Chapter 3
Basic Operations — Switching on/off the projector
68 - ENGLISH
Initial setting (operation setting)
Set the items for the operating method depending on the projector’s application and duration of usage.
After completed the initial setting, you can change the settings of each item from the [PROJECTOR SETUP]
menu
→
[OPERATION SETTING]. If you change the settings while using the projector, the duration until the
brightness decreases to half may shorten or the brightness may decrease.
This initial setting (operation setting) is prepared to complete the settings simply at once during the installation
when the operation of the projector is predetermined. This cannot set all the items regarding the operation setting.
When the detailed setting is required or setting change is required, ask the person responsible for this projector
(such as a person in charge of equipment or operation).
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2/8
ENTER
SET
CHANGE
MENU SELECT
Set the way to use the projector.
For details, please refer to the
operating instructions "When the
initial setting screen is displayed".
LIGHT OUTPUT
OPERATING MODE
NORMAL
INITIAL SETTING
Note
f
For the relationship between the brightness and the runtime, refer to “Relationship between brightness and runtime” (
x
page 69).
f
For details on each setting item, refer to the [PROJECTOR SETUP] menu
→
[OPERATION SETTING].
1) Press
as
to select [OPERATING MODE].
2) Press
qw
to switch the item.
f
The items will switch each time you press the button.
[NORMAL]
Set this item to prioritize the brightness. The estimated runtime is approximately 20 000 hours
*1
.
[ECO]
The brightness will decrease compared to [NORMAL], but set this item to prioritize the life of the light
source. The estimated runtime is approximately 24 000 hours
*1
.
[QUIET]
The brightness will decrease compared to [NORMAL], but set this item to prioritize the operation with
low noise. The estimated runtime is approximately 20 000 hours
*1
.
[USER1]
Set [LIGHT OUTPUT] as desired.
[USER2]
[USER3]
*1 Estimated runtime is the time until the brightness decreases to approximately half of the time of delivery when the projector is used with the
[PICTURE] menu
→
[DYNAMIC CONTRAST] set to [3] and under environment of 0.15 mg/m
3
dust.
The value of runtime is just an estimate, and is not the warranty period.
3) Press
as
to select [LIGHT OUTPUT].
4) Press
qw
to adjust.
Operation
Adjustment
Range of adjustment
Brightness
Runtime
Press
w
.
The screen becomes brighter.
The runtime becomes shorter.
5.0 % - 100.0 %
*1
Press
q
.
The screen becomes darker.
The runtime becomes longer.
*1 The upper limit of the adjustment range is the value set in the [PROJECTOR SETUP] menu
→
[OPERATION SETTING]
→
[MAX LIGHT
OUTPUT LEVEL].
5)
Press the <ENTER> button to proceed to the initial setting.
