5-78
(2) Chroma Signal Output Level Adjustment
Mode
E-E
Signal
Color bar (VIDEO input) (Note 1)
Measurement Point
Emitter of Q202 (CL203)
Measuring Instrument
Oscilloscope
Adjustment Element
RV201
Specified Value
A = 286 ± 10 mV (NTSC)
A = 300 ± 10 mV (PAL)
Note 1:
Set “VIDEO” mode with the INPUT SELECT button on
the front panel.
Note 2:
Terminate the video output terminal using a 75
Ω
resis-
tor.
75
Ω
resistor (Parts code: 1-247-804-11)
Adjusting method:
1) Set the burst signal level (A) to the specified value using RV201.
For NTSC model
For PAL model
Fig. 5-3-18.
7.
Decoder HUE Adjustment (VA-102 Board)
Mode
E-E
Signal
Color bar (S VIDEO input) (Note 1)
Measurement Point
Pin
8
of IC102 (CL144)
Measuring Instrument
Oscilloscope
Adjustment Element
RV207
Specified Value
A = B = C
Note 1:
Set data: 00 to page: 5, address: 38
Note 2:
Set “S VIDEO” mode with the INPUT SELECT button
on the front panel.
Adjusting method:
1) Set the amplitude (A), (B), (C) to the same level using RV207.
For NTSC model
For PAL model
Fig. 5-3-19.
A
H
A
H
C
B
H
A
H
A
B
C
Содержание DSR-20MD
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Страница 131: ...5 39 5 34 LID OPENER Removing Attaching 1 2 3 5 4 Lid opener C slider R Bend with holding here Lid opener ...
Страница 223: ... 294 DSR 20MD 20MDP 9 974 189 11 Sony EMCS Co 2007E0500 1 2007 5 Published by Kohda TEC ...