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3.10 V. CENTER
feet
Turn R324 (V. center) to adjust picture center.
:
V. Center VR
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feed
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Subcontrast VR
Sub-brightness VR
Subcolor VR
Fig. 3-16
3.8
SUBCOLOR
3.11
FOCUS
Display a fleshtone pattern and set the front panel tint
and color controls
to the center click positions. Turn
Turn R420 (focus) and adjust for the range of optimum
R1030 (subcolor) of the main board and adjust for most
overall
picture
focus, Within
this range, set the VR to
natural fleshtone display.
the most clockwise position. Also confirm that focus is
obtained with a dark picture,
Focus VR
3.9
V. HEIGHT AND H. WIDTH
Display a pattern which allows easy confirmation of
symmetry (such as a circle or crosshatch), Adjust R311
(V. height) and the core of L402 (H. width} for opti-
mum size relationships.
V. Height VR
-H, Width Coil
3-5
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