Troublleshoottiing

 

LED Error Messages

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

STATUS/

 

 

 

 

 

 

 

 

 

LED

 

NUMBER OF

 

DESCRIPTION

 

 

REMEDY

 

 

 

 

 

FLASHES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power

Flashing

 

Lamp not ready

Do not press the power button.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

System overheated

Allow the projector to cool down.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

System interface error

Contact your dealer for assistance.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

Lamp error

 

Replace the lamp module.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

Fan error

 

Refer to Ready LED status in this

 

 

 

 

 

 

 

 

 

 

table to determine which fan.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

Lamp cover open

 

Close the lamp cover.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

DLP driver error

 

Contact your dealer for assistance.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

 

Color wheel error

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ready

Flashing

 

Valid only when fan error indicated by Power LED flashing 6 times.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

Blower fan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

Optical fan

 

Contact your dealer for assistance.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

Lamp fan , ballast fan ,

 

 

 

 

 

 

 

 

 

 

power fan or internal fan

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Image Problems

Problem: No image appears on the screen

1.Verify the settings on your notebook or desktop PC.

2.Turn off all equipment and power up again in the correct order.

Problem: The image is blurred

1.Adjust the Focus on the projector.

2.Press the Auto button on the remote control or projector.

3.Ensure the projector-to-screen distance is within the 8-meter (26-feet) specified range.

4.Check that the projector lens is clean.

5.Make sure the output resolution from the PC is 800 x 600 (SVGA model) or 1024 x 768 (XGA model), the native resolution of the projector.

Problem: The image is wider at the top or bottom (trapezoid effect)

6.Position the projector so it is as perpendicular to the screen as possible.

7.Use the Keystone button on the remote control or projector to correct the problem.

Problem: The image is reversed or upside down

8.Check the Projection setting on the Utility menu of the OSD.

Problem: The image is streaked

ViewSonic PJ766D

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ViewSonic VS11200 manual LED Error Messages, Image Problems

VS11200 specifications

The ViewSonic VS11200 is a versatile and robust projector designed to meet the dynamic requirements of both educational and professional environments. With its impressive suite of features, it stands out as a dependable option for presentations, classrooms, and other visual display needs.

One of the key characteristics of the VS11200 is its native 1080p resolution, which delivers sharp and vibrant images. This high-definition capability ensures that both text and visuals are rendered with clarity, making it perfect for detailed presentations. Additionally, it boasts a brightness level of up to 3,600 lumens, allowing for effective use in well-lit rooms without sacrificing image quality. This makes the VS11200 an excellent choice for lecture halls and conference rooms.

The projector incorporates advanced DLP technology, which enhances color accuracy and provides a longer lifespan compared to traditional projectors. The DLP chipset minimizes the risk of pixelation, ensuring that images remain smooth and continuous. Moreover, the VS11200 utilizes the latest LED technology that enables a quicker startup time and reduces the need for lamp replacements, thus lowering overall maintenance costs.

Another noteworthy feature is its extensive connectivity options. With multiple HDMI ports, USB connectors, and an RJ-45 Ethernet port, the VS11200 supports a wide array of devices, ranging from laptops to streaming devices, thereby providing great flexibility for users. The projector also supports wireless connectivity, allowing for easy screen mirroring from mobile devices and laptops, enhancing collaboration and interactivity during presentations.

In terms of user-friendliness, the ViewSonic VS11200 comes equipped with an intuitive menu navigation system and remote control, enabling seamless operation even from a distance. Its compact design and lightweight construction further enhance portability, making it easy to transport between different venues.

The VS11200 also includes built-in speakers, which provide reasonable audio output for small to medium-sized rooms. However, users can easily connect external audio systems for larger events. Environmental considerations have not been overlooked either; the projector is designed to operate quietly, ensuring that the focus remains on the presentation without distracting background noise.

Overall, the ViewSonic VS11200 combines performance, versatility, and user-friendly features, making it an ideal choice for educators and professionals seeking a reliable projector for various applications. Its advanced technology, connectivity options, and impressive image quality position it as a formidable contender in the competitive projector market, appealing to users who demand both functionality and efficiency.