Troubleshooting

Problem

Check

Page

 

The signal in INPUT 1 or 2 is set to a resolution that exceeds

57

 

SXGA.

 

Pict in Pict does not

The signal in INPUT 1 or 2 is sending Component signals 480I,

 

work.

480P, 540P, 580I, 580P, 720P, 1035I or 1080I.

 

 

The signal in INPUT 1 or 2 is set to interlace mode using RGB

 

 

signals.

 

Power cannot be turned

The Keylock level is set.

71

If the Keylock level is set to Level B, all the buttons are locked.

 

on or off using the power

 

If the Keylock level is set to Level A, only the INPUT and

 

buttons on the projector.

 

VOLUME buttons are functional.

 

 

 

Picture is green on

Change the input signal type setting.

46

INPUT 1 or 2

 

 

COMPONENT.

 

 

Picture is pink (no green)

 

 

on INPUT 1 or 2 RGB.

 

 

Picture is dark.

The lamp replacement indicator is blinking in red. Replace the

83

lamp.

 

 

 

Picture is too bright and

Picture adjustments are incorrectly set.

46

whitish.

 

 

 

The VOLUME buttons do not work when: (try the VOL+/– on the

 

remote control)

 

The VOLUME buttons

when the menu is displayed

 

on the projector do not

when the lens menu is displayed

 

work.

when Pict in Pict is working

 

 

during Enlarge (More than double size)

 

 

a dot by dot screen resolution larger the panel resolution

 

A response code cannot

In the case of transmitting RS-232C commands from a

89

be received when the

computer during standby, it takes a maximum of 30 seconds for

 

projector was attempted

the computer to receive the response code. Set the response

 

to be controlled using

code waiting time of the computer to 30 seconds or more.

 

RS-232C commands

 

 

from a computer during

 

 

standby.

 

 

Appendix

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Page 99
Image 99
Sharp PG-C45S operation manual Troubleshooting

PG-C45S specifications

The Sharp PG-C45S is a compact, high-performance projector that caters to the needs of professionals and educators alike. This versatile device is designed for presentations, training sessions, and classroom use, delivering impressive image quality that enhances any visual experience.

One of the standout features of the PG-C45S is its high brightness rating of 4,500 ANSI lumens, which ensures clear visibility even in well-lit environments. This feature makes it ideal for conference rooms and classrooms where lighting conditions can vary. The projector uses DLP (Digital Light Processing) technology, which enhances color accuracy and sharpness, providing vibrant and true-to-life images with a resolution of 1024 x 768 (XGA).

The PG-C45S boasts a contrast ratio of 2,000:1, which contributes to deeper blacks and brighter whites, creating a dynamic visual experience that captivates audiences. This projector supports various resolutions, making it compatible with a wide array of input sources, including laptops, DVD players, and gaming consoles.

Furthermore, the Sharp PG-C45S features a range of connectivity options, including HDMI, VGA, and composite video inputs, providing flexibility for different setups. It is equipped with an integrated 10-watt speaker, which delivers clear audio for presentations without the need for additional sound equipment.

The projector also incorporates advanced features such as vertical and horizontal keystone correction, allowing users to easily adjust the image to fit various screen sizes and setups. The easy-to-navigate on-screen display simplifies the setup process, making it user-friendly for those who may not be tech-savvy.

In terms of portability, the PG-C45S is lightweight and designed for easy transport, making it suitable for professionals who need to take their presentations on the go. Its durable construction ensures longevity, while an eco-friendly mode reduces power consumption and extends lamp life, thereby lowering the total cost of ownership.

In conclusion, the Sharp PG-C45S is a reliable and feature-rich projector suitable for a variety of environments. With its impressive brightness, excellent image quality, and user-friendly features, it is a compelling choice for anyone looking to enhance their presentation experience.