Color Level Adjustment With 0% Setup (Vd-28 Board); Sc_V Phase Adjustment (Vd-28 Board) - Sony DSR-50P Service Manual

11. Color Level Adjustment with 0% Setup
(VD-28 Board)
Mode Playback
Signal Arbitrary
VIDEO OUT 2 terminal (75 Ω
Measurement Point
terminated)
Measuring Instrument Vectorscope (NTSC: 0% setup
mode)
Adjustment Page E
Adjustment Address A1, A2
Specified Value From the center of
vectorscope, each luminance point
must satisfy the following:
Level: ± 5%
Phase: ± 3º
Note: This is the tracking adjustment in relation to "SC_V Phase
Adjustment".
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 3, address: 0C, set data: 01, and press the PAUSE
button of the adjustment remote commander.
3) Only for NTSC model, set the vectorscope to the 7.5% setup
mode.
4) Adjust the burst luminance point to the specified position using
the PHASE and GAIN knobs of vectorscope.
5) Only for NTSC model, set the vectorscope to the 0% setup
mode.
6) Change the data on page: E, addresses: A1, A2 and adjust so
that each luminance point positions at the
vectorscope.
7) Press the PAUSE button of the adjustment remote commander.
8) Select page: 3, address: 0C, set data: 00, and press the PAUSE
button.
9) Select page: 0, address: 01, and set data: 00.
For NTSC model
R
Y
L
Burst
G

12. SC_V Phase Adjustment (VD-28 Board)

mark on the
Note:
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 3, address: 0C, set data: 01, and press the PAUSE
3) Only for NTSC model, set the vectorscope to the 7.5% setup
4) Adjust the burst luminance point to the specified position using
5) Only for NTSC model, set the vectorscope to the 0% setup
6) Change the data on page: E, address: A8 and adjust so that
mark on the
7) Press the PAUSE button of the adjustment remote commander.
8) Select page: 3, address: 0C, set data: 00, and press the PAUSE
9) Select page: 0, address: 01, and set data: 00.
For PAL model
M
G
B
C
Y
Fig. 5-3-18
5-62
Mode Playback
Signal Arbitrary
VIDEO OUT 2 terminal (75 Ω
Measurement Point
terminated)
Measuring Instrument Vectorscope (NTSC: 0% setup
mode)
Adjustment Page E
Adjustment Address A8
Specified Value From the center of
vectorscope, each luminance point
must satisfy the following:
Level: ± 5%
Phase: ± 3º
This is the tracking adjustment in relation to "Color Level
Adjustment with 0% Setup".
button of the adjustment remote commander.
mode.
the PHASE and GAIN knobs of vectorscope.
mode.
each luminance point positions at the
vectorscope.
button.
–G
Burst
Y
L
–Y
L
–Burst
G
–R
mark on the
mark on the
R
–C
Y
M
G
–B
B
–M
G
C
Y