To Ensure Safe Use
(
Please read first
)
●
Before using: about warning symbols
This manual uses various warning symbols for safety use. The symbols are
classified as below. Please read the symbol description first.
This symbol indicates a hazard that could cause injury or product
damage if the caution is ignored and the unit is misused.
This symbol indicates a hazard that could cause death or serious
injury if the warning is ignored and the unit is misused.
Triangle symbols indicate cautions
(
including warnings
)
.
This example on the left indicates “Risk of electric shock”.
Circle with a slash symbols indicate prohibited actions.
This example on the left indicates “Do not disassemble”.
Black circle symbols indicate mandatory actions.
This example on the left indicates “Unplug the unit”.
-2-
Warning
Caution
●
Do not handle the power plug and the earspeaker plug with wet hands.
It may cause electric shocks.
●
Use the unit only on the specified power supply.
●
Do not modify, forcibly bend, twist or pull the power cable.
●
Do not block the ventilation holes on the top cover for heat dissipation.
●
Do not insert metal, liquid or objects inside of the unit.
●
Do not touch the earspeaker output terminal.
●
If the unit emits unusual smells or smoke, stop using immediately and turn off the power.
This may cause fires and electric shocks.
Do not attempt to repair the unit by yourself.
For repairs, consult the dealer from which you purchased or a nearest distributor.
●
Do not remove the bottom cover and the top cover.
●
Do not disassemble or modify the unit.
Do not place the unit in the places as below. It may cause injury or breakdowns.
●
Tilted places or places exposed to vibration, shocks or direct sunlight
●
Wet, humid or dusty places.
●
Places with large temperature difference or places near heat emitting devices
(
heaters,
stoves etc.
)
●
Do not put earspeakers or objects on the unit.
Blocking ventilation holes causes heat and breakdowns of the unit.
●
Do not drop or expose the unit to shock.
●
Do not turn up the volume too high. It may damage your ears and the unit.
Warning
Caution
