Yamaha CDM-900 - Manual (Page 23)

23
English
NOTES ABOUT THE REMOTE CONTROL TRANSMITTER
Battery installation
Battery replacement
If you find that the remote control transmitter must be used
closer to the main unit than usual, the batteries are weak.
Replace both batteries with new ones.
Notes
• Use only AA, R6, UM-3 batteries for replacement.
• Be sure the polarities are correct. (See the illustration inside
the battery compartment.)
• Remove the batteries if the remote control transmitter will not
be used for an extended period of time.
• If batteries leak, dispose of them immediately. Avoid touching
the leaked material or letting it come in contact with clothing,
etc. Clean the battery compartment thoroughly before
installing new batteries.
Remote control transmitter operation range
Notes
• There should be no large obstacles between the remote
control transmitter and the main unit.
• If the remote control sensor is directly illuminated by strong
lighting (especially an inverter type of fluorescent lamp etc.),
it might cause the remote control transmitter not to work
correctly. In this case, reposition the main unit to avoid direct
lighting.
CD PREVENTIVE CARE
• This compact disc player is designed for playing compact
discs bearing the mark only. Never attempt to load any
other type of disc into the unit.
The unit cannot play 8-cm (3-inch) compact discs.
• Compact discs are not subjected to wear during play, but
damage to the disc surface when the disc is being handled
can adversely affect the disc’s play.
• Do not use cleaning discs or warped discs. All of these could
damage the unit.
• Compact discs are not affected by small particles of dust or
fingerprints on their playing surface, but even so they should
be kept clean. Wipe by using a clean, dry cloth. Do not wipe
with a circular motion; wipe straight outward from the center.
• Do not try to clean the disc’s surface by using any type of
disc cleaner, record spray, anti-static spray or liquid, or any
other chemical-based liquid, because such substances might
irreparably damage the disc’s surface.
• Do not expose discs to direct sunlight, high temperature or
high humidity for a long period of time, because these might
warp or otherwise damage the disc.
No!
,,,
,,,
,,,
,,, ,,
,,
,,
30°
30°
Remote control
sensor
1
3
2
Within approximately
6 m (19.7 feet)
To prevent a malfunction of this unit
• Do not use any non standard shaped CD (heart etc.)
available on the market, because it may damage the unit.
• Do not use a CD with tape, seals, or paste on it, because
damage to the unit may result.