Supero SUPERSERVER 6027B-TLF, User Manual

Page: 49 / 106

Chapter 5: Advanced Serverboard Setup
5-19
Internal Buzzer (SP1)
The Internal Buzzer (SP1) can be used
to provide audible indications for various
beep codes. See the table on the right
for pin de
fi nitions.
Internal Buzzer
Pin Defi nition
Pin# De fi nitions
Pin 1 Pos. (+) Beep In
Pin 2 Neg. (-) Alarm
Speaker
Overheat/Fan Fail LED (JOH1
)
The JOH1 header is used to connect an
LED to provide warnings of chassis over-
heat. This LED will also blink to indicate
a fan failure. Refer to the table on right
for pin de
fi nitions.
Overheat LED
Pin Defi nitions
Pin# De fi nition
1 P3V3
2 OH Active
OH/Fan Fail LED
Pin Defi nitions
State Message
Solid Overheat
Blinking Fan Fail