Yamaha XMV8140 Owner's Manual - page 5
XMV
8
2
8
0/XMV
8
140/XMV
8
2
8
0-D/XMV
8
140-D O
w
ner’s Man
u
al
5
• Remove the power plug from the AC outlet when cleaning the device.
• Do not insert your fingers or hands in any gaps or openings on the device
(vents).
• Avoid inserting or dropping foreign objects (paper, plastic, metal, etc.) into
any gaps or openings on the device (vents) If this happens, turn off the
power immediately and unplug the power cord from the AC outlet. Then
have the device inspected by qualified Yamaha service personnel.
• Do not rest your weight on the device or place heavy objects on it, and avoid
use excessive force on the buttons, switches or connectors.
• Do not use speakers for a long period of time at a high or uncomfortable
volume level, since this can cause permanent hearing loss. If you experience
any hearing loss or ringing in the ears, consult a physician.
• This device has a built-in backup battery. When you unplug the power cord
from the AC outlet, the internal data is retained. However, if the backup
battery fully discharges, this data will be lost. When the backup battery is
running low, the display indicates “012.” and the ALERT indicator is
flashing. In this case, immediately save the data to external device such as a
computer, then have qualified Yamaha service personnel replace the backup
battery.
Always turn the power off when the device is not in use.
NOTICE
To a
v
oid the possi
b
ility of malf
u
nction/ damage to the prod
u
ct, damage to data, or damage to other property, follo
w
the notices
b
elo
w
.
Handlin
g
and Maintenance
• Do not
u
se the de
v
ice in the
v
icinity of a TV, radio, stereo eq
u
ipment, mo
b
ile phone, or other electric de
v
ices. Other
w
ise, the de
v
ice,
TV, or radio may generate noise.
• Do not expose the de
v
ice to excessi
v
e d
u
st or
v
i
b
ration, or extreme cold or heat (s
u
ch as in direct s
u
nlight, near a heater, or in a car
d
u
ring the day), in order to pre
v
ent the possi
b
ility of panel disfig
u
ration,
u
nsta
b
le operation, or damage to the internal components.
• Do not place
v
inyl, plastic or r
ubb
er o
b
jects on the de
v
ice, since this might discolor the panel.
• When cleaning the de
v
ice,
u
se a dry and soft cloth. Do not
u
se paint thinners, sol
v
ents, cleaning fl
u
ids, or chemical-impregnated
w
ip-
ing cloths.
• Condensation can occ
u
r in the de
v
ice d
u
e to rapid, drastic changes in am
b
ient temperat
u
re—
w
hen the de
v
ice is mo
v
ed from one
location to another, or air conditioning is t
u
rned on or off, for example. Using the de
v
ice
w
hile condensation is present can ca
u
se dam-
age. If there is reason to
b
elie
v
e that condensation might ha
v
e occ
u
rred, lea
v
e the de
v
ice for se
v
eral ho
u
rs
w
itho
u
t t
u
rning on the
po
w
er
u
ntil the condensation has completely dried o
u
t.
• Do not
u
se this de
v
ice for any p
u
rpose other than dri
v
ing lo
u
dspeakers.
• When t
u
rning on the AC po
w
er in yo
u
r a
u
dio system, al
w
ays t
u
rn on tthe de
v
ice LAST, to a
v
oid speaker damage. When t
u
rning the
po
w
er off, the de
v
ice sho
u
ld
b
e t
u
rned off FIRST for the same reason.
Savin
g
data
This de
v
ice has a
bu
ilt-in
b
ack
u
p
b
attery that maintains data in internal memory e
v
en
w
hen the de
v
ice’s po
w
er is s
w
itched off. The
b
ack
u
p
b
attery
w
ill e
v
ent
u
ally
b
ecome depleted, ho
w
e
v
er, and
w
hen that happens the contents of the internal memory
w
ill
b
e lost.*
To pre
v
ent loss of data
b
e s
u
re to replace the
b
ack
u
p
b
attery
b
efore it
b
ecomes f
u
lly depleted. When the remaining capacity of the
b
ack
u
p
b
attery
b
ecomes so lo
w
that it needs to
b
e replaced a “012.” message
w
ill appear on the display d
u
ring operation or
w
hen the
de
v
ice is po
w
ered on. If either of these messages appears do not t
u
rn off the po
w
er and immediately transfer any data yo
u
w
ant to sa
v
e
to a comp
u
ter or other external storage de
v
ice, then ha
v
e q
u
alified Yamaha ser
v
ice personnel replace the
b
ack
u
p
b
attery. The a
v
erage
life of the internal
b
ack
u
p
b
attery is approximately 5 years, depending on operating conditions.
* Data items maintained in the internal memory
b
y the
b
ack
u
p
b
attery are as follo
w
s:
• De
v
ice parameters (Atten
u
ator
v
al
u
es, Polarity settings, HPF settings, Analog/digital inp
u
t setting, and [SIGNAL] indicator display
setting).
• E
v
ent log.
Data items other than those descri
b
ed a
b
o
v
e are stored in memory that does not req
u
ire
b
ack
u
p po
w
er, and
w
ill
b
e retained e
v
en if the
b
ack
u
p
b
attery fails.
Information
About this manual
• The ill
u
strations as sho
w
n in this man
u
al are for instr
u
ctional p
u
rposes only, and may appear some
w
hat different from those on yo
u
r
de
v
ice.
• The company names and prod
u
ct names in this man
u
al are the trademarks or registered trademarks of their respecti
v
e companies.
Maintenance
Handling caution
Backup battery
Yamaha cannot be held responsible for damage caused by improper use or modifications to the device, or data that is lost or destroyed.
European Models
Inrush Current based on EN 55103-1:2009
13A (on initial switch-on)
5A (after a supply interruption of 5s)
Conforms to Environments: E1, E2, E3 and E4
PA_en_1
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