#5, the Nashville Now show was done in November 1988
https://www.youtube.com/watch?v=6TCSV-Tp-mA
I'm pretty sure Farm Aid 1990 was televised.
https://www.youtube.com/watch?v=pe_nZ2LpgdE
The following is not in order and contains random capitalizations:
Merv Griffin Show on AUGUST 3, 1982 "Playin' in the Deep End"
HELEN REDDY SHOW, 7-12-1973, season 1, episode #3
Gladys Knight and the Pips, Helen Reddy, Mac Davis, The Eagles
Helen Reddy hosted this variety hour, a summer replacement for The Flip Wilson Show
Solid Gold October 2, 1982
Randy Meisner ("Never Been in Love")
Fridays Season 2 Episode 20 (February 27, 1981): Guest host Billy Crystal, musical guest Randy Meisner and the Silverados
The Ironside episode was called "Price Tag: Death"; it originally aired November 7, 1968.
If you look at the cached version of the Randy Meisner Concert Chronology, there were many more tv appearances with Rick Nelson. TV shows I've never heard of like the Joey Bishop Show. And don't forget the "Easy to Be Free" film of Rick and the Stone Canyon Band's 1969 tour, which was broadcast on television in 1973.
There's a lot out there that hasn't seen the digital light of day.
P.S. The "video" for Randy's song "Deep Inside My Heart" is actually from his December 1980 appearance on the Midnight Special tv show. Has it been taken off YouTube? Usually one can find it real easy, but there are only two very crappy, possibly virus-containing vids there now.