Chapter 2 - Hardware Installation; System Board Layout - DFI LR102 SERIES User Manual

Lr102 series system board
Table of Contents

Advertisement

2
Hardware Installation

Chapter 2 - Hardware Installation

System Board Layout

1
1
PS/2 power
select (J
P2
)
LVDS Inverter
COM1 (
RS232/422/485 select
COM1 (JP5), COM2 (JP6)
RS232/Power select
Panel power select (
COM1
VGA
LAN 1
USB 0-1
CD-in
9
1
10
2
Front audio
S/PDIF
16
1
2
1
2
5
6
5
6
10
2
JP3
JP4
1
2
5
6
1
COM 2
39
40
JP3
), COM2 (JP4)
J6
)
1
2
LVDS LCD
panel
1
USB 0-1 power
select (J
P7
)
1
1
1
S/PDIF
(JP1)
PCI x1
DDR3_2 DIMM2
DDR3_1 DIMM1
Intel
Standby
Power LED
Atom
DIO power
Intel
SPI
ICH8M
1
Clear CMOS
(JP9)
Battery
USB 2-5 power
select (J
P8
)
1
1
9
1
2
USB 4-5
9
1
9
1
2
2
USB 2-3
USB 6-7
1
CPU fan
12
24
13
1
1
1
1
DIO
System fan
Power-on
1
1 2
1
select (
JP11
)
1
1
1
1
Chassis
intrusion
SMBUS
connector
PCIE x1

Advertisement

Table of Contents
loading

Table of Contents