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

Buckingham Model 80
#1

Am restoring this radio and need information about the three section voltage divider in the power supply.
I need to know the values of all three sections of this resistor, all three are open.
I have scematics, Rider 1-7 and Beitmans pg.29 but they don't show values.
Any help will be greatly appreciated.
#2

The model 227 lists the values as 6500/8000/3000, I think.

The 227 is similar to your set in that it has eight tubes, but the outputs are 45s and the RF/Detector/1stAF tubes are all 27s.
#3

Please post link or image of schematic. Pretty rare to have entire voltage divider system open for electrical reasons, but corrosion, barn friends, etc... could be.
#4

Nostalgia Air has the Buckingham 80 schematic. One open section was shunted with a 4K resistor another open section was shunted with an unknown value resistor, now also open. The third section is also open.




Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
Philco 91 Restore Code ??
I have changed the title of this thread from Philco 91 Schematic. I have gone through most of the cap replacements. I...dconant — 01:26 PM
462ron
Here is an online transistor substitution site… Ron462ron — 08:44 AM
1930s Stewart-Warner Tombstone Radio need help identifying model number
One way to repair a broken wire on a coil is to take a copper strand out of some 18 gauge electrical cord, make a &quo...captainclock1988 — 12:55 AM
B&K 1077B no video
Hello Tim, I once had a Jcpenny 13inch tv /monitor built by NEC come into my repairshop it would start acting up at tim...radiorich — 10:59 PM
Restoring Philco 96
Mike; The last time I took a potted condenser can apart, and it was maybe 1/4 the size of the one in the model 96, I ...Arran — 10:56 PM
Compatible crts
Bob Andersen — 08:58 PM
1930s Stewart-Warner Tombstone Radio need help identifying model number
One way to repair a broken wire on a coil is to take a copper strand out of some 18 gauge electrical cord, make a "...Arran — 08:41 PM
Restoring Philco 96
Have just aligned it. Surprisingly, it was not that much off at all. Barely. Aligning TRF sets is pure pleasue, as ther...morzh — 07:52 PM
6TPZ and 5TPO Radio Help
1 - 0v - correct 2 - 0v - correct 3 - 0v - --------------------- both 3 and 4 should be the same. Check L2 for being ope...morzh — 05:15 PM
B&K 1077B no video
I'm going to get back into it tonight. but I disconnected the 2 main resistors off this supply going to different parts ...TV MAN — 04:04 PM

[-]
Who's Online
There are currently 6731 online users. [Complete List]
» 2 Member(s) | 6729 Guest(s)
AvatarAvatar

>