HP zbook 15 G3 User Manual

7. Status lights, blinking light codes, troubleshooting lights, and POST error messages
Carefully observe any behavior the computer may be exhibiting: status lights, blinking lights, and POST error
messages during boot. It is important to understand what these indicators mean.
Status lights
See the chapter titled “External Component Identication” for light locations. The following table describes
basic lights on the computer.
Component Description
Power button When the computer is o, press the button to turn on the computer.
When the computer is on, press the button briey to initiate Sleep (Windows) or Suspend
(Linux).
When the computer is in the Sleep state, press the button briey to exit Sleep (Windows) or
Suspend (Linux).
When the computer is in Hibernation, press the button briey to exit Hibernation.
CAUTION: Pressing and holding down the power button results in the loss of unsaved
information.
If the computer has stopped responding and operating system shutdown procedures are
ineective, press and hold the power button.
Front power light On: The computer is on.
Blinking: The computer is in the Sleep state.
O: The computer is o.
Front AC adapter and battery light White: The computer is connected to external power and the battery is charged from 90 to
99 percent.
Amber: The computer is connected to external power and the battery is charged from 0 to 90
percent.
Blinking amber: A battery that is the only available power source has reached a low battery
level. When the battery reaches a critical battery level, the battery light begins blinking
rapidly. By default, the critical battery level is dened in Power Options as 5%.
O: The battery is fully charged.
Front hard drive light Blinking white: The hard drive is being accessed.
Amber: HP 3D DriveGuard has temporarily parked the hard drive.
Rear AC adapter light White: The computer is connected to external power.
O: The computer is not connected to external power.
86 Chapter 7 Troubleshooting guide

HP zbook 15 G3 Specifications

General

Form factor	Clamshell
Product type	Mobile workstation
Product color	Black
Cable lock slot	Yes
Country of origin	China
Bus type	DMI3
Stepping	R0
Tjunction	100 °C
Processor cache	6 MB
Processor cores	4
Processor model	i7-6700HQ
System bus rate	8 GT/s
Processor family	Intel® Core™ i7
Processor series	Intel Core i7-6700 Mobile series
Processor socket	BGA 1440
Processor threads	8
Processor codename	Skylake
Processor frequency	2.6 GHz
Processor cache type	Smart Cache
Configurable TDP-down	35 W
Processor lithography	14 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor boost frequency	3.5 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	45 W
Maximum number of PCI Express lanes	16
Memory types supported by processor	DDR3L-SDRAM, LPDDR3-SDRAM, DDR4-SDRAM
Memory clock speeds supported by processor	1866, 2133, 1600 MHz
Memory bandwidth supported by processor (max)	34.1 GB/s
Maximum internal memory supported by processor	64 GB
Motherboard chipset	Intel CM236
Pointing device	Touchpad
Recovery operating system	Windows 10 Pro
Operating system installed	Windows 7 Professional
Memory slots	4x SO-DIMM
Internal memory	8 GB
Memory channels	Dual-channel
Memory clock speed	2133 MHz
Internal memory type	DDR4-SDRAM
Memory layout (slots x size)	2 x 4 GB
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
SSD interface	PCI Express
Storage media	SSD
Total storage capacity	256 GB
Compatible memory cards	SD, SDHC, SDXC
Number of SSDs installed	1
Display diagonal	15.6 \
Native aspect ratio	16:9
On-board graphics card ID	0x191B
Discrete graphics card model	NVIDIA® Quadro® M2000M
On-board graphics card model	Intel® HD Graphics 530
Discrete graphics card memory	4 GB
Discrete graphics memory type	GDDR5
On-board graphics card family	Intel® HD Graphics
Maximum on-board graphics card memory	1.7 GB
On-board graphics card OpenGL version	4.4
On-board graphics card base frequency	350 MHz
On-board graphics card DirectX version	12.0
On-board graphics card dynamic frequency (max)	1050 MHz
Number of displays supported (on-board graphics)	3
Battery capacity	90 Wh
Number of battery cells	9
AC adapter power	150 W
Number of built-in speakers	2
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.0
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
HDMI version	1.4
USB 2.0 ports quantity	0
Sustainability certificates	ENERGY STAR
Processor code	SR2FQ
Processor ARK ID	88967
Processor package size	42 x 28 mm
Supported instruction sets	SSE4.1, SSE4.2, AVX 2.0
Intel Smart Response Technology version	1.00
Intel Stable Image Platform Program (SIPP) version	0.00

Weight and Dimensions

Depth	264 mm
Width	386 mm
Height	26 mm
Weight	2590 g