I am having amplifier problems...RE,Profile,Memphis

[porksoda 10+ year member]

I tried to hook up my new Sundown SA8v2 today but had amplifier problems...

I have 3 amplifiers(problems):

Memphis 16-ST1500d (the gain screw just keeps spinning, causing the power and protect lights to blink)

Profile California AP1200 (had random sound output, I did notice the red accent light on the top of the amp would blink randomly)

RE Audio XT1600.2v3(The amp kept popping its fuses for some reason).

On the Profile and RE amps I pulled the back panels off to see if there were any burned spots but I saw nothing that looked out of the ordinary. Also I pulled off the back of the Memphis amp to see if maybe something came off to cause the gain screw to keep spinning, but I couldnt see anything.

Do you guys think any of them could possibly be easy fixes?

Thanks for all the help in advance!

Here are some pictures I took of them.

Memphis 16-ST1500d:

Gain knob is the 3rd blue box (smallest one)

Click to read more...

 

[porksoda 10+ year member]

RE Audio XT1600.2v3:

Profile California AP1200:

 

[hispls 5,000+ posts]

Amps are generally not user serviceable.

 

[porksoda 10+ year member]

bump

 

[JoeK 10+ year member]

Contact Steve from amp medics and ask. Amp Medics Home

He repaired my SK-1500.1, required a whole new power supply that costed $120

 

[porksoda 10+ year member]

Ok cool thank you!

 

[porksoda 10+ year member]

Contact Steve from amp medics and ask. Amp Medics Home
He repaired my SK-1500.1, required a whole new power supply that costed $120

What is his usual turn around time?

 

[mclerico83 5,000+ posts]

What is his usual turn around time?

he is fast couple days to week return usually. he is an amazing repair guy

 

[porksoda 10+ year member]

Do you all think it would be worth fixing any of these. I was told it would cost $100 to fix the Memphis amp.

I did not get a quote for the other 2.