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2-12 Chapter
2
2.5.6.
Front Panel Switches & Indicators Connection Headers
(PANEL1)
These headers are used for connecting switches and LED indicators on the chassis
front panel. The mark “+” align to the pin in the figure below stands for positive
polarity for the LED connection.
Pin
Definition Pin
Definition
1
HD LED +
2
Message LED +
3
HD LED -
4
Message LED -
5 RESET 6
Power
Switch
7 RESET 8
Power
Switch
9 Reserved 10
NC
VA-20