Contents

Projector Features …………………3

Preparation …………………………3

Part Names …………………………4

The Projector ………………………4

Fastening The Lens Cap …………4

The Remote Control ………………6

Setting Up ……………………………7

Arrangement ………………………7

Adjusting The Projector’s

Elevator ……………………………8

Connecting Your Devices…………9

Connecting Power Supply ………11

Remote Control ……………………12

Putting Batteries …………………12

Operating The Remote Control13 Power ON/OFF ……………………14

Turning On The Power …………14

Selecting An Input Signal ………15

Turning Off The Power …………16

Operating …………………………17

Adjusting The Volume …………17

Temporarily Muting The Sound17 Adjusting The Position …………18

Using The Automatic

Adjustment Feature………………19

Correcting Keystone

Distortions…………………………19

Using The Magnify Feature ……20

Freezing The Screen ……………20

Signal Searching …………………21

Selecting The Aspect Ratio ……21

Temporarily Blanking

The Screen ………………………21

Multifunctional Settings …………22

Using The Menu Functions ……22

MAIN Menu ………………………23

PICTURE-1 Menu ………………24

PICTURE-2 Menu ………………26

INPUT Menu ……………………27

AUTO Menu ………………………29

SCREEN Menu …………………30

OPTION Menu ……………………31

Operating The PC Screen ………32

Lamp ………………………………33

Replacing The Lamp ……………34

Air Filter ……………………………35

Caring For The Air Filter…………35

Replacing The Air Filter …………36

Other Care …………………………37

Caring For The Inside

Of The Projector …………………37

Caring For The Lens ……………37

Caring For The Cabinet

And Remote Control ……………37

Troubleshooting …………………38

Related Messages ………………38

Regarding

The Indicator Lamps ……………40

Phenomena That May Easily Be Mistaken For Machine Defects 42 Warranty And After-Service ……43

Specifications ……………………44

2

Page 2
Image 2
Hitachi CP-S235 user manual Contents

CP-S235 specifications

The Hitachi CP-S235 is a versatile and robust portable projector designed for a variety of environments, including classrooms, small to medium-sized meeting rooms, and event spaces. Its compact design and lightweight build make it highly portable, allowing users to easily transport it for presentations and lectures. With an emphasis on ease of use and performance, the CP-S235 incorporates several features that enhance its functionality and picture quality.

One of the key features of the Hitachi CP-S235 is its bright display capability. With a brightness of 3000 ANSI lumens, it ensures that presentations remain clear and visible, even in well-lit environments. The projector offers a native XGA resolution of 1024 x 768 pixels, providing sharp and detailed images that are ideal for displaying graphs, charts, and images with fine details. Its high contrast ratio enhances the depth of colors, making visuals more vibrant and engaging.

The Hitachi CP-S235 integrates advanced technologies that contribute to its exceptional performance. The use of 3LCD technology helps in delivering accurate color reproduction, providing a uniform brightness level across various colors. This makes it suitable for presenting images and videos that require precise color fidelity, such as educational content and marketing materials.

Connectivity options are plentiful, with HDMI, VGA, and composite inputs allowing users to connect various devices such as laptops, DVD players, and video game consoles seamlessly. The CP-S235 also supports USB connectivity, enabling users to present directly from USB flash drives, which simplifies the setup process and reduces the need for additional devices.

With a lamp life of up to 5000 hours in eco mode, the Hitachi CP-S235 is designed for longevity, requiring less frequent lamp replacements and lowering the total cost of ownership. The eco-friendly features include a low power consumption mode that reduces energy usage when the projector is not in active use.

User-friendly features such as automatic vertical keystone correction and quick setup mean that users can easily achieve optimal image positioning without technical adjustments.

In summary, the Hitachi CP-S235 is a feature-rich projector that stands out for its exceptional brightness, advanced technologies, and user-centric design, making it an ideal choice for professionals seeking reliability and high-quality presentations in diverse settings.