Panasonic PV C923 User Manual
Page 26
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Check the following chart before requesting service.
^ SYMPTOM
CAUSE
POSSIBLE SOLUTION
PAGE^
POWER
No power.
The AC power cord is not connected.
Connect the AC power cord to the
AC outlet.
10
The DC car cord is not plugged into
the cigarette lighter socket.
Connect the DC car cord to the
cigarette lighter socket.
10
The DC car cord fuse is blown.
Replace fuse.
11
Although the power Is on,
the TV/VCR does not
operate.
Cassette is not inserted.
Insert a video cassette.
20
PROG TIMER button is depressed.
Press the PROG TIMER button.
22
Moisture condenses on the video
heads.
"DEW" appears on the screen. Wait
two or three hours until it goes off.
5
TV BROADCAST RECEPTION
Poor or no picture.
TV station experiencing problems.
Try another channel.
14
Picture control is not adjusted.
Check picture control adjustments.
19
Possible local interference.
Check for source of reception
disturbance.
25
Antenna (CATV) connector is not
connected or possible
localinterference.
Check CATV connection or VHP/
UHF antenna, reposition or rotate
antenna.
11,12
Poor or no color.
TV station experiencing problems.
Try another channel-
14
Picture control is not adjusted.
Check picture control adjustments.
19
Possible local interference.
Check for source of reception
disturbance.
25
Antenna (CATV) connector is not
connected or possible local
interference.
Check CATV connection or VHF/
UHF antenna, reposition or rotate
antenna.
11,12
Picture wobbles or drifts.
TV station experiencing problems.
Try another channel.
14
Antenna (CATV) connector is not
connected or possible local
interference.
Check CATV connection or VHF/
UHF antenna, reposition or rotate
antenna.
11,12
Cable TV channel is scrambled.
Try another channel.
14
No CATV reception.
CATV connector is not connected.
Check all CATV connections.
12
TV/CATV Mode menu option is set to
the TV mode.
Set the TV/CATV Menu option to
the CATV mode.
16
Cable TV service interrupted.
Contact your Cable TV company.
12
No reception above
channel 13.
TV/CATV Mode menu option is not
set to the appropriate mode.
Make sure TV/CATV menu option is
in the appropriate mode.
16
UHF antenna is not connected.
Check UHF antenna.
11
Poor or no sound.
TV station experiencing problems.
Try another channel-
14
Antenna (CATV) connector is not
connected or possible local
interference.
Check CATV connection or VHF/
UHF antenna, reposition or rotate
antenna.
11, 12
Possible local interference.
Check for source of reception
disturbance.
25
MUTE button is depressed.
Check that MUTE button has not
been pressed.
15
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