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+. -. 0.5A. on/off. 36. 36. +40V onbelast. 8. 7. 680uF 63V. ≈ 230VAC. 26V. Vcc. V+. 6. Vout. 2N1893. 4. BY257. Vref. trafo. +24V. 10. CL. uA723H (metal can). 3.9. 3. 1. CS. +. 100uF 25V. 100nF 50V. 2. 1k5. -. V-. comp. 5. 9. 22k5. 1n. 10k. +24V. +24V.
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+ - 0.5A on/off 36 36 +40V onbelast 8 7 680uF 63V ≈ 230VAC 26V Vcc V+ 6 Vout 2N1893 4 BY257 Vref trafo +24V 10 CL uA723H (metal can) 3.9 3 1 CS + 100uF 25V 100nF 50V 2 1k5 - V- comp 5 9 22k5 1n 10k +24V +24V “+12V” 100nF 50V +5V +12V 200k 260k 3 7 2 7 + - 6 6 BSX61 2N 2905A LF356H 2 LF356H - 3 + 4 “+5V” 680 4 147k 100nF 50V 260k 36 100uF 25V 22uF 10V led geel 100nF 50V “GND” 75 “-12V”
16 15 14 13 12 11 10 9 symm adjust wave adjust sync OUT SA FSK in WA GND BYP XR 2206 AM in wave out mult out TC TC TR TR +Vcc 1 2 3 4 5 6 7 8 TTL buffer circuit +5V M1 M2 100n BAW62 180 4k7 o.c. 150 2k7 470 10k out 100 4k7 BAW62 BCY 59 47p BSX20 BCY 59 BAW62 100p CNTR OUT 100k 470 1u SWEEP IN +12 68p SWEEP WAVE FORM GENERATOR IC F4 SWEEP POT SW2 on 470k 68k 10M +12 F3 off F2 820k 2 - 47k 7 100n CA 3140 6 47u 16V F1 150p 560k FREQ 3 + 4 AMP circuit 33k +12 2k2 2n2 TC5 TC5 100k 820k +12 voltage buffer 100n 22p 100u 25V 33k I1 5 RANGE 100n 2 - 8 TDA 1034N 7 47 O1 820p 10n 100n 1u 10u 6 :1 33k 22k 4 I2 3 + 4k7 :100 divider OUT 100n -12 47 LEVEL 6 5 4 3 2 1
+12 SWEEP GENERATOR 220 4066 10k 3,9,10 10 100n 10n 5,6,12 4,8,11 3 + 7 1k CA 3140 6 2N 2906 5v6 100u 120//120 2 - 4 2 22k 14 BCY 79 13 7 SWEEP OUT 1M 1 4k7 15n 100k SWEEP POT SW2 10k 10k 4066 SWEEP