C&T Solution BCO-1000-J1900 Series, User Manual

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BCO-1000-J1900
l
User’s Manual
Switch Definition
1-2 (Right)
ATX Power Mode
（
Default
）
2-3 (Left) AT Power Mode
28
2.3 Switches Definitions
AT_ATX1: AT / ATX Power Mode Switch
CLR_CMOS1: Clear BIOS Switch
Switch Definition
Off Normal Status (Default)
ON Clear BIOS
2.4 Connectors Definitions
PWR_SW1: Power Button
Pin Definition Pin Definition
1 NC 4 GND
2 Power Button 5 NC
3 NC 6 GND
PWR_LED1: Power LED Status
Pin Definition
1 POWER LED+
2 POWER LED-
Pin Definition
1 HDD LED+
2 HDD LED-
HDD_LED1: HDD Access LED Status
Pin Definition
1 HDD LED+
2 HDD LED-
WDT_LED1: Watchdog LED Status
USB2_1: USB2.0 Connector, Type A
Chapter 2: Switches and Connectors
Pin USB2_1 Definition
1 +5V
2 USB2_D2-
3
4 GND