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

wandering volume 38-116
#1

Hi Fella's,
Just about done re-capping this 116 and I noticed that while playing it seems like the volume may drift up and down slightly while playing.
The tone seems to change slightly when it does this,kind of like it does when you have to do a fine adjustment on the tuning to get best signal.
Maybe antenna?
I have about a 100 ft wire strung up in my basement that I use for an antenna right now.It also seems to work better with a ground wire attached.
Is this model kind of sensitive to what type of antenna to use?
Or should I be looking at something else?
Thanks guy's
murf
#2

(04-11-2012, 06:58 AM)murf Wrote:  Hi Fella's,
Just about done re-capping this 116 and I noticed that while playing it seems like the volume may drift up and down slightly while playing.
The tone seems to change slightly when it does this,kind of like it does when you have to do a fine adjustment on the tuning to get best signal.
Maybe antenna?
I have about a 100 ft wire strung up in my basement that I use for an antenna right now.It also seems to work better with a ground wire attached.
Is this model kind of sensitive to what type of antenna to use?
Or should I be looking at something else?
Thanks guy's
murf

Antennas otherwise known as ariels should be above ground level. A weak signal can fade in and out although more pronounced with short wave reception. You could also have a marginal tube in the front end so you might want to do some swapping if you have spares.
#3

(04-11-2012, 11:03 AM)codefox1 Wrote:  
(04-11-2012, 06:58 AM)murf Wrote:  Hi Fella's,
Just about done re-capping this 116 and I noticed that while playing it seems like the volume may drift up and down slightly while playing.
The tone seems to change slightly when it does this,kind of like it does when you have to do a fine adjustment on the tuning to get best signal.
Maybe antenna?
I have about a 100 ft wire strung up in my basement that I use for an antenna right now.It also seems to work better with a ground wire attached.
Is this model kind of sensitive to what type of antenna to use?
Or should I be looking at something else?
Thanks guy's
murf

Antennas otherwise known as ariels should be above ground level. A weak signal can fade in and out although more pronounced with short wave reception. You could also have a marginal tube in the front end so you might want to do some swapping if you have spares.

Thats my guess too.
I strung the wire in the winter months when it was cold outside.
Have to move it to the attic now and see if that works any better.
What kind of antenna did philco originally recommend for this radio?
Thanks
murf




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
An attempt to remove the Field Coil from a G speaker
Mike; As I was saying it doesn't look like they used much of a bobbin for the field coil, not like a Magnavox one wou...Arran — 05:49 PM
Atwater-Kent 84, restoration.
This AK84 was bought, I think, last fall. For a whopping $100. It has been, according to the seller, restored. As I go ...morzh — 05:48 PM
Philco model 60
Plus I forgot that I have a spare complete Philco FC speaker, that would work perfectly, now that I don’t need it. Got i...Radios1340 — 05:36 PM
Philco model 60
Duh! I guess I can’t read an ohm meter today. I took the oscillator coil out and will take some readings tomorrow.Radios1340 — 05:30 PM
An attempt to remove the Field Coil from a G speaker
Well, I killed the coil. Tried to get to the end of that oxidated spot, but while holding the coil in hand, i let it sl...morzh — 05:27 PM
91H Code 126 Restore
It does not require taking apart. Find an opening, any gap that would lead inside, where the resistive element and the ...morzh — 04:59 PM
Philco 70 antenna lead
I agree. From the ones I've worked on its always been that green corrosion that causes the coils to open.Jim Dutridge — 04:34 PM
91H Code 126 Restore
Well I'm making good progress. All the bakelite blocks have been recapped.  I found that using a heat gun and skinny ...RealRider — 02:35 PM
Philco model 60
>>and found that the field coil is bad. Should be 1140 ohms, tests at 1.1k ohms. You have one stringent crit...morzh — 02:07 PM
Philco model 60
Yes I was there. I got some real bargains there. Plus a Zenith 7G605 clipper that I have been trying to find for a fair ...Radios1340 — 01:46 PM

[-]
Who's Online
There are currently no members online.

>