Intel DX79TO Technical Product Specification - Page 10

Processor, Front and Rear Chassis, and Auxiliary 4-Pin Fan Headers - beep codes

Page 10 highlights

Intel Desktop Board DX79TO Technical Product Specification 15. IEEE 1394a Header 49 16. SATA Connectors 49 17. USB 2.0 Headers 49 18. Chassis Intrusion Header 49 19. Processor, Front and Rear Chassis, and Auxiliary (4-Pin) Fan Headers ..... 49 20. Back Panel CIR Emitter (Output) Header 50 21. Front Panel CIR Receiver (Input) Header 50 22. Processor Core Power Connector 51 23. Main Power Connector 51 24. Front Panel Header 52 25. States for a One-Color Power LED 53 26. States for a Two-Color Power LED 53 27. BIOS Setup Configuration Jumper Settings 56 28. Recommended Power Supply Current Values 58 29. Fan Header Current Capability 59 30. Thermal Considerations for Components 61 31. Environmental Specifications 62 32. BIOS Setup Program Menu Bar 64 33. BIOS Setup Program Function Keys 64 34. Acceptable Drives/Media Types for BIOS Recovery 67 35. Boot Device Menu Options 68 36. Supervisor and User Password Functions 70 37. BIOS Beep Codes 73 38. Front-panel Power LED Blink Codes 74 39. BIOS Error Messages 74 40. Port 80h POST Code Ranges 75 41. Port 80h POST Codes 76 42. Typical Port 80h POST Sequence 80 43. Safety Standards 81 44. EMC Regulations 85 45. Regulatory Compliance Marks 89 x

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Intel Desktop Board DX79TO Technical Product Specification
x
15. IEEE 1394a Header
...........................................................................
49
16. SATA Connectors
..............................................................................
49
17. USB 2.0 Headers
..............................................................................
49
18. Chassis Intrusion Header
...................................................................
49
19. Processor, Front and Rear Chassis, and Auxiliary (4-Pin) Fan Headers
.....
49
20. Back Panel CIR Emitter (Output) Header
.............................................
50
21. Front Panel CIR Receiver (Input) Header
.............................................
50
22. Processor Core Power Connector
........................................................
51
23. Main Power Connector
.......................................................................
51
24. Front Panel Header
...........................................................................
52
25. States for a One-Color Power LED
.......................................................
53
26. States for a Two-Color Power LED
......................................................
53
27. BIOS Setup Configuration Jumper Settings
..........................................
56
28. Recommended Power Supply Current Values
........................................
58
29. Fan Header Current Capability
............................................................
59
30. Thermal Considerations for Components
..............................................
61
31. Environmental Specifications
..............................................................
62
32. BIOS Setup Program Menu Bar
...........................................................
64
33. BIOS Setup Program Function Keys
....................................................
64
34. Acceptable Drives/Media Types for BIOS Recovery
................................
67
35. Boot Device Menu Options
.................................................................
68
36. Supervisor and User Password Functions
.............................................
70
37. BIOS Beep Codes
.............................................................................
73
38. Front-panel Power LED Blink Codes
.....................................................
74
39. BIOS Error Messages
........................................................................
74
40. Port 80h POST Code Ranges
..............................................................
75
41. Port 80h POST Codes
........................................................................
76
42. Typical Port 80h POST Sequence
........................................................
80
43. Safety Standards
..............................................................................
81
44. EMC Regulations
...............................................................................
85
45. Regulatory Compliance Marks
............................................................
89