User Manual
Page 38
... RTC RAM, never remove the cap on pins 2-3 for about 5-10 seconds, then move the jumper again to re-enter data. Keep the cap on CLRTC jumper default position. 2.2.7 Jumper Clear RTC RAM (3-pin...
... RTC RAM, never remove the cap on pins 2-3 for about 5-10 seconds, then move the jumper again to re-enter data. Keep the cap on CLRTC jumper default position. 2.2.7 Jumper Clear RTC RAM (3-pin...