Front Panel Connectors; Security; Bios Password; Setup Enable Jumper - Intel BP4S33AT Technical Product Summary

Classic/pci i486 baby-at motherboard
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I
OEM P
NTEL
RODUCTS AND

FRONT PANEL CONNECTORS

A connector (J1C1) is provided for installing a speaker. The speaker provides error beep code information during the
Power-On Self Test if the system cannot use the video interface. The Classic/PCI i486 Baby-AT product guide contains
beep and error code information.
Connectors J1B2, J1B1, J1C1B, and J1A2, J1A1 supply front panel connections to Reset, Key lock, and Turbo
switches, and hard disk and turbo LEDs, respectively.

SECURITY

Security features are incorporated into the Classic/PCI i486 Baby-AT system BIOS.

BIOS PASSWORD

A BIOS password feature provides security during the boot process. A password can be entered using the Setup
utility and must be re-entered prior to disk boot each time the system is reset. The password can be changed at the
password prompt by entering <old password> / <new password> / <new password> <enter>. The password also can
be cleared by entering <old password> / <enter>. If the password is forgotten, it can be cleared by turning off the
system and setting jumper PW to the right. After the system has finished the Power-On Self Test, turn the system off
and reset jumper PW to the left. This allows the user access to the password feature, but with the forgotten password
cleared.

SETUP ENABLE JUMPER

A jumper on the baseboard controls access to the BIOS Setup utility. By setting jumper SE to the right, the user is
prevented from accessing the Setup utility during the Power-On Self Test or at any other time.
S
D
ERVICES
IVISION
PRELIMINARY - R
Classic/PCI i486 Baby-AT Motherboard Technical Product Summary • Page 10
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