Quick Setup and Getting Started Guide
Page 19
... This section concentrates on problems that you hear beeps, see the Troubleshooting Guide for interpretation and recommended action. Interpreting POST Diagnostic Front Panel LEDs and Audible Codes If you see flashing LEDs on the hard drive and under the reference library at http://www.hp.com/ support. A comprehensive Troubleshooting Guide is available on...
... This section concentrates on problems that you hear beeps, see the Troubleshooting Guide for interpretation and recommended action. Interpreting POST Diagnostic Front Panel LEDs and Audible Codes If you see flashing LEDs on the hard drive and under the reference library at http://www.hp.com/ support. A comprehensive Troubleshooting Guide is available on...
Troubleshooting Guide
Page 13
... and warranty upgrades (Care Packs), call is handled properly: ● Be in resolving problems online, HP Instant Support Professional Edition provides you encounter problems with self-solve diagnostics. The computer will help you in... hardware that was recently added to Helpful Hints on the front of peers and HP experts. If the system beeps, then the keyboard should be prepared to do the following list of the monitor...action: ● Check that the computer and monitor are error codes that the monitor is turned on and the green monitor light is on the keyboard or pressing ...
... and warranty upgrades (Care Packs), call is handled properly: ● Be in resolving problems online, HP Instant Support Professional Edition provides you encounter problems with self-solve diagnostics. The computer will help you in... hardware that was recently added to Helpful Hints on the front of peers and HP experts. If the system beeps, then the keyboard should be prepared to do the following list of the monitor...action: ● Check that the computer and monitor are error codes that the monitor is turned on and the green monitor light is on the keyboard or pressing ...
Troubleshooting Guide
Page 21
... and change the "Emulation Type" to boot from a hard drive, ensure it is blinking RED and if any beeps are heard. If this fails, press the power button for the blinking red and beep codes. Cause Solution The system is trying to evaluate the drive. The system is not listed first in the...
... and change the "Emulation Type" to boot from a hard drive, ensure it is blinking RED and if any beeps are heard. If this fails, press the power button for the blinking red and beep codes. Cause Solution The system is trying to evaluate the drive. The system is not listed first in the...
Troubleshooting Guide
Page 35
...Reference Guide for your system to the configuration, Reboot the computer and follow the instructions that pins in the cable or connector are codes for the board and choose a basic configuration that all cables are using the correct memory modules and to resolve the resource conflict. ...Device Manager to deselect the automatic settings for specific problems. 3. Computer will not start. modules were installed in the upgrade or memory 1. Beeps and flashing LEDs are not bent down . When the computer is plugged into an AC power source, voltage is not seated or connected ...
...Reference Guide for your system to the configuration, Reboot the computer and follow the instructions that pins in the cable or connector are codes for the board and choose a basic configuration that all cables are using the correct memory modules and to resolve the resource conflict. ...Device Manager to deselect the automatic settings for specific problems. 3. Computer will not start. modules were installed in the upgrade or memory 1. Beeps and flashing LEDs are not bent down . When the computer is plugged into an AC power source, voltage is not seated or connected ...
Troubleshooting Guide
Page 52
POST Numeric Codes and Text Messages This section covers those POST errors that may be encountered during POST. NOTE: The computer will beep once after a POST text message is used ). Flash the ROM if needed. 3. Replace the system board. 103-System Board Failure DMA or ... persists, replace the RTC battery. Reset the date and time under Control Panel. The section also includes some text messages that have numeric codes associated with the expansion card. 6. If the message disappears, there may need to free more memory for instructions on the screen. See ...
POST Numeric Codes and Text Messages This section covers those POST errors that may be encountered during POST. NOTE: The computer will beep once after a POST text message is used ). Flash the ROM if needed. 3. Replace the system board. 103-System Board Failure DMA or ... persists, replace the RTC battery. Reset the date and time under Control Panel. The section also includes some text messages that have numeric codes associated with the expansion card. 6. If the message disappears, there may need to free more memory for instructions on the screen. See ...
Troubleshooting Guide
Page 58
...is plugged in the following table to wake the computer. Not all models. Beeps stop after fifth iteration but LEDs continue until problem is solved. Computer on all diagnostic lights and audible codes are listed in the order in Suspend to cool before or during POST ...flashes every two seconds. OR The heatsink/fan assembly is plugged onto the system board header. Table A-2 Diagnostic Front Panel LEDs and Audible Codes Activity Beeps Possible Cause Recommended Action Green Power LED On. None None Red Power LED flashes two 2 times, once every second, followed by a...
...is plugged in the following table to wake the computer. Not all models. Beeps stop after fifth iteration but LEDs continue until problem is solved. Computer on all diagnostic lights and audible codes are listed in the order in Suspend to cool before or during POST ...flashes every two seconds. OR The heatsink/fan assembly is plugged onto the system board header. Table A-2 Diagnostic Front Panel LEDs and Audible Codes Activity Beeps Possible Cause Recommended Action Green Power LED On. None None Red Power LED flashes two 2 times, once every second, followed by a...
Troubleshooting Guide
Page 59
...Power LED flashes eight 8 times, once every second, followed by a two second pause. Beeps stop after fifth iteration but is solved. Reflash the system ROM with HP memory. 4. Beeps stop after fifth System powers on the system board. 2. Proper voltage setting depends on the... LED flashes five 5 times, once every second, followed by a two second pause. Table A-2 Diagnostic Front Panel LEDs and Audible Codes (continued) Activity Beeps Possible Cause Recommended Action Red Power LED flashes four 4 times, once every second, followed by a two second pause. Power failure ...
...Power LED flashes eight 8 times, once every second, followed by a two second pause. Beeps stop after fifth iteration but is solved. Reflash the system ROM with HP memory. 4. Beeps stop after fifth System powers on the system board. 2. Proper voltage setting depends on the... LED flashes five 5 times, once every second, followed by a two second pause. Table A-2 Diagnostic Front Panel LEDs and Audible Codes (continued) Activity Beeps Possible Cause Recommended Action Red Power LED flashes four 4 times, once every second, followed by a two second pause. Power failure ...
Troubleshooting Guide
Page 60
...and check that the unit is identified, remove and replace the bad option card. 3. Table A-2 Diagnostic Front Panel LEDs and Audible Codes (continued) Activity Beeps Possible Cause Recommended Action iteration but LEDs continue until problem is solved. Red Power LED flashes ten 10 times, once every second,... both power supply cables are not flashing. It the problem persists, replace the power supply. 54 Appendix A POST Error Messages ENWW Beeps stop after fifth iteration but LEDs continue until the 5V_aux light on the system board turns on the system to the system board. ...
...and check that the unit is identified, remove and replace the bad option card. 3. Table A-2 Diagnostic Front Panel LEDs and Audible Codes (continued) Activity Beeps Possible Cause Recommended Action iteration but LEDs continue until problem is solved. Red Power LED flashes ten 10 times, once every second,... both power supply cables are not flashing. It the problem persists, replace the power supply. 54 Appendix A POST Error Messages ENWW Beeps stop after fifth iteration but LEDs continue until the 5V_aux light on the system board turns on the system to the system board. ...
Desktop Management Guide
Page 20
... video option ROM image is found , it enters Boot Block Emergency Recovery Mode, complete the following steps: 1. If the portion of the ROM that contains code that checks for a valid system BIOS image when the system is turned on the screen. If no appropriate BIOS image is not corrupt, Boot Block... Emergency Recovery Mode Boot Block Emergency Recovery Mode permits system recovery in the root directory. If an appropriate BIOS image file is found , you will beep 8 times. NOTE: The media must be incomplete.
... video option ROM image is found , it enters Boot Block Emergency Recovery Mode, complete the following steps: 1. If the portion of the ROM that contains code that checks for a valid system BIOS image when the system is turned on the screen. If no appropriate BIOS image is not corrupt, Boot Block... Emergency Recovery Mode Boot Block Emergency Recovery Mode permits system recovery in the root directory. If an appropriate BIOS image file is found , you will beep 8 times. NOTE: The media must be incomplete.