Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

The Fisher 440-T FM Receiver
#16

I don't have a photo of the top side of the chassis right now, but here is a clarified photo showing the control amplifier board (where the tone controls and balance control are mounted) and the preamplifier:

[Image: http://www.philcoradio.com/images/phorum...e00007.jpg]

The control amplifier appears to only have a few 1 uF electrolytics, but the preamplifier has several electrolytics of various sizes.

It looks like I can easily unsolder, replace and solder any electrolytics I need to replace on the control amplifier board without removing it from the chassis. The preamplifier is a different story - it would have to be removed to replace components, and it does not look like a fun job.

On top of the chassis reside the FM tuner, the IF board, and the multiplex board. Both IF and multiplex boards have electrolytics on them. Those boards also would have to be removed to service them.

I get it...I need to replace those electrolytics, also...right?

--
Ron Ramirez
Ferdinand IN


Messages In This Thread
The Fisher 440-T FM Receiver - by Ron Ramirez - 03-01-2014, 10:51 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-01-2014, 10:54 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-01-2014, 11:00 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-01-2014, 11:08 PM
RE: The Fisher 440-T FM Receiver - by skyscraper - 03-01-2014, 11:13 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-01-2014, 11:18 PM
RE: The Fisher 440-T FM Receiver - by skyscraper - 03-01-2014, 11:26 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-02-2014, 09:37 AM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-02-2014, 08:08 PM
RE: The Fisher 440-T FM Receiver - by BrendaAnnD - 03-02-2014, 10:22 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-02-2014, 10:26 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-02-2014, 10:34 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 10:10 AM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 11:08 AM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-03-2014, 11:20 AM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 12:54 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-03-2014, 01:17 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 01:28 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2014, 01:51 PM
RE: The Fisher 440-T FM Receiver - by BrendaAnnD - 03-03-2014, 02:46 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 04:25 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2014, 04:48 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 04:51 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-03-2014, 05:16 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 06:50 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 06:51 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-03-2014, 07:21 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2014, 09:53 PM
RE: The Fisher 440-T FM Receiver - by BrendaAnnD - 03-03-2014, 10:56 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-03-2014, 11:39 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-04-2014, 10:53 AM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-04-2014, 11:14 AM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-04-2014, 07:58 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-10-2014, 08:45 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-13-2014, 05:53 AM
RE: The Fisher 440-T FM Receiver - by BrendaAnnD - 03-13-2014, 10:09 AM
RE: The Fisher 440-T FM Receiver - by morzh - 03-13-2014, 10:21 AM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-13-2014, 04:40 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-13-2014, 06:05 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-13-2014, 07:01 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-13-2014, 08:05 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-13-2014, 08:08 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-13-2014, 08:10 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-13-2014, 08:36 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-13-2014, 08:37 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-13-2014, 08:43 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-13-2014, 08:50 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-13-2014, 08:55 PM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-13-2014, 09:07 PM
RE: The Fisher 440-T FM Receiver - by BrendaAnnD - 03-13-2014, 10:12 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-15-2014, 10:07 AM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-15-2014, 11:22 AM
RE: The Fisher 440-T FM Receiver - by Mondial - 03-15-2014, 11:34 AM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-15-2014, 12:16 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-15-2014, 06:35 PM
RE: The Fisher 440-T FM Receiver - by BrendaAnnD - 03-15-2014, 09:01 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-15-2014, 10:39 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-16-2014, 03:41 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 10-04-2014, 10:34 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 02-20-2015, 11:33 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 02-26-2015, 10:12 AM
RE: The Fisher 440-T FM Receiver - by morzh - 02-26-2015, 12:09 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 02-26-2015, 09:05 PM
RE: The Fisher 440-T FM Receiver - by morzh - 02-26-2015, 11:17 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2015, 12:46 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2015, 01:07 PM
RE: The Fisher 440-T FM Receiver - by PhilcoMike - 03-03-2015, 03:37 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2015, 03:42 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2015, 04:19 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2015, 04:43 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2015, 09:56 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2015, 10:39 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2015, 10:46 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2015, 10:52 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2015, 10:57 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-03-2015, 11:04 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-03-2015, 11:12 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-04-2015, 11:03 AM
RE: The Fisher 440-T FM Receiver - by PhilcoMike - 03-04-2015, 12:50 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-04-2015, 02:21 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-04-2015, 02:36 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-04-2015, 02:44 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-04-2015, 06:41 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-04-2015, 06:44 PM
RE: The Fisher 440-T FM Receiver - by PhilcoMike - 03-06-2015, 02:17 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-06-2015, 02:50 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-11-2015, 02:49 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-11-2015, 03:44 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-11-2015, 03:58 PM
RE: The Fisher 440-T FM Receiver - by morzh - 03-11-2015, 06:46 PM
RE: The Fisher 440-T FM Receiver - by codefox1 - 03-14-2015, 10:26 AM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-14-2015, 10:15 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-17-2015, 08:34 PM
RE: The Fisher 440-T FM Receiver - by PhilcoMike - 03-18-2015, 01:17 PM
RE: The Fisher 440-T FM Receiver - by Ron Ramirez - 03-18-2015, 01:53 PM



Users browsing this thread: 4 Guest(s)
[-]
Recent Posts
Philco 71 Code 125
Hello,  I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated.dconant — 07:57 AM
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same.  I find myself wanting to find some way to block out the...glyphmon — 12:03 AM
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM
54C Complete Teardown/Rebuild
Richard, The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM
Preliminary work on wife's Silvertone 2014
Did an alignment today which was interesting.  IF alignment went great, almost all was already spot-on.  Adjusting on th...glyphmon — 11:35 PM
54C Complete Teardown/Rebuild
The main problem with adding a Bluetooth input is that this set lacks a traditional power transformer to isolate it from...radiorich — 11:19 PM
54C Cabinet Refinish
I started stripping this cabinet before it got super chilly out because I knew I wasn't going to be able to work on ...glyphmon — 11:18 PM
54C Complete Teardown/Rebuild
While I'm waiting to wrap up the final steps on my wife's Silvertone 2014, I started disassembly on the next project.  O...glyphmon — 11:07 PM

[-]
Who's Online
There are currently 1896 online users. [Complete List]
» 2 Member(s) | 1894 Guest(s)
AvatarAvatar

>