Tag Archives: vacuum tube

Craigslist and eBay Antique Radios – Be Careful!

Posted on March 19, 2014 by jwk

It’s not uncommon to run across antique or vintage radios on Craigslist, eBay and other sales site which are advertised as “working”, “repaired” or “restored”. Many times these are in fact professionally reconditioned items – just like you read about … Continue reading →

Posted in Commentary, Electronics, Photos, Radios and Tubes, Vintage | Tagged , , , , , , , , , , | 3 Comments

1945 Westinghouse Little Jewel “Refrigerator” H-126 Radio Repair

Posted on February 18, 2014 by jwk

A local client brought me a radio which was in the family for many years, a cute little “fridge radio” made by Westinghouse from 1945-1947. The same year Westinghouse released this new model of home refrigerator, they also released this Little … Continue reading →

Posted in Projects, Radios and Tubes, Vintage | Tagged , , , , , , , , , , , , , , , , | 7 Comments

1962 Zenith MK2670 Classic Tube Hi-Fi Console Stereo Repaired

Posted on February 15, 2014 by jwk

A version of this article appears in the October 2014 issue of Nuts and Volts magazine. I recently got to work on something a little bit different – a tube hi-fi stereo console! This particular one, a 1962 Zenith MK2670, was a very high-end … Continue reading →

Posted in Audio, Projects, Radios and Tubes, Stereo, Vintage | Tagged , , , , , , , , , , , , | 26 Comments

1948 Motorola 99-FM21 Console Radio Back to Life

Posted on December 23, 2013 by jwk

I recently had the chance to work on this beautiful Motorola 99-FM21 from 1948, currently owned by the granddaughter of its original owner. It’s been in the family since its purchase new in 1948 and was lovingly cared for the … Continue reading →

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1936 GE Model A-52 Antique Radio Repaired!

Posted on November 22, 2013 by jwk

A change of pace from the Bose equalizers and hi-fi I’ve been working on a lot of lately, I had the pleasure of working on a 1936 GE Model A-52 antique radio. This is a nicely designed and straightforward table … Continue reading →

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1954 Philips 778-2 Canadian Antique Radio Repair

Posted on October 24, 2013 by jwk

I was lucky enough to get to work on a beautiful 1954 Philips 778-2 radio console. It had been moved around and played for a while but eventually ended up giving only buzzing instead of audio output. I’m surprised it … Continue reading →

Posted in Electronics, Projects, Radios and Tubes, Vintage | Tagged , , , , , , , , , , , , , , | 15 Comments

1931 Westinghouse Columaire WR-8 Grandfather Clock Radio

Posted on July 15, 2013 by jwk

I’ve had the privilege of working on this 1931 Westinghouse grandfather clock radio, the Columaire WR-8. These are a very beautiful and desirable early piece of radio engineering and featured a New Haven Westinghouse electric clock in the front and … Continue reading →

Posted in Radios and Tubes, Vintage | Tagged , , , , , , , , , , , , , | 11 Comments

Overloaded 1931 Transformer [Fried Electronics]

Posted on June 7, 2013 by jwk

I’m working on a 1930/31 Westinghouse WR-8 Columnaire clock-radio which had a bad transformer. The filter capacitors failed and shorted the high-voltage secondary, burning it open and causing a lot of heat and melting.   The replacement is a General … Continue reading →

Posted in DIY, Electronics, Projects, Radio, Vintage | Tagged , , , , , , , , | 3 Comments

A Most Convoluted 1934 Philco 66B Antique Radio Repair

Posted on May 31, 2013 by jwk

Recently, I took in a beautiful Philco 66B for repair. Manufactured in 1934, this chassis ended up in several different models – a couple of tombstones, a cathedral, and at least two console radios. They’re all 5-tube radios with the … Continue reading →

Posted in DIY, Projects, Radios and Tubes, Vintage | Tagged , , , , , , , , , , | 14 Comments

1934 Silvertone 1708A Repair and Restoration

Posted on April 23, 2013 by jwk

I recently had the pleasure of working on a 1934 Silvertone 1708A which was brought to me for repair locally. This was great – having a radio repaired can be a big decision, so I’m happy to show off my … Continue reading →

Posted in DIY, Projects, Radios and Tubes, Vintage | Tagged , , , , , , , , , , , , | 4 Comments