电路5 4 3 2 1 REVISION DESCRIPTION AND APPROVAL SEE SHEET 1 FOR REVISION Primary Circuits 1 1 C1 2200PF-Y1 1 2 Secondary Circuits R1 D C116 1 2 T3 D3 DFLS1150-7 3 4 5 2 1 XVA D L3 F1 $$$1 1 $$$4 $$$5 D20 2 12 1 2 2 1$$$8 2 D2 R2 FD3 1 2 IP 1 1 1 1 C117 10 D1 DFLS1150-7 3 4 5 $$$2 2 1 C9 L1 1 1 C10 C4 2 1 C6 FD4 C15 1 2 1 2 CX1 2 2 1 4 3 2 2 2 2 4 - + 1 3 2 1 4 3 2 5 9 6 7 2 $$$6 3 8 1 1 1 2 $$$3 C11 1 R10 11 4 2 2 2 C 2 $$$7 1 4 4 U1 FB 1 1 1 D U15 D14 R9 H1 H2 H3 M1 H4 S S S S BP 2 2 2 2 1 5 6 7 8 1 1 1 C16 C17 5 6 7 8 C19 1 2 2 2 1 C18 2 1 2 1 3 B 3 1 D5 2 FD5 1 2 IP 2 Primary Circuits 1 2 A 2 5 4 + + C13 C2 2 D4 R11 4 1 D13 1 2 2 R12 1 2 2 3 1 1 2 3 2 + + + 1-VCC 2-GND……