Eizo FlexScan T550 user manual Problems

Problems

10)• The entire screen appears bluish or reddish.

•Color purity is not uniform.

•Misconvergence of colors. (red, green, blue)

Points to check with possible solutions

The CRT is not warmed up. Allow 30 minutes for the

monitor to stabilize. E

Explanation of the Characteristics of CRTs

When the monitor is not fully warmed up, the screen may look slightly colored, e.g. reddish or bluish. This phenomenon is due to the unstableness of the electron gun during its warm-up period. Please wait for about 30 minutes until the monitor stabilizes in order to gain its proper color.

11)• Control Pad “ENTER key” does not operate.

•AUTO-SIZING button does not operate.

12)AUTO-SIZING button does not work properly.

The Adjustment Lock is probably on. To unlock: switch off the monitor power, then hold down the AUTO- SIZING button and switch the monitor back on. See page 14.

The AUTO-SIZING function is intended for use on the Macintosh and on IBM compatibles running Windows. It may not work properly if either of the following applies.

-You are running an AT-compatible PC on MS-DOS (not Windows).

-The background color for the “wallpaper” or “desktop” pattern is set to black.

Some signals from graphics boards may not function properly.

•A solid-color screen (i.e. red, green, blue) may appear for an instant while performing the AUTO-SIZING function, althought, this phenomenon is not a failure.

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