Troubleshooting Tips

Maintenance and Troubleshooting

5.2

Table 5-1provides some general guidelines for troubleshooting problems you may encounter with the CL-810. If the suggested solutions fail to resolve the problem or if you encounter an issue not described here, please contact Runco Technical Support.

Table 5-1. Troubleshooting Chart

Symptom		Possible Cause(s)		Solution

The projector does not turn	•	The CL-810 is not plugged	• Ensure that the CL-810 is
on.		in or the AC outlet is not		plugged in and that the AC
		active.		outlet is active.
	• The main power switch (at		• Turn on the power switch.
		the rear of the projector) is
		off.
	• Lamp cover is not securely		• Securely attach the lamp
		attached.		cover.

The projector does not turn	•	The projector will not turn	• Wait until the CL-810
back on after it was powered		on for two minutes after		completes its cool-down
off.		power-off, to protect the		(POWER LED lights solid
		lamp.		orange).

The remote control does not	•	The batteries have run out.	•	Replace the batteries.
work correctly.

The projector is on and OSD	•	Incorrect source selection.	• Select the correct source.
menus appear, but there is no	•	Source component is not	• Turn on the source.
video image on-screen.		turned on.
	•	Source component is	•	Check cable connection
		connected incorrectly or		from source component to
		not at all.		projector.

A projected image from a	•	DVD player is connected	• Turn off progressive scan
DVD is split or otherwise		to the Component input		on the DVD player.
scrambled.		and set to progressive
		scan mode.

Image is blurred.	•	The lens is not correctly	• Adjust the focus with the
		focused.		remote control.

Image is too bright and/or	•	Contrast is set too high.	• Lower the contrast setting.
lacks definition in the bright
areas of the image.

Image appears “washed out”	•	Brightness is set too high.	•	Lower the brightness
and/or dark areas appear too				setting.
bright.

Colors in the image are	•	The Red/Pr, Green/Y or	• Ensure that the source
swapped; for example, reds		Blue/Pb outputs from the		outputs are connected to
appear blue or vice versa.		source are connected to		the correct CL-810 input.
		the wrong inputs on the
		CL-810.

66	Runco CL-810 Series Owner’s Operating Manual

CL-810 / SDC-1, CL-810 ULTRA, CL-810 CINEWIDE specifications

The Runco CL-810 series projectors, including the SDC-1, CL-810 ULTRA, and CL-810 CINEWIDE, represent a pinnacle of home theater projection technology, designed to deliver stunning visual experiences for cinephiles and home entertainment enthusiasts alike. Each model within the CL-810 lineup integrates advanced features and state-of-the-art technologies to create immersive viewing experiences.

At the heart of the Runco CL-810 projectors is the proprietary DHD Digital High Definition video processing technology, which enhances source content to achieve unparalleled clarity and detail. This technology ensures optimal image scaling and color reproduction, delivering true-to-life visuals that captivate audiences. The projectors also utilize a high-performance light engine, capable of producing intense brightness and a wide color gamut for vibrant images.

The CL-810 ULTRA model boasts a 1080p resolution, which is ideal for showcasing high-definition content. It features advanced lens options, including motorized zoom and lens shift capabilities, allowing for flexibility in installation and optimal image alignment. This model's extensive connectivity options include HDMI inputs, ensuring compatibility with a wide variety of media sources.

The CL-810 CINEWIDE stands out for its unique CinemaScope capabilities, enabling a native 2.35:1 aspect ratio. This feature allows users to enjoy a cinematic experience without the need for additional lens systems or image cropping. The CINEWIDE version also offers adjustable aspect ratio settings, providing versatility for various film formats.

In addition to their remarkable image quality, the Runco CL-810 projectors emphasize quiet operation and energy efficiency. With advanced cooling systems, these projectors minimize noise for a distraction-free viewing environment. Furthermore, their energy-efficient design reduces power consumption while still providing exceptional performance.

The CL-810 series supports extensive customization options, allowing users to tailor their projection experience according to their preferences. With advanced calibration capabilities, these projectors can be fine-tuned to match specific room environments, ensuring optimal performance regardless of viewing conditions.

In summary, the Runco CL-810 series, featuring the SDC-1, CL-810 ULTRA, and CL-810 CINEWIDE models, delivers a premium home theater experience characterized by stunning resolution, versatile aspect ratios, and impressive color reproduction. With cutting-edge technology and customizable features, these projectors are designed to satisfy even the most discerning home cinema enthusiasts.

Runco CL-810 CINEWIDE, CL-810 ULTRA manual Troubleshooting Tips, Symptom Possible Causes Solution

Models: CL-810 / SDC-1 CL-810 ULTRA CL-810 CINEWIDE