Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

42-1003 model 121 decent schematic
#1

Got philco 42-1003 model 121 rider schematic is  illegible as far as values for components esp on the electrolytic s, the three in a single can, I can't read tried to clean it up but the larger it gets the worse it becomes. any suggestions?[Image: http://philcoradio.com/phorum/images/smi..._crazy.gif]
#2

(11-29-2014, 09:23 PM)mountain man Wrote:  Got philco 42-1003 model 121 rider schematic is  illegible as far as values for components esp on the electrolytic s, the three in a single can, I can't read tried to clean it up but the larger it gets the worse it becomes. any suggestions?[Image: http://philcoradio.com/phorum/images/smi..._crazy.gif]

Order schematics through Chuck . http://www.philcorepairbench.com/schematics.htm
#3

I have to say chucks schematic`s are great
lot of info and large print  only 7.00  great deal  Icon_clap Icon_thumbup
id #60 is 10 @ 25v
id #72 is 40-40 @150v
sam
#4

(11-30-2014, 12:21 AM)mafiamen2 Wrote:  I have to say chucks schematic`s are great
lot of info and large print  only 7.00  great deal  Icon_clap Icon_thumbup
id #60 is 10 @ 25v  
id #72 is 40-40 @150v
sam

thanks for the info will contact chuck.




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 41-608 changer coupler
3D-printing...short of machining, of course. Or molding.morzh — 05:20 PM
Philco 41-608 changer coupler
Thanks, Morzh. That solves the issue of the rubber pieces. Now, I need to find a way to replicate the pot metal piec...alangard — 05:07 PM
12' Philco
If it is 12', either Kareem or Andre would have to jump pretty high to look at the front panel. Kareem would have an e...morzh — 01:48 PM
12' Philco
And here's a story about the tires on the truck. Same "no-stoop" guy must have installed these! Take care a...GarySP — 01:17 PM
Hickok AC51 tube tester
I think they have only shown the secondaries of the transformer. Two of them feed the rectifiers' filaments.morzh — 12:58 PM
IF can wire size and Rubber mounts?
Arran If the wire inside cans is the gauges you mentioned, the sole reason for that would be mechanical, to stiffen t...morzh — 12:56 PM
12' Philco
Rod, Yes, I know, but the Giant Philco is not around anymore either, so I go by whoever was alive fairly recently. H...morzh — 12:54 PM
Hickok AC51 tube tester
Absolutely no one is going to reverse engineer that circuit. Even the iron core is missing.RodB — 10:37 AM
IF can wire size and Rubber mounts?
Thanks to both members for your help regarding wire and tuner mtg supports. regards--Johngeorgetownjohn — 09:33 AM
Hickok AC51 tube tester
Note that no power cord, power switch, or power transformer switch are shown. That (along with my experience with full s...DaleHCook — 07:09 AM

[-]
Who's Online
There are currently 5061 online users. [Complete List]
» 2 Member(s) | 5059 Guest(s)
AvatarAvatar

>