Maintenance

Maintenance guidelines

To protect the HP TFT7210R from overheating and other types of damage:

•Use only a power source and connection appropriate for the HP TFT7210R, as indicated on the agency label.

•If an extension cord or power strip is used, be sure that the cord or strip is rated for the product. Also, be sure that the total ampere ratings of all products plugged into the extension cord or power strip do not exceed 80% of the extension cord or strip ampere ratings label.

•Do not overload an electrical outlet, power strip, or convenience receptacle. The overall system load must not exceed 80% of the branch circuit rating. If power strips are used, the load should not exceed 80% of the power strip input rating.

•Install the HP TFT7210R near an outlet that you can reach easily. Disconnect the product by grasping the plug firmly and pulling it from the outlet. Never disconnect it by pulling the cord.

•Unplug the HP TFT7210R from the wall outlet before cleaning. Do not use liquid cleaners or aerosol cleaners.

•Slots and openings in the monitor are provided for ventilation. These openings must not be blocked or covered. Never push objects of any kind into these slots or openings.

•Do not drop the HP TFT7210R or place it on an unstable surface.

•Do not allow anything to rest on the power cord. Do not walk on the cord.

•Keep the original packing material and box in a storage area in case you need them later.

•Keep the HP TFT7210R in a well-ventilated area, away from excessive light, heat, and moisture. Keep the monitor away from high-capacity transformers, electric motors, and other strong magnetic fields.

•Do not attempt to service this product yourself. Adjust only those controls that are covered by the operating instructions. If the HP TFT7210R is not operating properly or has been dropped or damaged, contact your HP authorized dealer, reseller, or service provider.

Cleaning the HP TFT7210R

1.Power off the HP TFT7210R ("Powering On and Off the HP TFT7210R" on page 11).

2.Wipe the screen with a soft, clean cloth.

If the screen requires additional cleaning, use any anti-static CRT screen cleaner.

CAUTION: Do not use benzene, thinner, ammonia, or any volatile substance to clean the screen or cabinet. These chemicals can damage the screen. Never use water to clean a screen.

Maintenance 20