hat
Siyal la pwodiksyon konpoze parèt nan peny 5 epi li se manje atravè yon CAPACITOR 10μF trimpot VR3. Sa a trimpot kouche pwofondè nan batman. Soti nan la, se siyal la atenye manje via yon lòt CAPACITOR 10μF ak de résistances 10kΩ varicap dyòd a jonksyon VC1.
eng
The composite output signal appears at pin 5 and is fed via a 10μF capacitor to trimpot VR3. This trimpot sets the modulation depth. From there, the attenuated signal is fed via another 10μF capacitor and two 10kΩ resistors to varicap diode VC1.