Labels:and circuit | box | door | earth | fence | monitor | plant | sky OCR: GM/CM2 SHIELD 0.17 GM/CM2 SIGNAL P.M PM SIGNAL CONDITIONER TUBE TUBE CONDITIONER 100V 100V DRIVE DRIVE HIGH TAGE HIGH VOL TAGE HIGH VOL TAGE HIGH VOLTAGE REGULATOR MUL TIPLIER MUL TIPLIER REGUL ATOR LOGIC AND SI GNAL LOW. VOLTAGE DE TECTOR CONDITI IONER POWER POWER SUPPLY POWER SWITCH COMMAND PRESET LOW- VOL TAGE 28V REGULATOR SPACECRAFT SIGNAL LEVE! SIGNAL LEVEL DISCRIMINATOR DISCRIMINATOR SCALER 22 SCALER 00 0 10 20 12 OUTPUT DRIVERS TELEMETRY 11111111