Product Specification
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...beep codes, and POST codes Regulatory compliance and battery disposal information Typographical Conventions This section contains information about the Intel Desktop Board DX79SR and its components to provide detailed, technical information about the conventions used on the Intel Desktop Board DX79SR A map of the resources of the Intel...specifies the board layout, components, connectors, power and environmental requirements, and the BIOS for the Intel® Desktop Board DX79SR. Intended Audience The TPS is specifically not intended for general audiences. CAUTION Cautions are included ...
...beep codes, and POST codes Regulatory compliance and battery disposal information Typographical Conventions This section contains information about the Intel Desktop Board DX79SR and its components to provide detailed, technical information about the conventions used on the Intel Desktop Board DX79SR A map of the resources of the Intel...specifies the board layout, components, connectors, power and environmental requirements, and the BIOS for the Intel® Desktop Board DX79SR. Intended Audience The TPS is specifically not intended for general audiences. CAUTION Cautions are included ...
Product Specification
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... Diagram 15 3. Back Panel Audio Connectors 25 5. LAN Connector LED States 27 6. Contents 4 Error Messages and Beep Codes 4.1 Speaker 77 4.2 BIOS Beep Codes 77 4.3 Front-panel Power LED Blink Codes 78 4.4 BIOS Error Messages 78 4.5 Port 80h POST Codes 79 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance 85 5.1.1 Safety Standards 85 5.1.2 European Union Declaration of...
... Diagram 15 3. Back Panel Audio Connectors 25 5. LAN Connector LED States 27 6. Contents 4 Error Messages and Beep Codes 4.1 Speaker 77 4.2 BIOS Beep Codes 77 4.3 Front-panel Power LED Blink Codes 78 4.4 BIOS Error Messages 78 4.5 Port 80h POST Codes 79 5 Regulatory Compliance and Battery Disposal Information 5.1 Regulatory Compliance 85 5.1.1 Safety Standards 85 5.1.2 European Union Declaration of...
Product Specification
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...Header 51 15. SATA Connectors 51 16. Chassis Intrusion Header 52 20. Front Panel Header 55 24. BIOS Beep Codes 77 37. Typical Port 80h POST Sequence 84 42. Intel Desktop Board DX79SR Technical Product Specification 8. Front Panel Audio Header for Components 64 30. USB 2.0 Headers 51 18. Processor, ...Setup Configuration Jumper Settings 59 27. Supervisor and User Password Functions 74 36. Front-panel Power LED Blink Codes 78 38. BIOS Error Messages 78 39. Port 80h POST Code Ranges 79 40. Component-side Connectors and Headers Shown in Figure 13 49 12. States for a Two-...
...Header 51 15. SATA Connectors 51 16. Chassis Intrusion Header 52 20. Front Panel Header 55 24. BIOS Beep Codes 77 37. Typical Port 80h POST Sequence 84 42. Intel Desktop Board DX79SR Technical Product Specification 8. Front Panel Audio Header for Components 64 30. USB 2.0 Headers 51 18. Processor, ...Setup Configuration Jumper Settings 59 27. Supervisor and User Password Functions 74 36. Front-panel Power LED Blink Codes 78 38. BIOS Error Messages 78 39. Port 80h POST Code Ranges 79 40. Component-side Connectors and Headers Shown in Figure 13 49 12. States for a Two-...
Product Specification
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...no VGA option ROM is powered off ), entire pattern repeats (beeps and pause) once and the BIOS will continue to boot. Table 36. BIOS Beep Codes Type Pattern F2 Setup/F10 Boot Menu One 0.5 second beep when BIOS is ready to Prompt accept keyboard input BIOS update ...the system is found. 932 Hz High beep 2000 Hz Low beep 1500 Hz 77 Memory error Thermal trip warning On-off (1.0 second each ) for 8 beeps, followed by system shut down. 4 Error Messages and Beep Codes 4.1 Speaker The board-mounted speaker provides audible error code (beep code) information during POST, the BIOS causes...
...no VGA option ROM is powered off ), entire pattern repeats (beeps and pause) once and the BIOS will continue to boot. Table 36. BIOS Beep Codes Type Pattern F2 Setup/F10 Boot Menu One 0.5 second beep when BIOS is ready to Prompt accept keyboard input BIOS update ...the system is found. 932 Hz High beep 2000 Hz Low beep 1500 Hz 77 Memory error Thermal trip warning On-off (1.0 second each ) for 8 beeps, followed by system shut down. 4 Error Messages and Beep Codes 4.1 Speaker The board-mounted speaker provides audible error code (beep code) information during POST, the BIOS causes...
Product Specification
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...: .25 seconds on, .25 seconds off, .25 seconds on for 0.5 seconds. This will be losing power. 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 38. Replace... incorrect. BIOS Error Messages Error Message Explanation CMOS Battery Low The battery may have been corrupted. Intel Desktop Board DX79SR 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...
...: .25 seconds on, .25 seconds off, .25 seconds on for 0.5 seconds. This will be losing power. 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 38. Replace... incorrect. BIOS Error Messages Error Message Explanation CMOS Battery Low The battery may have been corrupted. Intel Desktop Board DX79SR 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...
Product Specification
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...79 Not that critical since consoles should be installed in PCI bus connector 1. If the POST fails, execution stops and the last POST code generated is useful for determining the point where an error occurred. NOTE The POST card must be up at port 80h. The following...0x50 - 0x5F 0x60 - 0x6F CPU Initialization (PEI, DXE, SMM) I /O port 80h. This code is left at this point. Table 39. Error Messages and Beep Codes 4.5 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to S5. 0x10, 0x20, 0x30, 0x40, 0x50 0x08 - 0x0F 0x11 - 0x1F 0x21 - 0x29...
...79 Not that critical since consoles should be installed in PCI bus connector 1. If the POST fails, execution stops and the last POST code generated is useful for determining the point where an error occurred. NOTE The POST card must be up at port 80h. The following...0x50 - 0x5F 0x60 - 0x6F CPU Initialization (PEI, DXE, SMM) I /O port 80h. This code is left at this point. Table 39. Error Messages and Beep Codes 4.5 Port 80h POST Codes During the POST, the BIOS generates diagnostic progress codes (POST codes) to S5. 0x10, 0x20, 0x30, 0x40, 0x50 0x08 - 0x0F 0x11 - 0x1F 0x21 - 0x29...
Product Specification
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Error Messages and Beep Codes Table 40. 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 ...
Error Messages and Beep Codes Table 40. 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 ...
Product Specification
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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 ... Runtime Phase/EFI OS Boot 0xF8 EFI boot service ExitBootServices ( ) has been called 0xF9 EFI runtime service SetVirtualAddressMap ( ) has been called 83 Error Messages and Beep Codes Table 40.
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 ... Runtime Phase/EFI OS Boot 0xF8 EFI boot service ExitBootServices ( ) has been called 0xF9 EFI runtime service SetVirtualAddressMap ( ) has been called 83 Error Messages and Beep Codes Table 40.