HP Z400 Workstation Maintenance and Service Guide
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Saving and printing information in HP Vision Diagnostics 165 Diagnostic codes and errors ...165 Diagnostic LED and audible (beep) codes 165 LED color definitions ...168 POST error messages ...169 7 Configuring RAID devices ...175 Maximum hard drive... designators ...199 Appendix C Routine Care ...201 General cleaning safety precautions 201 Cleaning the workstation case ...201 Cleaning the keyboard ...201 Cleaning the monitor ...202 Cleaning the mouse ...202 Appendix D Locating HP resources ...203 Product information ...204 Product support ...205 Product documentation ...206 Product diagnostics...
Saving and printing information in HP Vision Diagnostics 165 Diagnostic codes and errors ...165 Diagnostic LED and audible (beep) codes 165 LED color definitions ...168 POST error messages ...169 7 Configuring RAID devices ...175 Maximum hard drive... designators ...199 Appendix C Routine Care ...201 General cleaning safety precautions 201 Cleaning the workstation case ...201 Cleaning the keyboard ...201 Cleaning the monitor ...202 Cleaning the mouse ...202 Appendix D Locating HP resources ...203 Product information ...204 Product support ...205 Product documentation ...206 Product diagnostics...
HP Z400 Workstation Maintenance and Service Guide
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... invalid memory configurations: ● If the BIOS can still be started. Figure 5-33 6-DIMM load order Supported DIMM configurations The workstation supports these DIMM arrangements, depending on which Z400 product you order: ● Up to six DIMM slots ● Memory range from 1 GB to 16GB for the 4-DIMM ... 2006 code for DIMM sparing BIOS errors and warnings The BIOS generates warnings/errors on the system board or memory riser. ● If there is no way for the BIOS to 24GB for the 6-DIMM product ● No support for mirroring ● No support for memory error (five beeps and...
... invalid memory configurations: ● If the BIOS can still be started. Figure 5-33 6-DIMM load order Supported DIMM configurations The workstation supports these DIMM arrangements, depending on which Z400 product you order: ● Up to six DIMM slots ● Memory range from 1 GB to 16GB for the 4-DIMM ... 2006 code for DIMM sparing BIOS errors and warnings The BIOS generates warnings/errors on the system board or memory riser. ● If there is no way for the BIOS to 24GB for the 6-DIMM product ● No support for mirroring ● No support for memory error (five beeps and...
HP Z400 Workstation Maintenance and Service Guide
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...Diagnostic LED and audible (beep) codes on page 165 section of this document for information on the front of the BIOS might be a problem with the network plug or cable. ● If you recently added new hardware, remove the hardware and verify if the workstation functions properly. ●... not shut down the system by pressing any key. ENWW Diagnosis guidelines 141 Diagnosis during operation ● Look for at http://www.hp.com/support/workstation_manuals. There might have been released that supports new features or fixes your keyboard is operating correctly. ● Check all...
...Diagnostic LED and audible (beep) codes on page 165 section of this document for information on the front of the BIOS might be a problem with the network plug or cable. ● If you recently added new hardware, remove the hardware and verify if the workstation functions properly. ●... not shut down the system by pressing any key. ENWW Diagnosis guidelines 141 Diagnosis during operation ● Look for at http://www.hp.com/support/workstation_manuals. There might have been released that supports new features or fixes your keyboard is operating correctly. ● Check all...
HP Z400 Workstation Maintenance and Service Guide
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... monitor must be connected to the source selected as the primary VGA adapter. ENWW HP troubleshooting resources and tools 145 During operation ● Look for blinking LEDs on the front of this document for at http://www.hp.com/support/workstation_manuals. If the system remains in again. If it is supported on.... Alternatively, replace the monitor with a monitor that all required device drivers have been installed. Refer to one is connected to the Diagnostic lights and audible (beep) codes section of the workstation. if the monitor is available.
... monitor must be connected to the source selected as the primary VGA adapter. ENWW HP troubleshooting resources and tools 145 During operation ● Look for blinking LEDs on the front of this document for at http://www.hp.com/support/workstation_manuals. If the system remains in again. If it is supported on.... Alternatively, replace the monitor with a monitor that all required device drivers have been installed. Refer to one is connected to the Diagnostic lights and audible (beep) codes section of the workstation. if the monitor is available.
HP Z400 Workstation Maintenance and Service Guide
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... Power LED* blinks Workstation in Sleep mode three times*, once per second.* No mode (S4-Suspend to disk). second.* No beeps. beeps. *User-selectable. No beeps. Blue Power LED* blinks every two seconds.* No beeps. Saving and printing information in HP Vision Diagnostics You can not save to the hard drive. Diagnostic codes and errors This section...
... Power LED* blinks Workstation in Sleep mode three times*, once per second.* No mode (S4-Suspend to disk). second.* No beeps. beeps. *User-selectable. No beeps. Blue Power LED* blinks every two seconds.* No beeps. Saving and printing information in HP Vision Diagnostics You can not save to the hard drive. Diagnostic codes and errors This section...
HP Z400 Workstation Maintenance and Service Guide
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... of the following methods: CAUTION: Internal components might be on the workstation. Disconnect the AC power. Five beeps. Four beeps. Disconnect ALL internal power supply cables. The problem might be a problem with HP memory. 4. Red Power LED blinks five times, once every second,... in the AC power. Ensure that the fan assembly is plugged into the workstation board header. Continue adding devices one at a time; Table 6-8 Diagnostic lights and audible codes (continued) Activity Possible cause Recommended action Red Power LED blinks two times, once...
... of the following methods: CAUTION: Internal components might be on the workstation. Disconnect the AC power. Five beeps. Four beeps. Disconnect ALL internal power supply cables. The problem might be a problem with HP memory. 4. Red Power LED blinks five times, once every second,... in the AC power. Ensure that the fan assembly is plugged into the workstation board header. Continue adding devices one at a time; Table 6-8 Diagnostic lights and audible codes (continued) Activity Possible cause Recommended action Red Power LED blinks two times, once...
HP Z400 Workstation Maintenance and Service Guide
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... a problem. NOTE: Refer to the Maintenance and Service Guide for the workstation model for detailed information on clearing CMOS. 2. Nine beeps. The system board might be powered even when the workstation is off . Contact HP for assistance. Table 6-8 Diagnostic lights and audible codes (continued) Activity Possible cause Recommended action Red Power LED blinks six times...
... a problem. NOTE: Refer to the Maintenance and Service Guide for the workstation model for detailed information on clearing CMOS. 2. Nine beeps. The system board might be powered even when the workstation is off . Contact HP for assistance. Table 6-8 Diagnostic lights and audible codes (continued) Activity Possible cause Recommended action Red Power LED blinks six times...
HP Z400 Workstation Maintenance and Service Guide
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... green, then: 1. Check that unit is off . c. Contact HP for assistance. Table 6-8 Diagnostic lights and audible codes (continued) Activity Possible cause Recommended action System does not power-on and LEDs are properly connected to the system board. 4. No beeps. To prevent damage, disconnect the workstation power cord before you select controls the blue LED...
... green, then: 1. Check that unit is off . c. Contact HP for assistance. Table 6-8 Diagnostic lights and audible codes (continued) Activity Possible cause Recommended action System does not power-on and LEDs are properly connected to the system board. 4. No beeps. To prevent damage, disconnect the workstation power cord before you select controls the blue LED...
HP Z400 Workstation Maintenance and Service Guide
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... This section provides information on the following HP resources for your workstation: Topics Product information on page 204 ● HP Cool Tools ● Regulatory information ● Accessories ● System board ...HP Service Center ● HP Business and IT Services ● Warranty information Product documentation on page 206 ● User and third-party documentation, and white papers ● Product notifications ● QuickSpecs ● Customer Advisories, Security Bulletins, Notices Product diagnostics on page 207 ● Diagnostics tools ● Audible beeps and LED code...
... This section provides information on the following HP resources for your workstation: Topics Product information on page 204 ● HP Cool Tools ● Regulatory information ● Accessories ● System board ...HP Service Center ● HP Business and IT Services ● Warranty information Product documentation on page 206 ● User and third-party documentation, and white papers ● Product notifications ● QuickSpecs ● Customer Advisories, Security Bulletins, Notices Product diagnostics on page 207 ● Diagnostics tools ● Audible beeps and LED code...
HP Z400 Workstation Maintenance and Service Guide
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Product diagnostics Table D-4 Product diagnostics Topic Location Diagnostics tools Download the HP Vision Field Diagnostics utility from the HP Web site. Audible beep and LED code definitions Refer to the workstation. ENWW Product diagnostics 207 To use this utility, refer to the appropriate section of the workstation Maintenance and Service Guide for detailed information about beep and Light Emitting Diode (LED) codes applicable to the appropriate section of the workstation Maintenance and Service Guide.
Product diagnostics Table D-4 Product diagnostics Topic Location Diagnostics tools Download the HP Vision Field Diagnostics utility from the HP Web site. Audible beep and LED code definitions Refer to the workstation. ENWW Product diagnostics 207 To use this utility, refer to the appropriate section of the workstation Maintenance and Service Guide for detailed information about beep and Light Emitting Diode (LED) codes applicable to the appropriate section of the workstation Maintenance and Service Guide.
HP Z400 Workstation Maintenance and Service Guide
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... 196 SAS drive 191 SATA drive 190 USB 190 VGA 192 D Diagnostic codes and errors LED and beep codes 141 LED colors 168 POST errors 168 Diagnostics and troubleshooting Diagnosis guidelines 137 HP Vision Diagnostics 137 Locating ID labels 137 Locating warranty info 137 Drivers Installing ... 11 Voltages 8 Product features EUP compliance mode 14 Front panel components 6 HP Cool Tools 15 Hyper-threading 14 Physical characteristics 8 Rear panel components 7 SATA Power Management 14 System board architecture 1 Turbo Boost 15 Workstation components 1 Product overview iii R Red Hat Linux Setting up 17 O...
... 196 SAS drive 191 SATA drive 190 USB 190 VGA 192 D Diagnostic codes and errors LED and beep codes 141 LED colors 168 POST errors 168 Diagnostics and troubleshooting Diagnosis guidelines 137 HP Vision Diagnostics 137 Locating ID labels 137 Locating warranty info 137 Drivers Installing ... 11 Voltages 8 Product features EUP compliance mode 14 Front panel components 6 HP Cool Tools 15 Hyper-threading 14 Physical characteristics 8 Rear panel components 7 SATA Power Management 14 System board architecture 1 Turbo Boost 15 Workstation components 1 Product overview iii R Red Hat Linux Setting up 17 O...