how do i charge my onda VX767HD
 

onda vx767hd just came in the mail today, battery is really low but it did not come with a wall charger,only usb cable, i hooked it up to my computer then safely removed it still leaving usb cable attached, this usually leads to seeing the battery is charging screen on my other mp4,but i just see a black screen on my onda,should i be seeing some kind of charging icon on the screen? does anybody else have one of these,do i need a wall charger? and if so what kind? thanx in advance for any advice.

by the way the user manual is in chinese but i do see 5V-5.2V on one page, i have a universal adapter that fits but the closest settings are 4.5V or 6V and it says DC300ma max. can i use this and if so which setting?, i dont want to break my new player,can anyone help? Thanx.

It charges from USB (5v). Don't try any other voltage or you'll burn out the charging circuit and possibly cause a battery explosion. Use standard USB charger.

does this player have a seperate charger slot as opposed to the USB because some of these new HD players using the new chips will ONLY power through the USB port only, charging iv via a seperate slot (usually located on bottom edge)