System Check Procedures

Power System Check

If the system will power on, skip this section. Refer to System External Inspection.

If the system will not power on, do the following:

Check if the power cable is properly connected to the system and AC source.

Check if the voltage selector switch is set to the correct voltage setting.

System External Inspection

1.Inspect the LED indicators on the front panel, which can indicate the malfunction. For the LED locations and description of their behaviour, see “System LED Indicators” on page 9.

2.Make sure that air flow is not blocked.

3.Make sure nothing in the system is making contact that could short out power.

4.If the problem is not evident, continue with System Internal Inspection.

System Internal Inspection

1.Turn off the system and all the peripherals connected to it.

2.Unplug the power cord from the power outlets.

3.Unplug the power cord from the system.

4.Unplug all peripheral cables from the system.

5.Place the system unit on a flat, stable surface.

6.Remove the system covers. For instructions on removing system covers, refer to “System Disassembly” on page 27.

7.Verify that components are properly seated.

8.Verify that all cable connectors inside the system are firmly and correctly attached to their appropriate connectors.

9.Verify that all components are Acer-qualified and supported.

10.Replace the system covers.

11.Power on the system.

12.If the problem with the system is not evident, you can try viewing the POST messages and BIOS event logs during the system startup.

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Acer X3400, X5400 manual System Check Procedures, Power System Check, System External Inspection, System Internal Inspection
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X5400, X3400 specifications

The Acer X3400 and X5400 series desktop computers epitomize innovation and performance in home and office computing. These systems are designed to meet the needs of users ranging from everyday tasks to more demanding applications such as multimedia editing and gaming.

Starting with the Acer X3400, it is powered by a robust AMD processor, offering a balance of speed and efficiency. This desktop is tailored for users who require reliable performance for basic tasks such as web browsing, document creation, and media consumption. The X3400 supports Windows operating systems, providing a seamless user experience with familiar interfaces. Its compact chassis is designed for space efficiency while offering easy accessibility for upgrades and maintenance. The X3400 also incorporates integrated graphics technology designed to handle casual gaming and multimedia playback, making it a versatile option for home use.

On the other hand, the Acer X5400 steps up in terms of power and capabilities. Equipped with advanced AMD processors, the X5400 offers higher processing performance, making it suitable for more intense applications, including graphic design, video editing, and 3D modeling. This model often comes with dedicated graphics options, significantly enhancing its visual performance and enabling users to engage in more demanding gaming scenarios.

Both models are equipped with high-capacity storage options, including HDD and SSD configurations, allowing users to choose between expansive storage or faster data access speeds. The presence of USB 3.0 ports ensures rapid data transfer rates and compatibility with a wide range of peripherals, such as external drives and printers. The X5400 typically features additional memory slots, enabling users to upgrade RAM for improved multitasking capabilities.

In terms of design, both desktops boast sleek aesthetics with modern finishes, accentuating their suitability for both home and office environments. They are also engineered with energy efficiency in mind, utilizing technologies that reduce power consumption and contribute to a lower environmental impact.

In summary, the Acer X3400 and X5400 series desktops deliver a blend of performance, flexibility, and efficiency, catering to a wide spectrum of computing needs. Whether for basic computing tasks or more demanding applications, these desktops provide users with the tools they need to enhance productivity and enjoy multimedia experiences.
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