Acrosser AR-B1631ET - Manual (Page 8)

AR-B1631ET User’s Guide
2.2 SYSTEM SETTINGS
Jumper pins allow you to set specific system parameters. Set them by changing the pin location
of the jumper blocks. (A jumper block is a small plastic-encased conductor that slips over the
pins.) To change a jumper setting, remove the jumper from its current location with your fingers
or small needle-nosed pliers. Place the jumper over the two pins designated for the desired
setting. Press the jumper evenly onto the pins. Be careful not to bend the pins.
We will show the locations of the AR-B1631ET jumper pins, and the factory-default settings.
CAUTION: Do not touch any electronic components unless you are safely grounded. Wear a
grounded wrist strap or touch an exposed metal part of the system unit chassis. The static
discharges from your fingers can permanently damage electronic components.
2.2.1 JP5 (SERIRQ)
2.2.2 JP1 (POWER ON)
JP4
CN9
DIO1 LPT1 J2
COM
AUDIO1
CN10
JP1
JP5 CN8
CDIN1
COM2
JRS1
JP6
CN4
COM
J5 IR1
USB_A J3 USB_A
CLOSE SERIRQ
POWER BUTTON
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PIN HEADER