JM Signature Build

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Aaron
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Re: JM Signature Build

Post by Aaron »

Much better:)
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dreric
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Re: JM Signature Build

Post by dreric »

Aaron and Martin, Thanks for clarifying what I was seeing and not understanding. Looking at the Two Rock photo makes sense now.

Finished my PS and it passed the smoke test!

OT is wired up.
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Eric
1949 Zenith, Zenith Toggle Recoil, Zenith 55 & 440
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Colossal
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Re: JM Signature Build

Post by Colossal »

Looks great, very nice!
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dreric
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Re: JM Signature Build

Post by dreric »

Here's some pictures of progress
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Eric
1949 Zenith, Zenith Toggle Recoil, Zenith 55 & 440
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dreric
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Re: JM Signature Build

Post by dreric »

more...
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Eric
1949 Zenith, Zenith Toggle Recoil, Zenith 55 & 440
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M Fowler
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Re: JM Signature Build

Post by M Fowler »

Nice looking build.
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dreric
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Re: JM Signature Build

Post by dreric »

Thanks!
Eric
1949 Zenith, Zenith Toggle Recoil, Zenith 55 & 440
Synchu
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Re: JM Signature Build

Post by Synchu »

Very much looking to hear and see the end result. Nice progress
Niki
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dreric
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Re: JM Signature Build

Post by dreric »

All wired except the ground bus, power tubes and heaters

Sorry about the rotation on the pictures, my computer "up-graded" me to Windows 10. not happy
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Eric
1949 Zenith, Zenith Toggle Recoil, Zenith 55 & 440
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ToneMerc
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Re: JM Signature Build

Post by ToneMerc »

NIce build, looking great there!

TM
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dreric
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Re: JM Signature Build

Post by dreric »

Thanks TM, your work is always an inspiration.

Finished the grounds and the heaters only to find that I'm out of 1ohm resistors for the bias check.................the "mouser wait" ensues.
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Eric
1949 Zenith, Zenith Toggle Recoil, Zenith 55 & 440
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67plexi
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Re: JM Signature Build

Post by 67plexi »

Looks Great Eric, Nice clean build.

Steve. :D
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martin manning
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Re: JM Signature Build

Post by martin manning »

dreric wrote:Finished the grounds and the heaters only to find that I'm out of 1ohm resistors for the bias check.................the "mouser wait" ensues.
I'd be improvising here, like using the DC resistance of the OT's primary to set the bias.
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dreric
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Re: JM Signature Build

Post by dreric »

martin manning wrote:
dreric wrote:Finished the grounds and the heaters only to find that I'm out of 1ohm resistors for the bias check.................the "mouser wait" ensues.
I'd be improvising here, like using the DC resistance of the OT's primary to set the bias.
That's because you're a lot smarter than me :)
Eric
1949 Zenith, Zenith Toggle Recoil, Zenith 55 & 440
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dreric
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Re: JM Signature Build

Post by dreric »

67plexi wrote:Looks Great Eric, Nice clean build.

Steve. :D
Thanks Steve, how the heck are ya?
Eric
1949 Zenith, Zenith Toggle Recoil, Zenith 55 & 440
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