Search results

  1. P

    Need some help with my WOPL

    Thank god it's Friday:) I have been playing now for a week, and here is my two cents: *Channel separation and sound stage is much improved, Joe's components are top quality and will last a lifetime or two. *Transformer buzzes a little, normal I think. (not audible through speakers) Is there a...
  2. P

    Need some help with my WOPL

    Thanks for explaning, always easier to understand "why" when you know "what". Steep learning curve in this project, it has been very enjoyable.
  3. P

    Need some help with my WOPL

    It's alive!:D All went well second time around:) Now playing music on my workbench, going to play for a few hours before I put it in my main system. Can't wait to listen ! Thank you so much for your help. Now, maybe I should do another PL? Paul
  4. P

    Need some help with my WOPL

    Thank's, Will do, slow and steady it is:)
  5. P

    Need some help with my WOPL

    Testing complete:) Replaced F2 fuse. C11, Q51, D52L, VR51L, Q6L ond Q9L all tested out equal to right channel. Your chart was exellent Mark:) One row of transistors mounted on L all in on R, variac and DBT. Measurements made: 72vdc +/- on caps and backboards. 0vdc on both outputs:D 15vdc +/-...
  6. P

    Need some help with my WOPL

    Thanks alot Mark, Testing in process...
  7. P

    Need some help with my WOPL

    Thanks Mark, F2 fuse blown, I found it where the picture shows, between c11 and pad 12, not sure if it shorted these or not. But it could have moved around some, my guess is it slid around some on top of the left backplane. I pulled all 8 left channel transistors out and ohmed them (I don't...
  8. P

    Need some help with my WOPL

    Found the culprit, rouge washer:oops:. I now have 71 vdc on left output. Blown component I recon, how do I go about finding the bad parts?
  9. P

    Need some help with my WOPL

    Hi guys, could use some help here. Doing a full WOPL with original chassi and Watts dcp board. I got to step 38. in the bring up procedure, and got 11vdc on left channel output. :confused: What to do? I took out the two last transistors I installed on the left channel and still 10 - 11vdc...
Top