User manual SONY GDM-2038

[. . . ] Dangerously high voltages are present inside the unit. 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. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. [. . . ] If you see red or blue shadows around letters or lines, adjust the convergence. These settings are stored in memory for all input signals. Select To rotate the picture expand or contract the picture sides shift the picture sides to the left or right adjust the picture width at the top of the screen shift the picture to the left or right at the top of the screen 0 RESET reset all the GEOMETRY adjustments to the factory setting levels. Select To horizontally shift red or blue shadows vertically shift red or blue shadows T TOP B BOTTOM 0 RESET vertically shift red or blue shadows at the top of the screen vertically shift red or blue shadows at the bottom of the screen reset all the CONVERGENCE adjustments to the factory setting levels. For more information about using the RESET mode, see "Resetting the adjustments (RESET)" on page 16. For more information about using the RESET mode, see "Resetting the adjustments (RESET)" on page 16. The SCREEN settings allow you to degauss (demagnetize) the monitor manually and adjust the picture quality by controlling the moire and landing. If the color is not uniform or picture is fuzzy, degauss the monitor (DEGAUSS). The monitor is automatically demagnetized (degaussed) when the power is turned on. the screen is degaussed for about 2 seconds. If a second degauss cycle is needed, allow a minimum interval of 20 minutes for the best result. If the monitor goes into power saving mode, you must return the monitor to normal operation mode and wait for 30 minutes for the monitor to be ready. You may need to adjust your computer's power saving settings to keep the monitor in normal operation mode for the full 30 minutes. If the monitor is not ready, the following message will appear. The monitor may gradually lose its ability to perform this function due to the natural aging of the picture tube. You can lock the controls, change the on-screen language, change the menu position, and set the COLOR mode. This monitor has the following 2 reset methods. Adjust the selected item according to the following instructions. You can protect the adjustment data by locking the controls. If any other items are selected, the mark appears on the screen. To cancel the control lock Repeat the procedure above and set Note that the following items are not reset by this method: · Note The RESET function does not function when is set to ON. When the monitor receives an input signal, it automatically matches the signal to one of the factory preset modes stored in the monitor's memory to provide a high quality picture at the center of the screen. [. . . ] If the input signal does not match one of the factory preset modes above, the Generalized Timing Formula feature of this monitor will automatically provide an optimal image for the screen as long as the signal is GTF compliant. Approval requirements cover a wide range of issues: environment, ergonomics, usability, emission of electric and magnetic fields, energy consumption and electrical and fire safety. The environmental demands impose restrictions on the presence and use of heavy metals, brominated and chlorinated flame retardants, CFCs (freons) and chlorinated solvents, among other things. The product must be prepared for recycling and the manufacturer is obliged to have an environmental policy which must be adhered to in each country where the company implements its operational policy. [. . . ]