The Fisher 700-T Receiver
Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand
State, Province, Country: Indiana
Here's a couple photos of two of the set's seven circuit boards that will be rebuilt.
The predriver:
[Image: http://www.philcoradio.com/images/phorum...e00008.jpg]
and the preamplifier:
[Image: http://www.philcoradio.com/images/phorum...e00009.jpg]
Notice there are several wires which are soldered to these boards. It is a challenge to remove and replace these boards due to all of the unsoldering and resoldering required. You have to make detailed drawings and/or take photos so you will remember which wire goes where...and you should only do one board at a time.
Photos of the rebuilt boards later.
--
Ron Ramirez
Ferdinand IN
Messages In This Thread
RE: The Fisher 700-T Receiver - by Ron Ramirez - 03-29-2014, 11:30 AM
Users browsing this thread: 1 Guest(s)
|
|
Recent Posts
|
|
HiFi (Chifi) tube amp build - but my own design.
|
| It's the other forum. I'm also in DIY, but mostly read there. Honestly, I kinda jumped into this without much thought to...TV MAN — 10:43 AM |
|
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 |
|
Who's Online
|
There are currently 1664 online users. [Complete List] » 1 Member(s) | 1663 Guest(s)
|
|
|
|

|