Re: [Drakelist] Yet Another TR7 Question

2011-09-08 Thread Garey Barrell
Don - Yes, the only way the fan can stay on is if the AC power is applied to the PS-7 via that switch. This in turn means that the PS-7 supply is 'on', and applying power to the PA and Driver stages. The rest of the radio is 'off'. Sorry. It sounds like the AC contacts are 'welded'

Re: [Drakelist] Stuck screw in PTO knob.

2011-09-08 Thread Steve Wedge
Yeah, I looked for that after I got it off and I was lucky: the knob was barely on, apparently (enough to be a pain, though!). The old setscrew had rusty threads about halfway down from the top. It should serve to remind everyone that, when cleaning these old knobs, it's the best idea to

Re: [Drakelist] Yet Another TR7 Question

2011-09-08 Thread Don Cunningham
So true on the computer power strips. Okay, I will still look at my parts rig to make sure that switch is good on it. I haven't had much luck with repairing those, but may try again. It can't get much worse, hi. As I told Curt off list, my service manual isn't lost, it's just in a safe