Hi all,
I sat on my Fuze, short and simple. There is now a weird crack on the screen. I am very familiar with what a broken LCD looks like, there is no LCD "liquid" oozing all over the place, and the picture is not distorted in any way. It looks like some kind of lens INSIDE might be broken, and I think it's the digitizer. The cracks stop once they get to the dark grey at&t/HTC border around the screen, even though I hit very close to it, so whatever I cracked is under the top lens/protector.
Also, I read online (albeit at a cell phone repair website) that you can't replace the digitizer without ruining the LCD. Is there any merit to this, or are they just trying to convince people to pay their obscene $149 to replace a $30 part?
So I guess I have two questions:
Did I break the digitizer, the topmost lens, or somehow the LCD glass without damaging the LCD itself?
How hard is this to replace?
Pics:
EDIT: I ordered this on April 17th. Fat chance AT&T will do anything about it, right?
That looks like just the digitizer... I purchased the digitizer already, but haven't gotten the chance to take it apart yet.... to be honest I'm very nervous about taking it apart.. I'm still trying to figure out how to split the two pieces apart (the keyboardbase and the slide screen....
wxy117 said:
That looks like just the digitizer... I purchased the digitizer already, but haven't gotten the chance to take it apart yet.... to be honest I'm very nervous about taking it apart.. I'm still trying to figure out how to split the two pieces apart (the keyboardbase and the slide screen....
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Click to collapse
If I'm not mistaken (and I might be), all this should take is removing the two small phillips head screws on the back of the screen that show when the phone is slid open. I landed on this thing while it was open, and drove my knee right into the screen, I'm surprised I didn't break anything else.
There are three more screws that you can't see behind the screen.... when its slid open you can only see 2 screws... There are actually 5
wxy117 said:
There are three more screws that you can't see behind the screen.... when its slid open you can only see 2 screws... There are actually 5
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Click to collapse
So we do have to take the whole damn thing apart?
Does anyone have any luck with AT&T replacing things that are clearly accidental damage? With all the horror stories I hear about refurbished phones and the chance that they might send me one, I'd actually rather take my chances at fixing this. I've taken apart a ton of phones and fixed them before, and worked at a cell phone repair shop for a few months. I still have most of my tools lying around, including all the screw drivers I'd need to open this.
I was able to find an HTC service manual that doesn't really explain how to replace the digitizer. It does describe how to get it in two pieces, but I wouldn't know where to go from there.
I have the digitizer in my hand... There is a thing that hooks up to the phone itself so yes i'm pretty sure you have to take apart the entire thing.... I think i'm gonna take the phone to NYC and have someone that knows what they're doing repair it. I tried to get warrenty repair, but they said no because it is accidental damage. i pretty much tried everything before I ordered a new screen.
wxy117 said:
I have the digitizer in my hand... There is a thing that hooks up to the phone itself so yes i'm pretty sure you have to take apart the entire thing.... I think i'm gonna take the phone to NYC and have someone that knows what they're doing repair it. I tried to get warrenty repair, but they said no because it is accidental damage. i pretty much tried everything before I ordered a new screen.
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Found a good complete disassembly guide in Russian, why does the screen have to be the LAST thing to come out? I am now looking to buy an LCD/digitizer combo, but I can only find the one from Brando that is made for regular HTC Touch Pros, and not the Fuze (has a camera cutout instead of the AT&T logo).
If I end up having to replace the LCD I'd much rather break it trying to save $50 than just toss it. Is it really that hard to separate the digitizer from the LCD?
http://translate.google.com/transla...ka/htc-touch-pro/&sl=ru&tl=en&history_state0=
has anyone had success separating the Digitizer and the LCD screen?
wxy117 said:
has anyone had success separating the Digitizer and the LCD screen?
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Click to collapse
Well, we'll find out. I ordered both an AT&T Fuze digitizer by itself as well as an LCD with a digitizer attached. I'm just going to go ahead and replace everything with the combination unit and see if I can replace my broken digitizer without breaking my LCD in my free time. If it works, I have a spare or I can sell it
be careful I got my digitizer and they sent me the wrong one. They sent me one for a sprint touch pro....
wxy117 said:
be careful I got my digitizer and they sent me the wrong one. They sent me one for a sprint touch pro....
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Hopefully I'll get it right, I made sure to order an AT&T Fuze digitizer that made it clear it wasn't for use with Sprint Touch Pros or Touch Pros with front facing camera.
The LCD+digitizer I ordered though may very well show up as any of the above, if they're not already attached I'm going to use the AT&T Fuze digitizer on the new LCD, and try and make a new working combo from my old LCD to resell. I'll make a detailed step by step with photos as well.
Don't forget to read this
They just sent out my new one today.... So anyone that needs a digitizer for the Fuze by Sprint hit me up.... They told me to keep it so now I have an extra digitizer that doesn't work for my phone...
I think I can help you cos I repaired LCD and digitizer on Raphael a week ago. Digitizer and LCD are two separate parts joined by flat printed wires. If you need to change just one of them you will need to take apart whole phone.
Raphael consists from 2 main parts - 1. that one with keyboard 2nd part with LCD. You have to take apart both what is quite hard to realize if you this for the first time.
Once you are with your LCD you will see the flat wires grom lcd and digitizer meerged. Split them with your solddering gun carefully! Take new digitizer and solder flat wires together. Anyway there is no glue or liquid fluit or whatever between digitizer and LCD. But - remeber especially those who replacing just LCD - there is kind of black tape around the backside of LCD part (the silver side) - take it apart from old lcd and move to new one. If you dont you will see the rainbow on your LCD but just after assembling whole device together - it is quite concerning if you find out this kinf of malfunction just after such a hard work like a assembling this hellmade device
Good luck to everyone!
pisqle said:
I think I can help you cos I repaired LCD and digitizer on Raphael a week ago. Digitizer and LCD are two separate parts joined by flat printed wires. If you need to change just one of them you will need to take apart whole phone.
Raphael consists from 2 main parts - 1. that one with keyboard 2nd part with LCD. You have to take apart both what is quite hard to realize if you this for the first time.
Once you are with your LCD you will see the flat wires grom lcd and digitizer meerged. Split them with your solddering gun carefully! Take new digitizer and solder flat wires together. Anyway there is no glue or liquid fluit or whatever between digitizer and LCD. But - remeber especially those who replacing just LCD - there is kind of black tape around the backside of LCD part (the silver side) - take it apart from old lcd and move to new one. If you dont you will see the rainbow on your LCD but just after assembling whole device together - it is quite concerning if you find out this kinf of malfunction just after such a hard work like a assembling this hellmade device
Good luck to everyone!
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Click to collapse
Thank you for some rather broken, but very helpful advice. Kinda sucks that I'm really happy since I don't have to worry about removing any adhesive, but now I have to sit here and solder flex cables. I shoulda bought a spare one
Do they ship these parts on pigeons from Hong Kong?
To anyone counting on being able to separate the LCD from the digitizer, DON'T. There is absolutely no way to separate them without destroying either or both. Also, take extreme caution when peeling up the flex cable, it is very easy to tear (I tore mine).
So my net cost, 80 + 50, LCD/Digitizer and Flex Cable = $130 vs. sending it to HTC $150. I advise anyone to just pay them rather than take this thing apart.
from my understanding people have done it before... Maybe you just had bad luck? Well we'll see when my screen comes in *crossing fingers*
wxy117 said:
from my understanding people have done it before... Maybe you just had bad luck? Well we'll see when my screen comes in *crossing fingers*
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Click to collapse
Fact of the matter is when people say this is a delicate phone to take apart, they mean it. I worked at a cell phone repair store for a few weeks, and learned how to take apart damn near anything (thank God this was before the iPhone existed). Not only are both flex cables in this phone taped down in 100 different places, making them very easy to tear while removing the tape, the adhesive used between the LCD and digitizer is STRONG. If you really wanted to separate them, you might have some luck with a straight edge and maybe an hour. Good luck, I'll let you all know how this turns out once I have my new flex cable, since I conveniently tore the volume buttons off the original.
I just got my screen today so we're gonna see some time next week how we do on this screen replacement....I'll let you know how it goes....
So far no luck with my digitizer. Has anyone had any luck just changing out the digitizer yet? The guy that was suppose to do mine is backing out because he doesn't want to risk cracking my LCD. I don't blame him thats the reason I didn't do it. sheik124 what are you doing with your damaged fuze? Are you sending it to HTC for repairs?
Does anyone have a quick fix solution, to repair a damaged volume up (replace little aluminum button), without replacing the entire main flex cable? The little aluminum button was damaged, and no longer flexes to contact the PCB. Volume down still works properly. I've searched and the only solution I've seen is replacement of the main ribbon. Please help.
P.S. - I attached an image of the button I'm describing.
Last image did not show up. Hope this one works.
Common problem with the inspire. You have to replace the whole thing including cable that goes to main board. Just about the whole phone has to be disassembled and the new part put in. I know the actual part is pretty cheap. Not a simple task though and no quick fix.
Sent from my Inspire 4G using xda premium
///M Class said:
Does anyone have a quick fix solution, to repair a damaged volume up (replace little aluminum button), without replacing the entire main flex cable? The little aluminum button was damaged, and no longer flexes to contact the PCB. Volume down still works properly. I've searched and the only solution I've seen is replacement of the main ribbon. Please help.
P.S. - I attached an image of the button I'm describing.
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Click to collapse
So the dome is cracked in half? Looks like it. One suggestion, maybe try some solder to "fuse the dome back together, maybe just maybe... Otherwise I use flex circuits at my work and I have some of those domes but they are bigger. I could send you some and maybe you could trim it?
One thing I just fixed on my Inspire, the down button wasn't working real well. The domes were fine just had to press real hard. I put a little, thin piece of paper (backing from a sticker) between the little foamy like piece and the flex circuit so the button doesn't move as much when pressed. Worked a charm!
Maybe that will help out others.
If you're unfamiliar, as i was, start at 2:23 on this video and you can how to get the buttons out. Can't post links yet so here's the video title.
HTC Desire HD Disassembly Video
Hi ive just repaired my volume flex cable(tore it during digitizer replace) and my volume down button still won't work! After further investigation I noticed that inside the actual housing where the volume button lies there are "painted metal contacts" similar to the ones located on the GPS,simcard cover, and wifi antenna/battery door. I've tried a very small piece of foil with no success, is there some kind of conductive paint for small electronics?
Sent from my Inspire 4G using xda app-developers app
Sensors still work for me
When I was removing the battery to stop a rom that did not work the button or knockers snapped in half. The sensors still work if I reach in there with my nail and I was hoping that there would be a small replacement for these buttons, but I wanted to check here first to make sure that it would not break the sensors and then I would have no way of running AAHK or going into recovery.
I know this is a hardware question, but I'm hoping someone might have an answer.
My son cracked the screen on his Galaxy S Blaze. I ordered a replacement screen assembly and found a video which I thought showed how to replace the screen, but it was for a different model. I have the cover off, the flex cables disconnected and the motherboard out, but I can't figure out how to remove the old screen from the front housing. Based on the other video, it should be a combination of heating the edge of the housing with a hair dryer until the adhesive softens, then prying it off. I've tried to do this with no luck, but it could be that I'm not prying hard enough - kinda scared to break it.
Does anyone know how to remove the screen - or better yet, know of a disassembly guide for the Galaxy S Blaze?
Thanks!
Heat, Heat and more heat...
Be careful with the heat as it can destroy amoled
a little off topic but...
One of the pins on my usb port got damaged. I was curious and took off the cover to have a look at what would be needed to replace it.... too much soldering that is above my skill level. Anyways, in the process of removing the cover, I lost functionality of my hardware buttons. I'm assuming I damaged the cables that attach them to the mobo. Didn't notice this until I put the cover back on and booted up. Does that seem right? Was I just being too harsh while taking it apart and ripped a ribbon or something of the like?
Anyone have a guide or tips on replacing the motherboard. My tablet bricked while updating to 10.6.1.8 and is stuck in the Asus splash screen. I've seen to utube vid on the screen replacement but can not seem to find a motherboard how to. It seems to motherboard must be removed during the screen replacement. Will I need paste? Is the large copper heat sink cover glued on? Any advise would be great.
Tabbajit said:
Anyone have a guide or tips on replacing the motherboard. My tablet bricked while updating to 10.6.1.8 and is stuck in the Asus splash screen. I've seen to utube vid on the screen replacement but can not seem to find a motherboard how to. It seems to motherboard must be removed during the screen replacement. Will I need paste? Is the large copper heat sink cover glued on? Any advise would be great.
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The copper pad has glue where the processor and the rams are. Some might have glue at the far left and right side. But you can lift it off (you will break the warranty seal in the process). If you're replacing the motherboard, you need to:
A. Disconnect (1) the battery (connector located underneath the copper pad); (2) charging cable (flat amber); (3) touchscreen cable (flat white or silver, sometimes covered with black tape); (4) lcd screen cable (strand of multi-colored wires taped down to the battery); (5) remove the small amber cable connecting the power switch to the MB; and (6) disconnect the speakers connector from the MB.
B. Remove all the tiny screws in plain sight holding the MB to the magnesium frame.
C. Lift the cameras off their slots with something non-metal, like a toothpick.
D. Lift the MB just a bit to make sure it's loose, then SLIDE it out to the left, paying particular attention to the power button module (small amber ribbon assembly at the top right corner). If you pull it straight up, you will rip it.
Reassembly is just the reverse. Be sure to connect the battery last, just before reinstalling the copper pad. Good luck. Go to this thread for pics.
Thanks for the pointers. Will I need any thermal paste for the processor?
Tabbajit said:
Thanks for the pointers. Will I need any thermal paste for the processor?
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Apparently, the copper pad is smeared with some heat-conducting adhesive at contact points with the processor and ram chips. Some people would just stick it back. It didn't hold as well the second time though, in my experience. I cleaned off the sticky stuff, used Arctic Silver 5 on both components, and stuck some copper tape around the pad's edge. Just personal preferences.
Tabbajit said:
Thanks for the pointers. Will I need any thermal paste for the processor?
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Click to collapse
i don't think it is necessary...
so there are 2 cables I am not able to disconnect. one is the larger longer cooper ribbon that connects to the charging\docking port. the other has a similar connection. it is under black tape and is between the mico hdmi output and a multi color ribbon. I was able to get the other ones disconnected. Please help. Trying to take my time but I am getting frustrated and worried I am going to break something
EDIT- I figured it out. The black part behind the tan connection part is tinny but flips up. I got it disconnected. That was easier than I though!
I cracked my phone screen yesterday after getting it repaired. ($60) bucks gone. I figured I'd fix it myself. I actually did it. I noticed it wasn't getting any signal at ALL, I always get 4 bars inside my room and I remembered that I had moved the RF cable with the screwdriver that was magnetized. I don't know if that might have been the problem. Well after I put it all back together I fudged the screen and I opened it back up and I discovered this after I took out the battery. Screenshots follow
http://i.imgur.com/OMAE9Yw.jpg
http://i.imgur.com/V5sGFpI.jpg
What isnt noticeable is that the metal clip furthest to the bottom that helps hold the RF cable is gone, I couldn't get it back into it. Does that matter? If so I need to get a complete assembly then.
Also note that the LCD screen is not cracked. But it looks like it is bleeding.
What I want to know is 4 things.
1. Is it fixable?
If not, I'll sell on Ebay for parts.
If it is. then do I
2. I want to know what could cause the LCD damage the way it is, is it from pressing to hard underneath it?
3. Do I need a new RF cable?
4. Is there a name for the flex piece that is in the pictures? I know it is tied to the power, volume and camera buttons. If their is a part, I'll take it to a professional this time.
I found the name of the piece, Its called a motherboard Flex cable.
But Im really wanting to know If I need a new RF cable because of touching the end piece with a magnetized screwdriver fizzed it out.
Thank you ahead of time.
I guess you'll need to replace your whole lcd screen along with the digitizer. You could easily get it on EBay.
About your antenna cable. I think it's damaged and that's the reason your not receiving any reception.
Few months back i replaced my lcd screen cause of some touch issue i think i accidentally damaged the antenna cable and now i dont receive reception in my room or college classroom. I have to move out to get reception.