IBM 86607SU Hardware Maintenance Manual - Page 159
Changing jumper positions, Two-pin jumper blocks
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UPC - 087944501329
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Changing jumper positions Jumpers located on the system board and the processor board help you to customize the way the server operates. The system board, processor board, and SCSI backplane contain two-pin and three-pin jumper blocks. In some cases, groups of jumpers might combine to define a function. Two-pin jumper blocks: Covering both pins with a jumper defines one function of the jumper block. To change the function of the jumper block, cover one pin only or remove the jumper entirely. The following illustration identifies pins 1 and 2 on a two-pin jumper block. 21 Netfinity 5500 - Type 8660 151
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Changing jumper positions
Jumpers located on the system board and the processor
board help you to customize the way the server operates.
The system board, processor board, and SCSI backplane
contain two-pin and three-pin jumper blocks.
In some cases, groups of jumpers might combine to define
a function.
Two-pin jumper blocks:
Covering both pins with
a jumper defines one function of the jumper block.
To
change the function of the jumper block, cover one pin
only or remove the jumper entirely.
The following illustration identifies pins 1 and 2 on a
two-pin jumper block.
2
1
Netfinity 5500 - Type 8660
151