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Intel DZ68BC User's Manual

1. HDMI 1 4 DisplayPort 1 1 External Graphics e Support for multiple PCI Express 2 0 graphics cards Audio e Independent multi streaming 8 channel 7 1 audio and 2 channel audio subsystem featuring Intel High Definition Intel HD Audio interface Realtek ALC892 codec e Intel HD Audio front panel header e Onboard 4 pin S PDIF out header e Back panel S PDIF out optical connector TOSLINK Expansion e One PCI Express 2 0 x16 port Capabilities e One PCI Express 2 0 x8 port x8 electrical x16 compatible e Two PCI Express 2 0 x1 ports e Three PCI bus connectors Legacy I O Nuvoton W83677HG I legacy I O controller that provides support for Support e Consumer Infrared CIR e Serial port via an onboard header e Thermal and hardware management continued Intel Desktop Board DZ68BC Product Guide 10 Table 1 Feature Summary continued Peripheral Interfaces RAID LAN Support BIOS Power Management Hardware and Thermal Management USB Support e Four USB 3 0 ports Two ports implemented with stacked back panel connectors blue Two ports via an internal dual port connector blue e Fourteen USB 2 0 ports Six ports implemented with stacked back panel connectors black Eight front panel ports implemented with four dual port internal headers black Serial ATA SATA Support e Four SATA 6 0 Gb s ports Two ports from the Intel Z68 PCH dark blue Two ports from an
2. Installing and Removing SystemMemolry 40 Guidelines for Dual Channel Memory Configuration 40 Two or FOUR DIMMS zo RA RI ee ads 40 Three DIMAS A A at ne ao dt 41 Installing DIMMS su uu ct ace tit e Ba Ga 42 Removing DIMM a irs iza e RR cR M pusana uwa NEUE die DA EE 44 Installing and Removing PCIExpressx16GraphicsCards 44 Installing a PCI Express x16GraphicsCard aaa 44 Removing a PCI Expressx16GraphicsCard G ea 46 Installing Linked PCI ExpressGraphicsCards Ge 46 Connecting SATA Cables Man dal da 48 Connecting to the Internal Headers and Connectors 49 Front Panel Intel HDAudioHeader n 50 S PDIF Header accea tire atac dv a aa a dada 50 IEEE 13944 Hd ironia eti li al zil eau a Sapu uay aaa wal 50 Chassis IntrusionHeader GG 51 Consumer IR CIR Headers n 51 Front Panel Headet 5 aramas n zel lan 52 Alternate Front Panel Power LED Header Ga 52 Serial He ade naci A E Uc v kle qaykuy li e a 53 USB 2 0 He ade Scouts Mill er Sus ir TRE ares aa haasi 53 USB 3 0 GOnnector A E ET tei a S A RE EET ERES 54 Connecting to the Audio System A a RR RETE SE ta a a 55 Connecting Chassis Fan and Power SupplyCab
3. SDT must be included in a product s user documentation The SDT for Intel Desktop Board DZ68BC is shown in Figure 32 ATREA 8788 53 BE EIA AYA Management Methods on Control of Pollution from Electronic Information Products China RoHS declaration PFuctssHEWRNSEX R SMS E A8 EV MA Parts 8 i ZU SARK SRO BE Pb Hg Cd Cr6 PBB PBDE x O o O a E Motherboard Assembly o RIBES W Jn fz 2 SB F PB DAMA ABUSE SJ T 11363 2006 EREN RAZR Te o Indicates that this hazardous substance contained in all homogeneous materials of this part is below the limit requirement in SJ T 11363 2006 x RIVAES E WM E ER AR AA E mH SJ 11363 2006 1 MEN REZA x Indicates that this hazardous substance contained in at least one of the homogeneous o o o materials of this part is above the limit requirement in SJ T 11363 2006 WHE 2 B PREST ia PRET BA ERE S THE S P na BE SIR AR TE PR ES P sa rh SAN PUB PH 21 09 SOE This table shows where these substances may be found in the supply chain of our electronic information products as of the date of sale of the enclosed product Note that some of the component types listed above may or may not be a part of the enclosed product Figure 32 Intel Desktop Board DZ68BC China RoHS Material Self Declaration Table Regulatory Compliance EMC Regulations Intel Desktop Board DZ68BC complies with the EMC regulations stated in Table 23 when correctly
4. TENE 0M23481 Figure 23 Connecting SATA Cables 48 Installing and Replacing Desktop Board Components Connecting to the Internal Headers and Connectors Before connecting cables to any of the internal headers or connectors observe the precautions in Before You Begin on page 31 Figure 24 shows the location of the internal headers and connectors on Intel Desktop Board DZ68BC A Front Panel HD Audio S PDIF IEEE 1394a Sense2_Ret 10 Ground 1 2 TPA1 Key no pin 7 S PDIF Out E Ground Sense1_Ret 6 5 Key no pin 5 16 TPA2 Presence 14 13 5 VDC 7 12V Ground 2 1 IO Ground USB 3 0 Front Panel B Chassis Intrusion ID Osh IntA_P2_D IntA_P1_D fiz IntA_P2_D M Intruder Ground IntA_P1_D isi Ground Ground 1M IntA P2 SSTX IntA P1 SSTX 6 18 IntA P2 SSTX IntA P1 SSTX 5 Ground Ground 4 IntA P2 SSRX IntA P1 SSRX m ima P2 SSRX IntA P1 SSRX Vbus Vbus MET Key no pin lel Front Panel CIR Receiver Input Ground No Connection USB 2 0 Front Panel Power y Power Back Panel CIR 5 V gt 5 V Emitter Output Alternate Front Panel Power LED Ground 7 8 9 Key no pin 1 3 Key no pin OM23482A Figure 24 Internal Headers and Connectors 49 Intel Desktop Board DZ68BC Product Guide Front Panel Intel HD Audio Header Figure 24 A shows the location of the front panel Intel HD Audio header Table 6 shows
5. assignments and signal names for the front panel header Table 12 Front Panel Header Signal Names Pin Description In Out Pin Description In Out Hard Drive Activity LED Power LED 1 Front panel green LED Out 3 Front panel yellow LED Out Reset Switch On Off Switch s sd Powers m 7 Reset switch m s ETS Power Not Connected 9 Power Out 10 No pin sere NOTE When connecting individual wires from your chassis front panel to the front panel header be sure to observe the connection polarity Positive wires are usually solid color and negative wires are usually white or striped Alternate Front Panel Power LED Header Figure 24 H shows the location of the alternate front panel power LED header Pins 1 and 3 of this header duplicate the signals on pins 2 and 4 of the front panel header If your chassis has a three pin power LED cable connect it to this header Table 13 shows the pin assignments for the alternate front panel header Table 13 Alternate Front Panel Power LED Header Signal Names Pin Signal Name In Out 1 Front panel green LED Out 2 No pin 3 Front panel yellow LED Out 52 Installing and Replacing Desktop Board Components Serial Header Figure 24 I shows the location of the serial headers Table 14 shows the pin assignments and signal names for each serial header Table 14 Serial Port Header Pin Signal Name Pin Signal Name 3 DTR Data Terminal Ready s emu UN DER psta
6. 3 0 second pause off entire pattern repeats beeps and pause until the sixteenth beep then ends Table 19 Front panel Power LED Blink Codes Type Processor initialization complete POST complete BIOS update in progress Video error Memory error Thermal trip warning Pattern On when the system powers up then off for 0 5 seconds On when the system powers up then off for 0 5 seconds Off when the update begins then on for 0 5 seconds then off for 0 5 seconds The pattern repeats until the BIOS update is complete On off 0 5 seconds each two times then 3 0 second pause off entire pattern repeats blink and pause until the system is powered off On off 0 5 seconds each three times then 3 0 second pause off entire pattern repeats blinks and pause until the system is powered off On off 0 5 seconds each four times then 3 0 second pause off entire pattern repeats blinks and pause until the sixteenth blink then ends 71 Intel Desktop Board DZ68BC Product Guide BIOS Error Messages When a recoverable error occurs during the POST the BIOS displays an error message describing the problem Table 20 gives an explanation of the BIOS error messages 72 Table 20 BIOS Error Messages Error Message PROCESSOR_THERMAL_TRIP_ERROR CMOS_BATTERY_ERROR CMOS CHECKSUM ERROR CMOS TIMER ERROR MEMORY SIZE DECREASE ERROR INTRUDER DETECTION ERROR SPD TOLER ERROR MEM OPTIMAL E
7. Control Council for Interference mark Korea Certification mark Includes an adjacent KCC Korean Communications Commission certification number KCC REM CPU DZ68BC Taiwan BSMI Bureau of Standards Metrology and Inspections mark Includes adjacent Intel company number D33025 Printed wiring board manufacturer s recognition mark Consists of a unique UL recognized manufacturer s logo along with a flammability rating solder side China RoHS Environmentally Friendly Use Period Logo This is an example of the symbol used on Intel Desktop Boards and associated collateral The color of the mark may vary depending upon the application The Environmental Friendly Usage Period EFUP for Intel Desktop Boards has been determined to be 10 years Mark Al us FE CE mE Regulatory Compliance Chassis and Component Level Certifications Ensure that the chassis and certain components such as the power supply peripheral drives wiring and cables are components certified for the country or market where used Agency certification marks on the product are proof of certification Typical product certifications include In Europe The CE mark indicates compliance with all applicable European requirements If the chassis and other components are not properly CE marked a supplier s Declaration of Conformity statement to the European EMC directive Low Voltage directive as applicable and ROHS directive should be obtained Addi
8. Wake up Support When the PME signal on the PCI bus is asserted the computer wakes from an ACPI S3 S4 or S5 state WAKE Signal Wake up Support When the WAKE signal on the PCI Express bus is asserted the computer wakes from an ACPI S3 S4 or S5 state 26 Desktop Board Features Wake from Consumer IR Consumer IR device activity wakes the computer from an ACPI S3 S4 or S5 state Wake from Serial Port Serial port activity wakes the computer from an ACPI S3 S4 or S5 state Onboard Power and Reset Buttons The lighted Power button on the Desktop Board Figure 5 A can be used to turn the computer on or off This button duplicates the function of the front panel power button To turn off the computer using the onboard Power button press it for three seconds The Power button stays lit when there is standby power still present on the board This is the case even when the computer appears to be off For example when this button is lit standby power is still present at the memory module sockets and the PCI bus connectors A CAUTION If the AC power has been switched off and the onboard power button is still lit disconnect the power cord before installing or removing any devices connected to the board Failure to do so could damage the board and any attached devices The lighted Reset button on the Desktop Board Figure 5 B can be used to reset the board This button duplicates the function of the front panel Reset b
9. and USB 3 0 There are 14 USB 2 0 ports six ports routed to back panel connectors and eight ports routed to four onboard headers The USB 2 0 ports are high speed full speed and low speed capable USB 3 0 is supported with two back panel connectors blue and one onboard dual port connector blue USB 3 0 ports are backward compatible with USB 2 0 and USB 1 1 devices The USB 3 0 ports are SuperSpeed high speed full speed and low speed capable SATA Support Intel Desktop Board DZ68BC provides the following SATA support e Two onboard 6 0 Gb s SATA channels provided by the Intel Z68 PCH dark blue connectors e Two onboard 6 0 Gb s SATA channels provided by a Marvell 88SE9128 SATA controller light blue connectors e Four onboard 3 0 Gb s SATA channels provided by the Intel Z68 PCH black connectors e One back panel 6 0 Gb s eSATA channel red connector 18 Desktop Board Features SATA RAID The onboard SATA channels provided by the Intel 268 PCH support Intel Rapid Storage Technology version 10 6 which provides the following RAID Redundant Array of Independent Drives levels e RAID O data striping e RAID 1 data mirroring e RAID 0 1 or RAID 10 data striping and data mirroring e RAID 5 distributed parity Legacy I O Intel Desktop Board DZ68BC includes a legacy I O controller that provides the following I O features e Consumer Infrared CIR support e Serial port support via an onboard header e Lo
10. apsaugos nuostatus ZN ATTENZJONI Riskju ta splu joni jekk il batterija tinbidel b tip ta batterija mhux korrett batteriji g andhom ji u ri iklati fejn hu possibbli Ir rimi ta batteriji u ati g andu jsir skond ir regolamenti ambjentali lokali A OSTRZEZENIE 64 Ryzyko wybuchu w przypadku wymiany na baterie niewlasciwego typu W miare mozliwosci baterie nalezy poddac recyklingowi Zuzytych baterii nalezy pozbywac sie zgodnie z lokalnie obowi zuj cymi przepisami w zakresie ochrony rodowiska Installing and Replacing Desktop Board Components To replace the battery follow these steps 1 2 Observe the precautions in Before You Begin see page 31 Turn off all peripheral devices connected to the computer Disconnect the computer s power cord from the AC power source wall outlet or power adapter Remove the computer cover Locate the battery on the board see Figure 29 With a medium flat bladed screwdriver gently pry the battery free from its connector Note the orientation of the and on the battery Install the new battery in the connector orienting the and correctly Replace the computer cover 0M23475 Figure 29 Removing the Battery 65 Intel Desktop Board DZ68BC Product Guide Installing the WiFi Bluetooth Module in a Desktop Chassis Optional 66 Installing the WiFi Bluetooth module that is shipped with Intel Desktop Board DZ68BC in your de
11. can boot the computer The password prompt is displayed before the computer is booted If only the supervisor password is set the computer boots without asking for a password If both passwords are set you can enter either password to boot the computer Related Links For instructions on resetting the password go to Clearing Passwords on page 59 21 Intel Desktop Board DZ68BC Product Guide Back to BIOS Button The back panel Back to BIOS button Figure 3 A duplicates the functionality of the BIOS configuration jumper see Setting the BIOS Configuration Jumper on page 58 with the following exceptions e Itcan only be used to force the board to power on to the BIOS Maintenance Menu using default values but it will retain all previously saved changes e It cannot be used to override passwords set in the BIOS e It cannot be used to invoke BIOS recovery mode The button glows red when it is activated Note NOTE Using the Back to BIOS button does not set the board to the factory BIOS defaults To restore settings to the factory defaults use the lt F9 gt key once BIOS setup mode is active OM23493 Figure 3 Location of the Back to BIOS Button Hardware Management 22 The hardware management features of Intel Desktop Board DZ68BC enable the board to be compatible with the Wired for Management WfM specification The board has several hardware management features including the fo
12. capacities of traditional HDDs to dramatically increase system responsiveness and enable faster boot times The two technologies SSD and HDD appear as a single C drive letter that provides you with the familiar storage identifier The system automatically learns which files you access frequently and then copies them from the HDD to the SSD The next time you request these files the system loads them from the fast SSD rather than the slower HDD For infrequently used files the system loads them from the HDD when you need them For more information on Intel Smart Response Technology refer to http download intel com design flash nand 325554 pdf or download the user guide at http www intel com support motherboards desktop dz68db sb CS 032499 htm wapkw smart response Audio Subsystem 16 The onboard audio subsystem consists of the following components e Intel Z68 PCH e Realtek ALC892 codec The subsystem has the following headers and connectors e Back panel audio connectors including an S PDIF out optical port e Advanced jack sense for the back panel audio connectors that enables the audio codec to recognize the device that is connected to an audio port e Front panel audio header that supports Intel HD Audio and AC 97 Audio This header provides mic in and line out signals for front panel audio connectors e An onboard S PDIF output header Desktop Board Features The audio subsystem supports the following f
13. configuration utility in the BIOS automatically detects and configures the device for your computer You do not need to run the BIOS Setup program after installing a Serial ATA You can override the auto configuration options by specifying manual configuration in the BIOS Setup program PCI and PCI Express Auto Configuration If you install a PCI PCI Express add in card in your computer the PCI PCI Express auto configuration utility in the BIOS automatically detects and configures the resources IRQs DMA channels and I O space for that add in card You do not need to run the BIOS Setup program after you install a PCI PCI Express add in card Security Passwords The BIOS includes security features that restrict whether the BIOS Setup program can be accessed and who can boot the computer A supervisor password and a user password can be set for the BIOS Setup and for booting the computer with the following restrictions The supervisor password gives unrestricted access to view and change all Setup options If only the supervisor password is set pressing lt Enter gt at the password prompt of Setup gives the user restricted access to Setup e If both the supervisor and user passwords are set you must enter either the supervisor password or the user password to access Setup Setup options are then available for viewing and changing depending on whether the supervisor or user password was entered e Setting a user password restricts who
14. ecology TEMA EK Z UR IET eRe EL AKAIKE I 79 Intel Desktop Board DZ68BC Product Guide 80 Deutsch Als Teil von Intels Engagement f r den Umweltschutz hat das Unternehmen das Intel Produkt Recyclingprogramm implementiert das Einzelhandelskunden von Intel Markenprodukten erm glicht gebrauchte Produkte an ausgew hlte Standorte f r ordnungsgem Bes Recycling zur ckzugeben Details zu diesem Programm einschlieBlich der darin eingeschlossenen Produkte verf gbaren Standorte Versandanweisungen Bedingungen usw finden Sie auf der http intel com intel other ehs product ecolo Espa ol Como parte de su compromiso de responsabilidad medioambiental Intel ha implantado el programa de reciclaje de productos Intel que permite que los consumidores al detalle de los productos Intel devuelvan los productos usados en los lugares seleccionados para su correspondiente reciclado Consulte la http intel com intel other ehs product ecology para ver los detalles del programa que incluye los productos que abarca los lugares disponibles instrucciones de env o t rminos y condiciones etc Francais Dans le cadre de son engagement pour la protection de l environnement Intel a mis en ceuvre le programme Intel Product Recycling Program Programme de recyclage des produits Intel pour permettre aux consommateurs de produit
15. intel Intel Desktop Board DZ68BC Product Guide Order Number G41105 003 Revision History Revision Date 001 August 2011 002 September 2011 003 March 2012 Disclaimer INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL PRODUCTS NO LICENSE EXPRESS OR IMPLIED BY ESTOPPEL OR OTHERWISE TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT EXCEPT AS PROVIDED IN INTEL S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS INTEL ASSUMES NO LIABILITY WHATSOEVER AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY RELATING TO SALE AND OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE MERCHANTABILITY OR INFRINGEMENT OF ANY PATENT COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT Intel products are not intended for use in medical life saving or life sustaining applications Intel may make changes to specifications and product descriptions at any time without notice Intel Desktop Board DZ68BC may contain design defects or errors known as errata which may cause the product to deviate from published specifications Current characterized errata are available on request Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order Copies of documents which have an ordering number and are referenced in this document or other Intel literature may be obtained from Intel Corporation by go
16. on the board can continue to operate even though the front panel power button is off Follow these guidelines before you begin e Always follow the steps in each procedure in the correct order e Setup a log to record information about your computer such as model serial numbers installed options and configuration information e Electrostatic discharge ESD can damage components Perform the procedures described in this chapter only at an ESD workstation using an antistatic wrist strap and a conductive foam pad If such a station is not available you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the computer chassis 31 Intel Desktop Board DZ68BC Product Guide Installation Precautions When you install and test the Intel Desktop Board observe all warnings and cautions in the installation instructions To avoid injury be careful of e Sharp pins on connectors e Sharp pins on printed circuit assemblies e Rough edges and sharp corners on the chassis e Hot components such as processors voltage regulators and heat sinks e Damage to wires that could cause a short circuit Observe all warnings and cautions that instruct you to refer computer servicing to qualified technical personnel Prevent Power Supply Overload Do not overload the power supply output To avoid overloading the power supply make sure that the calculated total current loads of all the modules wit
17. onboard Marvell controller light blue e Four SATA 3 0 Gb s ports black e One external SATA eSATA 6 0 Gb s port on the back panel from an onboard Marvell controller red IEEE 1394a Support e One port routed to the back panel e One port routed to the IEEE 1394a header Intel Rapid Storage Technology Intel RST version 10 6 Intel 82579V Gigabit 10 100 1000 Mb s Ethernet LAN controller including an RJ 45 back panel connector with integrated status LEDs e Intel Platform Innovation Framework for extensible firmware interface e 32 Mb symmetrical flash memory device e Support for SMBIOS e Intel Express BIOS Update e Support for Advanced Configuration and Power Interface ACPI e Suspend to RAM STR e Wake on USB PCI PCI Express LAN CIR serial port and front panel e ENERGY STAR capable Hardware and thermal management based on e Nuvoton W83677HG I legacy I O controller e Four fan sensing inputs to monitor fan activity e Voltage sensing to detect out of range values Desktop Board Features Supported Operating Systems The Desktop Board provides full support for the following operating systems Microsoft Windows 7 Ultimate 64 bit edition Microsoft Windows 7 Ultimate 32 bit edition Microsoft Windows 7 Professional 64 bit edition Microsoft Windows 7 Professional 32 bit edition Microsoft Windows 7 Home Premium 64 bit edition Microsoft Windows 7 Home Premium 32 bit edition e Microsoft Win
18. permanently and legibly marked on the chassis near the battery A suitable caution label is included with Intel Desktop Board DZ68BC caunon Risk of explosion if the battery is replaced with an incorrect type Batteries should be recycled where possible Disposal of used batteries must be in accordance with local environmental regulations For information about replacing the battery go to page 60 77 Intel Desktop Board DZ68BC Product Guide European Union Declaration of Conformity Statement 78 We Intel Corporation declare under our sole responsibility that the product Intel9 Desktop Board DZ68BC is in conformity with all applicable essential requirements necessary for CE marking following the provisions of the European Council Directives 2004 108 EC EMC Directive 2006 95 EC Low Voltage Directive and 2002 95 EC ROHS Directive The product is properly CE marked demonstrating this conformity and is for distribution within all member states of the EU with no restrictions Ce This product follows the provisions of the European Directives 2004 108 EC 2006 95 EC and 2002 95 EC e tina Tento v robek odpov d po adavk m evropsk ch sm rnic 2004 108 EC 2006 95 EC a 2002 95 EC Dansk Dette produkt er i overensstemmelse med det europ iske direktiv 2004 108 EC 2006 95 EC amp 2002 95 EC Dutch Dit product is in navolging van de bepalingen van Europees Directief 2004 108 EC 2006 95 EC amp 2002 95 EC
19. 0 x1 connector PCI bus connector PCI Express 2 0 x16 connector Rear chassis fan header PCI Express 2 0 x1 connector Back panel connectors 12 V processor core voltage connector 2 x 4 pin Processor socket Processor fan header DIMM 3 socket DIMM 1 socket DIMM 4 socket DIMM 2 socket Front panel CIR receiver input header Back panel CIR transmitter output header Main power connector 2 x 12 pin Standby power indicator LED Onboard reset button Onboard power button Front panel header Front chassis fan header Alternate front panel power LED header Intel Z68 PCH Battery Two 6 0 Gb s SATA ports Marvell controller Two 6 0 Gb s SATA ports Intel Z68 PCH Four 3 0 Gb s SATA ports Intel Z68 PCH Serial port header USB 2 0 headers BIOS configuration jumper block POST code LED display Chassis intrusion header continued 13 Intel Desktop Board DZ68BC Product Guide Table 2 Intel Desktop Board DZ68BC Components continued Label Description LL USB 3 0 connector MM IEEE 1394a header NN Auxiliary chassis fan header OO Board status LEDs PP Front panel audio header Online Support For more information on Intel Desktop Board DZ68BC consult the following online resources e Intel Desktop Board DZ68BC http www intel com products motherboard index ht m e Desktop Board Support http www intel com p en US support iid hdr su ort e Available configurations for Intel http ark i
20. 76 Figure 13 Secure the Processor Socket Load Plate in Place 8 Pick up the socket cover and remove it from the desktop board Note NOTE Do not discard the socket cover save it for possible future use Always replace the socket cover if you remove the processor from the socket 38 Installing and Replacing Desktop Board Components Installing the Processor Fan Heat Sink Intel Desktop Board DZ68BC has mounting holes for a processor fan heat sink For instructions on how to attach the processor fan heat sink to the Desktop Board refer to the boxed processor manual or boxed thermal solution manual Connecting the Processor Fan Heat Sink Cable Connect the processor fan heat sink power cable to the 4 pin processor fan header see Figure 14 A fan with a 4 pin connector as shown in Figure 14 is recommended OTTO m a 0M23487 Figure 14 Connecting the Processor Fan Heat Sink Power Cable to the Processor Fan Header Removing the Processor For instructions on how to remove the processor fan heat sink and processor refer to the processor installation manual 39 Intel Desktop Board DZ68BC Product Guide Installing and Removing System Memory Desktop board DZ68BC has four 240 pin DDR3 DIMM sockets arranged in two channels A and B Guidelines for Dual Channel Memory Configuration Before installing DIMMs read and follow these guidelines for dual channel memory configuration Two or Four DIMMs I
21. All the notches should match with the DDR3 DIMM DDR3 cm 1 2 3 4 5 6 7 8 9 10 IT 12 13 0M23473 Figure 18 Use DDR3 DIMMs 42 Note Installing and Replacing Desktop Board Components NOTE For best memory performance install memory in the blue DIMM sockets first To install a DIMM follow these steps 1 2 em a d Observe the precautions in Before You Begin on page 31 Turn off all peripheral devices connected to the computer Turn off the computer and disconnect the AC power cord Remove the computer s cover and locate the DIMM sockets see Figure 19 ETERN EE EE EE EE EE EE EHE E E EHE EEG E GREG E E GE ne G dadanan p asmaca a a 0M23474 Figure 19 Installing a DIMM Make sure the clips at either end of the DIMM socket s are pushed outward to the open position Holding the DIMM by the edges remove it from its anti static package Position the DIMM above the socket Align the small notch at the bottom edge of the DIMM with the keys in the socket see inset in Figure 19 Insert the bottom edge of the DIMM into the socket When the DIMM is inserted push down on the top edge of the DIMM until the retaining clips snap into place Make sure the clips are firmly in place Replace the computer s cover and reconnect the AC power cord 43 Intel Desktop Board DZ68BC Product Guide Removing DIMMs To remove a DIMM follow these steps PS D 7 Observe the precau
22. B Connect the monitor cable to the graphics card according to the manufacturer s instructions 0M23478 Figure 20 Installing a PCI Express x16 Graphics Card 45 Intel Desktop Board DZ68BC Product Guide Removing a PCI Express x16 Graphics Card Follow these instructions to remove a PCI Express x16 graphics card from a connector 1 Observe the precautions in Before You Begin on page 31 2 Remove the screw Figure 21 A that secures the card s metal bracket to the chassis back panel 3 Push the card ejector lever down using the tip of a pencil or similar tool Figure 21 B in the notch This will release the card from the connector C 4 Pull the card straight up to remove it 0M23480 Figure 21 Removing a PCI Express x16 Graphics Card Installing Linked PCI Express Graphics Cards 46 The Desktop Board supports technology that allows you to install linked PCI Express graphics cards such as NVIDIA SLI Scalable Link Interface cards Make sure you use two identical SLI ready graphics cards that are NVIDIA certified and the latest graphics driver You can use the connector included with the Desktop Board to connect the two graphics cards together Consult the user documentation for your graphics cards or visit the NVIDIA GeForce website http www geforce com News for more information on graphics card configurations Installing and Replacing Desktop Board Components To install two linked PCI Express graph
23. B akel 2 ss al aaa B 3 0 ai haan lr a aaa 26 PME Signal Wake Up Support 26 WAKE Signal Wake up Support amp 0 nennen nen 26 Wake from Consumer IR isem ya not rasim i awaki gi Ya aq waq asqa a 27 Wake from Serial Ports aaa arasan as RR ER A na kayan saza 27 Onboard PowerandResetButtons eee anna aa aaa aaa 27 Board Status LEDS sicrie cnn e e ne ab a pata e di a aa at t 28 Speaker issue A A ey a ye sl ea a aa b a 30 Battery u s ate A T atatea A e e e YY 30 Real Time Clock sui acasa voi ira Gan a apa ta aa a eat uda t E aaa ies e ini e lle vida 30 Intel Desktop Board DZ68BC Product Guide 2 Installing and Replacing Desktop Board Components vi Before YOU BOM A lale a n ba a yalla el 31 Installation Precaltions e Eee AA n 32 Prevent Power Supply Overload G nr rra rra eee eee ne rr 32 Observe Safety and Regulatory Reguiremenits Ga 32 Installing the I O Shield a A ai 33 InstalliingandRemovingtheDesktopBoard 34 InstallingandRemovingaProcessor 0 0000 35 Installing a Processor stie au REN A Ek e RA SEA Ra A GERA 35 InstalliingtheProcessorFanHeatsSink 39 Connecting the ProcessorFanHeatSinkCable GGGG en 39 Removing the Processor iai me aka ex Rex Re DEK EA KAN xx ia DA at a a DER a 39
24. Center at http downloadcenter intel com On the DZ68BC page click on the BIOS Update link and then select the Recovery BIOS Update file NOTE For more information about updating the Intel Desktop Board BIOS or recovering from a BIOS update failure go to http support intel com support motherboards desktop sb CS 022312 htm 69 Intel Desktop Board DZ68BC Product Guide 70 A Error Messages and Indicators Intel Desktop Board DZ68BC reports POST errors in three ways e By sounding a beep code and blinking the front panel power LED e By displaying an error message on the monitor e By displaying diagnostic progress codes POST codes BIOS Error Codes Whenever a recoverable error occurs during POST the BIOS causes the board s speaker to beep and the front panel power LED to blink an error message indicating the problem see Table 18 Table 18 BIOS Beep Codes Type Processor initialization complete POST complete Video error Memory error Thermal trip warning Pattern One 0 5 second beep when the CPU initialization process completes One 0 5 second beep when POST completes On off 0 5 seconds each two times then 3 0 second pause off entire pattern repeats beeps and pause until the system is powered off On off 0 5 seconds each three times then 3 0 second pause off entire pattern repeats beeps and pause until the system is powered off On off 0 5 seconds each four times then
25. D will stay on when memory initialization is complete G Video Initialization Green This LED will flash when the video initialization activity starts Then the LED will stay on when video initialization is complete H USB Initialization Green This LED will flash when the USB initialization activity starts Then the LED will stay on when USB initialization is complete I Hard Drive Initialization Green This LED will flash when the hard drive activity starts Then the LED will stay on when hard drive initialization is complete 28 continued Table 5 Board Status LEDs continued Desktop Board Features Item Callout LED in Figure 6 Activity Color Description J Option ROM Initialization Green This LED will flash when the option ROM activity starts Then the LED will stay on when option ROM initialization is complete K OS Start Green Just before the BIOS transfers control to the operating system this LED will light and stay on IERR _LED Red M PME _LED Red 0M23477 Figure 6 Location of the Diagnostic LEDs 29 Intel Desktop Board DZ68BC Product Guide Speaker A speaker is mounted on the Desktop Board The speaker provides audible error code beep code information during the Power On Self Test POST Refer to Appendix A for a description of the board s beep codes Battery A battery on the Desktop Board keeps the values
26. Desktop Board DZ68BC Product Guide Installing and Removing the Desktop Board A CAUTION Only qualified technical personnel should perform this procedure Disconnect the computer from its power source before performing the procedures described here Failure to disconnect the power before you open the computer can result in personal injury or equipment damage Refer to your chassis manual for instructions on installing and removing the Desktop Board Figure 8 shows the location of the mounting screw holes for Intel Desktop Board DZ68BC OM23472 Figure 8 Intel Desktop Board DZ68BC Mounting Screw Hole Locations 34 Installing and Replacing Desktop Board Components Installing and Removing a Processor Instructions on how to install the processor on the Desktop Board are given below Installing a Processor A CAUTION Before installing or removing a processor make sure the AC power has been removed by unplugging the power cord from the computer Failure to do so could damage the processor and the board To install a processor follow these instructions 1 Observe the precautions in Before You Begin on page 31 2 Unlatch the processor socket lever by pushing it down and away from the socket Figure 9 A B OM22672 Figure 9 Unlatch the Processor Socket Lever 35 Intel Desktop Board DZ68BC Product Guide 3 Rotate the socket lever to lift the load plate away from the socket Figure 10 A Make sure that th
27. EC Portuguese Este produto cumpre com as normas da Diretiva Europ ia 2004 108 EC 2006 95 EC amp 2002 95 EC Espa ol Este producto cumple con las normas del Directivo Europeo 2004 108 EC 2006 95 EC amp 2002 95 EC Slovensky Tento produkt je v s lade s ustanoveniami eur pskych direkt v 2004 108 EC 2006 95 EC a 2002 95 EC Sloven ina Izdelek je skladen z dolo bami evropskih direktiv 2004 108 EC 2006 95 EC in 2002 95 EC Svenska Denna produkt har tillverkats i enlighet med EG direktiv 2004 108 EC 2006 95 EC amp 2002 95 EC T rk e Bu r n Avrupa Birli i nin 2004 108 EC 2006 95 EC ve 2002 95 EC y nergelerine uyar Product Ecology Statements The following information is provided to address worldwide product ecology concerns and regulations Recycling Considerations As part of its commitment to environmental responsibility Intel has implemented the Intel Product Recycling Program to allow retail consumers of Intel s branded products to return used products to selected locations for proper recycling Please consult http intel com intel other ehs product ecolo for the details of this program including the scope of covered products available locations shipping instructions terms and conditions etc mx VEX SOMA SESE ZARB aD FERRER Intel Product Recycling Program GEPEAK ih PU UC TA Sa DA fe VESEREAR SAU d RO E pe A P daB Xe 48 eJ A ES ATI E SI IH Ab BE we http intel com intel other ehs product
28. Eesti Antud toode vastab Euroopa direktiivides 2004 108 EC ja 2006 95 EC ja 2002 95 EC kehtestatud n uetele Suomi T m tuote noudattaa EU direktiivin 2004 108 EC 2006 95 EC amp 2002 95 EC m r yksi Fran ais Ce produit est conforme aux exigences de la Directive Europ enne 2004 108 EC 2006 95 EC amp 2002 95 EC Deutsch Dieses Produkt entspricht den Bestimmungen der Europ ischen Richtlinie 2004 108 EC 2006 95 EC amp 2002 95 EC EAAnvika To nap v npoiov akoAou8el Tic OraTAEEIC Tov Euponaikov O ny wv 2004 108 EC 2006 95 EC kai 2002 95 EC Magyar E term k megfelel a 2004 108 EC 2006 95 EC s 2002 95 EC Eur pai Ir nyelv eldirasainak Icelandic bessi vara stenst regluger Evr pska Efnahags Bandalagsins numer 2004 108 EC 2006 95 EC amp 2002 95 EC Italiano Questo prodotto conforme alla Direttiva Europea 2004 108 EC 2006 95 EC amp 2002 95 EC Latvie u Sis produkts atbilst Eiropas Direktivu 2004 108 EC 2006 95 EC un 2002 95 EC noteikumiem Lietuviy Sis produktas atitinka Europos direktyvy 2004 108 EC 2006 95 EC ir 2002 95 EC nuostatas Malti Dan il prodott hu konformi mal provvedimenti tad Direttivi Ewropej 2004 108 EC 2006 95 EC u 2002 95 EC Norsk Dette produktet er i henhold til bestemmelsene det europeiske direktivet 2004 108 EC 2006 95 EC 2002 95 EC Regulatory Compliance Polski Niniejszy produkt jest zgodny z postanowieniami Dyrektyw Unii Europejskiej 2004 108 EC 206 95 EC i 2002 95
29. Installing and Replacing Desktop Board Components A VORSICHT Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr Die Batterie darf nur durch denselben oder einen entsprechenden vom Hersteller empfohlenen Batterietyp ersetzt werden Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend A AVVERTIMENTO Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto Utilizzare solo pile uguali o di tipo equivalente a quelle consigliate dal produttore Per disfarsi delle pile usate seguire le istruzioni del produttore A PRECAUCI N Existe peligro de explosi n si la pila no se cambia de forma adecuada Utilice solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del equipo Para deshacerse de las pilas usadas siga igualmente las instrucciones del fabricante A WAARSCHUWING Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type batterij Batterijen moeten zoveel mogelijk worden gerecycled Houd u bij het weggooien van gebruikte batterijen aan de plaatselijke milieuwetgeving A ATEN O Haver risco de explos o se a bateria for substitu da por um tipo de bateria incorreto As baterias devem ser recicladas nos locais apropriados A eliminac o de baterias usadas deve ser feita de acordo com as regulamenta es ambientais da regi o A ASCIAROZZNASC IcHye pbi3biKa Bbl6yxy Kani 3aMeHeHbl AKYMY IATAap HenpaBi lbHara T
30. LED turning amber When signaled by a wake up device or event the computer quickly returns to its last known awake state The Desktop Board supports the PCI Bus Power Management Interface Specification Add in cards that support this specification can participate in power management and can be used to wake the computer Standby Power Indicator LED A CAUTION If the AC power has been switched off and the standby power indicator is still lit disconnect the power cord before installing or removing any devices connected to the board Failure to do so could damage the board and any attached devices The Desktop Board s standby power indicator shown in Figure 4 is lit when there is standby power still present on the board even when the computer appears to be off For example when this green LED is lit standby power is still present at the memory module sockets and the PCI Express connector 25 Intel Desktop Board DZ68BC Product Guide eos aaa O 0M23476 Figure 4 Location of the Standby Power Indicator For more information on standby current requirements for the Desktop Board refer to the Technical Product Specification at http support intel com support motherboards desktop Wake from USB NOTE NOTE Wake from USB requires the use of a USB peripheral that supports Wake from USB and an operating system that supports Wake from USB USB bus activity wakes the computer from an ACPI S3 state PME Signal
31. RROR Explanation Processor was previously shutdown due to a thermal event overheating The firmware has detected that a CMOS battery failure occurred The firmware has detected that a CMOS Checksum Error occurred The firmware has detected that the system date time has not been set The firmware has detected that the system memory has decreased The system chassis was opened SERIAL PRESENCE DETECT SPD device data missing or inconclusive Properly programmed SPD device data is required for reliable operation The installed amount of memory in Channel A is not equal to the amount of memory in Channel B Maximum memory performance is achieved with equal amounts of memory installed in each channel Error Messages and Indicators Port 80h POST Codes During the POST the BIOS generates diagnostic progress codes POST codes to I O port 80h If the POST fails execution stops and the last POST code generated is left at port 80h and displayed on the Desktop Board s seven segment LED display shown in Figure 31 This code is useful for determining the point where an error occurred during the POST 0M23489 Figure 31 POST Code LED Display 73 Intel Desktop Board DZ68BC Product Guide Table 21 lists the Port 80h POST codes in hexadecimal notation Table 21 Port 80h POST Codes POST Code Description ACPI S States 00 Entering SO state standard 01 05 Entering S1 S5 state 10 20 30 Resuming from S1 S5 s
32. S setup EB Calling legacy option ROMs Keyboard Mouse PS 2 or USB 90 95 Keyboard initialization 98 9B Mouse initialization Fixed Media BO BF Detecting and initializing fixed media Runtime Phase EFI Operating System Boot F8 EFI boot service ExitBootServices F9 EFI runtime service SetVirtualAddressMap 75 Intel Desktop Board DZ68BC Product Guide 76 B Regulatory Compliance This appendix contains the following regulatory compliance information for Intel Desktop Board DZ68BC e Safety standards e European Union Declaration of Conformity statement e Product Ecology statements e Electromagnetic Compatibility EMC regulations e Product certifications Safety Standards Intel Desktop Board DZ68BC complies with the safety standards stated in Table 22 when correctly installed in a compatible host system Table 22 Safety Standards Regulation Title CSA UL 60950 1 Information Technology Equipment Safety Part 1 General Requirements USA and Canada Information Technology Equipment Safety Part 1 General Requirements European Union IEC 60950 1 Information Technology Equipment Safety Part 1 General Requirements International EN 60950 1 Battery Caution There is insufficient space on this Desktop Board to provide instructions for replacing and disposing of the Lithium ion coin cell battery For system safety certification the statement below or an equivalent statement is required to be
33. SUD KA e a ala ua aaa e bata eb 18 SATA RAID cin zona a e d o acacia 19 Legacy DO a Sl e ele A e A A A td a DA e 19 Expand bility a A da A E san 19 Bluetooth WIiFi Support a seve tercie eem se er ca ata n a X TEE ii a i 20 Bluetooth Technology uu ya ees nat en a a ten lmeden ke edd a ia e a n gen 20 WIFI 802 11 Wireless aaa Kaka e aaa ate a n atare a p aa aya a a ia 20 DS o ra e ei 21 Serial ATAAutoConfiguration neater ee een nena rana 21 PCI and PCI Express AutoCorfiguratlon 21 Security PaSSW0rdsu usa sai sre ram ros ik a uae la ei 21 Back to BIOS Button semeresini o atata ea a i a i d simi ynsan 22 Hardware Management eee eee aaa aa manea aaa anna 22 HardwareMonitoringandfanSpeedControl 23 Chassis INFUSION u aaa aaa daa eli eer ge erse i ia amb ta ETE Baya akn 23 Power Management a 23 Software Support ua oi A lal C RO ER NUR EEE AAA KA e la 23 ACPE ina ki nereli out almadim ane a a bd al lik xa M id ca 23 Hardware Support ad oara aia wa a aa ea ala f t e a aa a la la a A AZ 24 Power CONNECTONS 2 ati i a ea a a a ata at aaa ba Ga 24 Fan Header uuu e rr ai i a na a oa hav at ai a t 24 LANWakeCapabilitties Waaa 24 Instantly AvailablePcTechnology 25 Standby PowerindicatorLED G eee 25 Wake from US
34. Set Ready 7 9 RTS Request To Send E CTS Clear To Send RI Ring Indicator Key no pin USB 2 0 Headers Figure 24 J shows the location of the four USB 2 0 headers Table 15 shows the pin assignments and signal names for each USB 2 0 header Each USB 2 0 header can be used to connect two USB devices Table 15 USB 2 0 Header Signal Names Port A Port B Pin Signal Name 1 Power 5 V 3 A D 5 D 7 Ground 9 Key 10 No Connection NOTE Computer systems that have an unshielded cable attached to a USB port might not meet FCC Class B requirements even if no device or a low speed USB device is attached to the cable Use a shielded cable that meets the requirements for a full speed USB device 53 Intel Desktop Board DZ68BC Product Guide USB 3 0 Connector 54 Figure 24 K shows the location of the USB 3 0 connector Table 16 shows the pin assignments and signal names for the USB 3 0 connector The USB 3 0 connector can be used to connect two USB devices Table 16 USB 3 0 Connector Pin Signal Name Pin Signal Name Ground Ground Vius Vbus 20 Key no pin B N Ww A HD N Ol oO Installing and Replacing Desktop Board Components Connecting to the Audio System NOTE After installing the Realtek audio driver from the Intel Express Installer DVD ROM the multi channel audio feature can be enabled Figure 25 shows the back panel audio connectors The default connector assi
35. Te 6arapei mpaBunbHoro Tuny HAKLUE icHyBaruMe pu3zuK BUbyXy AKWO MOXJIMBO BAKOpUCTaHi 6arapel cria yrunizyBaTu Yrunizayia BAKOPUCTaHUx barape Mae OyTu BUKOHaHa 3rigHo MICUeBUX HODM LUO peryJlloIoTb OXODOHy JOBKINJA UPOZORNEN V p pad v m ny baterie za nespr vn druh m ze doj t k v buchu Je li to mo n baterie by m ly b t recyklov ny Baterie je t eba zlikvidovat v souladu s m stn mi p edpisy o ivotn m prost ed ETTEVAATUST Kui patarei asendatakse uue ebasobivat t pi patareiga v ib tekkida plahvatusoht T hjad patareid tuleb v imaluse korral viia vastavasse kogumispunkti T hjade patareide raviskamisel tuleb j rgida kohalikke keskkonnakaitse alaseid reegleid 63 Intel Desktop Board DZ68BC Product Guide A A A FIGYELMEZTETES Ha az elemet nem a megfelel tipusura cser li felrobbanhat Az elemeket lehet s g szerint jra kell hasznositani A haszn lt elemeket a helyi k rnyezetvedelmi el ir soknak megfelel en kell kiselejtezni UZMANIBU Pastav eksplozijas risks ja baterijas tiek nomainitas ar nepareiza veida baterijam Ja iespejams baterijas vajadzetu nodot attiecigos pienemsanas punktos Bateriju izmesanai atkritumos j notiek saskan ar vietejiem vides aizsardzibas noteikumiem D MESIO Naudojant netinkamo tipo baterijas irenginys gali sprogti Kai tik jmanoma baterijas reikia naudoti pakartotinai Panaudotas baterijas ismesti b tina pagal vietinius aplinkos
36. ala se setas EA waqa qu ya alce 65 30 Installing the WiFi BluetoothModule G G GG Ga 66 31 POST Code LED Display zice o ae e ra e nt a iia teeter eee viata AA 73 32 Intel Desktop Board DZ68BC China RoHS Material Self Declaration Table 82 Tables 1 Feature SUIMMALY uy 2 lD A Aa 9 2 Intel Desktop Board DZ68BC Components eee eee eee eee ana aere earaa 13 3 Audio Jack Retasking Support eee nea meneame nnn 17 4 LAN Connector LEDS 2 u u yl a a A iets a EK TREATS 18 5 Board Status LEDS o ec elev ovine ba aa data evs A A aaa at aa i 28 6 Front Panel Intel HD Audio Header Signal Names 50 7 S PDIF Header Signal Names eee ee aaa 50 8 IEEE 1394a Header Signal Names eee ee ee eee eee eee eene 50 9 Chassis Intrusion Header Signal Names 51 10 Front Panel CIR Receiver Input Header Signal Names 51 11 Back Panel CIR Header Emitter Output Header Signal Names 52 12 Front Panel Header Signal Names 0 52 13 Alternate FrontPanelPowerLEDHeaderSignalNames 52 14 Serial Port Header sas a dd ai 53 15 USB 2 0 Header Signal Names la 53 to USB 3 0 CONNECT a a 54 17 Jumper SettingsfortheBIOSS
37. bINy AKyMyNATapbl rlaBiHHbI Ma MarubiMacui nepenpauoyBauua la36aynauua ag crapbix akyMynatapay naTp36Ha 3rogHa 3 MACIJOBbIM 3aKaHagayCTBaM na 3Kanorii 61 Intel Desktop Board DZ68BC Product Guide A A A UPOZORNIN V p pad v m ny baterie za nespr vn druh m ze doj t k v buchu Je li to mo n baterie by m ly b t recyklov ny Baterie je t eba zlikvidovat v souladu s m stn mi p edpisy o ivotn m prost ed Mpocoxn Yn pxel kiv uvoc yia Ekpn n GE nepintaon nou n unarapia avrikaraoraBei ano uia Aav0aguevou TUnou Ol unaTapie 0a MpEnEI va AVaKUKAMVOVTGI TAV K TI TETOIO Elvai OuvaTo H an ppiwn rov XPNOIUONOINUEvwOV unarapiov np nel va ylverai c ugova LE TOU KATA T NO MEPIBAAAOVTIKOUC KAVOVIOLIOUG VIGY ZAT Ha a telepet nem a megfelel tipus telepre cser li az felrobbanhat A telepeket lehet s g szerint jra kell hasznos tani A haszn lt telepeket a helyi k rnyezetv delmi el r soknak megfelel en kell kiselejtezni A xx 62 RG OHO Sit fii OC REDEBNDUEF JHII ASA BE ESIC HAIL BHEVAILVLT ESL AROS HERES ORTIK hi OEIC TES TCE SLY AWAS Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul Bateri sepatutnya dikitar semula jika boleh Pelupusan bateri terpakai mestilah mematuhi peraturan alam sekitar tempatan OSTRZEZENIE Istnieje niebezpiecze stwo wybuchu w przypadku zastosowania niewtasciwego typu baterii Zuzyte baterie nalezy w miare moz
38. below a certain level the BIOS Setup program settings stored in CMOS RAM for example the date and time might not be accurate Replace the battery with an eguivalent one Figure 29 on page 65 shows the location of the battery CAUTION Risk of explosion if the battery is replaced with an incorrect type Batteries should be recycled where possible Disposal of used batteries must be in accordance with local environmental regulations PR CAUTION Risque d explosion si la pile usag e est remplac e par une pile de type incorrect Les piles usag es doivent tre recycl es dans la mesure du possible La mise au rebut des piles usag es doit respecter les r glementations locales en vigueur en mati re de protection de l environnement FORHOLDSREGEL Eksplosionsfare hvis batteriet erstattes med et batteri af en forkert type Batterier bar om muligt genbruges Bortskaffelse af brugte batterier bar foreg i overensstemmelse med geeldende miljglovgivning OBS Det kan oppst eksplosjonsfare hvis batteriet skiftes ut med feil type Brukte batterier bar kastes i henhold til gjeldende milj lovgivning VIKTIGT Risk f r explosion om batteriet ers tts med felaktig batterityp Batterier ska kasseras enligt de lokala milj v rdsbest mmelserna VARO R j hdysvaara jos pariston tyyppi on v r Paristot on kierr tett v jos se on mahdollista K ytetyt paristot on h vitett v paikallisten ymp rist m r ysten mukaisesti
39. ding interference that may cause undesired operation For questions related to the EMC performance of this product contact Intel Corporation 5200 N E Elam Young Parkway Hillsboro OR 97124 1 800 628 8686 This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation 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 However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to 83 Intel Desktop Board DZ68BC Product Guide radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reorient or relocate the receiving antenna e Increase the separation between the equipment and the receiver e Connect the equipment to an outlet on a circuit other than the one to which the receiver is connected e Consult the dealer or an experienced radio TV technician for help Any changes or modifications to the equipment not expressly approved by Intel Corporation could void the user s authority to opera
40. dows 7 Starter 64 bit edition e Microsoft Windows 7 Starter 32 bit edition Microsoft Windows Vista Ultimate 32 bit edition Microsoft Windows Vista Business 32 bit edition Microsoft Windows Vista Home Premium 32 bit edition e Microsoft Windows Vista Home Basic 32 bit edition Microsoft Windows Vista Ultimate 64 bit edition Microsoft Windows Vista Business 64 bit edition Microsoft Windows Vista Home Premium 64 bit edition Microsoft Windows Vista Home Basic 64 bit edition The Desktop Board provides limited support for the following operating systems Microsoft Windows Vista Home Basic 64 bit edition Microsoft Windows XP Media Center Edition 2005 Microsoft Windows XP Professional Microsoft Windows XP Professional x64 Edition Microsoft Windows XP Home 11 Intel Desktop Board DZ68BC Product Guide Desktop Board Components Figure 1 shows the approximate location of the major components on Intel Desktop Board DZ68BC USB 3 0 DisplayPort PP 00 L NN M MM N LL KK 0 p I Q R HH a s O OM23468 Figure 1 Intel Desktop Board DZ68BC Components 12 Desktop Board Features Table 2 Intel Desktop Board DZ68BC Components Label N lt x s lt C A HO 2 O U O Z z FP Al T O ulm o o w gt Description PCI bus connector PCI bus connector S PDIF header PCI Express 2 0 x16 connector x8 electrical x16 compatible Speaker PCI Express 2
41. e Intel Express BIOS Update utility or the Intel9 Flash Memory Update Utility and how to recover the BIOS if an update fails Updating the BIOS with the Intel Express BIOS Update Utility With the Intel Express BIOS Update utility you can update the system BIOS while in the Windows environment The BIOS file is included in an automated update utility that combines the functionality of the Intel Flash Memory Update Utility and the ease of use of Windows based installation wizards To update the BIOS with the Intel Express BIOS Update utility 1 Goto the Intel World Wide Web site Download Center at http downloadcenter intel com 2 Navigate to the DZ68BC page Click on the BIOS Update link and then select the Express BIOS Update file 3 Download the file to your hard drive You can also save this file to a removable USB device This is useful if you are updating the BIOS for multiple identical systems 4 Close all other applications This step is required Your system will be rebooted at the last Express BIOS Update window 5 Double click the executable file from the location on your hard drive where it was saved This runs the update program 6 Follow the instructions provided in the dialog boxes to complete the BIOS update 67 Intel Desktop Board DZ68BC Product Guide Updating the BIOS Using the F7 Function Key To use this BIOS update method Download and save the Recovery BIOS BIO file to a temporary direct
42. e load plate is in the fully open position Figure 10 B while being careful not to damage adjacent components Do not touch the socket contacts OM22673 Figure 10 Lift the Processor Socket Load Plate 36 Installing and Replacing Desktop Board Components 4 Remove the processor from its protective cover Hold the processor only at the edges being careful not to touch the bottom of the processor see Figure 11 NOTE Do not discard the processor cover Always replace the processor cover if you remove the processor from the socket OM22674 Figure 11 Remove the Processor from the Protective Cover 5 Hold the processor with your thumb and index finger oriented as shown in Figure 12 to align your fingers with the socket finger cutouts Make sure that the processor Pin 1 indicator gold triangle is aligned with the Pin 1 chamfer on the socket Figure 12 B and that the notches on the processor align with the posts on the socket Figure 12 C Lower the processor straight down without tilting or sliding it in the socket Figure 12 A OM22675 Figure 12 Install the Processor 37 Intel Desktop Board DZ68BC Product Guide 7 Carefully lower the socket lever Figure 13 A while making sure that the front edge of the load plate slides under the shoulder screw cap as the lever is lowered Latch the socket lever under the load plate tab Figure 13 C D The socket cover Figure 13 B will pop off as shown OM226
43. eader Figure 24 E and the output or emitter header Figure 24 F The receiver header consists of a filtered translated infrared input compliant with Microsoft CIR specifications and a learning infrared input The learning input is a high pass input which the computer can use to learn to speak the infrared communication language of other user remotes The emitter header consists of two output ports which the computer can use to emulate learned infrared commands in order to control external electronic hardware p IL NOTE The Consumer IR option must be enabled in the system BIOS before it can function Press F2 at boot to enter the system BIOS and go to Advanced Peripheral Configuration Enhanced Consumer IR and set this option to Enabled Table 10 shows the pin assignments and signal names for the front panel CIR receiver input header and Table 11 shows the pin assignments and signal names for the back panel CIR emitter output header Table 10 Front Panel CIR Receiver Input Header Signal Names Pin Signal Name Pin Signal Name 5 5 V Standby 5 Vcc 7 Key no pin 8 CIR Input 51 Intel Desktop Board DZ68BC Product Guide Table 11 Back Panel CIR Header Emitter Output Header Signal Names Pin Signal Name Pin Signal Name Key no pin 5 Jack Detect 1 6 Jack Detect 2 Front Panel Header Figure 24 G shows the location of the front panel header Table 12 shows the pin
44. eatures e A signal to noise S N ratio of 97 dB e Independent multi streaming 8 channel 7 1 audio using the back panel audio connectors and 2 channel audio using the Intel HD Audio front panel header Table 3 lists the supported functions of front panel and back panel audio jacks Table 3 Audio Jack Retasking Support Micro phone Audio Side Head Front Side Rear Center Jack Surround phones Speakers Line In Surround Surround Subwoofer BP Green Control Default panel BP Orange Default LAN Subsystem The LAN subsystem includes e Intel Z68 PCH e Intel 82579V Gigabit 10 100 1000 Mb s Ethernet LAN controller e RJ 45 LAN connector with integrated status LEDs The subsystem features e CSMA CD protocol engine e LAN connect interface between the Intel Z68 PCH and the LAN controller e PCI bus power management Two LEDs are built into the RJ 45 LAN connector located on the back panel see Figure 2 These LEDs indicate the status of the LAN as shown in Table 4 17 Intel Desktop Board DZ68BC Product Guide OM23470 Figure 2 LAN Connector LEDs Table 4 LAN Connector LEDs LED LED Color LED State Indicates A LAN link is not established On 99 LAN link is established LAN activity is occurring B Off 10 Mb s data rate Fersan n 100 Mb dat rate On Yellow On 1000 Mb s data rate USB Support The Desktop Board supports USB 2 0
45. egin on page 31 Turn off all peripheral devices connected to the computer Turn off the computer Disconnect the computer s power cord from the AC power source wall outlet or power adapter Remove the computer cover Find the configuration jumper block see Figure 28 Place the jumper on pins 2 3 Replace the cover plug in the computer turn on the computer and allow it to boot The computer starts the Setup program Setup displays the Maintenance menu Use the arrow keys to select Clear Passwords Press lt Enter gt and Setup displays a pop up screen requesting that you confirm clearing the password Select Yes and press lt Enter gt Setup displays the maintenance menu again Press lt F10 gt to save the current values and exit Setup Turn off the computer Disconnect the computer s power cord from the AC power source Remove the computer cover To restore normal operation place the jumper on pins 1 2 Replace the cover plug in the computer and turn on the computer 59 Intel Desktop Board DZ68BC Product Guide Replacing the Battery 60 A coin cell battery CR2032 powers the real time clock and CMOS memory When the computer is not plugged into a wall socket the battery has an estimated life of three years When the computer is plugged in the standby current from the power supply extends the life of the battery The clock is accurate to 13 minutes year at 25 C with 3 3 VSB applied When the voltage drops
46. etupProgramModes 59 18 BIOS Beep Codes aiii AA din 71 19 Front panel PowerLEDBlinkCodes GG 71 20 BIOS Error Messages eee RU EREMO M eR TOR a RD TR ia RR il su 72 21 Port 80hPOST COd6S indito tete A ee oq klo saka basa 74 22 Satety Standards oes O 77 23 EMC RegulatiOris cc reo A a RD RATER e 83 24 RegulatoryComplianceMarks EE EEE EE EE EEE 86 viii 1 Desktop Board Features This chapter briefly describes the features of Intel Desktop Board DZ68BC Table 1 summarizes the major features of the Desktop Board Table 1 Feature Summary Form Factor ATX 304 80 millimeters 12 00 inches x 243 84 millimeters 9 60 inches Processor Support for an Intel processor in the LGA1155 package Main Memory e Four 240 pin DDR3 SDRAM Dual Inline Memory Module DIMM sockets arranged in two channels e Support for DDR3 2133 MHz to DDR3 1066 MHz DIMMs e Support for 1 35 V low voltage and 1 25 V ultra low voltage JEDEC memory e Support for non ECC memory e Support for up to 32 GB of memory Chipset Intel Z68 Express Chipset consisting of the Intel Z68 Platform Controller Hub PCH with support for Intel Rapid Storage Technology Intel RST and Intel Smart Response Technology Graphics Support Integrated Graphics e Support for processors with Intel HD 2000 or 3000 Graphics DVI I High Definition Multi media Interface
47. gnments are shown in the table OM23469 Item Description A Rear surround speakers B Center subwoofer C Line in D Front speakers E Mic in side surround speakers F S PDIF optical Figure 25 Back Panel Audio Connectors NOTE The back panel line out connector is designed to power either headphones or amplified speakers only Poor audio quality may occur if passive non amplified speakers are connected to this output 55 56 Intel Desktop Board DZ68BC Product Guide Connecting Chassis Fan and Power Supply Cables Connecting Chassis Fan Cables Connect chassis fan cables to the chassis fan headers on the Desktop Board Figure 26 shows the location of the chassis fan headers CON J A SE Ge OM23483 Figure 26 Location of the Chassis Fan Headers Installing and Replacing Desktop Board Components Connecting Power Supply Cables Figure 27 shows the location of the power connectors A CAUTION Failure to use an appropriate power supply and or not connecting the 12 V Figure 27 A power connector to the Desktop Board may result in damage to the board or the system may not function properly The 2 x 12 pin main power connector Figure 27 B is backwards compatible with ATX12V power supplies with 2 x 10 connectors 0M23485 Figure 27 Connecting Power Supply Cables 1 Observe the precautions in Before You Begin on page 31 Connect the 12 V processor core vo
48. hin the computer is less than the output current rating of each of the power supplies output circuits Observe Safety and Regulatory Requirements 32 Read and follow the instructions in this section and the instructions supplied with the chassis and associated modules If you do not follow these instructions and the instructions provided by the chassis and module suppliers you increase your safety risk and the possibility of noncompliance with regional laws and regulations If the instructions for the chassis are inconsistent with these instructions or the instructions for associated modules contact the supplier to find out how you can ensure that your computer meets safety and regulatory requirements For information about the Desktop Board s regulatory compliance refer to Appendix B Installing and Replacing Desktop Board Components Installing the I O Shield The Desktop Board comes with an I O shield When installed in the chassis the shield blocks radio frequency transmissions protects internal components from dust and foreign objects and promotes correct airflow within the chassis Install the I O shield before installing the Desktop Board in the chassis Place the shield inside the chassis as shown in Figure 7 Press the shield into place so that it fits tightly and securely If the shield does not fit obtain a properly sized shield from the chassis supplier OM23471 Figure 7 Installing the I O Shield 33 Intel
49. iance Before computer integration make sure that the power supply and other modules or peripherals as applicable have passed Class B EMC testing and are marked accordingly Pay close attention to the following when reading the installation instructions for the host chassis power supply and other modules e Product certifications or lack of certifications e External I O cable shielding and filtering e Mounting grounding and bonding requirements e Keying connectors when mating the wrong connectors could be hazardous If the power supply and other modules or peripherals as applicable are not Class B EMC compliant before integration then EMC testing may be required on a representative sample of the newly completed computer 85 Intel Desktop Board DZ68BC Product Guide Product Certifications Board Level Certifications Intel Desktop Board DZ68BC has the regulatory compliance marks shown in Table 24 86 Table 24 Regulatory Compliance Marks Description UL joint US Canada Recognized Component mark Includes adjacent UL file number for Intel Desktop Boards E210882 FCC Declaration of Conformity logo mark for Class B equipment CE mark Declaring compliance to European Union EU EMC directive Low Voltage directive and RoHS directive Australian Communications Authority ACA and New Zealand Radio Spectrum Management NZ RSM C tick mark Includes adjacent Intel supplier code number N 232 Japan VCCI Voluntary
50. ics cards 1 2 Observe the precautions in Before You Begin on page 31 Install the first card in the PCI Express x16 connector as described in Installing a PCI Express x16 Graphics Card on page 44 Place the second card in the secondary PCI Express x16 connector Figure 22 A and press down on the card until it is completely seated in the connector and the card retention notch on the card snaps into place around the retention mechanism pin on the connector Secure the card s metal bracket to the chassis back panel with a screw Figure 22 B Connect the two cards together with the SLI bridge Figure 22 C as shown Connect the monitor cable to the graphics card according to the manufacturer s instructions 0M23479 Figure 22 Installing Linked PCI Express Graphics Cards For more complete installation and configuration information refer to the documentation supplied by the graphics card manufacturer or visit their website 47 Intel Desktop Board DZ68BC Product Guide Connecting SATA Cables SATA cables support the Serial ATA protocol Each cable can be used to connect one internal SATA drive to the Desktop Board For correct cable function 1 Observe the precautions in Before You Begin on page 31 2 Attach one end of the SATA cable to one of the SATA connectors on the board Figure 23 A and attach the other end of the cable to the SATA drive Figure 23 B ekolalia elele olelelels lelelslele
51. in CMOS RAM and the clock current when the computer is turned off Go to page 60 for instructions on how to replace the battery Real Time Clock The Desktop Board has a time of day clock and 100 year calendar The battery on the Desktop Board keeps the clock current when the computer is turned off 30 2 Installing and Replacing Desktop Board Components This chapter tells you how to e Install the I O shield e Install and remove the Desktop Board e Install and remove a processor e Install and remove memory e Install and remove a PCI Express x16 graphics card e Connect SATA cables e Connect to the internal headers e Connect to the audio system e Connect chassis fan and power supply cables e Set the BIOS configuration jumper e Clear passwords e Replace the battery e Install the WiFi BlueTooth Module optional Before You Begin A CAUTIONS The procedures in this chapter assume familiarity with the general terminology associated with personal computers and with the safety practices and regulatory compliance required for using and modifying electronic equipment Disconnect the computer from its power source and from any telecommunications links networks or modems before performing any of the procedures described in this chapter Failure to disconnect power telecommunications links networks or modems before you open the computer or perform any procedures can result in personal injury or equipment damage Some circuitry
52. ing to the World Wide Web site at http www intel com or by calling 1 800 548 4725 Intel Intel Core and Xeon are trademarks of Intel Corporation in the United States and or other countries Other names and brands may be claimed as the property of others Copyright 2011 2012 Intel Corporation All rights reserved Preface This Product Guide gives information about board layout component installation BIOS update and regulatory requirements for Intel9 Desktop Board DZ68BC Intended Audience The Product Guide is intended for technically qualified personnel It is not intended for general audiences Use Only for Intended Applications All Intel Desktop Boards are evaluated as Information Technology Equipment I T E for use in personal computers PC for installation in homes offices schools computer rooms and similar locations The suitability of this product for other PC or embedded non PC applications or other environments such as medical industrial alarm systems test equipment etc may not be supported without further evaluation by Intel Document Organization The chapters in this Product Guide are arranged as follows 1 Desktop Board Features a summary of product features 2 Installing and Replacing Desktop Board Components instructions on how to install the Desktop Board and other hardware components 3 Updating the BIOS instructions on how to update the BIOS A Error Messages and Indicators informati
53. installed in a compatible host system Table 23 EMC Regulations Regulation Title FCC 47 CFR Part 15 Title 47 of the Code of Federal Regulations Part 15 Subpart B Subpart B Radio Frequency Devices USA ICES 003 Interference Causing Equipment Standard Digital Apparatus Canada EN55022 Limits and methods of measurement of Radio Interference Characteristics of Information Technology Equipment European Union EN55024 Information Technology Equipment Immunity Characteristics Limits and methods of measurement European Union EN55022 Australian Communications Authority Standard for Electromagnetic Compatibility Australia and New Zealand CISPR 22 Limits and methods of measurement of Radio Disturbance Characteristics of Information Technology Equipment International CISPR 24 Information Technology Equipment Immunity Characteristics Limits and Methods of Measurement International VCCI V 3 V 4 Voluntary Control for Interference by Information Technology Equipment Japan KN 22 KN 24 Korean Communications Commission Framework Act on Telecommunications and Radio Waves Act South Korea CNS 13438 Bureau of Standards Metrology and Inspection Taiwan FCC Declaration of Conformity This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received inclu
54. les G GG 56 ConnectingChassisFanCables 56 Connecting Power SupplyCables G asa 57 Setting theBIOSCorfigurationlumper 0 58 Clearing Passwords x ay estes ia ener EAA E pe E yanl Gi aa e e la ES 59 Replacing the Battery s ea an ce ea A alani 60 Installing the WiFi Bluetooth Module in a Desktop Chassis Optional 66 Updating the BIOS Updating the BIOS with the Intel ExpressBlIOSUpdateltility 67 Updating the BIOS Using theF7FunctionkKey eee eens nennen nens 68 Updating the BIOS with the Intel Flash Memory Updatelitility 68 Recovering the BIOS Kani ann RA an 69 Contents A Error Messages and Indicators BIOS Error CO ES sii A aa ECCE dal BIOS ErroriMessages sx ali S N A Er mai larada SE Port 80n POST G006868 ous wa usa EFE tai B Regulatory Compliance Safety Standard iio ie A A A European Union Declaration of Conformity Statement Ga Product Ecology Statements mcr de s A A e i ia al die RecyclingConsiderations aaa China ROHS wis isa LES EMG Regulations uu sama aile A a e aa ksaq akata vaya anaya Benay FCC Declaration of Conformity esses meme nn nens Canadian Department of Communications Compliance S
55. lities A CAUTION 24 For LAN wake capabilities the 5 V standby line for the power supply must be capable of delivering adequate 5 V standby current Failure to provide adequate standby current when using this feature can damage the power supply LAN wakeup capabilities enable remote wake up of the computer through a network The LAN subsystem monitors network traffic and upon detecting a Magic Packet frame it asserts a wake up signal that powers up the computer Desktop Board Features Instantly Available PC Technology A CAUTIONS For Instantly Available PC technology the 5 V standby line for the power supply must be capable of delivering adequate 5 V standby current Failure to provide adequate standby current when using this feature can damage the power supply and or effect ACPI S3 sleep state functionality Power supplies used with this Desktop Board must be able to provide enough standby current to support the standard Instantly Available ACPI S3 sleep state configuration If the standby current necessary to support multiple wake events from the PCI and or USB buses exceeds power supply capacity the Desktop Board may lose register settings stored in memory Instantly Available PC technology enables the board to enter the ACPI S3 Suspend to RAM sleep state While in the S3 sleep state the computer will appear to be off If the computer has a dual colored power LED on the front panel the sleep state is indicated by the
56. liwosci utylizowac zgodnie z odpowiednimi przepisami ochrony Srodowiska PRECAUTIE Risc de explozie dac bateria este nlocuit cu un tip de baterie necorespunz tor Bateriile trebuie reciclate dac este posibil Depozitarea bateriilor uzate trebuie s respecte reglement rile locale privind protec ia mediului A A A Installing and Replacing Desktop Board Components BHMMAHME pn ucnorb30BaHun 6aTapen HeCOOTBOETCTBy OulJero Turia CYLJECTBYET PUCK ee B3pbiBa barapen JOJDKHbI bITb YTUNU3UPOBAHBI MO BOSMOXHOCTH YTMNM3AaLMA 6arape ZOJDKHa TIDOBOZHTCA TIO TIDaBH IaM COOTBETCTBYIOLUNM MECTHbIM Tpe60BaHMsM UPOZORNENIE Ak bat riu vymen te za nespr vny typ hroz nebezpecenstvo jej vybuchu Bat rie by sa mali podla moZnosti vzdy recyklovat Likvid cia pouzitych baterii sa musi vykon vat v s lade s miestnymi predpismi na ochranu Zivotn ho prostredia POZOR Zamenjava baterije z baterijo druga nega tipa lahko povzro i eksplozijo Ce je mogo e baterije reciklirajte Rabljene baterije zavrzite v skladu z lokalnimi okoljevarstvenimi predpisi A u as sedomsssufiaYulnaimul amp nguuumumasAnssuam mnilu ll assunuumuaat Ploua n15 YiuumiunasiziussaoiifutunorungdausdiusTuduxndauuaoviaofiu UYARI Yanl t rde pil tak ld nda patlama riski vard r Piller m mk n oldu unda geri d n t r lmelidir Kullan lm piller yerel evre yasalar na uygun olarak at lmal d r OCTOPOTA BukopucroBy
57. llowing e Fan speed monitoring and control e Thermal and voltage monitoring e Chassis intrusion detection Desktop Board Features Hardware Monitoring and Fan Speed Control The features of the hardware monitoring and fan speed control include Monitoring of power supply voltages to detect levels above and below acceptable values Smart fan control provided by the legacy I O controller delivering acoustically optimized thermal management Fan speed controllers and sensors are integrated into the legacy 1 O controller A thermal sensor in the processor Thermally monitored closed loop fan control for all onboard fans that can adjust fan speed Chassis Intrusion The board supports a chassis security feature that detects if the chassis cover has been removed The security feature uses a mechanical switch on the chassis that can be connected to the chassis intrusion header on the Desktop Board See Figure 24 D for the location of the chassis intrusion header Power Management Power management is implemented at several levels including software support through the Advanced Configuration and Power Interface ACPI and the following hardware support Power connectors Fan headers LAN wake capabilities Instantly Available PC technology Suspend to RAM Standby Power Indicator LED Wake from USB Power Management Event signal PME wakeup support WAKE signal wake up support Wake from Consumer IR Wake from serial port S
58. ltage power supply cable to the 2 x 4 pin connector Figure 27 A 3 Connect the main power supply cable to the 2 x 12 pin connector Figure 27 B 57 Intel Desktop Board DZ68BC Product Guide Setting the BIOS Configuration Jumper NOTE NOTE Always turn off the power and unplug the power cord from the computer before moving the jumper Moving the jumper with the power on may result in unreliable computer operation Figure 28 shows the location of the Desktop Board s BIOS configuration jumper block 0M23486 Figure 28 Location of the BIOS Configuration Jumper Block 58 Installing and Replacing Desktop Board Components The three pin BIOS jumper block enables board configuration to be done in the BIOS Setup program Table 17 shows the jumper settings for the BIOS Setup program modes Table 17 Jumper Settings for the BIOS Setup Program Modes Mode Description Normal default 1 2 Configure 2 3 The BIOS uses the current configuration and passwords for booting After the Power On Self Test POST runs the BIOS displays the Maintenance Menu Use this menu to clear passwords Recovery None The BIOS recovers data in the event of a failed BIOS update Clearing Passwords This procedure assumes that the board is installed in the computer and the configuration jumper block is set to normal mode 1 2 wp M 9 10 11 12 13 Observe the precautions in Before You B
59. nal Equipment R amp TTE directive may also apply depending on product features In the United States A certification mark by a Nationally Recognized Testing Laboratory NRTL such as UL CSA or ETL signifies compliance with safety requirements Wiring and cables must also be UL listed or recognized and suitable for the intended use The FCC Class B logo for home or office use signifies compliance with electromagnetic interference EMI requirements 87 Intel Desktop Board DZ68BC Product Guide In Canada A nationally recognized certification mark such as CSA or cUL signifies compliance with safety requirements The Industry Canada statement on page 84 of this product guide demonstrates compliance with Canadian EMC regulations ENERGY STAR e Standby and ErP Compliance 88 The US Department of Energy and the US Environmental Protection Agency have continually revised the ENERGY STAR requirements Intel has worked directly with these two governmental agencies in the definition of the new requirements Intel Desktop Board DZ68BC meets the following program requirements in an adequate system configuration including appropriate selection of an efficient power supply e Energy Star v5 0 category D e EPEAT e Korea e Standby e European Union Energy related Products Directive 2009 ErP For information about ENERGY STAR requirements and recommended configurations go to http www intel com go energystar
60. nd Windows 7 both 32 bit and 64 bit To obtain more Bluetooth information and drivers go to http msdn microsoft com en us library aa362932 VS 85 aspx WiFi 802 11 Wireless 20 The Bluetooth WiFi Module also enables you to connect with a variety of WiFi enabled networks and access points and also allows peer to peer connections Driver support is provided by Microsoft operating systems such as Microsoft Vista and Microsoft Windows 7 with additional support provided by the supplied WiFi driver included on the Driver DVD and online e Ralink WiFi 802 11 RT8070 e Range up to 300 meters e Supports the following IEEE 802 11B supports up to 11 Mb s data rate IEEE 802 11G supports up to 54 Mb s data rate IEEE 802 11N supports up to 150 Mb s data rate e Integrated antenna e Operating system support for Windows XP Windows Vista and Windows 7 both 32 bit and 64 bit To obtain more WiFi information and drivers go to http msdn microsoft com en us library aa362932 VS 85 aspx Desktop Board Features BIOS The BIOS provides the Power On Self Test POST the BIOS Setup program and the PCI PCI Express and SATA auto configuration utilities The BIOS is stored in a Serial Peripheral Interface SPI Flash device The BIOS can be updated by following the instructions in Chapter 3 starting on page 67 Serial ATA Auto Configuration If you install a Serial ATA device such as a hard drive in your computer the auto
61. nstall a matched pair of DIMMs equal in speed and size see Figure 15 in the blue socket of channel A DIMM 1 and channel B DIMM 2 ili Channel A DIMM 1 ek Channel B DIMM 2 ss sees O 0M23490 Figure 15 Example Dual Channel Memory Configuration with Two DIMMs 40 Installing and Replacing Desktop Board Components If additional memory is to be used install another matched pair of DIMMs see Figure 16 in the black socket of channel A DIMM 3 and channel B DIMM 4 DIMM 3 1 GB 1600 MHz x Channel A DIMM 1 2 GB 1600 MHz DIMM 4 1 GB 1600 MHz sh SO ISISqI Channel B DIMM 2 2 GB 1600 MHz 0M23491 Figure 16 Example Dual Channel Memory Configuration with Four DIMMs Three DIMMs If you want to use three DIMMS in a dual channel configuration install a matched pair of DIMMs equal in speed and size in DIMM 1 and DIMM 3 of channel A Then install another DIMM egual to the speed and total size of the DIMMS installed in channel A in either DIMM 2 or DIMM 4 of channel B Figure 17 DIMM 3 DIMM 1 Channel A DENS Channel B DIMM 2 0M23492 Figure 17 Example Dual Channel Memory Configuration with Three DIMMs NOTE NOTE All other memory configurations will result in single channel memory operation 41 Intel Desktop Board DZ68BC Product Guide Installing DIMMs To make sure you have the correct DIMM place it on the illustration of the DDR3 DIMM in Figure 18
62. ntel com Desktop Board DZ68BC e Supported processors http processormatch intel com e Chipset information http www intel com products desktop chipsets inde x htm e BIOS and driver updates http downloadcenter intel com e Integration information http www intel com support go buildit Processor A CAUTION 14 Failure to use an appropriate power supply and or not connecting the 12 V 2 x 4 pin power connector to the Desktop Board may result in damage to the board or the system may not function properly Intel Desktop Board DZ68BC supports an Intel processor in the LGA1155 package Processors are not included with the Desktop Board and must be purchased separately The processor connects to the Desktop Board through the LGA1155 socket For information on supported processors for Intel Desktop Board DZ68BC go to http processormatch intel com Desktop Board Features Main Memory NOTE NOTE To be fully compliant with all applicable Intel SDRAM memory specifications the board should be populated with DIMMs that support the Serial Presence Detect SPD data structure If your memory modules do not support SPD you will see a notification to this effect on the screen at power up The BIOS will attempt to configure the memory controller for normal operation The Desktop Board supports the following memory and interface Four 240 pin Double Data Rate 3 DDR3 SDRAM Dual Inline Memory Module DIMM sockets with g
63. oftware Support ACPI ACPI gives the operating system direct control over the power management and Plug and Play functions of a computer The use of ACPI with the Desktop Board requires an operating system that provides full ACPI support 23 Intel Desktop Board DZ68BC Product Guide Hardware Support Power Connectors ATX12V compliant power supplies can turn off the computer power through system control When an ACPI enabled computer receives the correct command the power supply removes all non standby voltages When resuming from an AC power failure the computer returns to the power state it was in before power was interrupted either on or off The computer s response can be set by using the Last Power State feature in the BIOS Setup program s Boot menu The Desktop Board has three power connectors See Figure 27 on page 57 for the location of the power connectors Fan Headers The function operation of the fans is as follows e The fans are on when the computer is in the ACPI SO state e The fans are off when the computer is in the ACPI S3 S4 or S5 state e Each fan header is wired to a tachometer input of the hardware monitoring and control device e All fan headers support closed loop fan control that can adjust the fan speed or switch the fan on or off as needed e All fan headers have a 12 V DC connection The Desktop Board has a 4 pin processor fan header and three 4 pin chassis fan headers LAN Wake Capabi
64. old plated contacts arranged in two channels 2133 MHz to 1066 MHz DDR3 SDRAM Memory Modules Support for single and dual channel memory interleaving Unbuffered non registered single or double sided DIMMs with a voltage rating of 1 65 V or less A CAUTION Using a DIMM with a voltage rating higher than 1 65 V may damage the processor Non ECC DDR3 memory Serial Presence Detect SPD memory only Up to 32 GB maximum total system memory using 8 GB DIMMs NOTE NOTE 32 bit operating systems are limited to a maximum of 4 GB of memory These operating systems will report less than 4 GB because of the memory used by add in graphics cards and other system resources 15 Intel Desktop Board DZ68BC Product Guide Intel Z68 Express Chipset The Intel Z68 Express Chipset consists of the Intel Z68 PCH The Intel Z68 PCH includes Intel Rapid Storage Technology and Intel Smart Response Technology Intel Rapid Storage Technology Intel Rapid Storage Technology version 10 6 enables Intel Smart Response Technology and full Serial ATA SATA interface speed up to 6 Gb s to support next generation Solid State Drives SSDs or traditional Hard Disk Drives HDDs Intel Rapid Storage Technology 10 6 also adds support for greater than 2 2 TB HDDs in a RAID configuration Intel Smart Response Technology Intel Smart Response Technology supports a single drive volume that combines the high performance benefits of SSDs with the large storage
65. on about BIOS error messages and beep codes B Regulatory Compliance describes the board s adherence to safety standards and EMC regulations and its product certifications Conventions The following conventions are used in this manual AN CAUTION Cautions warn the user about how to prevent damage to hardware or loss of data NOTE NOTE Notes call attention to important information Intel Desktop Board DZ68BC Product Guide Terminology The table below gives descriptions of some common terms used in the product guide Term Description GB Gigabyte 1 073 741 824 bytes GHZ Gigahertz one billion hertz KB Kilobyte 1024 bytes MB Megabyte 1 048 576 bytes Mb Megabit 1 048 576 bits MHz Megahertz one million hertz Contents 1 Desktop Board Features SupportedOperatingSystems 00 00 laaan 11 Desktop BoardComponenis e enne nnne nhan nna anna anna rna ana aere nara 12 PrOCESSON scie e ak aile Duaa an e rm va gan di o kaskas 14 Main Memoli aan PUTET 15 Intel Z68 Express hIDSBE ceia a a iile ag ini acu il ai ali pna ana ac 16 Intel Rapid Storage Technology e a eic neci ena a a 16 Intel Smart Response Technology 00000 eee 16 Audio Subsystelmi u sexies di dex t REV aye sande a a E ap a a e lalea EM E aa 16 LAN Subsystem 2 io ruri cire a wa bi VEVEVER T A 17 USB SUDPONE ea Drm 18 SATA
66. ory Copy the BIO file to a USB thumb drive Plug the thumb drive into a USB port of the target computer Shut down the target computer Enable the F7 prompt display a Power the computer on b Enter the BIOS Setup by pressing the F2 key during boot c Goto the Advanced gt Boot Configuration menu d Enable Display F7 to Update BIOS e Press the F10 key to save and exit 6 During boot when the F7 prompt is displayed press the F7 key to enter the BIOS Flash Update tool 7 Select the USB thumb drive and press Enter 8 Select the BIO file and press Enter 9 Confirm you want to update the BIOS by pressing Enter 10 Wait 2 5 minutes for the update to complete 11 Remove the thumb drive 12 Restart the computer prae qeu Updating the BIOS with the Intel Flash Memory Update Utility 68 You can use the information in this section to update the BIOS using the Intel Flash Memory Update Utility With the Intel Flash Memory Update Utility you can update the system BIOS from a bootable CD ROM bootable USB flash drive or other bootable USB media You can update to a new version of the BIOS by using the Intel Flash Memory BIOS update file The Intel Flash Memory BIOS update file is a compressed file that contains the files you need to update the BIOS The BIOS update file contains e New BIOS file including the Intel Management Engine Intel ME Firmware Image e Intel Integrator Toolkit Configuration File o
67. ptional e Intel Flash Memory Update Utility You can obtain this file through your computer supplier or by navigating to the Intel Desktop Board DZ68BC page on the Intel World Wide Web site Download Center at http downloadcenter intel com On the DZ68BC page click on the BIOS Update link and then select the Iflash BIOS Update file Note Updating the BIOS NOTE Review the instructions distributed with the update utility before attempting a BIOS update A CAUTION Do not interrupt the process or the system may not function properly 1 Uncompress the BIOS update file and copy the BIO file IFLASH EXE and ITK file optional to a bootable USB flash drive or other bootable USB media 2 Configure the BIOS or use the F10 key option during POST to boot to the USB device 3 Manually run the IFLASH EXE file from the USB device and manually update the BIOS A CAUTION DO NOT POWER DOWN YOUR COMPUTER before the update is complete The update may take up to 5 minutes Recovering the BIOS NOTE A It is unlikely that anything will interrupt the BIOS update however if an interruption occurs the BIOS could be damaged Due to BIOS size and recovery requirements a CD R with the BIO file in the root directory will be required You can obtain the Recovery BIOS Update file through your computer supplier or by navigating to the Intel Desktop Board DZ68BC page on the Intel World Wide Web site Download
68. rate Fuere xime YE eas Tex mox va Ta a iar Ri aura 13 Secure the Processor SocketloadPlateinpPlace GG 14 Connecting the Processor Fan Heat Sink Power Cable to the Processor FatizHeadet since ts easet restrict sete e e bu tuse radoi n ae 15 Example Dual Channel Memory Configuration with TwoDIMMS 16 Example Dual Channel Memory Configuration withFourDIMMS 17 Example Dual Channel Memory Configuration withThreeDIMMs 18 Use DDR3 DIMMS wicca esse aes D XA Ru aa VARUA E vais VA PE TE ARA aU x ta VW ea NEW 19 Installing a DIMM uy skala a En ik er xe venera a si FEE AER ia la DER EA 20 Installing a PCI Expressx16GraphicsCard ae 21 Removing a PCI Express x16 Graphics Card ceea eee nea eena nara nen 22 Installing Linked PCI ExpressGraphicsCards Ga 23 Connecting SATA CableS 00 cia Re aa eases plaka chan laa ies Kya aa 24 Internal Headers and Connectors 4 00010 OU AE vii Intel Desktop Board DZ68BC Product Guide 25 Back Panel AudioConnectors aaa 55 26 Location of the ChassisFanHeaders 00iee nenne nennen nnn nnn 56 27 Connecting Power SupplyCables nemen nnn nennen nnn 57 28 Location of the BIOS Configuration Jumper Block sess 58 29 Removing the Battery sakal s
69. s Intel de recycler les produits us s en les retournant des adresses sp cifi es Visitez la page Web http intel com intel other ehs product ecology pour en savoir plus sur ce programme savoir les produits concern s les adresses disponibles les instructions d exp dition les conditions g n rales etc HAB AITITE Fate REE BIO ERCUT ELA ZA UTIL 25 Fd ih EEE D PT N S LTE U PADIVEEIZTT A 45 4 v7 S IHIN JILE REBELE HRA m IAA RIAA CHARMS 07414720888 RIS http intel com intel other ehs product_ecology 3233 ECE CIZINM Malay Sebagai sebahagian daripada komitmennya terhadap tanggungjawab persekitaran Intel telah melaksanakan Program Kitar Semula Produk untuk membenarkan pengguna pengguna runcit produk jenama Intel memulangkan produk terguna ke lokasi lokasi terpilih untuk dikitarkan semula dengan betul Sila rujuk http intel com intel other ehs product ecology untuk mendapatkan butir butir program ini termasuklah skop produk yang dirangkumi lokasi lokasi tersedia arahan penghantaran terma amp syarat dsb Regulatory Compliance Portuguese Como parte deste compromisso com o respeito ao ambiente a Intel implementou o Programa de Reciclagem de Produtos para que os consumidores finais possam enviar produtos Intel usados para locais selecionados onde esses produtos s o reciclados de maneira adequada Consulte o site http intel com intel other ehs product ecology em Ingl s para ob
70. sktop system allows you to connect to wireless networks and Bluetooth peripherals The recommended installation procedure for a typical desktop chassis is as follows 1 Observe the precautions in Before You Begin on page 31 2 Make sure that the system is turned off and disconnected from ts power source 3 Remove the plastic cover from an empty 5 1 4 inch drive bay in the chassis bezel Figure 30 A 4 Remove the metal filler plate from the internal drive bay Figure 30 B 5 Remove the paper backing covering the adhesive on the back of the WiFi Bluetooth Module and attach the module to the back side of the plastic drive bay cover Figure 30 C 6 Connect one end of the USB cable to the connector on the front of the module Figure 30 D 7 Reinstall the plastic drive bay cover in the chassis bezel while routing the USB cable into the chassis through the empty drive bay Figure 30 E 8 Connect the free end of the USB cable to an unused front panel USB header on the Desktop Board see Figure 1 HH for locations Figure 30 F Figure 30 Installing the WiFi Bluetooth Module 3 Updating the BIOS The BIOS Setup program can be used to view and change the BIOS settings for the computer You can access the BIOS Setup program by pressing the F2 key after the Power On Self Test POST memory test begins and before the operating system boot begins This chapter tells you how to update the BIOS by either using th
71. tate 40 50 Security Phase SEC 08 Starting BIOS execution after CPU BIST 09 SPI prefetching and caching 0A OB Load BSP APS microcode OC Platform program base addresses OD Wake up all APS OE Initialize NEM OF Pass entry point of the PEI core PEI Phase Before MRC 11 Set bootmode GPIO init 12 Early chipset register programming 13 Basic PCH init discrete device init 14 LAN init 15 Exit early platform init driver 16 SMBUS driver init 17 18 Entry Exit to SMBUS execute read write 19 1A Entry Exit to CK505 programming 1B 1C Entry Exit to PEI overclock programming MEC Memory Detection 21 MRC entry point 23 Reading SPD from memory DIMMs 24 Detecting presence of memory DIMMs 27 Configuring memory 28 Testing memory 29 Exit MRC driver PEI After MRC 2A 2B Start finish programming MTRR settings PEIMs Recovery 31 33 34 Recovery has initiate load valid continued 74 Error Messages and Indicators Table 21 Port 80h POST Codes continued CPU Initialization PEI DXE SMM 41 43 Begin to end CPU PEI init 44 46 Begin to end CPU SMM init relocate bases 47 4C CPU DXE phase begin to end 4D 4F CPU DXE SMM phase begin to end I O Buses 50 52 PCI enumeration allocation hot plug 58 59 Resetting USB bus 5A 5B Resetting SATA bus and all devices 5F Unrecoverable error start with PIC Boot Device Selection BDS 60 6F BDS driver entry E4 Entered DXE phase E7 Waiting for user input E8 Checking password E9 Entering BIO
72. tatement Japan VCCI Statement au u usis aaa Ii daya eyl Ceo tU deine chert at Did de datata Korea Class B Statement ec eta A ara aia yi Ensure Electromagnetic Compatibility EMC Compliance Product Certifications cuoi taman aaa cies m na aa alia AA na ii 3 a a 08 red MR Board Level Certifications na Chassis and Component Level Certifications C G Chassis and Component Certifications r ENERGY STAR e Standby andErPCompliance n Figures Intel Desktop Board DZ68BC Componenis 400010 nennen LAN Connector LEDS aiii il mi oo it ph Helle yamanlar el Location of theBacktoBlIOSButton n Location of the Standby Power Indicator rr Onboard PowerandResetButtons amp 10000 LocationoftheDiagnosticLEDS aaa Installiingthe1 OShield eee eee eee eee eee eee eee eee nea nana nnns Intel Desktop Board DZ68BC MountingScrewHolelocations Unlatch the Processor Socketlever n 10 Lift the Processor Socket Load Plate cesses nennen menm 11 Remove the Processor from the ProtectiveCover GG 12 Iristall the PEOCGSSOF ionge i etim seat rales bes
73. te the equipment Tested to comply with FCC standards for home or office use Canadian Department of Communications Compliance Statement This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications Le pr sent appareil numerique n met pas de bruits radio lectriques d passant les limites applicables aux appareils num riques de la classe B prescrites dans le R glement sur le broullage radio lectrique dict par le ministere des Communications du Canada Japan VCCI Statement 84 Japan Statement translation This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment VCCI If this is used near a radio or television receiver in a domestic environment it may cause radio interference Install and use the equipment according to the instruction manual CORES HHRUBLESERRSATMHBMS VCCI DH CEDC IFB ERRET TORE RERMCERIOCE HR CUCU 2 COBRMINTIAPTLES a FERTELT RH nBe FERRE ET Icht NiRBRBHgE CO O TEL RURUELTFSAU Regulatory Compliance Korea Class B Statement Korea Class B Statement translation This equipment is for home use and has acquired electromagnetic conformity registration so it can be used not only in residential areas but also other areas Ensure Electromagnetic Compatibility EMC Compl
74. ter os detalhes sobre este programa inclusive o escopo dos produtos cobertos os locais dispon veis as instru es de envio os termos e condi es etc Russian B kauecrBe uacTu CBOMX o683aTe bCTB K OKpyxatoue cpege B Intel co3gaHa nporpaMMa yTunu3aunu mpoaykunn Intel Product Recycling Program ana npezocraB ieHMs KOHEYHbIM rI0 Ib3OBaTe 18M Mapok npoaykunu Intel BOSMOXHOCTM BO3Bpara uncnonb3yemo rpoaykunana B Ccneunasnu3upoBaHHbIe NYHKTbI ANA A0JDKHOR yrunu3auw Noxanyicra o6parurecb Ha Be6 cant http intel com intel other ehs product ecology 3a uH bopMauue o6 ston nporpaMMe npMHMMaeMbIX riponykrax Mecrax Npvema MHCTpyKLUMAX o6 ornpaBke NONOXKEHUAX N YCNOBUAX M T A T rkce Intel evre sorumlulu una ba ml l n n bir par as olarak perakende t keticilerin Intel markal kullan lm r nlerini belirlenmi merkezlere iade edip uygun ekilde geri d n t rmesini ama layan Intel r nleri Geri D n m Program n uygulamaya koymu tur Bu program n r n kapsam r n iade merkezleri nakliye talimatlar kay tlar ve artlar v s dahil b t n ayr nt lar n grenmek i in l tfen http intel com intel other ehs product ecology web sayfas na gidin 81 Intel Desktop Board DZ68BC Product Guide China RoHS 82 Intel Desktop Board DZ68BC is a China RoHS compliant product The China Ministry of Information Industry MIT stipulates that a material Self Declaration Table
75. the pin assignments and signal names for the front panel Intel HD Audio header Table 6 Front Panel Intel HD Audio Header Signal Names Pin Signal Name Pin Signal Name PORT 1L GND PORT 1R PRESENCE 1 3 7 9 SENSE sen fs er roo PORT 2L SENSE2 RETURN S PDIF Header Figure 24 B shows the location of the S PDIF output header Table 7 shows the pin assignments and signal names for the S PDIF connector Table 7 S PDIF Header Signal Names Pin Description Ground S PDIF Out Key no pin 5 VDC IEEE 1394a Header 50 Figure 24 C shows the location of the IEEE 1394a header Table 8 shows the pin assignments and signal names for the IEEE 1394a header Table 8 IEEE 1394a Header Signal Names Pin Signal Name Pin Signal Name Ground 9 Key no pin Ground Installing and Replacing Desktop Board Components Chassis Intrusion Header Figure 24 D shows the location of the chassis intrusion header This header can be connected to a mechanical switch on the chassis to detect if the chassis cover is removed This switch should be in the open position when the chassis cover is installed and closed when the cover is removed Table 9 shows the pin assignments and signal names for the chassis intrusion header Table 9 Chassis Intrusion Header Signal Names Pin Description Ground 2 Intruder Consumer IR CIR Headers The Desktop Board has two CIR headers the input or receiver h
76. tionally other directives such as the Radio and Telecommunications Terminal Equipment R amp TTE directive may also apply depending on product features In the United States A certification mark by a Nationally Recognized Testing Laboratory NRTL such as UL CSA or ETL signifies compliance with safety requirements Wiring and cables must also be UL listed or recognized and suitable for the intended use The FCC Class B logo for home or office use signifies compliance with electromagnetic interference EMI requirements In Canada A nationally recognized certification mark such as CSA or cUL signifies compliance with safety requirements The Industry Canada statement on page 84 of this product guide demonstrates compliance with Canadian EMC regulations Chassis and Component Certifications Ensure that the chassis and certain components such as the power supply peripheral drives wiring and cables are components certified for the country or market where used Agency certification marks on the product are proof of certification Typical product certifications include In Europe The CE marking signifies compliance with all applicable European requirements If the chassis and other components are not properly CE marked a supplier s Declaration of Conformity statement to the European EMC directive and Low Voltage directive as applicable should be obtained Additionally other directives such as the Radio and Telecommunications Termi
77. tions in Before You Begin on page 31 Turn off all peripheral devices connected to the computer Turn off the computer Remove the AC power cord from the computer Remove the computer s cover Gently spread the retaining clips at each end of the DIMM socket The DIMM pops out of the socket Hold the DIMM by the edges lift it away from the socket and store it in an anti static package Replace the computer s cover and reconnect the AC power cord Installing and Removing PCI Express x16 Graphics Cards Installing a PCI Express x16 Graphics Card A CAUTION When installing a PCI Express card ensure that the card is fully seated in the PCI Express connector before you power on the system If the card is not fully seated in the connector an electrical short may result across the connector pins Depending on the over current protection of the power supply certain Desktop Board components and or traces may be damaged 44 Installing and Replacing Desktop Board Components Follow these instructions to install a PCI Express x16 graphics card 1 2 Observe the precautions in Before You Begin on page 31 Place the card in the PCI Express x16 connector Figure 20 A and press down on the card until it is completely seated in the connector and the card retention notch on the card snaps into place around the retention mechanism pin on the connector Secure the card s metal bracket to the chassis back panel with a screw Figure 20
78. utton aaa aaa O 0M23488 Figure 5 Onboard Power and Reset Buttons 27 Intel Desktop Board DZ68BC Product Guide Board Status LEDs The Desktop Board includes thirteen LEDs that allow you to monitor the board s progress through the BIOS Power on Self Test Hard Drive activity processor and voltage regulator temperature and certain error conditions At initial power on all the LEDs are off Figure 6 shows the location the LEDs and Table 5 briefly describes their function Table 5 Board Status LEDs Item Callout LED in Figure 6 Activity Color Description A Hard Drive Activity Blue This LED blinks on and off with hard drive activity B Processor Hot Red When lit this LED indicates an elevated temperature on the processor that could affect performance C Voltage Regulator Hot Red When lit this LED indicates an elevated temperature in the processor voltage regulator circuit that could affect performance D Watch Dog Timer Fire Red When the watch dog timer fires to reset Back to BIOS the board this LED will flash In addition this LED will light and stay on when the Back to BIOS button has been pressed E Processor Initialization Green This LED will flash when the processor initialization activity starts Then the LED will stay on when processor initialization is complete F Memory Initialization Green This LED will flash when the memory initialization activity starts Then the LE
79. w pin count LPC interface e Intelligent power management including a programmable wake up event interface e PCI power management support Expandability Intel Desktop Board DZ68BC provides the following expansion capability e One PCI Express 2 0 x16 port e One PCI Express 2 0 x8 port x8 electrical x16 compatible e Two PCI Express 2 0 x1 ports e Three PCI bus connectors 19 Intel Desktop Board DZ68BC Product Guide Bluetooth WiFi Support Intel Desktop Board DZ68BC ships with an external Bluetooth WiFi module that allows you to connect to wireless networks and Bluetooth peripherals For instructions on how to install the Bluetooth WiFi module in a desktop chassis refer to Installing the WiFi Bluetooth Module in a Desktop Chassis Optional on page 66 Bluetooth Technology The Bluetooth WiFi Module enables you to connect with a variety of Bluetooth enabled devices Driver support is provided by Microsoft operating systems such as Microsoft Vista and Microsoft Windows 7 The Bluetooth driver stack is supplied by Microsoft but some Bluetooth enabled devices might provide additional Bluetooth features and for proper functioning of those features will need their own supplied drivers installed e CSR Bluetooth module BC0401PC08 e Maximum data rate 3 0 Mb s e Forward and backward compatibility with Bluetooth v1 1 v1 2 v2 0 and v2 1 e Integrated antenna e Operating system support for Windows XP Windows Vista a

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