Wortmann 3030058, User Manual

Page: 16 / 20

13
Care and Maintenance
Care

Place your monitor away from the sun to reduce glare.

Put your monitor in a well ventilated area.

Do not place any heavy things on top of your monitor.

Make certain your monitor is installed in a clean and moisture-free area.

Keep your monitor away from magnets, motors, transformers, speakers, and TV sets.
Note

Move the monitor out of the package and take off the plastic bag and Polystyrene Foam.

Adjust the tilt of the screen for an optimum seating and viewing position.
Safety Tips

If smoke, abnormal noise or odor came out from your monitor, caution you should
remove the power cord immediately and call your service center.

Never remove the rear cover of your monitor cabinet. The display unit inside contains
high-voltage parts and may cause electric shock to human bodies.

Never try to repair your monitor yourself. Always call your service center or a qualified
technician to fix it.
Troubleshooting
No power

Make sure AC power cord is securely connected to the power adapter and the power
supply is firmly connected to the monitor.

Plug another electrical device into the power outlet to verify that the outlet is supplying
proper voltage.

Make sure all signal cables are installed.
Power on but no screen image

Make sure the video cable supplied with the monitor is tightly secured to the video
output port on back of the computer. If not, tightly secure it.

Adjust brightness.
Wrong or abnormal colors

If any colors (red, green, blue) are missing, check the video cable to make sure it is
securely connected. Loose or broken pins in the cable connector could cause an
improper connection.

Connect the monitor to another computer.

Set all values to the default settings (see “Memory Recall” function).