What are the preventive steps necessary for keeping a monitor in good health and minimizing problem?

There are following points are for the preventive maintenance of monitor and to keep it in good condition.

a) Operate the monitor away from extreme hot and cold weather.

b) Avoid damp or dusty location.

c) Allow good ventilation to cool monitors.

d) Do not place two monitors close to one other.

e) Place loud speakers and other source of storing magnetic field away from the monitor.

f) Keep other devices away from the monitor such as audio, equipments AC or DC wall adapters and lacto power supply.