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Old 11th October 2012, 05:14 PM   #1
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Default 6BL8 not on roll chart

I have a Hickok 539b and my roll chart does not have the test settings for 6BL8/ECF80. If anyone has it on theirs it would be much appreciated if you could post them thanks.
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Old 11th October 2012, 05:57 PM   #2
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6BL8

Fil selectors.....bias, shunt, press
.
6.3 EV-2637-1, 1.2 ---- P4 C 3000 (pentode)
6.3 EV-9108-6, 4.8 ---- P4 C 3000 (triode)
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Old 11th October 2012, 07:32 PM   #3
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Quote:
Originally Posted by HollowState View Post
6BL8

Fil selectors.....bias, shunt, press
.
6.3 EV-2637-1, 1.2 ---- P4 C 3000 (pentode)
6.3 EV-9108-6, 4.8 ---- P4 C 3000 (triode)

Thank you very much Hollowstate!

I just picked up a Scott 299 and needed to test the phase splitters. I am planning on doing a cap job, so I probably will start another thread on that.
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