Color Reproduction Adjustment - Sony Handycam CCD-TRV107 Service Manual

CCD-TRV107/TRV108/TRV308/TRV408/TRV608

6. Color Reproduction Adjustment

Adjust the color Separation matrix coefficient so that proper color
reproduction is produced.
Subject
Measurement Point
Measuring Instrument
Adjustment Page
Adjustment Address
Specified Value
Note: CCD TYPE S model: CCD-TRV107/TRV108/TRV608
CCD TYPE M model: CCD-TRV308/TRV408
Switch setting:
1) NIGHT SHOT (Lens block) ............................................ OFF
2) DIGITAL ZOOM (Menu display) ................................... OFF
3) STEADY SHOT (Menu display) ..................................... OFF
4) LIGHT (FK-2000 block) .................................................. OFF
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: F, address: 77, and write down the data.
3) Select page: F, address: 77, set data: 29 and press the PAUSE
button.
4) Select page: F, address: 2B, set data: 17 and press the PAUSE
button.
5) Select page: 6, address: 01, set data: 3D, and press the PAUSE
button.
6) Adjust the GAIN and PHASE of the vectorscope, and adjust
the burst luminance point to the burst position of the color
reproduction frame.
7) Change the data of page: F, address: 3F, 41, AF and B0, settle
each color luminance point in each color reproduction frame.
Note: Be sure to press the PAUSE button of the adjustment remote
commander before changing the addresses. If not, the new data
will not be written to the memory.
Processing after Completing Adjustments:
1) Select page: F, address: 77, set the data written down at step 2),
and press the PAUSE button.
2) Select page: 6, address: 01, set data: 00, and press the PAUSE
button.
3) Select page: 0, address: 01, and set data: 00.
Color bar chart
(Color reproduction adjustment frame)
Video output terminal
Vectorscope
F
3F, 41, AF, B0
All color luminance points should settle
within each color reproduction frame.
For CCD TYPE S
Burst position
For CCD TYPE M
Burst position
5-16
Fig. 5-1-11.