ASRock B75M-ITX - Manual (Page 22)

22
ASRock B75M-ITX Motherboard
English
* ASRock Smart Remote is only supported by some of ASRock's motherboards. Please refer to
ASRock's website for the motherboard support list: http://www.asrock.com
USB 2.0 header (9-pin, black)
CIR header (4-pin, gray)
2.8 ASRock Smart Remote Installation Guide
ASRock Smart Remote is only used for ASRock motherboards with CIR header.
Please refer to below procedures for the quick installation and usage of ASRock
Smart Remote.
Step1. Find the CIR header located next
to the USB 2.0 header on ASRock
motherboard.
Step2. Connect the front USB cable to the
USB 2.0 header (as below, pin 1-5)
and the CIR header. Please make
sure the wire assignments and the
pin assignments are matched
correctly.
1 2 4 3 5
USB_PWR
P-
P+
GND
ATX+5VSB
IRRX
IRTX
GND
DUMMY
Step3. Install Multi-Angle CIR Receiver to
the front USB port. If Multi-Angle
CIR Receiver cannot successfully
receive the infrared signals from
MCE Remote Controller, please try
to install it to the other front USB
port.
3 CIR sensors in different angles
1. Only one of the front USB port can support CIR function. When
the CIR function is enabled, the other port will remain USB
function.
2. Multi-Angle CIR Receiver is used for front USB only. Please do
not use the rear USB bracket to connect it on the rear panel.
Multi-Angle CIR Receiver can receive the multi-direction infrared
signals (top, down and front), which is compatible with most of
the chassis on the market.
3. The Multi-Angle CIR Receiver does not support Hot-Plug
function. Please install it before you boot the system.