The Fisher 700-T Receiver
Posts: 1,114
Threads: 14
Joined: Feb 2013
City: Irvington, NY
What are the problems with the 440-T and 220-T MPX boards?
There is not a whole lot to go wrong with these circuits, so it should be easier to repair them than to design and build a replacement with an IC PLL demodulator. Then there is also the issue of maintaining originality....
Glad the output transistors finally showed up. Now you can get back to the power amp repair while waiting for the remaining parts.
Messages In This Thread
RE: The Fisher 700-T Receiver - by Mondial - 04-07-2014, 12:04 PM
Users browsing this thread: 1 Guest(s)
|
Recent Posts
|
The list of my radio & TV collection!
|
A little bit of positivity in our feed...
My new video...
Test - the Philco 16B vs Philco 37-116 de Luxe / Test - the ...RadioSvit — 12:14 PM |
Refinishing Ideas
|
Thanks. I will look into.
Billpoulsbobill — 11:23 AM |
My Philco 37-116 Restore
|
Why do the flood lights have 2 wires running to the shell of each light when the inner conductor only has one to each?
...dconant — 10:54 AM |
Philco 46-480 Electronic Restoration
|
OOPS!!
if there is a "flag" running up the side of the tube that touches the shield, then yes, a shield belon...MrFixr55 — 10:03 AM |
Philco 46-480 Electronic Restoration
|
Thanks for pointing out that shield! I will try to find out where else it may belong. I simply installed it back where i...jrblasde — 10:02 AM |
Philco 46-480 Electronic Restoration
|
Very nice job. A real contrast between how easy the main chassis is to work on, vs how tightly the RF chassis is packed...MrFixr55 — 09:31 AM |
Philco 46-480 Electronic Restoration
|
After sleeping on it, I believe the issue is that I may have forgotten to install a ground connection between the RF cha...jrblasde — 09:21 AM |
Refinishing Ideas
|
Hi Poulsbobl,
I think that you could get away with it. In the Philco Library, there is a parts listand specs for sp...MrFixr55 — 11:54 PM |
Philco 46-480 Electronic Restoration
|
The sleeving for the transformer arrived early, so I went ahead and finished reassembling. The chassis looks far better ...jrblasde — 10:15 PM |
Philco 610B oscillator wiring
|
I don't know what you are referring to when you say "tube cathode ground". Ground is a connection to the chass...RodB — 05:56 PM |
Who's Online
|
There are currently 802 online users. [Complete List] » 3 Member(s) | 799 Guest(s)
|
|
|

|