- Marantz Model 19 Scope - 1 Update
| John-Del <ohger1s@gmail.com>: Apr 27 09:53AM -0700 On Saturday, April 27, 2019 at 1:46:37 AM UTC-4, John Robertson wrote: > (604)872-5757 (Pinballs, Jukes, Video Games) > www.flippers.com > "Old pinballers never die, they just flip out." You triggered an old (dormant) memory. Back in the 1970s, certain GE portable TVs had a recall campaign because of excessive X-Ray emissions. GE opted to replace the glass HV rectifier with a leaded rubber jacket tube instead of building a new HV cage to retrofit the chassis. Swapping the lead coated rectifier tube took 3 minutes, and 2:50 of that was pulling off the plastic rear cover and reinstalling. I'm pretty sure I still have one of those leaded rectifier tubes somewhere. |
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