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Next you may want to install external switches to monitor and
control the mainboard. These features are completely optional —
install them only if you need them. The front panel connector
(CN6) is an 8-pin male, dual in-line header and provides connec-
tions for a speaker, hard disk access indicator and an input switch
for resetting the card.
Front panel connector (CN6)
Pin
1
2
3
4
5
6
7
8
The mainboard can drive an 8W external speaker at 0.5 watts. If
there is no external speaker, the PCM-5894/5892 provides an
on-board buzzer as an alternative.
The front panel LED indicator for hard disk access is an active low
signal (24 mA sink rate).
30 PCM-5894/5892 User Manual
Signal
HDD LED- (Hard disk active)
HDD LED+ (V
CC
Speaker+
Speaker- (GND)
GND
NC
Reset switch- (GND)
Reset switch+
)
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