Preparation

￿Attaching the Wide Mask

A wide mask is provided with the monitor. This changes the viewable screen area to the 16:9 aspect ratio.

Caution:

The wide mask cannot be attached to the monitor after the monitor is mounted in a rack. Mount the wide mask before installing the monitor in a rack.

If you attach and remove the wide mask many times, the screws may not be fixed securely.

Use only the provided screws.

1.Prepare the provided wide mask and 4 screws (for attaching).2.Attach the wide mask to the monitor.

3. Secure the wide mask with the screws (fix 2 screws each to both right and left side).

• When detaching the wide mask, follow this procedure in reverse.

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