Table A-2Diagnostic Front Panel LEDs and Audible Codes (continued)

Activity

Beeps

Possible Cause

Recommended Action

 

 

 

 

 

iteration but LEDs continue

 

 

3.

Replace the system board.

until problem is solved.

 

 

4.

Replace the processor.

 

 

 

 

 

 

 

 

Red Power LED flashes ten

10

Bad option card.

1.

Check each option card by removing the card

times, once every second,

 

 

 

(one at a time if multiple cards), then power

followed by a two second

 

 

 

on the system to see if fault goes away.

pause. Beeps stop after fifth

 

 

2.

Once a bad card is identified, remove and

iteration but LEDs continue

 

 

until problem is solved.

 

 

 

replace the bad option card.

 

 

 

3.

Replace the system board.

 

 

 

 

 

Red Power LED flashes eleven

11

The current processor

1.

Install a TXT capable processor.

times, once every second,

 

does not support a feature

2.

Disable TXT in the Computer Setup (F10)

followed by a two second

 

previously enabled on this

pause. Beeps stop after fifth

 

system.

 

utility.

iteration but LEDs continue

 

 

3.

Reinstall the original processor.

until problem is solved.

 

 

 

 

 

 

System does not power on and

None

System unable to power

Press and hold the power button for less than 4

LEDs are not flashing.

 

on.

seconds. If the hard drive LED turns green, the

 

 

 

power button is working correctly. Try the

 

 

 

following:

 

 

 

1.

Check that the voltage selector (some

 

 

 

 

models), located on the rear of the power

 

 

 

 

supply, is set to the appropriate voltage.

 

 

 

 

Proper voltage setting depends on your

 

 

 

 

region.

 

 

 

2.

Replace the system board.

 

 

 

OR

 

 

 

 

Press and hold the power button for less than 4

 

 

 

seconds. If the hard drive LED does not turn on

 

 

 

green then:

 

 

 

1.

Check that the unit is plugged into a working

 

 

 

 

AC outlet.

 

 

 

2.

Open hood and check that the power button

 

 

 

 

harness is properly connected to the system

 

 

 

 

board.

 

 

 

3.

Check that both power supply cables are

 

 

 

 

properly connected to the system board.

 

 

 

4.

Check to see if the 5V_aux light on the

 

 

 

 

system board is turned on. If it is turned on,

 

 

 

 

then replace the power button harness. If the

 

 

 

 

problem persists, replace the system board.

 

 

 

5.

If the 5V_aux light on the system board is not

 

 

 

 

turned on, remove the expansion cards one

 

 

 

 

at a time until the 5V_aux light on the system

board turns on. It the problem persists, replace the power supply.

54 Appendix A POST Error Messages

ENWW

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HP 6005 Pro manual Check that both power supply cables are
Page 59 Page 61

6005 Pro specifications

The HP 6005 Pro is a robust desktop computer that serves as a versatile solution for both business and home office environments. This model is part of HP's Pro series, designed primarily for professionals who need reliability and performance in a compact form factor. Featuring AMD's Phenom II and Athlon II processors, the 6005 Pro offers a balance of power and efficiency, making it suitable for multitasking and running demanding applications.

One of the standout features of the HP 6005 Pro is its expandability. With a variety of configuration options, users can choose from different processor speeds and RAM capacities, up to 16 GB, ensuring that the system can handle everything from simple office tasks to more complex data processing needs. The desktop supports DDR3 SDRAM, which enhances system responsiveness and enables faster data processing.

In terms of connectivity, the HP 6005 Pro is well-equipped. It includes multiple USB ports, allowing for easy connections to peripherals such as printers, scanners, and external drives. Additionally, it comes with integrated HDMI and VGA outputs, making it simple to connect to a variety of display devices for presentations, multimedia, or extended workspaces.

The HP 6005 Pro also takes security into consideration, offering features such as TPM (Trusted Platform Module) technology. This enhances data encryption and protects sensitive information, making it an excellent choice for businesses handling confidential data. Moreover, HP's BIOS protection helps safeguard the system against unauthorized access and malware attacks.

Another key characteristic of the HP 6005 Pro is its energy efficiency. With an Energy Star rating, the system not only reduces power consumption but also minimizes operational costs. This is particularly beneficial for small to medium-sized businesses looking to lower their overhead while maintaining high productivity levels.

Additionally, the compact design of the HP 6005 Pro allows it to fit comfortably in various workspace configurations, making it an ideal choice for limited office spaces. Its durability ensures that it can withstand the rigors of daily use, making it a sound investment for any budget-conscious organization.

In summary, the HP 6005 Pro combines power, flexibility, and efficiency, catering to the diverse needs of today’s professionals. With its expandable architecture, robust security features, and energy-saving capabilities, it remains a solid choice in the desktop market.
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