Maintenance Guidelines; Cleaning The Monitor; Shipping The Monitor - HP LD4200tm - Widescreen LCD Interactive Digital Signage Display User Manual

Maintenance Guidelines

To enhance the performance and extend the life of the monitor:
●
Do not open the monitor cabinet or attempt to service this product yourself. Adjust only those
controls that are covered in the operating instructions. If the monitor is not operating properly or
has been dropped or damaged, contact an authorized HP dealer, reseller, or service provider.
●
Use only a power source and connection appropriate for this monitor, as indicated on the label/
back plate of the monitor.
●
Be sure the total ampere rating of the products connected to the outlet does not exceed the current
rating of the electrical outlet, and the total ampere rating of the products connected to the cord does
not exceed the rating of the cord. Look on the power label to determine the ampere rating (AMPS
or A) for each device.
● Install the monitor near an outlet that you can easily reach. Disconnect the monitor by grasping the
plug firmly and pulling it from the outlet. Never disconnect the monitor by pulling the cord.
●
Turn the monitor off when not in use. You can substantially increase the life expectancy of the
monitor by using a screen saver program and turning off the monitor when not in use.
NOTE:
●
Slots and openings in the cabinet are provided for ventilation. These openings must not be blocked
or covered. Never push objects of any kind into cabinet slots or other openings.
●
Do not drop the monitor 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 monitor in a well-ventilated area, away from excessive light, heat or moisture.
●
When removing the monitor base, you must lay the monitor face down on a soft area to prevent it
from getting scratched, defaced, or broken.

Cleaning the Monitor

1. Turn off the monitor and unplug the power cord from the back of the unit.
2. Dust the monitor by wiping the screen and the cabinet with a soft, clean antistatic cloth.
3. For more difficult cleaning situations, use a 50/50 mix of water and Isopropyl alcohol.
CAUTION:
Never spray the cleaner directly on the screen surface. It may run behind the bezel and damage the
electronics.
CAUTION:
or any volatile substance to clean the monitor screen or cabinet. These chemicals may damage the
monitor.

Shipping the Monitor

Keep the original packing box in a storage area. You may need it later if you move or ship the monitor.
ENWW
Monitors with a "burned-in image" are not covered under the HP warranty.
Spray the cleaner onto a cloth and use the damp cloth to gently wipe the screen surface.
Do not use cleaners that contain any petroleum based materials such as benzene, thinner,
Maintenance Guidelines 3