Labels:diagram | plan | technical drawing | schematic | text | black and white OCR: ICI, IC2 (AN - 6562) IC3(ON-74L514) - - C R3 330K C2 18OP SL C4 1SOP SL m R8 47K R13 56K Vcc Vcc C5 CI O.I(M) RIO 330K O.1(M) IC3-1 IC3-2 RI IOK 2 6 - RED 6 W -W- 2 A ICI-2 7 R6 6.6 K RII 3.9K T ICI-1 IC2-1 IC2-2 2 13 12 F WHT O RIT B SI-2 R2 IOK + 4 R5 3 + + R20 WHT 2.7K C3 0.002 SL 3 R14 5 2.7K 2.2M IK R 9 GRN R 4 RT 2,7 K RI2 rt 330K 47K 47K RI5 R16 RIB MC6 AA C IOK IOK 3.3K -147/10 H ORG -- C747 R19 Vcc 5(V) 47/10 - 2.2K R22 470 .470 w 8 9 R23 1OK IC3-3 14 6 M 10 11 BRN R25 560 SI-4 IC3-4 IC3-5 7 IC 3- 6 RED IC8 FOR FCC C 8 + VERSION ONLY! 0.47/35 17 (T) BLK BLK SI-3 o R24 220 K O W - Vcc WHY - m M -- P O IN RED BLK YEL M BLK - BLK $ 2 O BLL 0 LED