An audio disc or AutoPlay-enabled disc does not automatically play when it is inserted into a CD drive

Symptom: An audio disc or AutoPlay-enabled disc does not automatically play when it is inserted into a CD drive.

Actions:

•If you have multiple CD or DVD drives installed (or a combination of CD and DVD drives), try inserting the disc into the other drive. In some cases, only one of the drives is connected to the audio subsystem.

•If you are using the Windows Vista or the Windows 7 operating system, follow the action for “A CD or DVD does not work” on page 95.

If this does not correct the problem, follow the action for “A CD or DVD does not work” on page 95.

A CD or DVD does not work

Symptom: A CD or DVD does not work.

Actions:

•Verify that the disc is inserted correctly, with its label up.

•Make sure that the disc you are using is clean. To remove dust or fingerprints, wipe the disc clean with a soft cloth from the center to the outside. Wiping a disc in a circular motion might cause loss of data.

•Verify that the disc you are using is not scratched or damaged. Try inserting another disc that you know is good. If you cannot read from a known-good disc, you might have a problem with your CD or DVD drive or the cabling to your CD or DVD drive. Make sure that the power cable and signal cable are securely connected to the drive.

Unable to use a startable (bootable) recovery medium, such as the Product Recovery CD, to start your computer

Symptom: Unable to use a startable (bootable) recovery medium, such as the Product Recovery CD, to start your computer.

Action: Make sure that the CD or DVD drive is in the startup sequence before the hard disk drive. Refer to your “Selecting or changing the startup device sequence” on page 78 for information on viewing and changing the startup sequence. Note that on some models the startup sequence is permanently set and cannot be changed.

If these actions do not correct the problem, run the diagnostic programs (see “Diagnostic programs” on page 108 for instructions). If you need technical assistance, see Chapter 11 “Getting information, help, and service” on page 111.

DVD problems

Select your symptom from the following list:

•“Black screen instead of DVD video” on page 95

•“DVD movie will not play” on page 96

•“No audio or intermittent audio while playing DVD movie” on page 96

•“Playback is very slow or choppy” on page 96

•“Invalid disc or no disc found message” on page 96

Black screen instead of DVD video

Symptom: Black screen instead of DVD video

Chapter 10. Troubleshooting and diagnostics 95

Page 106 Page 108
Page 107
Image 107
Lenovo 5032, 4167, 385, 4164, 5070, 5049, 7518, 5035 DVD problems, CD or DVD does not work, Black screen instead of DVD video
Page 106 Page 108

4164, 385, 267, 4167, 5070 specifications

Lenovo has established itself as a leader in the technology sector, consistently delivering innovative products that cater to various user needs. Among its vast offerings, the models 5032, 7518, 5049, 5035, and 5025 are noteworthy for their unique features, advanced technologies, and robust performance.

The Lenovo 5032 is known for its versatility and reliability. It boasts a powerful processor that handles multitasking with ease, making it ideal for both office use and gaming. With a high-resolution display, users can enjoy vibrant visuals, which is perfect for graphic-intensive tasks. Its lightweight design and long battery life enhance portability, allowing users to work or play on the go without frequent recharging.

The 7518 model stands out with its cutting-edge security features. Equipped with a fingerprint scanner and advanced encryption technologies, it ensures that users' data remains protected against unauthorized access. The device also includes a stunning display and exceptional audio output, catering to media consumption and conference calls. Its robust build quality makes it suitable for both home and professional environments.

The Lenovo 5049 focuses on user comfort and connectivity. Featuring a full-size keyboard with ergonomic design, it offers a pleasant typing experience for prolonged use. The model is also equipped with multiple USB ports and connectivity options, allowing users to connect various peripherals seamlessly. Additionally, integrated Wi-Fi 6 support ensures faster internet speeds and improved online experiences.

With the 5035 model, Lenovo emphasizes entertainment and gaming performance. Packed with a dedicated graphics card, it offers excellent graphical performance and is suitable for casual gaming as well as media creation. The high refresh rate display on this model enhances gameplay and visual fidelity, providing users with an immersive experience. Its enhanced thermal management system keeps the device cool during intensive use, ensuring sustained performance.

Lastly, the 5025 model is designed for budget-conscious consumers who do not want to compromise on essential features. It offers reliable performance for everyday tasks, such as browsing, document editing, and streaming. Its compact form factor is ideal for users with limited desk space, while its energy-efficient components ensure longer battery life, making it an excellent choice for students and professionals alike.

In summary, Lenovo's 5032, 7518, 5049, 5035, and 5025 models each bring distinct advantages tailored to different user needs, making them formidable choices in today's technology landscape. Their emphasis on performance, security, and user experience underscores Lenovo's commitment to quality and innovation.
Top Page Image Contents