Daewoo HL720S Service Manual page 5

Use a proper voltage/current level indicated.
Do not clean the LCD with abrasive chemicals.
There is the risk of damage to the LCD.
Do not scratch and damage the LCD with sharp objects.
Keep the monitor away from objects and electrical appliances that may generate
electromagnetic fields.
Place the monitor on a flat, stable surface.
The monitor may fall and there is the risk of damage or injury.
Unplug the power cord when the monitor is not in use for a prolonged period of time.
Make sure the power cord is unplugged.
Do not spill or pour liquid on the monitor.
Cleaning the LCD panel
1. Use a clean, soft cloth to wipe off dust from the LCD.
2. If still not clean, wipe the LCD with a clean soft cloth with a small amount of glass
cleaner without alcohol or ammonia.
Caution
Do not use alcohol or ammonia based cleaning products. Abrasive chemicals, such as
alcohol or ammonia, may damage the monitor. The company is not responsible for the
damages to the monitor caused by the use of alcohol or ammonia based cleaning products.
HL720S/D Service Manual
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