Lenovo D1012 Hardware Installation And Maintenance Manual page 59

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Temperature Fault 20
Unit Locator 20
D1012/D1024 face plate
CRU OK 24
Fault/Service Required 24
OK to Remove 24
SAS In Port Status 24
SAS Out Port Status 24
Unit Locator 24
Disk
Fault 22
Power/Activity 22
enclosure
rear panel 56
enclosure status
front panel 55
power supply unit (PSU)
AC 52
using to diagnose fault conditions 30
N
non-operating ranges, environmental 13
O
operating ranges, environmental 13
P
physical requirements 11
power cord requirements 14
power cycle
power on 27
power supply
AC power requirements 10
power supply unit (PSU) 49
AC PSU without power switch 49
power cable 52
AC 52
verifying component failure 49
prerequisite knowledge 8
procedures
general precaution 40
replacing a disk drive module 46
replacing a PSU 49
replacing a storage enclosure chassis 52
components (common) 53
damaged chassis removal 54
replacement chassis installation 55
R
related documentation 8
D1012/D1024 Hardware Installation and Maintenance Guide
59

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