Dell Latitude 10 ST2 tablet

SOURCE: does not turn on under battery power

Battery may be faulty, perhaps you can swap with another user to rule this out. Do the battery charge level lights on the back of the battery show a full charge? (Press the rounded square button on the back of the battery itself and note whether the 3 green leds light up or not) Has the battery been calibrated? (You will need the "toaster" style or the DT533A charger to do this). I assume that your battery is secure and properly seated, but try taping it down from the back side just to be sure it is snug. Don't use duct tape, just regular scotch style tape or blue masking tape. Also try laying on your back to hold the unit upside down and power it up. Check the small metal fins that mesh with the battery. They are right above the right side of the windows cert of auth sticker when turned as you would to read it. They are NOT all the same length, do not push or pull them, but if one is bent you may try to straighten it VERY carefully with very small tools.
What happens if you unplug while up and running?
How does the power jack feel when you insert or remove it? any looseness may indicate your trouble. A good tech can repair your trouble. Are you sure that you are not under warranty? HP still sells extended warranty for these machines. My original warranty expired in Sept and I bought extended warranty for another year. I'm in central MO if you are close by at all I would meet up and swap a batt for a minute for you. Also, you may get a lil more usability with a car cord if the problem cannot be resolved at all.
Best of luck! I love my tc1100 and the older brother tc1000 as well. I have several of each.

SOURCE: Power port on le1600 does not charge batteries.

We contacted Motion about an issue with our docking station because our power & USB ports stopped working, or worked only intermittently. We were instructed to remove the front cover from the docking station to check the connection of the cables. We found that the cable had completely disconnected (it had evidently pulled loose from tilting the dock up and down). Once the cable was reattached, and the cover reassembled, viola! Success!

SOURCE: Wont charge or keep a charge

First off, a google search will show you several companies out there that will replace the cells in your existing battery for around $70. Not bad. However, you mentioned that positioning of the plug can get it to work. The solder joints can become broken from the board, and the small plug in jack will get loose after a year or two of plugging in to it.
You can get a replacement plug at fry's electronics, or many online stores. If you need a service manual, or driver disk set, you can get them at mpcdrivers.com

SOURCE: Why won't my tablet let me logout of facebook?

Go to settings, applications, then find Facebook, click it, and click Stop or Close. That'll take care of it!

SOURCE: My Dell Streak 7 Tablet will not charge. When the

I can't charge my sell streak 7 (no orange and green color appear when plug in) moreover the unit can't turn on also.

I tyr hard rest also but no response at all

would you please suggest me how to do it