DFI WM343-MB User manual

1
WM343-MB Installation Guide
• 1 WM343-MB system unit
• 1 SATA data cable (Length: 650mm)
• 4 HDD screws
•
1 Quick Installation Guide
• 1 CD disk includes:
-Drivers / Manual
Package Contents
Panel
Front View
DFI reserves the right to change the specifications at any time prior to the product's release. For the latest revision and for a more
details of the installation process, please refer to the user's manual on the website.
www.dfi.com
Rear View (MB330-CRM)
Power Button
COM1
HDMI
COM (opt.)
Optical
Drive Bay
(optional)
Power/
HDD LED
SATA
Drive Bay Line-in/
Line-out/Mic-in
USB 3.0
PS/2
KB/MS
USB 2.0
DVI 1
(DVI-D signal)
DVI 2
LAN
1-2
USB 2.0
(Opt.)
VGA
DVI-I
(DVI-D
signal)
Power Button
COM1
COM2
Optical
Drive Bay
Power/
HDD LED
SATA
Drive Bay
Line-in
Line-out
Mic-in
PS/2 KB
PS/2 MS
LAN
1-2
USB 3.0
USB 2.0
COM
(Opt.)
Rear View (MB331-CRM)

2
Installing a 2.5" or 3.5" SATA Drive
1. Remove the thumb screws that secure the drive bay to the
chassis and then remove the drive bay.
Thumb screws
Thumb screws
2. Secure the hard drive to the drive bay. Align the mounting holes
of the SATA drive and the mounting holes on the HDD brackets.
Use 4 mounting screws to install the hard drive onto the drive
bay.
Mounting screw
Drive bay 3.5" SATA Drive

3
2.5" SATA Drive
Mounting screw
Mounting screw
2. Use the same drive bay to secure a 2.5" hard disk to the system.
Refer to the pictures below for the location of mounting screws.

4
SATA data and
power cable
SA
TA data a
power ca
SATA port
3. Slide the HDD drive back to the system.
4. Connect the SATA data cable and SATA power cable to the
connectors on the SATA drive.

5
www.dfi.com
A41601645
Board Layout and Jumper Settings
RS232 Power Select:
COM1 (JP3), COM2 (JP6)
RS232 (default) 1-3 (RI), 2-4 (DCD) On
RS232 with power 3-5 (+5V), 4-6 (+12V) On
DIO
13
1
12 24
ATXpower
Standby
Power LED
DDR3_1 DDR3_2 DDR3_3 DDR3_4
Front panel
2
11
1
1
Power-on
select (JP10)
SATA 2
1
Clear CMOS (JP9)
Mini PCIe
USB 12-13
1
System fan_1
Fintek
F81217U
2
9
10 1
Front audio
S/PDIF
1
Realtek ALC886
PCIE x16
LAN 2
USB 3.0
(2-3)
LAN 1
USB 3.0
(0-1)
1
USB 0-1/2-3
power select
(JP5)
Intel
WG82579LM
PS/2
KB/ MS
USB 8-9
6
5
2
1
5
6
COM 1
HDMI
USB 10-11
USB 10-11,12-13
Power select (JP8)
2
9
10
1
COM 2 RS232/422/485
select(JP7)
2
9
10
1
12
19
1
System fan_2
1
Intel
Q77
SATA 3
1
SATA 4
1
PCI 1
PCI 2
PCIE x4
Mic-in
Line-in
Line-out
Intel
WG82574L
1
2
1
1
1
2
5
61
COM 2
1
2
5
6
1
2
10
9
9
10
COM 2 RS232/
Power select (JP6)
Chassis intrusion
USB 8-9 Power select (JP4)
COM 1 RS232/Power
select (JP3)
PS2 KB/MS Power select (JP1)
COM1 RS232/422/485 (JP2)
9
10
Battery
LGA 1155
Fintek
F71879F
1
CPU fan
SATA 1
1
SATA 0
1
SATA 3.0
SPI Flash
BIOS
SATA 5
1
Buzzer
1
IDE
1
1
1
COM 3 COM 4 COM 6
COM 5
DVI-I
DVI-I
+12V power
1
4
5
8
ASMedia
ASM 1442
SATA 2.0
40
39
22
2
2
9
10
1
2
9
10
1
USB 2.0
Parade
PS161HDM
Parade
PS161HDM
JMB368
USB 2.0
(Top: DVI-D signal only)
Power-on Select JP10
Power-on via power button 1-2 On
Power-on via AC power or
via WOL after G3 state 2-3 On
1
210
99
10
1
2
USB 10-11
9
10
1
2
10
1
2
Realtek ALC886
Realtek RTL8111DL
Intel WG82579LM
PCI 1
PCI 2
PCIE x16
PCIE x4
+12V power
1
4
5
8
VGA
DVI-I
DDR3_1 DDR3_2
Fintek
F71879F
DIO
12
19
Front panel
2
11
1
System fan_1
SATA 0
SATA 1
SATA 3 SATA 2
SATA 4SATA 5
1
1
PS/2 power select (JP3)
COM 2 RS232 Power select (JP10)
COM 1 RS232 Power select (JP9)
Mic-in
Line-in
Line-out
LAN 1
USB 3.0
(0-1)
LAN 2
USB 3.0
(2-3)
LGA 1155
Standby
Power LED
6
5
2
1
6
5
2
1
6
5
2
1
6
5
2
1
Battery
29
10
1
Front audio
S/PDIF
1
1
210
9
COM 3 COM 4 COM 6COM 5
1
210
91
210
9
COM2
COM1
PS/2 MS
PS/2 KB
DDR3_3 DDR3_4
1
CPU fan
13
12 24
ATX power
1
1
Buzzer
1System fan_2
USB 12-13
USB 8-9
1
11
Clear CMOS(JP7)
Intel
Q77
SPI Flash
BIOS
1
Power on
select (JP8)
1
Chassis intrusion
ASM1442
COM 2 RS232/422
/485select(JP2)
Fintek
F81217
USB 10-13 Power
Select (JP5)
USB 8-9 Power
Select (JP6)
COM 1 RS232/422
/485select(JP1)
USB 0-3 Power
Select (JP11)
SATA 3.0
SATA 2.0
USB 2.0
USB 2.0
DVI-I port
(DVI-D signal only)
MB330-CRM MB331-CRM
PS/2 Keyboard/Mouse Power Select JP1
+5V (default) 1-2 On
+5V standby 2-3 On
USB Power Select:
USB 0~3 (JP5), USB 8~9 (JP4), USB 10~13 (JP8)
+5V (default) 1-2 On
+5V_standby 2-3 On
Clear CMOS JP9
Normal (default) 1-2 On
Clear CMOS 2-3 On
RS232/RS422/RS485 Select :
COM1 (JP2), COM2 (JP7)
RS232 (default) 1-2 On
RS422 Full Duplex 3-4 On
RS485 5-6 On
Clear CMOS JP7
Normal (default) 1-2 On
Clear CMOS 2-3 On
PS/2 Keyboard/Mouse Power Select JP3
+5V (default) 1-2 On
+5V standby 2-3 On
USB Power Select:
USB 0~3 (JP11), USB 8~9 (JP6), USB 10~13 (JP5)
+5V (default) 1-2 On
+5V_standby 2-3 On
Power-on Select JP8
Power-on via power button 1-2 On
Power-on via AC power or
via WOL after G3 state 2-3 On
RS232/RS422/RS485 Select :
COM1 (JP1), COM2 (JP2)
RS232 (default) 1-2 On
RS422 Full Duplex 3-4 On
RS485 5-6 On
RS232 Power Select:
COM1 (JP9), COM2 (JP10)
RS232 (default) 1-3 (RI), 2-4 (DCD) On
RS232 with power 3-5 (+5V), 4-6 (+12V) On