Troubleshooting - Pioneer PD-M90X Operating Instructions Manual

TROUBLESHOOTING
Unnoticed operating.errors
are
often
mistaken
for
faults and
malfunctions.
lf
you think
that
something
is
wrong
with
this
component, please
check
out
the
points below.
Sometimes, the trouble may lie in
another
component.
-lnvestigate
the
other
components and electrical
appliances being
used-
lJ
the
trouble cannot be
rectified
even
after checking each item below, and you
have read the
operating instructions
for
your
stereo amplifier,
ask
your
nearest
PIONEER
authorized service center or
your
dealer
to
carry
out
repair l^rork.
Symptom
Probable cause
Remedy
Magazine
is
not
expelled when
EJECT
key is
pressed.
o Power
plug is
disconnected
from
outlet
o
POWER switch
is
OFF.
o Connect plug
to
amplifier
or
wall
outlet.
o Press
POWER switch
ON
When playback
is
started,
it
stops
immediately.
Pauses
or
stops
during playback.
O Disc
is
loaded upside
down.
O
Smudges
on the
disc,
etc.
o
Load
the disc
correctly with
the
N*
label side
DOWN.
5-^ I
o
Press
the
PLAY
or
PAUSE
key.
No
sound
o
Output cords are connected incorrectly
or
loosely.
o
lncorrect operation
of
stereo
amplifier.
a
Pin plugs and/or
amplifier
terminals are
dirty.
O
Player
is in
pause
mode.
o
Connect properly.
a
Check
the
settings
of
amplifier switches
and
sound volume
controls.
a
Clean away dirt.
o
Press
the
PLAY
key.
Sound
is
distorted,
noise
is
output.
o
lncorrect
connections.
o
Pin plugs and/or
amplifier
terminals are
dirty.
O
lnterference
is
being picked
up from a
TV
set
o
Connect
to
amplifier's
AUX
\
or
CD
terminals.
-O
,
Do not
connect
to
PHoNo
.f'tA,i
terminals. *
\
o
Clean away
dirt.
Y
o
Switch
OFF
TV set, or
move
player away from TV
set.
With certain
discs,
loud noise
is
produced,
or
play
stops.
O Disc has
bad scratch
or
warp
o
Disc
is
extremely
dirty.
o
Replace
the
disc.
o
Clean
disc.
Remote control
will
not
function
O Dead
batteries.
O
A
program
is
being entered
in
the
remote control unit
memory.
O Too
far from
player
or
wrong
angle.
^[:\
- \.i
o
Obstruction between
player
.2 u
\/
and
remote
control
unit.
o
Replace
batteries.
a
Press
the
same memory
key.
a
The distance between
remote
control unit and player
should
be no
more than about
7
meters
The
operational angle
against
the front panel is
within
30o
from
right
or
left end of
player.
a
Relocate remote control
unit
or
remove obstruction.
.Q
a''-a
Program cannot
be
transmitted
from
the
remote
control
unit.
o
The batteries have run
down.
a
The distance between
the
remote
control
unit
and
the
player
is
too
great or the
angle
not
appropriate.
a
Obstacles between
the player and
the
remote
control
unit.
a
There
are
no
programs
in
the
memory.
See
"Remote
control
will not
function"
above.
o
Enter program.
2.7
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