Symptom-to-FRU index

Symptom-to-FRU index

The symptom-to-FRU index in this section lists symptoms and errors and their possible causes. The most likely cause is listed first, in boldface type.

Note: Do the FRU replacement or other actions in the sequence shown in the column headed “FRU or action, in sequence.” If replacing a FRU does not solve the problem, put the original part back in the computer. Do not replace a nondefective FRU.

This index can also help you determine, during regular servicing, what FRUs are likely to need to be replaced next.

A numeric error is displayed for each error detected in POST or system operation. In the displays, n can be any number.

If no numeric code is displayed, check the narrative descriptions of symptoms. If the symptom is not described there, go to “Intermittent problems” on page 40.

Note

For a device not supported by diagnostic codes in the Lenovo 3000 notebook computers, see the manual for that device.

Numeric error codes

Symptom or error

FRU or action, in sequence

 

 

 

0200

1.

Reseat the hard disk drive.

Failure Fixed Disk

2.

Load Setup Defaults in BIOS Setup

 

 

Utility.

 

3.

Hard disk drive.

 

4.

System board.

 

 

 

021x

1.

Keyboard.

Keyboard error

2.

System board.

 

 

0220

Load Setup Defaults in BIOS Setup Utility.

Monitor type does not match CMOS—Run

 

 

SETUP

 

 

 

 

0230

System board.

Shadow RAM Failed at offset:nnnn

 

 

 

 

 

0231

1.

DIMM.

System RAM Failed at offset:nnnn

2.

System board.

 

 

 

0232

1.

DIMM.

Extended RAM Failed at offset:nnnn

2.

System board.

 

 

 

0250

1.

Charge the backup battery for more

System battery is dead—Replace and run

 

than 8 hours by connecting the ac

SETUP

 

adapter.

 

2.

Replace the backup battery and run BIOS

 

 

Setup Utility to reset the time and date.

 

 

 

0251

1.

Charge the backup battery for more

System CMOS checksum bad—Default

 

than 8 hours by connecting the ac

configuration use

 

adapter.

 

2.

Replace the backup battery and run BIOS

 

 

Setup Utility to reset the time and date.

 

 

 

Lenovo 3000 N200 35

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Image 41
Lenovo N200 manual Symptom-to-FRU index, Numeric error codes

N200 specifications

The Lenovo N200 is a versatile laptop designed to cater to the needs of both professionals and students looking for a reliable computing solution. This model stands out in the competitive laptop market thanks to its blend of performance, durability, and affordability.

One of the main features of the Lenovo N200 is its robust build quality. Using high-quality materials, this laptop can withstand the rigors of daily use, making it an excellent choice for those who travel frequently or require a device that can handle day-to-day wear and tear. The sleek design not only gives it a modern aesthetic but also enhances portability, weighing in at an acceptable range that allows users to carry it with ease.

When it comes to performance, the Lenovo N200 typically comes equipped with Intel Core processors, providing sufficient power for multitasking and demanding applications. This makes it suitable for professional tasks, including data processing, graphic design, and even light gaming. The system’s RAM capacity generally ranges from 4GB to 8GB, which allows for smooth performance when running multiple applications simultaneously.

The display of the N200 is another noteworthy feature. It usually sports a 15.6-inch HD screen, providing crisp visuals and vibrant colors for an enjoyable viewing experience, whether you are watching videos, working on projects, or browsing the web. The anti-glare technology applied to the display also helps reduce eye strain during extended use, proving beneficial for students and professionals alike.

In terms of storage, users can expect a decent HDD or SSD option that offers enough space for documents, media, and software applications. The SSD option typically ensures faster boot-up times and quicker file access, enhancing overall system responsiveness.

Connectivity is not overlooked in the Lenovo N200, which comes with various ports, including USB, HDMI, and Ethernet, enabling users to connect their devices with ease. Wireless capabilities typically include Wi-Fi and Bluetooth, facilitating seamless connectivity to the internet and other devices.

Overall, the Lenovo N200 encapsulates the essential features and technologies that users seek in a dependable laptop. With its blend of performance, build quality, and modern features, it serves as an excellent entry-level option for those looking to balance quality with budget considerations.