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Installation adjustment mode
Scheimpflug Adjustment (Diagonal image
focusing)
With the diagonal image focusing corrections, it is possible to obtain
uniform focus for the total projected image.
These corrections must be repeated for each colour. The Diagonal
image focusing is repeated 3 times, first for green, then for red and
then for blue.
First, be sure that the CRT projection angle is correctly adjusted,
otherwise it is not possible to obtain proper overall focus of the image.
Press
to start the green adjustment.
Press
to return to CRT Projection Angle Adjustment.
Adjustment procedure :
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Loosen first the security screws (see images opposite and above.)
Example : diagonal focusing of the green image.
Equalize diagonally the focus from left (bottom) to right (top) by turning
screw A3 of the projected colour.
Equalize now diagonally the focus from left (top) to right (bottom) by
turning screw A4 located under the green lens.
right
left
GREEN
A3
RED
A5
BLUE
A1
8-6
All manuals and user guides at all-guides.com
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left
right
A4
A6
A2
DIAGONAL IMAGE FOCUSING
1. TURN THE SCREW MARKED
TO FOCUS THE IMAGE DIAGO-
NALLY from LEFT (bottom) TO
RIGHT (top).
2. TURN THE SCREW MARKED
TO FOCUS THE IMAGE DIAGO-
NALLY from LEFT (top) TO RIGHT
(bottom)
<ENTER> to continue
<EXIT> to return
B5
B4
A6
A5
A4
5975638 BARCOGRAPHICS 1209s 040598
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B6
A1
A3
A2
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