HP Z1 Maintenance And Service Guide

Table 4-9 POST error messages (continued)
Screen message Probable cause Recommended action
537—Bluetooth® module not
connected.
The Bluetooth module is missing or
not connected.
1. Replace or reconnect the missing Bluetooth
module.
2. Replace or reseat the missing module cable.
538—Panel I/O cable not
connected.
The Panel I/O cable is missing or
not connected.
1. Reseat the cable.
2. Replace the cable.
912—Computer Cover Has
Been Removed Since Last
System Start Up
N/A No action required.
922—Fatal error on PCIe slot X Fatal error occurred in the
designated slot.
Move the card to a different slot. If the problem
persists, replace the card.
925—Fatal Misc error A fatal miscellaneous chipset error
was detected.
Contact HP Support.
928—Fatal machine check
detected on CPU X
Contact HP support.
929—Fatal MCA error An MCA condition was detected on
the system.
Contact HP Support.
942—Memory Training error A DIMM or DIMMs did not train
correctly
Contact HP Support.
1720—SMART Hard Drive
Detects Imminent Failure
Hard drive is about to fail. (Some
hard disk drives have a firmware
patch that fixes erroneous error
messages.)
1. Determine if the hard disk drive is giving a
correct error message.
2. Run the Drive Protection System test (if
applicable).
3. Apply firmware patch (if applicable). See
http://www.hp.com/support.
4. Back up contents and replace the hard disk
drive.
1783—Fixed Disk 0/1 locked Hard disk drive failure. Diagnose the hard disk drive, and replace it if
necessary.
1796—SATA Cabling Error Missing or improperly attached
cable.
Verify that a cable is attached. Reattach the
cable.
1797—SATA Drivelock is not
supported in RAID mode
SATA Drivelock is not supported in
RAID mode.
Disable RAID mode, or disable SATA drivelock..
1801—Microcode Update
Error
Unknown or unsupported processor
stepping.
The microcode update failed. Check the
processor stepping to ensure it is a supported
stepping. If it is contact, HP Support.
1802—Processor Not
Supported
The system board does not support
the processor.
Replace the processor with a compatible one.
1803—Processor feature set is
insufficient for current system
settings
Processor feature set is insufficient
for current system settings. The UEFI
settings do not match the support
provided by the processor
Change the UEFI settings or upgrade the
processor.
Diagnostic codes and errors
91

HP Z1 Specifications

General

Tcase	72.6 °C
Bus type	DMI
Stepping	D2
FSB Parity	No
Processor cache	8 MB
Processor cores	4
Processor model	E3-1245
System bus rate	5 GT/s
Processor series	Intel Xeon E3-1200
Processor socket	LGA 1155 (Socket H2)
Processor threads	8
Processor codename	Sandy Bridge
Processor frequency	3.3 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	2.0
Processor boost frequency	3.7 GHz
Processor operating modes	64-bit
ECC supported by processor	Yes
Thermal Design Power (TDP)	95 W
Number of processors installed	1
CPU multiplier (bus/core ratio)	33
Maximum number of PCI Express lanes	20
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	1066, 1333 MHz
Memory bandwidth supported by processor (max)	21 GB/s
Maximum internal memory supported by processor	32 GB
Audio system	HD
Product type	Workstation
Motherboard chipset	Intel® C206
Memory slots	4x DIMM
Internal memory	4 GB
Memory channels	Dual-channel
Memory clock speed	1600 MHz
Memory layout (slots x size)	- GB
Resolution	2560 x 1440 pixels
Graphics card	Quadro 500M
Networking features	Gigabit Ethernet (10/100/1000)
Wireless technology	802.11 a/g/n
Graphics card family	NVIDIA
Maximum storage capacity	2 TB
HDD speed	7200 RPM
RAID levels	0, 1
HDD capacity	1000 GB
HDD interface	SATA
Optical drive type	DVD Super Multi
Maximum graphics card memory	1.024 GB
On-board graphics card model	Intel® HD Graphics P3000
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	850 MHz
On-board graphics card dynamic frequency (max)	1350 MHz
Number of displays supported (on-board graphics)	2
Display diagonal	27 \
Display number of colors	1.073 billion colors
Modem (RJ-11) ports	0
USB 2.0 ports quantity	7
Bundled software	Roxio Easy Media Creator; Intervideo WinDVD
Operating system installed	Windows 7 Professional
Power supply	400 W
Power supply input voltage	100 - 240 V
Power supply input frequency	50 - 60 Hz
Certification	Energy Star
Product color	Black
Country of origin	China
Processor code	SR00L
Processor ARK ID	52274
Processor package size	37.5 x 37.5 mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00

Weight and Dimensions

Depth	419.1 mm
Width	660.4 mm
Height	584.2 mm
Weight	213.2 g