DIY The Prime Minister Goes Tubing - The Fisher 500C restoration thread!

[Thermionics]

Some links to Dave Gillespie's threads that apply to the 500c:

The Fisher Phase Inverter Noose Revisited (for 500C/800C receivers)

Nearly 6 years ago now, I posted a thread entitled "Improving the Fisher 400", which straight away jumped into a discussion about a specific resistor used in the design of the 400 receiver (and indeed many of Fisher's other receivers and integrated amplifiers. These resistors -- 150K in value as...

audiokarma.org

The Fisher Phase Inverter Noose Revisited Part II (for 400 and 500/800B receivers)

This thread should be considered as a continuation of or part of this thread here, wherein operation of the phase inverter noose was examined in detail in Fisher's larger receivers, the 500C/800C...

audiokarma.org

I am sure there is more - just a teaser.

TBRL

 

[mhardy6647]

TBRL

So, not knowing what this means, I googled it.


so... I guess I still don't know, unless there's a plan to launch a Fisher with a trebuchet or something...

 

[airdronian]

So, not knowing what this means, I googled it.
View attachment 50692

so... I guess I still don't know, unless there's a plan to launch a Fisher with a trebuchet or something...

To Be Reviewed Later

Two Beers Really Lite

 

[Tillerman]

Or - Too Busy Read Later

 

[Tables_and_Tubes]

Or - Too Busy Read Later

IDK, it's not in the SMS language Dictionary (yep, it's a thing)!

 

[mhardy6647]

Trebuchets [and] Beer Risk Lives.



Don't drink and hurl.

 

[Thermionics]

So, not knowing what this means, I googled it.
View attachment 50692

so... I guess I still don't know, unless there's a plan to launch a Fisher with a trebuchet or something...

To Be (or Too Busy) Read Later (referring to the links which go on for multiple pages).