Section 4: Maintenance

Table 4.1. Maintenance Guide

Part Description

Frequency

How to clean

 

 

 

Lens

As required

Clean if absolutely necessary. A small

 

 

amount of dust on the lens has very little

 

 

affect on picture quality.

 

 

To clean: Apply a solvent such as Acetone,

 

 

Alcohol or Vinegar sparingly to clean, lint-

 

 

free lens tissue. Wipe in single sweep across

 

 

the surface of the lens. Do not scrub or rub

 

 

tissue in circular motion, this will scratch the

 

 

lens. Do not reuse tissue. Do not use cleaning

 

 

tools treated with Ether. If particles still

 

 

appear on the lens, try using compressed air

 

 

to remove.

 

 

 

Lamp (cleaning)

Clean as required

Clean if absolutely necessary. Never touch

 

 

the glass surface of the lamp. Any oil (left by

 

 

fingerprints) will seriously degrade lamp

 

 

performance or cause “hotspots” which can

 

 

lead to an accumulation of intense heat in the

 

 

touched area and cause the lamp to shatter.

 

 

To clean: Wait until lamp is cool. Moisten a

 

 

clean, lint-free cotton cloth with isopropyl

 

 

alcohol and gently rub the surface of the

 

 

glass in a circular motion until clean.

 

 

 

Lamp (replacement)

As required

Since the projector can be operated in several

 

 

lamp modes – lamp replacement intervals

 

 

may vary. If you notice a significant change

 

 

in the projector’s performance over a short

 

 

period of time check the lamp hours and

 

 

status of your lamps. See “Lamp

 

 

Replacement” later in this section for more

 

 

details and a complete procedure on lamp

 

 

replacement.

 

 

 

Adjuster

As required

Remove dust and debris using a clean. lint-

 

 

free cloth.

 

 

 

Exterior Module

As required

Clean dust from external module covers

Covers

 

using a clean, lint free cotton cloth as

 

 

required. NOTE: Before cleaning the

 

 

modules, it is recommended that you install

 

 

the lens cap. This will keep dust particles

 

 

from settling on the glass surface of the lens.

 

 

 

4-4 RPMSP & CSP70-D100U User’s Manual

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Christie Digital Systems CSP70 user manual Part Description Frequency How to clean

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.