IBM HS40 Hardware Maintenance Manual - Page 109

Message, Action, Power, fault, Check, BladeCenter, power, System, recommended, voltage, 1.25v., 1.5v

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Note: See Chapter 7, "Parts listing, Type 8839," on page 105 to determine which components should be replaced by a field service technician. Message Action VRM Power Good fault 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. System over recommended voltage for +12v. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. System over recommended voltage for +1.25v. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. System over recommended voltage for +1.5v. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. System over recommended voltage for +2.5v. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. System over recommended voltage for +3.3v. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. System over recommended 5V fault. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. VRM voltage over recommended tolerance. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. System under recommended voltage for +12v. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. System under recommended voltage for +1.25v. 1. Check BladeCenter power (see IBM BladeCenter Type 8677 Hardware Maintenance Manual and Troubleshooting Guide). 2. Reseat blade server. 3. Replace blade server. Chapter 6. Symptom-to-FRU index 99

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Note:
See
Chapter
7,
“Parts
listing,
Type
8839,”
on
page
105
to
determine
which
components
should
be
replaced
by
a
field
service
technician.
Message
Action
VRM
Power
Good
fault
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
System
over
recommended
voltage
for
+12v.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
System
over
recommended
voltage
for
+1.25v.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
System
over
recommended
voltage
for
+1.5v.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
System
over
recommended
voltage
for
+2.5v.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
System
over
recommended
voltage
for
+3.3v.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
System
over
recommended
5V
fault.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
VRM
voltage
over
recommended
tolerance.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
System
under
recommended
voltage
for
+12v.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
System
under
recommended
voltage
for
+1.25v.
1.
Check
BladeCenter
power
(see
IBM
BladeCenter
Type
8677
Hardware
Maintenance
Manual
and
Troubleshooting
Guide
).
2.
Reseat
blade
server.
3.
Replace
blade
server.
Chapter
6.
Symptom-to-FRU
index
99