Laser Safety

CAUTION: READ THIS BEFORE OPERATING YOUR UNIT.

1To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.

2Install this sound system in a well ventilated, cool, dry, clean place — away from direct sunlight, heat sources, vibration, dust, moisture, or cold. In a cabinet, allow about 2.5 cm (1 inch) of free space all around this unit for adequate ventilation.

3Locate this unit away from other electrical appliances, motors, or transformers to avoid humming sounds.

4Do not expose this unit to sudden temperature changes from cold to hot, nor locate this unit in an environment with high humidity (i.e., a room with a humidifier) to prevent condensation inside this unit, which may cause an electrical shock, fire, damage to this unit, and/or personal injury.

5Avoid installing this unit in a location where foreign objects may fall onto this unit or where this unit may be exposed to liquid dripping or splashing. On the top of this unit, do not place:

–Other components, as they may cause damage and/or discoloration on the surface of this unit.

–Burning objects (i.e., candles), as they may cause fire, damage to this unit, and/or personal injury.

–Containers with liquid in them, as they may fall, spilling the liquid and causing an electrical shock to the user and/or damage to this unit.

6Do not cover this unit with a newspaper, tablecloth, curtain, etc. in order not to obstruct heat radiation. If the temperature inside this unit rises, it may cause fire, damage to this unit, and/or personal injury.

7Do not plug in this unit to a wall outlet until all connections are complete.

8Do not operate this unit upside-down. It may overheat, possibly causing damage.

9Do not use excessive force on switches, knobs and/or cords.

10When disconnecting the power cord from the wall outlet, grasp the plug; do not pull the cord.

11Do not clean this unit with chemical solvents; this might damage the finish. Use a clean, dry cloth.

12Use only the voltage specified on this unit. Using this unit with a higher voltage than specified is dangerous and may cause fire, damage to this unit, and/or personal injury. YAMAHA will not be held responsible for any damage resulting from use of this unit with a voltage other than as specified.

13To prevent damage by lightning, keep the power cord out and outdoor antennas disconnected from a wall outlet or the unit during a lightning storm.

14Do not attempt to modify or fix this unit. Contact qualified YAMAHA service personnel when any service is needed. The cabinet should never be opened for any reason.

15When not planning to use this unit for long periods of time (i.e., vacation), disconnect the AC power plug from the wall outlet.

16Be sure to read the “Troubleshooting” section on common operating errors before concluding that this unit is faulty.

17Before moving this unit, press STANDBY/ON to set the unit in standby mode, then disconnect the AC power plug from the wall outlet.

18Install this unit near the AC outlet and where the AC power plug can be reached easily.

WARNING

TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS UNIT TO RAIN OR MOISTURE.

This unit employs a laser. Due to possible eye injury, only a qualified service person should remove the cover or attempt to service this device.

DANGER

This unit emits visible laser radiation when open. Avoid direct eye exposure to beam.

When this unit is plugged into a wall outlet, do not place your eyes close to the opening of the disc tray and other openings or look inside.