Position of Keys and Plug-ins
Front and side panel
21FA1/21TA1
Signal receiver
VIDEO
Power switch
L/R audio
21F9D/21T9D/21T9D(D)/21T9D(S)/21T9D(B)
TV/AV switch
Volume down/up Channel down/up
Menu
21FA11/21FA11-AM
TV/AV switch
Volume down/up
Menu
HT-3728
VIDEO
L/R audio
TV/AV switch
Power
indicator
TV/AV switch
Signal receiver
Channel down/up
Power indicator
Volume down/up
Menu
Menu
Volume down/up
Channel down/up
Signal receiver
Power
indicator
VIDEO
L/R audio
Power switch
Power switch
Power
Channel down/up
indicator
Power switch
Signal receiver