KEYSTONE MY BUTTON MUTE
1 2

Operating

Correcting the keystone distortions

KEYSTONE button

Press the KEYSTONE button on the remote

 

 

 

1. control. A dialog will appear on the screen to

VIDEO COMPUTER DOC.CAMERA

 

aid you in correcting the distortion.

 

MY SOURCE/

 

ASPECT AUTO

SEARCH

BLANK

Use the ▲/▼ cursor buttons to select the AUTO or the

 

 

 

2. MANUAL operation, and press the ► cursor (or the ENTER)

MAGNIFY FREEZE

PAGE

VOLUME

ON

UP

 

 

 

OFF

DOWN

 

button to perform the following.

KEYSTONE MY BUTTON

MUTE

 

1

2

 

(1)AUTO executes automatic vertical keystone correction.

(2)MANUAL displays a dialog for keystone correction. Use the ◄/► cursor buttons for adjustment.

To close the dialog and complete this operation, press the KEYSTONE button again. Even if you do not do anything, the dialog will automatically disappear after a few seconds.

The adjustable range of this function will vary among inputs. For some input, this function may not work well.

When the V:INVERT or the H&V:INVERT is selected to the MIRROR item in the SETUP menu, if the projector screen is inclined or angled downward, automatic vertical keystone correction may not work correctly.

When the zoom adjustment is set to the TELE (telephoto focus), this function may be excessive. This function should be used when the zoom adjustment is set to the full WIDE (wide-angle focus) whenever possible.

When the projector is placed on the level (about ±3°), the automatic keystone distortion correction may not work.

When the projector is inclined to near ±30 degree or over, this function may not work well.

This function will be unavailable when the Transition Detector is on.

Using the magnify feature

1. Press the ON button of the MAGNIFY on the remote control. The “MAGNIFY” indication will appear on the screen and the projector will go into the MAGNIFY mode. When the ON button of the MAGNIFY is pressed first after the projector is started, the picture will be zoomed twice. The indication will disappear in several seconds with no operation.

MAGNIFY ON/OFF buttons

MY SOURCE/

VIDEO COMPUTER DOC.CAMERA

ASPECT AUTO SEARCH BLANK

MAGNIFY FREEZE PAGE VOLUME

UP

ON

OFF

DOWN

2. Use the ▲/▼ cursor buttons to adjust the zoom level.

To move the zoom area, press the POSITION button in the

MAGNIFY mode, then use the ▲/▼/◄/► cursor buttons to move the area. And to finalize the zoom area, press the POSITION button again.

To exit from the MAGNIFY mode and restore the screen to normal, press the OFF button of the MAGNIFY on the remote control.

The projector automatically exits from the MAGNIFY mode when the input signal is changed or when the display condition is changed.

In the MAGNIFY mode, the keystone distortion condition may vary, it will be restored when the projector exits from the MAGNIFY mode.

NOTE • The zoom level can be finely adjusted. Closely watch the screen to find the level you want.

ViewSonic

20

PJL9371

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ViewSonic pjl9371 Correcting the keystone distortions, Using the magnify feature, Keystone button, Magnify ON/OFF buttons

pjl9371 specifications

The ViewSonic PJL9371 is a versatile projector designed to meet the demands of both corporate environments and educational institutions. Known for its high brightness and clarity, this model offers a multitude of features aimed at delivering an exceptional viewing experience.

One of the standout characteristics of the PJL9371 is its impressive brightness level, boasting up to 7,000 ANSI lumens. This level of brightness ensures that presentations and videos are clear and visible even in well-lit rooms. Such high lumen output makes it ideal for larger venues such as conference halls or classrooms where ambient light can be a challenge.

In terms of resolution, the PJL9371 supports Full HD (1920x1080), providing sharp images with vibrant colors. This enhances the viewing experience, especially for presentations that include detailed graphics or videos. The projector also utilizes advanced color technology to deliver a wider color gamut, ensuring accurate and vivid color reproduction.

Another significant feature of the PJL9371 is its long lamp life, rated up to 20,000 hours in Eco mode. This not only reduces maintenance costs but also minimizes downtime, allowing users to benefit from extended periods of usage without the need for frequent lamp replacements. This is particularly advantageous for institutions relying on projectors for daily presentations.

The PJL9371 is designed with multiple connectivity options, including HDMI, VGA, and USB, enabling users to connect various devices easily. Compatibility with different operating systems and multimedia sources provides versatility for users ranging from teachers to business professionals. Additionally, the projector supports wireless presentations, a feature that adds convenience for users looking to present without the hassle of cords.

Furthermore, the PJL9371 incorporates advanced digital image processing technology that enhances the overall image quality. Features such as keystone correction and optical zoom allow for easy adjustments to ensure a perfect projection setup. The projector also includes a built-in speaker, providing adequate sound for smaller settings without the need for external audio equipment.

Overall, the ViewSonic PJL9371 stands out in the projector market due to its high brightness, excellent image quality, and flexible connectivity options. Suitable for both educational and professional use, it combines leading technology with user-friendly features, making it a reliable choice for any presentation needs. Whether for business meetings or classroom settings, the PJL9371 delivers performance and versatility without compromise.