Preparation; Jumper Setting - NEC ND-3540A User Manual

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Preparation

Jumper Setting

A jumper consists of a pair of pins and a connector which fits over the
pins. When the connector is in place it establishes an electronic link
between the pins, which enables the function being controlled by the
jumper. If the connector is removed, the electronic link is broken and the
function is disabled.
JUMPER BLOCK
1 2 3
CSEL SLAVE MASTER
Jumpers are used to set the DVD R/RW drive mode on the IDE interface.
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