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X Jumper Settings
Clear CMOS (JP1)
M.2 2280 M Key
(Bottom side)
DDR4_2 SODIMM
DDR4_1 SODIMM
If any anomaly of the followings is encountered —
)
a) CMOS data is corrupted;
b) you forgot the supervisor or user password;
c) failure to start the system due to BIOS mis-configuration
)
— it is suggested that the system be reconfigured with default values stored in the ROM BIOS.
To load the default values stored in the ROM BIOS, please follow the steps below.
1. Power-off the system and unplug the power cord.
2. Put a jumper cap on JP1's pin 2 and pin 3. Wait for a few seconds and set JP1 back to
its default setting, i.e. jumper cap on pin 1 and pin 2.
3. Plug the power cord and power-on the system.
E Key
3 2
1
„ 1-2 On: Normal (default)
Socket LGA1151
13
LPC
1
Buzzer
PCIe1 (PCIe x4)
User's Manual | CS103
2
(USB 3.1
LAN1
LAN2
DP1
Battery
CPU Fan
1
1
6
5
JP7
DP2
14
2
1
3
1
JP1
Front Audio
Note
10
9
Intel
Realtek
ALC888
2
1
C246/Q370/H310
PCIe Finger 1 (PCIe x1)
10
USB2_5/6
2
1
10
USB2_7/8
2
1
SPI
Flash
BIOS
39
40
LVDS
1
2
3 2
1
DIO Power
2
6
4
JP8
„ 2-3 On: Clear CMOS
1
1
5
1
10
9
1
SMBus
COM1
2
2
1
LED1
1
5
Chassis Intrusion
11
12
1
2
2
)
LCD/Inverter Power Select (JP9)
M.2 2230
E Key
Socket LGA1151
13
LPC
2
1
Buzzer
PCIe1 (PCIe x4)
1
COM4
System Fan
The power level supplied to the LVDS/eDP inverter power connector can be switched between
SATA Power
1
+5V or +12V via JP9.
1
SATA1(R3)
1
SATA0(R2)
„ 1-2 On: +12V (default)
1
LVDS Inverter
Power
8
Important:
1
Before powering-on the system, make sure that the setting of jumper matches the
specifications of the LVDS/eDP LCD. Incorrect power voltage may cause irrevers-
ible damage to your LCD panel.
DIO
8
JP9
2
Front Panel
SPI
Flash
HARDWARE INSTALLATION
BIOS
39
LVDS
1
DIO Power
JP8
SMBus
COM1
2
2
LED1
1
5
Chassis Intrusion
2
2
2
1
9
1
9
1
9
COM3
COM2
PCIe Finger 2 (PCIe x1)
1 2
3
SATA1(R3)
Chapter 2
1
40
SATA0(R2)
1
LVDS Inverter
Power
8
2
1
2
6
DIO
4
1
8
1
5
JP9
1
10
9
1
2
1
Front Panel
11
12
1
1 2
3
„ 2-3 On: +5V
15
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