Sony CCD-TRV15, Service Manual

Page: 105 / 253

5-18
6. Color Reproduction Adjustment
Adjust the color Separation matrix coefficient so that proper color
reproduction is produced.
Specified Value
All color luminance points should settle within each color
reproduction frame.
Note1:
NTSC 510H model (CCD-TRV15/ TRV15PK)
NTSC 760H model (CCD-TRV25/ TRV25PK/ TRV35/
TRV65/ TRV65PK/ TRV85/ TRV93/ TRV215/
TRV615/ TRV815)
PAL 510H model (CCD-TRV15E/ TRV15EP)
PAL 760H model (CCD-TRV35E)
Switch setting:
1) NIGHT SHOT switch ...................................................... OFF
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 2, address: 01, set data: 3D, and press the PAUSE
button of the adjusting remote commander.
3) Select page: F, address: 25, set data: 3F, and press the PAUSE
button of the adjusting remote commander.
4) Adjust the GAIN and PHASE of the vectorscope, and adjust the
burst luminance point to the burst position of the color
reproduction frame.
5) Change the data of page: F, address: 34, 36, F5 and F6, and
settle each color luminance point in each color reproduction
frame.
Note 2: Be sure to press the PAUSE button of the adjusting remote
commander before changing the of addresses. If not, the
new data will not be written to the memory.
6) Press the PAUSE button of the adjusting remote commander.
Processing after Completing Adjustments
1) Select page: 2, address: 01, and set data: 00, and press the PAUSE
button of the adjusting remote commander.
2) Select page: 0, address: 01, and set data: 00.
Subject Color bar chart standard picture frame
Measurement Point Video output terminal
Measuring Instrument Vectorscope
Adjustment Page F
Adjustment Address 34, 36, F5, F6
Fig. 5-1-10.
Burst positon
For NTSC 510H model
Burst positon
For NTSC 760H model
Burst positon
For PAL 510H/PAL 760H model