Asus M5A99X EVO R2.0 - Page 43

ASUS M5A99X EVO R2.0
1-29
Chapter 1
2. BIOS Flashback LED (FLBK_LED)
The FLBK LED lights when the USB Flashback button is pressed for three seconds.
3. TPU LED (O2LED1)
The TPU LED lights when the TPU switch is switched to Enable.