System Board Connector J7; Sw1 Switch And Default Settings - HP LC2000r - NetServer - 128 MB RAM Handbook

System Board Connector J7

This connector is used by the HP Remote Assistant Accessory -- a 32-bit EISA Bus Master board used to
remotely monitor server functionality. For additional information on this product, see the documentation that
comes with it. When you install the HP Remote Assistant cable, you will need to remove the jumper on PS
REMOTE and PS ON. If you remove HP Remote Assistant from the server, remember to re-install the
jumper.

SW1 Switch and Default Settings

Switch
1 FLASH WRITE ENABLE: Enables or disables one of the two levels of flash
ROM write protection (the other level of protection is controlled by the HP
Update Utility).
ON: The BIOS can be updated by the HP Update Utility.
OFF: The BIOS is locked and cannot be updated.
2 BOOT BLOCK DISABLE: Reserved. Must be set to ON for system to
operate properly.
3 CONFIG VALID: Saves or erases the current configuration information in
NVRAM and CMOS.
ON: Saves the current configuration.
OFF: Erases the current system configuration.
4 CONFIG UNLOCK: Prevents or allows the current system configuration
maintained in NVRAM and CMOS to be changed.
ON: Unlocked. Allows the current system configuration to be changed.
OFF: Locked. Prevents the current system configuration from being
changed.
4
WARNING If the
HP Remote
Assistant is
not installed
and there is
no jumper
on PS
REMOTE
and PS ON,
the system
will NOT
power up.
When On
1 FLASH WRITE ENABLE
2
BOOT BLOCK DISABLE
3 CONFIG VALID
CONFIG UNLOCK
4
PASSWORD ENABLE
5
6 SMI# ENABLE
7
I/O CTRL ENABLE
8
VIDEO ENABLE
Function
NC
3.3V
NC
NC
GND
PS REMOTE
PS ON
NC = No Connector
No pin
Default
ON
ON
ON
ON