6 No data can be read from any CDs, a disc is ejected spontaneously, or the LED does not light when a disc is inserted. (The LED does not change to blinking blue and then lighting blue.) (P. 2)

Remove the IDE cable from the CRW-F1 drive while the 4-pin internal power cable is connected to the drive, and insert the disc once again. If a specific disc is automatically ejected or cannot be read, the disc itself may have a problem.

If the drive does not accept any compatible discs (and the LED does not light), contact the store of purchase or your nearest Yamaha dealer (listed at the back of this manual).

7 The error message “Buffer Underrun” is displayed.

If your CD writing software supports Buffer Underrun Protection, it is required to be activated. For more details, refer to the instruction for the CD writing software.

To prevent the occurrence of a buffer underrun and to increase the efficiency of data writing, try the following:

–Reduce the data writing speed.

–Create an image file on the hard drive.

–Optimize the hard drive. (Defragmentation)

–Do not start any application software including screen savers during data writing.

–Deactivate the power management for the hard drive.

–Set the data transfer mode of any IDE device such as a hard drive or CD-ROM drive to “DMA.” (P. 24)

–Deactivate Windows Active Desktop.

–Quit all memory-resident software programs.

–Check your CD writing software settings with the instruction for it.

Note

A writing error may happen if the drive is vibrated while data is being written on a CD-R or a CD-RW disc.

8 Other problems

●Is more than one CD writing software installed on your computer?

Installing more than one CD writing software on a computer may cause instability of operation.

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Yamaha CRW-F1-NB manual Error message Buffer Underrun is displayed, Other problems
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CRW-F1-NB specifications

The Yamaha CRW-F1-NB is a pioneering piece of technology in the world of CD-RW drives, celebrated for its exceptional performance and advanced features. Released as part of Yamaha’s commitment to audio excellence, the CRW-F1-NB stands out due to its versatile capabilities that cater to both casual users and audio professionals.

One of the most notable features of the CRW-F1-NB is its ability to burn CDs at remarkable speeds without compromising audio quality. With a write speed of up to 44X, this drive significantly reduces the time required to create high-quality audio CDs. The drive utilizes a unique technology called "Buffer Underrun Prevention" which helps avoid interruptions during the burning process. This technology is essential for maintaining the integrity of the data written on the disc, reducing the likelihood of errors that can occur when the buffer runs empty.

The CRW-F1-NB also showcases Yamaha's proprietary "Acoustic Quality" technology, which ensures that the audio recorded on CDs retains the richness and clarity of the original sound. This feature is particularly beneficial for musicians and audiophiles who prioritize the fidelity of their audio recordings. Yamaha’s expertise in audio engineering translates into the CRW-F1-NB, offering users an exceptional listening experience.

In terms of connectivity, the CRW-F1-NB is designed to be user-friendly with a standard IDE interface, making it compatible with a wide range of systems. This adaptability ensures that users can easily integrate the drive into their existing setups, regardless of their specific requirements.

Another characteristic that makes the CRW-F1-NB appealing is its robust build quality. The drive is designed with durability in mind, ensuring reliability for both daily use and intensive audio production tasks. The sleek and compact design allows it to fit seamlessly into various multimedia setups, preserving the aesthetics of an organized workspace.

Yamaha’s CRW-F1-NB is also noteworthy for its support for various media types. It can handle not only CD-R and CD-RW formats but is also capable of writing audio CDs and data discs, making it a versatile tool for users with diverse needs.

In summary, the Yamaha CRW-F1-NB is a state-of-the-art CD-RW drive that encapsulates Yamaha's dedication to audio quality and innovation. With its impressive writing speeds, advanced technologies, user-friendly design, and robust construction, it stands as an essential tool for anyone looking to produce high-fidelity audio recordings. Whether you’re an amateur musician, a professional audio engineer, or simply an audio enthusiast, the CRW-F1-NB is engineered to meet your needs, delivering performance that exceeds expectations.
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