hy-watt 150 help needed.

[1iwilly]

hello i pick up a hy-watt 150 2 stage amp im looking for a picture of the inside there is a wire unsolder
can't seem to see where it goes thanks
here are pictures front and grey loose wire i think it goes some where on the power switch. thanks

[doughboy]

can you take a farther away pic so we can see the whole area thanks

[1iwilly]

can you take a farther away pic so we can see the whole area thanks

in the picture i'm pointing to the grey wire next to the choke i think it goes to the on and off switch but i need to be shure not to blow it up i had to fix a burnt trace on the bottom of the board now the on light comes on but that wire is my concern. thanks will get more pix later

[1iwilly]

ok here are more pictures the white wire replaces the burnt trace that was on the bottom the grey wire to the switch is the one in question.??