Видео с ютуба Input Board Ca20

CA -20 power amplifier input bord explain in hindi #power amplifier #dj #amplifier #repairing

Techno 4,5 aur ca 20 ka pri amp यानी बैक पयनल । आइये इस बिडियो मे समझते है कैसे काम करता है

Original Replacement Board II CA 20 Whole amplifier Kit without Heat Sink

CA 20 Crossover Circuit details🔊🥀

CA20 AMP REPAIRING, No Sound problem,ऑडियो नही- Protection Fault भी नही है,AMP Repairing Course

ca20 board transistor and MOSFETs pin voltage details