I bought an original docking station from Dell with HDMI, Mini USB and Line out... but it came with no power cable... Some one can clarify wich is the voltage and current rating for this docking station?
The dock should be able to use the Streak's data cable, plugged into the AC adapter, since the dock will.charge the unit.
Related
I need a way of charging a battery without it being in the phone while in the car - are there any options for me?
I have not seen a car cradle with a battery charger slot but I have used a car invertor to supply power to my desktop cradle and charge a second battery on the odd occasion I need it.
The invertor simply take the 12 V DC from the car and inverts it to a 240v AC signal. The unit has a cig lighter socket on one end and a general purpose outlet socket on the other into which I plug the desktop charger AC adapter.
In you case (USA) you would only need a 110v unit. I paid A$50 for mine and use it to charge my notebbok etc. on those extended trips away from an AC socket.
Others may have alternative solutions for you.
Ed
You can also get a smaller, simpler device which goes into the cigarette lighter socket in the car and converts the 12v output to the required 5v input for the XDA.
Anyone know if a car charger is available? I use my soon-to-be-sold G-Tablet in my car all day for work and I need a charger.
The Transformer uses a Usb to dock connector cable along with a power adapter so any cig lighter usb charger should work. I will check mine and post back.
The problem is that a normal 12v to USB charger usually charges with [email protected] (1A if you find a special one) and the Transformer needs [email protected] So it wont charge if the screen is turned on.
I'm trying to reduce how many cables and plugs I use. Currently I charge my phone via micro usb, and was wondering if there is an accessory I can buy that will connect from my micro usb cable and into the Prime's proprietary port so I can charge my phone and tablet of a single plug (my phone overnight and then my tablet the next day). I'd much rather have a small adaptor sitting on my bedside table for when I need it than yet another wire trailing across the floor. My plug socket is tucked behind my bed so simply swapping the usb cable each time isn't really do-able.
Many thanks
Tomlilley said:
I'm trying to reduce how many cables and plugs I use. Currently I charge my phone via micro usb, and was wondering if there is an accessory I can buy that will connect from my micro usb cable and into the Prime's proprietary port so I can charge my phone and tablet of a single plug (my phone overnight and then my tablet the next day). I'd much rather have a small adaptor sitting on my bedside table for when I need it than yet another wire trailing across the floor. My plug socket is tucked behind my bed so simply swapping the usb cable each time isn't really do-able.
Many thanks
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it is do-able if you used a male to female usb adapter. Then you could just plug in the cable you need to charge with.
I have not seen a micro female usb to full size male? I have seen full size to micro.
You could always get a powered USB hub aswell and have both plugged in. I though I read somewhere that the prime charges best when plugged into the wall though.
I'm going to guess your phone charges at ~5v and the prime will want ~12v (link) ...
There are some reports that 5v will "charge" a transformer, but I'm skeptical ...
More than likely 5v would be more of a trickle charge at a slower rate.
@Tomlilley What did you end up doing?
@copc Interesting idea regarding the powered USB hub. Would the following configuration be possible: TF plugged into a power USB hub and charging, an external HD plugged into the power USB hub with the TF accessing the external HD?
Doesn't USB max out at 5v and Prime is 15v by default (it looks like it charges at 12v as well).
Can anyone else tell me if they have any issues charging the sony xperia using an adapter other than the one supplied?
I have one that I use for everything, iphone, kindle, garmin watch, sansa mp3 player. Yet when I hook up the sony usb charger cable to it the battery light blinks and viewing in the battery section of settings shows it alternating between 'charging' and 'discharging' at the same frequency as the flashing light. This frequency is roughly 1 second. I managed to stabalise the charging on this OEM adapter once. It always charges perfectly on the supplied adapter.
Also I have a portable 5V charger that again I use for all my gadgets as listed above. They all work fine. Not the sony tablet. 'Charging is not supported with this accessory' I'm told this time.
This tablet is looking worse and worse to me. The fact that this tablet was supposed to be bog standard 5V and came with the usb setup (making it simple to use with my portable charger) was one of the major reasons I bought it. Yet I can only use the supplied adapter and am stuck to the A/C supply.
Anyone else seeing similar problems?
Problem? Sony tableyt s dont use the usb port for battery charging
Sent from my Sony Tablet S using xda app-developers app
Hernan1978 said:
Problem? Sony tableyt s dont use the usb port for battery charging
Sent from my Sony Tablet S using xda app-developers app
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Anyone that owns the tablet will understand what I am saying. The charger cable comes in a 2 piece. A usb to proprietary connector lead and an A/C adapter. You connect the proprietary end of the cable to the tablet. You connect the full USB connector end of the the cable to the adapter. You plug the adapter into the mains and it charges your tablet.
What I am saying is that if I use an alternate A/C adapter (i.e. one that accepts a USB connection and is rated for 1.5 amps and 5V) it does not charge the tablet correctly. I can't see why this would be as these adapters are all supposed to be built to a standard. Sony has something different in theirs I think. I believe it is non-standard.
(There is no USB port on the tablet so clearly this is not what I meant!!)
3rd Party Charger
ice9111 said:
Anyone that owns the tablet will understand what I am saying. The charger cable comes in a 2 piece. A usb to proprietary connector lead and an A/C adapter. You connect the proprietary end of the cable to the tablet. You connect the full USB connector end of the the cable to the adapter. You plug the adapter into the mains and it charges your tablet.
What I am saying is that if I use an alternate A/C adapter (i.e. one that accepts a USB connection and is rated for 1.5 amps and 5V) it does not charge the tablet correctly. I can't see why this would be as these adapters are all supposed to be built to a standard. Sony has something different in theirs I think. I believe it is non-standard.
(There is no USB port on the tablet so clearly this is not what I meant!!)
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From what I understand we should be able to use a 3rd party charger if it can supply at least 1.5 amps of current at 5VDC. The only limitations that I have seen is some of the 3rd party iPad chargers (USB plugs) won't work with some android devices so the USB standard must not be as standard as one would tend to think. If your charger is blinking and intermittently charging there is a good chance that it can't sustain the current that the tablet is trying to draw.
I bought this hdmi cable from amazon: http://www.amazon.com/gp/product/B00K61OB6C/ref=oh_details_o00_s00_i00?ie=UTF8&psc=1
I hooked up the tab to the tv, cranked up netflix and nothing. I plugged in the power adapter and got a picture. So needs charger to plugged in to work. I wasn't real keen on the output, but was only testing for connectivity. Might come back and edit after I have chance to adjust settings.
Today, I plugged the cable into the second hdmi port on my tv and it does mirror the tab display. Good response time too.
The charger is necessary but it does not charge the Tab. Left it plugged in and battery was down to 38% before i noticed.
Maybe a hardware error? Because under features it's described that it will charge your device...
burningstep said:
Maybe a hardware error? Because under features it's described that it will charge your device...
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Probably not a hardware error. I'm on my 3rd dongle that's supposed to charge your tablet while using connected devices. The latest is this one: http://www.amazon.com/E-More%C2%AE-Multi-functional-Connection-Reader-Samsung/dp/B00K80C9CE/ref=sr_1_8?ie=UTF8&qid=1403104007&sr=8-8&keywords=HDTV+HDMI+Adapter+Cable+USB+OTG+Card+Reader
Everything works except for charging the tablet. Have a red X on the charging symbol while the battery continues to drain. It does charge the tablet while it's off. I have a power hungry Tab Pro 12.2 that has trouble maintaining a charge while playing a couple games with the stock 2 amp charger. I'm beginning to think that none of the HDMI dongles out there are capable of delivering the current necessary to run the larger tablets.
Ah, I see. It's because not enough power through the micro usb. You need 2A but this adapter's only delivering 1A.
It seems, there a no adapters with 2A...
I have a ton of usb chargers gathered over the years. Largest i have is only 5.1 volts. Tab has a large output. Wonder if other devices could be damaged using it or is output regulated by draw of whatever it is attached to? At any rate, i don't think any of the dongles or otg cables have a power source other than what is supplied by the tabs adapter. So are you thinking it is an issue with the pin configuration on the adapter? It is a 11 pin connector. Sure wish there was 1 standard for everyone instead of everyone having their own.
Sent from my LG-D959 using XDA Premium 4 mobile app
It's not limitated by the pins, there are just for more or less possibilities for an interchange (at least a salesman told me that). It's limited by the inside electronical components. Maybe anybody out there to explain it better or correct my words?
If I remember correctly (it's been a couple years since I tested it), my S3 required the Samsung charger + Samsung wire hooked up to the HDMI (I have the Samsung HDMI adapter) to charge the device while mirroring the screen. I tried it with a more powerful power adapter (2.1 amps vs Samsung 1.x amps) and generic wire but the phone would lose power over time. I could even charge the phone while mirroring if I used a generic Samsung wall charger and Samsung cord that was listed as 0.8 amps.
I bought the official Samsung one a few weeks ago and it is working fine, it also charges the device while using it but you have to connect a charger to the MHL-HDMI adapter.
Sadly I recently flashed CM11 on my TabPRO 10.1 and now the adapter doesn't work anymore. I get picture but no sound Was so happy about getting CM11 official on my device, but this feature is something I can't live without so I'm going to have to hop back to stockbased
HDMI doesn´t work
Hi guys! I´ve bought this one adapter dhgate.com/product/1-1-mhl-11-pin-micro-usb-to-hdmi-cable-hdtv/163941539 I know is not the original one but doesnt work!!!! I did all the steps but nothing. Any idea?? I have installed the original ROM on my galaxy tab t520. I need help!!! Thanks
Hey everyone, so just reading all the comments regarding the HDMI adapter not charging your tab while it is plugged in with the charger, I have also had issues with it and also with my Note2 and the Samsung Smart Dock I use with it. But I did however manage to find the solution to why it would not charge while on the HDMI dock that is connected to my T.V. It seams that if you plug either the Smart Dock or even the HDMI connectors to the HDMI cable first then plug in the charger it will show its charging but will eventually lose charge while outputting an HDMI output, instead, you need to first plug in the charger cable into your HDMI adapter, then plug it into your phone or tablet and finally plug in the HDMI cable into the adapter, I have found this to be the way to keep my phone and tablet charging while also having the HDMI output connected to my T.V..
Hope this helps .