JVC LET0070-002A Stereo System User Manual


 
67
Care and Maintenance
General Notes
In general, you will have the best performance by keeping
your tapes, CDs, MDs and the mechanism clean.
Store tapes, CDs and MDs in their cases, and keep them
in cabinets or on shelves.
Keep the cassette holder, the CD trays, and the MD
loading slot cover closed when not in use.
Compact Discs
Remove the CD from the case
by holding it at the edges while
pressing the center hole lightly.
Do not touch the shiny surface
of the CD, or bend the CD.
Be careful not to scratch the
surface of the CD when placing
it back in the case.
Avoid exposure to direct
sunlight, temperature extremes,
and moisture.
A dirty CD may not play
correctly. If a CD does become
dirty, wipe it with a soft cloth in
a straight line, from center to
edge.
CAUTION: Do not use any solvent (for example, conventional
record cleaner, spray thinner, benzine, etc.) to clean a CD.
Mini Discs
Do not open the shutter.
- The shutter is locked so that it will not open. Trying to
force it open will break the disc. If the shutter opens
accidentally, close it again quickly without touching the
disc inside.
Do not place discs in the following places:
- High temperatures areas such in direct sunlight or
inside a car.
- High humidity areas, e.g. in a bathroom.
- On a beach or sandy area.
Clean discs regularly.
- If dust or dirt gets on cartridge, wipe it off with a soft
dry cloth.
Moisture Condensation
Moisture may condense on the lens
inside the unit in the following cases:
After starting the heating in the room.
In a damp room.
If the unit is brought directly from a
cold to a warm place.
Should this occur, the unit may malfunction. In this case, leave
the unit turned on for a few hours until the moisture evapo-
rates, unplug the AC power cord, and then plug it in again.
Cassette Tapes
If the tape is loose in its
cassette, take up the slack by
inserting a pencil in one of the
reels and rotating.
If the tape is loose, it may get
stretched, cut, or caught in the
cassette.
Do not touch the tape surface.
Do not store the tape:
- In dusty places
- In direct sunlight or heat
- In moist areas
- On a TV or speaker
- Near a magnet
Cassette Deck
If the heads, capstans, and pinch-rollers of the Cassette
Deck become dirty, the following will occur:
- Loss of sound quality
- Discontinuous sound
- Fading
- Incomplete erasure
- Difficulty recording
Clean the heads, capstans, and pinch-rollers using a
cotton swab moistened with alcohol.
If the heads become magnetized, the unit will produce
noise or lose high frequencies.
To demagnetize the heads, turn off the unit, and use a
head demagnetizer (available at electronics and record
shops).
Heads
Capstans
Pinch-rollers
EN.51-72.CA-MD9R[B]/F 98.2.13, 0:21 PM67