Service mode
NG state (the light reflex zone is at an angle, and only a part is displayed)
8.
As mentioned above, when the light reflex zone is at an angle, turn the height adjustment
screw of the left position sensor, and adjust so that the reflex zone becomes level. After
this adjustment, if the reflex zone is level but is partly or totally outside the black band,
press the Search button of the Camera Scope dialog again, and adjust with the screw
again if necessary until it comes to the normal state.
Location of the height adjustment screw of the left position sensor
85