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Ron's Philco 37-640 Restoration
#67

Finally!

[Image: http://www.philcoradio.com/images/phorum/37640_082.jpg]

Last night before bedtime, I went back to the bench just long enough to see if the chassis was receiving on all three bands. It was - but boy, was that band switch ever dirty! And I hit the wafer sections with DeoxIT while I had the RF unit apart. Strange.

So...

Today, I sprayed the switch wafers again - this time, with contact cleaner - then I had to go out for awhile.

By the time I returned this evening, I felt the contact cleaner had had plenty of time to evaporate, so I tried it again and it was just fine. Icon_thumbup

I reinstalled the volume control shaft, gave the chassis a complete alignment, and now it has been moved into its new home - the 38-624T cabinet I refinished a couple months ago.

So...how well does a 37-640 chassis fit inside this cabinet?

[Image: http://www.philcoradio.com/images/phorum/37640_083.jpg]

Not too bad. The 5Y4GA has a fair amount of space between it and the top of the cabinet. I won't ever be playing this radio for hours on end anyway, so it should be fine.

I did have some trouble with clamping the shadowmeter in place. The clips and the frame behind the dial scale were interfering with one another. But I finally managed to get the shadowmeter clipped into place.

Yes, the shadow is off center. I'll address that issue later.

So that is it for this 37-640 chassis restoration. I've fallen way behind on answering emails, and I also have a number of thank-you notes to send out. My apologies. I just really wanted to get this finished. I'll spend the next 2-3 days catching up on things...so if you've sent me an email or if I owe you a thank-you note, be assured I am not ignoring you.

Now stay tuned for the next project - installing new power supply electrolytic capacitors (and new silicon rectifier diodes) in a Sherwood S-7900A receiver.

--
Ron Ramirez
Ferdinand IN


Messages In This Thread
Ron's Philco 37-640 Restoration - by Ron Ramirez - 11-27-2016, 02:21 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 11-27-2016, 03:24 PM
RE: Ron's Philco 37-640 Restoration - by sam - 11-27-2016, 06:56 PM
RE: Ron's Philco 37-640 Restoration - by sam - 11-27-2016, 07:12 PM
RE: Ron's Philco 37-640 Restoration - by Arran - 11-29-2016, 05:59 AM
RE: Ron's Philco 37-640 Restoration - by Arran - 12-02-2016, 12:33 AM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-04-2016, 10:12 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-04-2016, 10:35 PM
RE: Ron's Philco 37-640 Restoration - by GarySP - 12-12-2016, 10:55 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-12-2016, 11:51 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-13-2016, 11:18 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-14-2016, 08:57 AM
RE: Ron's Philco 37-640 Restoration - by TV MAN - 12-15-2016, 02:08 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-17-2016, 12:07 AM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-17-2016, 12:26 AM
RE: Ron's Philco 37-640 Restoration - by Chris h - 12-17-2016, 10:47 AM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-17-2016, 11:56 AM
RE: Ron's Philco 37-640 Restoration - by TV MAN - 12-17-2016, 01:36 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-17-2016, 02:29 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-17-2016, 02:30 PM
RE: Ron's Philco 37-640 Restoration - by morzh - 12-17-2016, 07:45 PM
RE: Ron's Philco 37-640 Restoration - by Ron Ramirez - 12-18-2016, 09:42 PM
RE: Ron's Philco 37-640 Restoration - by KCMike - 12-18-2016, 10:25 PM
RE: Ron's Philco 37-640 Restoration - by TV MAN - 12-20-2016, 11:23 AM
RE: Ron's Philco 37-640 Restoration - by bmheise - 09-24-2019, 01:30 AM
RE: Ron's Philco 37-640 Restoration - by harley92 - 01-30-2020, 06:27 PM
RE: Ron's Philco 37-640 Restoration - by oldcoot - 12-10-2021, 10:31 PM



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