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7-2
DVP-NS611HP/NS710H/NS710HP/NS717HP/NS718H/NS718HP/NS728H/NS728HP
3.
Checking RGB Output G (RGB Mode)
(Europe Model)
(Europe Model)
<Purpose>
This checks RGB video output G level. If it is incorrect, correct color
will not be remain some.
This checks RGB video output G level. If it is incorrect, correct color
will not be remain some.
Mode
HLX-504 play back
Signal
Color bars
Test point
Green Out (11p) (75
Ω terminated)
Instrument
Oscilloscope
Specification
A = 700 ± 70mVp-p
Checking method:
(1)
(1)
In the Video Signal menu “1” Color Bar 100% play back.
(2)
Confirm that the G level is A.
Fig. 7-3.
4.
Checking RGB Output B (RGB Mode)
(Europe Model)
(Europe Model)
<Purpose>
This checks RGB video output B level. If it is incorrect, correct
colors will not be displayed when connected to, for instance,
projector.
This checks RGB video output B level. If it is incorrect, correct
colors will not be displayed when connected to, for instance,
projector.
Mode
HLX-504 play back
Signal
Color bars
Test point
Blue Out, (7p) (75
Ω terminated)
Instrument
Oscilloscope
Specification
A = 700 ± 70 mVp-p
Checking method:
(1)
(1)
In the Video Signal menu “1” Color Bar 100% play back.
(2)
Confirm that the B level is A.
Fig. 7-4.
A
A
7-2. ADJUSTMENT OF VIDEO SYSTEM
Euro Model
(DVP-NS718H:AEP,UK,RUS/
NS728H:AEP,UK,RUS)
(DVP-NS718H:AEP,UK,RUS/
NS728H:AEP,UK,RUS)
1.
Checking Video Level
<Purpose>
Checking Video Level the NTSC/PAL standard, and if not correct,
the brightness will be too large or small.
Checking Video Level the NTSC/PAL standard, and if not correct,
the brightness will be too large or small.
Mode
HLX-504 play back
Signal
Color bars 100%
Test point
LINE OUT (VIDEO) connector
(75
(75
Ω terminated)
Instrument
Oscilloscope
Specification
1.0 ± 0.08 Vp-p
Adjusting method:
(1)
(1)
In the Video Signal menu “1” Color Bar 100% play back.
(2)
Confirm that the Video Level is 1.0 ± 0.08 Vp-p.
Fig. 7-1.
2.
Checking Scart Video Output Level (Video
Mode) (Euro Model)
Mode) (Euro Model)
<Purpose>
Check scart video output level. If it is incorrect, correct brightness
will be too large or small.
Check scart video output level. If it is incorrect, correct brightness
will be too large or small.
Mode
HLX-504 play back
Signal
Color bars 100%
Test point
VIDEO OUT (19p)
connector (75 W terminated)
connector (75 W terminated)
Instrument
Oscilloscope
Specification
1.0 ± 0.08 Vp-p
Adjusting method:
(1)
(1)
In the Video Signal menu “1” Color Bar 100% play back.
(2)
Confirm that the video level is 1.0 ± 0.08 Vp-p.
Fig. 7-2.
1.0 ± 0.08 Vp-p
1.0 ± 0.08 Vp-p
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