Lenovo BladeCenter HS23 7875 Problem Determination And Service Manual page 135

• Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
• See Chapter 3 "Parts listing" on page 29 to determine which components are consumable, structural, or CRU
parts.
• If an action step is preceded by "(Trained technician only)," that step must be performed only by a trained
technician.
Error Code Event ID
0x80070200 80070201-0701ffff
Type Error Message
Error System board,
temperature (Inlet
temp) critical
Action
3. Make sure that none
of the air vents on the
BladeCenter unit and
on the blade server
are blocked.
4. Make sure that all of
the fans on the
BladeCenter unit are
running.
5. Make sure that each
bay of the
BladeCenter unit has
either a device or a
filler installed.
6. Make sure that the
blade server is not
missing any heat
sinks, DIMMs, heat-
sink fillers, or DIMM
fillers (see Chapter 3
"Parts listing" on
page 29).
7. Make sure that the
CPU heat sink is
properly attached to
the CPU (see
"Installing a
microprocessor and
heat sink" on page
65).
1. Make sure that the
room temperature is
within the operating
specifications (see
"Features and
specifications" on
page 2).
2. Make sure that none
of the air vents on the
BladeCenter unit and
on the blade server
are blocked.
3. Make sure that all of
the fans on the
BladeCenter unit are
running.
4. Make sure the air
baffle and the fan
. 119
Chapter 5 Diagnostics