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

What did I get myself into?
#46

Brian, connect a few feet of insulated wire, maybe 20 feet or so. Run it along the baseboard or drape it across the curtain rod and see what you get. The ground is not really necessary. You should be able to get your local stations. At night you may even pick up some pretty distant stations.  If you have access to your attic, You can run a wire from one end of the house to the other and drop the lead in down through a closet.

Steve

M R Radios   C M Tubes
#47

I like the attic idea.  Winter may be when I do that.  Its 94 degrees already and I'm in the mountains...Probably will still ground the unit though.  My CB radio transmits and receive farther and better with a ground plane.
#48

The line capacitors provide a ground path for the antenna circuit. You can try the radio with and without a ground, I don't think you will be able to tell any difference.

Steve

M R Radios   C M Tubes
#49

Noted.  I will definately do that.  Thanks
#50

The Caps have arrived. i notice directionals on some, like diodes?

[Image: https://farm2.staticflickr.com/1786/2929...675b_c.jpg]IMG_0964 by brianbbs67, on Flickr

[Image: https://farm1.staticflickr.com/923/29293...8716_c.jpg]IMG_0965 by brianbbs67, on Flickr
#51

The "directionals" are on your electrolytic condensers. These are polarity sensitive, and will not work if installed backwards, in fact they may heat up and explode! The arrow with the "-" sign points to the negative direction and should be connected to the negative side of the circuit. In a few instances, this may actually be a less positive place in the circuit, so study the schematic and the existing connections carefully.
#52

Thanks for the reply and advice.  It comes right on time as I plan on doing the swap tomorrow if time allows.




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
An attempt to remove the Field Coil from a G speaker
Mike; I've made a one or two spiders by using some card stock, and a razor blade, it took more then one try but they ...Arran — 05:48 PM
Philco 91 Restore Code ??
I wondered about that. Wish there was some place local to get this stuff.dconant — 04:20 PM
Philco 89 indicator light.
Bending the lamp bracket (moving the lamp, that is) can possibly change the shape of the pointer a bit, but not its loca...morzh — 04:01 PM
Philco 91 Restore Code ??
Because the usable power rating of it hen is (3,200/20,000)*25W= 4W. Maybe a tad more due to the mass, but not much. Yo...morzh — 03:59 PM
Philco 89 indicator light.
Thank you Dan, that was the trick. I kept trying to rebend the lamp bracket but that wasn't doing anything to help.Jim Dutridge — 02:18 PM
Philco 91 Restore Code ??
20K 25 watt. I thought it was a 20 watt at first.dconant — 01:37 PM
My Philco 37-116 Restore
Nah, too much and not that important.morzh — 01:33 PM
Philco 91 Restore Code ??
What's the full value of that resistor?morzh — 01:31 PM
Philco 91 Restore Code ??
Been running the radio for three hours now. The power transformer has settled out at 140 degrees. The filter choke is ab...dconant — 12:38 PM
My Philco 37-116 Restore
Parts-express.com has them for around 5 bucks and up. You can probably get them on Amazon too.RodB — 11:48 AM

[-]
Who's Online
There are currently 3965 online users. [Complete List]
» 3 Member(s) | 3962 Guest(s)
AvatarAvatarAvatar

>