User manual BERNEX GB21116 CATALOGUE 2010

[. . . ] VS14295/VS14191/VS14193/VS14195 Compliance Information FCC Statement This device complies with part 15 of FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. [. . . ] With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input signal. To change the projected image ratio (no matter what aspect the source is): · Using the remote control 1. Press Aspect to show the current setting. Press Aspect repeatedly to select an aspect ratio to suit the format of the video signal and your display requirements. Press MENU/EXIT on the projector or Menu on the remote control and then press 2. / until the DISPLAY menu is highlighted. Press / to select an aspect ratio to suit the format of the video signal and your display requirements. 30 About the aspect ratio In the pictures below, the black portions are inactive areas and the white portions are active areas. OSD menus can be displayed on those unused black areas. 1. Auto: Scales an image proportionally to fit the projector's native resolution in its horizontal width. This is suitable for the incoming image which is neither in 4:3 nor 16:9 and you want to make most use of the screen without altering the image's aspect ratio. 16:10 picture 15:9 picture 2. 4:3: Scales an image so that it is displayed in the center of the screen with a 4:3 aspect ratio. This is most suitable for 4:3 images like computer monitors, standard definition TV and 4:3 aspect DVD movies, as it displays them without aspect alteration. 4:3 picture 3. 16:9: Scales an image so that it is displayed in the center of the screen with a 16:9 aspect ratio. This is most suitable for images which are already in a 16:9 aspect, like high definition TV, as it displays them without aspect alteration. 16:9 picture 4. 16:10 (PJD6553w only): Scales an image so that it is displayed in the center of the screen with a 16:10 aspect ratio. Press Press / to select User 1 or User 2. to highlight Reference Mode. This function is only available when User 1 or User 2 mode is selected up in the Color Mode sub-menu item. 5. 8. Press / to select a picture mode that is closest to your need. Press to select a sub-menu item to be changed and adjust the value with / . See Fine-tuning the image quality in user modes below for details. When all settings have been done, highlight Save Settings and press MODE/ENTER on the projector or Enter on the remote control to store the settings. The confirmation message 'Setting Saved' is displayed. Using Screen Color In the situation where you are projecting onto a colored surface such as a painted wall which may not be white, the Screen Color feature can help correct the projected picture's colors to prevent possible color difference between the source and projected pictures. To use this function, go to the DISPLAY > Screen Color menu and press / to select a color which is closest to the color of the projection surface. There are several precalibrated colors to choose from: Whiteboard, Greenboard, and Blackboard. This function is only available when a PC type input signal is selected. Fine-tuning the image quality in user modes According to the detected signal type, there are some user-definable functions available when User 1 or User 2 mode is selected. You can make adjustments to these functions based on your needs. 33 Adjusting Brightness Highlight the PICTURE > Brightness menu and press The higher the value, the brighter the image. And the lower the setting, the darker the image. Adjust this control so the black areas of the image appear just as black and that detail in the dark areas is visible. [. . . ] Please retain your receipt of proof of purchase to support your warranty claim. For Your Records Product Name: ________________________ Model Number: __________________________ Document Number: ____________________ Serial Number: ___________________________ Purchase Date: ________________________ Extended Warranty Purchase?_______________(Y/N) If so, what date does warranty expire?To obtain warranty service, you will be required to provide (a) the original dated sales slip, (b) your name, (c) your address, (d) a description of the problem, and (e) the serial number of the product. [. . . ]