18. Accessories
Use only with the cart, stand, tripod,
bracket, or table specified by the man-
ufacturer or sold with the apparatus.
When a cart is used, use caution when
moving the cart/apparatus combination
to avoid injury from tip-over.
19. Damage Requiring Service
Refer all servicing to qualified service personnel. Servicing
is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid
has been spilled or objects have fallen into the apparatus,
the apparatus has been exposed to rain or moisture, does
not operate normal, or has been dropped.
20. Servicing
Do not attempt to service this product yourself as opening
or removing the cover may expose you to dangerous volt-
age or other hazards. Refer all servicing to qualified serv-
ice personnel.
21. Replacement parts
When replacement parts are required, be sure the service
technician has used replacement parts specified by the
manufacturer or have the same characteristics as the origi-
nal part. Unauthorized substitutions may result in fire, elec-
tric shock, or other hazards.
22. Safety Check
Upon completion of any service or repairs to this product,
ask the service technician to perform safety checks to
determine that the product is in proper operating condition.
23. Disc Tray
Keep your fingers well clear of the disc tray as it is closing.
It can cause personal injury.
24. Burden
Do not place a heavy object on or step on the product. The
object may fall, causing serious personal injury and serious
damage to the product.
25. Connecting
When you connect the product to other equipment, turn off
the power and unplug all of the equipment from the wall
outlet. Failure to do so may cause an electric shock and
serious personal injury. Read the owner’s manual of the
other equipment carefully and follow the instructions when
making any connections.
26. Sound Volume
Reduce the volume to the minimum level before you turn
on the product. Otherwise, sudden high volume sound may
cause hearing or speaker damage.
27. Sound Distortion
Do not allow the product to output distorted sound for a
longtime. It may cause speaker overheating and fire.
28. Earphone
When you use the earphone, keep the volume at a moder-
ate level. If you use the earphone continuously with high
volume sound, it may cause hearing damage.
29. Laser Beam
Do not look into the opening of the disc tray or ventilation
opening of the product to see the source of the laser
beam. It may cause sight damage.
30. Disc
Do not use a cracked, deformed, or repaired disc. These
discs are easily broken and may cause serious personal
injury and product malfunction.
4
IMPORTANT SAFETY INSTRUCTIONS (Continued)
Summary of Contents for Sonic Blue DVR4250
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