Lenovo 7Y54, Maintenance Manual

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R
rack latches 13
installing 72
removing 71
replacing 71
rack release latches 12
rear view 14
of the server 14
removing
adapter 33
air baffle 35
CMOS battery 37
DIMM 40
disk drive 43
drive backplate 45
fan 47
flash power module 50
front operator panel 53
heat sink 56
M.2 drive 58
PCIe
PCIe riser assembly 62
power supply 65
processor 68
rack latches 71
security bezel 74
system board 76
top cover 86
TPM card 88
VGA cable 90
replace
PCIe
PCIe riser assembly 62
replacement
fixed power supply 65
security bezel 74
system board 76
replacing
adapter 33
air baffle 35
backplane 50
CMOS battery 37
DIMM 40
drive 43
drive backplate 45
fan 47
flash power module 50
front operator panel 53
heat sink 56
M.2 drive 58
processor 68
rack latches 71
top cover 86
TPM card 88
VGA cable 90
S
safety iii
safety inspection checklist iv
Secure Boot 85
Security advisories 9
security bezel
installing 75
removing 74
replacement 74
serial number 80
serial-device problems 110
Server components 11
server power on or power off problems 101
server rear view 14
server, front view 12
service and support
before you call 117
hardware 119
software 119
service data 118
software problems 115
software service and support telephone numbers 119
solid state drive activity LED 12
solid state drive status LED 12
solving
Ethernet controller problems 100
insufficient PCIe resource 109
solving power problems 100
Specification 1
static-sensitive devices
handling 33
support web page, custom 117
system
error LED front 14
Identification LED, front 14
System
information LED 14
system board
connectors 16
installing 78
removing 76
replacement 76
system reliability guidelines 32
System-board jumpers 19
System-board layout 16
System-board LEDs 16, 98
T
Taiwan BSMI RoHS declaration 123
Taiwan import and export contact information 123
Tech Tips 9
telecommunication regulatory statement 122
telephone numbers 119
top cover
installing 87
removing 86
replacing 86
TPM 81
TPM 1.2 84
TPM 2.0 84
TPM card
installing 89
removing 88
replacing 88
TPM policy 82
TPM version 84
trademarks 122
troubleshooting 106, 109, 115
by symptom 101
hard disk drive problems 104
intermittent problems 111
keyboard problems 108
memory problems 103
mouse problems 108
network problems 112
observable problems 113
power on and power off problems 101
power problems 112
serial-device problems 110
symptoms-based troubleshooting 101
USB-device problems 108
video 106
Trusted Platform Module 81
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