Samsung SL-M4580FX Service Manual page 29

3) Rear View
1 Rear cover handle
2 Rear cover
3 Extension telephone socket (EXT.)
4 Telephone line socket (LINE)
5 Network port
6 EDI port for card reader
7 USB port
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2. Product Specifications and Description
8 5V output port for IEEE 1284B parallel connector
NOTE
• Optional feature
• To use the optional IEEE 1284B parallel
connector, plug it to the UBS port and the
5V output port.
9 Power-switch
10 Power receptacle
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