Intel DG33TL manual

Intel ® Desktop Board DG33TL Product Guide Order Numbe r: D9003 1 -0 01[...]

Revision History Revision Revision History Date -001 First rele ase of the Inte l ® Desktop Board DG33TL Product Guide April 2007 If an FCC declaration of conformity marking is present on the board, the following s tatement applies : FCC Declaration of Conformity This device co mplies with Pa rt 15 of the FC C Rules. Oper ation is subjec t to the [...]

iii Preface This Product Guide gives in formation about board layout , component installation, BIOS update, and regulatory requirements for Intel ® Desktop Board DG33TL. Intended Audience The Product Gu ide is intended for techn ically qualified personnel. It is not intended for general audiences. Use Only for Intended Applications All Intel Deskt[...]

Intel Desktop Board DG33TL Product Guide iv 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 (1,048,57 6 bytes) Mbit Megabit (1,048,576 bits) MHz Megahertz (one million hertz) Box Co[...]

v Contents 1 Desktop Board Features Supported Operat ing Systems.............................................................................. 10 Desktop Board Components................................................................................. 11 Proce ssor ....................................................................................[...]

Intel Desktop Board DG33TL Product Guide vi Installing and Removing the Deskto p Board ........................................................... 28 Installing and Removing a Proc essor ..................................................................... 29 Installing a Processor ...................................................................[...]

Contents vii A Error Messages and Indicators BIOS Beep Codes ............................................................................................... 69 BIOS Error Messages .......................................................................................... 69 B Regulatory Compliance Safety Regulati ons ................................[...]

Intel Desktop Board DG33TL Product Guide viii Tables 1. Feature Summary .......................................................................................... 9 2. Desktop Board DG 33TL Compone nts ............................................................... 12 3. DVI/VGA Port Status ..........................................................[...]

9 1 Desktop Board Features This chapter briefly describes the featu res of Intel ® Desktop Board DG33TL. Table 1 summarizes the major features of the Desktop Board. Table 1. Feature Summar y Form Factor microATX (243.84 millimeters [9.60 inches] x 243 .84 millimeters [9.60 inches]) Processor Support for an Intel ® processor in the LGA775 package [...]

Intel Desktop Board DG33TL Product Guide 10 Table 1. Feature Summar y (continued) BIOS • Intel ® Platform Innovation Framework for extensible firmware interf ace • 8 Mbit symmetrical flash memory device • Support for SMBIOS • Intel ® Rapid BIOS Boot • Intel ® Express BIOS Update Power Management • Support for Advanced Configuration a[...]

Desktop Board Features 11 Desktop Board Components Figure 1 shows the approximat e location of the major co mponents on Desktop Board DG33TL. Figure 1. Desktop Board DG33TL Compo nents[...]

Intel Desktop Board DG33TL Product Guide 12 Table 2. Desktop Board DG33TL Components Label Description A Front panel audio header B Speaker C PCI bus connector D PCI Express x1 connector 2 E Battery F PCI Express x1 connector 1 G PCI Express x16 connector H Rear chassis fan header (3-pi n) I Back panel connectors J 12 V processor core voltage conne[...]

Desktop Board Features 13 Related Links: Go to the followin g links for more inf ormation about: • Desktop Board DG33TL http://www.intel.com/design/motherbd http://support.intel.com/support/motherboards/desktop • Supported processors http://www.intel.com/go/findCPU • Audio software and utilities http://www.intel.com/design/motherbd • LAN so[...]

Intel Desktop Board DG33TL Product Guide 14 • Support for: ⎯ Unbuffered, non-registered si ngle or double-sided DIMMs ⎯ Non-ECC DDR2 memory ⎯ DIMM Type and Timings listed below: Type Timing DDR2-800 5-5-5 or 6-6-6 only DDR2-667 5-5-5 only ⎯ Serial Presence Detect (SPD) memory only ⎯ Memory configurat ions listed below: • Up to 2.0 GB [...]

Desktop Board Features 15 Intel G33 Graphics Subsystem The Intel G33 Express Chipset contains tw o separate, mutually exclusive graphics options. Either the integrated In tel Graphics Media Accelerator 3100 (Intel ® GMA 3100) graphics controller is used or a PC I Express x16 add-in card can be used. When a PCI Express x16 add-in car d is installed[...]

Intel Desktop Board DG33TL Product Guide 16 Digital Video Interface (DVI) The DVI port supports only DVI-D (digital only) displays. The maximum support resolution is 1600 x 1200 at a 60 Hz refresh rate. The DVI port is compliant with the DVI 1.0 specification . Depending on the type of add-in ca rd inst alled in the PCI Express x16 connector, the D[...]

Desktop Board Features 17 Legacy Input/Output (I/O) Controller The I/O controller features the following: • Consumer Infrared (CIR) support • Low pin coun t (LPC) in terface • One serial port interfac e via an onboard header • Serial IRQ interface compatible with serialized IRQ support for PCI systems • Intelligent pow er management, incl[...]

Intel Desktop Board DG33TL Product Guide 18 Table 4 describes the LED states when the board is powered up a nd the LAN subsystem is operating. Table 4. LAN Connector LEDs LED LED Color LED State Indicates A Off LAN link is not e stablishe d Green On LAN link is es tablis hed Blinking LAN activity is occurring N/A Off 10 Mb/s data rate Green On 100 [...]

Desktop Board Features 19 Serial ATA The Desktop Board supports six Se rial ATA ch annels (3.0 Gb/s) via ICH9R, con necting one device per channel. One channel i s configured as an eSATA cha nnel. Serial ATA RAID The ICH9R supports the following RAID (R edundant Array of Independent Drives) levels: • RAID 0 - data striping • RAID 1 - data mirro[...]

Intel Desktop Board DG33TL Product Guide 20 Security Passwords The BIOS includes security feature s that restrict whether the BIOS Setup program can be accessed and who can boot the c omputer. A supervisor password a nd a user password can be set for the BIOS Setup and for booting the computer, with the following restriction s: • The supervisor p[...]

Desktop Board Features 21 Chassis Intrusion The board supports a chassis secur ity featur e that detec ts if the chassis cover has been removed. The security feature uses a me chanical switch on the chassis that can be connected to the chassis intrusion header o n the Desktop Board. See Figure 23 for the location of the chassis intrusion header. Po[...]

Intel Desktop Board DG33TL Product Guide 22 Fan Headers The function/operation of the fa ns is as follows: • The fans are on when the comput er is in the ACPI S0 state. • The fans are off whe n the computer is in the ACPI S 3, S4, or S5 state . • Each fan header is wi red to a tachometer input of the hardware monitoring and control device. ?[...]

Desktop Board Features 23 +5 V Standby Power Indicator LED CAUTION If the AC pow er has been swi tched off an d the standby power indicato r is still lit, disconnect the power cord befo re in stalling or re moving any devices co nnected to the board. Failure to do so could damage the board and any attached devices. The Desktop Board’s standby pow[...]

Intel Desktop Board DG33TL Product Guide 24 WAKE# Signal Wake-up Support When the WAKE# signal on the PCI Ex press bus is asserted, the computer wakes from an ACPI S2, S3, S4, or S5 state. ENERGY STAR* Qualified In 2007, the US Department of Energy and the US Environmental Protection Agency revised the ENERGY STAR requirements. Intel worked directl[...]

25 2 Installing and Replacing Desktop Board Components This chapter tel ls you how to: • Install the I/O sh ield • Install and remove the Desktop Board • Install and remove a processor • Install and remove memory • Install and remove a PCI Express x16 card • Connect the IDE and Se rial ATA cables • Install the External SATA (eSATA) ad[...]

Intel Desktop Board DG33TL Product Guide 26 Installation Precautions When you install and test the Intel Deskt op Board, observe all warnings an d cautions in the installat ion instruction s. To avoid injury, be careful of: • Sharp pins on connectors • Sharp pins on printed circuit assemblies • Rough edges and sharp corners on the chassis •[...]

Installing and Replacing Desktop Board Components 27 Installing the I/O Shield The Desktop Board comes with a n I/O shield. When installed in the chassis, the shield blocks radio frequency t ransmissions, protects internal components from dust and foreign objects, and promotes corre ct airflow within the chassis. Install the I/O sh ield before inst[...]

Intel Desktop Board DG33TL Product Guide 28 Installing and Removing the Desktop Board CAUTION Only qualified technical personnel should do this procedure. Disconnect the computer from its power source before performing th e procedures described here. Failure to disconnect the power before you open the comp uter can result in personal injur y or equ[...]

Installing and Replacing Desktop Board Components 29 Installing and Removing a Processor Instructions on how to install the processo r to the Desktop Board are given below. Installing a Processor CAUTION Before installing or removing t he processor, make sure the AC po wer has been removed by unplugging the power cord fr om the computer; the standb[...]

Intel Desktop Board DG33TL Product Guide 30 3. Lift the load plate ( Fi gure 7, A). Do not touc h the socket contacts ( Fi gure 7, B). Figure 7. Lift the Lo ad Plate 4. Remove the plastic protective sock et cover from the load plate ( Figure 8). Do no t discard the protective socket cover. Always replace the socket cover if the processor is removed[...]

Installing and Replacing Desktop Board Components 31 5. Remove the processor from the protective processor cover. Hold the processor only at the edges, being careful not to touch the bottom of the processor (see Figure 9). Do not disc ard the protective processor co ver. Always replace the processor cover if the processor is removed from the socket[...]

Intel Desktop Board DG33TL Product Guide 32 7. Pressing down on the load plate ( F igure 11, A), close and engage the socket lever ( Figure 11, B). Figure 11. Close the Load Plat e Installing the Processor Fan Heat Sink Desktop Board DG33TL has mounti ng holes for a processo r fan heat sink. For instructions on how to attach the processor fan heat [...]

Installing and Replacing Desktop Board Components 33 Connecting the Processor Fan Heat Sink Cable Connect the processor fan heat sink cabl e to the 4-pin processor fan header (see Figure 12). A fan with a 4-pin connector as s hown in Figure 12, A is recommended; however, a fan wi th a 3-pin connec tor ( Figure 12, B) can be used. However, since the[...]

Intel Desktop Board DG33TL Product Guide 34 Removing the Processor For instructions on how to remove the proce ssor fan heat sink a nd processor, refer to the processor installat ion manual. Installing and Removing Memory NOTE To be fully compliant with all applicable Intel SDRAM memory specifications, the board requires DIMMs that support the Seri[...]

Installing and Replacing Desktop Board Components 35 Guidelines for Dual Channel Memory Configuration Before installing DIMMs, read and foll ow these guidelines fo r dual channel configuration. Two or Four DIMMs Install a matched pair of D IMMs equal in speed and size (see Figure 13) in DIMM 0 (blue) of channels A and B. Figure 13. Dual Chan nel Me[...]

Intel Desktop Board DG33TL Product Guide 36 Three DIMMs If you want to use three DIMMs i n a dual-cha nnel configuration, in stall a matched pair of DIMMs equal in speed an d size in DIMM 0 (blue) and DIMM 1 (black) of chan nel A. Install a DIMM equal in speed and total size of the DIMMs installed in channel A in either DIMM 0 or DIMM 1 of channel [...]

Installing and Replacing Desktop Board Components 37 Installing DIMMs To make sure you have the correct DIMM, place it on the i llustration of the DDR2 DIMM in Figure 16. All the notches shoul d match with the DDR2 DIMM. Figure 16. Use DDR 2 DIMMs[...]

Intel Desktop Board DG33TL Product Guide 38 NOTE Memory must be i nstalled in the Channel A, DIMM 0 socke t to enable Intel Quiet System Technology. To install a DIMM, follow these steps: 1. Observe the precautions in " Before You Begin" on page 25. 2. Turn off all peripheral devi ces connected to the computer. Tur n off the computer and [...]

Installing and Replacing Desktop Board Components 39 7. Insert the botto m edge of th e DIMM into the socket. 8. When the DIMM is inserted, push down on the top edge of the DIMM until the retaining clips sn ap into place. Make sure the clips are firmly in place. 9. Replace the computer’s cover an d reconnect the AC po wer cord. Removing DIMMs To [...]

Intel Desktop Board DG33TL Product Guide 40 Installing and Removing a PCI Express x16 Card CAUTION When installing a PCI Express x16 card on th e Desktop Bo ard, ensure that the card is fully seated in the P CI Expre ss x16 connector before you power on the syste m. If the card is not fully seated in the PCI Expre ss connector, an electrical short [...]

Installing and Replacing Desktop Board Components 41 Removing the PCI Express x16 Card Follow these in structions t o remove the PCI Express x16 card from the connector: 1. Observe the precautions in " Before You Begin" on page 25. 2. Remove the screw ( Figure 19, A ) that secures the card’s metal bracket to the chassis back panel. 3. P[...]

Intel Desktop Board DG33TL Product Guide 42 Connecting the IDE Cable The IDE cable can be used to connect two ID E drives to the Desktop Board. The cable supports the ATA-66/100 transfer protocol. Figure 20 shows the correct installation of the cable. NOTES ATA-66/100 compatible cables are backward compatib le with drives using slo wer IDE transfer[...]

Installing and Replacing Desktop Board Components 43 Figure 20. Connecting the I DE Cable[...]

Intel Desktop Board DG33TL Product Guide 44 Connecting the Serial ATA (SATA) Cables SATA cables support the Serial ATA protocol . Each cable c an be used to connect a single internal SATA dr ive to the Deskto p Board. For correct cable function: 1. Observe the precaution in “ Before You Begin” on page 25. 2. Attach one end of the SATA cable to [...]

Installing and Replacing Desktop Board Components 45 Installing the External Serial ATA Adapter Bracket If you are connecting t he external Serial ATA (eSATA) ada pter bracket to the Des ktop Board, follow th ese instructions (see Figure 22): 1. Observe the precautions in “ Before You Begin” on page 25. 2. Attach the connector at the end of the[...]

Intel Desktop Board DG33TL Product Guide 46 Connecting to the Internal Headers Before connecting cables to the internal headers, observe the precautions in “ Before You Begin” on page 25. Figure 23 shows the location of the internal headers. Item Description Item Description A HD Audio Link F Alternate Front Panel Power LED B Front Panel Audio [...]

Installing and Replacing Desktop Board Components 47 Connecting to the HD Audio Link Header See Figure 23, A for the locati on of the HD Audio Link hea der. Table 5 sho ws the pin assignments for the header. Table 5. HD Audio Link He ader Signal Names Pin Signal Name Pin Signal Name 1 BCLK 2 Ground 3 RST# 4 3.3 Vcc 5 SYNC 6 Ground 7 SDO 8 3.3 Vcc 9[...]

Intel Desktop Board DG33TL Product Guide 48 To install the cable th at connects the front pan el audio solution to the f ront panel audio header, follow these steps: 1. Observe the precautions in " Before You Begin" on page 25. 2. Turn off all peripheral devi ces connected to the computer. Tur n off the computer and disconnect the AC powe[...]

Installing and Replacing Desktop Board Components 49 Connecting to the Serial Port Header See Figure 23, D for the locati on of the serial port header. Table 10 shows the pin assignments for the header. Table 10. Serial Port Header Signal Name s Pin Signal Name Pin Signal Name 1 DCD 2 RXD# 3 TXD# 4 DTR 5 Ground 6 DSR 7 RTS 8 CTS 9 RI 10 No Connecti[...]

Intel Desktop Board DG33TL Product Guide 50 Connecting to the Front Panel Header Before connecting to the front panel header, observe the precautions in " Before You Begin" on page 25. See Figure 23, E on page 46 for the location of the multi-colored front panel header. Table 13 shows the pin assignment s for the front panel header. Table[...]

Installing and Replacing Desktop Board Components 51 Connecting to the Flexible Audio System After installin g the SigmaTel* audio driv er from the Intel Ex press Installer DVD- ROM, the multi-chan nel audio feature can be en abled. Figure 24 shows the back panel audio connectors. The default connector assi gnments are shown in the table. Item Desc[...]

Intel Desktop Board DG33TL Product Guide 52 Connecting Chassis Fan and Power Supply Cables Connecting Chassis Fan Cables Connect chassis fan cables to the 3-pin chassis fan headers on the Desktop Board. Figure 25 shows the location of the chassis fan headers. Figure 25. Location of t he Chassis Fan Headers[...]

Installing and Replacing Desktop Board Components 53 Connecting Supply Power Cables CAUTION Failure to use an appropriate powe r supply and/or not connecting th e 12 V (2 x 2 pin) power connector to the Desktop Board may result in damage to the bo ard or the system may not function properly. The 2 x 12 pin main power connector on th e Desktop Board[...]

Intel Desktop Board DG33TL Product Guide 54 Setting the BIOS Configuration Jumper NOTE Always turn off the power and unplug the power cord from the computer before moving the jumper. Moving the jumper wi th the power on may result in unreliable computer operation. Figure 27 shows t he location of the Desktop Board’s BIOS configuration jumper bloc[...]

Installing and Replacing Desktop Board Components 55 Table 15. Jumper Settings for the BIO S Setup Program Modes Jumper Setting Mode Description Normal (default) (1-2) The BIOS uses the current configuration and passwords for booting. Configure (2-3) After the Power-On Self-Test (POST) runs, the BIOS displays the Maintenance Menu. Use this menu to [...]

Intel Desktop Board DG33TL Product Guide 56 Clearing Passwords This procedure assumes that the board is installed in the computer and the configuration jumper block i s set to normal mode. 1. Observe the precautions in " Before You Begin" on page 25. 2. Turn off all peripheral devi ces connected to the computer. Tur n off the computer. Di[...]

Installing and Replacing Desktop Board Components 57 Replacing the Battery A coin-cell battery (CR2032) powers the re al-time clock and CMOS memory. Wh en the computer is not plugged into a wall so cket, the battery has an estimated l ife of three years. When the computer is plugged in, the standby current from the po wer supply extends the l ife o[...]

Intel Desktop Board DG33TL Product Guide 58 VORSICHT Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die Batterie darf nur durch denselbe n oder einen entsprechenden, vom Hersteller empfohlene n Batterietyp ersetzt werden. Entsorgen Si e verbrauchte Batterien den Anweisungen des Herstellers entsprechend. AVVERTIMENTO Esiste il[...]

Installing and Replacing Desktop Board Components 59 VIGYAZAT Ha a telepet nem a megfelel ő típusú telepre cse réli, az felrobbanhat. A telepeket lehet ő ség szerint újra kell hasznosítani . A hasz nált telepeket a helyi környezet védelmi el ő írásoknak megfelel ő en kell kiselejtezni. AWAS Risiko let upan wuju d jika bateri dig anti[...]

Intel Desktop Board DG33TL Product Guide 60 UYARI Yanl ı ş türde pil tak ı ld ı ğ ı nda patlama riski vard ı r. Piller mümkün oldu ğ unda geri dönü ş türülmelidir . Kullan ı lm ı ş piller, yerel çevre yasalar ı na uygun olar ak at ı lmal ı d ı r. O СТОРОГА Використовуйте батареї правильно[...]

Installing and Replacing Desktop Board Components 61 To replace the battery, follow these steps: 1. Observe the precautions in " Before You Begin" (see page 25). 2. Turn off all peripheral devices connec ted to the computer. Di sconnect the computer’s power cord from the AC power source (wall outlet or power adapter). 3. Remove the comp[...]

Intel Desktop Board DG33TL Product Guide 62[...]

63 3 Updating the BIOS The BIOS Setup program can be used to vi ew and change the BIOS settings for the computer. You can ac cess the BIOS Setup program by pressing the <F2> key a fter the Power-On Self-Test ( POST) memory test begins and before the operating system boot begins. This chapter tel ls you how to updat e the BIOS by either us ing[...]

Intel Desktop Board DG33TL Product Guide 64 Updating the BIOS with the ISO Image BIOS Update File or the Iflash Memory Update Utility You can use the i nformation in this section to update the BIOS usi ng either the Iflash Memory Update Utility or t he ISO Image BIOS update file. Obtaining the BIOS Update File You can update to a new version of the[...]

Updating the BIOS 65 CAUTION Do not interrupt the pro cess or the system may not functio n properly. Follow these instru ctions to upgrade th e BIOS using the ISO Image BIOS file: 1. Download the ISO Image BIOS file. 2. Using software capable of un compressing and writing an ISO image file t o CD, burn the data to a blank CD. NOTE Copying the ISO I[...]

Intel Desktop Board DG33TL Product Guide 66 CAUTION Do not interrupt the pro cess or the system may not functio n properly. 1. Uncompress the BIOS update file and copy th e .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 option during POST to boot to th[...]

67 4 Configuring for RAID (Intel ® Matrix Storage Technology) NOTE Intel Matrix Storage Technolo gy requires Microsoft Windo ws Vista or Microsoft Windows XP operating system and SATA hard drives. Configuring the BIOS for Intel Matrix Storage Technology 1. Assemble your system and attach one or more SATA hard drives to the SATA connectors. 2. Ente[...]

Intel Desktop Board DG33TL Product Guide 68 Loading the Intel Matrix Storage Technology RAID Drivers and Software 1. Begin Windows Setup by booting fr om the Wi ndows installation CD. 2. If you will be us ing Microsoft Windows XP , press <F6> at th e beginning of Window s Setup to install a th ird-party SCSI or RA ID driver. When prompted, in[...]

69 A Error Messages and Indicators Desktop Board DG33TL reports POST errors in two ways: • By sounding a beep code • By displaying an error message on the monitor BIOS Beep Codes The BIOS also issues a beep code (one long tone followed by t wo short tones) dur ing POST if the video configuration fails (a faulty video card or no card installed) [...]

Intel Desktop Board DG33TL Product Guide 70[...]

71 B Regulatory Compliance This appendix contains the following regulatory compliance informatio n for Desktop Board DG33TL: • Safety regulations • European Union Declaration of Conformity statement • Product Ecology statements • Electromagnetic Compatibili ty (EMC) regulations • Product certificati ons Safety Regulations Desktop Board DG[...]

Intel Desktop Board DG33TL Product Guide 72 European Union Declaration of Conformity Statement We, Intel Corporation, declare u nder our sole responsibilit y that the product Intel ® Desktop Board DG33TL is in con formity with all applicable essential requirement s necessary for CE marking, following the provision s of the European Coun cil Direct[...]

Regulatory Compliance 73 Lietuvi ų Šis produktas atitinka Europos direktyv ų 89/336/EEC ir 73/23/EEC nuostatas. Malti Dan il-prodott hu konformi mal-provve dimenti tad-Direttivi Ewropej 89/336/EEC u 73/23/EEC. Norsk Dette produktet er i henhold t il bestemmelsene i det eu ropeiske direktivet 89/336/ EEC & 73/23/EEC. Polski Niniejszy produkt [...]

Intel Desktop Board DG33TL Product Guide 74 Product Ecology Statements The following inf ormation is provided to address worldwide produ ct ecology concerns and regulations. Recycling Considerations As part of its commitment to envi ronmenta l responsibi lity, Intel has im plemented the Intel ® Product Recycling Program to allow reta il consumers [...]

Regulatory Compliance 75 Français Dans le cadre de son engagement pour la protection de l'envi ronnement, Intel a mis en œuvre le programme Intel Produ ct Recycling Program (Programme de recyclage des produits Intel) pour permettre aux cons ommateurs d e produits Intel de recycler les produits usés en l es retournant à des adresses spéci [...]

Intel Desktop Board DG33TL Product Guide 76 Türkçe Intel, çevre sorumlulu ğ una ba ğ ı ml ı l ı ğ ı n ı n bir parças ı olarak, perakende tüketici lerin Intel markal ı kullan ı lm ı ş ürünlerini belirlenmi ş merkezlere iade edip uygun ş ekilde geri dönü ş türmesini amaçlaya n Intel Ürün leri Geri Dönü ş üm Program ı[...]

Regulatory Compliance 77 Table 19. Lead-Free Boar d Markings Description Mark Lead-Free 2 nd Level Interconnect: This symbol is used to identify electrical and elec tronic as semblies and componen ts in which t he lead (Pb) co ncentratio n level in t he Intel Desktop Board substrate and the solder connections from the board to the components (secon[...]

Intel Desktop Board DG33TL Product Guide 78 EMC Regulations Desktop Board DG33TL complies with the EMC regulations stated in Table 20 when correctly installed in a compat ible host system. Table 20. EMC Regulations Regulation Title FCC Class B Title 47 of the Code of Federal Regul ations, Parts 2 and 15, Subpart B, Radio Frequency Devi ces. (USA) I[...]

Regulatory Compliance 79 Japanese Kanji statement translation: This is a Class B product based on the s tandard of the Voluntary Con trol Council for Int erference from Inf ormation Technology Equipment (VCCI). If this is used near a radio or television re ceiver in a domestic environment, it may cause radio interf erence. Install and use the equip[...]

Intel Desktop Board DG33TL Product Guide 80 Product Certifications Board-Level Certification Markings Desktop Board DG33TL has th e following product certification markings: Table 21. Product Certification Markings Description Mark UL joint US/Canada Recognized Comp onent mark. Includes adjacent UL file number for Intel Desktop Boards: E210882. FCC[...]

Regulatory Compliance 81 Chassis and Component Certifications Ensure that the chassis and certain componen ts; such as the power supply, peripheral drives, wiring, and cables; are components certified for the coun try or market where used. Agency certification marks on the product are proof of certif ication. Typical product certificatio ns include[...]

Intel Desktop Board DG33TL Product Guide 82[...]