Posiflex HT-4712 - Manual (Page 5)

5
Connecting Power Adapter and I/O Cables
Follow the steps listed below to open the rear I/O-port protective
cover and connect cables.
1.
Press the release buttons, with
forefingers, on the left and
right sides of the upper cover
of the POS box.
2.
Press and hold the upper right
and upper left sections of rear
I/O-port protective cover with
thumbs, and pull outwards the
cover.
3.
Remove the rear I/O-port
protective cover.
4.
Connect power adapter and
I/O cables to the I/O interface
of the POS box.
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