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

Starting a Predicta Princess restoration but want to get it working first
#1

I have a Predicta Princess that has been sitting since 1977. It's in unbelievable original condition. I'd like to get it working before recapping it. I think my previous trouble with my Tandem was changing everything at once, I'd like to try doing a little at a time so I know where to look when something goes south.  replaced the main filter caps hoping it would work, the Damper, horizontal output, and High Voltage rectifier tubes don't have heater voltage. It looks like one side goes to ground, but on the Sams they just put an X on the other leg. What does the X mean?





Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco 610B oscillator wiring
Thanks for the replies. It's not the really the hum that I am after. Just trying to understand why only the shortwave ba...Tubester — 04:01 PM
Restoring Philco 96
70 and 90 are Superhets, but at least the 2x45 model of 90 uses the Plate detector (and so does 70). Also the Atwaters,...morzh — 03:28 PM
Restoring Philco 96
Morzh, Prayers for your mom. I am sure that there was enough pain living through the Holocaust as a child. I pray dail...MrFixr55 — 02:19 PM
Philco 610B oscillator wiring
Hi Dan, Divide and conquer. First off trry to differentiate between 60Hz and 120 Hz hum. 120 Hz hum has a higher pit...MrFixr55 — 01:49 PM
Restoring Philco 96
Yes, other than takin a toll on your back, they are undeed way more repair friendly than many other Philcos. To me, som...morzh — 01:04 PM
Philco 610B oscillator wiring
If the wires look like they were this way from the factory (very neat and very dull soldering joints), I'd leave them be...morzh — 12:58 PM
My Philco 37-116 Restore
I managed to open up the Expander Unit and replace the grid cap wires. Tested the connections found they looked good and...dconant — 12:19 PM
610B Oscillator Questions
I've included a picture of the 'actual' schematic I created. I double checked several times and it appears to be accur...Tubester — 09:26 AM
First Radio restoration
Hi, welcome. I did a 40-130 a few years ago. I was very surprised at how well it performed. Just take care with that sp...Stan the Man — 07:20 AM
Restoring Philco 96
Situations of the like are not pleasant. Life is inevitable. Best of luck to you. I have two 76 chassis, in different ...Stan the Man — 07:12 AM

[-]
Who's Online
There are currently 1864 online users. [Complete List]
» 1 Member(s) | 1863 Guest(s)
Avatar

>