Ricoh SP 150SUW multi-function printer board is broken (the power supply is out of 24V) but the disease is not found, please share this schematic with me, https://plotmedia2go.com.my/index.ph...oduct_id=17805
photos attached

Printer_RICOH01a.jpg
Printer_RICOH02a.jpg
Printer_RICOH03a.jpg