On 8/1/2020 7:06 PM, Sentrytv via vcf-midatlantic wrote: A number of years back, I sourced the specific jack for the KB port. If you can't find it, I can see if I can dig up the link/name/sku/etc. JIm -- RETRO Innovations, Contemporary Gear for Classic Systems www.go4retro.com store.go4retro.com