- Joined
- Jan 14, 2011
- Messages
- 75,382
- Location
- Gillette, Wyo.
- Tagline
- Halfbiass...Electron Herder and Backass Woof
2 sequencers like mr. george!!!
Then you don't play all your stuff loud at the same time.....
2 sequencers like mr. george!!!
200 amp ...believe it or not ..main disconnect is located in the meter pan on the pole( it has a lock/key).....no main disconnect in the breaker box and no place to put one...things done a bit differently here...but it is 240/120v 60hz as in u.s.Gene, how many amps is the main house disconnect and breaker panel rated for?
i appreciate you lookin....very much...200 amp is standard for a single family dwelling about anywhere in the world it appears. Got plenty of juice Gene...
no .....just building the herd...Do you eat any of your 40 cows?
As we always say here, some pictures of the left channel would be helpful. Closeups of the control board would be best in the left channel area.Alright, the WOPL 400 is up and running nicely, but for one small issue. The left channel bias is at .34. The trim pot works, but won't take it any higher. The right channel has a full range of adjustment. I searched the site, but did not find an example of this low bias. Any ideas? It has the full WOPL treatment, board, backplane, Bridge rectifier, filter caps and relay. Note, after running for 20 minutes, the bias has dropped to 32.
With your meter on the diode scale make sure that D1 through D4 are not shorted. If you probe slipped, those may have been damaged and will cause low bias. Worth a checkThanks Joe, this one was working fine until I messed up and allowed the meter to touch the grounding bar. I'm thinking a new bias transistor might fix the low bias issue. Here are the pics. You can see in the picture the bias pot is turned all the way clockwise, and it is running at .32 bias. All voltages at all other test points are correct. Using the pot, I can turn the bias all the way to .13.
D1-D4 all check out. Thanks for the idea.With your meter on the diode scale make sure that D1 through D4 are not shorted. If you probe slipped, those may have been damaged and will cause low bias. Worth a check
D1-D4 all check out. Thanks for the idea.
Watch out for the goatjust met my new grandson...