This manual provides instructions for using ViewSonic ® N4200w LCD TV
This guide covers important safety instructions, antenna grounding, cleaning procedures, wall‑mount installation, and how to use the front panel controls and remote. It also includes product registration, warranty information, and customer support contacts.
Technical specifications such as screen size, power requirements, dimensions, and environmental limits are listed in the Additional Information section, and a troubleshooting chapter helps resolve common issues like power failures or image problems.
| Screen size | 42.02 inch |
|---|---|
| Pixel pitch | 0.681 mm (H) x 0.227 mm (V) |
| Power voltage | 90‑240 VAC, 50/60 Hz |
| Weight | 33 kg (72.68 lb) |
| Dimensions | 1243 mm × 739 mm × 304 mm |
| Operating temperature | 32 °F to +104 °F (0 °C to +40 °C) |
| Speaker output | 10 W × 2 |
| HDMI inputs | 2 |
Turn the TV off, then wipe the screen with a clean, soft, lint‑free cloth; for stubborn dirt use a small amount of non‑ammonium, non‑alcohol based glass cleaner on the cloth.
Use only approved wall‑mounting brackets, keep at least 3 cm of clearance around any ventilation openings, and follow the six‑screw removal procedure described in the guide.
The TV operates on 90‑240 VAC at 50 Hz or 60 Hz.