User Manual BDS4621
12. CLEANING AND TROUBLESHOOTING
Important
• Make sure that the power cable is unplugged from the socket before cleaning the product.
• Never use solvent, thinner, benzene or alcohol to clean the Display. Such chemicals may damage the cabinet, screen glass and remote control, and cause the paint to peel.
Cleaning the cabinet and Remote Control
• Use a soft cotton cloth for cleaning.
• If the cabinet or remote control are dirty, use a soft cloth dampened with water to clean the Display. Wring water out of the cloth before cleaning, to prevent water from penetrating into the cabinet. Wipe the Display with a dry cloth after cleaning.
Cleaning of Screen
• Use a soft cotton cloth to clean the screen gently.
• The screen glass is very fragile. When cleaning, take care not to scratch or damage the screen surface. Don’t press or tap the screen to avoid cracking. When the screen is dirty, use a soft cloth moistened with water to clean the Display. Wring water out of the cloth before cleaning, to prevent water from penetrating into the cabinet. Wipe the Display with a dry cloth after cleaning.
Simple Troubleshooting
If the Display fails or the performance changes dramatically, check the Display in accordance with the following instructions. Remember to check the peripherals to pinpoint the source of failure. If the Display still fails to perform as expected, contact the dealer for assistance.
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