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

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

Philco 511 Restoration and Questions
#30

(10-11-2015, 06:15 PM)Philco281989 Wrote:  
(10-11-2015, 02:47 PM)Radioroslyn Wrote:  I'd disconnect the old stuff could cause noises if winding starts conduct.

Terry

Thanks Terry.

Do you all think that RC-Coupling would be an ok permanent replacement?  Will RC-Coupling damage the radio tubes in the long run?

Jon

It will work just dandy won't damage anything. Transformer will give you more audio because of the voltage step up between the two stages ( 1:3).

Terry


Messages In This Thread
RE: Philco 511 Restoration and Questions - by Radioroslyn - 10-11-2015, 06:45 PM
RE: Philco 511 Restoration and Questions - by Jimmy Radionut - 07-14-2017, 12:46 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Another amp build - here I go again!
Sweet! I actually have a Dyba Mark 4 that I had been running with 6L6s with no mods. seemed to my 14-year-old head a...MrFixr55 — 12:57 AM
PT-6 finished!!
Hi Gang, Tube heaters are not "Ohmic" devices (that maintain specified resistance over wide temperature, c...MrFixr55 — 12:03 AM
Electrolytic restuffing/internals
Look here: Philco-F676-124 Vlad95 — 08:02 PM
PT-6 finished!!
Well the 35Z3 doesn't have a tap on the tube heater for a pilot light, so in this set they have the dial lamp paralleled...Arran — 06:21 PM
Electrolytic restuffing/internals
Thanks. I think I try to cut this as suggested. I don’t have a lathe, but I do have a tap and die set. I am going to see...bridkarl — 04:46 PM
Another amp build - here I go again!
Hey all! Well, I guess that with what I learned from my last build, it's time to move up the ladder another rung and tak...TV MAN — 04:38 PM
Electrolytic restuffing/internals
There are various ways to handle this, one is to cut near just above that rolled in area is near the bottom, using the r...Arran — 04:36 PM
philco predicta
If you have a television signal generator (a must-have for TV repair) and an oscilloscope (the same), then this problem ...RadioSvit — 04:23 PM
HiFi (Chifi) tube amp build - but my own design.
Thanks Rod for the offer but I don't think those would work. There's some differences in the sizing and mounting holes b...TV MAN — 03:13 PM
philco predicta
Bob Anderson (Bandersontv) on Youtube would be the go-to guy on these. Lots of good videos. I don't know what model you ...TV MAN — 03:02 PM

[-]
Who's Online
There are currently no members online.

>