Hello,
I have a Hypex UCD400ST that is about 12 years old, and I haven't used it in the past couple of years, but pulled it out, and it is having some problems. At low volume it works, but once it gets only slightly loud it cuts out and resets continiously. I put a meter on the VIN, and it doesn't seem to cut out, so I guess it is the amp itself. Any ideas on what I can check? I don't have a scope, but just meters.
Thanks.
I have a Hypex UCD400ST that is about 12 years old, and I haven't used it in the past couple of years, but pulled it out, and it is having some problems. At low volume it works, but once it gets only slightly loud it cuts out and resets continiously. I put a meter on the VIN, and it doesn't seem to cut out, so I guess it is the amp itself. Any ideas on what I can check? I don't have a scope, but just meters.
Thanks.
Hypex will not supply any service information on any of their designs but I suspect it will be a dry capacitor.