Philco 81 B Dial replacement
Posts: 670
Threads: 11
Joined: Sep 2014
City: Bellmawr, NJ
BIG Question,,,I have a Philco 81B,,,which has the Police Band...On thee Dial,,does it show the 2nd Band,like a Philco 620, or any other radio that has multi bands on it…Because , My doesn't have it,,,BUT I do have the switch for it,, just need a- alignment for it..---Thanks You all….
Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand
State, Province, Country: Indiana
--
Ron Ramirez
Ferdinand IN
Posts: 670
Threads: 11
Joined: Sep 2014
City: Bellmawr, NJ
Thank You,,Ron,,,,I don't have that on the scale,,,now know what to look for,,,Maybe I can find one New some were,,,will look for one,,, Cheers
Posts: 7,302
Threads: 269
Joined: Dec 2009
City: Roslyn Pa
I did notice that one of are suppliers replacement dials lists the 80 and 81 using the same dial. I too have an 81 with an 80 dial on it.
Terry
Posts: 670
Threads: 11
Joined: Sep 2014
City: Bellmawr, NJ
Well,,,,Mark Oppat says that he does NOT have thee dial with the S.W. numbers under the scale,---he has 27-5009 and B-7989 ,,and Radio Daze only has B-7989,,,soo,,,I must have B-7989 ---ALSO (my mistake on number before) ,,, So I presume that the one ,,,that I would need would be the B-7889,,,which I can not find,,,
Users browsing this thread:
|
Recent Posts
|
Another amp build - here I go again!
|
How many amps a man can have?
I say, as many as the space can hold.morzh — 10:01 AM |
Value of capacitor
|
>>>It currently has an .005 1000 volt electrolytic that is at least 40 years old. That needs to go.
There i...morzh — 10:00 AM |
One irritating little amp - VM 557
|
The VM amps were kinda weird, but as you say, they did work well until they didn't. I just got a bag full of new tube so...TV MAN — 08:56 AM |
Another amp build - here I go again!
|
I have a pair of Mk3 Dynas and they always sounded great with plenty of punch. 6550 is the same as a KT88 except usually...TV MAN — 08:45 AM |
philco predicta
|
As Mr. Fix says, this is a live chassis so without an isolation transformer, it can be dangerous to work on. There's goo...TV MAN — 08:33 AM |
Value of capacitor
|
If this helps you sort it out just remember 10,000 mmfd or pf = .01 mfd. So 5,000mmfd = .005 mfd.Radioroslyn — 04:23 PM |
Value of capacitor
|
OP here- the parts list calls for an .005 1000 volt mica. It currently has an .005 1000 volt electrolytic that is at lea...bridkarl — 02:09 PM |
Value of capacitor
|
Maybe it's one of those paper caps that is wrapped in a mica-lookiing case.RodB — 01:51 PM |
Value of capacitor
|
I also was wondering what the post about using polarized caps had to do with the subject?
The cap is 5nF, does not exis...morzh — 10:22 AM |
Value of capacitor
|
The OP stated that there is an electrolytic in the circuit in place of the coupling cap and wondered what effect it has....RodB — 09:53 AM |
Who's Online
|
There are currently no members online. |
|

|