Yamaha TSX-70 TROUBLESHOOTING, 8 En, General, iPod™, Cause, sound, CLOCK, CLOCK, Cause, VOLUME, Problem, cleared, Problem, Solution, properly, Solution, No sound, ALARM TYPE

TROUBLESHOOTING

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	Cause	Solution
The speakers make no	The volume may be set to the minimum	Adjust the volume level.
sound.	level.
	The source may be incorrect.	Select the correct source.
Sound suddenly turns off.	The sleep (☞ P. 5) may be set.	Turn on the system and play the source
		again.
Sound is cracked/distorted	Input source volume is excessive, or	Adjust volume with VOLUME, or adjust
or there is abnormal noise.	volume of this unit is excessive	Bass with TONE CONTROL.
	(especially Bass).
The unit does not operate	The unit may have received a strong	Set the system to off, and disconnect the
properly.	electrical shock such as lightning or	power cable. Wait about 30 seconds,
	excessive static electricity, or power	reconnect the power cable, and turn on the
	supply may have dropped.	system.
The system turns on but	The power cable may be connected	Make sure the power cable is plugged into
immediately shuts off.	improperly.	the wall outlet firmly.
	The unit may have received a strong	Set the system to off, and disconnect the
	electrical shock such as lightning or	power cable. Wait about 30 seconds,
	excessive static electricity.	reconnect the power cable, and turn on the
		system.
A digital or high-frequency	The unit may be placed too close to the	Place the unit farther away from the
equipment produces noises.	digital or high-frequency equipment.	equipment.
The clock setting has been	The unit is left more than one week after	Plug the power cable into the wall outlet
cleared.	you disconnect the power cable from the	firmly, and set the clock again (☞ P. 4).
	wall outlet.
iPod does not play back at	The iPod is not set in the iPod dock.	Set the iPod in the iPod dock (☞ P. 2).
the alarm time even if
	ALARM TYPE is set to BEEP.	Set ALARM TYPE to SOURCE+BEEP or
SOURCE is set to iPod.
		SOURCE (☞ P. 4).
Clock flashes and the unit	CLOCK on the rear panel is set to SET,	Set CLOCK to LOCK.
cannot be operated.	and this unit is in clock setting mode.

iPod™

Problem	Cause	Solution
No sound	The iPod is not set in the iPod dock	Set the iPod firmly.
	firmly.
	Earphones are connected.	Remove the earphones.
	The iPod software version has not been	Download the latest iTunes software to
	updated.	update the iPod software version to the
		latest.
The iPod does not charge up.	The iPod is set in the iPod dock	Remove the iPod from the unit, and then set
	improperly.	it in the iPod dock again (☞ P. 2).

8 En