Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

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

1937-38 RF stages are EASY to service!
#2

I'm sure that Ron and Chuck will have something to add to this thread. Not having had a 1937-38 modular chassis Philco cross my bench as yet I can't really comment either way. But I don't agree that sets like this were designed for easy servicing, servicing seems to have been the last thing on the mind of the engineers designing many 1930s sets, I think the expectation was that the set may have a 10-15 year service life and then be traded in. I have an example of this on my bench right now in the form of a Rogers Ten-60, while it is a good performer the design reeks of stupidity, I will post photos at some point just to show everyone. However I can say that accessing the rear spark plug on the right side on a Chrysler 440 V8 is not really an ordeal in spite of what some say, it takes twice as long as the other seven plugs but not really a big deal.
Regards
Arran


Messages In This Thread
1937-38 RF stages are EASY to service! - by AI2V - 12-28-2012, 12:12 PM
RE: 1937-38 RF stages are EASY to service! - by Arran - 12-29-2012, 10:11 PM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
A Marconi model 86
A backbreaker.....PaulPaul Philco322 — 08:12 PM
A Marconi model 86
>>What a behemoth! A Juggernaut.morzh — 07:47 PM
Philco 70 antenna lead
I am not sure I understood about the coils and the mush. I looked an more than one coil in 20, 70, 90, 60, Zeniths and ...morzh — 07:46 PM
A Marconi model 86
:e_biggrin: What a behemoth!  I hope the final result is as much a quality sounding example!  Keep us posted on your pro...GarySP — 07:32 PM
A Marconi model 86
I should add that the double conversion may only be used on the shortwave bands, but I haven't looked at the schematic t...Arran — 07:27 PM
Philco 70 antenna lead
Yes, that wire will not pick up much interference as routed - the RF at that level won't be affected, and if you have st...radio1 — 07:26 PM
Philco model 60
I'm also a member of MARC. Did you attend the Vintage Electronics Expo in Waterford, MI last month? That's where I got...GarySP — 07:22 PM
A Marconi model 86
Dan Double conversion is using two IF converters instead of one. This improves the image response. morzh — 07:15 PM
A Marconi model 86
Thanks Arran; I don't even know what a double conversion is, but i do have a good friend In Nova Scotia that would k...Dan Walker — 07:01 PM
A Marconi model 86
Dan; I've seen some Marconi sets like that before, one was a console though I'm not sure if it was a model 86. It's a...Arran — 05:09 PM

[-]
Who's Online
There are currently 3827 online users. [Complete List]
» 2 Member(s) | 3825 Guest(s)
AvatarAvatar

>