Related
Just got the battery warning so I plugged it in and to my surprise nothing happened ... checked the plug, restarted.. it just won't charge . When I turn screen off and plug it in the screen turns on but it doesn't charge .. is it busted?
Sent from my Nexus S using XDA App
Are you plugged into a wall socket? If you are trying to charge through USB from a computer, it won't charge unless in sleep mode. Even then it will charge slowly.
Plugged into a wall socket atm.. iv tried from a computer I don't get a charging icon like I used 2
Sent from my Nexus S using XDA App
My was doing the same,I have try different wall sockets in the house and one work ,so keep trying.
Sent from my HERO200 using XDA App
One works? What how's that lol
Sent from my Nexus S using XDA App
this will sounds bad but.... check the usb connection to the plug, as the way its made you can actully push the usb into the plug the wrong way around....
Tried all plugs don't work and yes its the right way round
Sent from my Nexus S using XDA App
when I plug it into a comp it comes up with the USB stuff like Asus sync .. just not charge..
Sent from my Nexus S using XDA App
Anyone else had this issue
Sent from my Nexus S using XDA App
Just got it from Amazon and I have the same issue and still not able to figure out how to fix it. My Transformer is lying there without charging. Planning to return it to Amazon.
Right I just got mine working... try this pull the plug apart and put it back together now squueze them together as tight as you can and try that. Its working for me now ..
Sent from my Nexus S using XDA App
It just doesn't work. How is the usb cable connected to your adapter? It just gets in both ways.
Can you send me a picture of how the three parts are fit into each other?
its only suppose to go in one way, just like conncting any USB devices. But tried that, dissemble the adaptor and put them together, it actually happened to me once too, did exactly that and everything fixed. Remember you gotta squeeze pretty hard to put the two pieces together.
Thanks guys, its working. But this is ridiculous, you have to do a dumbbell roll to fix battery plug
i cant get it too charge and i just got it in the mail. why the hell it even come with this wack ass plug in the first place. what a horrible first impression!
I suggest you dont even use it, its dangerous. Mine melted the first day I got it. I went to bestbuy and got a replacement that works great. It charges at 11 volts/1.5 amps
http://www.bestbuy.com/site/Dynex&#...d=9462949&st=dynex ultimate charger&cp=1&lp=1
italia0101 said:
Right I just got mine working... try this pull the plug apart and put it back together now squueze them together as tight as you can and try that. Its working for me now ..
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
Yes, I had this problem with mine too.
It seems to be a common issue:
http://forum.xda-developers.com/showthread.php?t=1075475
D_Czap said:
I suggest you dont even use it, its dangerous. Mine melted the first day I got it. I went to bestbuy and got a replacement that works great. It charges at 11 volts/1.5 amps
http://www.bestbuy.com/site/Dynex&#...d=9462949&st=dynex ultimate charger&cp=1&lp=1
Click to expand...
Click to collapse
This seriously works?
I just hope the voltage is right... I've tried different adapters for my phone and then my phone started acting weird (like it didn't take calls and would freeze at times). Replaced the adapter and it returned to normal again.
My TF adapter also gets really hot when charging.
Thanks for the recommendation.
I put some petroleum jelly on the metal prongs and smashed it on the counter a few times AFTER snapping it in.
Unfortunately I did them at the same time and didn't test in between so i don't know which if either or possibly both fixed it but mine is finally ****ing charging.
What a headache. I'm really bothered by ASUS for issuing such a faulty component.
I'm probably going to pick up that dynex tomorrow, because I just KNOW this will break again and mysteriously lodge itself into my drywall.
I just had the problem and discovered that the 5 forward pins on the power adapter are apparently quite easily deformed.
The charger is dual output, 5v and 15v.They use a USB3 connector, with the 15v quick charge output on those pins. I expect that they use the old USB 2 pins behind them to supply 5v for a slow charge, and PC data/charge connection.
Just prior to this, I had tried using an extension USB3 cable on it, so that I could use it while charging, and I suspect that was just enough to deform a couple of the 5 pins in the charger, and I got no charge at all from it, even after putting it back to normal. After an hour, the charger was still cold, and no indication of charging on either the tablet or with the table and keyboard attached.
With a good light and strong magnifier, I could see that a couple of the pins (of the 5 in the front) looked a bit recessed compared to the others, and carefully used the tip of a very fine needle to lift all of them just slightly. Having done that, the charger came to life when I plugged it back in, and the TF is indicating that it is charging.
I don't know how solid or permanent the fix will be, but it is working for me now.
So my co-worker has an Asus transformer like i do and he is on his 3rd charger for it. So i have been lending him mine while he waits for his new one. So last night he borrowed it and when i went to charge mine it no longer works. Are the chargers really this faulty or could it be his device that is killing the charger?
After charging my tablet for a while or overnight the charger does not work either.
So what I do is either wait it out or throw it in a ziploc bag and toss it in the freezer(I can't remember where I found this tip but it does work).
The charger gets excessively hot after 2 hours of straight charging and as a safety feature I believe it shuts off. Throwing it in the freezer simply resets the charger I believe, and it is only for about 15 minutes.
Sent from my Inspire 4G using XDA Premium App
betadan said:
So my co-worker has an Asus transformer like i do and he is on his 3rd charger for it. So i have been lending him mine while he waits for his new one. So last night he borrowed it and when i went to charge mine it no longer works. Are the chargers really this faulty or could it be his device that is killing the charger?
Click to expand...
Click to collapse
They definitely have different versions, the later version 0B-2LF, 0B-3LF (?) are supposed to be less failure prone.
You can always make a Do It Yourself (DIY) charger with a wall charger and USB A Female to 5525 Plug Female Power Adapter.
I’ve got similar experience – when I’ve tried to charge tablet second time after few hours of playing with it, when I’ve plugged charger in, icon didn’t show me expected “charging” icon. At first I’ve thought that was faulty cable but plugged to PC worked fine. Then I’ve found some info that connectors between charger and plug adaptor tend not to have a contact. I’ve taken out plug adaptor and bent slightly those 2 wires on charger, then connected the plug adaptor back. When I’ve plugged it into wall socket – it worked. I’m on 0L-1LF model.
I've encountered this problem too. At first I thought the charger was dead, but when I rebooted the transformer while plugged, it start to charge again. Maybe you should try that.
It probably still charges or has some charge optimization like my Lenovo laptop has. Mine does the same but never any issues.
Sent from my Transformer TF101 using Tapatalk
ThEiiNoCeNT said:
After charging my tablet for a while or overnight the charger does not work either.
So what I do is either wait it out or throw it in a ziploc bag and toss it in the freezer(I can't remember where I found this tip but it does work).
The charger gets excessively hot after 2 hours of straight charging and as a safety feature I believe it shuts off. Throwing it in the freezer simply resets the charger I believe, and it is only for about 15 minutes.
Sent from my Inspire 4G using XDA Premium App
Click to expand...
Click to collapse
I also did have to put my charger in the freezer... for over a month now it's been working fine.
Try it
Elzbieta said:
I also did have to put my charger in the freezer... for over a month now it's been working fine.
Try it
Click to expand...
Click to collapse
Another succesful "freezer" here.
To document - My powerstrip turn off with PC and charger is plugged in to it. Tablet was @ < 20% when I put on to charge, not realizing strip was off (company in town so wife wanted it off in case room was needed for kids), got up next morning and now tablet @ < 4%. Took charger and tried multiple outlets and none would charge and charger was not warm. Tablet @ < 4% and now plugged to USB port on laptop (recongized USB Debug and Asus Sync) so it is trickle charging sort of. Search turns up this (and a couple of others) tread. Turned off tablet (to improve trickle charge performance) and waited the 15 minutes. Removed charger from freezer, plugged into wall, plugged in tablet and tablet turned on and now shows as charging.
I assume this is a hardware/software/firmware problem in that the charger is not going to burn itself out trying to push too much voltage and the reduced charge state of tablet is raising resistence and the firmware has a pointer wrong and it needs to be a little colder to be right.
No idea but thanks for the tip.
I got kinda freaked out when my charger didn't work with my tablet last time. I blamed the custom rom since it happened a couple days after I rooted and flashed a custom rom on it, and I never had trouble with stock before. But, it wasn't the charger, since I plugged in the dock and it could charge. So maybe sometimes the tablet doesn't take in a certain amount of voltage or something..? (It was fine after I rebooted.. or update roms, can't remember.)
I once thought that my charger had died but then I tried a hard reset (hold the power button down for 10 seconds) and it started working again. It's worth giving it a go before you go out and buy a new charger.
Sent from my Nexus S using XDA App
betadan said:
So my co-worker has an Asus transformer like i do and he is on his 3rd charger for it. So i have been lending him mine while he waits for his new one. So last night he borrowed it and when i went to charge mine it no longer works. Are the chargers really this faulty or could it be his device that is killing the charger?
Click to expand...
Click to collapse
I think there is something off with his TF if it killed 3 or 4 chargers.
My charger died and no amount of putting it in the freezer or anything else would make it work again.
The only thing I did was pull the cable out attach the TF to my laptop and download files to a different Micro SD card I had bought. Plugged it back in and no workie.
Lucky I had bought another charger for a spare and had it to check the cable ..charger and make sure it what part actually wasn't working...and charge my TF.
It's at an ASUS service center hopefully being fixed.
They do go bad. Theres been documented problems with them just like the dock,, and tablet. When your trying to build the cheapest tablet around ...parts and some things provided by other manufactures ( I know Asus doesn't make everything that goes into it) don't always turn out as well as you've planned.
I have a new TF101 (since Dec14), only have ever rooted & have new CWM but have updated it to 8.5.6.21.
Since I have not had it for long, not sure what would be the real problem.
But ever since about a week ago, after I rooted, etc. I have been getting weird problems with trying to charge my tablet. Sometimes, I have to plug and unplug, or reboot, to get it to notice that it is in the AC power to start charging, there were also times where the battery was done to almost 0%.
Any thoughts or solution's, I do not know how I get it to work, I just try a bunch of stuff (reboot, unplug & plug AC adapter, wipe battery stats.
Stick your charger in a zip lock bag and into the freezer for 20mins. Seriously. It's a well documented issue with the charger on here.
sorry for asking, but what does that do for it?
evrionis said:
sorry for asking, but what does that do for it?
Click to expand...
Click to collapse
it causes the metal in the solder joints to contract, and close up micro fractures in the joins temporarily, I have had to do it twice on mine, once a week after getting my tf in july, then again about a week and a half ago.
Yup do wat he said. Make sure a bag isair tight
Sent from my R800i using XDA Premium App
Problem Charging
There is a thermal heat fuse inside the wall charger and sometimes the fuse does not fully reset after being triggered. The charger is a bit on the small size for the job of charging the TF and keyboard and can get triggered frequently. It is a mechanical type fuse and the two metals inside the fuse need to come back together and make a good connection. By putting the charger in the freezer we force the metals to shrink and make a good connection. I urge you to read Devcake's post on making a DIY charger for the TF. I have made several and have had no further problems charging my TF.
hshoem1
I had a similar problem. I ended up unplugging it from the wall for a while, and tried again in a few hours, and it worked. It may be that it would have worked faster with the ziplock bag freezer trick, but I don't know.
Another question on this topic: some similar threads suggested using removing the US wall prong piece from the adapter, and bending the connectoin pins slightly. For the life of me I couldn't get it to come off! Am I doing something wrong, or could it be glued/permanently attached?
I've seen images like this one that do suggest it comes off...
asuslaptop.co.uk/prodimages/transformer_power_adapter_1_medium.jpg
hshoem1 said:
There is a thermal heat fuse inside the wall charger and sometimes the fuse does not fully reset after being triggered. The charger is a bit on the small size for the job of charging the TF and keyboard and can get triggered frequently. It is a mechanical type fuse and the two metals inside the fuse need to come back together and make a good connection. By putting the charger in the freezer we force the metals to shrink and make a good connection. I urge you to read Devcake's post on making a DIY charger for the TF. I have made several and have had no further problems charging my TF.
hshoem1
Click to expand...
Click to collapse
Could not find this post?
Try the following http://forum.xda-developers.com/showthread.php?t=1087321. This should get you to the post. I have built several power supplies for the TF following the suggestions in the post and have solved all of my charging problems.
Hope this helps
hshoem1
amazing - 40min in the freezer in a food saver container and I'm rockin n rollin. Thanks
By the way, I plugged in my slacker music player into this, that was how I caused it.
Also make sure its the original charger the tf101 has a 15volt frequency and most cellphones or smartphones use a 5volt
Sent from my ADR6400L using xda app-developers app
Should this phone be able to handle playing music from a downloaded spotify play list and run navigation at the same time through blue tooth without over heating or draining? I had the phone in a windshield dock the air conditioning was running. I noticed the phone was hot to the touch and despite being plugged in to a charger the battery was draining. I'm on the latest clean rom not overclocked.
After taking it down out of the windshield and keeping it right by the AC vent it cooled down but the battery still drained.
ETA: more details and clarified the question
I use panodora and navigation and haven't had an issue. If it's really hot out I aim one of the AC vets at it and that keeps it nice and cool. One of my docks is right below a vent so it works out perfectly.
Sent from my HTC One X using xda premium
If temp inside the car is comfortable to humans the phone should not get that hot though right?
gunnyman said:
If temp inside the car is comfortable to humans the phone should not get that hot though right?
Click to expand...
Click to collapse
It gets warm for sure but not hot to the point of overheating. If it's in the sun though that could make it get too hot.
Sent from my HTC One X using xda premium
Probably a dumb question but what's the voltage output on the dock? I had the same problem with my original Evo back in the day using a generic 600mA charging cable. Switched to a higher output and it stopped, although it's still charged SUPER slow while using navigation and music...
Never shut down or anything but maaan that puppy got hot.
Standard usb cable. Not a powered dock.
gunnyman said:
Standard usb cable. Not a powered dock.
Click to expand...
Click to collapse
Ah okay gotcha. Does it plug into a usb port straight through the car then or is it a cigarette lighter? I know this is irrelevant to the heat issue, but that losing battery while plugged in drove me nuts. Turned out the usb cable/plug I had wasn't pulling enough power from the cigarette/accessory outlet in the car to keep a positive charge going under load.
The phone showed it was being charged through "usb" instead of "a/c"
It's a cig lighter usb adapter. Never had a problem like this with any other device but I've never had a phone with this large a screen either.
Does it say it's charging through a/c under Settings->Power? Or usb? I know usb charges much slower. Most wall or car chargers list the output on the plug somewhere.
From what I've seen, anything around one amp should trigger a/c charging mode. Never had a problem with charging no matter what I run then.
I didn't look but the orange light was on and I saw the charging animation. I'll look at it next time I plug it in.
Hope that's at least helpful for the not charging thing anyways. Sorry for the semi-OT.
Anyways, I know mine gets warm when charging and when using navigation and gps. Combine the two and it gets scary. This has happened with my Evo, Evo 3d, and HOX. Dunno.
It worried me enough to post about it.
I just looked at the charger and is says 1000 milliamps max.
So your question is whether the phone will get hot while charging the battery and using navigation? Uh... Yeah, it will do that.
Sent from my HTC One X using xda premium
ECEXCURSION said:
So your question is whether the phone will get hot while charging the battery and using navigation? Uh... Yeah, it will do that.
Sent from my HTC One X using xda premium
Click to expand...
Click to collapse
No my question was will running navigation and streaming at the same time cause it to overheat. One of the first things the phone do when it over heats is stop charging.
I had the same heating issue so I changed the charger - now, I use one that outputs 0.7 instead of 1.0. The default charger outputs 1.0.
Sent from my HTC One X using xda app-developers app
On my way home from Atlanta I stopped by an AT&T store and explained my problem. I purchased a 30 dollar usb car charger from them. On the way home I made sure it said charging on ac. I used Google navigation and spotify playing cached content and lost 20% in 2 hours. If this phone can't keep up with running 2 things at once I'm going to have to get something else.
would you believe a factory reset fixed it?
WEIRD
On my drive back today I resorted to turning off the screen when GPS was running. It was charging, but very slowly.
So a factory reset improved it for you? I might try that.
Sent from my HTC One X using xda premium
gunnyman said:
would you believe a factory reset fixed it?
WEIRD
Click to expand...
Click to collapse
Very strange man. So none of the heat issues anymore or anything? Glad you got it sorted out.
Suddenly I'm having charging problems. It's not the cord going bad. It's actually the part that plugs in. If I wiggle it one direction it loses connection.. It also won't fast charge anymore. The other day I'd plug it in and it would say dock connected instead of charging... There's a possibility water or condensation got into the charging port on my phone but I'm not sure. Any ideas on how to fix?
Sent from my SM-G920V using XDA Free mobile app