Yamaha A-S201 Owner's Manual page 16

TROUBLESHOOTING
Problem
The volume level
cannot be increased,
or the sound is
distorted.
The sound is
degraded when
listening with
headphones
connected to a CD
player connected to
this unit.
The BASS, TREBLE
and BALANCE
settings do not
applied to the sound.
The remote control
does not work nor
function properly.
Your tuner and/or CD
player cannot be
operated with the
remote control.
"OVER HEAT"
appears on the front
panel display.
"CHECK SP" appears
on the front panel
display.
14
En
Cause
The component connected to the LINE 2
PB/REC jacks of this unit is turned off.
This unit has been set to standby mode.
The PURE DIRECT function is turned on.
Wrong distance or angle.
Direct sunlight or lighting (from an
inverter type of fluorescent lamp, etc.) is
striking the remote control sensor of this
unit.
The batteries are weak.
The remote control does not support the
tuner and/or CD player.
This unit has become too hot.
Speaker cables got shorted out.
Remedy
Turn on the power of the component.
Turn on the power of this unit.
The PURE DIRECT function must be turned off to
apply these settings to the sound.
The remote control will function within a maximum
range of 6 m and no more than 30 degrees off-axis
from the front panel.
Reposition this unit.
Replace all batteries.
Refer to the owner's manual supplied with the tuner
and/or CD palyer.
Make sure the openings on the top panel are not
blocked.
Twist bare wires of speaker cables firmly, and then
connect to this unit and speakers properly.
See
page
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