IBM 86803RU Hardware Maintenance Manual - Page 102

Two-Pin Jumper Blocks, Three-Pin Jumper Blocks

Page 102 highlights

To change a three-pin jumper block, go to "Three-Pin Jumper Blocks" on page 95. 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 To change the jumper position on a two-pin jumper block: 1. Lift the jumper straight off the block and then do one of the following: Align the holes in the bottom of the jumper with the two pins on the pin block, and then slide the jumper carefully onto these pins. Align one of the holes in the bottom of the jumper with one of the pins on the pin block, and then slide the jumper carefully onto that pin only. 94 Netfinity Server HMM

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±
To change a three-pin jumper block, go to
“Three-Pin Jumper Blocks” on page
95.
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
To change the jumper position on a two-pin jumper
block:
1.
Lift the jumper straight off the block and then do one
of the following:
±
Align the holes in the bottom of the jumper with
the two pins on the pin block, and then slide the
jumper carefully onto these pins.
±
Align one of the holes in the bottom of the
jumper with one of the pins on the pin block, and
then slide the jumper carefully onto that pin only.
94
Netfinity Server HMM