1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Home Radios
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Linear Mode
Model 97B Tombstone
Ron Ramirez
Silent Key
*****
Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana
#19

10-04-2012, 06:39 PM
Yes, but the 118 has a 260 kc IF - the 97 has a 460 kc IF, I think.

I feel that the 97 was a sort of "prototype" with low production numbers, to demonstrate what the 1936 "600 series" of sets would be like. Notice the 97 is the only 1935 Philco model with the square RF shields and adjustments on top of these cans, like many 1936 Philco models.
--
Ron Ramirez
Ferdinand IN
Find
« Next Oldest | Next Newest »


Messages In This Thread
Model 97B Tombstone - by Gene Pederson - 10-01-2012, 08:59 AM
RE: Which Model Tombstone is This? - by TA Forbes - 10-01-2012, 11:08 AM
RE: Model 97B Tombstone - by Gene Pederson - 10-02-2012, 07:07 PM
RE: Model 97B Tombstone - by Steve Davis - 10-02-2012, 08:08 PM
RE: Model 97B Tombstone - by TA Forbes - 10-02-2012, 10:14 PM
RE: Model 97B Tombstone - by Ron Ramirez - 10-03-2012, 04:37 AM
RE: Model 97B Tombstone - by Gene Pederson - 10-03-2012, 09:01 AM
RE: Model 97B Tombstone - by Arran - 10-04-2012, 05:26 PM
RE: Model 97B Tombstone - by Ron Ramirez - 10-04-2012, 06:39 PM
RE: Model 97B Tombstone - by Gene Pederson - 10-05-2012, 11:16 AM
RE: Model 97B Tombstone - by Gene Pederson - 10-05-2012, 11:24 AM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Cannot Adjust an IF Transformer’s cores
Outstanding work indeed. I wish I could come up with solutions like this.slford310 — 11:16 PM
Cannot Adjust an IF Transformer’s cores
The abilities of our 'Phorum Pholks" never ceases to amaze me! Fantastic fabrication, Joseph! I'm waiting now for...GarySP — 08:27 PM
PT-6 antenna connections
Thanks. I never realized that was a notch noted in the schematic as described. I’ll recheck my wiring.bridkarl — 08:13 PM
Cannot Adjust an IF Transformer’s cores
Thank you! I was quite new to the Phorum when I started this post, so I feel like it might be advantageous to publish a ...jrblasde — 08:07 PM
PT-6 antenna connections
Notice in the schematic the notch at the bottom of the antenna coil is between pins 3 & 4. Yes, pin 6 of the 7C6 is...RodB — 07:34 PM
bridkarl
I have two PT-6 chassis. On both there is a blue wire that runs from the above chassis transformer to pin 6 of 7C6. So t...bridkarl — 07:23 PM
Cannot Adjust an IF Transformer’s cores
Joseph, now you are an engineer!!RodB — 06:37 PM
PT-6 antenna connections
Hi, reading your explanation I can see the confusion. If you take it one connection at a time it should result in a desi...RodB — 06:34 PM
Cannot Adjust an IF Transformer’s cores
It works! I received the PCBs this morning in the mail, and put everything together. I reused the base from the original...jrblasde — 04:32 PM
PT-6 antenna connections
I seem to have lost my way on this PT-6. I see the antenna aerial transformer schematic - I’m reading pins 1 through ...bridkarl — 12:30 PM

[-]
Who's Online
There are currently 3441 online users. [Complete List]
» 1 Member(s) | 3440 Guest(s)
Avatar

>
  1. The PHILCO Phorum
  2. Philco Radio Discussions
  3. Philco Home Radios