NEX 981 User Manual - Spectra Computersysteme GmbH
Contents
1. 12 INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 2 Jumpers and Connectors Digital Input Output Pin Headers Connector type 2x5 10 pin header Connector location JGPIO1 2 0 000 Of10 1 OOOO 9 Pin Definition Pin Definition 1 Digital Output O 2 Digital Input O 3 Digital Output 1 4 Digital Input 1 5 Digital Output 2 6 Digital Input 2 7 Digital Output 3 8 Digital Input 3 9 JGPIO_PWR1 10 GND DERE USB2 0 Connectors Connector type 2x5 10 pin header Connector location USB6 7 USB8_9 and USB10 11 600000 10 1 OOO 5 Pin Definition Pin Definition 1 PWR 2 3 4 GND 5 6 PWR 7 8 9 GND 10 NC OM UuNUUO UUENUIGUGgOoLLL LZCIGG UIAGOATBueGc 06 4q4 0U u UauuU oouh1 L LLIL I EE L Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 13 NEX 981 User Manual Chapter 2 Jumpers and Connectors NEXCOM BEI Printer Port Header Front Panel Audio Header Connector type 2x5 10 pin header Connector type 2x5 10 pin header Connector location LPT1 Connector location HD_AUDIO1 14 Jofofofofofofofofofojofo 12 foco aj oJoleleloleleleleloelololo is InooooJs Pin Definition Pin Definition Pin Definition Pin Definition 1 STB2. RS 232 Port 4 Pin Headers nes System Panel Header 4 Pin Chassis Fan Connector 412V aaa Digital Input Output Pin Headers USB2 0 COR ne ctOlts u esee asoci Printer Port Header ai emma idcm est ibus Quas Front Panel A dio Header etc est s Chassis Intrusion Pin Headers ccconooooccccconococcnococononononocononnccnaninn A Chapter 3 BIOS Setup About BIOS SU caca a naa When to Configure the BIOS CEA eIC LLALGGS e Jo oooo aoe a Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Content N d m B M Default Configuration Etteririg Setra ap ada qu ue d MOG CMOS RM sm BIOS Set p Utility s eoa ras PIETRA ERI TETTE Advanced TL H W Monitor INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved lii NEX 981 User Manual Preface Preface Copyright This publication including all photographs illustrations and software is protected under international copyright laws with all rights reserved No part of this manual may be reproduced copied translated or transmitted in any form or by any means without the prior written consent from NEXCOM International Co Ltd Disclaimer The information in this document is subject to change without prior notice and does not represent commitment from NEXCOM International Co Ltd However users may update their know
3. Package Contents Before continuing verify that the NEX 981 package that you received is complete Your package should have all the items listed in the following table Item Part Number Name Description Qty 1 20G00098100X0 ASSY NEX981 DB 1 2 601111A238X00 NEX 980 Outside Carton FULPAK 700x430x331mm 10 3 60177A0321X00 N NEX981 Quick Reference Guide VER A KRAMER 1 4 602DCD0700X00 N NEX981 DVD Driver VER 1 0 1 5 6012200052X00 PE Zipper Bag 8 170x240mm w China RoHS Symbol 1 INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved xiii NEX 981 User Manual Preface NEKCOM Ordering Information The following information below provides ordering information for NEX 981 NEX 981 10PBK P N 10G00098100X0 Bulk Packed 10x pcs ATX LGA1150 of 4th Generation Intel Core i7 i5 13 Pentium Celeron processors Q87 with 4x DDR3 DIMM HDMI DP VGA PCle x16 PCle x4 PCle x1 4PCI 5x SATA3 0 4x USB 3 0 8x USB 2 0 2x GbE 6x COM mSATA and ATX Power Input INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved XIV NEX 981 User Manual Chapter 1 Product Introduction N C O M Chapter 1 Product Introduction Overview Key Features Support Socket LGA 1150 for 4th Generation Intel Core 7 15 13 Pentium Celeron Processors 4x DDR3 DIMM Socket up to 32 GB Support DisplayPort HDMI VGA dual di
4. Connector type 1x3 3 pin header Connector location JGPIO PWR1 Er Pin Settings 1 2 12V 2 3 12V NOM En Copyright 2013 NEXCOM International Co Ltd All Rights Reserved 10 NEX 981 User Manual Chapter 2 Jumpers and Connectors Connector Pin Definitions Internal Connectors 3 Pin CPU Fan Connector 12V Connector type 1x3 3 pin header Connector location CPU FAN2 and CHA_FAN2 noo A DERE RS 232 Port 4 Pin Headers Connector type 2x5 10 pin header Connector location COM3 COM4 COM5 and COM6 60000 10 1 OOOOTS Pin Definition 1 GND 12V 3 CPU FAN SPEED Pin Definition Pin Definition 1 DDCD 1 2 TTXD1 3 GND 4 RRTS 1 5 RRI 1 6 RRXD1 7 DDTR 1 8 DDSR 1 9 CCTS 1 INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 2 Jumpers and Connectors DERE System Panel Header Connector type 2x5 10 pin header Connector location PANEL1 4 Pin Chassis Fan Connector 12V Connector type 1x4 4 pin header Connector location CPU_FAN1 and CHA_FAN1 6 0000 10 1 OOO O 5 Pin Definition Pin Definition Pin Definition Pin Definition 1 HDLED 2 HDLED 1 GND 2 12V 3 GND 4 RESET 3 CPU_FAN_SPEED 4 FAN_SPEED_CONTROL 5 GND 6 PLED 7 PLED 8 PWRBTN 9 GND
5. 2 SPDO 1 MIC2_L 2 MIC2_R 3 SPD1 4 SPD2 3 OUT2_R 4 J_SENSE 5 SPD3 6 SPD4 5 OUT2_L 6 GND 7 SPD5 8 SPD6 7 PRESENCE 8 MIC_RET 9 SPD7 10 ACK 9 10 OUT_RET 11 BUSY 12 PE 13 SLCT 14 AFD 15 ERROR 16 PINIT 17 SLIN 18 GND 19 GND 20 GND 21 GND 22 GND 23 GND 24 GND 25 GND INBCOM PP ese P Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 14 NEX 981 User Manual Chapter 2 Jumpers and Connectors NEKCOM Chassis Intrusion Pin Headers Connector type 1x2 2 pin header Connector location Cl1 and CI2 89 Pin Definition 1 Signal 2 GND INBCOM PP ess ne Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 15 NEX 981 User Manual Chapter 2 Jumpers and Connectors Block Diagram Line In Line Out MIC In USB3_1 USB3_2 USB3_3 USB3_4 NECM PP rr Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 128 bit Dual Channel Memory x 4 Slots 16 PCI E X16 SLOT EGUE BUS Intel Processor Channel A DDR3 1333 160 0 C
6. Advanced Enable to launch the Compatibility Support Module Please do not disable unless you re running a WHCK test If you are using Windows 8 64 bit and all of your devices support UEFI you may also disable CSM for faster boot speed Launch PXE OpROM policy Launch Storage OpROM policy Launch Video OpROM policy Legacy only Legacy only Legacy only gt Select Screen 11 Select Item Enter Select Change Option Fl General Help F7 Discard Changes F9 Load UEFI Defaults F10 Save and Exit ESC Exit Version 2 15 1234 Copyright C 2012 American Megatrends Inc CSM Enables or disables CSM Enabled to launch the Compatibility pupport Module Please do not disable unless a WHCK test is running If Windows 8 64 bit is used and all the devices support UEFI CSM may be disabled for faster boot speed Launch PXE OpROM Policy Enables or disables the boot option for legacy network devices Launch Storage OpROM Policy Enables or disables the boot option for legacy storage devices Launch Video OpROM Policy Enables or disables the boot option for legacy video devices Security Aptio Setup Utility Copyright C 2012 American Megatrends Inc Main Advanced H W Monitor Boot Security Not Installed Not Installed Supervisor Password User Password Set or change the password for the administrator account Only the administrator has authority to change th
7. FAN2 CPU FANI ATXIZV I 64b it 240 pin m odule 64bit 240 pin module rr DDR3 A2 64bit 240 pin m odule DDR3 Bl 64bit 240 pin m odule DDR3 B2 E E a E CHA_FAN2 PCI2 10 PCI3 Rolls is PCIE 3 W JGPIO PWR1 ae SP come USB10_1 COMA HD AUDIO1 PCIA Son JGPION EET Ert MEEHHHEEEEERERHR a n n s nnn ii F T cn ci2 USB6 7 USB8 9 COM3 COM5 PANEL1 Dx J EE Copyright 2013 NEXCOM International Co Ltd All Rights Reserved 8 NEX 981 User Manual Chapter 2 Jumpers and Connectors Jumpers CMOS Clear Select Connector type 1x3 3 pin header Connector location CLRCOMOS1 E85 Pin Settings 1 2 Normal 2 3 Clear CMOS DERE ATX AT Mode Jumper Connector type 1x3 3 pin header Connector location PWR JP1 oO Pin Settings 1 2 AT Mode 2 3 ATX Mode INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 9 NEX 981 User Manual Chapter 2 Jumpers and Connectors NEKCOM Digital Input Output Power Select
8. graphics SSCs Copyright 2013 NEXCOM International Co Ltd All Rights Reserved 23 NEX 981 User Manual Chapter 3 BIOS Setup N C O M Storage Configuration SATA Mode Selection Configures the SATA as IDE AHCI or RAID mode This section is used to configure the storage features Aptio Setup Utility Copyright C 2012 American Megatrends Inc IDE This option configures the Serial ATA drives as Parallel ATA physical storage device SATA Controller s Enabled RAID This option allows you to create RAID or Intel Matrix Storage configuration on Serial ATA devices AHCI This option configures the Serial ATA drives to use AHCI Advanced Host Controller Interface AHCI allows the storage driver to enable the advanced Serial ATA features which will increase storage performance SATA Aggressive Link Power Management Enables or disables the SATA aggressive link power management Dynamic Storage Accelerator Enables or disables dynamic storage accelerator enabling it will increase HDD and SSD 1 0 performance Hard Disk S M A R T Enables or disables hard disk S M A R T feature SATA Controller s Enables or disables the SATA controller INBCOM PP ese e Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 24 NEX 981 User Manual Chapter 3 BIOS Setup E Intel Rapid Start Technology Aptio Setup Utility Copyright C 2012 American Megatrends Inc Intel Smart Connect Technology Int
9. information contained in the CMOS RAM whenever the CMOS RAM has lost power or the system features need to be changed MM ese P Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 3 BIOS Setup Bana Default Configuration Legends Most of the configuration settings are either predefined according to Key Function the Load Optimal Defaults settings which are stored in the BIOS or are automatically detected and configured without requiring any actions There are a few settings that you may need to change depending on your system E E Moves the highlight left or right to select a menu configuration 4 Moves the highlight up or down between sub menu l or fields Entering Setup Esc Exits the BIOS Setup Utility Waaa TUE system powered 2m EBOG wl ene iis eee Scrolls forward through the values or options of the Test POST routines These routines perform various diagnostic checks if an highlighted field error is encountered the error will be reported in one of two different ways Scrolls backward through the values or options of f the error occurs before the display device is initialized a series of beeps the highlighted field will be transmitted Em Selects a field If the error occurs after the display device is initialized the screen will display the error message F1 Displays General Help Powering on the computer and immediately pre
10. used to configure the boot features Aptio Setup Utility Copyright C 2012 American Megatrends Inc Fast Boot Disabled Fast Boot Fast boot minimizes your computer s boot time The options are Disabled Fast and Ultra Fast In fast mode you may not boot from an USB storage device Ultra Fast mode is only supported by Windows 8 and the VBIOS must support UEFI GOP if you are using an external graphics card Boot From Onboard LAN Enables or disables Boot From Onboard LAN Setup Prompt Timeout Number of seconds to wait for setup activation key 65535 0XFFFF means indefinite waiting Bootup Num Lock This allows you to determine the default state of the numeric keypad By default the system boots up with NumLock on wherein the function of the numeric keypad is the number keys When set to Off the function of the numeric keypad is the arrow keys Boot Beep Enables or disables beep sound during system boot a buzzer is needed Full Screen Logo Enables or disables the display of OEM logo CSM Compatibility Support Module Configuration for CSM please disable CSM when Fast Boot is enabled INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 3 BIOS Setup Compatibility Support Module CSM Configuration This section is used to configure the compatibility support module features Aptio Setup Utility Copyright C 2012 American Megatrends Inc
11. 0 12 ports 4x USB 3 0 ports by edge connectors 2x USB 2 0 ports by edge connectors 4x USB 2 0 ports by 2x 5 pin header pitch 2 54mm 2x Vertical Type A USB Connectors GPIO Support 4 x GPI and 4 x GPO with TTL level 0 5V 1x3 pin and 1x 4 pin fan connectors for CPU 1x3 pin and 1x 4 pin fan connectors for System 1x 18 pin header for TPM 1x 26 pin header for Parallel port 1x Onboard buzzer Power LED Power On Reset HDD LED pin header NEXCOM PP nqFodo X 00UAU ULLLILALeGi tLoULtLLbE PAePL SULL Ce Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 1 Product Introduction Watchdog Timer Watchdog timeout can be programmable by Software from 1 second to 255 seconds and from 1 minute to 255 minutes Tolerance 15 under room temperature 25 C Storage 5x SATA3 0 ports with RAID 0 1 5 10 function 1x MSATA System Monitor 4 voltages Vcore 12V 3 3V 5V 2 temperatures CPU and System 4 fan speed detection On board RTC On chip RTC with battery backup 1x External Li lon battery System Monitor 4 Voltages 3 3V 5V 12V Vcore 2 Temperatures CPU and System 4FAN speed monitors 2 for CPU and 2 for System Power Input Support AT ATX mode Standard ATX 24 pin connector for 12V 5V 3 3V 5VSB 12V ATX 4 pin connector for 12V Dimensions ATX Dimension Lx W 305mm x 244mm 12 x 9 6 DER
12. 2 www nexcom com America USA NEXCOM USA 2883 Bayview Drive Fremont CA 94538 USA Tel 1 510 656 2248 Fax 1 510 656 2158 Email sales nexcom com www nexcom com Asia Taiwan Central Taiwan Office 16F No 250 Sec 2 Chongde Rd Beitun Dist Taichung City 406 R O C Tel 886 4 2249 1179 Fax 886 4 2249 1172 Email sales nexcom com tw www nexcom com tw Japan NEXCOM Japan 9F Tamachi Hara Bldg 4 11 5 Shiba Minato ku Tokyo 108 0014 Japan Tel 81 3 5419 7830 Fax 81 3 5419 7832 Email sales nexcom jp com www nexcom jp com China NEXCOM China 2F Block 4 Venus Plaza Bldg 21 ZhongGuanCun Software Park No 8 Dongbeiwang West Rd Haidian District Beijing 100193 China Tel 86 10 8282 5880 Fax 86 10 8282 5955 Email sales nexcom cn www nexcom cn Shanghai Office Room 1505 Greenland He Chuang Bldg No 450 Caoyang Rd Shanghai 200062 China Tel 86 21 6150 8008 Fax 86 21 3251 6358 Email sales nexcom cn www nexcom cn Nanjing Office Hall C Block 17 Tian Xing Cui Lang Bldg No 49 Yunnan North Rd Nanjing 210018 China Tel 86 25 8315 3486 Fax 86 25 8315 3489 Email sales nexcom cn www nexcom cn Shenzhen Office Western Room 708 Block 210 Tairan Industry amp Trading Place Futian Area Shenzhen 518040 China Tel 86 755 8332 7203 Fax 86 755 8332 7213 Email sales nexcom cn www nexcom cn Wuhan Office 1 C1804 1805 Mingze Liw
13. E Environment Board level operating temperatures 0 C to 60 C Storage temperature 20 C to 85 C Relative humidity 10 to 90 Non condensing Certifications CE approval FCC Class A NEXCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 1 Product Introduction Ec Knowing Your NEX 981 PCI1 PCIE 1 PCI4 PCIE 3 PCI3 PCI2 PCIE 2 Front Panel Audio Chassis Intrusion DI DO ATX 12V USB6 7 USB8 9 LPT1 CPU FAN2 AT ATX Mode Select E CPU_FAN1 CMOS Clear T CHA_FAN1 B CHA_FAN2 COM3 DIMM A1 COM4 DIMM A2 COM5 DIMM B1 COM6 DIMM B2 System Panel Header mini SATA USB10 11 L SATA5 R SATA4 SATA2 SATA1 SATAO Power Input NEX En Copyright 2013 NEXCOM International Co Ltd All Rights Reserved 4 NEX 981 User Manual Chapter 1 Product Introduction Edge 1 0 View COM1 COM2 LAN1 USB 2 0 LAN2 Line in Saa e Line out DisplayPort PS 2 KB MS VGA USB 3 0 HDMI USB 3 0 Mic in 5 NEX 981 User Manual Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved Chapter 2 Jumpers and Connectors Chapter 2 Jumpers and Connectors This chapter describes how to set the jumpers and connectors on the NEX 981 motherboard Before You Begin Ensure you have a stable clean working environment Dust and dirt can get into components and cause a malfunction Use containers to keep
14. LL AIAL G CbLL UGUEE ne Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 27 NEX 981 User Manual Chapter 3 BIOS Setup PS 2 Keyboard Power On Enables or disables PS 2 keyboard to turn on the system from the power soft off mode PCI Devices Power On Enables or disables PCI devices to turn on the system from the power soft off mode Wake From Onboard LAN 2 Enables or disables wake up from onboard LAN 2 RTC Alarm Power On Enables or disables real time clock RTC to power on the system USB Keyboard Remote Power On Enables or disables USB Keyboard Remote to power on the system USB Mouse Power On Enables or disables USB mouse to power on the system USB Configuration This section is used to configure the USB Aptio Setup Utility Copyright C 2012 American Megatrends Inc USB Controller Enabled USB Controller Enables or disables all the USB ports Intel USB3 0 Mode Enables or disables USB 3 0 mode Legacy USB Support Enabled Enables Legacy USB Auto Disables support for Legacy when no USB devices are connected Disabled Keeps USB devices available only for EFI applications Legacy USB 3 0 Support Enables or disables legacy support for USB 3 0 devices OM ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 3 BIOS Setup N C O M Voltage Configuration This section is used to configure the DRAM voltage Apti
15. NEXCOM International Co Ltd Industrial Computing Solutions Embedded Computing Industrial Motherboard NEX 981 User Manual NEXCOM International Co Ltd Published September 2013 www nexcom com Content Contents Preface COPY QING aer io leds ana cono iv DIS ias A E iv Acknowledgements presi terere ina iv Regulatory Compliance Statements iv Declaration of Conformity ius oreet e ien ie ets iv ROHS COMPA V Warranty and RMA i Safety Information Installation Recommendations Safety Precautions Technical Support and Assistance Conventions Used in this Manual Global Service Contact Information xi Package CODELeFPIE A a ia xiii Ordering Informations tmr n Ota terree tette ipn xiv Chapter 1 Product Introduction ONVGEIVIGW os ac dede ida tica 1 Key Features sus Hardware Specifications Knowing Your NEX 981 Edge OVIEN H DERE Chapter 2 Jumpers and Connectors Before You Beglry uad cedent ete venus apro Lines 6 RECA OM ea A Aa AA A A oenenionleeuemaia 6 Jumper Settltijs ii asics nn en ranas 7 Locations of the Jumpers and Connectors VODEN ER IM CMOS Clear Selecta nas que de An Aa ane SER cbas ATX AT Mode Jumper Digital Input Output Power Select Connector Pin Definitions Internal Connectors 3 Pin CPU Fan Connector 412V
16. an No 519 South Luoshi Rd Hongshan District Wuhan 430070 China Tel 86 27 8722 7400 Fax 86 27 8722 7400 Email sales nexcom cn www nexcom cn INBCOM PP I GIILLL CLLULA BS OIPAUGOG IG GUGOAUGdCGUAAGBOHuOddeABULu4uAbUuu u U EP Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved xi NEX 981 User Manual Preface Chengdu Office 9F Shuxiangxie Xuefu Garden No 12 Section 1 South Yihuan Rd Chengdu 610061 China Tel 86 28 8523 0186 Fax 86 28 8523 0186 Email sales nexcom cn www nexcom cn Europe France NEXCOM France La Grande Arche Paroi Nord 92044 Paris La D fense France Tel 33 0 1 40 90 33 35 Fax 33 0 1 40 90 31 01 Email sales fr nexcom eu www nexcom eu Germany NEXCOM GmbH LeopoldstraBe Business Centre LeopoldstraBe 244 80807 Munich Germany Tel 49 89 208039 278 Fax 49 89 208039 279 Email sales de nexcom eu www nexcom eu INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved Italy NEXCOM ITALIA S r l Via Gaudenzio Ferrari 29 21047 Saronno VA Italia Tel 39 02 9628 0333 Fax 39 02 9286 9215 Email nexcomitalia nexcom eu www nexcomitalia it United Kingdom NEXCOM EUROPE 10 Vincent Avenue Crownhill Business Centre Milton Keynes Buckinghamshire MK8 OAB United Kingdom Tel 44 1908 267121 Fax 44 1908 262042 Email sales uk nexcom eu www nexcom eu xii DERE Preface Ec
17. and new manufacturing processes maintain the highest industry quality levels for which NEXCOM are renowned The model selection criteria will be based on market demand Vendors and suppliers will ensure that all designed components will be RoHS compliant DERE How to recognize NEXCOM RoHS Products For existing products where there are non RoHS and RoHS versions the suffix LF will be added to the compliant product name All new product models launched after January 2006 will be RoHS compliant They will use the usual NEXCOM naming convention CE ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Preface Warranty and RMA NEXCOM Warranty Period NEXCOM manufactures products that are new or equivalent to new in accordance with industry standard NEXCOM warrants that products will be free from defect in material and workmanship for 2 years beginning on the date of invoice by NEXCOM HCP series products Blade Server which are manufactured by NEXCOM are covered by a three year warranty period NEXCOM Return Merchandise Authorization RMA Customers shall enclose the NEXCOM RMA Service Form with the returned packages Customers must collect all the information about the problems encountered and note anything abnormal or print out any on screen messages and describe the problems on the NEXCOM RMA Service Form for the RMA number apply process Custome
18. cessor package CPU C States Support Enable CPU C States Support for power saving It is recommended to keep C3 C6 and C7 all enabled for better power saving Enhanced Halt State C1E Enable Enhanced Halt State C1E for lower power consumption CPU C3 State Support Used to enable or disable CPU C3 ACPI C2 report to OS CPU C6 State Support Used to enable or disable CPU C6 ACPI C6 report to OS CPU C7 State Support Used to enable or disable CPU C7 ACPI C7 report to OS Package C State Support Selected option will program into C State package limit register Intel SpeedStep Technology Enables or disables Intel SpeedStep Intel Turbo Boost Technology Enables or disables Intel Turbo Boost CPU Thermal Throttling Enables or disables internal thermal control of the CPU to prevent overheating No Execute Memory Protection Enables or disables No Execute Memory Protection enabling it will prevent data pages from being used by malicious software Intel Virtualization Technology When this field is set to Enabled the VMM can utilize the additional hardware capabilities provided by Vanderpool Technology Hardware Prefetcher Turns on or off the MLC streamer prefetcher Adjacent Cache Line Prefetch Enables or disables the adjacent cache line prefetch INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 3 BIOS Setup N C O M Aaa C
19. e measures at their own expense CE The product s described in this manual complies with all applicable European Union CE directives if it has a CE marking For computer systems to remain CE compliant only CE compliant parts may be used Maintaining CE compliance also requires proper cable and cabling techniques COM OC SSSR O OSLLlV KS5 p565e emu Copyright 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Preface RoHS Compliance NEXCOM RoHS Environmental Policy and Status Update RoHS This publication including all photographs illustrations and software is protected under international copyright laws with all rights reserved No part of this manual may be reproduced copied translated or transmitted in any form or by any means without the prior written consent from NEXCOM International Co Ltd Compliant RoHS restricts the use of Lead Pb lt 0 1 or 1 000ppm Mercury Hg lt 0 1 or 1 000ppm Cadmium Cd lt 0 01 or 100ppm Hexavalent Chromium Cr6 lt 0 1 or 1 000ppm Polybrominated biphenyls PBB lt 0 1 or 1 000ppm and Polybrominated diphenyl Ethers PBDE lt 0 1 or 1 000ppm In order to meet the RoHS compliant directives NEXCOM has established an engineering and manufacturing task force to implement the introduction of green products The task force will ensure that we follow the standard NEXCOM development procedure and that all the new RoHS components
20. e settings in the UEFI Setup Utility Leave User Password it blank and press enter to remove the password System Mode state Setup Secure Boot state Disabled Secure Boot Disabled amp Select Screen 11 Select Item Enter Select Change Option Fl General Help F7 Previous Values F9 Load UEFI Defaults F10 Save and Exit ESC Exit Version 2 15 1234 Copyright C 2012 American Megatrends Inc Administrator Password Select this to reconfigure the administrator s password User Password Select this to reconfigure the user s password Secure Boot Enables or disables Secure Boot KA COGULLUALwLUULLIL LLIbL D ULALLLALLOL GKEUeE US Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 3 BIOS Setup N C O M Exit Aptio Setup Utility Copyright C 2012 American Megatrends Inc Save Changes and Exit Save Changes and Exit To save the changes and exit select this field then press lt Enter gt A dialog box will appear Confirm by selecting Yes Discard Changes and Exit To exit the Setup utility without saving the changes select this field then press lt Enter gt You may be prompted to confirm again before exiting Discard Changes To discard all the changes select this field then press lt Enter gt A dialog box will appear Confirm by selecting Yes Load UEFI Defaults To restore the BIOS to default settings select this f
21. el R Rapid Start Technology is a new zero power hibernation mode which allows users to resume in just 5 6 seconds gt Select Screen TL Select Item Enter Select Change Option Fl General Help F7 Discard Changes F9 Load UEFI Defaults F10 Save and Exit ESC Exit Aptio Setup Utility Copyright C 2012 American Megatrends Inc Intel Rapid Start Technology Enables or disables Intel Rapid Start Technology Intel Rapid Start Technology is a new zero power hibernation mode which allows users to resume in just 5 6 seconds Version 2 15 1234 Copyright C 2012 American Megatrends Inc Intel R Smart Connect Technology automatically updates your email and social networks such as Twitter Facebook ete while the computer is in sleep mode gt Select Screen t1 Select Item Enter Select Change Option Fl General Help F7 Discard Changes F9 Load UEFI Defaults F10 Save and Exit ESC Exit Intel Smart Connect Technology Enables or disables Intel Smart Connect Technology Intel Smart Connect Technology keeps your e mail and social networks such as Twitter Facebook etc updated automatically while the computer is in sleep mode Version 2 15 1234 Copyright C 2012 American Megatrends Inc Lee Copyright 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 3 BIOS Setup N C O M Intel AMT Technology Hide Un C
22. eries according to the manufacturer s instructions INBCOM PP sm ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved viii NEX 981 User Manual Preface Safety Precautions NN e Oo M Read these safety instructions carefully Keep this User Manual for later reference Disconnect this equipment from any AC outlet before cleaning Use a damp cloth Do not use liquid or spray detergents for cleaning For plug in equipment the power outlet socket must be located near the equipment and must be easily accessible Keep this equipment away from humidity Put this equipment on a stable surface during installation Dropping it or letting it fall may cause damage The openings on the enclosure are for air convection to protect the equipment from overheating DO NOT COVER THE OPENINGS Make sure the voltage of the power source is correct before connecting the equipment to the power outlet Place the power cord in a way so that people will not step on it Do not place anything on top of the power cord Use a power cord that has been approved for use with the product and that it matches the voltage and current marked on the product s electrical range label The voltage and current rating of the cord must be greater than the voltage and current rating marked on the product 10 All cautions and warnings on the equipment should be noted 11 DER If the equipment is no
23. ers of COM1 Select disable for ACPI Check Ready Bit Enabled EERE E recommended to select auto for ACPI HPET Table Enabled gt COM2 Configuration ACPI S3 power saving COM3 Configuration PS 2 Keyboard Power On Disabled Da ROME Ses PCI Devices Power On Disabled COD comun Wake From Onboard LAN 2 Disabled gt COM6 Configuration RT C Alarm Power On By OS gt LPTI Port Configuration El USB Keyboard Remote Power On Disabled WDT Timeout Reset Disabled USB Mouse Poweron Disabled gt Select Screen amp Select Screen 11 Select Item 11 Select Item Enter Select Enter Select Change Option Change Option Fl General Help Fl General Help F7 Discard Changes F7 Discard Changes F9 Load UEFI Defaults F9 Load UEFI Defaults F10 Save and Exit F10 Save and Exit ESC Exit ESC Exit Version 2 15 1234 Copyright C 2012 American Megatrends Inc Version 2 15 1234 Copyright C 2012 American Megatrends Inc COM1 to COM6 Configuration Suspend to RAM Configures the parameters of COM1 to COM6 Select disable for ACPI suspend type S1 It is recommended to select auto for ACPI S3 power saving LPT1 Port Configuration Configures the parameters of LPT1 Check Ready Bit Enables or disables Check Ready Bit WDT Timeout Reset Enables or disables the Watchdog Timer timeout to reset the system ACPI HPET Table Enables or disables ACPI HPET Table CEA LLEL IRDGGSGG U eeLELIGoNI
24. hamnelB DDR3 1333 160 0 HASWELL __ ChannelA 3 DDR3 1333 160 0 INTEL LGA1150 Pin Socket Channel B DDR3 1333 160 0 DP Connector I DIGITAL PORTC HDMI Connector MESI S E g M m 33MHz PCI 1 VGA Connector TRADER roan Te yee SATA3_1 High Speed USB INTEL SATA3 2 PCI 4 10 ports A Gre SATA3_3 480Mb s gt Lynx Point SATA BUS SATA3 4 ea CFAST SATA3_5 Internal Header 6 ports x pa EL Q87 vara PCH sp NSPI FLASH wb Realtek ALC 662 Lm r Intel 1217L M PCIE x1 10 100 1000 100MHz Intel 1210 10 100 1000 PCIE xi PClex4 PCIEX4 100MHz Onbard USB 3 0 PCle x1 PCIE X1 M E 2 TPM Header LPT port Port C Internal COM port RS232 COM port RS232 422 485 Port A Rear 1 0 SIO Port D Internal COM port RS232 COM port RS232 422 485 Port B Rear 1 0 Port E Internal COM port RS232 Nuvoton NCT6627UD PS2 KB MS combo con KB MS Port F Internal COM port RS232 DGIO Header GPIO x 8 FAN CPU FAN CHA FAN NEX 981 User Manual Chapter 3 BIOS Setup Chapter 3 BIOS Setup This chapter describes how to use the BIOS setup program for the NEX 981 The BIOS screens provided in this chapter are for reference only and may change if the BIOS is updated in the future To check for the latest updates and revisions visit the NEXCOM Web site at www nexcom com tw About BIOS Setup The BIOS Basic Input and Output System Setup program is a menu driven utility that enables you to make changes to the system configuration and tai
25. he most updated information of NEXCOM products visit NEXCOM s website at www nexcom com Warning Information about certain situations which if not observed can cause personal injury This will prevent injury to yourself 2 For technical issues that require contacting our technical support team or when performing a task Sales representative please have the following information ready before calling Product name and serial number Detailed information of the peripheral devices Detailed information of the installed software operating system version application software etc A complete description of the problem The exact wordings of the error messages Caution Information to avoid damaging components or losing data Note Provides additional information to complete a task easily Warning 1 Handling the unit carry the unit with both hands and handle it with care 2 Maintenance to keep the unit clean use only approved cleaning products or clean with a dry cloth 3 CompactFlash Turn off the unit s power before inserting or removing a CompactFlash storage card OM ese He Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved x NEX 981 User Manual Preface Global Service Contact Information Headquarters NEXCOM International Co Ltd 15F No 920 Chung Cheng Rd ZhongHe District New Taipei City 23586 Taiwan R O C Tel 886 2 8226 7786 Fax 886 2 8226 778
26. hipset Configuration IGPU Multi Monitor E Enables or disables the onboard graphics This section is used to configure the chipset features Render Standby Aptio Setup Utility Copyright C 2012 American Megatrends Inc Enables or disables render standby of onboard graphics Onboard HD Audio Enables or disables the onboard HD audio setting auto will automatically disable the onboard HD audio when an external sound card is installed DRAM Frequency Auto Front Panel Enables or disables the onboard HD audio front panel Onboard HDMI HD Audio Enables or disables the onboard HDMI HD audio Onboard LAN1 to LAN2 Enables or disables onboard LAN1 and LANZ Deep Sleep Enables or disables deep sleep 54 55 Deep sleep for mobile platforms is supported in DC only and supported in AC only for desktop platforms Restore on AC Power Loss Power Off When power returns after an AC power failure the system s power is off You must press the Power button to power on the system Power On When power returns after an AC power failure the system will automatically power on DRAM Frequency Select Auto to automatically set DRAM frequency Primary Oraphics Adapter Selects which primary graphics adapter to boot the system VT d Enables or disables Intel VT d technology PCIE1 to PCIE3 Link Speed Configures the link speed of PCIE1 to PCIE3 Share Memory Configures the amount of memory shared to the onboard
27. ield then press lt Enter gt A dialog box will appear Confirm by selecting Yes KA LALLLLUIo U0U B A n O LLLLLILL UL ULLoOO O eG amp He Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 33 NEX 981 User Manual
28. is lt day gt lt month gt lt date gt lt year gt Day displays a day from Monday to Sunday Month displays the month from January to December Date displays the date from 1 to 31 Year displays the year from 1999 to 2099 System Time The time format is lt hour gt lt minute gt lt second gt The time is based on the 24 hour military time clock For example 1 p m is 13 00 00 Hour displays hours from 00 to 23 Minute displays minutes from 00 to 59 Second displays seconds from 00 to 59 OM ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 3 BIOS Setup N C O M Advanced The Advanced menu allows you to configure your system for basic operation Some entries are defaults required by the system board while others if enabled will improve the performance of your system or let you set some features according to your preference Setting incorrect field values may cause the system to malfunction Aptio Setup Utility Copyright C 2012 American Megatrends Inc CPU Configuration INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 21 NEX 981 User Manual Chapter 3 BIOS Setup CPU Configuration This section is used to configure the CPU Aptio Setup Utility Copyright C 2012 American Megatrends Inc Active Processor Cores Active Processors Cores Select the number of cores to enable in each pro
29. ledge of any product in use by constantly checking its manual posted on our website http www nexcom com NEXCOM shall not be liable for direct indirect special incidental or consequential damages arising out of the use of any product nor for any infringements upon the rights of third parties which may result from such use Any implied warranties of merchantability or fitness for any particular purpose is also disclaimed Acknowledgements NEX 981 is a trademark of NEXCOM International Co Ltd All other product names mentioned herein are registered trademarks of their respective owners Regulatory Compliance Statements This section provides the FCC compliance statement for Class B devices and describes how to keep the system CE compliant Declaration of Conformity FCC This equipment has been tested and verified to comply with the limits for a Class B digital device pursuant to Part 15 of FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications Operation of this equipment in a residential area domestic environment is likely to cause harmful interference in which case the user will be required to correct the interference take adequat
30. lor your system to suit your individual work needs It is a ROM based configuration utility that displays the system s configuration status and provides you with a tool to set system parameters These parameters are stored in non volatile battery backed up CMOS RAM that saves this information even when the power is turned off When the system is turned back on the system is configured with the values found in CMOS With easy to use pull down menus you can configure such items as Hard drives diskette drives and peripherals Video display type and display options Password protection from unauthorized use Power management features CER The settings made in the setup program affect how the computer performs It is important therefore first to try to understand all the setup options and second to make settings appropriate for the way you use the computer When to Configure the BIOS This program should be executed under the following conditions When changing the system configuration When a configuration error is detected by the system and you are prompted to make changes to the setup program When resetting the system clock When redefining the communication ports to prevent any conflicts When making changes to the Power Management configuration When changing the password or making other changes to the security setup Normally CMOS setup is needed when the system hardware is not consistent with the
31. o Setup Utility Copyright C 2012 American Megatrends Inc DRAM Voltage 1 50V DRAM Voltage Selects the DRAM voltage value INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 29 NEX 981 User Manual Chapter 3 BIOS Setup N C O M H W Monitor CHA_FAN1 to CHA_FAN2 Speed This section is used to monitor hardware status such as temperature fan eiee AT sie tanispecd OTERA RANT arid ERATAN speed and voltages Vcore Detects and displays the Vcore CPU voltage Aptio Setup Utility Copyright C 2012 American Megatrends Inc 3 30V Detects and displays 3 3V voltage 5 00V Detects and displays 5V voltage 12 00V Detects and displays 12V voltage CPU_FAN1 amp 2 Setting CPU FANI amp 2 Setting Full On Configures the fan speed of CPU FAN1 and CPU FAN2 CHA_FAN1 amp 2 Setting Configures the fan speed of CHA_FAN1 and CHA_FAN2 Over Temperature Protection Enables or disables Over Temperature Protection CPU Temperature Case Open Feature Detects and displays the current CPU temperature Enables or disables the case open detection feature M B Temperature Detects and displays the current motherboard temperature CPU_FAN1 to CPU_FAN2 Speed Detects and displays the fan speed of CPU FAN1 and CPU FAN2 INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 30 NEX 981 User Manual Chapter 3 BIOS Setup Boot This section is
32. onfigure ME Confirm Prompt This section is used to configure the AMT function Hide Un Configure ME without password confirmation prompt Aptio Setup Utility Copyright C 2012 American Megatrends Inc MEBx Debug Message Output Enables or disables MEBx debug message output Intel AMT Enabled Un Configure ME Enables or disables Un configure ME without password AMT Wait Timer Set timer to wait before sending ASF_GET_BOOT_OPTIONS Disable ME Set ME to Soft Temporary Disabled ASF Enables or disables alert specification format Activate Remote Assistance Process Enables or disables Trigger CIRA boot USB Configure Intel AMT Enables or disables USB configure function Enables or disables Intel Active Management Technology PET Progress BIOS Hotkey Pressed Enables or disables PET Events progress to receive PET event Enables or disables BIOS hotkey pressed MEBx Selection Screen Enables or disables MEBx selection screen INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 26 NEX 981 User Manual Chapter 3 BIOS Setup NEXCOM SE Super IO Configuration ACPI Settings This section is used to configure the serial and parallel ports This section is used to configure ACPI settings Aptio Setup Utility Copyright C 2012 American Megatrends Inc Aptio Setup Utility Copyright C 2012 American Megatrends Inc Advanced Advanced Super IO Configuration Set Paramet
33. rs can send back the faulty products with or without accessories manuals cable etc and any components from the card such as CPU and RAM If the components were suspected as part of the problems please note clearly which components are included Otherwise NEXCOM is not responsible for the devices parts Customers are responsible for the safe packaging of defective products making sure it is durable enough to be resistant against further damage and deterioration during transportation In case of damages occurred during transportation the repair is treated as Out of Warranty Any products returned by NEXCOM to other locations besides the customers site will bear an extra charge and will be billed to the customer DER Repair Service Charges for Out of Warranty Products NEXCOM will charge for out of warranty products in two categories one is basic diagnostic fee and another is component product fee Repair Service Charges for Out of Warranty Products NEXCOM will charge for out of warranty products in two categories one is basic diagnostic fee and another is component product fee System Level Component fee NEXCOM will only charge for main components such as SMD chip BGA chip etc Passive components will be repaired for free ex resistor capacitor Items will be replaced with NEXCOM products if the original one cannot be repaired Ex motherboard power supply etc Replace with 3rd party prod
34. small components separated Adequate lighting and proper tools can prevent you from accidentally damaging the internal components Most of the procedures that follow require only a few simple tools including the following A Philips screwdriver A flat tipped screwdriver Aset of jewelers screwdrivers A grounding strap An anti static pad Using your fingers can disconnect most of the connections It is recommended that you do not use needle nosed pliers to disconnect connections as these can damage the soft metal or plastic parts of the connectors Before working on internal components make sure that the power is off Ground yourself before touching any internal components by touching a metal object Static electricity can damage many of the electronic components Humid environments tend to have less static electricity than dry environments A grounding strap is warranted whenever danger of Static electricity exists Precautions Computer components and electronic circuit boards can be damaged by discharges of static electricity Working on computers that are still connected to a power supply can be extremely dangerous Follow the guidelines below to avoid damage to your computer or yourself Always disconnect the unit from the power outlet whenever you are working inside the case If possible wear a grounded wrist strap when you are working inside the computer case Alternatively discharge any static electricity b
35. splay 2x Intel GbE 5x SATA3 0 mSATA 12x USB3 0 2 0 6x COM 8x GPIO 1x PCle x16 Gen 3 0 1x PCle x4 1x PCle x1 4x PCI v2 3 Support AT ATX mode by ATX Power Input INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 1 NEX 981 User Manual Chapter 1 Product Introduction Hardware Specifications CPU Support Socket LGA1150 4th generation Intel Core 7 15 13 Pentium Celeron processors Main Memory 4x 240 pin dual channel long DIMMs support DDR3 1066 1333 1600MHz up to 32GB system memory Chipset Intel Q87 Platform Controller Hub BIOS AMI BIOS UEFI Plug and play support On board LAN 1x Intel 1217LM PHY for AMT 9 0 1x Intel 1210 PCI Express Gigabit Ethernet Support boot from LAN PXE 2x RJ45 with LEDs Display 4th generation Intel Core socket LGA1 150 processors Integrated HD graphics 1x HDMI 1x DisplayPort 1x VGA DERE Expansion 1x PCle x16 Gen 3 0 1x PCle x4 1x PCle x1 Ax PCI v2 3 Edge I O Interfaces 1x Combo for PS2 KB MS 2xstack DB9 for COM1 amp COM2 1x DisplayPort 1x HDMI with dual stack USB 2 0 black 1x VGA 2x RJ45 with dual stack USB 3 0 blue connectors Line In Line Out MIC phone jack 1 0 Interfaces Serial port 6 ports COM 1 2 RS232 422 485 with DB9 male connector on edge I O COM3 4 5 6 RS232 2x5 2 54mm box header USB 2 0 3
36. ssing lt Del gt allows you to y Load previous values enter Setup F9 Load optimized default values Press the ne key to enter Setup F10 Saves and exits the Setup program P Press Enter to enter the highlighted sub menu NEXCOM PP ese PP Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 18 NEX 981 User Manual Chapter 3 BIOS Setup DTI Scroll Bar When a scroll bar appears to the right of the setup screen it indicates that there are more available fields not shown on the screen Use the up and down arrow keys to scroll through all the available fields Submenu When M appears on the left of a particular field it indicates that a submenu which contains additional options are available for that field To display the submenu move the highlight to that field and press Ente N COM Copyright 2013 NEXCOM International Co Ltd All Rights Reserved 19 NEX 981 User Manual Chapter 3 BIOS Setup BIOS Setup Utility Once you enter the AMI BIOS Setup Utility the Main Menu will appear on the screen The main menu allows you to select from several setup functions and one exit Use arrow keys to select among the items and press to accept or enter the submenu Main The Main menu is the first screen that you will see when you enter the BIOS Setup Utility Aptio Setup Utility Copyright C 2012 American Megatrends Inc System Date System Date The date format
37. t used for a long time disconnect it from the power source to avoid damage by transient overvoltage Never pour any liquid into an opening This may cause fire or electrical shock Never open the equipment For safety reasons the equipment should be opened only by qualified service personnel If one of the following situations arises get the equipment checked by service personnel a The power cord or plug is damaged b Liquid has penetrated into the equipment c The equipment has been exposed to moisture d The equipment does not work well or you cannot get it to work according to the user s manual e The equipment has been dropped and damaged f The equipment has obvious signs of breakage Do not place heavy objects on the equipment The unit uses a three wire ground cable which is equipped with a third pin to ground the unit and prevent electric shock Do not defeat the purpose of this pin If your outlet does not support this kind of plug contact your electrician to replace your obsolete outlet CAUTION DANGER OF EXPLOSION IF BATTERY IS INCORRECTLY REPLACED REPLACE ONLY WITH THE SAME OR EQUIVALENT TYPE RECOMMENDED BY THE MANUFACTURER DISCARD USED BATTERIES ACCORDING TO THE MANUFACTURER S INSTRUCTIONS CEA Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Preface Ec Technical Support and Assistance Conventions Used in this Manual For t
38. the device note the following precautions Ensure you have a stable clean working environment Dust and dirt can get into components and cause a malfunction Use containers to keep small Read all instructions carefully components separated Do not place the unit on an unstable surface cart or stand Adequate lighting and proper tools can prevent you from accidentally damaging the internal components Most of the procedures that follow Follow all warnings and cautions in this manual require only a few simple tools including the following When replacing parts ensure that your service technician uses parts specified by the manufacturer yey lle screvvanver Avoid using the system near water in direct sunlight or near a heating esis DS Ana device A grounding strap The load of the system unit does not solely rely for support from the rackmounts located on the sides Firm support from the bottom is highly necessary in order to provide balance stability Using your fingers can disconnect most of the connections It is recommended that you do not use needle nose pliers to disconnect connections as these can damage the soft metal or plastic parts of the connectors An anti static pad The computer is provided with a battery powered real time clock circuit There is a danger of explosion if battery is incorrectly replaced Replace only with the same or equivalent type recommended by the manufacturer Discard used batt
39. ucts if needed f RMA goods can not be repaired NEXCOM will return it to the customer without any charge Board Level Component fee NEXCOM will only charge for main components such as SMD chip BGA chip etc Passive components will be repaired for free ex resistors capacitors f RMA goods can not be repaired NEXCOM will return it to the customer without any charge CEA eL LLLUIULbDbD Wi CMTEeERU Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Preface NEKCOM Warnings Read and adhere to all warnings cautions and notices in this guide and the documentation supplied with the chassis power supply and accessory modules If the instructions for the chassis and power supply are inconsistent with these instructions or the instructions for accessory modules contact the supplier to find out how you can ensure that your computer meets safety and regulatory requirements Cautions Electrostatic discharge ESD can damage system components Do the described procedures only at an ESD workstation If no such station is available you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the computer chassis INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved vil NEX 981 User Manual Preface Ec Ooo Safety Information Installation Recommendations Before installing and using
40. y touching the bare metal chassis of the unit case or the bare metal body of any other grounded appliance Hold electronic circuit boards by the edges only Do not touch the components on the board unless it is necessary to do so Don t flex or stress the circuit board Leave all components inside the static proof packaging that they shipped with until they are ready for installation Use correct screws and do not over tighten screws INBCOM PP ese ki Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved NEX 981 User Manual Chapter 2 Jumpers and Connectors N C O M Jumper Settings A jumper is the simplest kind of electric switch It consists of two metal pins and a cap When setting the jumpers ensure that the jumper caps are placed on the correct pins When the jumper cap is placed on both pins the jumper is short If you remove the jumper cap or place the jumper cap on just one pin the jumper is open Refer to the illustrations below for examples of what the 2 pin and 3 pin jumpers look like when they are short on and open off Two Pin Jumpers Open Left and Short Right gt y Three Pin Jumpers Pins 1 and 2 are Short CES Bu Copyright O 2013 NEXCOM International Co Ltd All Rights Reserved 7 NEX 981 User Manual Chapter 2 Jumpers and Connectors Ec Locations of the Jumpers and Connectors The figure below shows the location of the jumpers and connectors CPU
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