Pioneer VSX-C502-S - Manuel (Page 48)

Additional information 11
48
En
OVERLOAD blinks in the display
and the power turns off
automatically. • The speaker cable is shorting out the unit. • Make sure there are no loose strands of speaker wire
touching the metal casing of the receiver.
• The output is too high. • Turn the volume down.
You can't set the subwoofer
frequency crossover. • All the speakers are set to either large ( L) or
–– (i.e. no speakers are set to small).
• Change the speaker settings (see page 36).
The display is dark or off. • The display is set to dark or off. • Press DIMMER on the remote control repeatedly to
select a different brightness.
After making an adjustment the
display goes off. • The display is set to off. • Press DIMMER on the remote control repeatedly to
select a different brightness.
The receiver cannot be remote
controlled. • The remote control batteries have worn out. • Replace the batteries (see page 3).
• You are too far away or at a bad angle for
operation. • Operate within 7 m, 30° of the remote sensor on the
front panel (see page 23).
• There is an obstacle between the receiver
and the remote control. • Remove the obstacle or operate from another angle of
position.
• Strong light such as fluorescent light. • Avoid exposing the remote sensor on the front panel to
direct light.
• The CONTROL IN jack has been hooked up. • Disconnect the CONTROL IN jack.
Other components cannot be
remote controlled. • The proper code hasn’t been input into the
remote control to control that component. • Input the proper code into the remote control (see
pages 41, 45).
• The remote control is in a mode to make
some setting or control something on the
receiver. • Press the button of the component you want to control.
• Something is plugged into the CONTROL IN
jack (see page 18).
• Either point remote at the remote sensor of the unit that
is plugged into the
CONTROL IN jack or unplug the cable
from the CONTROL IN jack and use remote normally.
The shutter of the optical
terminal doesn’t close after
removing plug. • The plug was inserted improperly. • The terminal is fine but the shutter won’t close.
Audio can be heard from an
analog input other than the one
currently selected. • One of the SCART cables is not properly
connected. • Re-plug in the SCART cables making sure that they are
fully inserted.
When playing a DVD-Audio CD,
the DVD player display shows
96
kHz. However, the receiver’s
display does not.
• The audio from these discs is output from
the analog audio jacks of the DVD player only;
the receiver does not show the sampling rate
of audio through the analog inputs. • This is not a malfunction. See also the operating
instructions that came with your DVD player.
No digital output from the DVD
player when playing a
multichannel DVD-Audio or
SACD disc. • DVD players do not output digital audio
when playing these kinds of discs. • To enjoy fully multichannel DVD-Audio and SACD discs,
connect your DVD player to this receiver through the
multichannel analog inputs. See page 11 and also the
operating instructions that came with your DVD player.
No digital output when playing a
192/176.4 kHz sampling rate
DVD-Audio disc. • DVD players do not output digital audio at
these sampling rates. Usually, players output
the audio from these discs at a downsampled
rate of 96/88.2 kHz or 48/44.1 kHz. Some discs
prohibit all digital output. • This is not a malfuction. To enjoy fully these discs,
connect your DVD player to this receiver through the
multichannel analog inputs. See page 11 and also the
operating instructions that came with your DVD player.
When playing Dolby Digital, DTS
or MPEG-2 AAC discs, the
receiver’s format indicators do
not light. • No digital connection, or the digital
connection is incorrect. • Check the digital audio connection (page 11).
• The receiver’s input signal type is set to
analog. • Set the receiver to AUTO or DIG (page 34).
• The DVD player is set to output Dolby Digital
and/or DTS audio as PCM. • Check the settings on the player. Set the output for
Dolby Digital and DTS (no PCM conversion). See also the
operating instructions that came with your DVD player.
• The disc has several playback audio tracks;
the one currently playing is actually PCM. • Switch the playback audio channel on your DVD player.
See the operating instructions that came with your DVD
player.
When playing Dolby Digital, DTS
or MPEG-2 AAC discs, none of
the receiver’s format indicators
light. • The audio format of the disc is not 5.1/6.1
channel. • This is not a malfunction. Check the disc packaging for
details of the audio formats available on the disc.
Symptom Cause Remedy
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