This manual covers important safety guidelines, antenna grounding, cleaning procedures, and detailed installation instructions for both floor placement and wall‑mounting of the ViewSonic N2230w LCD TV. It also describes the remote control functions, on‑screen display menus, and how to connect video sources.
Additional sections include technical specifications, troubleshooting tips, customer support contacts, RoHS compliance, and the limited warranty terms for the product. This manual is written in Chinese.
Use a soft, dry, lint‑free cloth to wipe the screen; for tougher stains, dampen the cloth with a small amount of non‑ammonia, non‑alcoholic glass cleaner.
Use screws no longer than 10 mm to attach the wall‑mount plate to the TV and ensure at least 3 cm clearance around ventilation holes.
Make sure the outdoor antenna or cable TV system is properly grounded before connecting it to the TV.