PC Board

Original HP DC controller board - DC Controller for LaserJet 4250/4350 series

Original HP 500-sheet feeder driver PCA

Original HP Stapler/stacker driver board

Original HP Three bin mail box (MBM) driver board

Original HP Formatter (main logic) PC board assembly

Original HP Engine control unit (ECU) PC board - Control and power supply board for the printer (For 110V to 127V operation) - Does NOT includes the power cord connector or power switch - Mounts in the bottom of the printer

Original HP Engine controlunit (ECU) PC board - Control and power supply board for the printer (For 220V to 240V operation) - Does NOT includes the power cord connector or power switch - Mounts in the bottom of the printer

Original HP PCA assembly - For the 500-sheet paper feeder

Original HP Duplexer control board - Small PC board that mounts just above and to the left of the fan on the right side plate assembly

Original HP Engine control unit (ECU) PC board assembly - Includes the PC board, bottom pan, and standoffs (For 110V to 127V operation) - Does NOT includes the power cord connector or power switch - Mounts in the bottom of the printer

Original HP Engine control unit (ECU) PC board assembly - Includes the PC board, bottom pan, standoffs, and gear cover (For 110V to 127V operation) - Does NOT includes the power cord connector or power switch - Mounts in the bottom of the printer

Original HP DC controller PCA - For LaserJet 4345mfp series

Original HP Reversing unit intermediate PC board

Original HP Engine control PC board assembly - For 110VAC - Control and power supply board for the printer

Original HP Engine control PC board assembly - For 220VAC - Control and power supply board for the printer