Intel D845HV Product Specification - Page 72

Jumper Blocks

Page 72 highlights

Intel Desktop Board D845HV/D845WN Technical Product Specification 2.9 Jumper Blocks CAUTION Do not move any jumpers 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 16 shows the location of the jumper blocks on the D845HV and D845WN boards. 1 2 3 4 A5 6 7 9 10 1 B 3 Item A B Description Front panel audio connector / jumper block BIOS Setup configuration jumper block OM11435 Reference Designator J8B4 (D845HV board) J7B2 (D845WN board) J9G1 (D845HV board) J7G1 (D845WN board) Figure 16. Location of the Jumper Block 2.9.1 Front Panel Audio Connector/Jumper Block This connector has two functions: • With jumpers installed, the audio line out signals are routed to the back panel audio line out connector. • With jumpers removed, the connector provides audio line out and mic in signals for front panel audio connectors. Table 48 describes the two configurations of this connector/jumper block. 72

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128

Intel Desktop Board D845HV/D845WN Technical Product Specification
72
2.9 Jumper Blocks
CAUTION
Do not move any jumpers 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 16 shows the location of the jumper blocks on the D845HV and D845WN boards.
OM11435
1
3
1
3
5
7
9
2
4
6
10
A
B
Item
Description
Reference Designator
A
Front panel audio connector / jumper block
J8B4 (D845HV board)
J7B2 (D845WN board)
B
BIOS Setup configuration jumper block
J9G1 (D845HV board)
J7G1 (D845WN board)
Figure 16.
Location of the Jumper Block
2.9.1
Front Panel Audio Connector/Jumper Block
This connector has two functions:
With jumpers installed, the audio line out signals are routed to the back panel audio line out
connector.
With jumpers removed, the connector provides audio line out and mic in signals for front panel
audio connectors.
Table 48 describes the two configurations of this connector/jumper block.