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Page
70
Troubleshooting
Some
Quick
and
Easy
Tips
for
Resolving
Problems
Symptoms
Possible
Cause(s)
Possible
Solution(s)
Page(s)
Picture
Reception
Poor
or
no
picture.
?
TV
station
problems.
Try
a
different
channel.
24/25
?
Video
menu
not
adjusted
properly.
Check
Video
menu
option
settings.
42
Local
interference.
?
Check
for
disturbing
source.
The
following
may
cause
image
problems
or
distortion:
Electrical
appliances,
powerful
lights,
cars,
trucks;
computers
or
portable
phones;
medical
equipment.
?
Appliance
too
close
to
TV.
If
possible
increase
the
distance
between
the
TV
and
the
offending
appliance.
Or
shut
one
of
them
off.
Poor
or
no
color.
?
Sub-standard
broadcast.
Try
a
different
channel.
24/25
?
Sub-standard
cable
signal.
Notify
cable
company
of
reception
problem.
If
a
VCR
is
connected,
play
a
tape.
Picture
wobbles
?
RFs
not
connected,
loose.
Make
or
tighten
RF
connections.
16
or
drifts.
?
Local
interference.
Try
different
channel.
24/25
Turn
off
interfering
appliance.
?
Scrambled
CATV
channel.
Tune
to
unscrambled
channel.
24/25
No
CATV
reception.
?
Cable
not
connected.
Connect
cable
to
Antenna/Cable
(RF)
jack.
17
?
Cable
service
interrupted.
Contact
cable
service
company.
?
Antenna
set,
not
CATV.
Select
'Cable
TV'
in
Setup
menu,
run
Auto
Prg.
26
Normal
picture,
poor
?
Audio
muted.
Press
MUTE
or
Volume
Up
key
to
increase
24/25
or
no
sound.
sound
level.
?
Broadcast
problem.
Try
a
different
channel.
24/25
?
A/V
cables
incorrectly
connected.
Install
A/V
cables
correctly.
18/19/20/21/22
?
Audio
Out
cables
wrong.
Install
Audio
Out
cables
correctly.
22
?
Front
Surround
turned
Off.
Turn
Front
Surround
On
in
the
Audio
menu.
40/41
?
No
2nd
Audio/
SAP
on
program.
Choose
another
audio
mode
option
or
a
40/41
different
program.
Snowy
or
?
Wrong
Ant.
connection/location.
Move
antenna,
check
connection/location.
16/17/18/19
Poor
Picture.
?
TV/VCR
button
set
wrong.
Set
TV/VCR
button
on
VCR
correctly.
?
Wrong
output
channel
selected.
Set
output
channels
on
all
A/V
equipment
to
18
-
20
same
channel
(3
or
4).
?
Loose
connection.
Check
that
all
connections
are
correct.
15-23
?
Broadcast
problem.
Try
another
channel.
24/25
?
Video
menu
options
set
wrong.
Check
Video
menu
brightness
controls.
42
Camera
Port/Front
Computer
Port
Problems
Camport
not
?
Installer
item
34-I
set
to
0.
Set 34-I
to
1
to
enable
Camport.
48/52
auto
sensing.
?
Installer
item
40-I
set
to
0.
Set
40-I
to
1
to
enable
auto
sensing.
48/53
Camport
not
in
?
Installer
item
40-I
set
to
1.
Set
40-I
to
0
to
show
Camport
in
Source
menu.
48/53
Source
menu.
Set 34-I
to
1
to
enable
Camport.
48/52
Front
Computer
port
not
?
Installer
item
41-I
set
to
0.
Set
41-I
to
1
to
enable
Front
Computer
SVGA
48/53
auto
sensing.
auto
sensing.
Front
Computer
SVGA
?
Installer
item
41-I
set
to
1.
Set
41-I
to
0
to
show
Front
Computer
SVGA
in
48/53
not
in
Source
menu.
Source
menu.
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