DV-4050-B/DVF-R6030-B
6
ADJUSTMENT
No. ITEM
INPUT
SETTING
OUTPUT SETTING
ALIGNMENT
POINT
ALIGNMENT
FOR
FIG.
1
BRIGHTNESS
100% COLOR
BAR DISC
Connect the oscilloscope to
Y output with 75-ohms
resistor
VR1
Y-signal =
1000mV
±
30mV
FIG.1.
2
CHROM LEVEL
100% COLOR
BAR DISC
Connect the oscilloscope to
COMPOSIT output with 75-
ohms resistor
VR2
Chrom-signal =
285mV
±
14mV
FIG.2.
3
Cb LEVEL
100% COLOR
BAR DISC
Connect the oscilloscope to
Cb output with 75-ohms
resistor
VR3
Cb-signal =
648mV
±
14mV
FIG.3.
4
Cr LEVEL
100% COLOR
BAR DISC
Connect the oscilloscope to
Cr output with 75-ohms
resistor
VR4
Cr-signal =
648mV
±
14mV
FIG.4.
1000mV
±
30mV
Y
4.7
µ
s
-2.86
0
714
(100IRE)
[mV]
white
yellow
cyan
green
magenta
red
blue
black
714
641
516
443
324
252
127
54
285mV
±
14mV
120
IRE
Peak white
Blank
100
0
-40
324
-324
0
[mV]
0
109
215
324
0
-109
-215
-324
Cb
648mV
±
14mV
324
-324
0
[mV]
Cr
648mV
±
14mV
0
53
271
324
-53
0
-271
-324
FIG. 1
FIG. 2
FIG. 3
FIG. 4