User`s manual

Chapter 2 Connecting 13
J2: LAN Power Select
Pin Function
1-2 5 V Standby
2-3 VCC*
2.4.2 Settings details
J1: CMOS Charge & Discharge
Pin Function
1-2 Discharge
2-3 Charge
JP1: LCD High drive signal buffer power
Pin Function
1-3, 2-4 +5 V*
3-5, 4-6 +3.3 V
*Default Settings
3 21 321
Discharge Charge
3 21 321
5 V Standby VCC*
+5 V* +3.3 V