IBM 7870B4U Service Manual page 121

v Follow the suggested actions in the order in which they are listed in the Action column until the problem is
solved.
v See Chapter 4, "Parts listing," on page 41 to determine which components are CRUs and which components
are FRUs.
v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a
trained service technician.
Error Code Type
0x80010200 Error
0x80010200 Error
0x80010200 Error
0x80010700 Warning
Error Message
System board (Planar 3.3V)
voltage under critical threshold.
Reading: X, Threshold: Y
System board (Planar 5V)
voltage under critical threshold.
with chassis Reading: X,
Threshold: Y
System board (Planar VBAT)
voltage under critical threshold.
with chassis Reading: X,
Threshold: Y
System board (Inlet Temp)
temperature over/under
warning threshold. Reading: X,
Threshold: Y
Action
1. Remove all expansion cards from the blade server
(see "Removing an I/O expansion card" on page
71).
2. Remove all storage drives from the blade server
(see "Removing a hot-swap storage drive" on
page 62).
3. If the error still occurs, replace the system-board
assembly (see "Removing the system-board
assembly" on page 97 and "Installing the
system-board assembly" on page 98).
1. Remove all expansion cards from the blade server
(see "Removing an I/O expansion card" on page
71).
2. Remove all storage drives from the blade server
(see "Removing a hot-swap storage drive" on
page 62).
3. If the error still occurs, replace the system-board
assembly (see "Removing the system-board
assembly" on page 97 and "Installing the
system-board assembly" on page 98).
Replace the system battery (see "Removing the
battery" on page 58 and "Installing the battery" on
page 60).
Note: After you replace the system battery, verify
that the blade server is running IMM firmware
version 1.10 or newer to optimize the performance of
the new system battery.
1. Make sure that the room temperature is within
the operating specifications (see "Features and
specifications" on page 9).
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.
107
Chapter 6. Diagnostics