Fatal flaw or am I just missing missing something?

Archived from groups: alt.video.laserdisc (More info?)

While I was searching for an additional laserdisc player, a consistant flaw
in all the players I seen were that features likebrowse by frame, change
audio tracks, change the browsing speed, etc, could only be done from the
long lost remote controll. With this in mind, I would like know what models
of laserdisc players can be completely controlled without the remote control
and/or if there is any hidden features to my Pioneer CLD-S303 player that
would allow it to be totally controlled without the remote.