Yamaha NX-B150, Руководство пользователя

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14
En
Refer to the table below if this unit does not operate properly. If your problem is not listed below, or if the problem persists, turn off this unit, disconnect the
power cable, and contact the nearest authorized Yamaha dealer or service center.
■
General
■
AUTO STANDBY
Troubleshooting
Problem Cause Solution
No sound is output from
either or both of the
speakers, or the sound is
too quiet.
p
(power) is not turned on. Turn on
p
(power).
When the power is on,
p
(power) lights white.
The speakers are not connected properly, or this unit and
the connection device are not connected properly. (Or, the
contact is incomplete.) Make sure the speakers are connected properly. (
☞
page 10)
Or, reestablish a
Bluetooth
connection. (
☞
page 13)
The volume on this unit is too low. Increase the volume by pr (volume).
The volume on the connection device is too low. Increase the volume on the connection device.
Problem Cause Solution
The auto-standby
function does not work. The AUTO STANDBY switch is set to OFF . Set the AUTO STANDBY switch to ON . (
☞
page 11)
The auto-power on
function does not work. The volume on the connection device is too low. Increase the volume on the connection device.