Yamaha CRX-M5 CD preventive care, Troubleshooting, CAUSE, REMEDY, SYMPTOM, SYSTEM/TUNER, To prevent a malfunction of this unit

ADDITIONAL INFORMATION

CD preventive care

•This compact disc player is designed for playing

compact discs bearing themark only. Never attempt to load any other type of disc into the unit.

The unit will also play 8-cm (3-inch) compact discs.

•Compact discs are not subjected to wear during play, but damage to the disc surface when the disc is being handled can adversely affect the disc’s play.

•Do not use cleaning discs or warped discs. All of these could damage the unit.

To prevent a malfunction of this unit

•Do not use any non standard shaped CD (heart etc.) available on the market, because it may damage the unit.

•Do not use a CD with tape, seals, or paste on it, because damage to the unit may result.

•Compact discs are not affected by small particles of dust or fingerprints on their playing surface, but even so they should be kept clean. Wipe by using a clean, dry cloth. Do not wipe with a circular motion; wipe straight outward from the center.

•Do not try to clean the disc’s surface by using any type of disc cleaner, record spray, anti-static spray or liquid, or any other chemical-based liquid, because such substances might irreparably damage the disc’s surface.

•Do not expose discs to direct sunlight, high temperature or high humidity for a long period of time, because these might warp or otherwise damage the disc.

No!

Troubleshooting

If the unit fails to operate normally, check the following points to determine whether the fault can be corrected by the simple measures suggested. If it cannot be corrected, or if the fault is not listed in the SYMPTOM column, disconnect the power cord and contact your authorized YAMAHA dealer or service center for help. When taking the service, the MDX-M5 or KX-M5 may be needed. For details, contact your authorized YAMAHA dealer or service center.

	SYMPTOM	CAUSE	REMEDY
	The player does not switch ON when	The AC power cord is not connected or	Securely connect the power cord.
SYSTEM/TUNER	the STANDBY/ON switch is pressed.	not completely connected.
	No sound from one speaker.	Loose speaker connections.	Connect properly.
	No sound from speakers.	Internal protection circuit is functioning.	Unplug the AC power cord from the wall outlet,
			and then plug in again.
	No sound from an external unit	Incorrect cord connections.	Connect the cords properly. If the problem
	connected with this unit or play		persists, the cords may be defective.
	does not begin.
		Input source selection is not proper.	Make a proper input source selection.

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