Garey Barrell <[EMAIL PROTECTED]> made an utterance to the drakelist gang
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Ken -
Hopefully you have turned off the Transceiver!!
Here is an article on the AC-4 power supply that should help you repair it.
http://tinyurl.com/fd5o5*
This will help you identify the problem component(s). You can probably
effect a quick repair by replacing C5a and C5B. Twist-lok caps are just
about extinct now, but you can install tubular caps under the chassis,
but be sure to disconnect all wiring from the C5 terminals. You may
also have to replace D7, a 1N4007 will replace it.
For long term, I would highly recommend doing the AC-4R upgrade as
described here:
*http://tinyurl.com/344dr6
Let us know if you need more help.
73, Garey - K4OAH
Glen Allen, VA
Drake 2-B, 4-B & C-Line Service Supplement CDs
<www.k4oah.com>
Ken Bessler wrote:
Ken Bessler <[EMAIL PROTECTED]> made an utterance to the drakelist gang
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I measure -26.63Vdc at pin 9....
Ken
73's de Ken KG0WX - Kadiddlehopper #11808,
Flying Pigs #-1055, Grid EM17ip
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