Yamaha DVD CHANGER owner manual Troubleshooting, Problem Solution

Troubleshooting

WARNING

Under no circumstances should you try to repair the system yourself, as this will invalidate the warranty. Do not open the system as there is a risk of electric shock.

If a fault occurs, first check the points listed below before taking the system for repair.

Problem	Solution
No power	– Check if the AC power cord is properly connected.
No picture	– Check if the TV is switched on.
	– Check the video connection.
Distorted picture	– Sometimes a small amount of picture distortion may appear.
	This is not a malfunction.
Completely distorted picture or	– Make sure the NTSC/PAL setting at the DVD player matches
black/white picture with DVD or	the video signal of your television.
Video CD	(See NTSC/PAL Conversion/Settings)
No sound or distorted sound	– Adjust the volume.
	– Check that the speakers are connected correctly.
No audio at digital output	– Check the digital connections.
	– Check the settings menu to make sure the digital output is set
	to ALL or PCM.
	– Check if the audio format of the selected audio language
	matches your receiver capabilities.
Disc can’t be played	– Ensure the disc label is facing up.
	– Check if the disc is defective by trying another disc.
Picture freezes momentarily during	– Check the disc for fingerprints/scratches and clean with a soft
playback	cloth wiping from center to edge.
No return to start-up screen when	– Reset the player by switching the player off, then on again.
disc is removed

The player does not respond to the remote control

–Aim the remote control directly at the sensor on the front of the player.

–Reduce the distance to the player.

–Replace the batteries in the remote control.

–Re-insert the batteries with their polarities (+/– signs) as indicated.

Buttons do not work or player stops	–	To completely reset the player, unplug the AC cord from the
responding		AC outlet for 5-10 seconds.
Player does not respond to some	–	Operations may not be permitted by the disc. Refer to the
operating commands during		instructions of the disc.
playback

This player does not respond to any command when turned on for the first time

–Turn on your TV and follow the procedures on the screen to decide initial setup items.

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