Sony CCD-TR618 / CCD-TR618E / CCD-TR718E / CCD-TR728E / CCD-TR818 / CCD-TRV49 / CCD-TRV49E / CCD-TRV58 / CCD-TRV58E / CCD-TRV59E / CCD-TRV68 / CCD-TRV78 / CCD-TRV78E / CCD-TRV88 / CCD-TRV98 / CCD-TRV98E Service Manual ▷ View online
5-19
Fig. 5-1-12.
Burst position
For NTSC model
Burst position
For PAL model
7. Color Reproduction Adjustment
Adjust the color Separation matrix coefficient so that proper color
reproduction is produced.
reproduction is produced.
Subject
Color bar chart
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Measurement Point
Video output terminal
Measuring Instrument
Vectorscope
Adjustment Page
F
Adjustment Address
47, 49, D7, D8
Specified Value
All color luminance points should
settle within each color reproduction
frame.
settle within each color reproduction
frame.
Note:
NTSC model: CCD-TR618/TR818/TRV49/TRV58/TRV68/
TRV78/TRV88/TRV98
PAL model: CCD-TR618E/TR718E/TR728E/TRV49E/TRV58E/
TRV59E/TRV78E/TRV98E
Switch setting:
1)
1)
NIGHT SHOT (Lens block) ............................................ OFF
2)
DIGITAL ZOOM (Menu display) ................................... OFF
3)
STEADY SHOT (Menu display) ..................................... OFF
4)
LIGHT (FK-1000 block) .................................................. OFF
Adjusting method:
1)
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: F, address: 8B, and write down the data.
3)
Select page: F, address: 8B, set data: 29 and press the PAUSE
button.
button.
4)
Select page: F, address: 2B, set the following data and press
the PAUSE button.
the PAUSE button.
17: NTSC model
97: PAL model
97: PAL model
5)
Select page: 6, address: 01, set data: 3D, and press the PAUSE
button.
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.
the burst luminance point to the burst position of the color
reproduction frame.
7)
Change the data of page: F, address: 47, 49, D7 and D8, settle
each color luminance point in each color reproduction frame.
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.
commander before changing the addresses. If not, the new data
will not be written to the memory.
Processing after Completing Adjustments:
1)
1)
Select page: F, address: 8B, set the data written down at step
2), and press the PAUSE button.
2), and press the PAUSE button.
2)
Select page: 6, address: 01, set data: 00, and press the PAUSE
button.
button.
3)
Select page: 0, address: 01, and set data: 00.
5-20
8. Auto White Balance & LV Standard Data Input
Adjust the white balance reference at 3200K, and adjust the normal
coefficient of the light value.
coefficient of the light value.
Subject
Clear chart
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Measurement Point
Display data of page 1 (Note3)
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
3C to 41
Note1:
This adjustment should be carried out upon completion of
“Color reproduction adjustments”.
“Color reproduction adjustments”.
Note2:
After the power is turned on, this adjustment can be done only
once.
once.
Note3:
Check that the data of page: 6, address: 02 is “00”. If not, to
page: 6, address: 01, set data: 00, and press the PAUSE button.
page: 6, address: 01, set data: 00, and press the PAUSE button.
Switch setting:
1)
1)
NIGHT SHOT (Lens block) ............................................ OFF
2)
DIGITAL ZOOM (Menu display) ................................... OFF
3)
STEADY SHOT (Menu display) ..................................... OFF
4)
LIGHT (FK-1000 block) .................................................. OFF
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
Wait for 2 sec.
3
6
01
11
Set the data, and press PAUSE
button.
button.
4
6
01
0D
Set the data, and press PAUSE
button
button
5
6
02
Check that the data changes to
“01”. (Note4)
“01”. (Note4)
Note4:
The adjustment data will be automatically input to page: E, address:
3C to 41.
3C to 41.
Processing after Completing Adjustments
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
0
01
00
Set the data.
3
Perform “Auto White Balance
Adjustment”.
Adjustment”.
5-21
9. Auto White Balance Adjustment
Adjust to the proper auto white balance output data.
If it is not correct, auto white balance and color reproducibility will
be poor.
If it is not correct, auto white balance and color reproducibility will
be poor.
Subject
Clear chart
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Filter
Filter C14 for color temperature
correction
correction
Measurement Point
Display data of page 1 (Note4)
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
42, 43
Specified Value
1/6 CCD NTSC model:
R ratio: 2AC0 to 2B40
B ratio: 5E20 to 5EE0
B ratio: 5E20 to 5EE0
1/6 CCD PAL model:
R ratio: 2B40 to 2BC0
B ratio: 61A0 to 6260
B ratio: 61A0 to 6260
1/4 CCD NTSC model:
R ratio: 2D40 to 2DC0
B ratio: 5D20 to 5DE0
B ratio: 5D20 to 5DE0
1/4 CCD PAL model:
R ratio: 2B40 to 2BC0
B ratio: 5D20 to 5DE0
B ratio: 5D20 to 5DE0
Note1:
1/6 CCD NTSC model: CCD-TR618/TRV49/TRV58
1/6 CCD PAL model: CCD-TR618E/TR718E/TR728E/TRV49E/
1/6 CCD PAL model: CCD-TR618E/TR718E/TR728E/TRV49E/
TRV58E/TRV59E
1/4 CCD NTSC model: CCD-TR818/TRV68/TRV78/TRV88/TRV98
1/4 CCD PAL model: CCD-TRV78E/TRV98E
1/4 CCD PAL model: CCD-TRV78E/TRV98E
Note2:
After the power is turned on, this adjustment can be done only
once.
once.
Note3:
Perform “Auto White Balance & LV Standard Data Input” before
this adjustment.
this adjustment.
Note4:
Displayed data of page 1 of the adjustment remote commander.
1 : XX : XX
Display data
Switch setting:
1)
1)
NIGHT SHOT (Lens block) ............................................ OFF
2)
DIGITAL ZOOM (Menu display) ................................... OFF
3)
STEADY SHOT (Menu display) ..................................... OFF
4)
LIGHT (FK-1000 block) .................................................. OFF
Adjusting method:
Order Page Address Data
Procedure
1
Place the C14 filter for color
temperature correction on the lens.
temperature correction on the lens.
2
0
01
01
Set the data.
3
F
B8
Write down the data.
4
F
B8
Set the following data, and press
PAUSE button.
2B: 1/6 CCD NTSC model
2B: 1/6 CCD PAL model
2D: 1/4 CCD NTSC model
2B: 1/4 CCD PAL model
PAUSE button.
2B: 1/6 CCD NTSC model
2B: 1/6 CCD PAL model
2D: 1/4 CCD NTSC model
2B: 1/4 CCD PAL model
5
F
B9
Write down the data.
6
F
B9
Set the following data, and press
PAUSE button.
00: 1/6 CCD NTSC model
80: 1/6 CCD PAL model
80: 1/4 CCD NTSC model
80: 1/4 CCD PAL model
PAUSE button.
00: 1/6 CCD NTSC model
80: 1/6 CCD PAL model
80: 1/4 CCD NTSC model
80: 1/4 CCD PAL model
7
F
BA
Write down the data.
8
F
BA
Set the following data, and press
PAUSE button.
5E: 1/6 CCD NTSC model
62: 1/6 CCD PAL model
5D: 1/4 CCD NTSC model
5D: 1/4 CCD PAL model
PAUSE button.
5E: 1/6 CCD NTSC model
62: 1/6 CCD PAL model
5D: 1/4 CCD NTSC model
5D: 1/4 CCD PAL model
9
F
BB
Write down the data.
10
F
BB
Set the following data, and press
PAUSE button.
80: 1/6 CCD NTSC model
00: 1/6 CCD PAL model
80: 1/4 CCD NTSC model
80: 1/4 CCD PAL model
PAUSE button.
80: 1/6 CCD NTSC model
00: 1/6 CCD PAL model
80: 1/4 CCD NTSC model
80: 1/4 CCD PAL model
11
6
01
A7
Set the data, and press PAUSE button.
12
Wait for 2 sec.
13
6
01
A5
Set the data, and press PAUSE button.
14
6
02
Check that the data changes to
“01”. (Note5)
“01”. (Note5)
15
6
01
3F
Set the data, and press PAUSE button.
16
0
03
04
Set the data.
17
1
Check that the display data (Note4)
satisfies the R ratio specified value.
satisfies the R ratio specified value.
18
0
03
05
Set the data.
19
1
Check that the display data (Note4)
satisfies the B ratio specified value.
satisfies the B ratio specified value.
Note5:
The adjustment data will be automatically input to page: F, address:
42,43.
42,43.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE button.
2
F
B8
Set the data that is written down
at step 3, and press PAUSE button.
at step 3, and press PAUSE button.
3
F
B9
Set the data that is written down
at step 3, and press PAUSE button.
at step 3, and press PAUSE button.
4
F
BA
Set the data that is written down
at step 3, and press PAUSE button.
at step 3, and press PAUSE button.
5
F
BB
Set the data that is written down
at step 3, and press PAUSE button.
at step 3, and press PAUSE button.
6
0
03
00
Set the data.
7
0
01
00
Set the data.
5-22
R-Y
B-Y
1.5mm
3mm
3mm
Fig. 5-1-13. (A)
Fig. 5-1-13. (B)
R-Y
2mm
B-Y
2mm
10. White Balance Check
Subject
Clear chart
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Filter
Filter C14 for color temperature
correction
ND filter 1.0 and 0.4 and 0.1
correction
ND filter 1.0 and 0.4 and 0.1
Measurement Point
Video output terminal
Measuring Instrument
Vectorscope
Specified Value
Fig. 5-1-13. A to B
Switch setting:
1)
1)
NIGHT SHOT (Lens block) ............................................ OFF
2)
DIGITAL ZOOM (Menu display) ................................... OFF
3)
STEADY SHOT (Menu display) ..................................... OFF
4)
LIGHT (FK-1000 block) .................................................. OFF
Checking method:
Order Page Address Data
Procedure
Indoor white balance check
1
Check that the lens is not
covered with either filter.
covered with either filter.
2
6
01
0F
Set the data, and press PAUSE
button.
button.
3
Check that the center of the white
luminance point is within the
circle shown Fig. 5-1-13. A.
luminance point is within the
circle shown Fig. 5-1-13. A.
4
6
01
00
Set the data, and press PAUSE
button.
button.
Outdoor white balance check
5
Place the C14 filter on the lens.
6
6
01
3F
Set the data, and press PAUSE
button.
button.
7
Check that the center of the white
luminance point is within the
circle shown Fig. 5-1-13. B.
luminance point is within the
circle shown Fig. 5-1-13. B.
8
Remove the C14 filter.
LV data check
9
Place the ND filter 1.5
(1.0+0.1+0.4) on the lens.
(1.0+0.1+0.4) on the lens.
10
6
01
0F
Set the data, and press PAUSE
button.
button.
11
Wait for 2 sec.
12
0
03
06
Set the data.
13
1
Check that the display data (Note)
satisfies the specified value.
Specified value: 0000 to 0BC0
satisfies the specified value.
Specified value: 0000 to 0BC0
Note:
Displayed data of the adjustment remote commander.
1 : XX : XX
Display data
Processing after Completing Adjustments
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
0
03
00
Set the data.
