SKEMA " STEPER " Pecinta rakit power ampli wajib tau hasilnya, LUAR BIASA ?

In this video, the DUNIA SERVIS ELECTRONIK channel shares how to service audio and video electronics. STEPER SCHEMATICS IRFP9140 and IRFP140 STEPER VOLTAGE 43VDC and 83VDC Hopefully this video is useful for all of you. Don't forget to like, share, comment, and subscribe. Thank you to all of you for supporting and watching this video. FB: Nasikin WA: 0882_9119_1265