ASRock H61TM-ITX Quick Installation Guide - Page 14

Serial Port Header

Page 14 highlights

Chassis Fan Connector (4-pin CHA_FAN1) (see p.2, No. 4) Please connect a fan cable to the fan connector and match the black wire to the ground pin. CPU Fan Connectors (4-pin CPU_FAN1) (see p.2, No. 22) SATA Power Connector (SATA_POW1) (see p.2, No. 10) Though this motherboard provides a 4-Pin CPU fan (Quiet Fan) connector, 3-Pin CPU fans can still work even without fan speed control. If you plan to connect a 3-Pin CPU fan, please connect it to Pin 1-3. Please connect a SATA power cable. Serial Port Header (10-pin COM1) (see p.2, No. 18) COM PWR/DCD RXD TXD DTR GND 1 DSR RTS CTS COM PWR/RI NC This COM1 header supports a serial port module. HDMI_SPDIF Header (2-pin HDMI_SPDIF1) (see p.2, No. 25) This header provides SPDIF audio output to HDMI VGA cards, allowing the system to connect HDMI Digital TV/projector/LCD devices. Please connect the HDMI_ SPDIF connector of a HDMI VGA card to this header. English 14 ASRock H61TM-ITX Motherboard

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14
ASRock H61TM-ITX Motherboard
English
Chassis Fan Connector
(4-pin CHA_FAN1)
(see p.2, No. 4)
Please connect a fan cable
to the fan connector and
match the black wire to the
ground pin.
CPU Fan Connectors
(4-pin CPU_FAN1)
(see p.2, No. 22)
Though this motherboard
provides a 4-Pin CPU fan
(Quiet Fan) connector, 3-Pin
CPU fans can still work even
without fan speed control. If
you plan to connect a 3-Pin
CPU fan, please connect it
to Pin 1-3.
SATA Power Connector
(SATA_POW1)
(see p.2, No. 10)
Please connect a SATA
power cable.
Serial Port Header
(10-pin COM1)
(see p.2, No. 18)
This COM1 header supports
a serial port module.
RXD
RTS
TXD
DTR
GND
CTS
COM PWR/RI
NC
1
DSR
COM PWR/DCD
HDMI_SPDIF Header
(2-pin HDMI_SPDIF1)
(see p.2, No. 25)
This header provides SPDIF
audio output to HDMI VGA
cards, allowing the system
to connect HDMI Digital
TV/projector/LCD devices.
Please connect the HDMI_
SPDIF connector of a HDMI
VGA card to this header.