I HAVE TO REPAIR A HP LASERJET 1020 PRINTER BURN MOTHERBOARD WITHOUT ANY SCHEMATIC | MUST WATCH #hp

In this video, I successfully repaired an HP laserjet printer motherboard without knowing about it. "Please watch the complete video to understand the fundamentals of electronics and how it operates." In this case, I show you how to retrieve the burned motherboard perfectly. you can use this knowledge to repair any electronic burn motherboard step by step. JOIN NOW NEW TELEGRAM GROUP LINK:- https://t.me/faultfindinggame2 FOLLOW NOW ME ON INSTAGRAM:- https://instagram.com/electrical_engi... FACEBOOK:-https://www.facebook.com/neel.banerje... PERSONAL TELEGRAM LINK:- https://t.me/faultfindinggame #hp #printer #laserjet #1020 #LOGICBOARD #motherboardrepair