connectors 9-16 are in the expansion unit.
System-board LEDs
Use the illustration of the LEDs on the system board to identify a light emitting
diode (LED).
Remove the blade server from the BladeCenter unit, open the cover, press the blue
button to see any error LEDs that were turned on during error processing, and use
Figure 5 on page 21 to identify the failing component.
If the
″
Check car below LED
″
is lit on the expansion unit system board, remove the
expansion unit and push the blue button on the base unit system board to view
LEDs on the system board of the base unit.
Figure 5 on page 21 shows LEDs on the base planar.
DIMM
(9)
1
(10)
2
(11)
3
(12)
4
DIMM
(13)
5
(14)
6
(15)
7
(16)
8
DIMM
DIMM
DIMM
DIMM
DIMM
DIMM
Figure 4. DIMM connectors.
Base unit connectors (followed by expansion unit connectors in parentheses)
20
JS23/JS43 Type 7778: Installation and User’s Guide
Summary of Contents for BladeCenter JS23
Page 3: ...BladeCenter JS23 and BladeCenter JS43 Type 7778 Installation and User s Guide ...
Page 6: ...iv JS23 JS43 Type 7778 Installation and User s Guide ...
Page 24: ...12 JS23 JS43 Type 7778 Installation and User s Guide ...
Page 86: ...74 JS23 JS43 Type 7778 Installation and User s Guide ...
Page 87: ......
Page 88: ... Part Number 44R5338 Printed in USA 1P P N 44R5338 ...