Installing The Power Supply - TYAN TOMCAT I7230B Manual

Onboard LAN LED Color Definition
The three onboard Ethernet ports have green and yellow LEDs to indicate LAN
status. The chart below illustrates the different LED states.
10/100/1000 Mbps LAN Link/Activity LED Scheme
Link
10 Mbps
Active
Link
100 Mbps
Active
Link
1000 Mbps
Active
No Link

2.11 - Installing the Power Supply

There are two power connectors on your Tomcat i7230B S5161. The Tomcat
i7230B S5161 requires that you use an EPS12V power supply that has a 24-pin
and an 8-pin power connector. Please be aware that ATX 2.x, ATX12V and
ATXGES power supplies are not compatible with the motherboard and can
damage.
Applying power to the board
1. Connect the EPS 12V 8-pin power connector.
2. Connect the EPS 12V 24-pin power connector.
3. Connect power cable to power supply and power outlet
YOU MUST unplug the power supply before plugging the power cables
NOTE
to motherboard connectors.
Left LED
Green
Blinking Green
Green
Blinking Green
Green
Blinking Green
Off
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Right LED
Off
Off
Green
Green
Orange
Orange
Off