ECS K7S5A User Manual

Mainboard User’s Manual
14
Install the Mainboard
Install the mainboard in a system chassis (case). The board is an
ATX size mainboard with a twin-tier of I/O ports. You can install
this mainboard in an ATX case. Ensure that your case has an I/O
cover plate that matches the ports on this mainboard.
Install the mainboard in a case. Follow the instructions provided by
the case manufacturer using the hardware and internal mounting
points on the chassis.
Connect the power connector from the power supply to the
ATX_PWR1 connector on the mainboard.
If there is a cooling fan installed in the system chassis, connect the
cable from the cooling fan to the SYSFAN fan power connector on
the mainboard.
Connect the cable from the PC speaker to the SPK1 header on the
mainboard.
Connect the case switches and indicator LEDs to the SW1 header.
If there are a headphone jack or/and a microphone jack on the front
panel, connect the cables to the FP_AUDIO header on the
mainboard. See the illustrations below for the guide to the FP1 and
FP_AUDIO headers pin assignments.
SYSFAN
ATX_PWR1
FP_AUDIO
FP1
SPK1
1
FP1
Power/ACPI LED P2-4
HDD LED P1-3
Reset Switch P5-7
Power Button P6-8
1 2
FP_AUDIO
MIC 1
MIC-
P 3
FPOUT-
R 5
NC 7
FPOUT-
L 9
2 GND
4 VCC
6 RET-R
8 Key
10 RET-L

ECS K7S5A Specifications

General

Brand	ECS
Model	K7S5A
Category	Motherboard
Language	English