Maintenance and Cleaning Cleaning the Filters

Maintenance and Cleaning

Cleaning the Filters

Filter prevents dust from accumulating on the optical elements inside the projector. Should the filters become clogged with dust particles, it will reduce cooling fans’ effectiveness and may result in internal heat buildup and adversely affect the life of the projector. If a “Filter warning” icon appears on the screen, clean the filters immediately. Clean the filters by following the steps below.

1	Turn off the projector, and unplug the AC power cord
1	from the AC outlet.
2	Remove the panel front assembly by pulling the latch
2	horizontally.
	Remove the panel net by pulling the latch horizontally
	and then remove it leftward.
3	Clean the filters with a brush or rinse them softly.
4	When cleaning the filters by rinsing, dry them well.
4	Replace the filters properly. Make sure that the filters

are fully inserted.

CAUTION

Do not operate the projector with the filters removed. Dust may accumulate on the optical elements degrading picture quality.

Do not put anything into the air vents. Doing so may result in malfunction of the projector.

RECOMMENDATION

We recommend avoiding dusty/smoky environments when you operate the projector.. Usage in these environments may cause poor image quality..

When using the projector under dusty or smoky conditions, dust may accumulate on a lens, LCD panels, or optical elements inside the projector degrading the quality of a projected image. When the symptoms above are noticed, contact your authorized dealer or service center for proper cleaning.

Resetting the Filter Counter

Be sure to reset the Filter counter after cleaning or replacing the filters.

1	Press the MENU button to display the On-Screen
1	Menu. Use the Point ▲▼ buttons to select Setting and
	then press the Point ► or the SELECT button.
2	Use the Point ▲▼ buttons to select Filter counter and
2	then press the Point ► or the SELECT button. Use the
	Point ▲▼buttons to select Filter counter reset and
	then press the SELECT button. Filter counter Reset?
	appears. Select Yes to continue.
3	Another confirmation dialog box appears, select Yes to
3	reset the Filter counter.

	Spacer filter front
Panel front assembly	Panel
Panel front assembly	front
Pull horizontally and remove.

✔Note:

Please be sure to fit this edge when inserting this panel front assembly.

Panel net (filter back)

Pull horizontally and then remove it leftward.

Filter counter

Reset? appears.

Select Yes, then another confirmation box appears.

Select Yes again to reset the Filter counter.

PLC-XE34 specifications

The Sanyo PLC-XE34 is a compact and versatile LCD projector designed to meet the needs of various applications, from educational settings to business presentations. Known for its portability and robust performance, it offers a range of features that cater to users who require reliability and quality.

One of the standout features of the PLC-XE34 is its brightness capability, producing an impressive output of 3000 ANSI lumens. This level of brightness ensures that presentations and videos maintain high visibility, even in well-lit environments. The projector's 1024 x 768 XGA resolution provides clarity and sharpness, making it suitable for detailed graphics and text. This resolution strikes a balance between performance and image quality, appealing to educators and professionals alike.

The PLC-XE34 also incorporates advanced LCD technology that enhances color performance and reduces the occurrence of artifacts. With a contrast ratio of 500:1, it produces vibrant colors and deep blacks, which is essential for engaging presentations. The projector's ability to handle a wide color spectrum ensures that images are both accurate and visually appealing.

In terms of connectivity, the projector is equipped with multiple input options, including HDMI, VGA, and composite video, allowing it to connect seamlessly to various devices such as laptops, DVD players, and tablets. The inclusion of a built-in URL function simplifies the process of displaying content from the internet, catering to modern presentations that often require web access.

Portability is another flagship characteristic of the Sanyo PLC-XE34. Weighing in at just a few kilograms, it is easy to transport between locations, making it ideal for mobile professionals and educators who need to set up quickly. The user-friendly interface and remote control functionality enhance the convenience of operation, allowing users to navigate menus and settings effortlessly.

Furthermore, the PLC-XE34 boasts a long lamp life, reaching up to 4000 hours in eco-mode. This longevity reduces maintenance costs and the frequency of replacements, providing users with a cost-effective solution over time. The projector’s efficient cooling system also contributes to its reliability during extended use.

In summary, the Sanyo PLC-XE34 is a powerful and flexible projector that integrates effective brightness, advanced LCD technology, and a range of connectivity options into a portable design. Its combination of high-performance features and user-friendly operation makes it a compelling choice for anyone in need of a dependable projection solution. Whether for classroom use, business meetings, or casual presentations, the PLC-XE34 stands out as a noteworthy option.