User`s manual

TA785G3/TA780G3/TA760G3
17
On-Board LED Indicators
There are 6 LED indicators showing system status.
LE D1 LE D2
PH2
PH1
PH3
LED1 & LED2: Debug Indicators
PH1 ~ PH4: Power Status Indicators
Please refer to the tables below for specific messages:
LED1 LED2 Message
ON ON Normal
ON OFF Memory Error
OFF ON VGA Error
OFF OFF Abnormal: CPU / Chipset error.
PH1~PH3 Phase Indicator
ON Phase Active
OFF Phase Disable
On-Board Buttons
There are 2 on-board buttons.
SW_RST1
SW_PWR1
SW_RST1: Reset button.
SW_PWR1: Power Switch button.