Ope Board - Samsung Xpress C480 Series Service Manual

2. Product specification and description

2.2.5.2. OPE board

There are 2 types (3–in-1, 4–in-1) of OPE board.
The OPE controller is composed of an OPE MICOM(STM8SP103K3MAZTR), ),Status LED, Fax LED, Copy LED, Scan
LED, WPS LED, ECO LED, POWER LED,16×2 LINE LCD, KEY.
The OPE controller communicates with main board via UART. The power LED is controlled by the main board.
[OPE controller diagram]
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