Version 4
SHEET 1 1024 680
WIRE 400 208 368 208
WIRE 16 240 -48 240
WIRE 96 240 16 240
WIRE 16 352 16 240
WIRE 368 352 368 208
WIRE 368 352 16 352
FLAG 400 176 1
FLAG 400 208 2
FLAG 400 240 3
FLAG 528 176 1
FLAG 528 208 2
FLAG 528 240 3
FLAG 432 -16 1
FLAG 432 16 2
FLAG 432 48 3
FLAG 528 -16 1
FLAG 528 16 2
FLAG 528 48 3
SYMBOL diode -64 176 R0
SYMATTR InstName D1
SYMBOL res 0 144 R0
SYMATTR InstName R1
SYMBOL res 80 144 R0
SYMATTR InstName R2
SYMBOL diode 192 240 R180
WINDOW 0 24 64 Left 2
WINDOW 3 24 0 Left 2
SYMATTR InstName D2
SYMBOL res 224 144 R0
SYMATTR InstName R3
SYMBOL res 288 144 R0
SYMATTR InstName R4
SYMBOL cap 448 160 R0
SYMATTR InstName C1
SYMBOL diode 576 160 R0
SYMATTR InstName D3
SYMBOL diode 640 160 R0
SYMATTR InstName D4
SYMBOL diode 704 160 R0
SYMATTR InstName D5
SYMBOL cap 768 160 R0
SYMATTR InstName C2
SYMBOL res 832 128 R0
SYMATTR InstName R5
SYMBOL res 896 128 R0
SYMATTR InstName R6
SYMBOL res 960 128 R0
SYMATTR InstName R7
SYMBOL cap 576 -32 R0
SYMATTR InstName C3
SYMBOL diode 656 -32 R0
SYMATTR InstName D6
SYMBOL diode 288 -16 R0
SYMATTR InstName D7
SYMBOL cap 352 -16 R0
SYMATTR InstName C4
RECTANGLE Normal 416 240 384 160
RECTANGLE Normal 544 240 512 160
RECTANGLE Normal 448 48 416 -32
RECTANGLE Normal 544 48 512 -32