Aspect controls, Normal zoom full auto just – Yamaha PDM-1 User Manual
The plasma display will allow you to enjoy viewing the picture at its maximum size, including wide screen cinema format
The aspect mode changes each time the ASPECT button
NORMAL ZOOM FULL
(1) During RGB and PC input signal modes, the mode switches between
“NORMAL”, “ZOOM” and “FULL” only.
(2) For a 1,125i (1,080i), 750p (720p) signal input during “COMPONENT”
input signal mode, the mode is set to “FULL” mode, and switching
is not possible.
For a 525i (480i), 625i (575i), 525p (480p) and 625p (575p) signal
input during “COMPONENT” input signal mode, “AUTO” cannot be
(3) The aspect mode is memorized separately for each input terminal
(VIDEO (S VIDEO), COMPONENT, RGB and PC).