27
W
AT
C
H
IN
G
T
V /
P
R
O
G
R
AM
M
E C
O
N
TR
O
L
OK
Move
●
Auto Tuning
●
Manual Tuning
●
Programme Edit
●
CI Information
●
Cable DTV Setting
SETUP
●
Manual Tuning
•
Press the
menu/exit
button to return to normal TV viewing.
•
Press the
BaCK
button to move to the previous menu screen.
1
Select
SetuP
.
2
Select
manual tuning
.
3
Select
Cable dtV
.
OK
Move
●
Auto Tuning
●
Manual Tuning
●
Programme Edit
●
CI Information
●
Cable DTV Setting
SETUP
●
Manual Tuning
If you want to select the
Cable
,
◄
Cable DTV
►
Frequency(kHz)
362000
Symbol rate(kS/s)
6875
Modulation
64QAM
Close
Add
● Signal Strength
50%
● Signal Quality
50%
• Use NUMBER
buttons to input a 4-digit
password in
lock System
‘
on
’.
•
Symbol rate :
Enter a user-defined
symbol rate (Symbol rate: Speed at
which a device such as modem sends
symbols to a channel).
•
modulation :
Enter a user-defined
modulation. (Modulation: Loading of
audio or video signals onto carrier).
►
►
Make appropriate adjustments.
4