ADV-700
11
Luminance Signal Output
Measurement Point Adjustment Point Mode Disc
Video Output Pin Terminal VR701 Color Bar 75% T12 Playback DVD T -S01
Measuring Device: Oscilloscope 200 mV/div, 10 Ps/div
Adjustment Value: 1000 mVp-p r20 mV
1. Video Output (Interlace) Adjustment
For compatibility of video signal output.
1. Connect the monitor TV to the video output terminal and terminate at 75 Ohms.
2. Play back the color bar part Title 12 of the DVD Test Disc.
3. Adjust the VR701 so that the luminance signal (Y+S) output is as shown below.
Adjustment Value = 1000 mVp-p
±±
±±
±20 mV
1000mV
20mV
2. Video Output (Interlace) Adjustment
Note: CB Output should be 75 Ω terminal
For compatibility of video signal output.
1. Connect the oscilloscope to CB output Pin terminal for CH-1 and CR output Pin terminal for CH-2. (Trigger)
2. Playback the color bar part title 12 of the DVD Test Disc.
3. Adjust the VR702 so that the CB signal output is as shown below.
Measurement Point Adjustment Point Mode Disc
C
B
Output Pin terminal VR702 Color Bar 75% T12 Playback DVDT-SO1
Measuring Device: Oscilloscope 100 mV/div, 10 Ps/div
Adjustment Value: *525 mVp-p r11 mV Europe/Asia models
Adjustment Value = *525 mVp-p
±±
±±
±11mV
CB Signal Output
*: 486 mVp-p
±±
±±
±11mV for U.S.A. & Canada model
*
525mV*
11mV
ELECTRICAL ADJUSTMENT
The following adjustment is electrical adjustments. These adjustments are to be performed after replacing the printed circuit
boards.
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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