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15

Chapter 5 

Thunder Protection Feature 

Introduction: 

Thunder is such formidable natural force that it can render massive damage to electronic 
products of all kinds. In thunderstorm season computer systems without powerful thunder 
protection designs are vulnerable to electric surge damage. High-priced building with 
thunder protection measures may be a good choice, but usually costly and with corners 
uncovered. The best solution for both cybercafés owner and common users would be 
Thunder Series motherboards.   

Thunder Protection Technology from Thunder Series Motherboard 

Thunder series motherboards are integrated with double thunder-protection walls, one from 
network port and the other from LAN chip. When it thunders, the first thunder-protection wall 
will analyze and recognize thunder surge in network cable and transfer it to ground wire area. 
The second thunder-protection wall will protect against any residual electric current or 
runaway electrons to ensure safety of network card and other components of the 
motherboard. 
Laboratory test statistics on IEC61000-4-5 (1.2-50us) standardized thunder electric surge 
tests have verified that Thunder series motherboard can endure up to 9KV electric surge 
and protect the system from possible thunder damage. 

IEC61000-4-5 (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 board. System works normally after a restart. 

Test2

: Current Partial Discharge tests on Motherboards without Thunder-protection function 

Test Result:

 LAN chips are damaged when testing voltage reached to 5KV. System fails to 

operate normally (in most cases systems can not access to network) after a restart. 

Conclusion:

 Thunder Series motherboard can guard motherboard from thunder electric 

surge damage with effect and ensure system security from as high as 9KV volts of electric 
surge. 

Bonus of Thunder-protection Motherboard 

Thunder series motherboards adopt dual thunder protection walls to cover every 
corner in network loops. Such a complete thunder protection provided to users, 
especially cybercaf

é

s means less repair cost and more effective business time. 

Thunder series can guard system stability with effect. With Thunder series 
motherboards, together with reasonable disposal of electric wires, proper placing of 
electric devices, piped network cables and other necessary thunder protection 
devices, your computer system will be intact in thunderstorm weather.

 

Содержание TIH77MG7

Страница 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 ...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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 ...

Страница 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...

Страница 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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