Ask Proxima Impression 860 - Manual (Page 24)

USER GUIDE LCD PROJECTOR
23
The MEM column indicates whether the function setting is memorized for
the source apparatus for future use.
KEY FUNCTION KEY TYPE MEM
CONTR Contrast is the ratio between
light and dark colors. Low
contrast is recommended for
long-term viewing, while high
contrast is used to enhance
details. scale
(up/down arrows)
Yes
BRIGHT Brightness (whiteness) of the
image can be altered to suit
local lighting conditions.
Usually a bright, low contrast
image is preferred. scale
(up/down arrows)
Yes
TUNE Adjusts the stability of the
image. An unstable image
can be seen as sideways
instability or ‘swimming’.
Provided that the frequency
setting is also correct, the
‘swimming’ can be removed
by adjusting TUNE (See
section Image Adjustments
for illustration). scale
(up/down arrows)
Yes
ON/OFF Turns the projected image
ON/OFF. This will also
Power OFF the LCD
projector after a 5 min. delay. toggle -
RESET Defaults to the standard
settings for the active mode. single touch
activated -
SOURCE 1 Selects RGB input source 1
as active.
3 source keys
No
SOURCE 2 Selects RGB input source 2
as active. are mutually
exclusive No
SOURCE 3 Selects RGB input source 3
as active. No