4
USING THE UNIT SAFELY
102a
• Always grasp only the plug on the power-supply 
cord when plugging into, or unplugging from an 
outlet.
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104
• Try to prevent cords and cables from becoming 
entangled. Also, all cords and cables should be 
placed so they are out of the reach of children.
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106
• Never climb on top of, nor place heavy objects on 
the unit.
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107a
• Never handle the power cord or its plug with wet 
hands when plugging into, or unplugging from, an 
outlet.
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108a
• Before moving the unit, disconnect the power plug 
from the outlet, and pull out all cords from external 
devices.
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109a
• Before cleaning the unit, turn off the power and 
unplug the power cord from the outlet (Quick 
Start; p. 19).
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110a
• Whenever you suspect the possibility of lightning 
in your area, pull the plug on the power cord out of 
the outlet.
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115a
• Install only the specified circuit board(s) (SR-JV80/
SRX Series). Remove only the specified screws 
(Quick Start; p. 4, p. 10).
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