HP ProLiant DL140 Server Maintenance and Service Guide

HP ProLiant DL140 Server Maintenance and Service Guide 40
System Configuration Switch (SW1)
The system configuration switch (SW1) is a four-position switch used for system configuration.
Refer to the labels attached to the inside of the server top cover for proper system configuration
settings. The following table shows the shipping system configuration switch settings of SW1.
Table 4-5: System Configuration Switch (SW1) Settings
Position Function Default Description
S1 PASSWORD CLEAR OFF
ON = PASSWORD CLEAR
OFF = NORMAL
S2 CMOS CLEAR OFF
ON = CMOS CLEAR
OFF = NORMAL
S3 RECOVERY MODE OFF
ON = RECOVERY MODE
OFF = NORMAL
S4 CONFIGURATION LOCK OFF
ON = CONFIGURATION LOCK
OFF = NORMAL
NOTE: “On” activates the function.
LED Indicators
This section contains illustrations and descriptions for the following internal and external server
LEDs:
• Front panel
• Rear panel
• System board
Front Panel LED Indicators
Front panel status LEDs allow constant monitoring of basic system functions while the server is
operating.