Polk Audio M70, M40, M50 manual Care and Cleaning, Cleaning the Screen

3 Using the Display

HP Pavilion Multimedia Displays

Care and Cleaning

To maximize screen life and prevent damage to the picture tube, HP ￿recommends that you

Use the display power-management system (if available on your computer) or a screen saver

￿program.

Turn off the display or reduce its brightness and contrast to minimum levels when you won’t be using the display for an extended period.

This is particularly important if you don’t use a power-management

￿system or screen saver.

Avoid setting contrast and brightness to maximum levels or using the Gaming preset mode for prolonged periods.

Cleaning the Screen

The screen of the display has a high- quality optical coating that reduces glare and static buildup. To prevent damage to this coating, use only regular household glass cleaner to clean the screen.

CAUTION Don’t use cleaning solutions containing fluoride, acids, or alkalis. Never use hard or abrasive cleaning products to clean the screen.

To clean the screen

1. Turn off and unplug the display.

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