HP ZBook 15u G5 User Manual

Items Procedures
In the example to the left, U-APSD support (Unscheduled Automatic Power
Save Delivery) is changed to Disabled to resolve an incompatible access
point. If disabling U-APSD improves the throughput issue, check with the
access point provider for updated rmware that resolves the issue.
11. Test with veried working operating system or perform operating system
recovery to verify that the issue is not caused by customized settings.
12. Test with a veried working wireless module.
The sections below are intended for authorized service providers/technicians.
1. Verify that the wireless module and its antenna cables are fully inserted
and in good condition (see WLAN module removal and replacement
section). Reseat wireless module and antenna connection.
2. Verify module antenna cable connection are not loose.
3. Verify antenna cables are properly connected to the MAIN and AUX
terminals (see WLAN module removal and replacement section).
WWAN
Items Procedures
Symptom
Unable to nd networks/service
Possible causes
Network source, cable, connection, driver, settings.
Troubleshooting steps
1. Update to the latest driver and utility.
2. Check with network service provider for signal coverage.
3. Make sure signal strength is good.
4. Make sure your service is active.
The sections below are intended for authorized service providers/technicians.
●
Verify module and antenna cable connections are not loose.
●
Verify antenna cables are properly connected to the correct terminals. For example, the
antenna cable labeled “1” connects to the “Main” terminal labeled “1”. The antenna cable
labeled “2” connects to the “Aux” terminal labeled “2”.
Common issues and possible solutions 133

HP ZBook 15u G5 Specifications

General

Form factor	Clamshell
Product type	Mobile workstation
Product color	Gray
Country of origin	China
Panel type	UWVA
Touchscreen	-
LED backlight	Yes
Display diagonal	15.6 \
Native aspect ratio	16:9
Memory slots	2x SO-DIMM
Memory clock speed	2400 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR4-SDRAM
Maximum internal memory	32 GB
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
Storage media	SSD
Total storage capacity	512 GB
Compatible memory cards	SD, SDHC, SDXC
Number of SSDs installed	1
Number of built-in speakers	2
HP segment	Business
HP speaker type	HP Dual Speakers
Front camera HD type	HD
HDMI version	1.4
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.
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0
Wi-Fi standards	802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Pointing device	Touchpad
AC adapter power	- W
On-board graphics card ID	0x5917
On-board graphics card model	Intel® UHD Graphics 620
On-board graphics card family	Intel® UHD Graphics
On-board graphics card OpenGL version	4.4
On-board graphics card base frequency	300 MHz
On-board graphics card DirectX version	12.0
On-board graphics card dynamic frequency (max)	1150 MHz
Battery capacity	56 Wh
Number of battery cells	3
Bus type	OPI
Stepping	Y0
Tjunction	100 °C
Processor cache	8 MB
Processor cores	4
System bus rate	4 GT/s
Processor family	Intel® Core™ i7
Processor socket	BGA 1356
Processor threads	8
Processor codename	Kaby Lake R
Configurable TDP-up	25 W
Processor frequency	1.9 GHz
Configurable TDP-down	10 W
Processor lithography	14 nm
Processor manufacturer	Intel
PCI Express slots version	3.0
Processor boost frequency	4.2 GHz
Processor operating modes	64-bit
PCI Express configurations	1x2+2x1, 1x4, 2x2, 4x1
Thermal Design Power (TDP)	15 W
Configurable TDP-up frequency	2.1 GHz
Configurable TDP-down frequency	0.8 GHz
Maximum number of PCI Express lanes	12
Processor code	SR3L8
Processor ARK ID	124968
Processor package size	42 x 24 mm
Supported instruction sets	AVX 2.0, SSE4.1, SSE4.2
Intel Identity Protection Technology version	1.00

Weight and Dimensions

Depth	251 mm
Width	370.8 mm
Height	18.6 mm
Weight	1770 g