Error Messages

This section describes the LCD error messages and the POST error codes and messages.

LCD Error Messages

If the server system detects an error while operating (power on) or while the power is off, it displays an error message on the LCD panel, see Figure 5-1. The LCD panel provides 16 digits of alphanumeric characters that make up error messages for easy viewing. Table 5-1 lists the Power On LCD Error Messages, Table 5-2 lists the Power Off LCD Error Messages. The devices associated with the LCD error codes are shown in subsection LCD Error Code Hardware References later in this chapter.

Figure 5-1. Liquid Crystal Display Panel

Table 5-1. Power On LCD Error Messages

Error Message

Description

Action

 

 

 

+12.0v

Alm 00

Voltage warning:

 

 

The power supply +12 V is too low.

 

 

 

+12.0v

Alm 02

Voltage alarm:

 

 

The power supply +12 V is too low.

 

 

 

+12.0v

Alm 07

Voltage warning:

 

 

The power supply +12 V is too high.

 

 

 

+12.0v

Alm 09

Voltage alarm:

 

 

The power supply +12 V is too high.

 

 

 

+3.3v

Alm 00

Voltage warning:

 

 

The power supply +3.3 V is too low.

 

 

 

+3.3v

Alm 02

Voltage alarm:

 

 

The power supply +3.3 V is too low.

 

 

 

+3.3v

Alm 07

Voltage warning:

 

 

The power supply +3.3 V is too high.

 

 

 

+3.3v

Alm 09

Voltage alarm:

 

 

The power supply +3.3 V is too high.

 

 

 

+3.3vs

Alm 00

Voltage warning:

 

 

The power supply +3.3 VS is too low.

 

 

 

+3.3vs

Alm 02

Voltage alarm:

 

 

The power supply +3.3 VS is too low.

 

 

 

Contact your service representative to replace the power supply or I/O riser card.

Problem Solving 5-13

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NEC 5800/180Ra-7 manual LCD Error Messages, Error Message Description Action

5800/180Ra-7 specifications

The NEC 5800/180Ra-7 is a high-performance server model that represents a significant advancement in the realm of enterprise computing. Launched by NEC, a renowned leader in information technology, this server is designed for critical business applications and is tailored to meet the demanding requirements of modern data centers.

At the heart of the NEC 5800/180Ra-7 is its powerful computing architecture. It is equipped with a robust processor that offers multiple cores and threads, allowing for efficient multitasking and enhanced processing capabilities. This makes it suitable for heavy workloads, including database management, cloud computing, and virtualization services. The server's architecture ensures low latency and high throughput, enhancing the performance of applications running on it.

One of the standout features of the NEC 5800/180Ra-7 is its scalability. It supports a variety of configurations, enabling businesses to expand their resources as needed. This scalability is crucial for organizations that experience fluctuating demands or are in a growth phase, as it allows for easy upgrades without the need for a complete system overhaul.

In terms of memory and storage, the NEC 5800/180Ra-7 comes with a flexible architecture that supports large amounts of RAM and multiple storage options, including SSDs and HDDs. This flexibility ensures that businesses can tailor their server’s memory and storage capacities to fit specific applications and workloads, leading to better performance and faster data access times.

The server also includes advanced redundancy features to ensure high availability. With multiple power supplies, cooling systems, and RAID configurations, the NEC 5800/180Ra-7 minimizes downtime and ensures continuous operation, which is critical for mission-critical applications.

NEC has also integrated smart energy management technology into the 5800/180Ra-7. This technology helps reduce power consumption while maintaining optimal performance levels, making it a more environmentally friendly choice for data centers.

Furthermore, the server is built with security in mind. It includes various security features such as secure boot, TPM (Trusted Platform Module), and hardware-based encryption to protect sensitive data from unauthorized access and cyber threats.

In summary, the NEC 5800/180Ra-7 offers a combination of performance, scalability, energy efficiency, and security. With its advanced features and technologies, it serves as an ideal solution for enterprises looking to enhance their computing capabilities in today’s data-driven landscape. Its design caters to the evolving needs of businesses, making it a reliable choice for diverse applications across various industries.