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STR-DA7100ES
CONPOSITE VIDEO OUT LEVEL ADJUSTMENT
Setting:
Procedure:
1. Connect a color pattern generator to the DVD CONPOSITE
VIDEO IN jack (J3401) on the VIDEO board, and connect an
oscilloscope to the MONITOR OUT VIDEO jack (J3401) on
the VIDEO board.
2. Input color bars signal from the color pattern generator.
3. Adjust the RV3502 on the ILINK board so that the Vp-p value
of waveform becomes 1Vp-p
±
2%.
Adjustment Location:
+
–
oscilloscope
(AC range)
set
color pattern
generator
color bars 100%
VIDEO board
DVD
CONPOSITE VIDEO IN jack
(J3401)
VIDEO board
MONITOR OUT
VIDEO jack (J3401)
75
Ω
1 Vp-p
Waveform:
COMPONENT VIDEO OUT LEVEL ADJUSTMETN
Setting:
Procedure:
1. Connect a color pattern generator to the DVD CONPOSITE
VIDEO in jack (J3401) on the S-VIDEO board, and connect an
oscilloscope to the COMPONENT IDEO MONITOR OUT Y
jack (J3301) on the VIDEO board.
2. Input color bars signal from the color pattern generator.
3. Adjust the RV3501 on the ILINK board so that the Vp-p value
of waveform becomes 1Vp-p
±
2%.
RV3501
RV3502
– ILINK Board (Component Side) –
+
–
oscilloscope
(AC range)
set
color pattern
generator
color bars 100%
VIDEO board
DVD
CONPOSITE VIDEO IN jack
(J3401)
VIDEO board
COMPONENT VIDEO
MONITOR OUT
Y jack (J3301)
75
Ω
1 Vp-p
Waveform: