ViewSonic
ii
N4280p
Important Safety Instructions
1. Read these instructions completely before using the equipment.
2. Keep these instructions in a safe place.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this equipment near water. Warning: To reduce the risk of fi re or electric shock, do
not expose this apparatus to rain or moisture.
6. Clean with a soft, dry cloth. If further cleaning is required, see “Cleaning the LCD TV” in this
guide for further instructions.
7. Do not block any ventilation openings. Install the equipment in accordance with the
manufacturer’s instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other devices
(including amplifi ers) that produce heat.
9. Do not attempt to circumvent the safety provisions of the polarized or grounding-type plug. A
polarized plug has two blades with one wider than the other. A grounding type plug has two
blades and a third grounding prong. The wide blade and the third prong are provided for your
safety. If the plug does not fit into your outlet, consult an electrician for replacement of the
outlet.
10. Protect the power cord from being tread upon or pinched, particularly at the plug, and the
point where if emerges from the equipment. Be sure that the power outlet is located near the
equipment so that it is easily accessible.
11. Only use attachments/accessories specifi ed by the manufacturer.
12. Use only with a cart, stand, tripod, bracket, or table specifi ed by the manufacturer,
or sold with the apparatus. When a cart is used, use caution when moving the cart/
apparatus combination to avoid injury from tip-over.
13. Unplug this equipment when it will be unused for long periods of time.
14. Refer all servicing to qualifi ed service personnel. Service is required when the unit has been
damaged in any way, such as: if the power-supply cord or plug is damaged, if liquid is spilled
onto or objects fall into the unit, if the unit is exposed to rain or moisture, or if the unit does not
operate normally or has been dropped.
15. This product is only to perform the useful function of entertainment and visual display tasks are
excluded.