"Chuck Olson" wrote in message
news:Tz5uc.14050$eY2.3710@attbi_s02...
My Metcal RFG-30 soldering system power supply quit on me a week or so
ago,
so yesterday I decided to look into
the problem.

[deleted]

I've got a couple of the later PS2V units. They have four screws securing
the top cover. Just out of curiosity I removed it on one of the units and
the Al panel beneath it carrying the On/Off switch and the LEDs. Everything
inside seems fairly accessible for servicing, including the output device -
a VN0106, I think, in a TO220 package.

Perhaps I could put one of them on 14 MHz by changing the crystal. 8-)

73, Leon