Dock not charging - Eee Pad Transformer General

I have tried everything possible to get the dock to charge. It is detected and the connection icon is desplayed. Every key works perfect the touchpad works great. In the settings it shows the dock as having the latest firmware.
It just wont charge....at all. I am still within my 14 day period and will return it tomorrow if i cant find anything that will fix it.
It has stayed in this state since i purchased it, from stock, to various 3.0.1 roms and now primordal 3.1.
Sent from my Transformer TF101 using XDA Premium App

I have the same problem. When the tablet is in the docking station, no charge for both the tablet and the docking station.
The light stays blinking (saying that docking station is at 2%).
Tried all night charge but no avail.
What can I do??

I seem to be having the same unfortunate problem too...
However, maybe you two could move your findings/posts to this other discussion thread that we have going on. In there, you'll find my LOGCAT extract which shows exactly what's happening to your battery on both the dock and tablet.
There is a command + instructions from Highland3r in there too.
Please post your findings/logcat output over in this thread:
http://forum.xda-developers.com/showthread.php?t=1112835

I got my transformer about a month ago and I just got my dock for it today. I used it right out of the box for a bit then i connectd my transformer to my pc and then went to charge the dock and nothing after I unplugged both the USB cable and brick for a few minutes I tried again and the dock began to charge

Related

[Q] Charging problem, Anyone else?

So my 16gb Asus Transformer has a very strange problem. I have not seen it mentioned anywhere. When I plug my unit into the supplied charger there is NO indication on the device that it is charging. It takes about 10 hours to fully charge.
Here is the really strange part... When I put the device into the keyboard dock, I get a charge symbol on the battery and it says charging. To make things even more strange the cable and wall wart provided with the tablet quick charges the keyboard dock, light is red then turns green when fully charged (no longer then 2 hours so far).
How could the charger charge the dock no problem but not charge the unit itself? My thoughts were that the dock may seat farther into the tablet then the cord does so I took a small file and took off a little of the plastic on the eee pad connector side, that did not help at all. Any ideas?
I have flashed the latest software update, and I have done a "Factory Data Reset" and it will still not "quick charge" from the supplied charger, only from the dock.
ThePCTech
I got the same problem,i don't have the dock.I see a hole next to the camera but when i charge it there is no light,WTF
sj408 said:
I got the same problem,i don't have the dock.I see a hole next to the camera but when i charge it there is no light,WTF
Click to expand...
Click to collapse
I must admit that I expected to see a charging light on the pad itself, I think the hole you mention may be the light sensor.
When I use the official charger, I get a lightning bolt symbol and it charges fairly quickly. When I used my Kindle charger or an HTC one and plugged the USB into them, I had no indication it was charging and it was really REALLY slow...
Mr.Clark said:
When I use the official charger, I get a lightning bolt symbol and it charges fairly quickly. When I used my Kindle charger or an HTC one and plugged the USB into them, I had no indication it was charging and it was really REALLY slow...
Click to expand...
Click to collapse
The ASUS charger is rated @ 15V 1.2A. Most USB chargers are 5V. USB itself is rated @ 5V. So I donno how it can use 15V via USB. I tried several different chargers with much higher amperage but no luck at all. Quite strange I must say.
Let me clarify, The ASUS Eee Pad has no charging lite on the unit itself. The only indication is in the taskbar on Android 3.0.1. The battery will change from a green battery symbol to a green battery symbol with a lightning bolt on it when it is "Quick Charging".
There are two ways that the device charges, the first is a quick charge (with lightning bolt on batt. symbol), the second is a slower trickle charge (no indication). A quick charge should take about 2 - 3 hours to fully charge. The trickle charge will take up to 12hrs. The ONLY two ways to get a "Quick Charge" is 1. To use the provided charger (came with the unit), and 2. Is to put it in the dock. A trickle charge can be done with ANY other USB port (ie. laptop, desktop, iPod AC adapter, ect.).
My ASUS Eee Pad Transformer will ONLY "Quick Charge" with the dock. The cable provided with the unit will NOT "Quick Charge" my device.
Anyone else have this? If so do you have a fix?
ThePCTech
FIXED!
Ok, so here is the deal...
I ordered a 32gb version and I'm givving the 16 version to my wife. I tried the new plug in the old tablet and the same thing happened. So I thought it MUST be the tablet and NOT the charger as I thought it was.
Looking into the bottom of the tablet I noticed a pin that looked like it was bent. If you look into the socket with the screen facing up. The 4th or 5th pin was bent up and not sitting in the track like it should have been. I compaired this to the new 32gb version. I used a needle to gently move it into place and tried again and it charged as it should with both cables. Newegg offered to replace the unit, but everything else works great on it and, now it chages just fine. I'll just keep it.
ThePCTech
If anyone else is having a problem take a look into the socket of the tablet, it could be a quick fix.
i fixed my charging problem by doing a factory reset.........wow...
Same problem
I have the exact same problem, but mine didn't start until I applied an update from asus.
I think I may have *had* the same problem. I returned my transformer to sears after it would not charge. After my return a clearance sticker was placed on it and now after reading this thread I am considering repurchasing the transformer and getting a new adapter. But I am concerned that it may be something wrong with the tablet itself. This thread leads me to conclude it is the former. But what do you think?
I was not able to charge through the adapter - however, when connected through the USB cord my laptop did recognize it. I did not leave it connected for longer than 10minutes -I guess if i left it in for 12hrs plus I would have a conclusive answer - but to late for that now..
I got the tablet today -it had 5% battery and after trying three outlets it shutdown- it would restart and not get past the homescreen (which had the time and stated to connect the charger and the lock) it would then shutdown.
In the 20 minutes I was able to use my transformer it worked great
sj408 said:
I got the same problem,i don't have the dock.I see a hole next to the camera but when i charge it there is no light,WTF
Click to expand...
Click to collapse
The "hole" next to the camera is the light sensor.
thepctech said:
So my 16gb Asus Transformer has a very strange problem. I have not seen it mentioned anywhere. When I plug my unit into the supplied charger there is NO indication on the device that it is charging. It takes about 10 hours to fully charge.
Here is the really strange part... When I put the device into the keyboard dock, I get a charge symbol on the battery and it says charging. To make things even more strange the cable and wall wart provided with the tablet quick charges the keyboard dock, light is red then turns green when fully charged (no longer then 2 hours so far).
How could the charger charge the dock no problem but not charge the unit itself? My thoughts were that the dock may seat farther into the tablet then the cord does so I took a small file and took off a little of the plastic on the eee pad connector side, that did not help at all. Any ideas?
I have flashed the latest software update, and I have done a "Factory Data Reset" and it will still not "quick charge" from the supplied charger, only from the dock.
ThePCTech
Click to expand...
Click to collapse
Your unit is working correctly. There is no charging indicator on the tablet only on the dock. The tablet show charge status via software in the lower right corner of the display or in setup which will show percentage.
When you connect the unit to the dock, the tablet is charged via the batteries in the dock. The goal is to ensure that tablet is as charged as possible so you can undock and go knowing the tablet is charged. The charging from the dock to the tablet will only occur if the tablet is below 97%. The indicator light on the dock only refers to the charge status of the battery on the dock, not the tablet.
Someone referenced the little light on the front next to the camera, that is not a light. It is an ambient light sensor for the tablet.
The colors for the charge light indicator on the dock are documented in the manual. As I remember it they are <10% quickly flashing orange, 10-50% slowly flashing orange, 50-95% orange, 95%+ green.
I am also having charging problems with my Transformer.
Everything seems to work fine when I used the supplied charger and the USB plug, both with dock and with just the transformer itself.
However I'm presently away and only took the USB cable with me. I've plugged the USB cable into my travel multiplug, which has a usb slot as well and I'm getting no charge at all, either on the dock or the transformer itself. Also the battery is showing that it is actually draining, even while connected to the multiplug. I've also tried connecting both the dock and the transformer to my juicepack (rated at 3.7V, 4,800mAh), but no luck with that as well.
Anyone else had these problems?
Sent from my Transformer TF101 using XDA Premium App
The Transformer will only charge by USB using the supplied wall adapter. Not sure why that is, but that's been my experience.
my problem too.. I got mine yesterday and updated the software straight away. it charged all night and charging worked on both the pad itself and the keyboard.
today it doeasnt..
the cable and the sockets are fine (my pc sees it and did some file transfers) so hardware seems ok. the charger gets quite hot though. does anybody experience the same? maybe its the charger? I wonder if factory reset would help...
browngeek said:
I am also having charging problems with my Transformer.
Everything seems to work fine when I used the supplied charger and the USB plug, both with dock and with just the transformer itself.
However I'm presently away and only took the USB cable with me. I've plugged the USB cable into my travel multiplug, which has a usb slot as well and I'm getting no charge at all, either on the dock or the transformer itself. Also the battery is showing that it is actually draining, even while connected to the multiplug. I've also tried connecting both the dock and the transformer to my juicepack (rated at 3.7V, 4,800mAh), but no luck with that as well.
Anyone else had these problems?
Sent from my Transformer TF101 using XDA Premium App
Click to expand...
Click to collapse
the wall plug that came with the TF is rated for 5V-15V, 2-12A. This is a lot higher than normal USB, which is 5V,1A max. When you plug it into a normal USB jack, you are only in trickle charge mode, and i think it's only with the screen off.

[Q] TF shuts off immediately when docking

Hey everyone,
HC 3.1
My TF completely shuts off when connected to the keyboard dock. It also refuses to turn on when connected to the dock, but both the dock and tablet charge just fine separately. It's pretty hard to debug since there's other feedback on the keyboard besides the charging & caps lock lights. As far as I can tell, the dock will charge in a reasonable time (~2 hours), but since the TF won't stay powered on the unit, I'm not sure if I can discharge it quickly. Happened once using the TF+Dock for ~5 hours with light web browsing.
Haven't been able to get them to play nice since. The dock DID have a high-pitched sound when it was working on the TF, not any more now that the TF crashes every time its plugged in. The dock no longer charges the tablet either weather its plugged in or not. I'm pretty sure the keyboard firmware should be the latest, .209 or so since I had updated it the the HC3.1 release.
Possible Causes:
-Software problem in the dock
-Bad wiring?
Possible Fixes:
-safely discharge the dock [somehow...], hope it resets
-re-flash the dock [somehow...]
-re-flash the TF back to 3.0.1, see if that works...
-rooting...?
-open the dock, continuity checks, careful soldering [if it's a wiring problem...]
-return & try my luck with another one...
Factory reset to 3.1 doesn't seem to change anything at all, but any other software approaches are more than welcome. Also, haven't experienced Asus CS yet, but from what i've read i'm not having the highest expectations for this problem.
Thoughts?
-B
bdanque - did you ever find any kind of solution to this? My brother's tab started exhibiting the exact same behavior today (we bought ours at the same time) and he is not in the position to return his dock so I'm hoping there is a fix available without having to replace the dock??

Keyboard Dock Issues

I purchased my transformer this evening, along with the keyboard dock. I took both out of the box and plugged in the transformer to the dock and proceeded along with my business. I plugged it in to charge a bit later, and for some reason when the dock is plugged in now after about 1 minute it stops working(both keyboard and touch pad) and the battery icon on the transformer turns into a ?
Should I return the keyboard dock? Does the battery just need to charge up? I am not quite sure but I was quite dissapointed.
Make sure both are charged and then check for updates under about tablet. The old docking firmware used to stop the dock from responding all the time. The latest dock version should be 0209. If you still can't get it to behave then maybe a duff unit and you need to take it back.

my dock can't charge

since i got my TF, i rooted it and then use customer firmware
and i updated my dock firmware to 209
and update to prime 1.4
finally, i found my dock always flash orange light and doesn't get hot or charge
I had a similar problem. Stock 3.1 on the tablet, 209 on the dock. Just a few days after receiving the dock it would no longer take a charge. Flashing orange led no matter how long I left it plugged in. The AC adapter which normally gets pretty hot while charging was only barely warm while charging the dock. Luckily I bought it at Amazon so it was a simple return and they sent a new one.
I think my dock battery might be dead too. I've had the transformer n dock since the very beginning and everything was working fine until last night. I charged the dock alone because it was low on battery, unplugged it 4-5hrs later after it shows green light.
Put the transformer into the dock only to have the orange light flash, widget shows the two as not being docked and the transformer is not receiving a charge from the dock yet the dock is still usable. The dock is fully functional.
When I plug in the charger, the dock light quickly turns green and the battery widget says the dock battery is 0% and charging.
Any ideas? RMA? Factory reset?
ps. tried my gf's transformer and dock. My transformer charges and shows as being docked on her dock but when I have her transformer, dock on my dock, same response as if I had my own transformer on it.
This is first time I realized that dock also might be upgraded?! Interesting. What benefits except it is not charging anymore ?

Transformer Wont charge!!

ive had it for a month and a half and now its doing this, plug in the charger to the tablet and nothing. ive tried with different outlets aswell ive checked my power adapter to see if its one of the effected ones but mine was a pre assembled one. ive also restarted the tablet with no luck. time to call asus?
Do you have another device that charges by usb, that you could plug in to see if it sees anything for power? Not sure on the usb pinout for our chargers, but if someone knows, you could use a voltmeter to probe it and see if it has any output.
k got it charging now, hooked it up to my pc with the usb cord to see if the cord or the socket is shot, still connected to my pc....but it reinstalled device drivers as if i never used it on my pc. i turned usb debugging on then off, then i unplugged it and put the cable back into the power adapter and its charging
this is concerning, seems like a usb driver issue that effects the port not sure if i should call asus and do something about it
Sorry to bring this up but I started noticing this today too. I've had mine for about a month and everything's been fine. I noticed that the battery was in the 30s so I plugged it in via the a/c adapter and neither my battery widget nor the system battery icon change to the "charging state". I shut the device off to see if it would charge quicker and left it off for what must have been an hour and the battery has only increased by about 7%. I'm timing it now to see how long it takes.
This happened to me this morning. I couldn't get the tablet or the dock to charge. The dock was at 3% and the tablet at around 75%. Neither would charge either singly or together. I tried using a normal 5v USB charger for a few minutes, but without success. Then I fiddled with the charger and uncoupled the 3 pin UK adaptor. It then started charging. I'm not sure if it was coincidence or not, but at the moment it's working.
B50K tablet and B50K dock.
I have a B50 also running the newest firmware via Revolver 1.1.1, I just booted up my TF after an hour of it being off and connected to the A/C outlet to see how much it had charged. It increased 2% in the past 70 minutes. Something's Fishy here.
did u guys try method of hookin to your pc, then turn on usb debugging.
i havnt had any issues recharging since this thread was made
I connected it to the computer a few times and USB Debugging was already on, I just turned it off and I'll try and connect it again but I'm currently backing up stuff with CWM.
Edit: I just cycled USB Debugging a few times while it was connected to my PC. XP (virtualized through Arch Linux) recognized it each time, but still no change in the charging status. I'm going to unroot and go back to the stock 3.1 to see if it's a software or hardware problem.
Edit: seems to be a hardware problem considering I reflashed it back to stock (unrooted) and it's still doing it. Awesome.
Same problem here. All of a sudden I didn't see any status from the dock battery (dual battery widget). Tablet charges just fine, but the dock won't charge. even left it connected to charger overnight but the dock led just keeps blinking orange (/red). I'm afraid the dock will have to go RMA.
Just got an email back from Asus and they told me to fill out an RMA. It'd be nice if I got one out of the B70 batch as a return
edit: sadly, that didn't fix it. I re-rooted, let the battery drain down until it turned off and wouldn't turn back on, then let it charge for 2 hours. I turned it back on and the battery was at 5%

Categories

Resources