MTX Amp Turns on- Dirty output

[fixitalldan]

My MTX 110WattX2 Amp has some issues. It turns on, but the output to the speakers is quiet and scratchy. If it is hooked up bridged, I hear a high-piched squeal from the speakers.
I am not a expert, but any help is appreciated

 

[fixitalldan]

It Works!

Well, No thanks to all you helpfull people (NOT!) I fixed it. I ended up being the transistors in the DC-DC converter section. Replaced them and it works like new.

 

[Immo_G]

Not sure how this section became 'if your amp is broken, create an account on diyaudio and ask there'.

 

[fixitalldan]

?????????????

And what is the problem with that????? You people are just not nice, helpful people like I thought.

 

[Immo_G]

There is usually 2 or 3 new members every week posting 'how do i fix my blown amp'. They post their demand for help, and rarely come back and check to see if someones spent 1/2 an hour trying to figure out whats wrong based on 1 line on information.

I am trying to get the wiki going to cover the basics of repairing blown amps, as most are the output transistors.

 

[sss]

There is usually 2 or 3 new members every week posting 'how do i fix my blown amp'. They post their demand for help, and rarely come back and check to see if someones spent 1/2 an hour trying to figure out whats wrong based on 1 line on information.

plus after the question was answered those members dont post no more and not helping others

fixitalldan :
as Immo_G said u didnt give any info about the amp so there can be million of different things causing the problem