Samsung VP-MX20H Service Manual page 91

3. Auto LENS control
Caution : For whole zoom range, it shall be in focus. The location of a focus lens is moving depending on the location of
Zoom Lens. During Adjusting, micom measures the focus location from a near distance to a long.
The camera should be in "E-E" mode (Video Record).
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Make the focus chart.
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Ensure that camera is left an about 3m distance from a focus chart and the focus of lens
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is placed vertically. Attatch a focus chart to white or gray wall of a flat surface.
Connect the AV cable to Input port of Monitor or TV.
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Press the OK button after entering "Camera Adjust".
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- Press the OK button in "Lens" menu.
- Press the OK button in "YES" .
- Don't force the zoom and focus lens when setup.
Adjustment completed!"displays after finishing Lens 3M Adjust.
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4. Zoom VR Check
Connect the AV cable to Input port of vector scope and TV.
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Press the OK button after entering "Camera adjust".
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- Press the OK button in "Zoom VR" menu.
- Press the OK button in "YES" menu.
Then Micom finds out Zoom VR Center position. Store Zoom VR Center Value
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Adjustment completed!"displays after finishing VR check.
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Samsung Electronics
Fig. 8-3
Alignment and Adjustment
8-