HTC HD2 Main-board - Where to buy? - HD2 General

Hello.
The MicroUSB platform on the main-board of my HTC HD2, is broken. So I can't charge the phone nor transfer files.
I disassembled the phone and I need a new main-board now. The part number is 76H03923-XXM.
Where can I buy this part? I've contacted HTC a week ago, but still no answer.
If anyone have this part for sale, please contact me. Or if anyone have a broken HD2 (maybe broken screen), and wants to sell it then don't hesitate to contact me.

Metoo
mooooooa said:
Hello.
The MicroUSB platform on the main-board of my HTC HD2, is broken. So I can't charge the phone nor transfer files.
I disassembled the phone and I need a new main-board now. The part number is 76H03923-XXM.
Where can I buy this part? I've contacted HTC a week ago, but still no answer.
If anyone have this part for sale, please contact me. Or if anyone have a broken HD2 (maybe broken screen), and wants to sell it then don't hesitate to contact me.
Click to expand...
Click to collapse
Damn so it seams it wasn't only me that happend that. So did i broke my USG port and my phone does not charge. Plus went to the official reparement and they do not want to take responsability for it. They came with the vague excuse of "mainboard defect not covered by the warranty".
They showed me a photo of the board and as they saying my phone has humitty there for not there responsability...
I also wanted to buy a mainboard for my phone but i've searched everywhere and no luck.

Ahmun_Ra said:
Damn so it seams it wasn't only me that happend that. So did i broke my USG port and my phone does not charge. Plus went to the official reparement and they do not want to take responsability for it. They came with the vague excuse of "mainboard defect not covered by the warranty".
They showed me a photo of the board and as they saying my phone has humitty there for not there responsability...
I also wanted to buy a mainboard for my phone but i've searched everywhere and no luck.
Click to expand...
Click to collapse
To begin with, I sent mine for repair too. HTC wont take the responsibility for the phones broken USB port. They only sent me this picture showing the broken USB.
I haven't treated my phone bad, so i was very disagree with their decision. But they only gave me a link to the Danish court of appeal.
- So, what have you done now? Bought a new phone?

It's sad
mooooooa said:
To begin with, I sent mine for repair too. HTC wont take the responsibility for the phones broken USB port. They only sent me this picture showing the broken USB.
I haven't treated my phone bad, so i was very disagree with their decision. But they only gave me a link to the Danish court of appeal.
- So, what have you done now? Bought a new phone?
Click to expand...
Click to collapse
To me they came with the lane excuse of humitity in the board. I see that everything is a good excuse not to take responsability for theye'r crappy materials...

I've always been afraid of something like this happening. That's why as soon as I found out powermat made wireless charging for the HD2 I ordered it. It really sucks for everything to depend on one little port.
You might try this solution for now and just use wifi to transfer files. It makes flashing tough but at least it'll be working, and you can take your time looking for a new board.
http://www.powermat.com/us/powermat-wireless-charging-station-for-htc-hd2.html
Here's a 10% off coupon code too BZPM10

Try: http://www.mpt-pda.com/

Ahmun_Ra said:
To me they came with the lane excuse of humitity in the board. I see that everything is a good excuse not to take responsability for theye'r crappy materials...
Click to expand...
Click to collapse
I got exactly the same answer. "Humility on the board", it would cost me 550$ for HTC to change the Main-board.
buzz killington -->
I already have seen powermat buy can't buy it. I live in Denmark and they don't ship over here...
xmoo -->
Nothing there
--- For now, i ordered this one; http://www.dealextreme.com/details.dx/sku.40593... So i can charge the battery external.

mooooooa said:
I got exactly the same answer. "Humility on the board", it would cost me 550$ for HTC to change the Main-board.
buzz killington -->
I already have seen powermat buy can't buy it. I live in Denmark and they don't ship over here...
xmoo -->
Nothing there
--- For now, i ordered this one; http://www.dealextreme.com/details.dx/sku.40593... So i can charge the battery external.
Click to expand...
Click to collapse
Damn $550? Thats a new phone... They asked me €180 and i though they were crasy lolol. The 2nd battery n the charger for it i have one what really needed is something to replace the USB connection...

Try : http://www.globaldirectparts.com/HTC-HD2-Replacement-Repair-Parts-s/6112.htm
Can ask them on the part# for them to search.

Similar problem here. The Micro USB doesn't get inserted properly, seems like it's sticking out a mm too much, resulting in a very bad connection, whereas a few month ago the micro usb would stick in completely.
It now only charges, transfering content with a pc isn't possible anymore.
My thoughts were: if I buy a cradle, chances are that it would connect better due to the gravity (don't laugh ). Today I received the cradle but no result. It only charges, and I have a feeling the charging will stop in the near future.
I have the HTC HD2 for exactly two years and I found it very frustrating being confronted with what is in my thought a construction problem.
I've seen the link for dealxtreme, the external loader, but the comment posted below it, doesn't really encourage me to buy the item (high temperature)
Any other thoughts would be appreciated.

If you know anyone that can solder. They can detach it, and re solder it back onto the main-board. Shouldn't be too hard. I think? Should be possible.

Might help out some of you who have the same issues like I did. I used a toothpick to remove dust from the micro usb port. Although the connector still doesn't fit entirely, I now am able to transfer files again to my phone using the cable. Connenction still isn't that good, but might help.

htc broken port
Dear all. If you experience problems with changing your connector i can help.I have the equipment and will do the job for 20$ only (the price includes the brand new connector) Only problem is that you must ship it to Bulgaria so i can do the job. If anyone is interested can pm me.

AW
mobile shop

thank you

Is there a way to change the partition size witout USB?
EDIT: Is it possible to feed the power directly to the battery connector, and if so how? I could solder a simple circuit if this would be necessary to use a USB adapter as power source

Micro-USB
How can I change myself my micro-usb (for HTC HD2) . Are there a tutorial ? or any videos ? Where could I find all accessories and components required for the repair?

I think the accessories will cost more than a new HD2... I think you can´t do it by yourself because its to tiny

Bad idea!
Kelvir said:
How can I change myself my micro-usb (for HTC HD2) . Are there a tutorial ? or any videos ? Where could I find all accessories and components required for the repair?
Click to expand...
Click to collapse
If you're not a master of soldering, don't even think to!

Any "Masters of Soldering" out there? I would pay for it...
i6amokk doesn´t answer to my PM
EDIT: I bought a second HD2 with damged, but working screen... Now I change the Mainboard, that I have a completly OK HD2 an one with damaged Screen and broken USB. Now how can I stabilize the USB Port to prevent that the new Mainboard get broken too?
And i6amokk anserwed, I sent him Pictures but I,ve not much hope, because the top Layer of the MB is damaged...

Related

Good Bye for ever!!

Dear Members,
Its almost a month today and till now i have visited almost all the repair centre here in Mumbai finding a solution for my dead prophet.
To by hard luck the NEO is not being rectified!!!
http://forum.xda-developers.com/showthread.php?t=323071
for those who want to know the history of my problem/s
So here I m greeting all the members GOOD BYE!
But I shall be always keep visiting the site to help all the beginners!!.
THX to all the cookers in the limited life span of my neo I got to enjoy the best of the WM 6 and the touch-flo on the prophet...
But I promise to bounce back as my love for PDA is not going to die like the neo..may be after a few months as I cannt afford a xpensive phone..
Cheers to all !!!
XDA DEVELOPERS ROCKS..
Rgds,
Chirag-Mumbai,India.
R.I.P O2 XDA NEO.
hey dude, sorry to hear your phone's dead. It must likely be truly dead, seeing as you've tried all the repair shops, but I thought I'd type this out anyway, as I just saw some of your old post on the topic to do with "I got into boot loader by connecting wires directly to battery pins and now reflashing"
You were asking
Do U know that trick of stripping the wall charger and than short the pins ...
Which is the 1st Pin from bottom or from top..
Click to expand...
Click to collapse
...did u ever try it? The other thread I used to look at had this:
Default wires
NO need to i will explain in detail.
1. Take ur phone and put it on ur table =)
2. Turn it so u can see the camera
3. On the right u see 6 Pins.
4. The Pin 1 is nearest to Camera
5. Pin 5 would be far away from camera.
Click to expand...
Click to collapse
and this
it worked for me with the sixth pin to by the way but that might be why it doesn't work without the wires for me yet.
Click to expand...
Click to collapse
triplejay said:
hey dude, sorry to hear your phone's dead. It must likely be truly dead, seeing as you've tried all the repair shops, but I thought I'd type this out anyway, as I just saw some of your old post on the topic to do with "I got into boot loader by connecting wires directly to battery pins and now reflashing"
You were asking
...did u ever try it? The other thread I used to look at had this:
and this
Click to expand...
Click to collapse
Hey triplejay
How r u dude..I m currently using an old nOKIA 3315
YES i did tried the charger trick ...dint help.Any other trick..
Well I think i shall give one last shot with this trick.(my phone is still in service stn i have to collect it yet)
The repair guy told me that there is some problem with the "POWER IC"..
He told me it will be repaired at a cost of around Rs3500 i.e around 87~88US$.
I agreed to go ahead for repairs and than next day I called him ..
To my horror he said it cant be repaired as he is not able to find the spares..
He told me the entire board needs to be repalced at a price of Rs.17000.00
i.e.425 US $ .I had bought the phone for 2000Rs (500$)
And I had told him not to repair n here i m with a dead neo.
well you should try a fully charged battery of another prophet user like me ,or may be pass me your permanent cell number privately. if this works and you enter bootloader mode and then format wm5 nvid and swear not to touch rom's again . service centre guy scare you off ,its policy wise correct they charge double the amount for battery Rs2500 which u get for Rs1200 at other places . i can understand your pain cause i lost my ipod mini same way , i think battery is culprit here .don't loose hope.but if you have connected reverse terminals then you might have burnt it already.
Some sign of LIFE
To my surprise when I bought the phone from repairs and put the phone to the wall charger the NEO the batt LED just turned RED and than went off after a few seconds...
What Is the problem with this phone
do you sell your device?
NetrunnerAT said:
do you sell your device?
Click to expand...
Click to collapse
Wht do u mean.
i may sell it off if it does not get repaired..
(GOD PLS,HOPE THE PHONE STARTS WORKING )
i have the BOX with all the acessories including the stylus and HF not used atall.
This is for the HTC
Hi,
can any one tell me what is POWER IC.
the service guy told me its the problem with power IC.
The estimation was around 90$.
But later informed me that part is not available any where on the planet earth...
and the entire board needs to be changed.and guess what he told the estimation "A COOL 425$"
i have some doubt :
why is the spares so expensive??
If the spares are not available than why does HTC manufacture such a phone.
SHAME ON HTC for making such a fragile phone..for which they cannt provide service.
I m as a profession here in INDIA working for a japan based co manufacturing hometheater..we do service the set which are not introduced here in INDIA (obvious at a premium) but it does not cost the set itself.
I think most of you will agree with me on this.
(pls second the motion if u guys agree.)
any ways mean while i mailed HTC but no use i dint get any respond from their side.
I think the company willnever pay attention for a petty issue like mine.
But its admin and moderators guys of the forum who if put a word with the company will take some measures.
PLZ Dont get me wrong and take it in true spirit.
Will This Solution Work.
HI
yesterday I had put my phone on an external charger the phone gave me a RED LED atleast now after eventually giving no sign at all...
Do u guys think this can help me further
http://forum.xda-developers.com/showthread.php?t=330678
Waiting for your advice.
Pls pray for my NEO

Any1 have a Tilt for parts???

I broke the charger inlet/mini USB plug!
To make a long story short, i was trying to put the stylus in it.
I was hoping someone has a spare Tilt i could try to re-solder another one in place.
lmk! ty!
not the most fun solution, but there are chargers for the tilt battery standalone.
I ordered one from seidioonline.com.donotlinkmeautomaticallyxda but it was broken. Waiting 3 weeks for a replacement.
buying a spare battery and stand alone charger is a great idea! thanks!
replacement mini usb
for $15 you can get one from ebay.
http://cgi.ebay.com/MDA-8125-8525-8...6:2|65:12|39:1|240:1318|301:0|293:3|294:50:):)
already bought a stand alone charger with included battery for real cheap on ebay, but thats exactly what i was looking for! kudos for you! maybe ill buy that too
crbarnes7900 said:
already bought a stand alone charger with included battery for real cheap on ebay, but thats exactly what i was looking for! kudos for you! maybe ill buy that too
Click to expand...
Click to collapse
I can't check the ebay link here, but I'd still consider both solutions. I can charge the battery in my phone, but I still bought a separate charger and battery. I'm going to be using the USB charger to charge from my car computer ;-)
crbarnes7900 said:
I broke the charger inlet/mini USB plug!
To make a long story short, i was trying to put the stylus in it.
I was hoping someone has a spare Tilt i could try to re-solder another one in place.
lmk! ty!
Click to expand...
Click to collapse
if you are still interested i have one that i can spare for parts so drop me a message.
rodeS730 said:
if you are still interested i have one that i can spare for parts so drop me a message.
Click to expand...
Click to collapse
I'm interested ....I need the keyboard, the faceplate (if it looks good), and maybe the outer keypad ...but especially I need the keyboard.
breakx said:
I'm interested ....I need the keyboard, the faceplate (if it looks good), and maybe the outer keypad ...but especially I need the keyboard.
Click to expand...
Click to collapse
you can have it all. the device is fully functional with no major problems or scratches. what´s your offer?
Why to destroy a fully funtional device for making another to looks better? I tought your device is broken or it have major problems ...I'm searching for a device with crashed display, motherboard broken or something like that.
the device actually ha a problem on the mainboard. it only works in 3g mode. if you switch to gsm you are unable to make or receive calls. this is the reason why we are discussing this subject. still interested?
rodeS730 said:
the device actually ha a problem on the mainboard. it only works in 3g mode. if you switch to gsm you are unable to make or receive calls. this is the reason why we are discussing this subject. still interested?
Click to expand...
Click to collapse
Is your phone a TILT, or a TyTN II? If it is a TyTN II, I am very interested in it. Heck, if it is TILT (from AT&T), I would be interested still I guess.
What are you looking for, for it?
any1 having back cover?? mine broken

Need to find replacement ear pc. receiver. Help Please.

I work in a machine shop and there are a lot of very fine steel chips everywhere. When I put my phone in my pocket all of the fine chips get sucked into the phone from the external speaker magnet and the ear pc receiver magnet. The same thing was happening to me when I had a NexTel phone that had a much more powerful external speaker so, it was kind of understandable. But, at any rate I took the phone completely apart and cleaned the external speaker and that sounds fine now. I also cleaned the ear pc speaker but, I think some steel chips are too far in because the speaker still sounds like **** or it blew from having the chips on it too long. I would rather just replace the speaker myself instead of getting a re-furbished replacement from t-mobile. I looked all over but can't find a replacement ear pc. at all. It would be really cool if anybody know a place to get these type of pcs. Thanks in advance.
Come on guys. You mean to tell me that nobody on this forum knows where to get replacement parts. I find that hard to believe.
Thanks for the help. Lol
Mike,
If nobody has replied, then I guarantee you that nobody who has read your question knows where to find that part.
Now, there are a number of places that sell some types of replacement parts for the HD2...things like digitizers/screens, outer shells, buttons, etc, but I've never seen an item like the speaker you need sold through any distributor. That's the kind of part that rarely finds it's way into normal distribution channels, and so your best bet is to find a junked HD2 that doesn't work for some other reason, but has no problem with the earpiece, and then it would just be up to you to extract the component you need and pop it into your unit.
You can just do a regular google search for "HD2 replacement parts" to find the standard outlets for that type of thing, but I honestly doubt any of them will have exactly what you're looking for.
a few weeks ago I remember seeing a bricked hd2 for sale on ebay for parts. perhaps you can check ebay.
Sent from Samsung Vibrant using XDA App
UncleMike1 said:
Thanks for the help. Lol
Click to expand...
Click to collapse
whoa, slow down UncleMike. At least 48 before getting excited. Im trying to fine the tiny LED cover for the back of my phone or just a whole rear plastic. So far this guy tells me he can get whatever. Cellular Parts USA. Give it a shot. Best of luck.
techboydino said:
whoa, slow down UncleMike. At least 48 before getting excited. Im trying to fine the tiny LED cover for the back of my phone or just a whole rear plastic. So far this guy tells me he can get whatever. Cellular Parts USA. Give it a shot. Best of luck.
Click to expand...
Click to collapse
yeah that will be ideal if that guy can get he earpiece for it...he's got some for other models anyway. I note that he's got the pic and the title messed up for the HD2, it's listed as the "Touch HD2", with a pic of a TouchHD...and he's using the HD2 pic for the HD Mini lol.
Thanks everyone. I'll try the cell parts website that was mentioned and if that doesn't work I'll just do a claim on my insurance and get a functional refurbished one. It sucks, but what are you gonna do. I frown uppon refurbished phones. Lol. Thanks again guys for the responses.
www dot htcrepairparts dot com/internal-speaker-front-for-htc-hd-p-3043.html

[Q] USB Port

My big bulky phone with the big bulky extended battery dropped to the floor as I got up from my chair, not realising that the usb cord had decided to entangle me. Next thing I know, my precious hd2 is lying on the floor, screen faced down, and the usb cord "ripped".
Everything seemed to be working fine, but when I tried plugging it into my dock, it wouldn't charge, so I tried holding it at angles - it worked, but whenever i let go, it would stop charging.
Does anyone know how to fix this without having to take the whole thing apart?
Sorry friend but you will have to take the phone apart to fix this problem. Might even have to replacecthe mainbosrd as the USB port is attachedcto the mainboard and can not be replaced seperately.
T-Macgnolia said:
Sorry friend but you will have to take the phone apart to fix this problem. Might even have to replacecthe mainbosrd as the USB port is attachedcto the mainboard and can not be replaced seperately.
Click to expand...
Click to collapse
I was really hoping not to hear that .... but ty for the reply, I'm just going to go to the side and sob for a bit because I can't afford to get mobo replaced, I can't afford much right nw.
As a temporary solution you could buy a wall charger and an extra battery off ebay for a couple of bucks, changing and charging batteries on the go works for me!
Sent from my HD2 with WP7 using XDA Windows Phone 7 App
se1988 said:
As a temporary solution you could buy a wall charger and an extra battery off ebay for a couple of bucks, changing and charging batteries on the go works for me!
Sent from my HD2 with WP7 using XDA Windows Phone 7 App
Click to expand...
Click to collapse
ty, but I'm worried that it'll get worse in the long term (long being anything over a couple of days), ie. completely stop working, and data transfer? I'd have to use wireless adb to do transferring.
Is it still under warranty? You might get lucky
Sent from my HD2 with WP7 using XDA Windows Phone 7 App
se1988 said:
Is it still under warranty? You might get lucky
Sent from my HD2 with WP7 using XDA Windows Phone 7 App
Click to expand...
Click to collapse
I looked at the warranty terms and conditions, and it says that anything that has to do with the usb port area will not be considered as being part of the warranty, and I don't have the receipt because I got it 2nd hand. :'(
it could be fixed, but the port must be resoldered to the motherboard. In case some circuit tracks were broken in the incident, they will have to be remade, a good service center could handle it.
Most of them aren't too fond of using real electronic measurements and algorithms in order to track corresponding usb port pins to various points on the motherboard but it's not impossible. If my hd2 would have been damaged in this way i won't hesitate to crack it open and get my hands dirty
If I wanted to, how much do you think I'd be able to sell it for? Thinking of selling it, and mybe getting a used tmous, if I can afford it.
I've managed to find some tmous on sale, so, what do you guys reckon I could sell mine for?
When I broke my first LEO512 by thinking I could repair it, I took the individual components (Case, chassis, motherboard) out and sold them on ebay. I got about £119 in total for it all
You could always sell it for full price and let the buyer find out themselves what's wrong with it.
Sent from my HTC Vision using XDA App
Skellyyy said:
You could always sell it for full price and let the buyer find out themselves what's wrong with it.
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
lol.. sry mate, but I don't want to cheat anyone. I might try the marketplace as well then.
aiden120000 said:
When I broke my first LEO512 by thinking I could repair it, I took the individual components (Case, chassis, motherboard) out and sold them on ebay. I got about £119 in total for it all
Click to expand...
Click to collapse
Great suggestion. This is what I would do.
se1988 said:
Great suggestion. This is what I would do.
Click to expand...
Click to collapse
I'm just too scared that I'll mess it up and just make it even worse, thinking of selling it, getting what I can for it, and getting another second hand.
I have this problem my micro usb port has completely broke, and the circuit lines on the mother board are screwed up, HTC will not touch it
gone the route of a wall charger for now came with another battery for £8 delivered so im happy i can still use my phone, while looking on Evilbay for a new hd2
facdemol said:
it could be fixed, but the port must be resoldered to the motherboard. In case some circuit tracks were broken in the incident, they will have to be remade, a good service center could handle it.
Most of them aren't too fond of using real electronic measurements and algorithms in order to track corresponding usb port pins to various points on the motherboard but it's not impossible. If my hd2 would have been damaged in this way i won't hesitate to crack it open and get my hands dirty
Click to expand...
Click to collapse
Finally had the courage to open it, and as you said, the connections are more or less broken off, and I've got shaky hands (without nerves) and can't handle soldering it, so I'm thinking of patching it up with some blue tack
T-Macgnolia said:
Sorry friend but you will have to take the phone apart to fix this problem. Might even have to replacecthe mainbosrd as the USB port is attachedcto the mainboard and can not be replaced seperately.
Click to expand...
Click to collapse
hi T-macgnolia ....(dont take this as an argument... just curious ) i just saw a replacement micro usb port for hd2 on ebay.... so is that usb port on ebay just to fool us or can it actually be replaced
Ok, short story - nt gnna work, does anyone have the bottom part of the motherboard up for sale?
Just got even better, looks like the lcd's broken now

[TIP]Digitiser replacement tip

My HD2 touchscreen started to be erratic. One day working and the next day dead. So I thought..."nothing to loose"...and ordered a replacement touchscreen and digitiser. Three things I learnt I should tell others:
1. The task of disassembling the device without harm to it and your ego is not for the faint-hearted. I bricked my phone by prising open an incorrect layer which opened the display unit!
2. I find out also, at that point, that the replacement part I had bought had a bigger ribbon connector than the phone, despite the vendor specifying the models covered.
3. Overall, it is something I would recommend, as I have had to replace my HD2 with a Titan X310e!
fillippe said:
My HD2 touchscreen started to be erratic. One day working and the next day dead. So I thought..."nothing to loose"...and ordered a replacement touchscreen and digitiser. Three things I learnt I should tell others:
1. The task of disassembling the device without harm to it and your ego is not for the faint-hearted. I bricked my phone by prising open an incorrect layer which opened the display unit!
2. I find out also, at that point, that the replacement part I had bought had a bigger ribbon connector than the phone, despite the vendor specifying the models covered.
3. Overall, it is something I would recommend, as I have had to replace my HD2 with a Titan X310e!
Click to expand...
Click to collapse
If wanted to sell it for parts, just let me know!
Regards!
Sell for parts
OK, good plan! I've got unwanted accessories too! Shall we PM?
fillippe said:
OK, good plan! I've got unwanted accessories too! Shall we PM?
Click to expand...
Click to collapse
Sure, no problem!

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