Zenith PRO1200X, Руководство пользователя

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Random Access Adjustment Mode
6-8 206-3612 ZENITH PRO 1200X 151199
Geometry Adjustments Geometry Adjustments Geometry Adjustments Geometry Adjustments Geometry Adjustments
The geometry adjustments have to be done only on the green image. These adjustments are automatically implemented for the other color images
: Left-right (EW) and Top-Bottom Corrections, Blanking, Horizontal Amplitude, Vertical Amplitude, Vertical Linearity and Horizontal Phase.
Highlight GEOMETRY by pushing the control disk up or down and press
ENTER ENTER ENTER ENTER ENTER to display the geometry menu.
Select with or
then <ENTER>
<EXIT> to return.
RANDOM ACCESS RANDOM ACCESS
RANDOM ACCESS RANDOM ACCESS RANDOM ACCESS
ADJUSTMENT MODE ADJUSTMENT MODE
ADJUSTMENT MODE ADJUSTMENT MODE ADJUSTMENT MODE
PICTURE TUNING
GEOMETRY GEOMETRY GEOMETRY GEOMETRY GEOMETRY
CONVERGENCE
FOCUSING
COLOR SELECT
CONTR. MODULATION
SOFT EDGE
Select with or
then <ENTER>
<EXIT> to return.
GEOMETRY GEOMETRY GEOMETRY GEOMETRY GEOMETRY
H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
LEFT SIDE CORRECTION
TOP-BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
ENTER ENTER ENTER ENTER ENTER will display Geometry menu.
EXIT
EXIT EXIT EXIT EXIT will return to Internal Crosshatch Selection or Setup
Pattern Selection Menu.
ADJUST
ADJUST ADJUST ADJUST ADJUST returns to operational mode.
Within the Geometry Adjustment menu, the following adjustments are
available :
- Horizontal Phase (not for internal # pattern).
- Raster Shift
- Left-Right Corrections
- Left Side Corrections
- Top-Bottom Corrections
- Horizontal Size
- Vertical Linearity
- Vertical Size
- Blanking
The convergence corrections are disabled during geometry correc-
tions. The blanking corrections are only enabled during the blanking
adjustments.
Horizontal Phase Adjustment Horizontal Phase Adjustment Horizontal Phase Adjustment Horizontal Phase Adjustment Horizontal Phase Adjustment
Push the control disk up or down to highlight
H PHASE on Geometry
menu and then press ENTER ENTER ENTER ENTER ENTER.
Note : No horizontal phase adjustment is available on the internal #
pattern.
For external sources :
If the raster shift is correctly adjusted, the H Phase text box is projected
in the middle of the raster. At that moment, the "><" icon indicates the
middle of the raster.
Adjust the H Phase control until the middle of the projected image is
equal with the middle of >< icon.
Note :
- If the genlocked pattern wasselected, the external source will be
displayed.
A bar scale and a number indicator (between 0 and 100) on the screen
give a visual indication of the horizontal phase adjustment.
020)5-
70
><
Select with or
then <ENTER>
<EXIT> to return.
GEOMETRY GEOMETRY GEOMETRY GEOMETRY GEOMETRY
H PHASE H PHASE H PHASE H PHASE H PHASE
RASTER SHIFT
LEFT-RIGHT (E-W)
LEFT SIDE CORRECTION
TOP-BOTTOM (N-S)
H SIZE
V LINEARITY
V SIZE
BLANKING
020)5-
70
><
ENTER ENTER ENTER ENTER ENTER continues to geometry menu .
Push the control stick to
the right to correct
Push the control stick to
the left to correct
020)5-
70
><