Yamaha CRW2100IX Series, Owner'S Manual

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Troubleshooting
24
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Does the drive accept other disc (audio CD, CD-ROM, blank CD-R disc and
so on)?
When the drive does not accept a specific disc, the disc has a problem such as
scratches on its surface, warping or other reasons. The drive may also fail to
load even a supported disc if the disc is written improperly.
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Does the LED light properly when the disk is loaded?
The LED should flash green for a moment after the disk is loaded. It will
change to a steady green when the disk is properly recognized (p. 29).
If the LED activity is normal and the drive does not accept a specific disc, the
disc has a problem such as scratches on its surface, warping or other reasons.
If you load several types of disk and the LED on the front panel remains
orange (indicating that the disk is not recognized), consult your nearest
Yamaha dealer for repair.
No sound is audible when playing back a CD-DA (audio CD) disc.
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Make sure that the LINE OUT (L/R) jacks are properly connected to powered
speakers (optionally available) or other audio equipment. Also make sure all
volume controls are turned up.
The drive fails to read the disk, ejects the disk or the LED remains
orange (indicating that the disk is not loaded, p. 29) even if the disk
loads.
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Disconnect the IEEE1394 interface cable from your drive but leave the power
cable connected. Now try loading the disc. If a specific disc is automatically
ejected or not loaded, that disc is a problem. If the drive does not accept any
supported discs (and the LED remains orange), consult your nearest Yamaha
dealer for repair.
Errors occur when writing a disc at a high speed directly from a separate
CD-ROM drive to the CRW2100IX drive.
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One possible reason is that the CD-ROM drive is not suitable. Please use a
high-speed CD-ROM drive. However, for various reasons, you may still
encounter errors even if you are using a 32X-speed or faster CD-ROM drive.
Therefore, before attempting high-speed writing from another CD-ROM drive,
you should check that it is possible to do so by testing before writing.
You can also refer to the following solutions.