HP Elite Slice G2 Service Manual

7 POST error messages and diagnostic front
panel LEDs and audible codes
This appendix lists the error codes, error messages, and the various indicator light and audible sequences
that you may encounter during Power-On Self-Test (POST) or computer restart, the probable source of the
problem, and steps you can take to resolve the error condition.
POST Message Disabled suppresses most system messages during POST, such as memory count and non-
error text messages. If a POST error occurs, the screen will display the error message. To manually switch to
the POST Messages Enabled mode during POST, press any key (except F10, F11, or F12). The default mode is
POST Message Disabled.
The speed at which the computer loads the operating system and the extent to which it is tested are
determined by the POST mode selection.
Quick Boot is a fast startup process that does not run all of the system level tests, such as the memory test.
Full Boot runs all of the ROM-based system tests and takes longer to complete.
Full Boot may also be enabled to run every 1 to 30 days on a regularly scheduled basis. To establish the
schedule, recongure the computer to the Full Boot Every x Days mode, using Computer Setup.
NOTE: For more information on Computer Setup, see Computer Setup (F10) Utility on page 47.
POST numeric codes and text messages
This section covers those POST errors that have numeric codes associated with them. The section also
includes some text messages that may be encountered during POST.
NOTE: The computer will beep once after a POST text message is displayed on the screen.
Control panel message Description Recommended action
002-Option ROM Checksum Error System ROM or expansion board option ROM
checksum.
1. Verify the correct ROM.
2. Flash the ROM if needed.
3. If an expansion board was recently added,
remove it to see if the problem remains.
4. Clear CMOS. (See Password security and
resetting CMOS on page 82.)
5. If the message disappears, there may be a
problem with the expansion card.
6. Replace the system board.
003-System Board Failure DMA or timers. 1. Clear CMOS. (See Password security and
resetting CMOS on page 82.)
2. Remove expansion boards.
3. Replace the system board.
005-Real-Time Clock Power Loss Invalid time or date in conguration memory. Reset the date and time under Control Panel
(Computer Setup can also be used). If the
74 Chapter 7 POST error messages and diagnostic front panel LEDs and audible codes

HP Elite Slice G2 Specifications

General

Bus type	DMI3
Processor cache	6 MB
Processor model	i5-7500T
Processor threads	4
Processor frequency	2.7 GHz
Processor cache type	L3
Processor manufacturer	Intel
Processor boost frequency	3.3 GHz
Number of processors installed	1
Configurable TDP-down frequency	1.7 GHz
ECC	No
Internal memory	8 GB
Memory clock speed	2400 MHz
Internal memory type	DDR4-SDRAM
Maximum internal memory	- GB
Memory layout (slots x size)	2 x 4 GB
SSD capacity	The Solid State Drive's storage capacity in Gigabytes.
SSD interface	NVMe
Storage media	SSD
SSD form factor	M.2
Total storage capacity	128 GB
Intel Identity Protection Technology version	1.00
Sustainability certificates	ENERGY STAR
Discrete graphics card model	Not available
On-board graphics card model	Intel® HD Graphics 630
Maximum on-board graphics card memory	64 GB
Antenna type	2x2
Bluetooth version	4.2
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
WLAN controller model	Intel Dual Band Wireless-AC 8260
Ethernet LAN data rates	10, 100, 1000 Mbit/s
USB 2.0 ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
Chassis type	USFF
Product color	Black
Country of origin	China
Audio chip	Conexant CX7501
Product type	PC
Motherboard chipset	Intel® Q170
Operating system installed	Windows 10 IoT Enterprise
HP segment	Business
Power supply	90 W

Weight and Dimensions

Width	165 mm
Height	112 mm
Weight	1520 g
Package depth	596 mm
Package width	203 mm
Package height	273 mm
Package weight	6670 g