Xerox/Photocopy Machine lR series power supply board Repair

#Krushna Electronics
photo copy machine IR series power supply board repair
just only switching transistor change
No voltage details

[@dreamboy003]

sir Thank you

[@himangshukakati5306]

K3530 ki jagah konsa transistor laga sakte he..

[@onyekaekezie7676]

Pls sir can you make the viedo in english