![Bottom Surface](/images/new-backgrounds/122805/1228059x1.webp)
No.51931
Controls and Features
Bottom Surface
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tAir inlet (filter)
Air is taken in through the filter to cool the
space, refer to “Precautions for Installation” on page 15.
CAUTIONS
• Be careful as paper, cloth or soft cushion could be drawn in if placed nearby. Do not block the filter, or heat may build up and could cause a fire.
• Clean the filter periodically. For details, refer to “Cleaning |
and Replacing the Filter Cover” on page 63. Deposition of |
dirt on the filter reduces the cooling effect, causing heat to |
build up inside, which could cause a fire or malfunction. |
Controls and Features
Control Panel on the Projector |
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| LAMP TEMP | STAND | BY | 2 |
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| OPERATE |
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w | HIDE |
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KEYSTONE |
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| VIDEO |
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| PRESET | MENU |
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8 | EXIT | ENTER |
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1 STAND BY Indicator | Memo |
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ON : |
| When in |
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| While in the | ||||
Blinking :When in | |||||
Even if you press the OPERATE button, the projector is not | |||||
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| turned on. Wait until the projector enters | ||
Memo |
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About the | |||||
4 PC button | |||||
This projector has a function to cool down the heated lamp for a | |||||
fixed period of time (approx. 120 seconds) after projection is | Use this button to select a device connected to the PC 1, | ||||
finished. This feature is referred to as the | PC 2 or DVI terminals. Each time you press the button, | ||||
The purpose of the | the selection alternates among PC 1, PC 2 and DVI. | ||||
from being deformed or broken by heat from the heated lamp | * “PC1” , “PC2” or “DVI” will be displayed on the top right of | ||||
as well as to prolong the life of the lamp. | the projected image. (This function can be disabled by | ||||
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| the menu.) | ||
CAUTIONS |
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| 5 VIDEO button | ||
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yOpening for replacing the
uFixing foot
iPosition selecting screw for ceiling mounting When using the projector in an
mounted position (inverted
This will correct variance in color images (shading), which otherwise would occur in ceiling mounting.
For more information, refer to “Setting the Position Selecting Screw for Ceiling Mounting” on page 21.
CAUTION
•To
•Do not turn off the MAIN POWER switch while in the cool- down mode.
•Do not place the projector on its side or stand it upright while in the
2OPERATE indicator
ON : When the projector is in operation (projecting).
OFF : When the projector is not in operation (not projecting).
3OPERATE button
When the projector is in the
Press it one second or more again, and the projector goes into the
* You cannot use the OPERATE button for about one minute after the lamp blinks. Press the button after a minute or longer has elapsed.
Use this button to select a device such as a video deck connected to the AV IN (Y/C, VIDEO or COMP) terminal
of the projector. Each time you press the button, the selection alternates among Y/C, VIDEO and COMP.
*“Y/C”, “VIDEO” or “COMP” will be displayed on the top right of the projected image. (This function can be disabled by the
menu.)
6MENU button
Use this button to enter or exit the menu mode. The main menu appears or disappears at the screen. For details, refer to “Basic Menu Operation” on page 43.
7ENTER button
This button will be used in the menu mode. Use to display the hierarchical menus. Also use when “ENTER” is displayed against the item on the menu screen or
when the “All reset” selection is confirmed. For details, refer to “Basic Menu Operation” on page 43.
8Cursor buttons 5/∞/2/3
These buttons will be used in the menu mode to select an
item, or to set or adjust the value. For details, refer to “Basic Menu Operation” on page 43.
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