Setting The Jumper Terminals - Asus CRW-5232AS User Manual

Setting the jumper terminals

Set the jumpers to configure the drive as either master or slave mode before
installing it into the computer chassis. Refer to next page for an explanation of each
drive mode. Select your desired mode by placing the jumper cap over the pins.
Put the jumper caps properly over the pins to avoid damage to the drive.
Jumper terminals
ASUS CRW-5232AS 27