User Manual

28
Antenna
Problem Check item
• The reception may be weak.
• The state of the broadcast may also be bad.
• Make sure the antenna is facing the right direction.
• Make sure the outside antenna is not disconnected.
The picture is
not sharp.
TROUBLESHOOTING (Continued)
The picture
moves.
The picture is
doubled or
tripled.
• Make sure the antenna is facing the right direction.
• There may be reflected electric waves from mountains or
buildings.
The picture is
spotted.
• There may be interference from automobiles, trains, high
voltage lines, neon lights, etc.
• There may be interference between the antenna cable and
power cable. Try positioning them further apart.
There are
stripes on the
screen or
colours fade.
• Is the unit receiving interference from other devices?
Transmission antennas of radio broadcasting stations or
amateur radios, and cellular phones may also cause
interference.
• Use the unit as far apart as possible from devices that may
cause possible interference.
How to fix the cables
• Fix cables and cords with the attached cable clamps
so that they do not get caught when mounting the
cover.
• Connect the cables and cords after fixing the cable
clamps (2 positions).
Cable clamps
A
N
T
.
V
I
D
E
O
A
U
D
I
O
L
Y
P
B
P
R
R
A
U
D
IO
H
E
A
D
P
H
O
N
E
P
O
W
E
R
I
N
P
U
T
D
C
1
2
V
L
R
A
V
-
IN
2
/
O
U
T
C
O
M
P
O
N
E
N
T