Appendix

No image

– Check the connection between your computer or video equipment

 

and the projector. See pages 14-16.

 

– See if the input signal is correctly output from your computer. Some

 

laptop computers may need to change the setting for monitor output

 

when connecting to a projector. See your computer’s instruction

 

manual for the setting.

 

– It takes about 15 seconds to display an image after turning on the

 

projector. See page 18.

 

– Check the Input signal, color system, video system or computer

 

system mode.

 

– Make sure the temperature is not out of the specified Operating

 

Temperature (41˚F–95˚F [5˚C–35˚C]).

 

– When No Show is operating, the image can not be displayed. Press

 

the NO SHOW button or any other button on the remote control.

 

 

No sound

– Check the audio cable connection from audio input source.

 

– Adjust the audio source.

 

– Press the VOLUME + button. See page 24.

 

– Press the MUTE button. See page 24.

 

– When the AUDIO OUT is plugged-in, the projector's built-in speaker

 

is not available.

 

– Is the image projected? You will hear the sound only when the image

 

is projected.

 

 

The color is strange..

– Check the Input signal, color system, video system or computer

 

system mode.

 

– Make sure the Blackboard is not selected on Image select

 

Menu. See pages 33, 40.

Some displays are not seen during the operation..

– Check the Display function. See page 46.

Auto PC adjustment function

– Check the Input signal. Auto PC function can not work when

does not work..

480p, 575p, 720p, 480i, 575i, 1035i or 1080i is selected or when the

 

digital signal is input into HDMI terminal. See page 30.

The setting does not remain after turning off power..

–Make sure you selected Store after adjusting setting. Some settings can not be stored if not registered with "Store". See pages 35,42.

Power management does not

– Power management function can not work while Freeze or No

work.

Show is running. See page 51.

 

 

Capture function does not work..

– Check the connection and the input signal to see if there is signal.

 

 

Auto setup does not work properly..

– Make sure Off is not selected at any function of Auto setup. See page

 

45.

66

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Sanyo PLC-WL2503A Appendix, No image, No sound, Color is strange, Some displays are not seen during the operation
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PLC-WL2503A specifications

The Sanyo PLC-WL2503A is a cutting-edge projector designed to cater to the diverse needs of both professional and educational environments. With its compact design and advanced features, it stands out as a reliable option for users seeking high-quality visual performance.

One of the main features of the PLC-WL2503A is its impressive brightness output, reaching up to 2500 lumens. This high brightness level ensures that presentations and videos remain clear and vibrant even in well-lit environments. Coupled with a native XGA (1024 x 768) resolution, the projector delivers sharp and detailed images that enhance the professional look of any presentation.

The PLC-WL2503A utilizes advanced DLP (Digital Light Processing) technology, which provides exceptional color accuracy and consistency. This technology is known for its ability to produce vivid colors and deep blacks, making it an excellent choice for video playback and graphic presentations. Additionally, DLP technology allows for a longer lifespan of the projector's light source, resulting in reduced maintenance costs over time.

Another notable characteristic is the projector's versatility in connectivity options. The Sanyo PLC-WL2503A offers various input ports, including HDMI, VGA, and composite video, enabling easy connection to multiple devices such as laptops, DVD players, and gaming consoles. This flexibility ensures that users can seamlessly switch between different source devices without hassle.

In terms of usability, the PLC-WL2503A is designed with user-friendly features, including a straightforward interface and remote control. The integrated lens shift and keystone correction functionalities allow for easy adjustment of the image, enabling users to achieve optimal projection angles and alignment. This feature is especially beneficial in classroom and conference settings where space constraints can often pose challenges.

Furthermore, the projector boasts a lightweight and portable design, making it easy to transport to various locations. This is particularly advantageous for professionals who frequently travel for presentations or educational staff who move between classrooms.

The Sanyo PLC-WL2503A also incorporates eco-friendly technologies, such as an energy-saving mode that reduces power consumption while extending the life of the lamp. This focus on sustainability reflects a growing trend in technology to minimize environmental impact without compromising performance.

In conclusion, the Sanyo PLC-WL2503A combines impressive brightness, advanced DLP technology, versatile connectivity, and user-friendly features, making it an excellent choice for users in need of a reliable and efficient projector. Whether for business presentations or educational purposes, the PLC-WL2503A stands out as a powerful tool that delivers exceptional visual experiences.
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