Intel DH61HO Specification

Intel DH61HO Specification

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Intel® Desktop Board
DH61HO
Technical Product Specification
June 2012
Part Number: G63529-003
®
The Intel
Desktop Board DH61HO may contain design defects or errors known as errata that may cause the product to deviate from published
specifications. Current characterized errata are documented in the Intel Desktop Board DH61HO Specification Update.

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Summary of Contents for Intel DH61HO

  • Page 1 Part Number: G63529-003 ® The Intel Desktop Board DH61HO may contain design defects or errors known as errata that may cause the product to deviate from published specifications. Current characterized errata are documented in the Intel Desktop Board DH61HO Specification Update.
  • Page 2: Disclaimer

    “undefined.” Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. Intel desktop boards 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.
  • Page 3: Board Identification Information

    Board Identification Information Basic Desktop Board DH61HO Identification Information AA Revision BIOS Revision Notes G62445-101 HOH6110H.86A.0007 G62445-103 HOH6110H.86A.0011 Notes: The AA number is found on a small label on the component side of the board. The H61 processor used on this AA revision consists of the following component:...
  • Page 4 Intel Desktop Board DH61HO Technical Product Specification...
  • Page 5: Preface

    ® Intended Audience The TPS is intended to provide detailed, technical information about the Intel Desktop Board DH61HO and its components to the vendors, system integrators, and other engineers and technicians who need this level of information. It is specifically not intended for general audiences.
  • Page 6 Intel Desktop Board DH61HO Technical Product Specification Other Common Notation Used after a signal name to identify an active-low signal (such as USBP0#) Gigabyte (1,073,741,824 bytes) GB/s Gigabytes per second Gb/s Gigabits per second Kilobyte (1024 bytes) Kbit Kilobit (1024 bits)
  • Page 7: Table Of Contents

    Board Layout ................ 13 1.1.3 Block Diagram ..............15 1.2 Online Support ................. 16 1.3 Processor ..................16 ® 1.4 Intel H61 Express Chipset ..............17 1.5 System Memory ................17 1.5.1 Memory Configurations ............18 1.6 Graphics Subsystem ................. 19 1.6.1...
  • Page 8 Intel Desktop Board DH61HO Technical Product Specification 2 Technical Reference 2.1 Memory Resources ................35 2.1.1 Addressable Memory.............. 35 2.1.2 Memory Map ................. 37 2.2 Connectors and Headers ..............37 2.2.1 Back Panel Connectors ............38 2.2.2 Component-side Connectors and Headers ......... 39 2.3 BIOS Configuration Jumper Block ............
  • Page 9 11. Component-side Connectors and Headers Shown in Figure 9 ....40 12. Serial Port Header ................41 13. Front Panel Audio Header for Intel HD Audio ........41 14. Front Panel Audio Header for AC ’97 Audio ........... 41 15. Front Panel USB Header ..............41 16.
  • Page 10 Intel Desktop Board DH61HO Technical Product Specification 18. Processor Core Power Connector ............43 19. Main Power Connector ............... 43 20. Front Panel Header ................44 21. States for a One-Color Power LED ............45 22. BIOS Setup Configuration Jumper Settings .......... 47 23.
  • Page 11: Product Description 1.1 Overview

    Note: PCI Express 3.0 is only supported by 3 generation Intel Core processor family processors ® • Intel High Definition Audio: Audio ― Realtek* ALC662 audio codec ― Front panel audio header for Intel HD Audio and AC ’97 Audio support continued...
  • Page 12 ― Four USB 2.0 ports are implemented with stacked back panel connectors ― Four USB 2.0 front panel ports are implemented through two dual-port internal headers • Two SATA interfaces through the Intel H61 Express Chipset • One serial port header • PS/2* keyboard/mouse ports on back panel •...
  • Page 13: Board Layout

    Product Description 1.1.2 Board Layout Figure 1 shows the location of the major components on Intel Desktop Board DH61HO. Figure 1. Major Board Components Table 3 lists the components identified in Figure 1.
  • Page 14: Components Shown In Figure 1

    Intel Desktop Board DH61HO Technical Product Specification Table 3. Components Shown in Figure 1 Item/callout from Figure 1 Description PCI Express 2.0 x1 bus add-in card connector PCI Express 2.0 x1 bus add-in card connector PCI Express 3.0 x16 bus add-in card connector...
  • Page 15: Block Diagram

    Product Description 1.1.3 Block Diagram Figure 2 is a block diagram of the major functional areas of the board. Figure 2. Block Diagram...
  • Page 16: Online Support

    Intel Core processor family processors. Other processors may be supported in the future. This board is designed to support processors with a maximum TDP of 65 W. See the Intel web site listed below for the most up-to-date list of supported processors.
  • Page 17: Intel

    Intel H61 Express Chipset The Intel H61 Express Chipset consisting of the Intel H61 Platform Controller Hub (PCH) provides interfaces to the processor and the USB, SATA, audio, network, display, and PCI Express. The PCH is a centralized controller for the board’s I/O paths.
  • Page 18: Memory Configurations

    Intel Desktop Board DH61HO Technical Product Specification Table 4 lists the supported DIMM configurations. Table 4. Supported Memory Configurations DIMM Configuration (Note) SDRAM SDRAM Organization Number of SDRAM Capacity Density Front-side/Back-side Devices 512 MB 1 Gbit 64 M x16/empty 1024 MB...
  • Page 19: Graphics Subsystem

    Figure 3 illustrates the memory channel and DIMM configuration. Figure 3. Memory Channel and DIMM Configuration Graphics Subsystem The board supports system graphics through either Intel Graphics Technology or a PCI Express 3.0 x16 add-in graphics card. 1.6.1 Integrated Graphics ®...
  • Page 20: Usb

    Intel Desktop Board DH61HO Technical Product Specification The board supports up to eight USB 2.0 ports. The port arrangement is as follows: • Four USB 2.0 ports are implemented with stacked back panel connectors Four USB 2.0 front panel ports are implemented through two dual-port internal •...
  • Page 21: Serial Port

    The location of the serial port header Figure 9, page 39 1.10 Audio Subsystem The board supports Intel High Definition Audio through the Realtek ALC662 audio codec interface. The Realtek ALC662-based audio subsystem supports the following features: 6+2-channel audio with independent multi-streaming stereo.
  • Page 22: Audio Headers And Connectors

    Intel Desktop Board DH61HO Technical Product Specification 1.10.2 Audio Headers and Connectors The board contains audio connectors and headers on both the back panel and the component side of the board. The component-side audio header is a yellow 2 x 5-pin header that provides headphone and mic in signals for front panel audio connectors.
  • Page 23: 1.11 Lan Subsystem

    TCP, IP, and UDP checksum offload (for IPv4 and IPv6) • Full device driver compatibility 1.11.2 LAN Subsystem Software LAN software and drivers are available from Intel’s World Wide Web site. For information about Refer to Obtaining LAN software and drivers Section 1.2, page 16...
  • Page 24: Rj-45 Lan Connector With Integrated Leds

    Intel Desktop Board DH61HO Technical Product Specification 1.11.3 RJ-45 LAN Connector with Integrated LEDs Two LEDs are built into the RJ-45 LAN connector (shown in Figure 5). Item Description Link/Activity LED (green) Link Speed LED (green/yellow) Figure 5. LAN Connector LED Locations Table 6 describes the LED states when the board is powered up and the LAN subsystem is operating.
  • Page 25: 1.12 Real-Time Clock Subsystem

    Product Description 1.12 Real-Time Clock Subsystem 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.
  • Page 26: 1.13 Thermal Monitoring

    Intel Desktop Board DH61HO Technical Product Specification 1.13 Thermal Monitoring Figure 6 shows the locations of the thermal sensors and fan headers. Item Description Rear chassis fan header Thermal diode, located on processor die Processor fan header Thermal diode, located on the Intel H61 PCH...
  • Page 27: 1.14 Platform Management And Security

    Product Description 1.14 Platform Management and Security Intel DH61HO Desktop Board integrates several functions designed to manage the system and lower the total cost of ownership (TCO) of the system. These system management functions are designed to report errors, diagnose the system, and recover from system lockups without the aid of an external microcontroller.
  • Page 28: 1.15 Power Management

    Intel Desktop Board DH61HO Technical Product Specification 1.15 Power Management Power management is implemented at several levels, including: • Software support through Advanced Configuration and Power Interface (ACPI) Hardware support: •  Power connector  Fan headers  LAN wake capabilities ...
  • Page 29: Power States And Targeted System Power

    Product Description 1.15.1.1 System States and Power States Under ACPI, the operating system directs all system and device power state transitions. The operating system puts devices in and out of low-power states based on user preferences and knowledge of how devices are being used by applications. Devices that are not being used can be turned off.
  • Page 30: Wake-Up Devices And Events

    Intel Desktop Board DH61HO Technical Product Specification 1.15.1.2 Wake-up Devices and Events Table 9 lists the devices or specific events that can wake the computer from specific states. Table 9. Wake-up Devices and Events These devices/events can wake up the computer…...
  • Page 31: Hardware Support

    Product Description 1.15.2 Hardware Support CAUTION Ensure that the power supply provides adequate +5 V standby current if LAN wake capabilities and Instantly Available PC technology features are used. Failure to do so can damage the power supply. The total amount of standby current required depends on the wake devices supported and manufacturing options.
  • Page 32: Fan Headers

    Intel Desktop Board DH61HO Technical Product Specification 1.15.2.2 Fan Headers The function/operation of the fan headers is as follows: The fans are on when the board is in the S0 state • The fans are off when the board is in the S3, S4, or S5 state •...
  • Page 33: Instantly Available Pc Technology

    Product Description 1.15.2.4 Instantly Available PC Technology CAUTION For Instantly Available PC technology, the +5 V standby line for the power supply must be capable of providing adequate +5 V standby current. Failure to provide adequate standby current when implementing Instantly Available PC technology can damage the power supply.
  • Page 34 Intel Desktop Board DH61HO Technical Product Specification...
  • Page 35: Technical Reference

    Technical Reference Memory Resources 2.1.1 Addressable Memory The board utilizes 16 GB of addressable system memory. Typically the address space that is allocated for PCI Express configuration space, BIOS (SPI Flash device), and chipset overhead resides above the top of DRAM (total system memory). On a system that has 16 GB of system memory installed, it is not possible to use all of the installed memory due to system address space being allocated for other system critical functions.
  • Page 36: Detailed System Memory Address Map

    Intel Desktop Board DH61HO Technical Product Specification Figure 7. Detailed System Memory Address Map...
  • Page 37: Memory Map

    Technical Reference 2.1.2 Memory Map Table 10 lists the system memory map. Table 10. System Memory Map Address Range Address Range (decimal) (hex) Size Description 1024 K - 16777216K K 100000 – 400000000 16382 MB Extended memory 960 K - 1024 K F0000 - FFFFF 64 KB Runtime BIOS...
  • Page 38: Back Panel Connectors

    Intel Desktop Board DH61HO Technical Product Specification 2.2.1 Back Panel Connectors Figure 8 shows the location of the back panel connectors for the board. Item Description PS/2 mouse connector PS/2 keyboard connector VGA connector UBS 2.0 ports USB 2.0 ports...
  • Page 39: Component-Side Connectors And Headers

    Technical Reference 2.2.2 Component-side Connectors and Headers Figure 9 shows the locations of the component-side connectors and headers. Figure 9. Component-side Connectors and Headers Table 11 lists the component-side connectors and headers identified in Figure 9.
  • Page 40: Component-Side Connectors And Headers Shown In Figure 9

    Intel Desktop Board DH61HO Technical Product Specification Table 11. Component-side Connectors and Headers Shown in Figure 9 Item/callout from Figure 1 Description PCI Express 2.0 x1 bus add-in card connector PCI Express 2.0 x1 bus add-in card connector PCI Express 3.0 x16 bus add-in card connector...
  • Page 41: Serial Port Header

    DSR (Data Set Ready) RTS (Request To Send) CTS (Clear To Send) RI (Ring Indicator) Key (no pin) Table 13. Front Panel Audio Header for Intel HD Audio Signal Name Signal Name [Port 1] Left channel Ground [Port 1] Right channel...
  • Page 42: Sata Connectors

    Intel Desktop Board DH61HO Technical Product Specification Table 16. SATA Connectors Signal Name Ground Ground Ground Table 17. Fan Headers 4-Wire Support 3-Wire Support Ground Ground +12 V +12 V FAN_TACH FAN_TACH FAN_CONTROL 2.2.2.2 Add-in Card Connectors The board has the following add-in card connectors: •...
  • Page 43: Processor Core Power Connector

    Main power – a 2 x 12 connector. This connector is compatible with 2 x 10 • connectors previously used on Intel Desktop boards. The board supports the use of ATX12V power supplies with either 2 x 10 or 2 x 12 main power cables. When using a power supply with a 2 x 10 main power cable, pins 11, 12, 23, and 24 must remain unconnected.
  • Page 44: Connection Diagram For Front Panel Header

    Intel Desktop Board DH61HO Technical Product Specification 2.2.2.4 Front Panel Header This section describes the functions of the front panel header. Table 20 lists the signal names of the front panel header. Figure 10 is a connection diagram for the front panel header.
  • Page 45: States For A One-Color Power Led

    Technical Reference 2.2.2.4.1 Hard Drive Activity LED Header Pins 1 and 3 can be connected to an LED to provide a visual indicator that data is being read from or written to an internal storage device. Proper LED function requires a SATA hard drive or optical drive connected to an onboard SATA connector.
  • Page 46: Connection Diagram For The Front Panel Usb Header

    Intel Desktop Board DH61HO Technical Product Specification 2.2.2.5 Front Panel USB Header Figure 11 is a connection diagram for the front panel USB header. NOTE The +5 V DC power on the USB header is fused. • Use only a front panel USB connector that conforms to the USB 2.0 specification for •...
  • Page 47: Bios Configuration Jumper Block

    Technical Reference BIOS Configuration Jumper Block CAUTION Do not move the jumper with the power on. Always turn off the power and unplug the power cord from the computer before changing a jumper setting. Otherwise, the board could be damaged. Figure 12 shows the location of the jumper block.
  • Page 48: Mechanical Considerations

    Intel Desktop Board DH61HO Technical Product Specification Mechanical Considerations 2.4.1 Form Factor The board is designed to fit into a microATX form-factor chassis. Figure 13 illustrates the mechanical form factor for the board. Dimensions are given in inches [millimeters]. The outer dimensions are 8.86 inches by 7.50 inches [225 millimeters by 190 millimeters].
  • Page 49: Electrical Considerations

    Table 23. Recommended Power Supply Current Values Output Voltage 3.3 V 12 V1 12 V2 -12 V 5 VSB Current 0.81 A 5.12 A 4.36 A 6.31 A 0.3 A 0.10 A For information about Refer to Selecting an appropriate power supply http://www.intel.com/support/motherboards/desktop/sb/C S-026472.htm...
  • Page 50: Fan Header Current Capability

    Intel Desktop Board DH61HO Technical Product Specification 2.5.2 Fan Header Current Capability CAUTION The processor fan must be connected to the processor fan header, not to a chassis fan header. Connecting the processor fan to a chassis fan header may result in onboard component damage that will halt fan operation.
  • Page 51: Thermal Considerations

    Use of a processor heat sink that provides omni-directional airflow to maintain required airflow across the processor voltage regulator area is highly recommended. For a list of chassis that have been tested with Intel desktop boards please refer to the following website: http://www3.intel.com/cd/channel/reseller/asmo-na/eng/tech_reference/53211.htm...
  • Page 52: Localized High Temperature Zones

    Intel Desktop Board DH61HO Technical Product Specification Figure 14 shows the locations of the localized high temperature zones. Item Description Processor voltage regulator area Processor Intel H61 Express Chipset Figure 14. Localized High Temperature Zones Table 25 provides maximum case temperatures for the components that are sensitive to thermal changes.
  • Page 53: Reliability

    Technical Reference Reliability The Mean Time Between Failures (MTBF) prediction is calculated using a parts count method. The calculation is based on the Telcordia SR-332, Method I Case 1 50% electrical stress, 55 ºC ambient. The MTBF prediction is used to estimate repair rates and spare parts requirements.
  • Page 54 Intel Desktop Board DH61HO Technical Product Specification...
  • Page 55: Overview Of Bios Features

    Overview of BIOS Features Introduction The board uses an Intel BIOS that is stored in a 32 Mbit (8.192 KB) Serial Peripheral Interface Flash Memory (SPI Flash) device which can be updated using a set of utilities. The SPI Flash contains the BIOS Setup program, POST, LAN EEPROM information, Plug and Play support, and other firmware.
  • Page 56: Bios Setup Program Menu Bar

    Intel Desktop Board DH61HO Technical Product Specification Table 27 lists the BIOS Setup program menu features. Table 27. BIOS Setup Program Menu Bar Configura- Maintenance Main tion Performance Security Power Boot Exit Clears Displays Configures Configures Sets Configures Selects Saves or...
  • Page 57: System Management Bios (Smbios)

    Overview of BIOS Features System Management BIOS (SMBIOS) SMBIOS is a Desktop Management Interface (DMI) compliant method for managing computers in a managed network. The main component of SMBIOS is the Management Information Format (MIF) database, which contains information about the computing system and its components.
  • Page 58: Bios Updates

    Intel Desktop Board DH61HO Technical Product Specification BIOS Updates The BIOS can be updated using either of the following utilities, which are available on the Intel World Wide Web site: ® Intel Express BIOS Update utility, which enables automated updating while in the •...
  • Page 59: Custom Splash Screen

    During POST, an Intel splash screen is displayed by default. This splash screen can be augmented with a custom splash screen. The Intel Integrator’s Toolkit that is available from Intel can be used to create a custom splash screen. Refer to For information about ®...
  • Page 60: Boot Options

    Intel Desktop Board DH61HO Technical Product Specification Boot Options In the BIOS Setup program, the user can choose to boot from a hard drive, optical drive, removable drive, or the network. The default setting is for the optical drive to be the first boot device, the hard drive second, removable drive third, and the network fourth.
  • Page 61: Error Messages And Beep Codes

    Error Messages and Beep Codes Speaker Audible error code (beep code) information during POST is routed to the audio codec and can be heard through attached speakers.. For information about Refer to The location of the onboard speaker Figure 1, page 13 BIOS Beep Codes Whenever a recoverable error occurs during POST, the BIOS causes the board’s piezoelectric speaker to beep an error message describing the problem (see Table 31).
  • Page 62: Front-Panel Power Led Blink Codes

    Intel Desktop Board DH61HO Technical Product Specification Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST, the BIOS causes the board’s front panel power LED to blink an error message describing the problem (see Table 32). Table 32. Front-panel Power LED Blink Codes...
  • Page 63: Port 80H Post Codes

    Error Messages and Beep Codes 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. This code is useful for determining the point where an error occurred. The following tables provide information about the POST codes generated by the BIOS: •...
  • Page 64: Port 80H Post Codes

    Intel Desktop Board DH61HO Technical Product Specification Table 35. Port 80h POST Codes Port 80 Code Progress Code Enumeration ACPI S States 0x00,0x01,0x02,0x03,0x04,0x05 Entering S0, S2, S3, S4, or S5 state 0x10,0x20,0x30,0x40,0x50 Resuming from S2, S3, S4, S5 Security Phase (SEC)
  • Page 65 Error Messages and Beep Codes Table 35. Port 80h POST Codes (continued) Port 80 Code Progress Code Enumeration PEIMs/Recovery 0x31 Crisis Recovery has initiated 0x33 Loading recovery capsule 0x34 Start recovery capsule / valid capsule is found CPU Initialization CPU PEI Phase 0x41 Begin CPU PEI Init 0x42...
  • Page 66 Intel Desktop Board DH61HO Technical Product Specification Table 35. Port 80h POST Codes (continued) Port 80 Code Progress Code Enumeration 0x60 BDS driver entry point initialize 0x61 BDS service routine entry point (can be called multiple times) 0x62 BDS Step2...
  • Page 67 Error Messages and Beep Codes Table 35. Port 80h POST Codes (continued) Port 80 Code Progress Code Enumeration Removable Media 0xB8 Resetting removable media 0xB9 Disabling removable media 0xBA Detecting presence of a removable media (IDE, CDROM detection etc.) 0xBB Enabling/configuring a removable media DXE Core 0xE4...
  • Page 68: Typical Port 80H Post Sequence

    Intel Desktop Board DH61HO Technical Product Specification Table 36. Typical Port 80h POST Sequence POST Code Description Initializing a chipset component Reading SPD from memory DIMMs Detecting presence of memory DIMMs Configuring memory Testing memory Loading recovery capsule Entered DXE phase...
  • Page 69: Regulatory Compliance And Battery Disposal Information

    Electromagnetic Compatibility (EMC) standards • Product certification markings • 5.1.1 Safety Standards The Intel Desktop Board DH61HO complies with the safety standards stated in Table 37 when correctly installed in a compatible host system. Table 37. Safety Standards Standard Title CSA/UL 60950-1 Information Technology Equipment –...
  • Page 70: European Union Declaration Of Conformity Statement

    European Union Declaration of Conformity Statement ® We, Intel Corporation, declare under our sole responsibility that the product Intel Desktop Board DH61HO is in conformity with all applicable essential requirements necessary for CE marking, following the provisions of the European Council Directive 2004/108/EC (EMC Directive), 2006/95/EC (Low Voltage Directive), and 2002/95/EC (ROHS Directive).
  • Page 71: Product Ecology Statements

    当的重复使用处理。 请参考http://www.intel.com/intel/other/ehs/product_ecology 了解此计划的详情,包括涉及产品之范围、回收地点、运送指导、条款和条件等。 Deutsch Als Teil von Intels Engagement für den Umweltschutz hat das Unternehmen das Intel Produkt-Recyclingprogramm implementiert, das Einzelhandelskunden von Intel Markenprodukten ermöglicht, gebrauchte Produkte an ausgewählte Standorte für ordnungsgemäßes Recycling zurückzugeben. Details zu diesem Programm, einschließlich der darin eingeschlossenen Produkte, verfügbaren Standorte, Versandanweisungen, Bedingungen usw., finden Sie auf der...
  • Page 72 Français Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis en œuvre le programme Intel Product Recycling Program (Programme de recyclage des produits Intel) pour permettre aux consommateurs de produits Intel de recycler les produits usés en les retournant à...
  • Page 73: Emc Regulations

    şartlar v.s dahil bütün ayrıntılarını ögrenmek için lütfen http://www.intel.com/intel/other/ehs/product_ecology Web sayfasına gidin. 5.1.4 EMC Regulations The Intel Desktop Board DH61HO complies with the EMC regulations stated in Table 38 when correctly installed in a compatible host system. Table 38. EMC Regulations Regulation Title...
  • Page 74 • 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 operate the equipment. Tested to comply with FCC standards for home or office use.
  • Page 75 Regulatory Compliance and Battery Disposal Information Japan VCCI Statement Japan VCCI 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.
  • Page 76: Energy Star* 5.0, E-Standby, And Erp Compliance

    ENERGY STAR requirements. Intel has worked directly with these two governmental agencies in the definition of new requirements. Intel Desktop Board DH61HO meets the following program requirements in an adequate system configuration, including appropriate selection of an efficient power supply: Energy Star v5.0, category A...
  • Page 77: Regulatory Compliance Marks (Board Level)

    Regulatory Compliance and Battery Disposal Information 5.1.6 Regulatory Compliance Marks (Board Level) Intel Desktop Board DH61HO has the regulatory compliance marks shown in Table 39. Table 39. Regulatory Compliance Marks Description Mark UL joint US/Canada Recognized Component mark. Includes adjacent UL file number for Intel Desktop Boards: E210882.
  • Page 78: Battery Disposal Information

    Intel Desktop Board DH61HO Technical Product Specification Battery Disposal Information 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.
  • Page 79 Regulatory Compliance and Battery Disposal Information PRECAUCIÓN Existe peligro de explosión 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.
  • Page 80 Intel Desktop Board DH61HO Technical Product Specification 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. OSTRZEŻENIE Istnieje niebezpieczeństwo wybuchu w przypadku zastosowania niewłaściwego typu baterii.
  • Page 81 Regulatory Compliance and Battery Disposal Information...
  • Page 82 Intel Desktop Board DH61HO Technical Product Specification...

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