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1-14. PICTURE SIZE, POSITION AND DISTORTION adjustment (Criteria)
1)
2)
3)
Receive a cross-hatch inverted signal of MODE 4.
Adjust the picture size and position to the specified setting below.
Correct the side distortion with the front buttons so that X of the right hand
side figure is as follows: | X | </= 0.5mm/30mm when selecting the most
remarkable distortion with the naked eye.
H-size: 360±4mm
V-size: 270±4mm
H-position: | A–B |<4mm
V-position: | C–D |<4mm
1-15. PICTURE SIZE, POSITION AND DISTORTION adjustment
1)
2)
3)
4)
5)
Receive a cross-hatch inverted signal of fH 31.5kHz.
Adjust the picture size, position and distortion roughly with the front buttons
to the reference settings below.
Note:
The picture should be within the bezel.
Receive a cross-hatch inverted signal of all preset modes respectively.
Adjust the picture size and position to the specified setting below.
Correct the Pin-cushion and Trapezoid distortion with the front buttons so
that X of the right hand side figure is as follows: | X | </= 0.5 mm/30mm
when selecting the most remarkable distortion with the naked eye.
H-size: 360±4mm
V-size: 270±4mm
H-position: | A–B |<4mm
V-position: | C–D |<4mm
Bezel
A
B
C
D
Picture
Pin-cushion
Trapezoid
Side-pin-balance
Parallelogram
Side-pin-corner
Cushion-side
Note:
No other adjustment items for distortion than the above should be
adjusted.
1-16. RESET confirmation
1)
2)
3)
4)
Receive a cross-hatch inverted signal of MODE 5.
Change the horizontal position (H-Position) roughly with the front buttons.
Perform Reset.
Confirm that the adjustment data above is reset to the factory setting.
n
n
H-size: 360±10mm
V-size: 270±10mm
H-position: | A–B |<8mm
V-position: | C–D |<8mm
o
| X | </= 1.0mm/30mm when selecting the most remarkable
distortion with the naked eye.
30mm
X
Picture
Pin-cushion
Trapezoid
Parallelogram
Cushion-side
Side-pin-balance
Side-pin-corner
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