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

Big, Bad*s*, and ugly 660L
#19

Powered it up late last night and found that off/on switch isn't working, was kinda stiff before so will have to give it a good cleaning. Hot wired it and got power. Power supply is working fine but radio has some issues. Volume is low and no reception just background noise. Fed a 460kc signal down the IF and seem to be working. The LO I'm not so sure as I'm getting several oscillation and it doesn't seem to be mixing. Did use the generator for the LO and was able to tune in some stations but where nowhere near where they should be on the dial.
Going to focus in on the audio/det stages to see what is causing the low audio and the osc/mixer. Maybe an out of alignment issues but most of the time I'm not that lucky!

Terry


Messages In This Thread
Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-18-2016, 07:09 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-18-2016, 08:27 PM
RE: Big, Bad*s*, and ugly 660L - by OldRestorer - 06-18-2016, 08:33 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-18-2016, 08:45 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 12-01-2016, 09:07 PM
RE: Big, Bad*s*, and ugly 660L - by OldRestorer - 06-19-2016, 12:49 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-19-2016, 03:52 PM
RE: Big, Bad*s*, and ugly 660L - by KCMike - 06-19-2016, 04:11 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-19-2016, 04:54 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-20-2016, 08:50 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-20-2016, 11:47 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-21-2016, 06:30 AM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-21-2016, 03:45 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-22-2016, 02:44 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-22-2016, 06:56 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-24-2016, 01:25 PM
RE: Big, Bad*s*, and ugly 660L - by KCMike - 06-24-2016, 02:54 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-24-2016, 03:44 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-25-2016, 09:50 AM
RE: Big, Bad*s*, and ugly 660L - by KCMike - 06-25-2016, 10:36 AM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-25-2016, 01:34 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-25-2016, 07:41 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-26-2016, 08:33 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 06-30-2016, 02:01 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 07-03-2016, 10:00 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 07-07-2016, 05:20 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 07-07-2016, 11:31 PM
RE: Big, Bad*s*, and ugly 660L - by Arran - 07-08-2016, 03:47 AM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 07-08-2016, 08:35 AM
RE: Big, Bad*s*, and ugly 660L - by KCMike - 07-08-2016, 04:05 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 07-11-2016, 11:28 AM
RE: Big, Bad*s*, and ugly 660L - by morzh - 07-11-2016, 11:43 AM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 07-11-2016, 12:10 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 07-20-2016, 06:07 PM
RE: Big, Bad*s*, and ugly 660L - by OldRestorer - 07-20-2016, 08:26 PM
RE: Big, Bad*s*, and ugly 660L - by sam - 07-20-2016, 09:40 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 07-20-2016, 10:04 PM
RE: Big, Bad*s*, and ugly 660L - by sam - 07-20-2016, 10:52 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-27-2016, 05:16 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-27-2016, 07:39 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-28-2016, 07:22 PM
RE: Big, Bad*s*, and ugly 660L - by morzh - 11-28-2016, 09:24 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-28-2016, 09:56 PM
RE: Big, Bad*s*, and ugly 660L - by sam - 11-29-2016, 02:28 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-29-2016, 04:12 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-29-2016, 09:17 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-30-2016, 11:24 AM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-30-2016, 12:46 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 11-30-2016, 03:41 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 12-01-2016, 06:48 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 12-01-2016, 10:10 PM
RE: Big, Bad*s*, and ugly 660L - by Ron Ramirez - 12-02-2016, 11:02 PM
RE: Big, Bad*s*, and ugly 660L - by klondike98 - 12-02-2016, 11:30 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 12-03-2016, 03:32 PM
RE: Big, Bad*s*, and ugly 660L - by KCMike - 12-03-2016, 03:53 PM
RE: Big, Bad*s*, and ugly 660L - by Ron Ramirez - 12-03-2016, 04:51 PM
RE: Big, Bad*s*, and ugly 660L - by Radioroslyn - 12-03-2016, 05:00 PM
RE: Big, Bad*s*, and ugly 660L - by Ron Ramirez - 12-03-2016, 09:26 PM



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
My Philco 37-116 Restore
Are you measuring relative to the centertap or the GND?morzh — 11:57 PM
Philco 610B oscillator wiring
Still not clear on the wiring interface between the 6A7 and oscillator. After refering to the available schematics and s...Tubester — 07:18 PM
Refinishing Ideas
My 37-116 code 121 is the best sounding radio i have...a daily driver. Since we are talking about "changes". ...poulsbobill — 07:18 PM
My Philco 37-116 Restore
Hello, I finally got brave enough to take the cans off the Expander Unit. Got the grid cap wires replaced and back toget...dconant — 06:50 PM
Zenith H725
I got into the first AM IF can today, and found its mica was cracked. Amazing that it was still working. This one makes ...EdHolland — 06:10 PM
Philco model #20
AHH HA , I got it and can’t thank you fellows enough , when I changed the capacitors I took the advice and did not unsol...onlyrick — 02:24 PM
Zenith H725
Hello Ed, yes, I like letting projects run for few days to make sure they don't start acting up . Sincerely Richardradiorich — 01:03 PM
Philco 46-480 Electronic Restoration
I am almost finished with this restoration. All which remains is the power transformer. I cleaned it up some time ago, b...jrblasde — 12:41 PM
Philco model #20
I seem to recall in some TRF sets there being a Local/Distance toggle switch that removes the B+ from the first 24 rf tu...RodB — 09:46 AM
Refinishing Ideas
Hi Doppelganger, After rereading your thread, did you mount the Zenith speakers in the two bottom left and right pos...MrFixr55 — 09:39 AM

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

>