Yamaha XMV8280/XMV8140/XMV8280-D/XMV8140-D Owner's Manual

XMV8280/XMV8140/XMV8280-D/XMV8140-D Owner’s Manual

* Please keep this manual in a safe place for future reference.

• Do not place the power cord near heat sources such as heaters or radiators, 

and do not excessively bend or otherwise damage the cord, place heavy 
objects on it, or place it in a position where anyone could walk on, trip over, 
or roll anything over it.

• Only use the voltage specified as correct for the device. The required voltage 

is printed on the name plate of the device.

• Use only the supplied power cord/plug.

If you intend to use the device in an area other than in the one you 
purchased, the included power cord may not be compatible. Please check 
with your Yamaha dealer.

• Check the electric plug periodically and remove any dirt or dust which may 

have accumulated on it.

• Be sure to connect to an appropriate outlet with a protective grounding 

connection. Improper grounding can result in electrical shock, damage to 
the device(s), or even fire.

• This device contains no user-serviceable parts. Do not open the device or 

attempt to disassemble the internal parts or modify them in any way. If it 
should appear to be malfunctioning, discontinue use immediately and have 
it inspected by qualified Yamaha service personnel.

• Do not expose the device to rain, use it near water or in damp or wet 

conditions, or place on it any containers (such as vases, bottles or glasses) 
containing liquids which might spill into any openings. If any liquid such as 
water seeps into the device, turn off the power immediately and unplug the 
power cord from the AC outlet. Then have the device inspected by qualified 
Yamaha service personnel.

• Never insert or remove an electric plug with wet hands.

• Do not put burning items, such as candles, on the unit. A burning item may 

fall over and cause a fire.

• When one of the following problems occur, immediately turn off the power 

switch and disconnect the electric plug from the outlet. Then have the device 
inspected by Yamaha service personnel.
- The power cord or plug becomes frayed or damaged.
- It emits unusual smells or smoke.
- Some object has been dropped into the device.
- There is a sudden loss of sound during use of the device.

• If this device should be dropped or damaged, immediately turn off the power 

switch, disconnect the electric plug from the outlet, and have the device 
inspected by qualified Yamaha service personnel.

• When removing the electric plug from the device or an outlet, always hold 

the plug itself and not the cord. Pulling by the cord can damage it.

• Remove the electric plug from the outlet when the device is not to be used 

for extended periods of time, or during electrical storms.

• Do not place the device in an unstable position where it might accidentally 

fall over.

• Do not block the vents. This device has ventilation holes at the front/rear/

sides to prevent the internal temperature from becoming too high. In 
particular, do not place the device on its side or upside down. Inadequate 
ventilation can result in overheating, possibly causing damage to the 
device(s), or even fire.

• Do not use the device in a confined, poorly-ventilated location. If this device 

is to be used in a small space other than an EIA-standard rack, make sure 
that there is adequate space between the device and surrounding walls or 
other devices: at least 10 cm at the sides, 10 cm behind and 40 cm above. 
Inadequate ventilation can result in overheating, possibly causing damage to 
the device(s), or even fire.

• Do not place the device in a location where it may come into contact with 

corrosive gases or salt air. Doing so may result in malfunction.

• Keep device away from the reach of children.

• Before moving the device, remove all connected cables.

• When setting up the device, make sure that the AC outlet you are using is 

easily accessible. If some trouble or malfunction occurs, immediately turn 
off the power switch and disconnect the plug from the outlet. Even when the 
power switch is turned off, electricity is still flowing to the product at the 
minimum level. When you are not using the product for a long time, make 
sure to unplug the power cord from the wall AC outlet.

• If the device is mounted in an EIA standard rack, carefully read the section 

“Precautions for Rack Mounting” on page 8. Inadequate ventilation can 
result in overheating, possibly causing damage to the device(s), 
malfunction, or even fire.

• Before connecting the device to other devices, turn off the power for all 

devices. Before turning the power on or off for all devices, set all volume 
levels to minimum.

• Use only speaker cables for connecting speakers to the speaker connectors. 

Use of other types of cables may result in fire.

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