Asus PRIME H270-PLUS Руководство пользователя онлайн [14/36] 195152

Asus PRIME H270-PLUS Руководство пользователя онлайн [14/36] 195152
ASUS PRIME H270-PLUS
1-5
System panel connector (20-3 pin F_PANEL)
Thisconnectorsupportsseveralchassis-mounted
functions.
System power LED (4-pin +PWR_LED-)
This4-pinconnectorisforthesystempowerLED.
ConnectthechassispowerLEDcabletothis
connector.ThesystempowerLEDlightsupwhen
youturnonthesystempower,andblinkswhen
the system is in sleep mode.
PLED+
PLED-
PWR
Ground
+5V
Ground
Ground
Speaker
CASEOPEN
HDD_LED+
HDD_LED-
GND
Reset
+5V
PLED+
PLED-
GND
PIN 1
+PWR_LED-
+PWR_LED-
SPEAKER
PANEL
+HDD_LED-
PWR_SW
RESET
* Requires an ATX power supply
CHASSIS
Hard disk drive activity LED (2-pin +HDD_LED-)
This2-pinconnectorisfortheHDDActivityLED.ConnecttheHDDActivity
LEDcabletothisconnector.TheHDDLEDlightsuporasheswhendatais
readfromorwrittentotheHDD.
System warning speaker (4-pin SPEAKER)
This4-pinconnectorisforthechassis-mountedsystemwarningspeaker.
The speaker allows you to hear system beeps and warnings.
ATX power button/soft-off button (2-pin PWR_SW)
Thisconnectorisforthesystempowerbutton.Pressingthepowerbutton
turns the system on or puts the system in sleep or soft-off mode depending
ontheoperatingsystemsettings.Pressingthepowerswitchformorethan
foursecondswhilethesystemisONturnsthesystemOFF.
Reset button (2-pin RESET)
This 2-pin connector is for the chassis-mounted reset button for system
reboot without turning off the system power.
Chassis intrusion header (2-pin CHASSIS)
This connector is for a chassis-mounted intrusion detection sensor or switch.
Connect one end of the chassis intrusion sensor or switch cable to this
connector.Thechassisintrusionsensororswitchsendsahigh-levelsignalto
thisconnectorwhenachassiscomponentisremovedorreplaced.Thesignal
isthengeneratedasachassisintrusionevent.
USB 2.0 connectors (10-1 pin USB1112, USB1314)
ConnectaUSBmodulecabletoanyofthese
connectors,theninstallthemoduletoaslotopeningat
thebackofthesystemchassis.TheseUSBconnectors
complywithUSB2.0specicationsandsupportsupto
480Mbpsconnectionspeed.
USB+5V
USB_P11-
USB_P11+
GND
NC
USB+5V
USB_P12-
USB_P12+
GND
USB1112
PIN 1
USB+5V
USB_P13-
USB_P13+
GND
NC
USB+5V
USB_P14-
USB_P14+
GND
USB1314
PIN 1

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