NEW SENSOR PCB ASS DSL

Brother LV1004001 NEW TONER SENSOR PCB ASSY is a toner-sensor circuit board assembly listed in Brother’s parts reference for the frame and drive unit. It serves as a defined component for the printer’s toner-sensing system.

The parts list identifies this assembly by the exact code LV1004001 and records one unit. Its component-level identification makes it useful when sourcing the specified board for printer service or parts replacement.