User Guide - HP L156v 15" and L176v 17" LCD Monitors
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...none of this guide. Set the computer to an unsuitable display mode. A-2 User Guide For FOCUS and CLOCK adjustment use "dot-pattern" or Windows shut-down mode, adjust CLOCK and FOCUS in light picture. Your computer has been set to display a mode listed in the "Factory Preset Display Modes... or sized properly Picture has color defects (white does not look white) Horizontal or vertical disturbances on the screen Solution Inspect the monitor's video cable and be sure that the signal-cable is properly connected. Adjust pixel frequency (CLOCK) and FOCUS or press hot-key (AUTO)....
...none of this guide. Set the computer to an unsuitable display mode. A-2 User Guide For FOCUS and CLOCK adjustment use "dot-pattern" or Windows shut-down mode, adjust CLOCK and FOCUS in light picture. Your computer has been set to display a mode listed in the "Factory Preset Display Modes... or sized properly Picture has color defects (white does not look white) Horizontal or vertical disturbances on the screen Solution Inspect the monitor's video cable and be sure that the signal-cable is properly connected. Adjust pixel frequency (CLOCK) and FOCUS or press hot-key (AUTO)....