Справочник Пользователя для Viewsonic VS12280-1A

2

N3290w/N4290p/ N4790p 

 

 

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 apparatus near water. 

6) 

Clean with a soft, dry cloth. 

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 
amplifiers) 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 that 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 provided plug does not fit into your 
outlet, consult an electrician for replacement 
of the outlet. 

10) 

Prevent the power cord from being tread 
upon or pinched, particularly at the plug, 
convenience receptacles, and the point 
where they exit from the device. Be sure 
that the power outlet is located near the 
equipment so that it is easily accessible. 

11) 

Only use attachments/ accessories specified 
by the manufacturer. 

12) 

Use only with the cart, stand, tripod, 
bracket, or table specified 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 apparatus when it will be unused 
for a long period of time. 

14) 

Refer all servicing to qualified service 
personnel. Servicing is required when the 
apparatus has been damaged in any way, 
such as power-supply cord or plug is 
damaged, liquid has been spilled or objects 
have fallen into the apparatus, the 
apparatus has been exposed to rain or 
moisture, or the unit does not operate 
normally, or has been dropped. 

USE 

AC power Cord 

Keep the following guidelines  to protect the AC 
power cord from being damaged. If the AV 
power cord is damaged, it may result in a fire or 
an electric shock. Stop using it and ask your 
dealer or ViewSonic service center to exchange 
it. 
◊ Do not place the TV where the power cord is 

subject to wear or abuse. 

◊ Do not pinch, bend, or twist the cord 

excessively. The core lines may be bared and 
cut, causing a short-circuit, and resulting in a 
fire or an electric shock. 

◊ Do not convert or damage the power   

cord. 

◊ Avoid power cord being rolled 

over or rested upon. 

◊ When the power cord plugged in, do not move 

theTV. 

◊ Keep the power cord away from heat sources. 
◊ When you disconnect the AC power cord, 

disconnect it from the wall outletfirst. 

◊ When disconnecting the power cord, grasp the 

plug instead of pulling the power cord. 

◊ Use only an original ViewSonic AC power 

cord, not other brands. 

◊ Do not use the supplied AC power cord on 

any other equipment. 

 

Wall outlet 

The TV set with a three-wire grounding type 
AC power cord plug must be 
connected to an AC power socket 
outlet with a protective grounding 
connection. 
Do not use an unfitting outlet. 
Insert the plug fully into the outlet. If it 
is loose, do not use it. Doing so may cause arcing 
and result in a fire. 
Contact your electrician to change the outlet. 

 

Wiring 

For your safety, be sure to unplug the AC power 
cord when connecting cables. 
Take  care not to trip  on  the  cables.  It may cause 
damage to the TV set. 

 

Electric shock 

Do not touch the AC power cord or the TV 
with a wet hand. If you plug/unplug 
the AC power cord from the TV with 
a wet hand, it may cause electric 
shock. 

 

Lightning storms 

During a lightning storm, unplug the TV from the 
wall  outlet and  disconnect the  antenna to revent 
damage to the TV.