15 FLAG 288 96 Shift_Up
\r
16 FLAG 288 176 Shift_Down
\r
17 SYMBOL voltage 64 176 R0
\r
18 WINDOW 3 24 104 Invisible 0
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21 SYMBOL tpower -80 208 R0
\r
23 SYMBOL shift_up 176 96 R0
\r
24 SYMATTR InstName Xsup
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25 SYMBOL shift_down 176 176 R0
\r
27 TEXT 88 288 Left 0 !.dc v1 -5 5 0.1
\r