User`s manual

EC-520 User’s Manual
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Figure 1-3 Main parts of printer（backwards）
Roll Paper Cover
Paper Ladle
57.5mm Partition Board
Ribbon Cassette
Ribbon Knob
Ribbon Cassette Cove
r
Power Switch
Open Button
Figure 1-2 Main parts of printer (downwards) 〖without auto-cutter〗
Power Connector
Cash drawer Connector
Interface Connector
(Parallel / serial / USB / Ethernet