What board do you need? There isn't a "CAT" board. The connection is on the digital unit. If it's not working it's usually the I/O IC. Clif Holland KA5IPF www.avvid.com On 8/27/2020 1:21 PM, Tom Osborne Sr. wrote: > Hi >> I am in need of the CAT board from a Kenwood TS-450SAT. I'd like to > purchase one that you know is working right. Thanks and 73 > Tom W7WHY > ______________________________________________________________ > Kenwood mailing list > Home: http://mailman.qth.net/mailman/listinfo/kenwood > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Kenwood at mailman.qth.net >> This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html