HP t620 Troubleshooting Manual page 75

Index
A
access panel
removing 8
replacing 9
adding an image restore tool 58
altitude specifications 66
audible codes 45
B
basic troubleshooting 50
battery, replacing 28
beep codes 45
BIOS 59
updating 59
C
cable lock 27
cable routing slot 2
cautions
attaching the stand 6
electric shock 4, 8, 15, 20,
23
installing SODIMMs 15
removing the battery 28
securing the power cable 5
static electricity 4
changing BIOS settings
in the REPSETUP utility 40
components
front panel 1
rear panel 2
country power cord set
requirements 62
D
diagnostics and troubleshooting
42
dimensions 65
disabling/enabling Wake-on LAN
(WOL) 43
diskless troubleshooting 52
DVI connector locations 2
E
error
codes 45
messages 48
Ethernet connector location 2
F
Flash activity LED location 1
flashing LEDs 45
formatting a flash drive 55
front panel components 1
H
half-height PCIe 2.0 card,
installing 23
headphone connector location 1
hood sensor 26
humidity specifications 65
I
image restore tool 58
installation guidelines 4
installing
half-heightPCIe 2.0 card 23
memory 13
PCIe card 20
USB devices 11
L
LEDs 42
blinking power 45
line-out audio location 2
M
memory
installation 13
socket population 14
specifications 13
microphone connector location 1
N
numeric error codes 48
O
options 27
P
parallel connector 2
PCIe 2.0 card, half-height,
installing 23
PCIe card, installing 20
power and IDE flash activity LEDs
42
power button location 1
power connector location 2
power cord connection 5
power cord set requirements
country specific 62
power LED location 1
power output specifications 66
power supply specifications 66
power-on diagnostic tests 44
power-on sequence 43
PS/2 connectors location 2
PXE 56
R
rated output current 66
rear panel components 2
recycling 31
relative humidity specifications 65
Index
67