Charging my juke with a usb cord

Charge an iPod Nano Without a Charger
If you've misplaced or broken the charger that came with your iPod Nano, you might think you need to purchase a new one in order to continue using your Mp3 player.
However, there is a way that you can continue enjoying your iPod without having to purchase a new charger.
As long as you have a USB cord and a computer, you can charge your iPod without having the charger.

Locate the USB cord that came with your iPod Nano package.
It is the same cord that you use in order to sync or transfer music.
Plug the small end into your iPod Nano.

Plug the other, larger end into your computer's USB port.
Choose "Do Nothing" when your computer presents the dialogue box to let you choose what to do with the hardware or USB connection.
Leave your Nano plugged into your computer for at least 4 hours to charge.
Unplug your iPod Nano when charging is complete.
Charge an iPod Without the Charger
Many iPod owners purchase a charging unit that plugs into a standard wall outlet to recharge the iPod's battery.
However, the iPod wall charger is not included with new purchases, so consumers must either purchase a separate charger or find a way to charge their iPod using other means.
Here's a simple method to charge your iPod using your computer.

Plug the iPod USB cable into the bottom of your iPod.
Plug the other end of the iPod USB cable into a free USB port on your Mac or PC computer.

Open the iTunes program by clicking on the icon in the Dock on a Mac or using the Start menu on a PC.
Click on the name of your iPod under the "Devices" heading in the main iTunes window.
Click on the "Sync" button to synchronize your iPod with your computer data.
While the iPod is syncing, the power from the USB port on your computer will charge your iPod's battery.

Unplug your iPod from the computer once the battery is fully charged.
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This one should be ok.

If you last charged it with the computer USB port, try charging with the supplied AC adapter instead. If you last charged with the computer USB port, try charging with the AC adapter this time. This will help isolate a bad AC adapter / power cord or USB cable / USB port.

It is important to note that if you are charging your Kindle via USB port on a computer, when many computer enters "sleep mode" the USB power is shut off at this time too. Charging is effectively halted - even though still connected. You should only expect to charge while the computer is active or when using the AC adapter.

You can also purchase an aftermarket DC charger. These are small plugs that are inserted into your auto's port or cigar lighter. They provide 1 or 2 USB connectors to plug in a USB cable. These devices are suitable to supply / charge just about any devices that uses a computer's USB port to power / charge a device. They cost anywhere from $5 and up and look something like this:

I hope this helps and good luck!

Not all cameras charge from the USB cord. Also there are some USB cords for data, some for charging.

if you can't put batteries in it then u can charge it that way, but if you have a spot for batteries then no because all the usb is for is to take items from the device to put on computer.

Some older computers that have USB ports that limit the output to 5V @ .5 amp current. Depending on your MP3 player, it may not be sufficient to charge the player. This was the spec back then. Since then, new USB specs call for 5V @ 1.0 amp current - a two fold increase in current.

You may have better luck connecting to a powered USB hub instead. If you're only looking to charge the MP3 player, you don't even need to connect it to the computer. The powered hub gets powered by connecting the ac adapter / power supply to a wall outlet - instead from of the computer's power supply via mother board.

The above assumes there is a good, rechargeable battery; a functioning charger & USB port in the MP3 player and of course, a working USB cable. If any of the above is faulty, you'll never get the MP3 Player to accept a charge. You should try different computers, cables and ports if possible.

Good luck!

Samsung does not offer a Data Kit software package, for the purpose of transferring data between the handset and a personal computer or for using a Verizon Handset handset as a modem for a personal computer. However, depending on the model, there may be a media card slot located on the side of handset or in the battery compartment that allows information to be transferred to a personal computer with the use of a media card reader. For information on selecting the correct media card reader, please visit the Samsung Accessory website or check with a local computer store to purchase a media card reader compatible with both your computer and the media card type.You can download Samsung juke SCH-U470 drivers from samsung official site. Download Device(Install),USB Driver (ver.4.23 v3.4) compatible with Windows 98/XP/VISTA from visit this link http://forums.techarena.in/portable-devices/1233247.htm thanks

Hi - when you say "LAP" I assume you mean laptop or notebook computer. Some computer USB ports do not have sufficient power to charge (or operate) devices like cellphones, GPS, large external hard drives, etc. You may be able to charge if you disconnect all other USB devices that aren't needed to run the computer. In order to get around the problem without having to do all that, either purchase an external charger for the GPS (which may be fairly expensive) or purchase a powered USB hub.

An external powered USB hub looks like a traditional USB hub, except for the fact that it has a power cord to connect to your home power outlets. The power cord will often look like AC adapter. The powered USB hub is ideal because they provide additional USB ports, are fairly inexpensive, they provide all the power for the USB devices that are connect to them (the computer's internal power supply is not used) and it can power or charge devices connected to them without needed the computer to be powered on. Simply plug the USB hub into a USB port, and AC power source - then connect the devices that need a large amount of power to the hub's USB ports instead of the computer's USB ports.


The parts included with powered USB hub (clockwise from left): USB hub, USB connecting cable and AC power adapter.

Many powered hubs will work without the power adapter - however they will supply power to the devices connected from the computer's internal power supply.

I hope this helps and good luck! Please rate my reply. Thank you.

I would take the USB cord and plug it into your computer and charge it that way. There has been some trouble with the wall charges coming with phone not working. If it still won't charge, its time to take it back to were you got it. Good Luck!

My Sony Walkman NWZ-E344 not show anything to display.
Display show only logo & i have connect pc then show "connected USB.the timer and Alarm will become invalid"
pls solve this problem?

there are adaptors out there that use the USB cord. It plugs into the adaptor. You can get them for home and car outlets.