Optimizing computer images, Optimizing video images

Optimizing computer images

After your computer is connected properly and the computer’s image is on the screen, you can optimize the image using the onscreen menus. For gen- eral information on using the menus, see page 30.

•Adjust the Keystone, Contrast, or Brightness in the Picture menu.

•Change the Aspect Ratio. See page 31 for details.

•Adjust the Color Space, Temperature or Control in the Advanced menu.

•Adjust the Phase, Tracking, or Horizontal or Vertical position in the Advanced menu.

•Once you have optimized the image for a particular source, you can save the settings using Presets. This allows you to quickly recall these settings later. See page 32.

Optimizing video images

After the video device is connected properly and the image is on the screen, you can optimize the image using the onscreen menus. For general informa- tion on using the menus, see page 30.

•Adjust the Keystone, Contrast, Brightness, Color, or Tint in the Picture menu. See page 31.

•Change the Aspect ratio. Aspect ratio is the ratio of the image width to image height. TV screens are usually 1.33:1, also known as 4:3. HDTV and most DVDs are 1.78:1, or 16:9. Choose the option that best fits your input source. See page 31.

•Select a Sharpness, Color Temperature, or Video Standard setting. See page 33.

•Adjust the Color Control or White Peaking settings. See page 33.

Presentation features

Several features are provided to make giving presentations easier. The fol- lowing is an overview, details are found in the menu section on page 30.

•The remote’s Effect button allows you to assign various features to the key. The default effect is About. You can select from Blank, Mute, Aspect Ratio, Source, Auto Image, Freeze, About, and LitePort Rotate. See page 38 for details.

•The Freeze effect allows you to freeze the displayed image. This is use- ful if you want to make changes on your computer without your audi- ence seeing them.

•The Blank button on the remote allows you to display a blank screen instead of the active source. See page 37.

•The Startup Logo menu option lets you change the default startup screen to a black, white, or blue screen. See page 37.

•Two menu options, Power Save and Screen Save, are provided to auto- matically shut down the projector after several minutes of inactivity or display a blank screen. This helps preserve lamp life. See page 35.

Customizing the projector

You can customize the projector for your specific setup and needs. See page 34 to page 39 for details on these features.

•For rear projection, turn Rear mode on in the Settings>System menu.

•For ceiling mounted projection, turn Ceiling mode on in the Set- tings>System menu.

•Turn on Automatic Keystone adjustments.

•Specify which source the projector checks first for active video during power-up.

•Specify the function of the Effect Key on the remote.

•Turn the projector’s display messages on and off.

•Turn on power saving features.

•Specify blank screen colors and startup logos.

•Specify the menu language.

•Project wirelessly with optional wireless adapter. See page 6.

•Control your projector using RS-232 commands. See page 8.

8759 specifications

The Dukane 8759 is a high-performance ultrasonic welding system renowned for its innovative features and advanced technology. Designed primarily for various industries, including automotive, medical, and consumer goods, the Dukane 8759 offers an efficient solution for joining thermoplastics and other materials through ultrasonic welding.

One of the standout features of the Dukane 8759 is its robust ultrasonic generator, which operates on a frequency of 20 kHz. This frequency provides optimal energy and precision for effective welding. The generator utilizes a microcontroller, allowing for precise control of the welding parameters, guaranteeing consistency and reliability in production processes.

The system incorporates a powerful pneumatic press designed for flexible use across different applications. Its adjustable welding pressure ensures effective and durable joints, regardless of the material type or thickness. With a user-friendly interface, operators can easily adjust settings for optimal performance, making it an ideal choice for both seasoned professionals and those new to ultrasonic technology.

Another noteworthy characteristic of the Dukane 8759 is its lightweight and compact design. This feature enhances its portability, allowing it to be easily integrated into existing production lines or used as a standalone unit. The design also incorporates noise reduction technologies, contributing to a quieter working environment, which is essential for operator comfort and compliance with workplace regulations.

The Dukane 8759’s automated cycle control further enhances its efficiency. It offers a high degree of monitoring during the welding process, which allows for quick troubleshooting and avoids production delays. Additionally, the system's built-in safety features, including automatic shut-off mechanisms and pressure sensors, help protect both the equipment and operators, making the Dukane 8759 a highly reliable choice.

In summary, the Dukane 8759 ultrasonic welding system stands out with its advanced ultrasonic generator, flexible pneumatic press, user-friendly interface, and automated control features. It is designed to meet the rigorous demands of various industries, ensuring high-quality welds and increased productivity, thus making it a valuable asset for manufacturers looking to optimize their production capabilities.