Epson DC-13 Document Camera - Manual (Page 22)

a
Raise the camera arm with one hand while holding the base of the
camera with your other hand.
b
Rotate the camera arm as shown.
c
Position the camera head above the projection area.
Attention
Do not try to press the arm flat or fold it backwards. Otherwise, the
document camera may be damaged.
The camera arm can only rotate within the range shown below.
Positioning the Document Camera
22