2. amps-preamps
  3. 155649-139385

parasound hca-1205a stay in protect

im working on this amp.i disconnected all the amp modules and it still stays in protect? where is the issue? the power/protect board looks fine? is there a way to bypass protect to test it?
128x128strat1953
1 response Add your response
mhmeyers's avatar
mhmeyers
70 posts
 
I run an HCA-855a and when it is cold it usually triggers the protect relay one time..... After a 5 minute warm up it never happens again.
Suggest you locate the protect relay within and give it a light tap to see if it disengages.....
Log in to respond
More to discover
80x80
Atma-Sphere MP-3 MK III
Award Winning!
80x80
Luxman CL-38uC
80x80
Krell Theater Amplifier Standard