Optoma Technology EP615H specifications Problem The screen is outstretched when displaying 169 DVD

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Problem: The screen is outstretched when displaying 16:9 DVD

The projector itself will automatically detect 16:9 DVDand adjust the aspect ratio by digitization to full screen with 4:3 default setting.

If the projection display is still outstretched, you will also need to adjust the aspect ratio by referringtothefollowing:

"Please select 4:3 aspect ratio type on your DVD player if you are playing a 16:9 DVD.

"If you can not select 4:3 aspect ratio type on your DVD player, please select 4:3 On- Screen-Display (OSD) function of the projector for your display.

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Contents Table of Contents Precautions Usage NoticeIntroduction About the ProductPackage Overview Remote Mouse Package Installation Product OverviewMain Unit Connection Ports Panel ControlsRemoteMouse Connecting the Projection Display Connecting the Remote Mouse Setting Up ProcedurePowering On/Off the Projection Display Powering On the Projection DisplayPowering Off the Projection Display Adjusting the image size Adjust the height of projected imageAdjusting the Image Size Focus the imagePanel Controls Remote Control User ControlsUser Control Overview Power/Standby VolumeZoom In Computer mode only Zoom OutComputer mode onlyOSD Menus Volume TrackingFrequency Auto-ImageFront-Desktop Rear-DesktopFront-Ceiling Rear-CeilingColor Mute169 Lamp Reset Reset AllLampWarning Exit MenuProblem No image appears on screen Problem Partial, scrolling or incorrectly displayed imageAppendices Problem Image is unstable or flickering Problem Image has vertical flickering barProblem Image is out of focus Problem The screen is outstretched when displaying 169 DVD Maintenance Cleaning the Air FilterCleaning Procedure Lamp Changing Procedure Changing the lampLamp Handle Lamp Screws Specifications Vesa SxgaCompatibility Modes KHz

EP615H specifications

Optoma Technology's EP615H is a versatile, high-performance projector engineered to meet the diverse demands of both business presentations and educational settings. Known for its compact design and robust performance, the EP615H has garnered attention for its impressive image quality and user-friendly features.

One of the standout characteristics of the EP615H is its native resolution of 1080p (1920 x 1080), which ensures sharp and detailed visuals, making it ideal for displaying presentations, videos, and even high-definition images. The projector boasts a brightness level of 4000 ANSI lumens, allowing it to perform exceptionally well in both dimly lit and well-lit environments. This high brightness capability, combined with a high contrast ratio of 20,000:1, enriches color depth and enhances image clarity, providing an optimal viewing experience.

The EP615H employs DLP (Digital Light Processing) technology, recognized for its reliability and image stability. This technology contributes to the projector's longevity while also minimizing the effects of color degradation over time. DLP projectors are known for their smoothness in motion graphics and videos, allowing businesses and educators to captivate audiences with seamless presentations.

Connectivity is another strong point of the EP615H, featuring multiple input options, including HDMI, VGA, and USB, ensuring compatibility with a wide range of devices, such as laptops, tablets, and streaming devices. This flexibility makes it suitable for various applications, whether interconnected to a computer for a corporate meeting or used with a Blu-ray player for educational videos.

User convenience is enhanced through the EP615H's built-in speaker, which eliminates the need for external audio devices in many scenarios. Moreover, it features vertical keystone correction, making it easier to set up in diverse environments without compromising image quality. The projector’s intuitive interface and remote control allow for seamless operation, further enhancing its usability.

In terms of portability, the EP615H is lightweight, making it easy to transport between locations, making it a great choice for traveling professionals and educators who frequently conduct presentations in different venues.

Overall, the Optoma Technology EP615H combines advanced features, excellent performance, and versatile connectivity options, making it an ideal tool for anyone looking to deliver impactful visual presentations in both corporate and educational environments. Its balance of quality, functionality, and portability makes it a top choice in the realm of projectors.