Grantech SYS76989VGGA User manual

SYS76989VGGA
Industrial Computer Board

Based on the innovative Intel®QM77 chipsets for op-
timal system efciency, the board accommodates
the Intel®Core™ i7 / i5 / i3 or Celeron® proces-
sor in rPGA-989 (Socket G2) and supports 2 DDR3
1066/1333/1600 SO-DIMM slots to provide the maxi-
mum of 32GB memory capacity.
The board is durable under extreme environments
and suitable to be applied in every industrial eld, such
as digital signage, kiosk, gaming, industrial control au-
tomation and POS.
Chapter 1
Overview

1-2
Overview
▍
Motherboard Specications
CPU Intel®Core™ i7 / i5 / i3 or Celeron®processor in
rPGA-989 (Socket G2)
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Chipset Intel®QM77 / HM76 Chipset■
Memory 2 unbuffered non-ECC DDR3 1066/1333/1600
SO-DIMM slots
Supports the maximum of 16GB
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LAN Intel®82579LM Gigabit Fast Ethernet controller
Intel®WGI210AT Gigabit Fast Ethernet controller
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Audio Realtek®ALC887 Codec
Compliant with Azalia 1.0 specs
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RAID Supports RAID 0/ 1/ 5/ 10 (QM77)■
Graphics Graphics integrated in Intel®processor■
Back Panel
I/O
1 PS/2 mouse and keyboard combo port
4 USB 2.0 ports
1 serial port
2 DisplayPort
1 DVI-I port
2 Gigabit LAN jacks
2 USB 3.0 ports
3 exible audio ports
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Onboard
Connectors/
Pinheaders
2 USB 2.0 connector
2 USB 3.0 connector
2 SATA 6Gb/s ports
2 SATA 3Gb/s ports
4 serial port connectors
2 serial port power jumpers
1 front panel pinheader
1 LVDS connector
1 LVDS power jumper
1 GPIO connector
1 clear CMOS jumper
1 AT/ATX mode select jumper
1 S/PDIF pinheader
1 chassis intrusion pinheader
1 amplier pinheader
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1-3
Slot 2 Mini-PCIe slots (including 1 x mSATA function)■
Form Factor Mini-ITX: 17.0cm x 17.0cm
Power Solution: 12
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Environ-
mental
Operating Temperature: -10oC to 60oC
Humidity: 30% ~ 80% RH, Non-Condensing
Ofce and similar emvironment, no corrosive
gas
Storage Temperature: -20oC to 80oC
Humidity: 5% ~ 90% RH, Non-Condensing
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1-4
Overview
▍
Serial Port
LAN
Ports
USB 3.0
Ports
Line-In
Line-Out
MIC
Keyboard / Mouse
Combo Port
DisplayPortUSB 2.0
Ports
DisplayPort
DVI-I Port
USB 2.0
Ports
Motherboard Layout
Back Panel
Front Panel
Pinheader
USB 3.0
Connector
LVDS Connector
CPU Fan Connector
CPU Socket
Mini-PCIe Slot
COM Port Jumper
Clear CMOS Jumper
System Fan Connector
AT/ ATX Jumper
HDD Power
Connector
SO-DIMM Slots
DC Power
Connector
COM Port
Connector
USB 2.0
Connector
HDD Power
Connector
COM Port
Jumper
Chassis Intrusion
Pinheader
SATA
3Gb/s
Port
SATA
6Gb/s
Port
GPIO
Pinheader
Amplier
Pinheader
S/PDIF
Pinheader
Backlight
Pinheader &
LVDS Jumper
SATA
3Gb/s
Port

This chapter provides you with the information on
motherboard hardware congurations. Incorrect set-
ting of jumpers and connectors may damage your
motherboard. Please pay special attention not to con-
nect these headers in wrong direction. DO NOT adjust
any jumper while the motherboard is powered on.
Chapter 2
Hardware Setup

2-2
Hardware Setup
▍
Quick Components Guide
Back Panel,
p.2-7
JFP1, p.2-10
J1, p.2-13
JLVDS1, p.2-14
CPUFAN1, p.2-9
CPU, p.2-3
SLOT1, p.2-17
JCOMP2, p.2-16
JCMOS1, p.2-15
SYSFAN1, p.2-9
JATX1, p.2-15
JPW1, p.2-6
DIMM1/2,
p.2-5
DCPWR1/2,
p.2-6
COM2~4,
p.2-12
JUSB1, p.2-13
JPW2, p.2-6
JCOMP1,
p.2-16
JCASE1, p.2-10
SATA3,
p.2-9
SATA1/2,
p.2-9
JGPIO1,
p.2-11
JAMP1,
p.2-11
JSPDI1,
p.2-11
JLCD1, p.2-16
SATA4,
p.2-9

2-3
CPU (Central Processing Unit)
When you are installing the CPU, make sure that you install the cooler
to prevent overheating. If you do not have the CPU cooler, consult your
dealer before turning on the computer.
Important
Overheating
Overheating can seriously damage the CPU and motherboard. Always
make sure the cooling fans work properly to protect the CPU from over-
heating. Be sure to apply an even layer of thermal paste (or thermal tape)
between the CPU and the heatsink to enhance heat dissipation.
Replacing the CPU
When replacing the CPU, always turn off the system’s power supply and
unplug the power supply’s power cord to ensure the safety of the CPU.

2-4
Hardware Setup
▍
CPU Installation
Locate the CPU socket on the motherboard. On the upper end of the CPU
socket is a socket actuator in the form of a slotted screw head.
To install the CPU, follow the steps shown below:
1. Loosen the socket actuator
with a parallel screwdriver.
2. Locate Pin 1 in the socket and look for a golden cut edge on the
CPU upper corner. Then insert the CPU into the socket. To avoid
damaging the CPU pins, do not force the CPU into the socket.
3. Fasten the CPU socket with
a parallel screwdriver.
Important
Motherboard photos shown in
this section are for demonstration
only and may differ from the ac-
tual look of your motherboard.

2-5
Memory
These DIMM slots are intended for memory modules.
1. Unlock the DIMM slot by
ipping open its side clips.
Vertically insert the DIMM
into the DIMM slot. The
DIMM has an off-center
notch at the bottom that will
only allow it to t one way
into the DIMM slot.
2. Push the DIMM deeply into
the DIMM slot. The side
clips of the DIMM slot will
automatically close when
the DIMM is properly seated
and an audible click should
be heard.
3. Manually check if the DIMM
has been locked in place by
the DIMM slot’s side clips.
Important
Motherboard photos shown
in this section are for demon-
stration only and may differ
from the actual look of your
motherboard.
You can barely see the golden
nger if the DIMM is properly
inserted in the DIMM slot.
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