HP Invent zx2000 manual Your system does not start properly, System doesn’t power on

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Troubleshooting

your system does not start properly

The system doesn’t power on.

Make sure...

How

The system power cord is properly connected. Connect the power cord to a working power outlet and to the rear of the system.

There is a buzzing noise.

A beep code when the system starts up means that there is a configuration problem. Many of the e-buzzer codes relate to the LED diagnostic codes. See section “Using the LEDs and e-buzzer to Troubleshoot Your System”.

Make sure...

How

You correctly identify the e-buzzer error code. Count the number of beeps after the buzzer (refer to the section “Troubleshooting with the e-buzzer” on page 2-9).

Contact HP Support (refer to page 2-16).

If you still have a problem, see “Software Diagnostics Tools” on page 2-11.

2–2	Getting Started Guide

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Contents Getting Started Guide March#$%$%$%& $ Important Safety Warnings 123 Contents Warranty Statements Regulatory InformationIndex Setting up and using your system System description Front panelRack-mounted system only Rear panel Setting up your system ToolsSetting Up and Using Your System Connecting devices Power, keyboard and mouseGraphics cards Starting and stopping your system Starting your systemInitializing your software Turning off your system Installing hardware components 9K4#4?Setting Up and Using Your System Firmware and drivers Configuring your system Extensible firmware interface efiRemote access EnterUsing the efi shell 491Fsx ?9/1 49H Using the boot option maintenance menu Option FunctionUsing the security/password menu Baseboard management controller bmc Troubleshooting System doesn’t power on Your system does not start properlyThere is a buzzing noise You find a hardware problem Keyboard problemsKeyboard doesn’t work Mouse problems Mouse doesn’t workGraphics and monitor problems Monitor doesn’t workPower LED System LED State Troubleshooting with the system LEDsPower and system LEDs Activity LEDDiagnostic LEDs Locator LED and button rack-mounted systems onlyLan LEDs back panel Location Color StateTroubleshooting with the e-buzzer Number Beeps Component Description0541 Software diagnostics tools Hp e-diagtools hardware diagnosticsStarting hp e-diagtools 6K6I6Producing a support ticket Run e-DiagTools Basic System Test BSTAdditional diagnostics tools for hp-ux Recovering the OS Where to get help Information to collect before you contact supportOnline support Phone support Additional documentation Regulatory Information +,,-./0 Safety warning for the usa and canada CCV Noise declaration for germany Regulatory Information Warranty limitations Hardware and software warranties544&40*AA5%46@3A5*AA*%4*@5I4 Limitation of liability and remedies @A454*A459 Obtaining Parts Warranty Service Software limited warranty Hp telephone support servicesSupplemental warranty and service support Contacting hp for warranty serviceWarranty Statements Index #78878