Section 5: Troubleshooting

Symptom ' The display is “noisy”…

CAUSE / REMEDY: 1. Display adjustment at your input source may be required. Adjust pixel tracking, phase and filter. Noise is particularly common on YPbPr signals from a DVD player. (If using a PC source, adjust using a high-frequency test pattern with one pixel on/off throughout.)

2.The video input may not be terminated. Make sure the video input is terminated (75Ω). If it is the last connection in a loop-through chain, the video input should be terminated at the last source input only.

3.The input signal and/or signal cables carrying the input signal may be of poor quality.

4.If the distance between the input source device and the projector is greater than 25 feet, signal amplification/conditioning may be required.

5.If the source is a VCR or off-air broadcast, detail may be set too high.

Symptom ' The display suddenly went dim…

CAUSE / REMEDY: 1. Lamp operation mode switched from Dual Lamp to Single Lamp – check the Lamp menu to confirm lamp status and operation mode. A lamp may require replacement.

5.4

Ethernet

1.

Make sure the Ethernet settings are valid for your site—all network devices

 

should have the same subnet mask and unique IP addresses.

 

 

 

 

 

2.

Make sure to save any address change, and re-boot to implement.

 

 

 

If you still have trouble establishing communications with a projector added to an

existing Ethernet network, the projector’s IP address is likely in conflict with another address already in use. Contact your network administrator.

5-4 RPMSP & CSP70-D100U User’s Manual

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Christie Digital Systems CSP70 user manual Ethernet, Symptom The display is noisy…
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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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