Sanyo VMC-8613B - Manual (Page 9)

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ADJUSTMENT
ITEM TIMING
PATTERN
SETTING
VR
LOCATION
ADJUSTMENT PROCEDURE
TILT ADJUST-
MENT
WHITE BAL-
ANCE AD-
JUSTMENT
LUMINANCE
ADJUSTMENT
PATTERN GENERATOR
MONOSCOPE PATTERN
PATTERN GENERATOR
NO SIGNAL
PATTERN GENERATOR
FULL WHITE
PATTERN GENERATOR
NO SIGNAL
PATTERN GENERATOR
WINDOWS PATTERN
PATTERN GENERATOR
FULL WHITE
BRIGHT VR ,
CONTRAST VR
and SHARPNESS
VR TO MAX.
BRIGHT VR ,
CONTRAST VR
and SHARPNESS
VR TO MAX.
BRIGHT VR ,
CONTRAST VR
and SHARPNESS
VR TO MAX.
BRIGHT VR ,
CONTRAST VR
and SHARPNESS
VR TO MAX.
BRIGHT VR ,
CONTRAST VR
and SHARPNESS
VR TO MAX.
BRIGHT VR ,
CONTRAST VR
and SHARPNESS
VR TO MAX.
VR801,VR803,
VR805,
FBT FOCUS
VR
VR804,VR802,
VR501
FBT SCREEN
VR
VR501
VR502
If screen slant and adjust DY to be not
slant.
Adjust VR803 G-Bias to center.
Adjust FBT screen VR make luminance
without video to 0.7 ~ 1.5 FL.
Adjust VR801 make X value is 0.281
±
0.015.
Adjust VR805 make Y value is 0.298
±
0.015.
Adjust VR501 make luminance with video
signal to 50 FL.
Adjust VR804 make X value is 0.281
±
0.015.
Adjust VR802 make Y value is 0.298
±
0.015.
Dark, bright balance, repeat to adjust
correctly X, Y value & luminance to
constant.
Adjust FBT screen VR make luminance
without video signal is 0.7 ~ 1.5 FL.
Adjust VR501 make luminance is 45 ~ 50
FL.
Adjust VR502 make luminance is 97 ± 2
FL.
Then make sure Full White luminance
whether it is 45 ~ 50 FL.
The way of adjusting it which a color analyzer is not used for.
ADJUSTMENT
ITEM TIMING
PATTERN
SETTING
VR
LOCATION
ADJUSTMENT PROCEDURE
WHITE BAL-
ANCE AD-
JUSTMENT
and
LUMINANCE
ADJUSTMENT PATTERN GENERATOR
NO SIGNAL
PATTERN GENERATOR
FULL WHITE
BRIGHT VR ,
CONTRAST VR
and SHARPNESS
VR TO MAX.
BRIGHT VR ,
CONTRAST VR
and SHARPNESS
VR TO MAX.
VR801,VR802,
VR803,VR804,
VR805,
FBT SCREEN
VR
VR804,VR802,
VR501
VR801,VR802,VR803,VR804 and VR805
is center position.
Adjust the VR801, VR805 and FBT
SCREEN VR to dark gray with screen.
Adjust the VR802 and VR804 to white
gray with screen.
Adjust the VR501 it makes the screen of
the monitor proper brightness.