[AMPS] SB-220

[David VK3EW]

Hi All,
       I just got me a good second hand Heathkit SB220, wow.!!!
and I HATE to turn it on, because it all turns on at once.

The Filaments and the HT all together, those poor 3500z dont know whats
hitting them
when I throw the on switch.

Has anyone some info on the hows and why's of this amp please, or should I say
Mod's for it, especially a STAND/BY Switch.


Tnx  David.






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David J. McAulay  VK3EW.              |
PO Box 54                             |
CRANBOURNE 3977                       |
AUSTRALIA                             |
                                      |
Email    vk3ew@rint.com.au            |
Packet   vk3ew@vk3ksd.#mel.vic.aus.oc |
Phone Local              0417-358095  |
Phone International    61-417-358095  |
http://www.rint.com.au                |
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