• When you have finished using the CD player, and before switching off the power, be sure that the disc holder has been closed with
the OPEN/CLOSE button (see figures 25 & 26).
•TRAY PROTECTION: If tray is not closed after 60 seconds, it will close automatically and pause.
CAUTION: DO NOT forcibly close the disc holder when the power is off.
DO NOT switch off the power when
the disc holder is open. Switch off the power after the disc holder has
been closed with the OPEN/CLOSE button.
1. PRECAUTIONS ON HANDLING COMPACT DISCS
• Do not allow fingerprints, oil or dust to get on the
surface of the disc. If the disc is dirty, wipe it off with
a soft dry cloth.
• Do not use benzene, thinner, water, record spray,
electrostatic-proof chemicals, or silicone-treated
cloths to clean discs.
• Always handle discs carefully to prevent damaging the
surface; in particular when removing a disc from its
• Do not bend the disc.
• Do not apply heat.
• Do not enlarge the hole in the center of the disc.
• Do not write on the label (printed side) with a hard-
tipped implement such as a pencil or ball point pen.
• Condensation will form if a disc is brought into
a warm area from a colder one, such as
outdoors in winter. Do not attempt to dry the
disc with a hair dryer, etc.
2. PRECAUTION ON STORAGE
• After playing a disc, always unload it from player.
• Always store the compact disc in the jewel case,
protecting from dirt or damage.
• Do not place discs in the following areas:
a) Areas exposed to direct sunlight for a
considerable time.
b) Areas subject to accumulation of dust or high
humidity.
c) Areas affected by heat from indoor heaters, etc.
BEFORE SWITCHING OFF THE POWER
COMPACT DISCS
Fig. 15
American audio • DCD-PRO300™ INSTRUCTIONS MANUAL • PAGE 11