Kicker Amp Help Please

[pimphand442]

i have a kicker 125 gold face black box 2 mrf 454's but need some schematics on it its not keyin up ive checked all my inputs and still no key there is a spot where looks like a transistor broke off but not sure what to replace with any help apriciated

 

[mackmobile43]

Pictures

 

[pimphand442]

not very good one

 

[mackmobile43]

Sorry I should have said internal pictures of good quality to see the area in question.