Insert the USB drive into the USB input port of the unpowered scaler board. Connect the 12V power supply adapter.
The board is typically green and features standard SMD (Surface Mount Device) components like and 4R7 inductors. Common Maintenance Tasks T.sk105a.03 Schematic Diagram
Converts input DC power to lower voltages required by the chipset 1.2.5. Insert the USB drive into the USB input
The schematic for the control interface routes the front panel controls and infrared sensor via a single header array: T.sk105a.03 Schematic Diagram