4440 IC full in detail | 4440 IC amplifier board repair | 4440 IC amplifier sound problem

title
4440 IC full in detail | 4440 IC amplifier board repair | 4440 IC amplifier sound problem

About
hello doston khempur repair channel Mein aapka bahut swagat Hai Doston aaj ki video mein Ham aapko 4440 IC ki pin detail batane wale hain aur aap is video Ko Dekhkar Apne emplifier Ko repair kar sakte hain Kyunki is video mein 4440 IC ki puri Jankari Di Hai IC ki kaun si pin per kitne volt Aate Hain Kaun si output Ki Hai Kaun si input ki hai speaker ki kaun si pin Hai Sab Kuchh aapko is video mein pata chal Jaega isliye video ko Dekhen aur video Pasand Aaye To video ko like Karen aur share bhi Karen thank u

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playlist
4440 amplifier https://dailymotion.com/playlist/x6sf1t

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