Epson WF-C878RDWF User Manual page 25

Part Names and Functions
D
Rear cover (D3)
E
Rear cover (E)
F
Maintenance box
G
Service USB port
H
LINE port
I
EXT. port
J
LAN port
K
USB port
>
Rear
Open when removing jammed paper.
Collects a very small amount of surplus ink during cleaning or
printing.
USB port for future use. Do not remove the sticker.
Connects a phone line.
Connects external phone devices.
Connects a LAN cable.
Connects a USB cable to connect with a computer.
25