Acer AR320 F2 - Connector Description and Jumper Setting

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Connector Description and Jumper Setting
Item Code Description Item Code Description
1 SW1 System ID button 2 USB_LANM 10/100 LAN port for sever
management intranet
network.(top)
USB ports. (bottom)
3 USB_LAN2 LAN2 port/Share NIC (top),
USB ports (bottom)
4 USB_LAN1 LAN1 port (top), USB ports
(bottom)
5 COM1_VGA Serial port (top), VGA port
(bottom)
6 PWR2 8-pin power connector
7 ATX 24-pin power connector 8 PWR_DET Power supply PMBus
connector
9 INMI_BTN NMI button 10 DIMM2A DDR3 DIMM slot
11 DIMM2B DDR3 DIMM slot 12 DIMM1A DDR3 DIMM slot
13 DIMM1B DDR3 DIMM slot 14 CPU_FAN CPU fan cable connector
15 CPU1 Processor socket 16 IPMB IPMB header (for IPMI card).
17 BPB_SMBUS Backplane board system
management bus (SMBUS)
connector
18 CASE_OPEN Chassis intrusion header
19 TPM_TCM TPM module connector 20 CLR_PWD Clear BIOS password jumper
1-2 Close: Set Administrator
Password. (Default)
2-3 Close: Clear Administrator
Password
21 CLR_CMOS Clear CMOS jumper
1-2 Close: Normal operation.
(Default)
2-3 Close: Clear CMOS data.
22 SATA5 SATA 5 port
23 SATA0_3 SATA port 0~3 24 SATA 4 SATA 4 port
25 USB_A1 Vertical USB connector 26 SB_PANEL Front control board cable
connector