Section 3: Operation

white (i.e., “crushed”). Conversely, low contrast causes dim images. See 3.5, Adjusting the Image (Image Settings subsection).

Gamma Gamma

NOTE: This is the same as “Gamma” in the Image Settings Menu. “Gamma” determines what gray shades are displayed between minimum input (black) and maximum input (white) for a given amount of signal. The proper setting helps maintain optimized blacks and whites while ensuring a smooth transition for the “in- between” values utilized in colors and grays. Thus, unlike brightness and contrast settings controls, the overall tone of an image can be lightened or darkened without changing the two extremes, and your images will be more vibrant yet with good detail in dark areas.

The normal gamma setting of 2.5 is correct for most signals and conditions. If excess ambient light washes out the image and it becomes difficult or impossible to see details in dark areas, lower the gamma setting to compensate. This will improve contrast ratio while maintaining good details for blacks.

Menu

Menu

 

 

 

Press

Menu

to enter or exit the projector’s menu system.

OSD

OSD (On-screen display)

 

Press

OSD

to hide the projector’s menu system during use. To see the menus

 

again, do one of the following:

• Press and hold OSD briefly

•Press and release followed immediately by

•Press OSD OSD

Invisible menus are fully functional, enabling “hidden” access to numbered features and image adjustments by entering the corresponding sequence of keypresses on the keypad.

NOTES: 1) With OSD “on”, you can still hide error messages and slidebars by disabling these options in the Menu Preferences menu.

PIP

Press to enable and disable Picture-in-Picture. PIP enables you to display two different images simultaneously – typically a smaller “secondary” image within a

large “primary” background. When a menu control or slidebar is present, press to toggle the current function to affect the other image.

NOTE: Disable PIP and Best Switching for Interlaced sources > 35 kHz.

Shutter Shutter

NOTE: There is no shutter in these products. However, pressing the Shutter key will blank the display (turns it black), while maintaining access to projector functions. Press the key again to restore the image..

3-6 RPMSP & CSP70-D100U User’s Manual

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Christie Digital Systems CSP70 user manual Pip
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CSP70 specifications

Christie Digital Systems has long been regarded as a leader in visual display technology, and the CSP70 is a standout product in their portfolio. This innovative projector is designed to cater to professional environments such as corporate meetings, educational institutions, and event venues that require high-quality image projection.

One of the most notable features of the CSP70 is its impressive brightness. With a high lumen output, the CSP70 ensures vibrant and clear images even in well-lit conditions. This is particularly important for environments where ambient light can interfere with image quality. The projector employs advanced DLP (Digital Light Processing) technology, which enhances color fidelity and contrast, producing sharp and detailed visuals that capture the audience's attention.

The CSP70 is also highly versatile, supporting a wide range of resolutions including 4K. This ability to display high-definition content makes it ideal for presentations that require fine detail and clarity. Whether used for corporate presentations, educational lectures, or immersive multimedia experiences, the projector delivers exceptional performance.

Another key characteristic of the CSP70 is its connectivity options. Featuring multiple input sources, including HDMI, DisplayPort, and various legacy connections, it ensures seamless integration with a variety of devices and media formats. This flexibility allows users to easily switch between sources without hassle, enhancing the efficiency of presentations and collaborations.

Moreover, the CSP70 incorporates advanced imaging technologies, including HDR (High Dynamic Range) support, which expands the color range and contrast ratio, providing stunning visuals that are more lifelike. The projector also boasts an extended lifespan, thanks to its robust design and efficient cooling system, minimizing maintenance interruptions and maximizing uptime.

In addition to its technical specifications, the CSP70 is designed with user-friendliness in mind. The intuitive interface allows for easy setup and operation, making it an excellent choice for users of all skill levels. Overall, the Christie Digital Systems CSP70 stands out as a powerful and adaptable projection solution, making it a go-to choice for professionals seeking reliability, quality, and versatility in their visual presentations.
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