Table 6. Pass 9 level system board switch block 3, switches 1 - 4
Switch
number
Default value
Switch description
1
Off
Clear CMOS memory. When this switch is toggled to On, it clears the data in
CMOS memory, which clears the power-on password.
2
Off
Reserved.
3
Off
Reserved.
4
Off
Reserved.
Table 7. Pass 9 level system board switch block 4, switches 1 - 4
Switch
number
Default value
Switch description
1
Off
Power-on password override. Changing the position of this switch bypasses the
power-on password check the next time the server is turned on and starts the
Setup utility so that you can change or delete the power-on password. You do not
have to move the switch back to the default position after the password is
overridden.
Changing the position of this switch does not affect the administrator password
check if an administrator password is set.
See “Passwords” on page 120 for additional information about the power-on
password.
2
Off
Power-on override. When this switch is toggled to On and then to Off, you force a
power-on which overrides the power-on and power-off button on the server and
they become nonfunctional.
3
Off
Forced power permission overrides the IMM power-on checking process. (Trained
service technician only)
4
Off
Reserved.
Important:
1. Before you change any switch settings or move any jumpers, turn off the server;
then, disconnect all power cords and external cables. (Review the information in
“Safety” on page vii, “Installation guidelines” on page 38, “Handling
static-sensitive devices” on page 40, and “Turning off the server” on page 22.)
2. Any system-board switch or jumper blocks that are not shown in the illustrations
in this document are reserved.
Chapter 2. Installing optional devices
33
Summary of Contents for 7947E3U
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Page 170: ...Part Number 81Y6111 Printed in USA 1P P N 81Y6111...