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

Threaded Mode
Philco PT-25 Pilot Lamp Bub
jtieri
Junior Member
**
Posts: 9
Threads: 3
Joined: Mar 2015
City: Chicago IL
#1

03-11-2015, 01:36 PM
Hey there!  Can anyone tell me what bulb I need to replace the pilot light that illuminates the dial on my newly acquired PT-25?  

Also, I am very new to this hobby and was wondering if the yellowing of the dial cover is normal or would it be wise to replace it.  It's looks to be pretty clean but I think it has yellowed with age.  However, all the pics I see of this radio appear to show it with the yellowing.  Any help would be appreciated.  Thanks!!!
Cheers!
John
Find
klondike98
Phorum Moderator
******
Posts: 5,088
Threads: 270
Joined: Nov 2012
City: Wilsonville State, Province, Country: OR
#2

03-11-2015, 02:19 PM
Welcome to the Phorum!!! Those dial covers did tend to yellow with age but you can get a replacement from several sources. I've bought from Mark Palmquist in the past.

Not sure about the pilot lamp but someone here will know.
Cheers,
Bob
[Image: https://www.dropbox.com/s/5m63ib99yfx2eg....jpg?raw=1]
Bob's Restorations Web Page
Website Find
jtieri
Junior Member
**
Posts: 9
Threads: 3
Joined: Mar 2015
City: Chicago IL
#3

03-11-2015, 02:29 PM
Thanks Bob! I just ordered a new dial cover from Mark!! Now the fun part....getting it in there! lol Thanks again!
Cheers!
John
Find
Carl Travis
Member
***
Posts: 205
Threads: 6
Joined: Jun 2006
City: Moundsville State, Province, Country: WV
#4

03-11-2015, 03:51 PM
John,
I believe the pilot lamp should be a #47.
Carl
Northern Panhandle, WV
Find
OldRestorer
Electronic geneus
*****
Posts: 4,109
Threads: 310
Joined: Nov 2013
City: Kings Park NY
#5

03-11-2015, 03:59 PM
You could have cleaned the dial cover. They do become much cleaner with cleaner degreaser.

Kirk
Times I have been electrocuted in 2021
As of 1/01/2021
AC: 4 DC: 1
Last year: 6
Find
« Next Oldest | Next Newest »




Users browsing this thread: 5 Guest(s)
[-]
Recent Posts
Philco 60 Squealing
Well, a wave trap is a trimmer in series with the coil so at the resonant frequency it provides a short to ground. This ...RodB — 10:07 AM
Philco 60 Squealing
Rod, My radio is run 7. The wave trap is on that schematic as shown in the picture. dconant — 09:21 AM
American Bosch Model 802 auto radio
Hi Arran ,  Thanks for your help with this radio.And especial thanks for letting me know to look it up under United Ame...Antipodal — 04:32 AM
Philco 60 Squealing
Usually a wave trap is for keeping IF signals from entering the antenna and from leaving the antenna. You feed an IF sig...RodB — 09:30 PM
Philco 60 Squealing
I just peaked it for the best signal at 600. NULL it for IF frequency, originally it would have been null for 500kh...Chas — 08:05 PM
Philco 60 Squealing
Wavetrap no longer matters.morzh — 05:19 PM
Philco 60 Squealing
Rod, I had checked out your suggestions but did not help. I did solder the ground rivets to the chassis as Chas suggeste...dconant — 04:52 PM
37-690 Bass Choke Replacement
Yeah, I know, Mouser and Digikey don't have "big iron" components. For some reason Philco was messing with the...Radiodial — 04:25 PM
37-690 Bass Choke Replacement
Yes, I just had to deal with that while repairing the 37-604 Philco. Exactly that value choke was gone. And the current ...morzh — 03:52 PM
37-690 Bass Choke Replacement
Ah, now where to find one. I've into this before on smaller sets, I now recall. Hammond makes one that is only rated...Radiodial — 03:27 PM

[-]
Who's Online
There are currently 3608 online users. [Complete List]
» 2 Member(s) | 3606 Guest(s)
AvatarAvatar

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