4-4-7.Zoom/Af Adjustment - FujiFilm FinePix S602 ZOOM Service Manual

FinePix S602 ZOOM SERVICE MANUAL

4-4-7.Zoom/AF Adjustment

Cautions During Adjustment
1. Set the camera and Siemens star chart in place in accordance with the instructions on the screen.
2. Adjust the distance between the Siemens star chart and the camera as described in 4-2-6. Environmental
Settings for AF Sensor Adjustment.
3. A 600mm conversion lens is required for AF adjustment.
4. Ensure that CAM adjustment is complete before performing AF adjustment.
5. Set the AF/MF selector switch to [AF].
Purpose
To adjust zoom position and autofocus.
Procedure
1) Press the PC [F6] key in the Adjustment Items Select Screen to select Zoom/AF adjustment.
2) Adjust the zoom position. Do not place the camera with the lens downwards.
3) When the zoom position has been adjusted, make the preparations necessary for AF adjustment in accor-
dance with the instructions from the adjustment software.
Setup distance for Siemens star chart : 640 mm+/-5mm from end of focusing ring
Setup distance for 600 mm conversion lens : 40mm+/-5mm
Reflective luminance of Siemens star chart : 8.0Ev to 10.0Ev
4) When the setup necessary for AF adjustment is complete, press the [Enter] key on the PC to begin AF adjust-
ment. Perform AF adjustment in accordance with the instructions from the adjustment software.
5) When Zoom/AF adjustment is completed normally, press the [Enter] key on the PC to return to the Adjustment
Items Select Screen.
FinePix S602 Zoom PC adjustment software
<Adjustment items select menu>
[F1] : Battery voltage adjustment
[F2] : Mode dial voltage adjustment
[F4] : CCD data input
[F5] : CAM adjustment
[F6] : Zoom / AF adjustment
[F7] : Flash adjustment
[F11] : AF sensor adjustment
[F12] : End setting
<Fig.22> Adjustment Items Select Menu Screen
AF adjustment
<INF adjustment>
<Adjustment preparation (1)>
Set the AF chart 640mm+-5mm from the focus ring.
Turn on the fluorescent lamp, and measure
the reflection brightness of the AF chart.
* The reflection brightness of the AF chart is 8.0-10.0Ev.
Press the [Enter] key when it is possible to prepare.
<Fig.24>AF Adjustment Preparations (1) Screen
FxS602Z.ff
Zoom adjustment...
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Zoom / AF adjustment complete.
Press the [Enter] key, return to the menu screen.
<Fig.25> Zoom/AF Adjustment Complete Screen
4. Adjustment
<Fig.23>Zoom Adjustment Start Screen
FxS602Z.ff
FxS602Z.ff
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