Jumpers and dip switch settings, Rtc and srtc clear select, At/atx power select – NEXCOM APPC 1240T User Manual
Page 40: Rtc and srtc clear select at/atx power select

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APPC 1240T/1245T/1540T/1740T/1940T User Manual
Chapter 2: Jumpers and Connectors
Jumpers and DIP Switch Settings
RTC and SRTC Clear Select
Connector type: 1x3 3-pin header, 2.54mm pitch
Connector location: J12 (RTC) and J13 (SRTC)
Pin
Settings
1-2 On
Normal
2-3 On
Clear
1-2 On: default
Pin
Definition
1
NC
2
RTC Power
3
GND
1
3
AT/ATX Power Select
Connector type: 1x3 3-pin header, 2.54mm pitch
Connector location: JP2
Pin
Settings
1-2 On
AT Mode
2-3 On
ATX Mode
2-3 On: default
Pin
Definition
1
AUTO (AT MODE)
2
PWRBT In
3
Manual ( ATX MODE)
1
3
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