ASROCK X38TURBOTWINS, Installation Manual, Page: 24 / 200

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ASRock X38TurboTwins-WiFi / X38TurboTwins Motherboard
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HDMI_SPDIF Header HDMI_SPDIF header, providing
(3-pin HDMI_SPDIF1)
SPDIF audio output to HDMI VGA
(see p.2 No. 32)
card, allows the system to
con nect HDMI Digital TV/
projector/LCD devices. Please
connect the HDMI_SPDIF
connector of HDMI VGA card to
this header.
HDMI_SPDIF Cable Please connect the black end (A)
(Optional)
of HDMI_SPDIF cable to the
HDMI_SPDIF header on the
motherboard. Then connect the
white end (B or C) of
HDMI_SPDIF cable to the
HDMI_SPDIF connector of HDMI
VGA card.
A. black end B. white end (2-pin) C. white end (3-pin)
C
B
A
ATX 12V Power Connector Please connect an ATX 12V
(8-pin ATX12V1)
power supply to this connector.
(see p.2 No. 2)
IEEE 1394 Header Besides one default IEEE 1394
(9-pin FRONT_1394)
port on the I/O panel, there is one
(see p.2 No. 24)
IEEE 1394 header
(FRONT_1394) on this
motherboard. This IEEE 1394
header can support one IEEE
1394 port.
4-Pin ATX 12V Power Supply Installation
Though this motherboard provides 8-pin ATX 12V power
connector, it can still work if you adopt a traditional 4-pin ATX
12V power supply. To use the 4-pin ATX power supply, please
plug your power supply along with Pin 1 and Pin 5.
Serial port Header This COM1 header
(9-pin COM1)
supports a serial port module.
(see p.2 No.28)
5 1
8 4
5 1
8 4