ENGLISH - 73
Note
f
Set it to
[OFF] when using the projector in the elevation of below
700 m (2 297').
Set it to
[
HIGH1
] when using the projector in the elevation
of above
700 m (2 297')
and below
1 400 m (4 593′)
.
Set it to
[
HIGH2
] when using the projector in the elevation of above
1 400 m (4 593′)
and below 2 700 m
(8 858′)
. Failure to do so may shorten the life of the internal parts and result in malfunctions.
f
Do not set the projector in the elevation of
2 700 m
(8 858′) or above, otherwise it may shorten the life of the internal parts and result in
malfunctions.
f
When it is set to [HIGH1] or [HIGH2], fan speed increases and the fan noise becomes louder.
[LAMP POWER]
Switch the luminance of the luminous lamp according to the operating environment of the projector or the
purpose.
1) Press
as
to select [LAMP POWER].
2) Press
qw
to switch the item.
f
The items will switch each time you press the button.
[NORMAL]
Select this item when high luminance is required. The light power is 100 % and the estimated runtime is
approximately 10 000 hours
*1
.
[ECO]
The luminance will decrease compared to [NORMAL], but select this item to suppress the reduction in
luminance against the runtime of the light source. The light power is 82 % and the estimated runtime is
approximately 20 000 hours
*1
.
[QUIET]
Select this item to prioritize the operation with low noise. The light power is 77 % and the estimated runtime is
approximately 10 000 hours
*1
.
*1 The foregoing time is a rough estimate when the projector is used without changing the settings of [LAMP POWER], and will vary depending
on individual differences and usage conditions.
[ECO MANAGEMENT]
This function optimizes the luminous lamp power according to the operating status and reduces power
consumption.
1) Press
as
to select [ECO MANAGEMENT].
2) Press the <ENTER> button.
f
The
[ECO MANAGEMENT]
screen is displayed.
3) Press
as
to select one item.
Setting [AUTO POWER SAVE] in Step 3)
Set whether or not to enable [SIGNAL DETECTION] and [AV MUTE DETECTION].
Note
f
[AUTO POWER SAVE] cannot be set when the [LAMP POWER] is set to [ECO] or [QUIET].
1) Press
qw
to switch the [AUTO POWER SAVE].
[ON]
Enables power-saving mode.
[OFF]
Disables power-saving mode.
f
Proceed to Step
2)
when [ON] is selected.
2) Press
as
to select one item.
[SIGNAL DETECTION]
Drops the luminous lamp power when no signal is input.
[AV MUTE DETECTION]
Drops the luminous lamp power in the AV mute mode.
3) Press
qw
to switch the item.
f
The items will switch each time you press the button.
[ON]
Enables above setting.
[OFF]
Disables above setting.
Note
f
Luminous lamp power cannot be reduced automatically in the following cases:
- When the luminous lamp lighting is just completed or the setting of [LAMP POWER] is just completed, etc..
f
When [AUTO POWER SAVE] is set to [OFF], settings of [SIGNAL DETECTION] and [AV MUTE DETECTION] are unavailable.
f
When [LAMP POWER] is set to [ECO] or [QUIET], settings of [SIGNAL DETECTION] and [AV MUTE DETECTION] are unavailable.
Chapter 4 Settings - [PROJECTOR SETUP] menu
Содержание PT-TX440
Страница 34: ...34 ENGLISH Chapter 3 Basic Operations This chapter describes basic operations to start with...
Страница 88: ...88 ENGLISH Chapter 5 Operation of Function This chapter describes the operation methods of some functions...
Страница 122: ...122 ENGLISH Chapter 7 Appendix This chapter describes specifications and after sales service for the projector...
