Version 4 SHEET 1 880 680 WIRE 240 -80 -32 -80 WIRE 384 -80 240 -80 WIRE 240 -64 240 -80 WIRE -32 -32 -32 -80 WIRE 240 32 240 0 WIRE 80 80 64 80 WIRE 176 80 160 80 WIRE 384 80 384 -80 WIRE -32 128 -32 48 WIRE 0 128 -32 128 WIRE -32 208 -32 128 WIRE 128 208 -32 208 WIRE 240 208 240 128 WIRE 240 208 192 208 WIRE 240 224 240 208 WIRE 64 320 64 176 WIRE 240 320 240 304 WIRE 240 320 64 320 WIRE 384 320 384 160 WIRE 384 320 240 320 WIRE 384 336 384 320 FLAG 384 336 0 SYMBOL LED 224 -64 R0 SYMATTR InstName D1 SYMATTR Value QTLP690C SYMATTR Description Diode SYMATTR Type diode SYMBOL pnp 176 128 M180 SYMATTR InstName Q1 SYMATTR Value 2N3906 SYMBOL res 224 208 R0 SYMATTR InstName R1 SYMATTR Value 22 SYMBOL res 176 64 R90 WINDOW 0 0 56 VBottom 2 WINDOW 3 32 56 VTop 2 SYMATTR InstName R2 SYMATTR Value 1K SYMBOL npn 0 80 R0 SYMATTR InstName Q2 SYMATTR Value 2N3904 SYMBOL res -48 -48 R0 SYMATTR InstName R3 SYMATTR Value 330k SYMBOL cap 192 192 R90 WINDOW 0 0 32 VBottom 2 WINDOW 3 32 32 VTop 2 SYMATTR InstName C1 SYMATTR Value 10µ SYMBOL voltage 384 64 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 3 TEXT 96 352 Left 2 !.tran 10 startup