Panasonic PT-LB78U manual Lamp Power, Lamp Runtime, Power OFF Timer, Direct Power on, Auto Setup

OPTION menu

LAMP POWER

You can adjust the power of the lamp to save electricity, prolong the lamp life and reduce the noise.

STANDARD When higher luminance is required ECO-MODEWhen lower luminance is sufficient

NOTE:

•When no input signal is detected, the function is disabled.

•The ECO-MODEsetting is recommended when higher luminance is not required such as in a small room.

LAMP RUNTIME

You can check how long the lamp has been used.

NOTE:

•LAMP RUNTIME is a relevant matter for lamp replacement timing. See “Replacing the Lamp unit” on page 41.

•When the lamp unit is replaced with the new unit, the setting need to be reset to “0”.

POWER OFF TIMER

You can set the off timer to switch off the power of the projector after a certain period of time automatically when no signal is detected. Press I H to select the required period from 15 to 60 minutes at intervals of 5 minutes.

DIRECT POWER ON

You can switch the projector start up status for when the electric power is supplied. Press I H to select the required option.

OFF	Starts in the same mode as last use.
ON	Skips the standby mode and starts
	the projection.

NOTE:

•If the projector is started from the projecting mode, the POWER button pressing procedure is skippable.

AUTO SETUP

You can turn off the automatic AUTO SETUP adjustment system.

AUTO	When the projector detect a
	COMPUTER signal, automatically
	set the setting of POSITION, DOT
	CLOCK and CLOCK PHASE in
	POSITION menu.
BUTTON	Only when the AUTO SETUP button
	is pressed, automatically set the
	POSITION, DOT CLOCK and
	CLOCK PHASE in POSITION menu
	for COMPUTER signals. See
	“Remote control” on page 14.

NOTE:

• AUTO setting is recommended.

SIGNAL SEARCH

You can turn off the auto signal detecting system.

ON	Detect the input signal from the
	terminals and project the image.
OFF	Deactive

NOTE:

•SIGNAL SEARCH is not available when any input signal is projected.

INSTALLATION

When installing the projector, select the projection method according to the projector position. Press I H to cycle through the options. See “Projection method” on page 16.

FRONT/DESK	Setting on a desk/floor and
	projecting from front
FRONT/CEILING	Mounting in the ceiling and
	projecting from front
REAR/DESK	Setting on a desk/floor and
	projecting from rear
REAR/CEILING	Mounting in the ceiling and
	projecting from rear

Settings

CONTROL PANEL

You can turn off the function of the control panel buttons on the projector body. Press I H to select the required option.

VALID	Validate the control panel buttons
INVALID	Invalidate the control panel buttons
	The confirmation screen will be
	displayed.

ALTITUDE

If you use the projector at high elevation, the ALTITUDE setting need to be HIGH to set the fan speed high. Press I H to select the required option.

LOW	The fan speed is low.
HIGH	The fan speed is high.

NOTE:

•At 1 400 -2 700 m (4 593 - 8 858 ft) sea level, the setting must be HIGH.

•The loudness of fan noise depends on the ALTITUDE setting.

ENGLISH - 35