User Manual BDL4230ET
Service:
•The casing cover should be opened only by qualified service personnel.
•If there is any need for repair or integration, please contact your local service center.
•Do not leave your display under direct sunlight.
If your display does not operate normally, having followed the instructions set out in this document, please contact a technician or your local service center.
Read and follow these instructions when connecting and using your display:
•Unplug the display if you are not going to use it for an extensive period of time.
•Unplug the display if you need to clean it with a slightly damp cloth. The screen may be wiped with a dry cloth when the power is off. However, never use alcohol, solvents or
•Consult a service technician if the display does not operate normally after having followed the instructions in this manual.
•The casing cover should be opened only by qualified service personnel.
•Keep the display out of direct sunlight and away from stoves or any other heat sources.
•Remove any object that could fall into the vents or prevent proper cooling of the display’s electronics.
•Do not block the ventilation holes on the cabinet.
•Keep the display dry. To avoid electric shock, do not expose it to rain or excessive moisture.
•When turning off the display by detaching the power cable or DC power cord, wait for 6 seconds before
•To avoid the risk of shock or permanent damage to the set, do not expose the display to rain or excessive moisture.
•When positioning the display, make sure the power plug and outlet are easily accessible.
•IMPORTANT: Always activate a screen saver program during your application. If a still image in high contrast remains on the screen for an extended period of time, it may leave an “after- image” or “ghost image” on the front of the screen. This is a