1.Check that you are not using a data CD.

2.Adjust the audio-adapter volume control. See the documentation that comes with your audio adapter and audio-CD player program.

3.Turn off the computer, unplug the cables from the electrical outlets for your computer and all attached devices, and remove the computer cover. Ensure that the audio-signal cable connects the DVD-ROM drive with the sound adapter.

v You receive a common error message.

Take the following actions for these common error messages:

– CDR-103

The disc in the DVD-ROM drive is not High Sierra, ISO 9660, or UDF format. The DVD-ROM drive does not support the media.

–CDR-101

The “not ready reading the drive” situation occurs if you try to access the DVD-ROM drive before the drive is ready. The busy indicator lights when you attempt to access the drive after loading a disc into the loading tray. Wait until the busy indicator is no longer lit before attempting to access the drive.

v The connectors on the audio cables that are provided do not fit the connector on your audio adapter.

Some audio adapters might require a special cable. See the documentation that comes with your audio adapter.

You might have to separately purchase an audio cable for the DVD-ROM drive. If you are using an Lenovo computer or Lenovo audio adapter, refer to Appendix D, “Service and Support,” on page D-1.

v“Unable to Create Overlay Window” message appears when you use DVD Express with Windows 95, Windows 98, or Windows 2000.

1.Your video device driver needs an update to enable overlay support. Contact the manufacturer of your video card or your computer for updates. Some drivers are provided on the MPEG-2 CD.

2.The resolution of your screen might be too high. Try setting the screen to 800

x600 x 16 bpp at 60 hz.

vDVD movies do not start automatically when inserted into the DVD-ROM drive.

1.DVDs that contain both programs and DVD Video content will autoplay the program content. To view the video content, start DVD Express manually.

vVideo appears to be choppy or is dropping frames.

1.Ensure that DMA is turned on for your computer hard disk drive controller.

2.The resolution of your screen might be too high. Try setting the screen to 800

x600 x 16 bpp at 60 hz.

3.If your computer processor has less power than a Pentium II 450, some jerkiness is normal on certain DVDs.

Appendix B. Problem solving B-3

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Lenovo 41N5622 manual You receive a common error message, Video appears to be choppy or is dropping frames
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41N5622 specifications

The Lenovo 41N5622 is a high-quality laptop battery designed for select Lenovo ThinkPad models, showcasing the commitment to durability and performance that Lenovo is renowned for. This rechargeable lithium-ion battery serves as a reliable power source for professionals and individuals who depend on their devices for daily tasks.

One of the standout features of the 41N5622 is its impressive capacity. The battery typically offers a capacity of 6 cells, providing a substantial amount of power that translates to extended usage time between charges. Users can expect longer sessions without the need for a charge, which is essential for those who frequently travel or work remotely.

The 41N5622 employs advanced lithium-ion technology, which enhances its efficiency and lifespan compared to traditional battery types. Lithium-ion batteries are known for their ability to handle numerous charge cycles while maintaining optimal performance. This characteristic significantly reduces the risk of battery degradation, allowing users to enjoy consistent power delivery over time.

Compatibility is another important aspect of the 41N5622. It is specifically designed to fit various models within the Lenovo ThinkPad range. This ensures that users can effortlessly replace their old or worn-out batteries without worrying about compatibility issues, making the transition seamless.

Safety features are also a priority with the 41N5622. Lenovo integrates multiple protection mechanisms, including overcharge protection, short-circuit protection, and thermal management. These features not only contribute to the longevity of the battery but also ensure the safety of the laptop and its user.

In terms of design, the Lenovo 41N5622 is compact and lightweight, matching the sleek profile of ThinkPad laptops. Its design allows for easy installation and removal, making it user-friendly for those who may not be tech-savvy.

Overall, the Lenovo 41N5622 battery is an excellent investment for ThinkPad users seeking enhanced performance and reliability. With its advanced technologies, robust capacity, and safety features, it stands as a testament to Lenovo’s dedication to delivering top-tier products for professionals and casual users alike. Upgrading to a Lenovo 41N5622 means embracing a hassle-free power solution that will support productivity and mobility in today's fast-paced environment.
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