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

40-216 restoration questions
#61

I try not to touch these at all, and when I find the insulation is cracked, if it is not crumbling badly, I just put heatshrinkable tubing over.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
#62

Does anyone sell new bushings for the tuner?

They look similar to renovatedradios "t01" part for Hippo radio but may not be as long. It's the closest I can find so may just have to try.

[Image: https://i.imgur.com/UnvN1y1.jpg]

[Image: https://i.imgur.com/RZcku7p.jpg]

t01
http://www.renovatedradios.com/product.php?product=313
#63

Measure the old one carefully, and compare to Ed's (Renovated Radios) measurements for T01. You can always cut off excess rubber, but you can't easily add more on...

--
Ron Ramirez
Ferdinand IN
#64

There's one he sells for tuning caps for 37-116 and likes. Could just fit.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
#65

On my 116's I've used 2 rubber grommets from the hardware store per bolt/sleeve. One is 7/16" od and fits the hole in the chassis. the other is 5/16" od w/a 3/16 hole for the sleeve to fit thru. Cut the small grommet in half putting one half on top and the other on the bottom of the larger grommet.

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
#66

Does this wire even show on the schematic?

Gimmick?

[Image: https://i.imgur.com/xlXxZ0N.jpg]
#67

Yup it's a gimmick cap to add a bit of osc signal into the mixer.

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry
#68

Just for fun here is the stepping unit in action today.

I have the remote but am just now starting to work on it.

This video shows it in action triggered by my sig gen.

https://www.youtube.com/watch?v=SL5f5hAWVsQ
#69

So what is the best red jewel to get these days for the On light?
#70

So restoration is complete but I am seeing one strange thing going on.

I can fire the unit up and have it set to a known freq. When the audio comes up it seems fine but then about 2 minutes later I get a POP and then it all comes up louder.

I know I have at least one weak tube.

What would make the POP and everything come up louder at the same time?

Once it's warmed up it's fine.

THoughts?
#71

More than likely one of the tubes has a slight internal short that clears as the tube gets hot.

Gregb
#72

I'll have to work on getting some replacement tubes at some point. Icon_smile




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
What do I have? Philco 655
Wouldn't be the first "Phranken-Philco" to come out of the factory. Kinda like model year end cars built back...GarySP — 07:45 PM
Philco Model 76 Highboy
That's a nice looking cabinet. With a little bit of rub on stain and paste wax that should even out the finish. When you...Radioroslyn — 05:20 PM
What do I have? Philco 655
Hi Adam, Others may know more than me, but it was not uncommon for Philco to run out of cabinets and use one for a new...MrFixr55 — 02:51 PM
What do I have? Philco 655
Haven't been on here in a while, and it's been a while since I've worked on a Philco.  I picked this up a while back, an...adamrobertg — 08:10 AM
Clear Schematic for 41-255
Hello Ross, We have all been there don't worry the guys here have you taken care of !! Sincerely Richardradiorich — 09:35 PM
Clear Schematic for 41-255
What's really funny is I looked at the pages and saw 255 and it took me 30 sec of looking at the schematic trying to fig...RossH — 05:19 PM
Clear Schematic for 41-255
Ross, sorry, clicked on the wrong one. here's the down load for the 41-255 as an attachment.klondike98 — 04:40 PM
Clear Schematic for 41-255
RossH - Were you looking at our copy of the 1941 Yearbook, or one that you found elsewhere?DaleHCook — 04:12 PM
Clear Schematic for 41-255
Ditto. Perfectly readable here. Monitor or computer problems?!rfeenstra — 12:10 PM
Clear Schematic for 41-255
I have just gone to the link Gary provided in #2, the 1941 yearbook, and I do not see any whatsoever small print that I ...morzh — 12:00 PM

[-]
Who's Online
There are currently 1709 online users. [Complete List]
» 1 Member(s) | 1708 Guest(s)
Avatar

>