JVC DX-T66 - Manual (Page 352)

43
Troubleshooting
If you are having a problem with your System, check this list
for a possible solution before calling for service.
General:
Adjustments or settings are suddenly canceled before
you finish.
]
There is a time limit. Repeat procedure again.
Operations are disabled.
]
The built-in microprocessor may malfunction due to
external electrical interference.
Unplug the AC power
cord and then plug it back in.
Unable to operate the System from the remote control.
]
The path between the remote control and the remote
sensor on the System is blocked.
]
The batteries are exhausted.
No sound is heard.
]
Speaker connections are incorrect or loose.
] Headphones are connected.
No picture appears on the screen.
]
The video cord connections are incorrect or loose.
No picture is displayed on the TV screen, the picture is
blurred, or the picture is divided into two parts.
]
The System is connected to a TV which does not support
progressive video input.
]
Incorrect color system is selected (see page 6).
The left and right edges of the picture are missing on the
screen.
]
Select “4:3 LB /4:3 MULTI LB” for “MONITOR
TYPE” (see page 36).
Radio Operations:
Hard to hear broadcasts because of noise.
]
Antennas connections are incorrect or loose.
]
The AM loop antenna is too close to the System.
]
The FM antenna is not properly extended and positioned.
Disc Operations:
The disc does not play.
]
You have inserted a disc whose Region Code is not “4.”
(“REGION ERR” appears on the display.)
]
The disc is placed upside down. Place the disc with the
label side up.
ID3 Tag on an MP3 disc cannot be shown.
]
There are two types of ID3 Tag—Version 1 and Version 2.
This System can only show ID3 Tag Version 1.
MP3 groups and tracks are not played back as you
expect.
]
The playing order is determined when the disc was
recorded. It depends on the writing application.
MP3/WMA/JPEG/MPEG-1/MPEG-2/ASF/DivX files
are not played back.
]
The inserted disc may include different types of files
(MP3/WMA/JPEG/MPEG-1/MPEG-2/ASF/DivX files).
In this case, you can only play back the files selected by
the “FILE TYPE” setting (see page 36).
]
You have changed the “FILE TYPE” setting after you
inserted a disc. In this case, reload the disc.
The disc sound is discontinuous.
]
The disc is scratched or dirty.
The disc playback sounds strange.
]
Cancel Key Control (see page 32).
No subtitle appears on the display though you have
selected the initial subtitle language.
]
Some DVDs are programmed to always display no
subtitle initially. If this happens, press SUB TITLE after
starting play (see page 18).
Audio language is different from the one you have
selected as the initial audio language.
]
Some DVDs are programmed to always use the original
language initially. If this happens, press AUDIO after
starting play (see page 17).
The disc tray does not open or close.
]
The AC power cord is not plugged in.
] Child Lock is in use. “LOCKED” appears in the display
window (see page 22).
]
The Program Play is in use. Cancel the Program Play
(see page 21).
Tape Operations:
The cassette holder cannot be opened.
]
Power supply from the AC power cord has been cut off
while the tape was running. Turn on the System.
Recording Operations:
Impossible to record.
]
Small tabs on the back of the cassette are removed.
Cover the holes with adhesive tape.
]
The Karaoke scoring function is in use. Cancel the
scoring function (see page 32).
Karaoke Operations:
Cannot activate the scoring function.
]
DVD Audio or DVD-VR is playing.
]
You cannot use the scoring function while recording, or
while the disc menu for DVD Video/SVCD/VCD is
shown on the TV screen.
Scoring result seems wrong (or “– –” appears).
]
The playback time with the scoring function is too short.
]
No input from the microphone or the input level (MIC
LEVEL) is too low.
]
You have sung in too quietly.
Timer Operations:
Daily Timer or Recording Timer does not work.
]
The System has been turned on when the on-time comes.
Timer starts working only when the System is turned off.
AdditonalInfo.fm Page 43 Thursday, March 23, 2006 3:28 PM