collapse
PM me ur address and il post u mine i just checked there and it will only cost me a euro to post a standard envelope to poland.

			
				
k3lcior said:
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Click to collapse
lol
This the part u need? I just took it out my dead desire
Yeah should be this, defnitely looks like gps antenna. :good:
This attaches like plug and socket right?
k3lcior said:
Yeah should be this, defnitely looks like gps antenna. :good:
This attaches like plug and socket right?
Click to expand...
Click to collapse
yh it plugs in to the top left next to camera (like in ur pic) and at the bottom left of the phone. Il post it on monday
Just to update, i got the antenna from JMC like a week ago, but i didn't have a proper screwdrivers.
So o ordered them and got them just today, disassembled phone, replaced antenna aaaaaaaand...
So yeah, huge thanks for @jmcclue which saved my GPS.
You should left me adress so i would send you a christmas card. :silly:
btw.
On the postage card it says "Eire" , i though it's Ireland?
k3lcior said:
Just to update, i got the antenna from JMC like a week ago, but i didn't have a proper screwdrivers.
So o ordered them and got them just today, disassembled phone, replaced antenna aaaaaaaand...
So yeah, huge thanks for @jmcclue which saved my GPS.
You should left me adress so i would send you a christmas card. :silly:
btw.
On the postage card it says "Eire" , i though it's Ireland?
Click to expand...
Click to collapse
hahaha xmas card lol. Yh Eire is ireland.
Sound that it worked ok, u might aswell of took it coz it was just lying there in a dead Desire and it only cost 90 cent to post it so yh someone might aswell make use of it.

Note II LCD Problem

Ok my Daughter droped my phone and Cracked the Screen.. I thought going the Glass Replacement would be the best option since it's a whole lot cheaper then the LCD replacement..
So I Replaced the Glass , everything went smooth but when I turned it back on the LCD looked like this..
I'm just hoping someone knows before i buy a new one. and not work
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[/IMG]
You probably messed up the whole lcd while replacing the glass. That screen is happened to me once and i couldnt get it to work so i claimed a warranty :/
Sent from my SGH-T889 using xda app-developers app
EyLaTnOgN said:
You probably messed up the whole lcd while replacing the glass. That screen is happened to me once and i couldnt get it to work so i claimed a warranty :/
Sent from my SGH-T889 using xda app-developers app
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ok thanks.. thats what i'll do then..
I would suggest taking it apart again and checking the connections. Btw its a good idea to use something to ground yourself out.....
Sent from my SGH-T889 using Tapatalk 4 Beta
Help
EyLaTnOgN said:
You probably messed up the whole lcd while replacing the glass. That screen is happened to me once and i couldnt get it to work so i claimed a warranty :/
Sent from my SGH-T889 using xda app-developers app
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How did you claim it with warranty? And how long did it take? I have a note 2 as well, I replaced the glass. It was perfectly fine before I replaced it. All that was broken was the glass. And once I turned it in on became hazy I can still see but it's really annoying not having good clarity. Any help would be awesome. I posted a few pictures of what the screen looks like at start up.
393256 153
EVOlution91 said:
How did you claim it with warranty? And how long did it take? I have a note 2 as well, I replaced the glass. It was perfectly fine before I replaced it. All that was broken was the glass. And once I turned it in on became hazy I can still see but it's really annoying not having good clarity. Any help would be awesome. I posted a few pictures of what the screen looks like at start up.
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Click to collapse
hate to tell you man but it looks like you left the plastic on the inside. It has 2 pieces on the inside
Ensurion
If everyone is paying the $7.99 a month for the ensurion insurance, they cover loss. You have to pay $50 to get a new/refurbished device. But $50 is still cheaper than replacement cost. In lamens terms take what you want off of your device chuck it and claim a loss.
Hi, I've got the same issue after my glass replacement, did you solve it?How?
ciuspo said:
Hi, I've got the same issue after my glass replacement, did you solve it?How?
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I have exactly the same problem , Please , can you tell me if you have fix it , and how ?
Thanks in advance
max.oscar said:
I have exactly the same problem , Please , can you tell me if you have fix it , and how ?
Thanks in advance
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any help

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