Sherwood S-7900A

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

Linear Mode

Sherwood S-7900A

Ron Ramirez
Silent Key

Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana

#31

05-23-2018, 09:08 AM

Ugh...no sense of humor...

People had the same (flawed) philosophy about electrolytics in vintage radios 10-20 years ago. (Some still do.) Sure, go ahead, reform a 50, 60, 70 year old (or older) electrolytic. Get back with me when it fails...because it will.

Since this thread has started on a downhill slide, it is locked. That's all.

--
Ron Ramirez
Ferdinand IN

Find

« Next Oldest | Next Newest »

Thread Closed

Messages In This Thread

Sherwood S-7900A - by Ron Ramirez - 06-25-2016, 08:17 PM

RE: Sherwood S-7900A - by Ron Ramirez - 06-25-2016, 08:21 PM

RE: Sherwood S-7900A - by Ron Ramirez - 06-25-2016, 08:23 PM

RE: Sherwood S-7900A - by Ron Ramirez - 06-25-2016, 08:26 PM

RE: Sherwood S-7900A - by Ron Ramirez - 06-25-2016, 08:29 PM

RE: Sherwood S-7900A - by Arran - 06-26-2016, 04:00 AM

RE: Sherwood S-7900A - by Ron Ramirez - 06-25-2016, 08:35 PM

RE: Sherwood S-7900A - by morzh - 06-26-2016, 11:46 AM

RE: Sherwood S-7900A - by Ron Ramirez - 06-26-2016, 05:29 PM

RE: Sherwood S-7900A - by KCMike - 06-26-2016, 06:20 PM

RE: Sherwood S-7900A - by Eliot Ness - 06-26-2016, 06:52 PM

RE: Sherwood S-7900A - by Ron Ramirez - 06-26-2016, 07:38 PM

RE: Sherwood S-7900A - by Ed Locker - 06-27-2016, 09:35 AM

RE: Sherwood S-7900A - by Ron Ramirez - 06-27-2016, 04:27 PM

RE: Sherwood S-7900A - by Arran - 06-28-2016, 04:15 AM

RE: Sherwood S-7900A - by Ron Ramirez - 06-28-2016, 07:55 PM

RE: Sherwood S-7900A - by Arran - 06-29-2016, 04:15 AM

RE: Sherwood S-7900A - by Ron Ramirez - 12-22-2016, 10:58 PM

RE: Sherwood S-7900A - by morzh - 12-22-2016, 11:31 PM

RE: Sherwood S-7900A - by Ron Ramirez - 12-23-2016, 12:09 AM

RE: Sherwood S-7900A - by morzh - 12-23-2016, 12:15 AM

RE: Sherwood S-7900A - by Ron Ramirez - 12-23-2016, 09:38 AM

RE: Sherwood S-7900A - by morzh - 12-23-2016, 10:12 AM

RE: Sherwood S-7900A - by Ron Ramirez - 12-23-2016, 04:25 PM

RE: Sherwood S-7900A - by rocketeer - 12-23-2016, 08:55 PM

RE: Sherwood S-7900A - by KCMike - 12-23-2016, 09:48 PM

RE: Sherwood S-7900A - by Ron Ramirez - 05-22-2018, 10:18 PM

RE: Sherwood S-7900A - by morzh - 05-22-2018, 11:06 PM

RE: Sherwood S-7900A - by Ron Ramirez - 05-23-2018, 06:06 AM

RE: Sherwood S-7900A - by morzh - 05-23-2018, 07:39 AM

RE: Sherwood S-7900A - by Ron Ramirez - 05-23-2018, 09:08 AM

View a Printable Version

Users browsing this thread: 4 Guest(s)

Recent Posts
The list of my radio & TV collection!
Hello Peter, Thank you for posting that !! Sincerely Richardradiorich — 09:40 AM
Eico 232 VTVM Schematic
It's a microwave antenna. ?;-p?. I substituted 1N4002s off the 6.3 vac winding for the 1.5 volt battery. Uniprobe is the...RodB — 05:50 PM
Eico 232 VTVM Schematic
Try BAMA for a schematic. Looks like a replacement power source for the D battery has been installed. The tube may be...Chas — 04:51 PM
Eico 232 VTVM Schematic
Is that a battery holder?morzh — 04:43 PM
Eico 232 VTVM Schematic
A friend gave me this Eico 232 VTVM and I'm having trouble locating the schematic for it. This one seems to be a later v...RodB — 04:17 PM
Var resistor id
Considering what it is in series with, I doubt there should be any power requirements. Of course, we should know wher...morzh — 03:23 PM
Var resistor id
Trim pot, about 1/2 watt part of focus divider. As stated 2k ohms. This appears to be a rusty chassis, resolder all ...Chas — 03:19 PM
Var resistor id
Its a Sylvania 400 oscilloscope. here is a clip of r-100. Would be nice to know the current required. Not listed in part...Martinj — 02:10 PM
The list of my radio & TV collection!
Thanks Richard. I hope you enjoy it. Here I have created an English section on the history of radio with videos in Engl...RadioSvit — 10:23 AM
The list of my radio & TV collection!
Hello RadioSvit, first all happy new year ! I will watch your new videos this week. Sincerely Richardradiorich — 09:19 AM

Who's Online
There are currently no members online.

Login
Username:
Password:	Lost Password?
	Remember me