In Reply to: Rebuilding an Eico HF-87 and have some questions and concerns posted by LowRedMoon on December 14, 2008 at 21:58:11:
I didn't see any cathode resisitor except for the 235 ohm with a 50UF cap. I don't see the 165 and 54 ohm resisotr.
On the plate of the 6SN7 there seems to be a 28750 ohm resistor? Am I reading that correctly. I don't think I ever saw that value. Other than that this seems to be a standard Williamson circuit.
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Follow Ups
- Am I reading the schematic correctly? - xaudiomanx@aol.com 12/15/0805:50:12 12/15/08 (4)
- RE: Am I reading the schematic correctly? - Tre' 09:38:49 12/15/08 (0)
- RE: Am I reading the schematic correctly? - Michael Samra 09:31:34 12/15/08 (2)
- "One nice thing about going with fixed bias is it allows to use 6L6s and Kt66s and even kt88s." - LowRedMoon 17:14:43 12/15/08 (1)
- RE: "One nice thing about going with fixed bias is it allows to use 6L6s and Kt66s and even kt88s." - Michael Samra 18:43:22 12/15/08 (0)