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

Philco 84-B Early Model
#16

A few ohms. If it is open it will read into the 1000's.
Terry
#17

No, not the Blues Brothers. Up in Cleveland, OH there was a long running late night program that used to run old movies on Channel 8. During the 70s and the Hoolihan and Big Chuck period of the show, they ran a spoof called 'Soul Man', a Superman spoof. At the beginning of each 'episode' there was a battered Philco 84B with a person reaching for the dial.

No matter where you go, there you are.
#18

Okay, for Osc. coil winding, all I have is a roll of 40 ga wire. Hope this will work in place of the 36 ga.

Counted the turns and it looks like 14 or 15 turns.

G.
#19

I'd go with a few more turns like 20 or so. If you don't have enough the osc won't run across the whole band. Rewind it and I'll bet it will play like crazy!!!
Terry
#20

*
That 40 ga wire looked too difficult to handle for winding a coil so I changed plans. I found a spool of 30 ga. Kynar wire wrap wire in my junk box to use for the Oscillator coil repair.

I have removed the faulty coils of wire from the form and I wrapped 16 turns of the 30 ga. in place and applied clear cement to hold the wraps. After the cement dries fully I will resolder the Oscillator coil back into the circuit and give it a try.

G.
#21

All Okay. The Oscillator coil is soldered back in place and the radio is playing well. It's still hard for me to believe that my coil repair actually worked !

Most of the stations are quit distant from me so I can pick up a few during the daytime. At night I should be able to find many more stations.

Next up, I am replacing the resistors and hope that it will play even better when I'm finished.

G.
#22

Ha Ha!! Told you it was easy!!
Terry




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
1930s Stewart-Warner Tombstone Radio need help identifying model number
UPDATE: I was able to pick up a signal generator on the cheap (amazingly enough) on feebay and I did an IF alignment fol...captainclock1988 — 09:53 AM
Philco 91 Schematic
Hi Rod, The resistor connects to pin 4 and the ungrounded side of block 9. From pin 9 of the RF tube to one side of ...dconant — 09:34 AM
Just got a 49-1613 need to know...everything!
I just found your post. I have this exact same model, and have had it since 1985 when I was 15 years old! I performed a ...MuzzcoVW — 09:11 AM
B&K 1077B no video
Hello Tim, I would if it's a leaky Capacitor So are all 3 of those B- voltages low then ? Sincerely Richardradiorich — 01:55 AM
B&K 1077B no video
I found a schematic and think I have the problem traced down to the minus power supply. I have very low voltages that go...TV MAN — 12:41 AM
RCA 15X
I'd try replacing the bulb first and if that doesn't do it, then change the 35Z5 and see if the problem goes away.NostalgiaRadioTime — 12:28 AM
B&K 1077B no video
Hello Tim, I have that exact unit in my shop too plus a Sencore unit there are times I like one or other !!. Sincerely...radiorich — 11:07 PM
RCA 15X
Everthing goes at once, maybe it's the cold weather, I have had 2 dial strings break and no my little RCA is having dial...Paul Philco322 — 10:26 PM
Philco 91 Schematic
Hi Dan, I can't explain this specific resistor but I have seen the use of a switch to apply B+ voltage to screen gri...RodB — 09:36 PM
6TPZ and 5TPO Radio Help
I suspect it's been repaired before. And I suspect whoever repaired it, wanted to re-use old transistors' pin stubs in o...morzh — 09:24 PM

[-]
Who's Online
There are currently 6697 online users. [Complete List]
» 4 Member(s) | 6693 Guest(s)
AvatarAvatarAvatarAvatar

>