MA Audio AMP

mike49504

Member
2006-09-22 8:32 am
Im working on this amp not sure what modle it is .

The power supply fets were all shorted . I replaced thoose all gate resistors checked fine.

But when i looked at the drivers on the board it looks like someone has replaced them at some point but there are 2 2SA1023's

Isnt one of them suppose to be a 1027? Cause with just power and ground connected it draws 60+ amp of current.

If 1 is suppose to be the 1027 how do i tell which location it goes in?