FujiFilm FinePix S5100 Service Manual page 54

4. Adjustment
<Step 1>
Select [F9] from the [Adjustment Items Select Screen (Fig. 4-7-5)]. (press [F9] on the PC keyboard)
---> The [AF-Assist light adjustment Preparation Screen (Fig. 4-9-1)] appears.
AF-Assist Light Adjustment
(1) Prepare it in the state that the power enters
with cabinet R removed.
(2) Set the Line chart.
(3) Set the camera on a X-Y stage or tripod.
(4) Ensure that the luminance of the surface of
the Line chart is between 9.0EV and 12.0EV.
When preparations (1) - (4) are complete,
press the [Enter] key.
--> The lens is extended when the [Enter] key is pressed.
<Step 2>
When preparations are complete, press the Enter key.
---> The [AF-Assist light adjustment Preparation Screen (Fig.4-9-2)] appears.
<Caution>
When adjusting the camera, measure distance from the front face of the camera lens.
<Step 3>
When preparations are complete, press the Enter key.
AF-Assist Light Adjustment
(1) Place the Line chart at a distance of 932+-2mm from the
front face of the lens.
<--------------------------------------Center-------------------------------------->
CAMERA < Setup for AF-Assist Light Adjustment >
54
932 +-2mm
FinePix S5100/S5500 Service Manual
Line chart
<Fig. 4-9-1>
<Fig. 4-9-2>