Product Guide
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... manual: CAUTION Cautions warn the user about board layout, component installation, BIOS update, and regulatory requirements for Intel® Desktop Board DZ68DB. 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 update the BIOS A Error Messages and Indicators: information about BIOS error messages and beep...
... manual: CAUTION Cautions warn the user about board layout, component installation, BIOS update, and regulatory requirements for Intel® Desktop Board DZ68DB. 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 update the BIOS A Error Messages and Indicators: information about BIOS error messages and beep...
Product Guide
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Feature Summary 9 2. Front Panel CIR Receiver (Input) Header Signal Names 46 10. BIOS Beep Codes 65 17. BIOS Error Messages 66 19. Regulatory Compliance Marks 76 viii LAN Connector LEDs 19 5. IEEE 1394a Header Signal Names 45 8. Alternate Front ... for the BIOS Setup Program Modes 53 16. EMC Regulations 73 21. Front-panel Power LED Blink Codes 66 18. Jumper Settings for Intel HD Audio 45 6. Intel Desktop Board DZ68DB Components 13 3. Front Panel Audio Header Signal Names for AC '97 Audio 45 7. Back Panel CIR Emitter (Output) Header Signal Names 46...
Feature Summary 9 2. Front Panel CIR Receiver (Input) Header Signal Names 46 10. BIOS Beep Codes 65 17. BIOS Error Messages 66 19. Regulatory Compliance Marks 76 viii LAN Connector LEDs 19 5. IEEE 1394a Header Signal Names 45 8. Alternate Front ... for the BIOS Setup Program Modes 53 16. EMC Regulations 73 21. Front-panel Power LED Blink Codes 66 18. Jumper Settings for Intel HD Audio 45 6. Intel Desktop Board DZ68DB Components 13 3. Front Panel Audio Header Signal Names for AC '97 Audio 45 7. Back Panel CIR Emitter (Output) Header Signal Names 46...
Product Guide
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... mounted on the Desktop Board. PCI Express WAKE# Signal Wake-up Support When the WAKE# signal on how to Appendix A for a description of the board's beep codes. Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. Refer to replace the battery. 25 Wake from... the battery and AC power fail, date and time values will be reset and the user will be accurate. The speaker provides audible error code (beep code) information during the POST. Go to page 54 for example, the date and time) might not be notified during the Power-On Self-Test...
... mounted on the Desktop Board. PCI Express WAKE# Signal Wake-up Support When the WAKE# signal on how to Appendix A for a description of the board's beep codes. Real-Time Clock Subsystem A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. Refer to replace the battery. 25 Wake from... the battery and AC power fail, date and time values will be reset and the user will be accurate. The speaker provides audible error code (beep code) information during the POST. Go to page 54 for example, the date and time) might not be notified during the Power-On Self-Test...
Product Guide
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...second pause (off), the entire pattern repeats (beeps and pause) once and the BIOS will continue to blink an error message indicating the problem (see Table 16). High beep 2000 Hz Low beep 1500 Hz 65 A Error Messages and Indicators Intel Desktop Board DZ68DB reports POST errors in two ways: •...; By sounding a beep code and blinking the front panel power LED • By displaying ...
...second pause (off), the entire pattern repeats (beeps and pause) once and the BIOS will continue to blink an error message indicating the problem (see Table 16). High beep 2000 Hz Low beep 1500 Hz 65 A Error Messages and Indicators Intel Desktop Board DZ68DB reports POST errors in two ways: •...; By sounding a beep code and blinking the front panel power LED • By displaying ...
Product Guide
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...is complete. Run Setup to boot. 66 Memory size has decreased since the last boot. The pattern repeats until the BIOS update is incorrect. Each beep will be bad. If no addin graphics card installed) Memory error Thermal trip warning Pattern None Note Off when the update begins, then on ,.... System did not find a device to reset values. Table 18 gives an explanation of 32 blinks. CMOS memory may be losing power. Intel Desktop Board DZ68DB Product Guide Table 17. Front-panel Power LED Blink Codes Type F2 Setup/F10 Boot Menu Prompt BIOS update in a total of the BIOS...
...is complete. Run Setup to boot. 66 Memory size has decreased since the last boot. The pattern repeats until the BIOS update is incorrect. Each beep will be bad. If no addin graphics card installed) Memory error Thermal trip warning Pattern None Note Off when the update begins, then on ,.... System did not find a device to reset values. Table 18 gives an explanation of 32 blinks. CMOS memory may be losing power. Intel Desktop Board DZ68DB Product Guide Table 17. Front-panel Power LED Blink Codes Type F2 Setup/F10 Boot Menu Prompt BIOS update in a total of the BIOS...
Product Specification
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...4 5 Description A description of the hardware used on Intel Desktop Board DZ68DB A map of the resources of the Intel Desktop Board The features supported by the BIOS Setup program A description of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal ...information Typographical Conventions This section contains information about Intel Desktop Board DZ68DB and its components to provide detailed, technical information about ...
...4 5 Description A description of the hardware used on Intel Desktop Board DZ68DB A map of the resources of the Intel Desktop Board The features supported by the BIOS Setup program A description of the BIOS error messages, beep codes, and POST codes Regulatory compliance and battery disposal ...information Typographical Conventions This section contains information about Intel Desktop Board DZ68DB and its components to provide detailed, technical information about ...
Product Specification
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... 57 Tables 1. HDMI Port Status Conditions 22 5. Audio Jack Support 26 7. Power States and Targeted System Power 33 10. Contents 4 Error Messages and Beep Codes 4.1 Speaker 71 4.2 BIOS Beep Codes 71 4.3 Front-panel Power LED Blink Codes 72 4.4 BIOS Error Messages 72 4.5 Port 80h POST Codes 73 5 Regulatory Compliance and Battery Disposal...
... 57 Tables 1. HDMI Port Status Conditions 22 5. Audio Jack Support 26 7. Power States and Targeted System Power 33 10. Contents 4 Error Messages and Beep Codes 4.1 Speaker 71 4.2 BIOS Beep Codes 71 4.3 Front-panel Power LED Blink Codes 72 4.4 BIOS Error Messages 72 4.5 Port 80h POST Codes 73 5 Regulatory Compliance and Battery Disposal...
Product Specification
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.... Chassis Intrusion Header 46 19. States for Intel HD Audio 45 14. BIOS Setup Configuration Jumper Settings 53 29. Recommended Power Supply Current Values 55 30. Fan Header Current Capability 56 31. BIOS Setup Program Menu Bar 62 35. BIOS Beep Codes 71 40. Front Panel Audio Header for...EMC Regulations 83 47. System Memory Map 41 12. Front-panel Power LED Blink Codes 72 41. Front Panel Header 49 25. Intel Desktop Board DZ68DB Technical Product Specification 11. Environmental Specifications 59 34. BIOS Setup Program Function Keys 62 36.
.... Chassis Intrusion Header 46 19. States for Intel HD Audio 45 14. BIOS Setup Configuration Jumper Settings 53 29. Recommended Power Supply Current Values 55 30. Fan Header Current Capability 56 31. BIOS Setup Program Menu Bar 62 35. BIOS Beep Codes 71 40. Front Panel Audio Header for...EMC Regulations 83 47. System Memory Map 41 12. Front-panel Power LED Blink Codes 72 41. Front Panel Header 49 25. Intel Desktop Board DZ68DB Technical Product Specification 11. Environmental Specifications 59 34. BIOS Setup Program Function Keys 62 36.
Product Specification
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... BIOS update in progress None Video error On-off (1.0 second each) two times, then 2.5-second pause (off . Memory error On-off (1.0 second each ) for eight beeps, followed by system shut down. Frequency 932 Hz 932 Hz When no VGA option ROM is powered off ), entire pattern repeats... (beeps and pause) once and the BIOS will continue to beep an error message describing the problem (see Table 41). For information about The location of the onboard speaker Refer to Figure...
... BIOS update in progress None Video error On-off (1.0 second each) two times, then 2.5-second pause (off . Memory error On-off (1.0 second each ) for eight beeps, followed by system shut down. Frequency 932 Hz 932 Hz When no VGA option ROM is powered off ), entire pattern repeats... (beeps and pause) once and the BIOS will continue to beep an error message describing the problem (see Table 41). For information about The location of the onboard speaker Refer to Figure...
Product Specification
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Intel Desktop Board DZ68DB Technical Product Specification 4.3 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST, the BIOS causes the board's front panel power LED to ... 42). This will be accompanied by the following blink pattern: .25 seconds on, .25 seconds off, .25 seconds on for 0.5 seconds. Thermal trip warning Each beep will result in progress Off when the update begins, then on , .25 seconds off for 0.5 seconds, then off . Table 42. Run Setup to reset values...
Intel Desktop Board DZ68DB Technical Product Specification 4.3 Front-panel Power LED Blink Codes Whenever a recoverable error occurs during POST, the BIOS causes the board's front panel power LED to ... 42). This will be accompanied by the following blink pattern: .25 seconds on, .25 seconds off, .25 seconds on for 0.5 seconds. Thermal trip warning Each beep will result in progress Off when the update begins, then on , .25 seconds off for 0.5 seconds, then off . Table 42. Run Setup to reset values...
Product Specification
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... fixed media and removable media. Displaying the POST codes requires a POST card that critical since consoles should be up at port 80h. Error Messages and Beep Codes 4.5 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to I /O Buses: PCI, USB, ATA etc. 0x5F is useful...
... fixed media and removable media. Displaying the POST codes requires a POST card that critical since consoles should be up at port 80h. Error Messages and Beep Codes 4.5 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to I /O Buses: PCI, USB, ATA etc. 0x5F is useful...
Product Specification
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Error Messages and Beep Codes Table 45. Port 80h POST Codes (continued) Port 80 Code Progress Code Enumeration PEIMs/Recovery 0x31 Crisis Recovery has initiated 0x33 Loading recovery capsule ...
Error Messages and Beep Codes Table 45. Port 80h POST Codes (continued) Port 80 Code Progress Code Enumeration PEIMs/Recovery 0x31 Crisis Recovery has initiated 0x33 Loading recovery capsule ...