Adjustment For Ntsc Full Mode - Sony KDP-51WS550 Service Manual

2-13-1. ADJUSTMENT FOR NTSC FULL MODE

• The adjustment should be done in the numerical order given.
1) GREEN ADJUSTMENT
1. Cover the red and blue CRT lenses with lens caps to allow only green
to show (or use the method shown in the note below for turning off the
CRTs individually without using lens caps).
2. Enter the monoscope signal to set.
3. Select the PJE mode.
4. Press the "6" button on the remote commander to display the internal
test signal (crosshatch).
5. Select "GRN CENT", and adjust so that the pictures coincide in the
center of screen.
Note: If lens caps are unavailable, you can cut off the unnecessary color
beams by controlling the service mode MCP-RON, GON, BON.
GRN CENT (Horizontally/Vertically)
Push the joystick
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to
Push the joystick
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to
7. Select "GRN SKEW", and correct the tilt of horizontal lines and vertical
lines.
GRN SKEW (Horizontally/Vertically)
Push the joystick
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to
Push the joystick
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to
8. Select "GRN SIZE", and adjust so that each distance from center to
left end and to right end is equal. Adjust so that each distance from
center to top and to bottom is equal.
GRN SIZE (Horizontally/Vertically)
9. Select "GRN LIN", and adjust so that each space at the right end and
Push the joystick
GRN LIN (Horizontally/Vertically)
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to
Push the joystick
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to
10. Select "GRN BOW", and adjust so that the raster is not curved.
Push the joystick
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to
GRN BOW (Horizontally/Vertically)
Push the joystick
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to
— 33 —
Push the joystick
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to
Push the joystick
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to
at the left end of screen is equal. Adjust so that each space at the top
and at the bottom of screen is equal.
Push the joystick
to
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Push the joystick
to
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to
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Push the joystick
to
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KDP-51WS550/57WS550/65WS550
Push the joystick
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to
Push the joystick
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Push the joystick
to
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to
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