If the projected colors seem completely wrong:

Be sure the pins on the cable connectors are not bent or broken.

Press enter, go to Picture > Color settings > Color space. Try the different settings.

Press enter, go to Help > Diagnostics, and run the color test.

Press enter, go to Picture > Color settings > Reset color settings, and press enter.

Press enter, go to Setup > Reset all settings, and press enter.

If the picture is not clear (ghost images, smearing, poor quality):

Be sure the video cable you are using is coaxial cable rated at 75 ohms. Any other cable or impedance rating can reduce picture quality.

The video cable connecting the video source to the projector probably must be higher quality. See “Choosing cables” on page 47.

If several picture settings seem completely wrong and you cannot fix them:

Press enter, go to Picture > Color settings > Reset color settings, and press enter.

Press enter, go to Setup > Reset all settings, and press enter.

If a scrolling or cut-off image is displayed for a computer connection:

Press the auto sync button on the projector or remote control.

Turn everything off. Then power on the projector first and power on the notebook or desktop computer second.

If the previous steps do not correct the display image, adjust the resolution of the notebook or desktop computer to the same resolution as the projector, 1024 × 768 (see “Specifications” on page 55). If the computer has multiple monitors, adjust the resolution of the monitor assigned to the projector.

If the image is flickering or unstable for a computer connection:

Press the auto sync button on the projector or remote control.

Press enter, go to Picture > VGA settings, and adjust Frequency or Tracking.

If the image disappears from the computer screen:

For a notebook computer, you might be able to turn on both the external VGA port and the built-in screen. Refer to the computer manual.

If text or lines from a computer display seem rough or uneven:

Check the focus adjustment.

Press enter, go to Quick choice > Keystone, and adjust the setting to 0.

52 Fixing Problems

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HP mp2220 manual Fixing Problems

mp2220 specifications

The HP MP2220 is a versatile and compact printer designed for small to medium-sized business environments that require reliable and efficient printing solutions. Its blend of advanced technology, user-friendly features, and compact design makes it an ideal choice for those who prioritize both performance and space.

One of the standout features of the HP MP2220 is its high printing speed. Capable of delivering up to 22 pages per minute, this printer ensures that users can accomplish more in less time. The first page out time is also remarkably quick, making it perfect for busy workplaces where time is of the essence.

The HP MP2220 utilizes HP's innovative LaserJet technology, which provides crisp, professional-quality black and white prints. The fine detail and sharp text produced by this printer make it suitable for a variety of documents, including reports, presentations, and everyday office paperwork. With a print resolution of up to 1200 x 1200 dpi, users can expect clear and legible prints, enhancing the quality of printed materials.

Flexibility is another significant advantage of the HP MP2220. It comes equipped with a standard paper tray that holds up to 250 sheets, along with a manual duplexing feature for printing on both sides of the paper. This not only saves paper but also reduces overall printing costs. The printer also supports various media types, including letterhead, envelopes, and labels, making it a multi-functional tool for many printing needs.

Connectivity is designed to be straightforward, with USB and network options available. The printer can be easily integrated into existing office networks, allowing multiple users to access the device with ease. Furthermore, HP's Smart Install technology makes software set-up simple and quick, minimizing downtime when getting the printer up and running.

In terms of energy efficiency, the HP MP2220 is designed with sustainability in mind. It consumes less energy compared to traditional printers, and its automatic sleep mode helps save power during inactivity. HP also encourages responsible cartridge usage with its toner recycling program, providing users a way to reduce their environmental footprint.

In summary, the HP MP2220 stands out as a reliable, high-speed monochrome printer equipped with advanced printing technology and user-friendly features. Its quality output, flexible paper handling, and energy-efficient design make it an excellent choice for businesses looking to enhance their printing capabilities without sacrificing space or performance.