13. Color Reproduction Adjustment (ND Filter OFF)14. Color Reproduction Adjustment (ND Filter ON)
When the ND filter is off, adjust the color difWhen the ND fference matrixilter is on, adjust the color difference matrix
coefficient so that proper color reproduction is prcoefoduced.ficient so that proper color reproduction is produced.
SubjectColor bar chart standard picture frameSubjectColor bar chart standard picture frame
Measurement PointVideo output terminalMeasurement PointVideo output terminal
Measuring Instrument VectorscopeMeasuring Instrument Vectorscope
Adjustment PageFAdjustment PageE
Adjustment Address44, 45, 46, 47Adjustment Address62, 63, 64, 65
Specified ValueAll color luminance points shouldSpecified ValueAll color luminance points should
settle within each color reproductionsettle within each color reproduction
frame.frame.
Adjusting method:Adjusting method:
1) Select page: 0, address: 01, and set data: 01.1) Select page: 0, address: 01, and set data: 01.
2) Select page: F, address: 5E, set data: 1C, and press the P2) Select pagAUSEe: F, address: 5E, set data: 1C, and press the PAUSE
button of the adjustment remote commander.button of the adjustment remote commander.
3) Select page: 6, address: 01, set data: 61, and pr3) Select page: 6, address: 1C, set data: 03.ess the PAUSE
button of the adjustment remote commander.4) Wait for 2 seconds.
4) Adjust the GAIN and PHASE of the vectorscope5), and adjustSelect page: 6, address: 01, set data: 85, and press the PAUSE
the burst luminance point to the burst position of the colorbutton of the adjustment remote commander.
reproduction frame.6) Adjust the GAIN and PHASE of the vectorscope, and adjust
5) Change the data of page: F, address: 44, 45, 46 and 47, andthe burst luminance point to the burst position of the color
settle each color luminance point in each color reproductionreproduction frame.
frame.7) Change the data of page: E, address: 62, 63, 64 and 65, and
settle each color luminance point in each color reproduction
Note :Be sure to press the PAUSE button of the adjustment rframe.emote
commander before changing the addresses. If not, the new data will
not be written to the memory.Note :Be sure to press the PAUSE button of the adjustment remote
commander before changing the addresses. If not, the new data will
Processing after Completing Adjustmentsnot be written to the memory.
1) Select page: 6, address: 01, set data: 00, and press the PAUSE
button of the adjustment remote commander.Processing after Completing Adjustments
2) Select page: F, address: 5E, set data: 25, and pr1) Select pagess the PAeUSE: 6, address: 01, set data: 00, and press the PAUSE
button.button of the adjustment remote commander.
3) Select page: 0, address: 01, and set data: 00.2) Select page: 6, address: 1C, set data: 00.
3) Select page: F, address: 5E, set data: 25, and press the PAUSE
button.
4) Select page: 0, address: 01, and set data: 00.
PAL burst positionPAL burst position
NTSC burst positionNTSC burst position
Fig. 5-1-9Fig. 5-1-10
5-17 |
ACEC
