Lexus 2004 GX470 Owner's Manual page 350

(c) Turning on the disc menu (video CD only)
"
1 Controller button 2 Screen switch
Push the "RETURN" button on the controller or the
"Return" switch on the screen to turn on the menu screen
for the disc.
For the operation of the menu screen, see the manual for the
video CD.
(d) Changing menu page or track (video CD only)
Push the "D. Menu Next" or "D. Menu Prev." switch while
the disc menu is displayed. The next or previous page will
appear on the screen.
Push the "D. Menu Next" or "D. Menu Prev." switch while
the player is playing video. The next or previous track will
be searched and played.
Finish
AUDIO
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