Philco 80 Jr, just starting....
Posts: 2,128
Threads: 18
Joined: Oct 2008
City: Merrick, Long Island, NY
(03-15-2012, 12:05 AM)morzh Wrote: Well, today I've heard the strongest local station, "Good times oldies" from Lakewood NJ.
After I re-fitted all the Bakelite caps and re-stuffed the electrolytic caps (bought a bunch from Mouser - my company obliged piggibacking my order on theirs; otherwise the shipping is a killer with them), and replaced all the resistors, and washed the tuning cap, and...and.....when turned on, I realized one 36 type tube was not glowing, so I had to buy two tested tubes on Ebay.
So, with me acting as antenna, grabbing the antenna wire, I was able to tune in.
The music as not very loud. It is about where I would listen to it, but at the maximum volume setting.
I suspect I will have to tune the regenerative stage; after all the radio is really old and some parameters must have drifted by now.
Will have to look for the tuning procedure.
our voltages are about 10% high, and that does not bode well for tube life. I'd get a bucking transformer installed if you have room to tame it.
Messages In This Thread
RE: Philco 80 Jr, just starting.... - by codefox1 - 03-15-2012, 01:25 AM
Users browsing this thread: 1 Guest(s)
|
|
Recent Posts
|
|
Need to purchase some accessories for restoration of my Old Philco Radio
|
| Hi Paulo,
Welcome to the Philco Phorum.
I can see why you want to find good reproduction parts. That is a bea...MrFixr55 — 11:10 PM |
|
HiFi (Chifi) tube amp build - but my own design.
|
| Tim,
I have some bakelite sockets in my work shop that I can dig up. I believe quite a few are NOS. I will take photo...RodB — 10:03 PM |
|
Philco 610B oscillator wiring
|
| > The cathode as noted is wired directly to the ground side of the heater filament for that tube, not to the #17 and ...Radioroslyn — 08:12 PM |
|
HiFi (Chifi) tube amp build - but my own design.
|
| Tim;
I noticed your post a little late, but I would take one of the junk sockets and try to break a chunk out of it wi...Arran — 08:07 PM |
|
Need to purchase some accessories for restoration of my Old Philco Radio
|
| Here is a list of resources found in our online library that you might find useful. Mike's Gobs of Knobs email addres...klondike98 — 01:46 PM |
|
First Radio restoration
|
| Hi Tubeman,
Welcome to the Philco Phorum. Phamily Phriendly Pfun with Phine Pholks Phull of Philco Phacts. (See a p...MrFixr55 — 12:33 PM |
|
First Radio restoration
|
| You could post in the WANTED ADs section here on the Phorum and see if anyone has an RF generator that they want to sell...klondike98 — 11:55 AM |
|
Zenith H725
|
| Good ideas, thank you Arrange and Rich. I have the adhesive aluminum foil already and can try that immediately.
More ...EdHolland — 10:18 AM |
|
Graphics for majestic 1050 dial glass.
|
| Murf;
I found this thread on the ARF, the first photo has a pretty good view of the dial glass.
Regards
ArranArran — 01:12 AM |
|
Zenith H725
|
| hello Ed,
how about that speacial tape used for ducting it's like foil or how about thin piece of
aluminum roof flash...radiorich — 12:19 AM |
|
Who's Online
|
There are currently 1959 online users. [Complete List]
» 4 Member(s) | 1955 Guest(s)
|
|
|
|
 
|
![[-]](https://philcoradio.com/phorum/images/bootbb/collapse.png "[-]")
