I'm looking at this image:
http://www.hifi-remote.com/ofa/big-pic.shtml?15-1934
The device buttons are (from left to right)
Top: TV, VCR, CBL
Bottom: CD, SAT, AUX "Plug & Power"
The four buttons on the left are: (on remote) on button:
(program) menu
(clear) select
(rear) center
( ) ????
the 5 bottom right buttons are:
(all off) mute
(sleep) A
( ) B
( ) pause
( ) setup
the bottom left button is "escape"
there is also "bright" and "dark" below VOL+ and VOL-
plus "on" and "off" below CH+ and CH-
these, along with "all off" are "plug & power" (ie, X10) functions.