Troubleshooting – JVC XV-F80BK User Manual
Page 61

Additional information
59
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English
Troubleshooting
What appears to be a malfunction may not always be serious. Please go through the following list before requesting 
service.
Symptom
Possible case
Remedy
Power does not come on.
Power plug is not inserted securely.
Plug in securely.
Remote control does not work.
Too far from the unit.
More closer to the unit.
The tip of the remote unit is not pointed in 
the right direction.
Point the infrared light- emitting window 
toward the remote sensor on the front panel.
Batteries are exhausted.
Replace the batteries with new ones.
Battery polarity is incorrect.
Take out the batteries and insert them again in 
the correct direction. 
The TV/VIDEO - CANCEL, CURSOR or 
numeric buttons do not work.
The TV - DVD switch is not correctly set.
To control the unit, set the TV - DVD switch to
“
DVD
”
. To control your TV, set the TV - DVD
switch to
“
TV
”
.
No picture is displayed on the 
monitor.
Connection of video cable is incorrect.
Connect the cable correctly.
Input selection of TV is incorrect.
Select correctly.
Disc is not playable.
Use a playable disc. (See page 15.)
The Progressive scan mode is set to ON 
though the unit is connected to a TV via 
the VIDEO OUT jack.
Set the Progressive scan mode to OFF. (See 
page 17.)
Picture is noisy or blurred.
The unit is connected to a VCR directly 
and the copyguard function is activated.
Connect the unit so that the picture signal 
flows directly to the TV.
With some discs, a picture may be blurred 
when setting the 
“
PROGRESSIVE MODE
”
to
“
FILM
”
or
“
AUTO
”
.
Set the
“
PROGRESSIVE MODE
”
to
“
VIDEO
“
.
No audio is reproduced.
Connection is incorrect.
Check the connections.
Input selection of amplifier is incorrect.
Select correctly.
No audio is reproduced when playing 
back a DVD disc recorded with 88.2 
kHz or more, linear PCM audio using 
the DIGITAL OUT jack.
The audio signal is not derived from the 
unit's DIGITAL OUT.
Use the AUDIO OUT when playing back such 
discs.
Sound is distorted or noise is 
generated.
Disc is dirty.
Wipe the disc surface.
Picture does not fit the television 
screen.
MONITOR TYPE is not correctly set.
Select monitor type correctly. (See page 50.)
Television is not correctly set.
Set the television correctly.
Operation is not possible.
Microcomputer malfunction due to 
lightning or static electricity.
Turn off the power and unplug the power 
cord, then connect the power cord again.
Moisture condensation caused by a 
sudden change of temperature or 
humidity.
Turn off the power, then turn it on a few hours 
later.
The carousel does not move.
The system malfunctions.
An alien substance is jammed on the 
carousel.
Press the STOP button or turn off the power.
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