HP ProOne 400 G1 User Manual

Table 10-2 Diagnostic front panel LEDs and audible codes (continued)
Activity Beeps Possible Cause Recommended Action
Red Power LED flashes nine
times, once every second,
followed by a two second
pause. Beeps stop after fifth
iteration but LEDs continue until
problem is solved.
9 System powers on but is
unable to boot.
1. Unplug the AC power cord from the
computer, wait 30 seconds, then plug the
power cord back in to the computer.
2. Replace the system board.
3. Replace the processor.
Red Power LED flashes eleven
times, once every second,
followed by a two second
pause. Beeps stop after fifth
iteration but LEDs continue until
problem is solved.
11 The current processor does
not support a feature
previously enabled on this
system.
1. Install a TXT capable processor.
2. Disable TXT in the Computer Setup (F10)
utility.
3. Reinstall the original processor.
Red Power LED flashes eleven
times, once every second,
followed by a two second
pause. Beeps stop after fifth
iteration but LEDs continue until
problem is solved.
12 MXM thermal shutdown. 1. Clean the MXM graphics card heat sink.
2. Replace the MXM graphics card heat sink.
3. Replace the MXM graphic card.
System does not power on and
LEDs are not flashing.
None System unable to power
on.
Press and hold the power button for less than 4
seconds. If the hard drive LED turns green, the
power button is working correctly. Try the
following:
1. 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 rear cover and check that the power
button cable is properly connected to the
system board.
3. 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 board and
cable. If the problem persists, replace the
system board.
4. Replace the AC adapter.
Interpreting POST diagnostic front panel LEDs
159

HP ProOne 400 G1 Specifications

General

Full HD	No
Panel type	TN
LED backlight	Yes
Display diagonal	21.5 \
Display resolution	- pixels
Native aspect ratio	-
Tcase	72 °C
Bus type	DMI
Processor cache	3 MB
Processor cores	2
Processor model	i3-4130T
System bus rate	5 GT/s
Processor family	Intel® Core™ i3
Processor series	Intel Core i3-4100 Desktop series
Processor socket	LGA 1150 (Socket H3)
Processor threads	4
Processor codename	Haswell
Number of QPI links	0
Processor frequency	2.9 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor operating modes	32-bit, 64-bit
PCI Express configurations	2x8
Thermal Design Power (TDP)	35 W
Maximum number of PCI Express lanes	16
Memory types supported by processor	DDR3-SDRAM
Memory channels supported by processor	Dual
Memory clock speeds supported by processor	1333, 1600 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Maximum internal memory supported by processor	32 GB
Product type	All-in-One PC
Motherboard chipset	Intel® H81
Internal memory	4 GB
Memory slots type	SO-DIMM
Memory clock speed	1600 MHz
Maximum internal memory	- GB
Memory layout (slots x size)	1 x 4 GB
HDD speed	7200 RPM
HDD interface	SATA
Storage media	HDD
Optical drive type	DVD Super Multi
Total storage capacity	500 GB
Intel segment tagging	Enterprise, Professional
Storage drive interface	Serial ATA
On-board graphics card ID	0x41E
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 4400
On-board graphics card family	Intel® HD Graphics
Maximum on-board graphics card memory	1.74 GB
On-board graphics card base frequency	200 MHz
On-board graphics card DirectX version	11.1
On-board graphics card dynamic frequency (max)	1150 MHz
Number of displays supported (on-board graphics)	3
Wi-Fi standards	Not supported
Ethernet LAN data rates	10, 100, 1000 Mbit/s
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Operating system installed	Windows 8.1 Pro
Operating system architecture	64-bit
Scalability	1S
Processor ARK ID	77481
Processor package size	37.5 x 37.5 mm
Supported instruction sets	AVX 2.0
Thermal solution specification	PCG 2013A
Intel Small Business Advantage (SBA) version	1.00
Intel Stable Image Platform Program (SIPP) version	0.00
Product color	Black
Country of origin	China
Total megapixels	- MP
AC adapter power	120 W
Operating temperature (T-T)	5 - 35 °C
Operating relative humidity (H-H)	15 - 80 %
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Package width	7420 mm
Depth (with stand)	59.4 mm
Width (with stand)	557.9 mm
Height (with stand)	362.9 mm
Weight (with stand)	5070 g