Resistance check 12 and 14 [resolved]

RestoredSparda · 2870

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Offline RestoredSparda

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on: October 28, 2021, 06:31:43 AM
Howdy! My apologies if I should not be starting a new thread...

All resistance checks are find except for terminal 12 and 14. They are both reading absolute zero. Wrong wiring to the c4s board?
« Last Edit: October 28, 2021, 07:37:10 AM by Paul Birkeland »


Offline Paul Birkeland

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Reply #1 on: October 28, 2021, 06:50:01 AM
12 and 14 have no connections.  Is your meter showing zero or "OL"?

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

Offline RestoredSparda

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Reply #2 on: October 28, 2021, 06:54:20 AM
Usually my meter will read 00.1ohm for those indicated to read zero.  In the instructions 12 and 14 are starred, so I assume should have some value?

I'm getting no reading on 12 and 14.  If I touch red probe to the top plate I read 00.1ohm 12 and 14 do not change the meter reading from the default 0.L


Offline Paul Birkeland

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Reply #3 on: October 28, 2021, 06:57:34 AM
"OL" means "Over Limit", which is the opposite of zero.

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

Offline RestoredSparda

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Reply #4 on: October 28, 2021, 07:00:54 AM
My apologies. Still learning (clearly)!  Is this an issue, or safe to proceed?
« Last Edit: October 28, 2021, 07:03:27 AM by RestoredSparda »


Offline Paul Birkeland

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Reply #5 on: October 28, 2021, 07:09:16 AM
It's safe to proceed. 

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

Offline RestoredSparda

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Reply #6 on: October 28, 2021, 07:10:24 AM
Great.  Thanks again for your help. I appreciate it.


Offline RestoredSparda

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Reply #7 on: October 28, 2021, 07:52:08 AM
Just looping back to let you know that all voltages have checked out fine, tubes are biased, and she is up and running. âš¡


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