Panasonic PT-L720U User Manual
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Use the F and G buttons on the
projector or remote control unit to
select an item, then press the I or
H buttons to change the setting.
projector or remote control unit to
select an item, then press the I or
H buttons to change the setting.
OSD
ON
The current input name is displayed
in the top-right corner of the screen
when the input signal is changed.
The current input name is displayed
in the top-right corner of the screen
when the input signal is changed.
OFF
Use this setting when you do not
want the current input name to be
displayed.
Use this setting when you do not
want the current input name to be
displayed.
AUTO KEYSTN
This should normally be set to ON.
ON
During automatic setup, the angle of
tilt of the projector is detected and
keystone distortion is corrected
automatically.
During automatic setup, the angle of
tilt of the projector is detected and
keystone distortion is corrected
automatically.
OFF
Use this setting when you do not
want automatic keystone correction
Use this setting when you do not
want automatic keystone correction
to be carried out during automatic
setup, such as when the screen
itself is at an angle.
setup, such as when the screen
itself is at an angle.
AUTO RGB IN
This should normally be set to ON.
ON
During automatic setup, the
projector selects whichever one of
the RGB1 IN or RGB2 IN
connectors has a signal being input,
and uses that signal for projection.
(If a picture is being projected, the
signal source is not automatically
changed.)
During automatic setup, the
projector selects whichever one of
the RGB1 IN or RGB2 IN
connectors has a signal being input,
and uses that signal for projection.
(If a picture is being projected, the
signal source is not automatically
changed.)
OFF
Use this setting when you do not
want the signal source to be
changed automatically during
automatic setup.
Use this setting when you do not
want the signal source to be
changed automatically during
automatic setup.
RGB2 SELECT
This setting is used to select the
function of the RGB2 IN/RGB1 OUT
connector.
function of the RGB2 IN/RGB1 OUT
connector.
RGB/Y·PB·PR
This setting is valid when HDTV,
525p (480p) and some VGA480
signals are being input. Select the
setting in accordance with the input
signal.
525p (480p) and some VGA480
signals are being input. Select the
setting in accordance with the input
signal.
Option settings
O P T I O N 1
O S D O N
A U T O K E Y S T N O N
A U T O R G B I N O N
R G B 2 S E L E C T I N P U T
R G B / Y • P B • P R Y • P B • P R
S X G A M O D E S X G A
S E L E C T A D J E S C
R G B 2 S E L E C T I N P U T
[
O U T P U T
O P T I O N 2
B A C K C O L O R B L U E
F R O N T / R E A R F R O N T
D E S K / C E I L I N G D E S K
F A N C O N T R O L S T A N D A R D
L A M P P O W E R H I G H
L A M P R U N T I M E 1 0 H
F U N C 1 I N D E X
C O N T R O L K E Y O N
S E L E C T A D J E S C
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SXGA MODE
This setting is only for an SXGA
signal.
signal.
SXGA
Select this item normally.
Select this item normally.
SXGA+
When the projected image is
contracted vertically, select this
item.
When the projected image is
contracted vertically, select this
item.
BACK COLOR
This sets the color which is
projected onto the screen when no
signal is being input to the projector.
projected onto the screen when no
signal is being input to the projector.
FRONT/REAR
This setting should be changed in
accordance with the projector
setting-up method.
Set to “FRONT” when using a
normal reflective screen with the
projector positioned in front of the
screen, and set to “REAR” when
using a translucent screen with the
projector positioned behind the
screen.
accordance with the projector
setting-up method.
Set to “FRONT” when using a
normal reflective screen with the
projector positioned in front of the
screen, and set to “REAR” when
using a translucent screen with the
projector positioned behind the
screen.
DESK/CEILING
This setting should be changed in
accordance with the projector
setting-up method.
Set to “DESK” when setting up the
projector on a desk or similar, and
set to “CEILING” when suspending
accordance with the projector
setting-up method.
Set to “DESK” when setting up the
projector on a desk or similar, and
set to “CEILING” when suspending
the projector from the ceiling using
the ceiling bracket which is sold
separately.
the ceiling bracket which is sold
separately.
FAN CONTROL
If using of this projector at high
elevations (above 1400 m), set FAN
CONTROL to “HIGH”.
elevations (above 1400 m), set FAN
CONTROL to “HIGH”.
LAMP POWER
This setting changes the lamp
brightness. When set to “LOW”, the
luminance of the lamp is reduced, but
the projector uses less power, and
the operating noise is also reduced.
This can help to extend the lamp’s
operating life. If using the projector in
small rooms where high luminance is
not required, it is recommended that
you set the LAMP POWER to “LOW”.
brightness. When set to “LOW”, the
luminance of the lamp is reduced, but
the projector uses less power, and
the operating noise is also reduced.
This can help to extend the lamp’s
operating life. If using the projector in
small rooms where high luminance is
not required, it is recommended that
you set the LAMP POWER to “LOW”.
LAMP RUNTIME
This setting displays the usage time
for the lamp unit which is currently
being used.
for the lamp unit which is currently
being used.
NOTE:
B The lamp’s operating life varies
B The lamp’s operating life varies
depending on the usage conditions
(such as the LAMP POWER
setting and the number of times
the power is turned on and off).
(such as the LAMP POWER
setting and the number of times
the power is turned on and off).
R G B / Y • P B • P R R G B
[
Y • P B • P R
B A C K C O L O R B L U E
[
B L A C K
F R O N T / R E A R F R O N T
[
R E A R
D E S K / C E I L I N G D E S K
[
C E I L I N G
L A M P P O W E R H I G H
[
L O W
S X G A M O D E S X G A
[
S X G A +
F A N C O N T R O L S T A N D A R D
[
H I G H