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12

(5)  Power LED: PWR LED/PWRLED1 

The Power LED is light on while the system power is on. Connect the Power LED 

from the system case to this pin. 

(6)HD Activity LED: HD LED 

This header connects to the hard disk activity indicator light on the case. 

(7)  Reset switch lead: RESET 

This 2-pin header connects to the case-mounted reset switch for rebooting your 

computer without having to turn off your power switch. This is a preferred method 
of rebooting in order to prolong the lift of the system’s power supply.    See the 
figure below. 

(8) Power switch: PWR BTN 

This 2-pin header connects to the case-mounted power switch to power 
ON/OFF the system. 

               

HD
L

E

D

R

ESET

  

HD

DLE

D

+

GN

D

PW

R

L

E

D

+

PW

R

B

T

N

GN

D

PW

R

L

E

D

-

HDD

LE
D-

RS

TS
W
 

NC

PW

R

B

T

N

JW_FP

Pin 1

2

PWR

 L

E

D

SPEAK

SPK

+

 

NC

 

NC

 

SP

K

Pin 1

PWRLED

Pin 1

 

(9)    SPDIF Out header: HDMI_SPDIF1   

The SPDIF output is capable of providing digital audio to external speakers or 

compressed AC3 data to an external Dolby digital decoder. Use this feature only 
when your stereo system has digital input function.   

                       

HDMI_SPDIF Header 

1

GND

2

HDMI_SPDIF_OUT

 

 
 
 
 
 
 
 

Summary of Contents for TIH77MG7

Page 1: ...ssors Trademark Specifications and Information contained in this documentation are furnished for information use only and are subject to change at any time without notice and should not be construed as a commitment by manufacturer G03 TIH77MG7 F Rev 1 0 Release date June 26 2012 ...

Page 2: ...drops attached on PCB or the surface of the components can bring about phenomena as minor as computer instability resulted from corrosion and oxidation from components and PCB or as major as short circuit that can burn the components Suggest starting the computer until the temperature goes up z The increasing temperature of the capacitor may decrease the life of computer Using the close case may d...

Page 3: ... 2 MEMORY MODULE INSTALLATION 5 2 3 EXPANSION CARD INSTALLATION 6 2 3 1 EXPANSION SLOTS 6 2 3 2 PROCEDURE FOR EXPANSION CARD INSTALLATION 6 CHAPTER 3 CONNCTORS HEADERS JUMPERS SETTING 7 3 1 MOTHERBOARD INTERNAL CONNECTORS 7 3 2 I O BACK PANEL CONNECTORS 10 3 3 HEADERS 10 3 4 JUMPER SETTING 13 CHAPTER 4 USEFUL HELP 14 4 1 HOW TO UPDATE BIOS 14 4 2 TROUBLE SHOOTING 14 CHAPTER 5 THUNDER PROTECTION FE...

Page 4: ...nd protect your system and maintain your non stop business computing Some special features CPU Vcore solid capacitors CPU Smart Fan provide extra protection to the motherboard to extend product life and ensure system stability 1 1 1 Special Features of motherboard CPU Vcore solid capacitors High polymer Solid Electrolysis Aluminum Capacitors The motherboard adopts CPU Vcore solid capacitors to mak...

Page 5: ...SATAIII 1 Supports two SATAII ports and one Mini SATA connector of providing 3 0 Gb sec data transfer rate and two SATAIII devices providing 6 0 Gb sec data transfer rate 2 Support RAID 0 1 5 10 function LAN chip z Integrated gigabit PCI E LAN chip that supports Fast Ethernet LAN function of providing 10 100 1000 Mbps data transfer rate 6HD Audio Chip z 6 CHHD Audio Codec integrated z Audio driver...

Page 6: ...set PCI Express 2 0 x1 Slot HDMI Port VGA port RJ 45 over USB 2 0 ports Front Panel Audio Header 6 CH HD Audio Chip PCI Express 3 0 2 0 x16 by 16 lane Slot Power LED Header USB 3 0 ports Speaker Header Front Panel Header SATAII Connectors SATA3 SATA4 LAN Chip SYSFAN1 Header USB 2 0 Ports PS 2 Keyboard Port HDMI Port PS 2 Mouse Port Line In Line Out MIC In VGA Port RJ 45 LAN Port PS 2 Mouse Port ov...

Page 7: ...cessor s heat sink and CPU cooling FAN is working correctly otherwise it may cause the processor and motherboard overheat and damage you may install an auxiliary cooling FAN if necessary To install a CPU first turn off your system and remove its cover Locate the LGA 1155 socket and open it by first pulling the level sideways away from the socket then upward to a 135 degree angle Insert the CPU wit...

Page 8: ...must be of the same type same size and same frequency for dual channel function 2 Dual channel function only supports when 2 DIMM Modules plug in either both DIMM1 DIMM2 Install DDRIII modules to your motherboard is not difficult you can refer to figure below to see how to install DDRIII SDRAM module DIMM2 BANK2 BANK3 DIMM1 BANK0 BANK1 DIMM1 DIMM2 Dual Channel NOTICE When you install DIMM module f...

Page 9: ...e documentation for your expansion card and make any necessary hardware or software setting for your expansion card such as jumpers 2 Remove your computer s cover and the bracket plate on the slot you intend to use 3 Align the card s connectors and press firmly 4 Secure the card on the slot with the screen you remove above 5 Replace the computer system s cover 6 Set up the BIOS if necessary 7 Inst...

Page 10: ...12V Specification 2 0 compliant power supply unit PSU with a minimum of 350W power rating This type has 24 pin and 4 pin power plugs If you intend to use a PSU with 20 pin and 4 pin power plugs make sure that the 20 pin power plug can provide at least 15A on 12V and the power supply unit has a minimum power rating of 350W The system may become unstable or may not boot up if the power is inadequate...

Page 11: ...cient current for system Pin1 Pin No Definition 1 GND 2 GND 3 12V 4 12V 3 SATAIII Port connectors SATA1 SATA2 These SATAIII connectors support SATA 6Gb s specification Please connect SATAIII device to the connector with SATA cable One connector supports one SATA device Pin No Defnition 1 GND 2 TXP 3 TXN 4 GND 5 RXN 6 RXP 7 GND 4 SATAII Port connectors SATA3 SATA4 These SATAII connectors support SA...

Page 12: ...SFAN1 3 pin These connectors support cooling fans of 350mA 4 2 Watts or less depending on the fan manufacturer the wire and plug may be different The red wire should be positive while the black should be ground Please connect the fan s plug to the board taking into consideration the polarity of connector FAN Headers CPUFAN Pin1 GND Fan Clock SYSFAN1 Control Fan Clock 12V Fan Power Pin1 GND 12V Fan...

Page 13: ...s equipment 4 USB 3 0 Ports USB 3_1 These blue connectors are USB 3 0 connectors to connect USB devices to the system board 5 USB 2 0 Ports UL1 Middle Bottom The connectors are 4 pin USB 2 0 connectors to connect USB devices to the system board 6 RJ 45 LAN Port connector UL1 Top The connector is standard RJ 45 connector for Network It supports 10 100 1000 Mbps data transfer rate 7 Audio Line In Li...

Page 14: ...cable your can be provided with two additional USB 2 0 plugs affixed to the back panel Pin 1 VCC DATA GND DATA VCC NC DATA GND DATA 3 USB 3 0 Port Headers 19 pin USB3_1 This USB 3 0 header is used for connecting the additional USB 3 0 port plugs By attaching an optional USB 3 0 cable your can be provided with two additional USB 30 plugs affixed to the back panel SSRX1 SSRX1 GND1 SSTX1 SSTX1 GND0 D...

Page 15: ...thod of rebooting in order to prolong the lift of the system s power supply See the figure below 8 Power switch PWR BTN This 2 pin header connects to the case mounted power switch to power ON OFF the system HDLED RESET HDDLED G ND PWRLE D PWRBTN GND P WRLED HDDLED RSTSW NC PWRBTN JW_FP Pin 1 2 PWR LED SPEAK SPK NC NC S PK Pin 1 PWRLED Pin 1 9 SPDIF Out header HDMI_SPDIF1 The SPDIF output is capabl...

Page 16: ...CMOS 3 Troubleshooting 4 Forget password 5 After over clocking system boot fail WARNNING Please remove or turn off the power supply before CMOS clear Following these steps to clear CMOS 1 Turn off the system and unplug the AC power 2 Remove ATX power cable from ATX power connector 3 Locate JBAT and short pins 2 3 for a few seconds 4 Return JBAT to its normal setting by shorting pins 1 2 5 Connect ...

Page 17: ... the all power light don t illuminate fan inside power supply doesn t turn on 1 Make sure power cable is security plugged in 2 Replace cable 3 Contact technical support System inoperative Keyboard lights are on power indicator lights are lit and hard drive is spinning Using ever pressure on both ends of the DIMM press down firmly until the module snaps into places System doesn t boot from hard dis...

Page 18: ...C61000 4 5 1 2 50us Standardized Thunder Electric Surge Laboratory Test Medium rise time T1 1 2us 30 T2 50us 30 Test1 Current Partial Discharge tests on Thunder Series Motherboards with double Thunder protection Walls Test Result Each MB can endure up to 9KV voltage of electric surge Some motherboards will restart mostly depends on LAN chip but no damage occurs to motherboards or components of the...

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