User Service Guide, Fifth Edition - HP Integrity rx8640 SEU

List of Figures
1-1 SEU (Front View)...........................................................................................................................15
1-2 SEU (Without Front Bezel)............................................................................................................16
1-3 Internal Disks................................................................................................................................21
1-4 System Backplane (Side View in Chassis).....................................................................................22
1-5 Left-Front View of SEU.................................................................................................................25
1-6 Right-Rear View of the SEU..........................................................................................................26
2-1 Airflow Diagram ..........................................................................................................................32
3-1 Removing the Polystraps and Cardboard.....................................................................................35
3-2 Removing the Shipping Bolts and Plastic Cover...........................................................................36
3-3 Preparing to Roll Off the Pallet.....................................................................................................37
3-4 Securing the Cabinet......................................................................................................................37
3-5 RonI Lifter......................................................................................................................................38
3-6 Positioning RonI Lifter with the SEU Pallet..................................................................................39
3-7 Lifting the SEU into Position for Rack Installation.......................................................................40
3-8 Embedded Disks............................................................................................................................42
3-9 Manual Retention Latch Detail.....................................................................................................45
3-10 Server Top Cover Removal ...........................................................................................................49
3-11 Side Cover Removal......................................................................................................................50
3-12 Server System Backplane Location ...............................................................................................51
3-13 E-link Cable Orientation on Server...............................................................................................52
3-14 E-Link Cable Bracket Secured to SEU Backplane..........................................................................53
3-15 E-Link Cable Connection (Server to Server Expansion Unit).......................................................54
3-16 E-Link Cable Routing (Rear of Cabinet)........................................................................................55
3-17 E-Link Cable Routing (Rear of Cabinets)......................................................................................56
3-18 Cabinet Label Placement...............................................................................................................57
3-19 Voltage Reference Points for IEC 320 C19 Plug.............................................................................58
3-20 Safety Ground Reference Check....................................................................................................59
3-21 Wall Receptacle Pinouts................................................................................................................60
3-22 Power Cord Receptacle Configuration..........................................................................................61
3-23 Power Source versus Power Distribution......................................................................................62
3-24 IO Expander Line Cord Anchor....................................................................................................63
3-25 SEU Core I/O ................................................................................................................................63
3-26 Front Panel Display ......................................................................................................................65
3-27 MP Main Menu..............................................................................................................................65
3-28 The lc Command Screen................................................................................................................66
3-29 The ls Command Screen..............................................................................................................67
3-30 The du Command Screen..............................................................................................................67
3-31 The pwrgrd Command Screen......................................................................................................68
4-1 Front Panel with LED Indicators...................................................................................................72
4-2 BPS LED Location..........................................................................................................................73
4-3 PCI-X Power Supply LED Locations.............................................................................................74
4-4 Fan LED Locations........................................................................................................................75
4-5 PCI OL* LED Locations.................................................................................................................76
4-6 Core I/O Card Bulkhead LEDs......................................................................................................77
4-7 Disk Drive LED Location..............................................................................................................78
4-8 SEU Cabinet FRUs (Front View)...................................................................................................79
4-9 SEU Cabinet FRUs (Rear View).....................................................................................................79
4-10 Basic Troubleshooting Flowchart..................................................................................................81
4-11 Invoking the System Event Log Viewer........................................................................................83
4-12 Initial Power Status Window.........................................................................................................86
4-13 Backplane Power...........................................................................................................................90
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