Color Reproduction Adjustment - Sony DCR-DVD100 Service Manual

9. Color Reproduction Adjustment

Adjust the color Separation matrix coefficient so that proper color
reproduction is produced.
Subject Color bar chart
(Color reproduction adjustment frame)
Measurement Point Video terminal of AUDIO/VIDEO jack
Measuring Instrument Vectorscope
Adjustment Page F
Adjustment Address 23, 25, 2A, 2B
Specified Value All color luminance points should settle
within each color reproduction frame.
Note1: This adjustment should be carried out upon completion of "Flange
back adjustment" and "Optical Axis Adjustment".
Note2: The data of page: 0, address: 10 must be "00".
Note3: NTSC model: DCR-DVD100
PAL model: DCR-DVD100E
Switch setting:
1) MODE ............................................................. MOVIE (
2) NIGHT SHOT .................................................................. OFF
3) FOCUS .................................................................. MANUAL
4) DIGITAL ZOOM (Menu setting) .................................... OFF
5) STEADY SHOT (Menu setting) ...................................... OFF
Adjusting method:
1) Select page: 0, address: 01, and set data: 01.
2) Select page: 6, address: 48, and set data: 02.
3) Select page: 6, address: 9D, and set data: 25.
4) Select page: 6, address: 01, set data: 3D, and press the PAUSE
button.
5) Select page: F, address: 80, set the following data, and press
the PAUSE button.
37 (NTSC), B7 (PAL)
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: 23, 25, 2A and 2B, and
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: 6, address: 01, set data: 00, and press the PAUSE
button.
2) Select page: 6, address: 48, and set data: 00.
3) Select page: 6, address: 9D, and set data: 00.
4) Select page: 0, address: 01, and set data: 00.
For NTSC model
)
Burst position
For PAL model
Burst position
6-21
DCR-DVD100/DVD100E
Fig. 6-1-12.