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 623
#15

Jerry:

I get what you're saying about the complex power supply. Why were they built so complex that many years ago? Also, I was thinking -- couldn't you simply get battery holders from Radio Shack to produce the various voltages, and alligator clamp the various battery supplies to the different prongs on the 7 pin plug in an attempt to fire it up?


Messages In This Thread
Philco 623 - by budibower - 07-24-2013, 09:53 PM
RE: Philco 623 - by 7estatdef - 07-25-2013, 08:11 AM
RE: Philco 623 - by codefox1 - 07-25-2013, 09:54 AM
RE: Philco 623 - by klondike98 - 07-25-2013, 02:13 PM
RE: Philco 623 - by 7estatdef - 07-25-2013, 05:11 PM
RE: Philco 623 - by jerryhawthorne - 07-25-2013, 07:08 PM
RE: Philco 623 - by Ron Ramirez - 07-25-2013, 07:15 PM
RE: Philco 623 - by jerryhawthorne - 07-25-2013, 07:25 PM
RE: Philco 623 - by 7estatdef - 07-25-2013, 08:51 PM
RE: Philco 623 - by marty - 07-25-2013, 09:17 PM
RE: Philco 623 - by 7estatdef - 07-25-2013, 09:37 PM
RE: Philco 623 - by marty - 07-25-2013, 09:52 PM
RE: Philco 623 - by jerryhawthorne - 07-25-2013, 10:20 PM
RE: Philco 623 - by budibower - 07-25-2013, 10:28 PM
RE: Philco 623 - by budibower - 07-25-2013, 10:38 PM
RE: Philco 623 - by marty - 07-25-2013, 11:29 PM
RE: Philco 623 - by Arran - 07-26-2013, 08:16 AM
RE: Philco 623 - by marty - 07-26-2013, 09:30 AM
RE: Philco 623 - by 7estatdef - 07-26-2013, 12:13 PM
RE: Philco 623 - by Bob Andersen - 07-26-2013, 02:30 PM
RE: Philco 623 - by budibower - 07-26-2013, 09:21 PM



Users browsing this thread: 2 Guest(s)
[-]
Recent Posts
Philco 40-120C Filament Wiring
Is the tube in your radio actually 35Z3 or 35Y4, or something else?morzh — 10:55 PM
Philco 630csx power cord
Second Rich's opinion. Run a separate antenna wire. Use a separate plug. Rich Where did you get this wire? Se...morzh — 10:51 PM
6TPZ and 5TPO Radio Help
On K2, pins 1&2 are shorted. On K4, Pins 1&3 are shorted. Others are OK. - your 0.047 caps are fried in both Th...morzh — 10:40 PM
Philco 630csx power cord
Hello Tynwald , I would not use that plug and what I would do is us Some of this cloth covered wire ! you can also buy...radiorich — 10:28 PM
6TPZ and 5TPO Radio Help
On K2, pins 1&2 are shorted. On K4, Pins 1&3 are shorted. Others are OK. The voltages are the same except #4....R3Sons — 09:29 PM
Philco 40-120C Filament Wiring
Let's try to sort it out. So we are working with the same info here's the schematic I have: ...and here's the pin o...klondike98 — 09:03 PM
Philco 630csx power cord
I posted this on FB but knowing that not all of us use social media, it seemed sensible to ask my question here.  I r...Tynwald — 08:07 PM
Philco 40-155
At last, got this working well. Impressed has really nice reception and tone. Had a bad connection on one of the capaci...rogerh — 07:44 PM
Philco 91 Restore Code ??
Or you could just square the current :lol: As for the values, they are dependent on the 1 or 2-speaker system. The...morzh — 05:46 PM
Philco 91 Restore Code ??
If you know the fc resistance you can use 120 ma nominal current through the resistor to get the voltage drop then calcu...RodB — 05:21 PM

[-]
Who's Online
There are currently 2452 online users. [Complete List]
» 2 Member(s) | 2450 Guest(s)
AvatarAvatar

>