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2 system settings, 1 jp5 (serirq), 2 jp1 (power on) – Acrosser AR-B1631ET User Manual

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AR-B1631ET User’s Guide

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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

LPT1

J2

DIO1

COM3

AUDIO1

CN10

JP1

JP5

CN8

CDIN1

J5

JRS1

CN4

JP6

IR1

J3

USB_A2 USB_A1

COM4

COM2

CLOSE SERIRQ

POWER BUTTON
PIN HEADER