Title says it all really. I dropped it, but it had the keyboard attached and closed, it didn't fall far. However, now it won't turn on at all. If I hold down the power button, it will vibrate for half a second after I hold it down for about 10 seconds, but it doesn't turn on. Nothing appears on the screen.
It's completely stock, not even rooted. Does anyone have ideas?
The LCD screen ribbon cable has mostly come loose. This happen to mine when my son accidentally dropped my prime. Easiest way to confirm this is if you have a micro HDMI cable. Just plug the tablet into a TV and see if you have a picture. If you do then it is the LCD ribbon cable. The battery sits right under the screen ribbon cable and all it takes it a drop and a shift movement of the battery and the cable becomes unplugged. Just take the back cover off the tablet using the updated videos on XDA on how to disassemble the tablet. I used a little pick and two credit cards. The back cover comes off pretty easy and it is real easy to do - REALLY EASY. You will then see the ribbon cable above the battery. Just plug it back in better and secure it with tape. Power on the tablet if you want to check your work. If it works then reverse the steps taken to open up the tablet and you are done. While your in there you can tighten up the "screen" screws if you have screen light bleed too. Hope this helps you.
tdang said:
The LCD screen ribbon cable has mostly come loose. This happen to mine when my son accidentally dropped my prime. Easiest way to confirm this is if you have a micro HDMI cable. Just plug the tablet into a TV and see if you have a picture. If you do then it is the LCD ribbon cable. The battery sits right under the screen ribbon cable and all it takes it a drop and a shift movement of the battery and the cable becomes unplugged. Just take the back cover off the tablet using the updated videos on XDA on how to disassemble the tablet. I used a little pick and two credit cards. The back cover comes off pretty easy and it is real easy to do - REALLY EASY. You will then see the ribbon cable above the battery. Just plug it back in better and secure it with tape. Power on the tablet if you want to check your work. If it works then reverse the steps taken to open up the tablet and you are done. While your in there you can tighten up the "screen" screws if you have screen light bleed too. Hope this helps you.
Click to expand...
Click to collapse
I think you are right! I plugged in the HDMI cable and got a signal.
Now I'm going to try and take it apart. Wish me luck...You don't happen to have a link to the guide you spoke of do you?
Thanks!
http://forum.xda-developers.com/showthread.php?t=1479664
This is the link (How to is disassemble your prime) I used. Worked like a charm to open the tablet up without destroying it up or marring it. Also look at the posts of replacing the screen. You can see the LCD ribbon cable in the pictures. Hope this helps.
tdang said:
http://forum.xda-developers.com/showthread.php?t=1479664
This is the link (How to is disassemble your prime) I used. Worked like a charm to open the tablet up without destroying it up or marring it. Also look at the posts of replacing the screen. You can see the LCD ribbon cable in the pictures. Hope this helps.
Click to expand...
Click to collapse
while you are in there, if you have poor wifi you may want to do this http://forum.xda-developers.com/showpost.php?p=29685066&postcount=1085
It's fixed. Thanks again for the help!
Awesome, dude. Easy as pie thanks to the people on XDA .
Wow! Good going. Your a happy camper! Long live XDA....hoera
Sent from my MK16i using xda app-developers app
Related
Anyone else have this issue. The usb cable comes apart on the asus end(see pic)
P.s. this has never been abused and was treated with the the greatest of care
http://imgur.com/AOPWP
Nope, maybe try a tiny dab of superglue?
Well I know it is an easy fix I just thought it was kinda weird and wanted to know if I was the only one who had this problem
Yup happened to me. But on the other side. The USB side. Cant sseem to attach the pic from my tfp
i had this happen to me right out of the box! plugged the device in to charge then unplug after full charge then this happened.
susko said:
Anyone else have this issue. The usb cable comes apart on the asus end(see pic)
P.s. this has never been abused and was treated with the the greatest of care
http://imgur.com/AOPWP
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Click to collapse
Yes! It's a piece of crap! And I tried to RMA to Asus but they want the bad one back and then they'll send out a new or fixed one. So how is a person supposed to charge the tablet with no power cord? Very disappointing, Asus! They've sent me several follow up surveys to the phone calls and emails and I've told them how I feel about this. They don't seem to respond after that... Haha! Oh, well. The superglue route is probably the best way to go, anyhow.
My cable came apart like that the first time I used it. I carefully removed it from the connector on my tablet so as not to damage any wires, and then pushed the cap back on until it clicked and it hasn't come off since.
I think the problem is that the black cap isn't properly seated over the connector on some charging cables so the little clips on the inside never engaged. I have a half dozen chargers for the TF Prime and 3 were like this.
This is definitely something that might scare you the first time you try to unplug your connector, but it isn't a huge problem unless you rip out the wires or something.
My wife's did this the first time we unplugged it. I used a few drops of super glue on it and it has never come apart again. Mine on the other hand never had the issue. I think there was a batch of the plugs that they never put the glue on them so they weren't sealed when they got shipped. Put a few drops of glue on it and seal it up and enjoy the full use of the USB plug
Sent from my Transformer Prime TF201 using xda premium
Please help, I miss my tablet.I had the common problem with the power thingy inside the tablet going out so i opened it to solder but did not fix.So i ordered the charging dock and waited for a month and a half.I get it today and was so excited to only plug it it and got power and charging everything is perfect,i go to swipe over on my arrow to unlock the screen and nothing!I have no touch controls on screen what so ever.But the soft keys work,they do not do me any good but they work.The home key takes me to my home page and mag glass goes to the internet.Does any body have any ideas of what could have happened or what i can do to fix this,please????
alcapone1130 said:
Does any body have any ideas of what could have happened or what i can do to fix this,please????
Click to expand...
Click to collapse
First, check for disconnected or loose cables inside the gTab.
Next, if it isn't a HW fault like loose cables, then connect the USB cable to the gTab and run this ADB command (you will have to install and set up ADB if you haven't already done so):
Code:
C:\SOME\PATH> [B]adb shell "echo -n 1 > /sys/devices/platform/tegra_touch/calibration"[/B]
Digitizer Cable/Connection
alcapone1130 said:
Please help, I miss my tablet.I had the common problem with the power thingy inside the tablet going out so i opened it to solder but did not fix.So i ordered the charging dock and waited for a month and a half.I get it today and was so excited to only plug it it and got power and charging everything is perfect,i go to swipe over on my arrow to unlock the screen and nothing!I have no touch controls on screen what so ever.But the soft keys work,they do not do me any good but they work.The home key takes me to my home page and mag glass goes to the internet.Does any body have any ideas of what could have happened or what i can do to fix this,please????
Click to expand...
Click to collapse
The attached pdf contains photos of the digitizer/cables and their connections inside the gtab. Check for loose connection and/or broken wires on both ends.
Al
aabbondanza said:
The attached pdf contains photos of the digitizer/cables and their connections inside the gtab. Check for loose connection and/or broken wires on both ends.
Al
Click to expand...
Click to collapse
Ok,First thank you so much for helping.Ok,One of the cables you shown does have two broken wires,it is the kind of short wire with black cloth like material over it that runs unde the shiny brown plastic piece.Is there a way to fix that or rig it to get me back up and touching again?Thank you again for helping me out,and you already pinpointed my problem,now i am hoping you can fix it,lol.
Where is the break?
alcapone1130 said:
Ok,First thank you so much for helping.Ok,One of the cables you shown does have two broken wires,it is the kind of short wire with black cloth like material over it that runs unde the shiny brown plastic piece.Is there a way to fix that or rig it to get me back up and touching again?Thank you again for helping me out,and you already pinpointed my problem,now i am hoping you can fix it,lol.
Click to expand...
Click to collapse
I assume since you didn't send in under warranty for the power connector that it's no longer under warrantly!
Exactly where is the break? Close to (or at) one of the connectors? Which end (motherboard end or digitizer end) of the cable? Obviously closness to the connector makes it more difficult. I have seen a post where another use had the break pretty close to the connector & fixed it though.
Al
I totally forgot that i made a youtube video yesterday,here is the address http://www.youtube.com/watch?v=kFNRtDhr5EQ I have been so stressed out about getting my gtab back it slipped my mind.Oh, the broken end is what plugs under the silver area not under the brown area.
aabbondanza said:
I assume since you didn't send in under warranty for the power connector that it's no longer under warrantly!
Exactly where is the break? Close to (or at) one of the connectors? Which end (motherboard end or digitizer end) of the cable? Obviously closness to the connector makes it more difficult. I have seen a post where another use had the break pretty close to the connector & fixed it though.
Al
Click to expand...
Click to collapse
I totally forgot that i made a youtube video yesterday,here is the address http://www.youtube.com/watch?v=kFNRtDhr5EQ I have been so stressed out about getting my gtab back it slipped my mind.Oh, the broken end is what plugs under the silver area not under the brown area.
alcapone1130 said:
I totally forgot that i made a youtube video yesterday,here is the address http://www.youtube.com/watch?v=kFNRtDhr5EQ I have been so stressed out about getting my gtab back it slipped my mind.Oh, the broken end is what plugs under the silver area not under the brown area.
Click to expand...
Click to collapse
If you magnify the digitizer circuit (lower photo in the pdf) you will see the label for each of the lines in the cable. Assuming the lines run straight thru, it looks like the ones that broke are the power & ground to the circuit (VSS & GND). That would explain the touch screen not working at all.
Hard to tell from the video where the breakis, but it looks real close to the connector.
Your best bet may be looking for someone who has a broken digitizer (outer glass) or gTab and is selling it for parts. I looked in the Marketplace forum here on XDA & there is one non working gtablet someone is asking $55 for. I also saw another one up for bid on ebay ($40 latest bid). You my have to ask if the cable is good on them.
Not a whole lot of options for repair. As you've already experienced, the cable is small & fragile.
If the connector has removable pins then you could remove the pins, solder the wire to it & reinsert the pins, BUT from the picture it doesn't look like they are removeable.
You could solder the 2 wires to the pins coming out the back of the socket but they look too small to easily solder to.
The last option would be to rigg the cable to work. There are a couple of possibilites but I would rather you consider the other options before suggesting a repair of the cable itself. If you can, see if you can take a closeup, high res photo of the back fo the connector where the wire broke. PM me & I'll send you my email address to send it too.
Al
aabbondanza said:
If you magnify the digitizer circuit (lower photo in the pdf) you will see the label for each of the lines in the cable. Assuming the lines run straight thru, it looks like the ones that broke are the power & ground to the circuit (VSS & GND). That would explain the touch screen not working at all.
Hard to tell from the video where the breakis, but it looks real close to the connector.
Your best bet may be looking for someone who has a broken digitizer (outer glass) or gTab and is selling it for parts. I looked in the Marketplace forum here on XDA & there is one non working gtablet someone is asking $55 for. I also saw another one up for bid on ebay ($40 latest bid). You my have to ask if the cable is good on them.
Not a whole lot of options for repair. As you've already experienced, the cable is small & fragile.
If the connector has removable pins then you could remove the pins, solder the wire to it & reinsert the pins, BUT from the picture it doesn't look like they are removeable.
You could solder the 2 wires to the pins coming out the back of the socket but they look too small to easily solder to.
The last option would be to rigg the cable to work. There are a couple of possibilites but I would rather you consider the other options before suggesting a repair of the cable itself. If you can, see if you can take a closeup, high res photo of the back fo the connector where the wire broke. PM me & I'll send you my email address to send it too.
Al
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Click to collapse
Wow,Thank you so so much,Can you get me in contact with the guy with the gtab for $55.00,i will buy it and transfer the cash to him immediately,that sounds like the best bet.I will msg you a really good photo still,incase i can not get my hands on the one for sale,but if i can let him know or maybe you could let him know that i will buy it quick enough maybe i can end up with it.I would really feel better just swapping the cable out with another.I will talk back with you tomorrow and again thank you for your time and great help,i really owe you.
Marketplace & Non Working Tab Links
alcapone1130 said:
Wow,Thank you so so much,Can you get me in contact with the guy with the gtab for $55.00,i will buy it and transfer the cash to him immediately,that sounds like the best bet.I will msg you a really good photo still,incase i can not get my hands on the one for sale,but if i can let him know or maybe you could let him know that i will buy it quick enough maybe i can end up with it.I would really feel better just swapping the cable out with another.I will talk back with you tomorrow and again thank you for your time and great help,i really owe you.
Click to expand...
Click to collapse
Here are several link for you
1. XDA Marketplace http://forum.xda-developers.com/forumdisplay.php?f=1321
2. Link to "Wanting to sell" subformum where I found the non working gtab (used forum search for gtablet) http://forum.xda-developers.com/forumdisplay.php?f=476
3. Link to not working gTab http://forum.xda-developers.com/showthread.php?t=1436549&highlight=gtablet.
Take a look at this post & email him to make sure you want it.
Al
aabbondanza said:
Here are several link for you
1. XDA Marketplace http://forum.xda-developers.com/forumdisplay.php?f=1321
2. Link to "Wanting to sell" subformum where I found the non working gtab (used forum search for gtablet) http://forum.xda-developers.com/forumdisplay.php?f=476
3. Link to not working gTab http://forum.xda-developers.com/showthread.php?t=1436549&highlight=gtablet.
Take a look at this post & email him to make sure you want it.
Al
Click to expand...
Click to collapse
Its amazing what a couple of stripped bread ties will doo,lol.I took a bread tie and stripped the paper off of it,cut it to the length I needed and wrapped the remaining wire to one end and pushed the other end of the tie inside the pin hole,lol.It worked like a champ! MY Grab has been up and running for over a month,I just knocked on my coffee table,lol.Thank you for helping me out I really appreciated you trying everything to help me.I am so happy to have it back,now if I can just figure out why I keep seeing black boxes on my games when I play them I will really be doing fine.Thank you again.
I just got this old phone from my friend after he upgraded. It's a solid phone but I'm having 2 issues.
1. The power button doesn't have the nice clicking feel to it. I opened the phone up and discovered the power button was one that I have not seen before. Is this button soldered onto the board? I would like to replace it myself, I have tried looking up power button fixes but was not able to find any results with this particular button type. It's usually the ribbon cable type deal with the flat disk contact kinda deal. Any idea where I can find some instructions and the buttons themselves?
2. I have a problem with the phone not powering down. After shutting the phone down the phone boots right back up or the screen shows the charging animation. Also the screen never goes into sleep mode it only goes into the dim mode. I looked up this problem and it seems to be a common one, a problem with the micro usb slot. I ordered the whole usb slot and the board its attached to. My question for this one is how difficult is the install?
Sent from my SGH-T989
I just replaced the screen one of my i777's. I followed this great guide my LE55ONS on YouTube. It was for I i9100, but they are almost the same phone. Along the way in the video he explains how to replace everything in the phone, including the microUSB board and flex cable, which if i remember was a pretty easy fix. As for the power button, i would try maybe putting a little piece of paper or cardboard or foam or something inside the phone right next to the button, that might make it more ferm when pushed.
Hope this helped.
Here's the link to the video :
tps://www.youtube.com/watch?v=65pvAINg2ME&feature=youtube_gdata_player
Sent from my SGH-I777 using xda premium
Thanks for the reply, yes I saw the video too, it was helpful but that dang power button is so mushy it feels horrible. A little update though I was able to fix the micro usb port by cleaning it with a brush then bending the pins towards the screen, it appears that over time the row of pins gets pushed too far down and shorts the assembly. Power problems fixed but not the power button. Only place I can find that even has the power button repair service is mobiletechvideos
Sent from my SGH-T989
You might want to check the forums for your device, as the hardware between the I777 and the T898 are very different.
http://forum.xda-developers.com/forumdisplay.php?f=1329
I was working on my wife's note 2 last night, modifying the phone to use a wireless charging pad. Everything went fine and the phone charges correctly. However, now the large home button on the front of the phone quit working. It doesn't take you back to the home screen or bring up recent apps if you long press it. I've gone back into the phone and can't see any problems or disconnected wires. Another really odd thing.......when you plug in the micro USB cord the recent apps menu pops up!
Any help here is greatly appreciated!!
scheirere said:
I was working on my wife's note 2 last night, modifying the phone to use a wireless chatting pad. Everything went fine and the phone charges correctly. However, now the large home button on the front of the phone quit working. It doesn't take you back to the home screen or bring up recent apps if you long press it. I've gone back into the phone and can't see any problems or disconnected wires. Another really odd thing.......when you plug in the micro USB cord the recent apps menu pops up!
Any help here is greatly appreciated!!
Click to expand...
Click to collapse
Some more information would be helpful. First modifying a phone to use a wireless chatting pad ??? Why and what for. Second. Did you actually take the phone apart ("I was working on ..... ") ? Third it sounds like you have shorted out a cable. Plugging in the charger and activating the long press feature sounds too me like when you put the phone back together, the button was not seated corrected, and when you plug in the charger, the pressure from pushing it in is making the connection, or there is a short. Take the phone back part and make sure that the button is seated properly in the socket.
dragonstalker said:
Some more information would be helpful. First modifying a phone to use a wireless chatting pad ??? Why and what for. Second. Did you actually take the phone apart ("I was working on ..... ") ? Third it sounds like you have shorted out a cable. Plugging in the charger and activating the long press feature sounds too me like when you put the phone back together, the button was not seated corrected, and when you plug in the charger, the pressure from pushing it in is making the connection, or there is a short. Take the phone back part and make sure that the button is seated properly in the socket.
Click to expand...
Click to collapse
Doh..."chatting" pad. Darned auto correct. Should have read "charging" pad.
Anyhow, yes I had to take the phone apart to make the modification. It's not a complicated mod. I removed the bezel/backplate of the phone and made a 1cm x 1cm cutout to expose the wireless charging contact points. And the bezel/backplate comes off pretty easily after removing the 9 or so tiny screws. It just snaps off. There aren't any wires or anything attached to it. The home button is below another piece of plastic that I didn't have to mess with. However, I removed that piece of plastic this morning to see if anything appeared out of the ordinary there. Nothing to really see and the button is not even accessable yet.
I'm stumped. Any ideas or suggestions are welcome!!
scheirere said:
Doh..."chatting" pad. Darned auto correct. Should have read "charging" pad.
Anyhow, yes I had to take the phone apart to make the modification. It's not a complicated mod. I removed the bezel/backplate of the phone and made a 1cm x 1cm cutout to expose the wireless charging contact points. And the bezel/backplate comes off pretty easily after removing the 9 or so tiny screws. It just snaps off. There aren't any wires or anything attached to it. The home button is below another piece of plastic that I didn't have to mess with. However, I removed that piece of plastic this morning to see if anything appeared out of the ordinary there. Nothing to really see and the button is not even accessable yet.
I'm stumped. Any ideas or suggestions are welcome!!
Click to expand...
Click to collapse
I don't really know much about taking phones apart and whatnot, but for the time being just download the app "Button Savior". You are most likely aware of this app but this can just help for the short run. And as far as this goes, have you tried buying a new home button and installing that? It's quite clear that the mod is causing the issues, never heard of something like this. How easy would it be to revert the effects of the mod in the device itself?
Actually, I'd never heard of that app before! Thanks so much for suggesting it. I never would have thought there would be an app to do that. It did the trick until I can figure out what's going on with the physical button.
As far as the modification, it's really not anything complicated. Below is a link to the youtube video of what was done.
http://www.youtube.com/watch?v=f2I4D6D3jNc&hd=1
There was no actual modification to the electronics/boards. The mod is to remove the back plate/bezel (not the battery cover) from the phone and make a small cutout exposing the contacts for the wireless reciever, that are on the main board. For some reason the phones come from Samsung with the wireless contact point hidden. So there is nothing to reverse or undo. I have removed the wireless charging reciever pad, just in case it was causing a problem.
As for replacing the home button......I may go that route if I can find one. I'm not sure how to acess it, though. As you can see in the video, you don't actually expose the home button or anything to do with it.
scheirere said:
Actually, I'd never heard of that app before! Thanks so much for suggesting it. I never would have thought there would be an app to do that. It did the trick until I can figure out what's going on with the physical button.
As far as the modification, it's really not anything complicated. Below is a link to the youtube video of what was done.
http://www.youtube.com/watch?v=f2I4D6D3jNc&hd=1
There was no actual modification to the electronics/boards. The mod is to remove the back plate/bezel (not the battery cover) from the phone and make a small cutout exposing the contacts for the wireless reciever, that are on the main board. For some reason the phones come from Samsung with the wireless contact point hidden. So there is nothing to reverse or undo. I have removed the wireless charging reciever pad, just in case it was causing a problem.
As for replacing the home button......I may go that route if I can find one. I'm not sure how to acess it, though. As you can see in the video, you don't actually expose the home button or anything to do with it.
Click to expand...
Click to collapse
The contacts were hidden at the behest of the carriers most likely.
Sent from my SCH-I605 using XDA Premium HD app
I found this by accident but thought it was an interesting thing to post (hopefully no one else has posted this)!
While charging (with dock or via tablet itself), rub the back of the tablet with your fingertip(s) back and forth. You can unplug the tablet with the other hand and notice that the vibrating feeling goes away (so it's not the texture of the device!). Make sure you don't touch the tablet with any other part of your body or else it will neutralize the effect.
thefsfempire said:
I found this by accident but thought it was an interesting thing to post (hopefully no one else has posted this)!
While charging (with dock or via tablet itself), rub the back of the tablet with your fingertip(s) back and forth. You can unplug the tablet with the other hand and notice that the vibrating feeling goes away (so it's not the texture of the device!). Make sure you don't touch the tablet with any other part of your body or else it will neutralize the effect.
Click to expand...
Click to collapse
I can "feel" it too, and it is like little shocks
So i think its a very bad thing...
mihape said:
I can "feel" it too, and it is like little shocks
So i think its a very bad thing...
Click to expand...
Click to collapse
I also had that, try to change the direction of the power adapter
This is a known issue by Asus. They suggest you flip your charger over and that will go away. Just another poor design...
And it works, thanks!
This happen on my Prime and on my MacBook Pro too.
Sent from my iPod Touch 5 using Tapatalk
Pretty interesting. Thanks for replying. Is there a reason behind it? Poor grounding?
rramey23 said:
This is a known issue by Asus. They suggest you flip your charger over and that will go away. Just another poor design...
Click to expand...
Click to collapse
There is nothing wrong with the design. but there is something wrong with your home grounding system. If you do have a grounding system, and your charger have a grounding feet, it wouldn't happen.
To be honest, most chargers don't ground these days. My UK official prime charger just has a plastic pin for it's 3rd ground pin. Nothing to do with your home grounding when the charger doesn't even ground at all.
darkbahamut said:
To be honest, most chargers don't ground these days. My UK official prime charger just has a plastic pin for it's 3rd ground pin. Nothing to do with your home grounding when the charger doesn't even ground at all.
Click to expand...
Click to collapse
indeed . this is just a design flaw.
btw this stuf happens with the tf101 too.
yeah, Also .. with a 3rd party charger touching the screen causes multiple touches to be detected --
Android detects lots of touches and the cursor leaps around - If I hold the metal case it stops.
Took me ages to work out what was happening.
Not sure I can reverse the wiring on charger.
I also have a DELL laptop ( L521x) that is highly charged -- touching the metal case will create a tingling.
it stops if I plug an audio cable in
Happens on my tablet on the top of the keyboard ...where the connector is... my tablet has a Skinomi full body skin...so I don't feel it on the tablet...... and its in a case....
Sent from my LG-E970 using Tapatalk 2