Benq H200:A 사용자 설명서

다운로드
페이지 48
User’s manual 
 
 
 
 
 
Basic information and preparations  11
 
Power Connection 
 
Household power outlet
To DC input terminal
(DC 19V)
AC adapter
AC cord
 
1.  Connecting the female plug to the AC socket 
on AC adaptor. 
2.  Connecting the AC adaptor to the DC power 
input of the set. 
3.  Connecting the male plug to the wall outlet as
illustrated. 
 
 
Notes: 
 
 
Use a commercially available AC plug adapter, if necessary, depending on the design of the wall outlet. 
 
 
This product should be operated only from the type of power source indicated on the marking label (AC 
100~240 50/60 Hz) 
 
Always unplug the AC adapter from the product and power outlet when not using for a long period of time.
 
Antenna Connection (USA NTSC system)  
CABLE TV (CATV) CONNECTION 
 
A 75-ohm coaxial cable connector is built into the set for easy hookup. When connecting the 75- ohm coaxial 
cable to the set, screw the 75-ohm cable to the ANT. terminal. 
Some cable TV companies offer “premium pay channels”. Since the signals of these premium pay channels are 
scrambled, a cable TV converter/descrambler is generally provided to the subscriber by the cable TV company. 
This converter/descrambler is necessary for normal viewing of the scrambled channels. For more specific 
instructions on installing cable TV, consult your cable TV company. One possible method of utilizing the 
converter/descrambler provided by your cable TV company is explained below. Please note: An RF switch 
provided with two inputs (A and B) is required (not supplied). 
 
OUT
IN
Cable TV converter/
descrambler
(not supplied)
Two-set
signal
splitter
(not
supplied)
OUT
A
IN
B
Cable TV Line
R F switch (not supplied)
 
 
“A” position on the RF switch (not supplied) : You can view all unscrambled channels by using the 
TV’s channel keys. 
“B” position on the RF switch (not supplied) : You can view the scrambled channels via the converter/ 
descrambler by using the converter’s channel keys. 
 
Note: 
Consult your BenQ Dealer or Service Center for the type of splitter, RF switch or combiner that might be 
required.