Canon REALiS 4K501ST Pro AV 매뉴얼

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> [Install settings] >

 

Operation of installation-related functions can be prohibited.
• Image flip H/V   •  Keystone   •  Professional settings   •  Lens - Position (Save 
position, Lens shift reset)

> [Install settings] >

 

Specify the orientation of how the projector is installed.

> [Install settings] >

 

Specify either [Horizontal-vertical keystone] or [Corner adjustment] keystone 
adjustment. Keystone adjustment can also be reset. Keystone adjustment can also 
be applied by pressing the KEYSTONE button on the remote control.

Off

Enables adjustment of installation-related functions.

On

Prevents adjustment of installation-related functions.

None

Select for normal projection, without inversion.

Ceiling mounted

Select when the projector is installed upside-down on the ceiling.
The projected image is inverted in the vertical direction.

Rear

Select this to project an image from behind the screen.
The projected image is inverted in the horizontal direction.

Rear, Ceiling mounted

Select when the projector is installed upside-down on the ceiling 
and behind the screen.
The projected image is inverted in both vertical and horizontal 
directions.

• To hang the projector from the ceiling, use the optional bracket. Contact the Canon 

Customer Support Center for more detailed information.

• Image flipping will reset any adjustment for keystone distortion. In this case, redo the 

adjustment.

• Adjusting the [Image flip H/V] setting does not alter button assignments in the 

projector’s side controls.

Horizontal-vertical 
keystone

Apply horizontal-vertical keystone adjustment. Image height and 
length is adjusted.

Corner adjustment

Apply corner adjustment. Each corner of the image can be 
repositioned.

Reset

Resets any adjustments to the keystone value.