Pioneer XC-L77(DU-L77) Operating Instruction page 45

Symptom Likely cause
Playback sound is • The Dolby NR setting is not the same as that
muddy or distorted;
high frequency sounds
are excessively
emphasized.
Timer doesn't operate. • Clock isn't set to the correct current time.
• Power interruption has caused the clock to be set
Remote control unit • Batteries are exhausted.
doesn't work. • A fluorescent lamp is located close to the remote
• The remote control unit is not pointed at the
Power won't turn on to • System cable connection is incorrect.
the deck or CD receiver.
Remote Locator • The microphone in the remote control is covered
function doesn't work • The remote control is too far away.
• The battery in the remote control is dead.
• The slide switch is in the OFF position.
• The interval between claps is too long or too
• When the system is installed near a television set, magnetic influence from the speakers may cause the television's picture to be
distorted. This symptom frequently occurs when using an indoor antenna; in this event, install an outdoor antenna, or separate
the system farther from the television.
• Static electricity and other outside electrical influences may cause the system to operate incorrectly. In such cases, unplugging
and reconnecting the power cord may help correct the problem.
• More than one of the same kind of component (CD receiver, MD recorder, or cassette deck) cannot be connected at the same
time.
NOTE
Setting the tuner's frequency interval:
FM broadcasts are normally tuned at 50kHz intervals and AM broadcasts at 9kHz intervals, but this setting can be changed to
100kHz (FM) and 10kHz (AM) if desired in the following way:
1. Switch the unit into standby mode.
2. Press and choose
MENU
3. Switch between (
AM 9 K
used during recording.
to the incorrect time (when the clock display is
flashing).
control unit.
signal receiver on the display unit.
short.
using the $ or › button. Press
.
TUNER F STEP
) and (
FM 50 K AM 10 K FM 100 K
9 Additional Information
Remedy
• Set the Dolby NR system to the same setting as
that used during recording (see p.22).
• Reset the clock to the correct current time
(see p.16).
• Reset the clock to the correct current time
(see p.16).
• Load new batteries.
• Remove the fluorescent lamp from the area of
the remote control unit.
• Point the remote control unit at the remote
sensor (located on the right side of the display
unit) when operating.
• Connect the system cable correctly.
• This is not a malfunction.
• Move to a different location and try again.
• Replace the battery.
• Slide the Remote Locator switch to the ON
position
• The interval should be about a second.
to select it.
SET
) using the $ and › buttons. Press
to select.
SET
45