Version 4 SHEET 1 1252 1616 WIRE 304 -672 272 -672 WIRE 608 -672 304 -672 WIRE 864 -672 608 -672 WIRE 896 -672 864 -672 WIRE 272 -640 272 -672 WIRE 144 -528 96 -528 WIRE 272 -528 272 -560 WIRE 272 -528 224 -528 WIRE 304 -528 272 -528 WIRE 400 -528 368 -528 WIRE 96 -496 96 -528 WIRE 400 -496 400 -528 WIRE -384 -464 -384 -496 WIRE -288 -464 -288 -496 WIRE -192 -464 -192 -496 WIRE -96 -464 -96 -496 WIRE 608 -432 608 -672 WIRE 96 -384 96 -416 WIRE 544 -384 96 -384 WIRE -384 -352 -384 -384 WIRE -288 -352 -288 -384 WIRE -192 -352 -192 -384 WIRE -96 -352 -96 -384 WIRE 96 -352 96 -384 WIRE 272 -352 272 -528 WIRE 608 -304 608 -336 WIRE 688 -304 608 -304 WIRE 272 -256 272 -288 WIRE 608 -256 608 -304 WIRE 688 -192 688 -224 WIRE 800 -192 768 -192 WIRE 896 -192 896 -672 WIRE 896 -192 864 -192 WIRE 928 -192 896 -192 WIRE 1024 -192 992 -192 WIRE 272 -160 272 -192 WIRE 768 -160 768 -192 WIRE 896 -160 896 -192 WIRE 1024 -160 1024 -192 WIRE 608 -128 608 -176 WIRE 688 -128 608 -128 WIRE 608 -96 608 -128 WIRE 272 -48 272 -80 WIRE 512 -48 272 -48 WIRE 544 -48 512 -48 WIRE 800 -48 768 -48 WIRE 896 -48 896 -80 WIRE 896 -48 864 -48 WIRE 928 -48 896 -48 WIRE 1024 -48 992 -48 WIRE 272 -16 272 -48 WIRE 768 -16 768 -48 WIRE 1024 -16 1024 -48 WIRE 96 0 96 -288 WIRE 96 0 -416 0 WIRE 896 16 896 -48 WIRE 992 16 896 16 WIRE -176 64 -208 64 WIRE 608 64 608 0 WIRE 720 64 608 64 WIRE 832 64 800 64 WIRE 96 80 96 0 WIRE 272 80 272 48 WIRE -464 128 -496 128 WIRE -368 128 -464 128 WIRE -288 128 -288 64 WIRE -288 128 -368 128 WIRE -224 128 -288 128 WIRE -112 128 -112 64 WIRE -112 128 -144 128 WIRE -80 128 -112 128 WIRE 32 128 0 128 WIRE 368 128 336 128 WIRE 480 128 448 128 WIRE 992 144 992 16 WIRE -368 160 -368 128 WIRE -288 160 -288 128 WIRE 480 160 480 128 WIRE 608 192 608 64 WIRE 720 192 608 192 WIRE 928 192 800 192 WIRE 96 208 96 176 WIRE 128 208 96 208 WIRE 224 208 208 208 WIRE 272 208 272 176 WIRE 272 208 224 208 WIRE 96 240 96 208 WIRE 272 240 272 208 WIRE -496 272 -496 240 WIRE -368 272 -368 240 WIRE -288 272 -288 240 WIRE 896 272 896 112 WIRE 992 272 992 240 WIRE 608 288 608 192 WIRE 688 336 688 -128 WIRE 96 352 96 320 WIRE 96 352 48 352 WIRE 272 352 272 320 WIRE 272 352 96 352 WIRE 304 352 272 352 WIRE 400 352 368 352 WIRE -288 368 -288 336 WIRE 512 368 512 -48 WIRE 512 368 448 368 WIRE -416 384 -416 0 WIRE 224 384 224 208 WIRE 400 384 400 352 WIRE 448 384 448 368 WIRE 512 384 512 368 WIRE 608 384 608 352 WIRE 688 432 688 400 WIRE 896 432 896 352 WIRE 992 432 992 352 WIRE 992 432 896 432 WIRE 1056 432 992 432 WIRE 1088 432 1056 432 WIRE 1120 432 1088 432 WIRE 1232 432 1200 432 WIRE 1232 448 1232 432 WIRE 448 480 448 448 WIRE 512 480 512 464 WIRE 512 480 448 480 WIRE 96 496 48 496 WIRE 272 496 96 496 WIRE 304 496 272 496 WIRE 400 496 368 496 WIRE 608 496 608 464 WIRE 896 496 896 432 WIRE 992 496 992 432 WIRE 96 528 96 496 WIRE 272 528 272 496 WIRE 400 528 400 496 WIRE -256 608 -256 576 WIRE 992 608 992 576 WIRE 96 640 96 608 WIRE 128 640 96 640 WIRE 224 640 224 448 WIRE 224 640 208 640 WIRE 272 640 272 608 WIRE 272 640 224 640 WIRE 608 656 608 560 WIRE 720 656 608 656 WIRE 928 656 800 656 WIRE 96 672 96 640 WIRE 272 672 272 640 WIRE -256 720 -256 688 WIRE -224 720 -256 720 WIRE -112 720 -112 128 WIRE -112 720 -144 720 WIRE -80 720 -112 720 WIRE 32 720 0 720 WIRE 368 720 336 720 WIRE 480 720 448 720 WIRE 896 736 896 576 WIRE -256 752 -256 720 WIRE 480 752 480 720 WIRE 608 784 608 656 WIRE 720 784 608 784 WIRE 832 784 800 784 WIRE 272 800 272 768 WIRE 992 832 992 704 WIRE 992 832 896 832 WIRE 608 848 608 784 WIRE -256 864 -256 832 WIRE 272 896 272 864 WIRE 512 896 512 480 WIRE 512 896 272 896 WIRE 544 896 512 896 WIRE 800 896 768 896 WIRE 896 896 896 832 WIRE 896 896 864 896 WIRE 928 896 896 896 WIRE 1024 896 992 896 WIRE -416 928 -416 448 WIRE 96 928 96 768 WIRE 96 928 -416 928 WIRE 272 928 272 896 WIRE 768 928 768 896 WIRE 896 928 896 896 WIRE 1024 928 1024 896 WIRE 608 976 608 944 WIRE 688 976 688 512 WIRE 688 976 608 976 WIRE 608 1024 608 976 WIRE 272 1040 272 1008 WIRE 800 1040 768 1040 WIRE 896 1040 896 1008 WIRE 896 1040 864 1040 WIRE 928 1040 896 1040 WIRE 1024 1040 992 1040 WIRE 688 1072 688 1040 WIRE 768 1072 768 1040 WIRE 1024 1072 1024 1040 WIRE 96 1136 96 928 WIRE 272 1136 272 1104 WIRE 608 1152 608 1104 WIRE 688 1152 608 1152 WIRE 608 1184 608 1152 WIRE 96 1232 96 1200 WIRE 544 1232 96 1232 WIRE 96 1264 96 1232 WIRE 96 1376 96 1344 WIRE 144 1376 96 1376 WIRE 272 1376 272 1200 WIRE 272 1376 224 1376 WIRE 304 1376 272 1376 WIRE 400 1376 368 1376 WIRE 272 1408 272 1376 WIRE 400 1408 400 1376 WIRE 48 1472 16 1472 WIRE 160 1472 112 1472 WIRE 272 1520 272 1488 WIRE 320 1520 272 1520 WIRE 608 1520 608 1280 WIRE 608 1520 320 1520 WIRE 864 1520 608 1520 WIRE 896 1520 896 1040 WIRE 896 1520 864 1520 WIRE -112 1552 -112 720 WIRE 16 1552 16 1472 WIRE 16 1552 -112 1552 WIRE 48 1552 16 1552 WIRE 160 1552 160 1472 WIRE 160 1552 128 1552 WIRE 1088 1552 1088 432 WIRE 1088 1552 160 1552 FLAG -368 272 0 FLAG -288 368 0 FLAG 400 384 0 FLAG 480 160 0 FLAG 48 352 -15V FLAG 400 -496 0 FLAG 304 -672 +25V FLAG 864 -672 +25V FLAG 768 -16 0 FLAG 768 -160 0 FLAG 1024 -160 0 FLAG 1024 -16 0 FLAG 400 528 0 FLAG 48 496 +15V FLAG 480 752 0 FLAG -256 576 +15V FLAG -256 864 -15V FLAG 1024 928 0 FLAG 768 928 0 FLAG 1024 1072 0 FLAG 768 1072 0 FLAG 400 1408 0 FLAG 320 1520 -25V FLAG 864 1520 -25V FLAG -384 -352 0 FLAG -288 -352 0 FLAG -192 -352 0 FLAG -96 -352 0 FLAG -384 -496 +25V FLAG -288 -496 -25V FLAG -192 -496 +15V FLAG -96 -496 -15V FLAG 1232 448 0 FLAG -496 272 0 FLAG 1056 432 Out FLAG -464 128 In SYMBOL npn 32 80 R0 SYMATTR InstName Q930 SYMATTR Value BC546B SYMBOL npn 336 80 M0 SYMATTR InstName Q940 SYMATTR Value BC546B SYMBOL npn 832 16 R0 SYMATTR InstName Q970 SYMATTR Value BD239A SYMBOL npn 928 144 R0 SYMATTR InstName Q980 SYMATTR Value BD239A SYMBOL npn 544 -432 R0 SYMATTR InstName Q950 SYMATTR Value BD239A SYMBOL npn 544 848 R0 SYMATTR InstName Q1052 SYMATTR Value BD239A SYMBOL Misc\\EuropeanResistor -96 144 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R924 SYMATTR Value 51 SYMBOL Misc\\EuropeanResistor -240 144 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R920 SYMATTR Value 105 SYMBOL Misc\\EuropeanResistor -304 80 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R922 SYMATTR Value 1k SYMBOL Misc\\EuropeanResistor -304 144 R0 SYMATTR InstName R914 SYMATTR Value 160 SYMBOL Misc\\EuropeanResistor -384 144 R0 SYMATTR InstName R900 SYMATTR Value 100 SYMBOL Misc\\EuropeanResistor 80 224 R0 SYMATTR InstName R928 SYMATTR Value 680 SYMBOL Misc\\EuropeanResistor 112 224 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R930 SYMATTR Value 51 SYMBOL Misc\\EuropeanResistor 256 224 R0 SYMATTR InstName R936 SYMATTR Value 680 SYMBOL cap -176 80 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C922 SYMATTR Value 33p SYMBOL cap -304 272 R0 SYMATTR InstName C914 SYMATTR Value 20p SYMBOL cap 304 368 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C928 SYMATTR Value 0.01µ SYMBOL Misc\\EuropeanResistor 352 144 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R938 SYMATTR Value 51 SYMBOL zener 80 -288 M180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName VR932 SYMATTR Value BZX84C15L SYMATTR Description Diode SYMATTR Type diode SYMBOL zener 256 48 M180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName VR940 SYMATTR Value BZX84-C12V SYMATTR Description Diode SYMATTR Type diode SYMBOL Misc\\EuropeanResistor 256 -176 R0 SYMATTR InstName R942 SYMATTR Value 100 SYMBOL diode 256 -256 R0 SYMATTR InstName CR942 SYMATTR Value 1N4148 SYMBOL diode 256 -352 R0 SYMATTR InstName CR943 SYMATTR Value 1N4148 SYMBOL pnp 544 0 M180 SYMATTR InstName Q952 SYMATTR Value BD240A SYMBOL ind 80 -512 R0 SYMATTR InstName L945 SYMATTR Value 165n SYMBOL Misc\\EuropeanResistor 128 -512 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R945 SYMATTR Value 84.5 SYMBOL Misc\\EuropeanResistor 256 -656 R0 SYMATTR InstName R947 SYMATTR Value 36 SYMBOL cap 304 -512 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C947 SYMATTR Value 0.1µ SYMBOL Misc\\EuropeanResistor 592 -272 R0 SYMATTR InstName R952 SYMATTR Value 20 SYMBOL Misc\\EuropeanResistor 672 -320 R0 SYMATTR InstName R950 SYMATTR Value 50 SYMBOL cap 672 -192 R0 SYMATTR InstName C950 SYMATTR Value 470p SYMBOL Misc\\EuropeanResistor 704 80 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R970 SYMATTR Value 20 SYMBOL Misc\\EuropeanResistor 704 208 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R980 SYMATTR Value 20 SYMBOL Misc\\EuropeanResistor 976 256 R0 SYMATTR InstName R984 SYMATTR Value 10 SYMBOL Misc\\EuropeanResistor 880 256 R0 SYMATTR InstName R982 SYMATTR Value 10 SYMBOL cap 928 -32 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C972 SYMATTR Value 0.1µ SYMBOL cap 928 -176 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C978 SYMATTR Value 0.1µ SYMBOL Misc\\EuropeanResistor 880 -176 R0 SYMATTR InstName R974 SYMATTR Value 20 SYMBOL Misc\\EuropeanPolcap 864 -32 M270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C975 SYMATTR Value 4.7µ SYMBOL Misc\\EuropeanPolcap 864 -176 M270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C976 SYMATTR Value 4.7µ SYMBOL cap 208 384 R0 SYMATTR InstName C934 SYMATTR Value 0.01µ SYMBOL diode 592 288 R0 WINDOW 3 -94 -2 Left 2 SYMATTR InstName CR962 SYMATTR Value MURS120 SYMBOL diode 592 496 R0 SYMATTR InstName CR960 SYMATTR Value MURS120 SYMBOL Misc\\EuropeanResistor 592 368 R0 SYMATTR InstName R960 SYMATTR Value 13 SYMBOL Misc\\EuropeanResistor 496 368 R0 SYMATTR InstName R958 SYMATTR Value 8k SYMBOL cap 432 384 R0 SYMATTR InstName C958 SYMATTR Value 0.01µ SYMBOL cap 304 512 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C1036 SYMATTR Value 0.01µ SYMBOL Misc\\EuropeanResistor 256 512 R0 SYMATTR InstName R1036 SYMATTR Value 680 SYMBOL Misc\\EuropeanResistor 80 512 R0 SYMATTR InstName R1028 SYMATTR Value 680 SYMBOL Misc\\EuropeanResistor 112 656 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1030 SYMATTR Value 51 SYMBOL pnp 32 768 M180 WINDOW 0 71 76 Left 2 WINDOW 3 50 40 Left 2 SYMATTR InstName Q1030 SYMATTR Value BC556B SYMBOL pnp 336 768 R180 WINDOW 0 66 78 Left 2 WINDOW 3 47 39 Left 2 SYMATTR InstName Q1040 SYMATTR Value BC556B SYMBOL Misc\\EuropeanResistor 352 736 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1038 SYMATTR Value 51 SYMBOL zener 256 864 M180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName VR1040 SYMATTR Value BZX84-C12V SYMATTR Description Diode SYMATTR Type diode SYMBOL Misc\\EuropeanResistor 704 672 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1080 SYMATTR Value 20 SYMBOL Misc\\EuropeanResistor 704 800 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1070 SYMATTR Value 20 SYMBOL pnp 832 832 M180 SYMATTR InstName Q1070 SYMATTR Value BD240A SYMBOL pnp 928 704 M180 SYMATTR InstName Q1080 SYMATTR Value BD240A SYMBOL Misc\\EuropeanResistor 976 480 R0 SYMATTR InstName R1084 SYMATTR Value 10 SYMBOL Misc\\EuropeanResistor 880 480 R0 SYMATTR InstName R1082 SYMATTR Value 10 SYMBOL Misc\\EuropeanResistor -96 736 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1024 SYMATTR Value 51 SYMBOL Misc\\EuropeanResistor -240 736 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1016 SYMATTR Value 6.8k SYMBOL Misc\\EuropeanResistor -272 592 R0 SYMATTR InstName R1015a SYMATTR Value 10k SYMBOL Misc\\EuropeanResistor -272 736 R0 SYMATTR InstName R1015b SYMATTR Value 10k SYMBOL Misc\\EuropeanResistor 256 912 R0 SYMATTR InstName R1042 SYMATTR Value 100 SYMBOL diode 256 1040 R0 SYMATTR InstName CR1042 SYMATTR Value 1N4148 SYMBOL cap 672 336 R0 SYMATTR InstName C965 SYMATTR Value 0.01µ SYMBOL Misc\\EuropeanResistor 672 416 R0 SYMATTR InstName R965 SYMATTR Value 10 SYMBOL Misc\\EuropeanResistor 592 1008 R0 SYMATTR InstName R1052 SYMATTR Value 20 SYMBOL cap 672 976 R0 SYMATTR InstName C1050 SYMATTR Value 470p SYMBOL Misc\\EuropeanResistor 672 1056 R0 SYMATTR InstName R1050 SYMATTR Value 50 SYMBOL pnp 544 1280 M180 SYMATTR InstName Q1050 SYMATTR Value BD240A SYMBOL diode 256 1136 R0 SYMATTR InstName CR1043 SYMATTR Value 1N4148 SYMBOL zener 80 1200 M180 WINDOW 0 24 64 Left 2 WINDOW 3 24 0 Left 2 SYMATTR InstName VR1032 SYMATTR Value BZX84C15L SYMATTR Description Diode SYMATTR Type diode SYMBOL cap 928 912 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C1072 SYMATTR Value 0.1µ SYMBOL Misc\\EuropeanPolcap 864 912 M270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C1075 SYMATTR Value 4.7µ SYMBOL Misc\\EuropeanResistor 880 912 R0 SYMATTR InstName R1074 SYMATTR Value 20 SYMBOL cap 928 1056 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C1076 SYMATTR Value 0.1µ SYMBOL Misc\\EuropeanPolcap 864 1056 M270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C1078 SYMATTR Value 4.7µ SYMBOL ind 80 1248 R0 SYMATTR InstName L1045 SYMATTR Value 165n SYMBOL Misc\\EuropeanResistor 128 1392 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1045 SYMATTR Value 84.5 SYMBOL cap 304 1392 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C1047 SYMATTR Value 0.1µ SYMBOL Misc\\EuropeanResistor 256 1392 R0 SYMATTR InstName R1047 SYMATTR Value 36 SYMBOL cap -432 384 R0 SYMATTR InstName C955 SYMATTR Value 0.01µ SYMBOL Misc\\EuropeanResistor 32 1568 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1090 SYMATTR Value 1.69k SYMBOL cap 48 1488 R270 WINDOW 0 32 32 VTop 2 WINDOW 3 0 32 VBottom 2 SYMATTR InstName C1090 SYMATTR Value 0.8p SYMBOL voltage -384 -480 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V1 SYMATTR Value 25 SYMBOL voltage -288 -368 R180 WINDOW 0 -47 101 Left 2 WINDOW 3 -41 13 Left 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V2 SYMATTR Value 25 SYMBOL voltage -192 -480 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V3 SYMATTR Value 15 SYMBOL voltage -96 -368 R180 WINDOW 0 -52 97 Left 2 WINDOW 3 -44 15 Left 2 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 SYMATTR InstName V4 SYMATTR Value 15 SYMBOL Misc\\EuropeanResistor 1104 448 R270 WINDOW 0 27 56 VTop 2 WINDOW 3 5 56 VBottom 2 SYMATTR InstName R1 SYMATTR Value 50 SYMBOL voltage -496 144 R0 WINDOW 123 0 0 Left 2 WINDOW 39 0 0 Left 2 WINDOW 3 -71 168 Left 2 SYMATTR InstName V5 SYMATTR Value SINE(0 1 100) TEXT -256 304 Left 2 ;7-45p TEXT 736 -256 Left 2 ;0-100 TEXT 464 504 Left 2 ;SEL (8 k)\nRuhestrom TEXT 48 1416 Left 2 ;0.4-1.2p TEXT -432 1600 Left 2 !.tran .1 TEXT 728 1128 Left 2 ;0-100 TEXT -360 728 Left 2 ;Poti 20k TEXT 1136 384 Left 2 ;Last