Back view

1.	Back cover
2.	Duplex Tray (For HL‑5250DN)
3.	AC power connector
4.	HL‑5250DN: Network status LEDs (Light Emitting Diodes)
5.	HL‑5250DN: 10/100BASE-TX port
6.	USB interface connector
7.	DIMM cover
8.	Parallel interface connector

Note

The printer illustration is based on HL‑5250DN.