45
ADJUSTMENT
6) CCD monitoring angle adjustment
Turn the CCD position adjustment screws (see Figure 7.) so that the waveform on the oscilloscope is symmet-
ric on the right and left and so that the three vertical lines at the upper, middle, and lower positions can be read
in the same level. Then, fix the screws. (See Figure 7.)
Note:
Fix the CCD fixing screw tentatively so that the CCD Holder smoothly moves and does not float from the Lens
Holder.
Fig. 7 CCD adjustment screws
Fig.8 CCD waveform (Monitoring angle adjustment)
Lens
Focus Ring Plate
CCD Holder
CCD PCB
Lens Holder
CCD fixing screws (Two positions)
CCD Position adjustment
screws (Two positions)
Lens fixing screws (Two positions)
Install a lens so that the lens
marking is located horizontally
and toward you.
Locking compound applied after
CCD position adjustment
Locking compound applied after
Focus adjustment
Locking compound applied
after adjustment
Adjustment F
ocus
CCD monitor
ing
angle adjustment
OK
NG
