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 51 bypass can
#1

Does anyone know how the five caps inside the metal can, item #23 correspond to the caps in the schematic?
The can had a .1,.15, .25, .5, .5 uF inside, but they are gone.
How do they match up to 2 det. screen bypass, 2 det. cathode bypass,
2 det. plate decoupling bypass, output tube grid bias bypass, 1 det. & I.F. screen bypass ?
I have checked Riders, Beitmans, RCC, and original Philco service literature, but no luck.

Thanks
John
#2

http://philcoradio.com/tech/images/50.jpg
This shows wire color and cap values. It close to a 51 so maybe it will help?
#3

Thanks tab10672
That's what I needed
John




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 42-345 Restoration/Repair
Rod thank you for helping to understand the paper caps and offering the bumblebee caps. I have already ordered film caps...osanders0311 — 03:55 PM
1949 Motorola 5A9M
Bob, this is the wrong sequence to look for problems and setup circuits. Always start checking the signal path from the...Vlad95 — 12:19 PM
Philco J1720 stereo and record player with reverb
The above link takes you to the Delaware Valley Historic Radio club. They are not too far from you and may have sugg...klondike98 — 11:49 AM
Tucker Movie Prop car
Richard: Did you ever check with your friend? About once a year I try to verify if Mr Rhoades really worked on the r...WrenchMonkey — 09:22 AM
Philco J1720 stereo and record player with reverb
>>when turning the knobs This is very broad. There are knobs for tuning and knobs for volume, and possibly f...morzh — 07:36 AM
1949 Motorola 5A9M
Thx Arran, I will check the antenna connections. Right now the loop is alligator clip connected to the chassis since you...klondike98 — 03:58 AM
1949 Motorola 5A9M
Bob; I was just thinking that maybe the 1R5 tube doesn't like being operated at 1.2 volts on the filament, though you...Arran — 12:56 AM
Philco J1720 stereo and record player with reverb
So I just purchased a Philco J1720 stereo and record player. That has some static when turning the knobs. Wanted to see ...PhilcoJ1720 — 12:26 AM
1949 Motorola 5A9M
I've started looking into the very weak and garbled reception in the set (I have the HS-62A version of the chassis seen ...klondike98 — 12:00 AM
A Marconi model 86
Those last photos were not very good,so I  used one of my other cameras. This is more like the true colors of the radio....Dan Walker — 10:48 PM

[-]
Who's Online
There are currently 846 online users. [Complete List]
» 2 Member(s) | 844 Guest(s)
AvatarAvatar

>