Biostar TA790GX A3 Setup Manual - Page 20

On-Board LED Indicators, On-Board Buttons - memory

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Motherboard Manual On-Board LED Indicators There are 6 LED indicators showing system status. PHASE1_LED PHASE2_LED PHASE3_LED PHASE4_LED LED_D2 LED_D1 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. PHASE1_LED~PHASE4_LED ON OFF Phase Indicator Phase Active Phase Disable On-Board Buttons There are 2 on-board buttons. PWRSW1 RSTSW1 PWRSW1: Power Switch button. RSTSW1: Reset button. 18

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Motherboard Manual
18
On-Board LED Indicators
There are 6 LED indicators showing system status.
LED_D1
LED_D2
PHASE2_LED
PHASE1_LED
PHASE4_LED
PHASE3_LED
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.
PHASE1_LED~PHASE4_LED
Phase Indicator
ON
Phase Active
OFF
Phase Disable
On-Board Buttons
There are 2 on-board buttons.
RSTSW1
PWRSW1
PWRSW1:
Power Switch button.
RSTSW1:
Reset button.