monster high karaoke machine power cord ripped out.

senjurio

Oct 17, 2014
4
Joined
Oct 17, 2014
Messages
4
Kids accidentally ripped the cord out of karaoke machine, it was a permanently affixed cord. All that is left is the 3 prongs in the picture, which I don't understand because it says DC 12v 1.5 amp. I don't have the original cord, but I tried a DC 12v 1.5 amp power supply and couldn't get it to work. I'm thinking 2 are positive and one ground. Could anyone she'd some light on what is what here?
 

Attachments

  • 2014-10-16 23.29.45.jpg
    2014-10-16 23.29.45.jpg
    100 KB · Views: 156

davenn

Moderator
Sep 5, 2009
14,470
Joined
Sep 5, 2009
Messages
14,470
hi
welcome to EP

show a closer up pic of the other side of the board
 

senjurio

Oct 17, 2014
4
Joined
Oct 17, 2014
Messages
4
As good as I can get for now, I just noticed all that... what I'm assuming is oxide on the bottom.
 

Attachments

  • 2014-10-17 08.14.09.jpg
    2014-10-17 08.14.09.jpg
    109.7 KB · Views: 140

shrtrnd

Jan 15, 2010
3,901
Joined
Jan 15, 2010
Messages
3,901
I'm in davenn's boat about not being able to determine what you've got from the pictures you took.
It's POSSIBLE you've just got the +/- 12VDC 1.5A coming in from a wall adapter, and the big metal flap was a permanently attached strain relief from the power cord (that wasn't tough enough to do the job).
davenn meant we'd like to see the underside of the board head-on, so we can see where the electrical trace goes, not a sideways picture.
I know you don't want to pull the board out of the chassis, but it's probably necessary here so that we can see what's going on.
Can you do that?
(kid karaoke machine multiple-repair experience here)
 

senjurio

Oct 17, 2014
4
Joined
Oct 17, 2014
Messages
4
Yeah, I'm moving some stuff for my mother today, I'll get one up asap.
 

senjurio

Oct 17, 2014
4
Joined
Oct 17, 2014
Messages
4
The three larger ones are the three power prongs. Second picture is unedited.
 

Attachments

  • 2014-10-17 16.50.32.jpg
    2014-10-17 16.50.32.jpg
    168.7 KB · Views: 156
  • 2014-10-17 16.52.24.jpg
    2014-10-17 16.52.24.jpg
    167.9 KB · Views: 132
Top