COMPUTER MODE

PC ADJUSTMENT

This Projector can automatically detect display signals from most personal computers currently distributed. However, some computers employ special signal formats which are different from the standard ones and may not be detected by this projector. If this happens, the projector cannot reproduce a proper image and the image is recognized as a flickering picture, a non-synchronized picture, a non-centered picture or a skewed picture.

This projector has PC ADJUSTMENT function, to enable you to precisely adjust several parameters to match with the input signal format. The projector has eight independent memory areas where you can store the parameter you have set. This enables you to recall the setting for a specific computer whenever you need it.

1

 

Press the MENU button and the ON-SCREEN MENU will appear.

 

 

Press the POINT LEFT/RIGHT buttons to select PC ADJUST

 

 

and press the SELECT button. Another dialog box "Where to

 

 

reserve" Menu will appear.

2

 

In this dialog box, you can store the parameter into the area from

 

"Mode 1" to "Mode 8." When memorizing the new computer

 

 

parameter, select the Mode with the message of "Free" by

 

 

pressing the POINT UP/DOWN buttons and SELECT button. To

 

 

change the parameters of the Mode previously set, select the

 

 

Mode with "Stored."

3

 

 

 

 

 

 

When the Mode is selected, Parameter adjustment dialog box

 

appears. Adjust each item to match your computer.

 

 

 

 

 

 

 

 

 

 

 

 

 

The number of the total vertical lines. Adjust the number to

Total lines

 

 

 

 

 

match your PC image.

 

 

 

 

 

 

 

 

 

Total dots

 

 

The number of the total dots in one horizontal period. Adjust the

 

 

 

 

 

number to match your PC image.

 

 

 

 

 

 

 

 

 

 

 

 

 

Horizontal

 

 

Adjustment of the horizontal picture position. When the image is

 

 

 

 

 

not centered on the screen, adjust this item.

 

 

 

 

 

 

 

 

 

 

 

 

 

Vertical

 

 

Adjustment of the vertical picture position. When the image is

 

 

 

 

 

not centered on the screen, adjust this item.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Clamp

 

 

Adjustment of the clamp level. When the image has a dark

 

 

 

 

 

bar(s), try this adjustment.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Height

 

 

Adjusting the vertical height of the picture image.

 

 

 

 

 

 

 

 

Width

 

 

Adjusting the horizontal width of the picture image.

4

 

 

 

 

 

 

 

 

 

When the parameter data adjustments are set, select "Stored" and

 

press the SELECT button. "OK?" dialog box is displayed for

 

 

 

confirmation.

 

 

 

 

 

 

 

 

Each of the keys operates as follow.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Reset

 

 

 

Recalls the parameter data that was previously adjusted.

 

 

 

 

 

 

 

 

Mode free

 

 

 

Clears the parameter data previously set in the selected

 

 

 

 

 

 

 

Mode.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stored

 

 

 

Stores the parameters in the memory.

 

 

 

 

 

 

 

 

 

 

Quit

 

 

 

Closes the PC ADJUST Menu.

 

5

 

To select the Mode manually adjusted in PC ADJUSTMENT

 

Menu, select the mode at the SYSTEM SELECT Menu. (Refer to

page 25.)

 

 

When the Mode is

 

Stored

selected, the dialog

 

box shown below

 

 

 

Stored

appears.

 

 

This Mode has

 

 

parameters already

 

 

stored.

 

 

The Vacant Mode.

 

 

Manual set Computer

 

 

Mode (1 to 8).

 

 

It closes the PC

 

 

ADJUSTMENT

 

 

Menu.

Move the arrow to or and press SELECT button.

Press SELECT button at this item to adjust “Clamp,” “Display area,” “Horiz. scale,” or “Vert. scale.”

26

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Image 26
BOXLIGHT CP-15t manual PC Adjustment, Reset, Stored, Quit

CP-15t specifications

The BOXLIGHT CP-15t is a state-of-the-art educational tool designed to enhance the teaching and learning experience in classrooms and training environments. This interactive projector incorporates advanced technologies to provide educators with a versatile and user-friendly solution for presenting lessons, videos, and other educational materials.

One of the key features of the BOXLIGHT CP-15t is its impressive brightness level, which reaches up to 3,500 lumens. This high brightness ensures that the projected images remain vivid and clear, even in well-lit classrooms. With a native resolution of 1280 x 800 pixels, the projector delivers sharp and detailed visuals, making it ideal for displaying presentations, graphs, and educational content with precision.

The BOXLIGHT CP-15t utilizes DLP (Digital Light Processing) technology, which not only enhances image quality but also promotes longevity and reliability. DLP projectors are known for their high contrast ratios, ensuring that colors appear rich and vibrant, while black levels are deep. This results in a more engaging visual experience for both teachers and students.

Additionally, the CP-15t is equipped with a variety of connectivity options, including HDMI, VGA, USB, and audio inputs. This extensive range allows users to easily connect laptops, document cameras, tablets, and other devices, making it a highly adaptable tool for modern classrooms. The projector also supports wireless capabilities, enabling seamless streaming and sharing of content without the need for cumbersome cables.

Another standout feature of the BOXLIGHT CP-15t is its interactive capabilities. When paired with the right software, this projector can transform any flat surface into an interactive touchscreen. Teachers can write, draw, and annotate directly on the projected image, facilitating dynamic discussions and enhancing student engagement.

Furthermore, the CP-15t's compact and portable design makes it easy to transport between classrooms or training locations. Its long lamp life, which can extend up to 20,000 hours, ensures that the projector remains operational for an extended period, reducing maintenance costs and downtime.

In summary, the BOXLIGHT CP-15t is a remarkable interactive projector that combines high brightness, advanced DLP technology, versatile connectivity, and interactive features to create an innovative teaching tool. Its ability to deliver exceptional image quality and interactive engagement makes it a valuable asset for educators aiming to inspire and educate their students effectively.