Troubleshooting - Yamaha TSX-140 Owner's Manual

ADDITIONAL INFORMATION
In case of a problem with the unit, check the following list first. If you cannot solve your problem with the
suggested solutions or if your problem is not listed below, turn off and unplug the unit, and consult the nearest
authorized Yamaha dealer or service center.
General
Problem
The speakers make no
sound.
Sound suddenly turns off.
Sound is cracked/distorted
or there is abnormal noise.
The unit does not operate
properly.
The system turns on but
immediately shuts off.
A digital or high-frequency
equipment produces noises.
The clock setting has been
cleared.
iPod does not play back at
the alarm time even if
SOURCE is set to iPod.
Clock flashes and the unit
cannot be operated.

TROUBLESHOOTING

Cause
The volume may be set to the minimum
level.
The source may be incorrect.
Headphones are connected.
The sleep (☞ P. 12) may be set.
Input source volume is excessive, or
volume of this unit is excessive
(especially Bass).
The unit may have received a strong
electrical shock such as lightning or
excessive static electricity, or power
supply may have dropped.
The unit may be placed too close to the
digital or high-frequency equipment.
The unit is left more than one week after
you disconnect the power cable from the
wall outlet.
The iPod is not set in the iPod dock.
ALARM TYPE is set to BEEP.
CLOCK on the rear panel is set to SET,
and this unit is in clock setting mode.
Solution
Adjust the volume level.
Select the correct source.
Remove the headphones.
Turn on the system and play the source
again.
Adjust volume with VOLUME, or adjust
Bass with EQ (☞ P. 3, 12).
Set the system to off, and disconnect the
power cable. Wait about 30 seconds,
reconnect the power cable, and turn on the
system.
Place the unit farther away from the
equipment.
Plug the power cable into the wall outlet
firmly, and set the clock again (☞ P. 5).
Set the iPod in the iPod dock (☞ P. 2).
Set ALARM TYPE to SOURCE+BEEP or
SOURCE (☞ P. 9).
Set CLOCK to LOCK.
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