Maintenance – JVC CA-MXJD8UW User Manual
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Enjoying Karaoke
(see pages 37 to 39)
Microphone Mixing:
• When Mic mixing mode is activated, Multi-channel source
will be downmixed into 2 channel temporarily.
• When Mic mixing mode is activated, Dolby Pro Logic II mode
will be canceled temporarily.
• By pressing REC START/STOP, you can record your singing
along if you want.
Singing Along (Karaoke):
• When Karaoke mode is activated, Multi-channel source will
be downmixed into 2 channel temporarily.
• When Karaoke mode is activated, Dolby Pro Logic II mode
will be canceled temporarily.
• Karaoke mode cannot be activated while DVD Audio or
MPEG-4 is played.
• Karaoke mode setting is also applied to the optical digital
output signals through the OPTICAL DIGITAL OUTPUT
terminal.
• On some music, Karaoke mode does not provide the correct
effect.
Reserving Karaoke Songs—Karaoke Program Play
• You cannot use Karaoke Program Play for DVD Audio and
MPEG-4 discs.
Timer Operations
(see pages 40 and 41)
Setting the Timer:
• If you do not specify the preset station or track number
correctly while setting a timer, the currently selected station or
the first track will be played when timer is activated.
• When you unplug the AC power cord or if a power failure
occurs, the timer will be canceled. You need to set the clock
first, then the timer again.
• Without stopping the recording, you cannot change the source
after Recording Timer starts recording.
• If you set DVD Video as the source, Daily Timer will not work
correctly.
Timer Priority:
• If you set the Sleep Timer after Daily Timer starts playing the
selected source, Daily Timer is canceled.
• If you set the Sleep Timer after Recording Timer starts
recording, Recording Timer is canceled, but recording
continues until Sleep Timer shuts off the power.
Set up Menu Operations
(see pages 42 to 48)
LANGUAGE Set up Menu:
• When the language you have selected for MENU
LANGUAGE, AUDIO LANGUAGE, or SUBTITLE is not
recorded on a disc, the original language is used as the initial
language.
PICTURE Set up Menu—MONITOR TYPE:
• Even if “4:3 PS” is selected, the screen size may become 4:3
letter box with some DVD Videos. This depends on how the
discs are recorded.
• When you select “16:9” for a picture whose aspect ratio is 4:3,
the picture slightly changes due to the process for converting
the picture width.
OTHERS Set up Menu—ON SCREEN GUIDE:
• The set up menu and on-screen bar will be displayed (and
recorded) even though this function is set to “OFF.”
Subtitles and the information for zooming in always appear on
the display regardless of this setting.
Maintenance
To get the best performance of the System, keep your discs,
tapes, and mechanism clean.
Handling discs
• Remove the disc from its case by holding it at the edge
while pressing the center hole lightly.
• Do not touch the shiny surface of the disc, or bend the disc.
• Put the disc back in its case after use to prevent warping.
• Be careful not to scratch the surface of the disc when
placing it back in its case.
• Avoid exposure to direct sunlight, temperature extremes,
and moisture.
To clean the disc:
• Wipe the disc with a soft cloth in a straight line from center
to edge.
Handling cassette tapes
• If the tape is loose in its cassette, take up the slack by inserting
a pencil in one of the reels and rotate it.
– If the tape is loose, it may get stretched, cut, or caught in the
cassette.
• Be careful not to touch the tape surface.
• Avoid the following places to store the tape—in dusty places,
in direct sunlight or heat, in moist areas, on a TV or speaker,
or near a magnet.
To keep the best recording and playback sound quality:
• Use a cotton swab moistened with alcohol to clean the heads,
capstans, and pinch rollers.
• Use a head demagnetizer (available at electronics and audio
shops) to demagnetize the heads (when the System turned off).
Cleaning the System
• Stains should be wiped off with a soft cloth. If the System is
heavily stained, wipe it with a cloth soaked in water-diluted
neutral detergent and wrung well, then wipe clean with a dry
cloth.
• Since the System may deteriorate in quality, become damaged
or get its paint peeled off, be careful about the following:
– DO NOT wipe it with a hard cloth.
– DO NOT wipe it strong.
– DO NOT wipe it with thinner or benzine.
– DO NOT apply any volatile substance such as insecticides
to it.
– DO NOT allow any rubber or plastic to remain in contact for
a long time.
MX-JD5&8[UX].book Page 52 Monday, April 26, 2004 2:22 PM