Connectors; Rear Panel Ports - Asus M4A88T-V EVO/USB3 User Manual

Except when clearing the RTC RAM, never remove the cap on CLRTC jumper default
position. Removing the cap will cause system boot failure!
• If the steps above do not help, remove the onboard battery and move the jumper again
to clear the CMOS RTC RAM data. After clearing the CMOS, reinstall the battery.
• You do not need to clear the RTC when the system hangs due to overclocking. For
system failure due to overclocking, use the CPU Parameter Recall (C.P.R) feature. Shut
down and reboot the system so the BIOS can automatically reset parameter settings to
default values.
1.10

Connectors

1.10.1

Rear panel ports

1 2
17
16
1. PS/2 Keyboard / Mouse Combo port (purple). This port is for a PS/2 keyboard or
PS/2 mouse.
2. Optical S/PDIF_OUT port. This port connects to an external audio output device via
an optical S/PDIF cable.
3. VGA port. This 15-pin port is for a VGA monitor or other VGA-compatible devices.
4. USB 2.0 ports 3 and 4. These two 4-pin Universal Serial Bus (USB) ports are for USB
2.0 devices.
5. LAN (RJ-45) port. This port allows Gigabit connection to a Local Area Network (LAN)
through a network hub.
LAN port LED indications
Activity/Link LED
Status Description
OFF No link
ORANGE Linked
BLINKING Data activity
ASUS M4A88T-V EVO Series
3
15
Speed LED
Status Description
OFF 10Mbps connection
ORANGE 100Mbps connection
GREEN 1Gbps connection
4
5
14 13 12
ACT/LINK
6 7 8 9
11 10
SPEED
LED LED
LAN port
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