How to know when my portable durabrand (dur7) is fully charged

SOURCE: please help me fast

Plug in the power adapter. Leave it plugged in for about an hour or two.

SOURCE: I am seeking the owner's manual for a Durabrand dur7 portable dvd player

you can find it here:

https://www.2instructions.com/search.php?cmarque=DURABRAND&modele=DUR-7

you may have to pay a small fee though...

please rate my solution

SOURCE: charging light not coming on

Good day sir, my guess is that your adapter is the culprit, if you have access to another charger please use it, if you may have the time, try to visit your dealer, and they be wiling to test your adapter. Other causes may be the charger DC port, or the battery, but let us stick first to the common adapter problem, hope this helps.

SOURCE: Can you hook up a Playstation2 to a Durabrand

I don't think you can. The DUR7 only has output options... no input. Think it it as a DVD player that just so happens to have a monitor; it's not a DVD recorder.