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HP BL10e HP ProLiant BL e-Class System Maintenance and Service Guide - Page 60

Switches, Front Panel Switches

UPC - 808736933599

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Connectors, Switches, and LEDs Switches With system switches, you can enable or disable certain settings or perform advanced diagnostic procedures. Front Panel Switches Use Figure 4-8 and Table 4-6 to determine the location and function of the switches on the front panel of the enclosure and server blade. Figure 4-8: Server blade and enclosure front panel buttons Table 4-6: Server Blade and Enclosure Front Panel Buttons Item 1 2 3 Description Server blade unit identification button Enclosure unit identification button Server blade power button Function Activates the unit identification LED for easy server blade identification Activates the unit identification LED for easy enclosure identification Powers up or down a server blade. (Hold down for 4 seconds to perform an emergency shutdown.) 4-8 HP ProLiant BL e-Class System Maintenance and Service Guide HP CONFIDENTIAL Codename: MacDuff Part Number: 249066-005 Last Saved On: 7/11/03 7:30 AM

Section	Page
HP ProLiant BL e-Class System Maintenance and Service Guide	1
Notice	2
Contents	3
About This Guide	7
Audience Assumptions	7
Important Safety Information	7
Technician Notes	7
Where to Go for Additional Help	9
Integrated Management Log	9
Telephone Numbers	9
Chapter 1: Illustrated Parts Catalog	10
ProLiant BL e-Class Server Blade Enclosure Components (Exploded View)	11
ProLiant BL10e Server Blade Components (Exploded View)	12
ProLiant BL10e G2 Server Blade Components (Exploded View)	13
Spare Parts List	14
Chapter 2: Removal and Replacement Procedures	16
Safety Considerations	16
Electrostatic Discharge	16
Symbols on Equipment	17
Rack Warnings and Cautions	18
Enclosure and Server Blade Warnings and Cautions	18
Hot-Plug Procedures	19
Hot-Plug Power Supplies	20
Hot-Plug Fans	21
Preparing for Non-Hot-Plug Procedures	22
Powering Down a Server Blade	22
Performing a Graceful Shutdown	23
Performing an Emergency Shutdown	24
Powering Down the Enclosure	24
Performing a Graceful Shutdown	24
Performing an Emergency Shutdown	25
Removing AC Power Completely	26
Removing a Server Blade	27
Removing a Server Blade Blank	28
Removing the Interconnect Tray	29
Removing the Server Blade Enclosure from the Rack	30
Opening the Access Door	31
Non-Hot-Plug Procedures	32
Fan Cage	33
Fan Backplane Assembly	35
Integrated Administrator Module	36
Enclosure Status Assembly	37
DIMMs	39
Hard Drive Assembly	42
Server Blade Battery	42
Center Wall Assembly	43
Swapping the Interconnect Tray	44
Re-entering the Server Serial Number	45
Chapter 3: Diagnostic Tools	47
Diagnostic Software and Firmware Tools	48
Hardware Diagnostic Tools	50
Diagnostic Adapter	50
Null-Modem Cable Pin-Out	52
Chapter 4: Connectors, Switches, and LEDs	53
Connectors	53
Enclosure Connectors	53
ProLiant C-GbE Interconnect Switch Connectors	54
RJ-21 Patch Panel Connectors	55
RJ-45 Patch Panel Connectors	56
Fan Cable Connector	57
Enclosure Status Cable Connector	57
Server Blade Connectors	58
Diagnostic Adapter Connectors	59
Switches	60
Front Panel Switches	60
Rear Panel Switches	61
Maintenance Switch	62
LEDs	63
Enclosure Front Panel LEDs	63
Enclosure Rear Panel LEDs	64
Rear panel LEDs with Interconnect Switch Interconnect Tray	64
Rear Panel LEDs with RJ-21 Patch Panel Interconnect Tray	66
Rear Panel LEDs with RJ-45 Patch Panel Interconnect Tray	68
Fan Health LEDs	69
Server Blade and Diagnostic Adapter LEDs	70
Chapter 5: Specifications	72
ProLiant BL e-Class Server Blade Enclosure	73
Hot-Plug Power Supply	73
C-GbE Interconnect Switch Interconnect Tray	75
RJ-21 Patch Panel Interconnect Tray	77
RJ-45 Patch Panel Interconnect Tray	78
Server Blade Components	79
Operating and Performance Specifications	79
Memory (SDRAM DIMM)	79
ATA Hard Drive Assembly	80