HP LH4r HP Netserver Service Handbook, Volume 2 - Mid - Page 88

HP NetServer LH Plus/Pro System Board and Connectors

Page 88 highlights

IDE Disk Drive Cable Connector Flexible Disk Connector II/O Panel Connectors Power Supply Enable Connector PS2 PS1 PS3 Processor Board Connector Temperature Sensor Trident 90007 PS4 Slot 9 - PCI-A Slot 8 - PCI-B Slot 7 - PCI-B Slot 6 - PCI-B Slot 5 - EISA/ISA/PCI-B Control Panel Connector HP Remote Assistant Connector Battery Connectors Power Supply Cable Connectors Flash Rom AIC 7850 SW1 Default Settings: Off 1 2 3 4 5 6 7 8 On Flash Write Enable Boot Lock Disable Config Valid Config Unlock Password Enable SMI # Enable IO Control Enable Video Enable Fan Connectors Slot 4 - EISA/ISA Slot 3 - EISA/ISA Slot 2 - EISA/ISA Slot 1 - EISA/ISA I 2 C Connectors SCSI Port B Connector SCSI Port A Connector HP NetServer LH System Board Connectors, Switches, and Jumpers Connector IDE disk drive Keyboard Video Serial SCSI port B PCI slots Fans Power supply on Power supply Processor board Number J9 J3 J1 J2 J25 J10 - J14 J30, J31 J24 PS1-J18, PS2-J18, PS3J19, PS4-J16 J17 Connector Flexible disk drive Mouse Parallel SCSI port A Battery EISA/ISA slots Control panel Remote Assistant I2C 1, I2C 2, I2C Number J15 J3 J1 J26 J28, J29 J4 - J8 J27 J22 J20, J21, J23 HP NetServer LH Plus/Pro System Board and Connectors 80

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80
Power Supply
Enable Connector
Flexible
Disk Connector
Control Panel
Connector
HP Remote Assistant
Connector
Battery
Connectors
Power Supply
Cable Connectors
SW1 Default Settings:
Fan Connectors
SCSI Port B Connector
SCSI Port A Connector
Off
On
Flash Write Enable
Boot Lock Disable
Config Valid
Config Unlock
Password Enable
SMI # Enable
IO Control Enable
Video Enable
1
2
3
4
5
6
7
8
IDE Disk Drive
Cable Connector
II/O Panel
Connectors
Processor Board
Connector
Temperature
Sensor
Slot 9 - PCI-A
Slot 8 - PCI-B
Slot 7 - PCI-B
Slot 6 - PCI-B
Slot 5 - EISA/ISA/PCI-B
Slot 4 - EISA/ISA
Slot 3 - EISA/ISA
Slot 2 - EISA/ISA
Slot 1 - EISA/ISA
PS2
PS1
PS3
PS4
Flash Rom
Connectors
AIC
7850
Trident
90007
I
2
C
HP NetServer LH System Board Connectors, Switches, and Jumpers
Connector
Number
Connector
Number
IDE disk drive
J9
Flexible disk drive
J15
Keyboard
J3
Mouse
J3
Video
J1
Parallel
J1
Serial
J2
SCSI port A
J26
SCSI port B
J25
Battery
J28, J29
PCI slots
J10 - J14
EISA/ISA slots
J4 - J8
Fans
J30, J31
Control panel
J27
Power supply on
J24
Remote Assistant
J22
Power supply
PS1-J18, PS2-J18, PS3-
J19, PS4-J16
I
2
C 1, I
2
C 2, I
2
C
J20, J21, J23
Processor board
J17
HP NetServer LH Plus/Pro System Board and Connectors