philco pt-12 chassis

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philco pt-12 chassis

knockbill
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Posts: 3
Threads: 1
Joined: Feb 2013
City: usa3703

02-13-2013, 08:14 PM

thanks terry, and klondike....

i have a copy of that rider schematic,, its small, tho,,, i'll send it to my son, and see if he can split it to fit on 2 pages so its easier to read,,,
thanks for taking the time to help me out,,,,
i did a lot of research,, and found a later schematic, 46-421, i believe,,, its a post war schem of my set, but has a different beam power tube (50L6, if i remember),, i was studying that one today, and checked out teh tubes' plate voltages... they all seem to be within 5V of teh schematics, so i guess i'm making progress...
i appreciate your input,,,trying to learn tube circuits....
regards,
john

(This post was last modified: 02-14-2013, 08:39 AM by knockbill.)

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philco pt-12 chassis - by knockbill - 02-11-2013, 06:57 PM

RE: philco pt-12 chassis - by 7estatdef - 02-12-2013, 07:23 PM

RE: philco pt-12 chassis - by knockbill - 02-13-2013, 08:46 AM

RE: philco pt-12 chassis - by 7estatdef - 02-13-2013, 06:35 PM

RE: philco pt-12 chassis - by klondike98 - 02-13-2013, 07:09 PM

RE: philco pt-12 chassis - by knockbill - 02-13-2013, 08:14 PM

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