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

My vote for the worst chassis to work on (so far)
#8

Yes, the 41-250 series is bad but I nominate the 48-482 as the toughest Philco that I have done. Thirty plus caps and some are under the band switch mechanism. I have refurbed three and all were a challenge. I had to disassemble the FM1000 IF transformer in one and replace the tuning slugs someone had broken and had to remove the first IF in another to replace a shorted mica cap. Not easy as all of the wiring is covered by the FM section. But there is no rotten rubber insulation to replace!

A Zenith 7S529 that I restored for my brother was the pits though. I consider it worse than a Philco 41-250 or 48-482. It had rotten rubber wiring and a tiny chassis with tone switches that were missing and broken. Figuring out the wiring to replacement switches was not easy.

Kind regards,
Terry
http://home.comcast.net/~suptjud/
"Life is simpler when you plow around the stump."


Messages In This Thread
[No subject] - by Ron Ramirez - 01-03-2008, 06:39 PM
[No subject] - by TonyJSenior - 01-03-2008, 07:30 PM
[No subject] - by BOBC - 01-04-2008, 01:58 AM
[No subject] - by Raleigh - 01-05-2008, 06:22 PM
[No subject] - by Texasrocker - 01-12-2008, 02:00 AM
[No subject] - by Bill Hutchinson - 01-30-2008, 06:58 PM
[No subject] - by Terry Judkins - 01-30-2008, 08:01 PM
[No subject] - by DeckApe - 07-23-2008, 01:19 PM
[No subject] - by Michael Dennis - 07-24-2008, 12:03 AM
[No subject] - by BDM - 07-24-2008, 10:14 AM



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 10479 online users. [Complete List]
» 4 Member(s) | 10475 Guest(s)
AvatarAvatarAvatarAvatar

>