User manual LUMAGEN VISIONPRO HDP BROCHURE

[. . . ] Unless you are experienced in the installation and set-up of high-performance video electronics, we suggest you hire a professional home-theater specialist to do installation and configuration of this product. We recommend that you choose a professional who has been certified by the Imaging Science FoundationTM (ISF). 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, Canadian ICES-003, and CISPR 22. These limits are designed to provide reasonable protection against harmful interference in a residential installation. [. . . ] For these HD inputs, when Multiple-Output-Mode is enabled, the output-configuration numbers for each of these is listed as four numbers separated by a "/" in the order shown above. The output-configuration number for each sub-memory must be set independently, but all submemory selections can be set independent of which input submemory is active. Then use this command to select the desired output configuration. To set the black-level (also referred to as brightness) and white-level (also referred to as contrast) using the Lumagen controls, select the needle pattern in AVIA (Advanced AVIA Video Test Patterns Gray Scale & Levels Black and White Levels Needle Pulses) and follow the instructions on the AVIA disk. Calibrate using the blue color bars and blue filter (COLR and HUE). Then calibrate using the red color bar image and red filter (COLRED for HUERED), and then the green color bar image and green filter (COLGRN and HUEGRN). If an RGB (analog or DVI) output mode is used to drive the display, and if the display uses RGB color-space through its entire datapath, enter the Lumagen service mode. This will disable the two primaries not being adjusted, which eliminates the need to use the color filters for this adjustment. If it is uncertain whether the display has an all RGB datapath, leave the Lumagen in user-mode and use the filters. Some digital video sources, such as some DVD players, have an error in design that affects the Chroma video quality. The CUE filter can be enabled to mitigate this error. For high quality sources that do not have the CUE artifact, disabling the CUE filter may increase Chroma resolution. Lumagen video processors can correct the color-of-gray (also called grayscale, colortemperature or white-balance) and gamma using their internal 2, 5, or 11 point parametric grayscale calibration function. This adjustment requires the appropriate test equipment and training, so has been put in the service menu. Input sizing can be used to compensate for source active image size differences. Note, the input size command does not affect the output size or position. Rather, it affects which input pixels are captured for processing. Use the TOPL command to select the top left most active input pixel. Use the BTMR command to select the bottom right most active pixel. For these commands, the active corner is temporarily moved toward the center of the screen. Select the scanline using the and ^ arrows, and the pixel using the . Non-linear-stretch (NLS) is used to horizontally stretch a 4:3 aspect ratio source to fit a display that has a wider aspect, such as 16:9. [. . . ] Lumagen video processor software can be upgraded by downloading update software from the Lumagen website. Wait for at least 30 seconds after power on. Desktop PCs generally work well with an update BAUD rate of 57. 6K BAUD , but a slower rate may be necessary. [. . . ]