help with MTX 300xd repair

[MjrPainless]

Not to sure if this is the right forum....but anyways.....

I recently bought a MTX 300xd Amp but it doesnt put out any sound.

I have oppened it up, doesnt look to be any burn marks, or anything of that sort. So i pull all the mosfets off, and the rectifier. Tested them all, and they all check out.

Not to sure of any history on the amp. any suggestions would be greatly appreciated.

Thanks

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[kmanian 5,000+ posts]

get intouch with dB-r

 

[MjrPainless]

Awesome Thanks //content.invisioncic.com/y282845/emoticons/smile.gif.1ebc41e1811405b213edfc4622c41e27.gif

 

[scoob8000 10+ year member]

Any other symptoms? Powers up? Blows fuses? Etc?

 

[MjrPainless]

well as far as i can tell yeah. it powers up, i get a red LED on the top, and no blowen fuses

 

[MjrPainless]

This is the amp in question. The mosfest have been removed. Along with 2 rectifiers, and transitors.

 

[valter 10+ year member]

Power supply working? Put a power supply fets (75339p?) and rectifiers back in. Power up amp, carefully check voltage on big caps.