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.
Message
Action
System over recommended voltage for +0.9
V.
Informational only.
Note:
If the problem remains, complete the following steps:
1.
Reseat the blade server - See “Removing the blade server from the
BladeCenter unit” on page 52 and “Installing the blade server in a
BladeCenter unit” on page 53.
2.
Check the function of the shared BladeCenter unit resources. See
“Solving shared BladeCenter resource problems” on page 227.
3.
(Trained service technician only) Replace the system-board
assembly - See “Removing the system-board assembly” on page
97 and “Installing the system-board assembly” on page 98.
System over recommended voltage for +3.3
V.
Informational only.
Note:
If the problem remains, complete the following steps:
1.
Reseat the blade server - See “Removing the blade server from the
BladeCenter unit” on page 52 and “Installing the blade server in a
BladeCenter unit” on page 53.
2.
Check the function of the shared BladeCenter unit resources. See
“Solving shared BladeCenter resource problems” on page 227.
3.
(Trained service technician only) Replace the system-board
assembly - See “Removing the system-board assembly” on page
97 and “Installing the system-board assembly” on page 98.
System over recommended 5 V fault.
Informational only.
Note:
If the problem remains, complete the following steps:
1.
Reseat the blade server - See “Removing the blade server from the
BladeCenter unit” on page 52 and “Installing the blade server in a
BladeCenter unit” on page 53.
2.
Check the function of the shared BladeCenter unit resources. See
“Solving shared BladeCenter resource problems” on page 227.
3.
(Trained service technician only) Replace the system-board
assembly - See “Removing the system-board assembly” on page
97 and “Installing the system-board assembly” on page 98.
System under recommended voltage for +12
V.
Informational only.
Note:
If the problem remains, complete the following steps:
1.
Reseat the blade server - See “Removing the blade server from the
BladeCenter unit” on page 52 and “Installing the blade server in a
BladeCenter unit” on page 53.
2.
Check the function of the shared BladeCenter unit resources. See
“Solving shared BladeCenter resource problems” on page 227.
3.
(Trained service technician only) Replace the system-board
assembly - See “Removing the system-board assembly” on page
97 and “Installing the system-board assembly” on page 98.
174
BladeCenter HS22 Type 7870, 1936, and 1911: Problem Determination and Service Guide
Summary of Contents for 1911
Page 1: ...BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 2: ......
Page 3: ...BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 14: ...xii BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 20: ...6 BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 34: ...20 BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 248: ...234 BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 252: ...238 BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 260: ...246 BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 266: ...252 BladeCenter HS22 Type 7870 1936 and 1911 Problem Determination and Service Guide ...
Page 267: ......
Page 268: ... Part Number 90Y5614 Printed in USA 1P P N 90Y5614 ...