Manuals / Lenovo / Computer Equipment / Computer Hardware

Lenovo 7057, 9486, 9421, 9353, 9485, 7061, 7090, 3656, 9426, 9342, 9354 Viewing the test log, DeviceID

Models: 7057 9344 9421 7092 3658 9485 7062 9426 7090 9342 9354 7061 9486 3656 9353

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•Function Code:

Represents the feature or function within the PC.

•Failure Type:

Represents the type of error encountered.

•DeviceID:

Contains the component's unit-ID which corresponds to either a fixed disk drive, removable media drive, serial or parallel port, processor, specific RIMM, or a device on the PCI bus.

•Date:

Contains the date when the diagnostic test was run. The date is retrieved from CMOS and displayed using the YYYYMMDD format.

•ChkDigits:

Contains a 2-digit check-digit value to ensure the following:

–Diagnostics were run on the specified date.

–Diagnostics were run on the specified computer.

–The diagnostic error code is recorded correctly.

•Text:

Description of the error.

Note: See "Diagnostic error codes" on page 44 for error code listings.

Quick and Full erase - hard drive

The diagnostics program offers two hard drive format utilities:

•Quick Erase Hard Drive

•Full Erase Hard Drive

The Quick Erase Hard Drive provides a DOS utility that performs the following:

•Destroys the Master Boot Record (MBR) on the hard drive.

•Destroys all copies of the FAT Table on all partitions (both the master and backup).

•Destroys the partition table.

•Provides messages that warn the user that this is a non-recoverable process.

The Full Erase Hard Drive provides a DOS utility that performs the following:

•Performs all the steps in Quick Erase.

•Provides a DOS utility that writes random data to all sectors of the hard drive.

•Provides an estimate of time to completion along with a visual representation of completion status.

•Provides messages that warn the user about non-recoverable process.

Important: Make sure that all data is backed up before using the Quick or Full Erase functions.

To select the Quick Erase or Full Erase Hard Drive utility, use the following procedure:

1.Select the UTILITY option on the toolbar and press Enter.

2.Select either the QUICK ERASE or FULL ERASE HARD DISK option and follow the instructions.

Viewing the test log

Errors reported by the diagnostic test will be displayed by the program as a failed test.

36ThinkCentre Hardware Maintenance Manual

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Lenovo 7057, 9486, 9421, 9353, 9485, 7061, 7090, 3656, 9426, 9342, 9354, 9344, 7062, 3658, 7092 manual Viewing the test log, DeviceID
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7057, 9344, 9421, 7092, 3658 specifications

Lenovo has established itself as a significant player in the global technology market, particularly with its innovative line of laptops. The models 9353, 3656, 9625, 7061, and 9946 showcase the company's commitment to combining performance, portability, and cutting-edge technology.

The Lenovo 9353 is known for its sleek design and powerful performance. It features Intel's latest processors and high-speed SSD options, making it an excellent choice for professionals and creatives who require robust computing power. The 9353 is equipped with a vibrant display that enhances the visual experience, perfect for graphic design or content consumption. Its lightweight build ensures portability, making it easy to carry around.

The Lenovo 3656 stands out with its affordability without compromising on essential features. It is powered by AMD processors and offers decent graphics capabilities, ideal for everyday tasks like browsing, streaming, and office applications. The battery life is commendable, supporting all-day use for students and professionals alike. The 3656 also includes a solid build quality, ensuring durability and reliability.

Next, the Lenovo 9625 is a high-end model designed for gaming enthusiasts. With a powerful NVIDIA graphics card, this laptop delivers an immersive gaming experience with high frame rates and stunning visuals. The 9625 also comes with an advanced cooling system to prevent thermal throttling during extended gaming sessions. Its customizable RGB keyboard appeals to gamers who appreciate aesthetics alongside high performance.

The Lenovo 7061 is tailored for business users. It features enhanced security measures, including a fingerprint reader and a TPM chip to safeguard sensitive data. The 7061's display is designed for long hours of work, with anti-glare technology reducing eye strain. It also provides ample connectivity options, making it a versatile choice for professionals on the go.

Lastly, the Lenovo 9946 is a convertible laptop that offers the flexibility of a tablet and the functionality of a laptop. It boasts a touchscreen display and 2-in-1 versatility, making it suitable for various uses, from casual browsing to professional presentations. The Lenovo 9946 is powered by Intel’s latest technologies, ensuring high performance and seamless multitasking, along with a stylus for precision input.

Overall, these Lenovo models cater to different needs and preferences, all while emphasizing performance, portability, and cutting-edge technology, solidifying Lenovo's reputation in the laptop arena.