Configuration and bios select jumpers – Acer Altos G520 series User Manual

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Configuration and BIOS Select
Jumpers

Configuration Jumper [J17]

Jumper Name

Pins

What happens at system reset...

CMOS clear

2-3

If these pins are jumpered, the CMOS
settings will be cleared on the next reset.
These pins should be jumpered on 1-2 for
normal operation.

A

B

2

3

4

5

6

J17 (1x11) 7

8

9

10

11

BMC Control

Force Erase

Protect

CMOS CLEAR

PASSWORD CLEAR

Erase

Normal Boot

RECOVERY BOOT

Recovery Boot

1-2 Normal Boot

(off of either bank)

J29 BIOS SEL

2

3

2-3 Force Boot

(off of bank 0 BIOS)

2

3

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