Re: [Drakelist] L4B power supply fire!

2011-02-23 Thread K9sqg
23, 2011 8:23 pm Subject: [Drakelist] L4B power supply fire! Just as I have heard all the stories of power supplies being destroyed, my L4B power supply did just that. Turned on the amplifier just like I always have heard a big bang and looking to find the noise and then saw the fire. Turned

Re: [Drakelist] L4B power supply fire!

2011-02-23 Thread Tom Delano
Hi Michael, Sorry to hear of your problem with the L-4PS burning. To answer your question, I did the Heathkit Shop L-4PS upgrade to my L-4B just about a year ago and I highly recommend it. It replaces all of the L-4PS components except the transformer, breakers and the 50K 50W bleeder resistors. I

[Drakelist] L4B power supply fire!

2011-02-23 Thread Michael & Sue Trussell
Just as I have heard all the stories of power supplies being destroyed, my L4B power supply did just that. Turned on the amplifier just like I always have heard a big bang and looking to find the noise and then saw the fire. Turned off the L4B and removed the 220 volt plug from the wall just in tim