
User’s Manual
13
2.2.2 AT/ATX Power on mode selection
Picture 2.2: AT/ATX
The SIGM-3250 provides an AT/ATX SW, which users can set Power-on mode by it. When you dial it at
AT, it means power on by AC Power; When you dial it at ATX, it means power on by Power button.
2.2.3 ACC/Family Mode selector switch
Picture 2.3: ACC/Family
The SIGM-3250 provides ACC/Family switch, and users can set the on-off mode of the machine by pushing
the switch with tweezers. When you put it to ACC mode, it means that power on or power off will delay,
until the voltage is stable; When dialed to Family, the machine is on and off normally.
Summary of Contents for SIGM-3250 Series
Page 1: ...用户手册 User s Manual SIGM 3250 Ver A0 1 Date 2020 05 09 ...
Page 2: ...User s Manual Version Note No Ver Note Date Writer 1 A0 1 first publish 20200509 Echo Guo ...
Page 9: ...User s Manual 4 General Information 1 CHAPTER ...
Page 16: ...User s Manual 11 Hardware Installation 2 CHAPTER ...
Page 32: ...User s Manual 27 Picture 2 22 HDD SSD installation 3 Picture 2 23 HDD SSD installation 4 ...
Page 35: ...User s Manual 30 Picture 2 28 mSATA installation 3 Picture 2 29 mSATA installation 4 ...
Page 37: ...User s Manual 32 BIOS Setup CHAPTER 3 ...
Page 41: ...User s Manual 36 ...
Page 54: ...User s Manual 49 External Gfx Card Primary Display Configuration ...
Page 57: ...User s Manual 52 USB Configuration ...
Page 63: ...User s Manual 58 Driver Installation CHAPTER 4 ...