Noonan
Member
Good advice rcs16, thx. I did make note of each component as I replaced. Q6 was definitely shorted. I replaced everything listed in mattsd's recap list as well as EW's suggestions and still no luck on the meters. I'm wondering if anyone has replavced the IC's and if so what was used?
In addition, it appears I have a problem with the left power amp. While I could dial in both DC offset and bias within spec, I noticed some real issues with the power limiter settings. I could only get about 11V at full power and the 1khz signal wave was grossly distorted on my scope.
I had kept the original output transistors and I'm wondering if this could be a symptom of a dying output transistor?
If so, I will likely order a full set of outputs and some replacement IC's tomorrow.
Would love to know what you all think.
Thx very much.
In addition, it appears I have a problem with the left power amp. While I could dial in both DC offset and bias within spec, I noticed some real issues with the power limiter settings. I could only get about 11V at full power and the 1khz signal wave was grossly distorted on my scope.
I had kept the original output transistors and I'm wondering if this could be a symptom of a dying output transistor?
If so, I will likely order a full set of outputs and some replacement IC's tomorrow.
Would love to know what you all think.
Thx very much.