User manual
Troubleshooting and other information17
48
Chapter 17:
Troubleshooting and other information
Troubleshooting
Incorrect operations are often mistaken for trouble and malfunctions. If you think that there is something wrong with this
component, check the points below. Sometimes the trouble may lie in another component. Investigate the other components
and electrical appliances being used. If the trouble cannot be rectified even after exercising the checks listed below, ask your
nearest Pioneer authorized service center or your dealer to carry out repair work.
General problem
Problem Check Remedy
Settings you have made have
been cleared.
Was the power cord unplugged? When power cord is unplugged, the settings you have made is
cleared. Please set the clock again. If you do not want to clear the
settings, do not unplug the power cord.
Difference in volume
between input devices.
This is not a problem with this unit. The volume may sound differently depending on the input source
and recording format.
This unit cannot be operated
with the remote control.
Are you operating from far away? Operate within 7 m, 30º of the remote sensor on the front panel
(page 6).
Is the remote control sensor exposed
to direct sunlight or strong artificial
light from a fluorescent bulb, etc.?
The remote control signals may not be received properly if the
remote control sensor is exposed to direct sunlight or strong
artificial light from a fluorescent bulb, etc.
Are the batteries dead? Replace the batteries (page 6).
Folder or file names are not
recognized.
Have you exceeded the maximum
number of folder or file names this
unit can recognize?
Up to 255 folders can be recognized on one disc. Up to 999 files can
be recognized within one folder. Depending on the folder structure,
however, this unit may not be able to recognize certain folders or
files.
The unit turns off
automatically.
If no play back and no operation has done for 20 minutes or more,
the unit turns off automatically.
Auto power off can be switched to
ON
/
OFF
(page 43).
SBX-B70D.book 48 ページ 2015年4月13日 月曜日 午後2時6分