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

Tone Control values, Model 14, 91
#1

I'm going though a Model 14LZX, twin speaker chassis and have noticed a certain amount of deformation and leakage around the tar potted condensers in the tone control, part # 06698.
I can't find any values to replace these condensers; does anyone know what they are??

Thanks in advance.
#2

Have you looked at the schematics here on Ron's site in the SCHEMATICS section?
#3

No I hadn't--Thanks Chuck!!
#4

I have the same question posted here.

I have a tone control part number 06698 that has fixed condensers in it but no values on the schematic.

Tried going to the "PhilcoRepairBench.com" (sorry don't know everyone's names yet) site and checked for "Tone control" values but didn't see the part number on the list of Tone controls.

I also checked the schematics section of that site, but didn't find anything there.....always possible I missed it by accident.

Anyway, does anyone have the condenser values inside this tone control part?
#5

You can find Ron's cleaned up schematics here:
http://www.philcoradio.com/tech/schema.htm
What model, code number are you actually working on?

ADMIN EDIT--*UPDATED LINK* https://philcoradio.com/library/index.ph...chematics/

Carl
Northern Panhandle, WV
#6

Thanks so much. Found the the values out there.

My radio is a Model 91 Type 126
#7

I know this thread is older, and none of the links work any more.
I have the same issue, I need to get information on the #06698 Tone Control. The schematic I have shows it having 2 capacitors in it, no values. It's also not in Ray Bintliffs Philco booklet.
Some versions of the Model 91 used a #04787, but that has 3 caps, and information is available.
Anyone have the information on #06698?

Thanks
John N3MUN
#8

Here’s the updated link to Ron’s annotated schematics, hope it helps
https://philcoradio.com/library/index.ph...chematics/
#9

Bob-
PERFECT!
Thanks much for the link and fast response.

Thanks
John N3MUN




Users browsing this thread:
[-]
Recent Posts
Zenith H725
Good ideas, thank you Arrange and Rich. I have the adhesive aluminum foil already and can try that immediately. More ...EdHolland — 10:18 AM
Graphics for majestic 1050 dial glass.
Murf; I found this thread on the ARF, the first photo has a pretty good view of the dial glass. Regards ArranArran — 01:12 AM
Zenith H725
hello Ed, how about that speacial tape used for ducting it's like foil or how about thin piece of aluminum roof flash...radiorich — 12:19 AM
Zenith H725
Ed; One material that I have seen, but never tried for this was material for making exhaust gaskets, it's similar to ...Arran — 11:42 PM
Zenith H725
I just remembered, I have some hi temp silicone rubber material which could do the trick. Or a piece of FR4 laminate. Th...EdHolland — 08:39 PM
Zenith H725
The PSU filter cap arrived today (thank you USPS!) so I will work on that later. Meanwhile, I have the dial, speaker...EdHolland — 06:42 PM
Philco 610B oscillator wiring
Thanks Terry. After checking my notes I think I recorded about -10v at the 6A7 G4/control grid. The screen grid (G3 &...Tubester — 05:59 PM
The list of my radio & TV collection!
Magical chords of forgotten melodies, old nostalgic music on an old radio... Saturday night blues on the Mid-Waves on an...RadioSvit — 12:20 PM
Philco 42-345 Restoration/Repair
Thank you MrFixr55 the issue with this radio is that the internal coil antenna is missing and there was a wire in its pl...osanders0311 — 11:34 AM
Philco 610B oscillator wiring
Regarding the oscillator circuit which is comprised of the 6A7's cathode, control grid, and screen grid. These elements ...Radioroslyn — 10:33 AM

[-]
Who's Online
There are currently 2507 online users. [Complete List]
» 1 Member(s) | 2506 Guest(s)
Avatar

>