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6-23

DCR-TRV270E/TRV280/TRV285E

R-Y

B-Y

R

B

G

M

G

Y

E

C

Y

Burst

R-Y

B-Y

R

B

G

M

G

Y

E

C

Y

Burst

7. Color Reproduction Adjustment
Adjust the color separation matrix coefficient so that proper color
reproduction is produced.

Mode

CAMERA

Subject

Color bar chart
(Color reproduction adjustment
frame)

Measurement Point

Video terminal of A/V OUT jack
(75 

Ω terminated)

Measuring Instrument

Vectorscope

Adjustment Page

F

Adjustment Address

33, 35, 3A, 3B

Specified Value

All color luminance points should
settle within each color reproduction
frame.

Note 1: Check that the data of page: 0, address: 10 is “00”.
Note 2: Perform “Flange Back Adjustment” before this adjust-

ment.

Note 3: NTSC model: DCR-TRV280

PAL model: DCR-TRV270E/TRV285E

Switch setting:
1) NIGHTSHOT PLUS ........................................................ OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADYSHOT (Menu setting) ...................................... OFF
4) DISPLAY (Menu setting) ................................................ LCD

Order Page Address Data

Procedure

1

0

01

01

2

6

48

01

3

6

9D

86

4

6

01

3D

Press PAUSE button.

5

F

80

Set the following data, and
press PAUSE button.
77: NTSC model
F7: PAL model

6

Adjust the GAIN and
PHASE of the vectorscope,
and set to the burst lumi-
nance point to the burst
position of color reproduc-
tion frame.

7

F

Change the data and settle
each color luminance point in
each color reproduction
frame. (Note 4)

Note 4: Be sure to press the PAUSE button of the adjusting re-

mote commander before changing the addresses. If not,
the new data will not be written to the memory.

Order Page Address Data

Procedure

1

6

01

00

Press PAUSE button.

2

6

48

00

3

6

9D

00

4

0

01

00

33
35

3A
3B

6-24

DCR-TRV270E/TRV280/TRV285E

Adjust the normal coefficient of the light value.

Mode

CAMERA

Subject

Clear chart
(Color reproduction adjustment frame)

Measurement Point

Displayed data of page: 1 (Note 4)

Measuring Instrument

Adjusting remote commander

Adjustment Page

F

Adjustment Address

1A, 1B

Specified Value

0FE0 to 1020

Note 1: Perform “Flange Back Adjustment” before this adjust-

ment.

Note 2: Check that the data of page: 0, address: 10 is “00”.
Note 3: Check that the data of page: 6, address: 02 is “00”.

If not, turn the power of unit OFF/ON.

Note 4: The right four digits of the page: 1 displayed data of the

adjusting remote commander.

1:XX:XX

Displayed data

Switch setting:
1) NIGHTSHOT PLUS ........................................................ OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADYSHOT (Menu setting) ...................................... OFF
4) DISPLAY (Menu setting) ................................................ LCD

Order Page Address Data

Procedure

1

0

01

01

2

6

48

01

3

6

01

0D

Press PAUSE button. (Note 5)

4

6

02

Check the data changes to
“01”.

5

0

03

1E

6

1

Check that the displayed data
(Note 4) satisfied specified
value.

Note 5: The adjustment data will be automatically input to page:

F, address: 1A and 1B.

Order Page Address Data

Procedure

1

6

01

00

Press PAUSE button.

2

6

48

00

3

0

03

00

4

0

01

00

Adjust the white balance reference at 3200K.

Mode

CAMERA

Subject

Clear chart
(Color reproduction adjustment frame)

Adjustment Page

F

Adjustment Address

2A to 2D

Note 1: Perform “Color Reproduction Adjustment” before this

adjustment.

Note 2: Check that the data of page: 0, address: 10 is “00”.
Note 3: Check that the data of page: 6, address: 02 is “00”.

If not, turn the power of unit OFF/ON.

Switch setting:
1) NIGHTSHOT PLUS ........................................................ OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADYSHOT (Menu setting) ...................................... OFF
4) DISPLAY (Menu setting) ................................................ LCD

Order Page Address Data

Procedure

1

0

01

01

2

6

48

01

3

6

01

11

Press PAUSE button.

4

6

01

0B

Press PAUSE button. (Note 4)

5

6

02

Check the data changes to
“01”.

Note 4: The adjustment data will be automatically input to page:

F, address: 2A to 2D.

Order Page Address Data

Procedure

1

6

01

00

Press PAUSE button.

2

6

48

00

3

0

01

00

6-25

DCR-TRV270E/TRV280/TRV285E

Adjust to the proper auto white balance output data.
If it is not correct, auto white balance and color reproducibility
will be poor.

Mode

CAMERA

Subject

Clear chart
(Color reproduction adjustment
frame)

Filter

Filter C14 for color temperature
correction

Adjustment Page

F

Adjustment Address

2E to 31, 3E to 41

Note 1: Perform “Auto White Balance Standard Data Input” be-

fore this adjustment.

Note 2: Check that the data of page: 0, address: 10 is “00”.
Note 3: Check that the data of page: 6, address: 02 is “00”. If

not, turn the power of unit OFF/ON.

Note 4: NTSC model: DCR-TRV280

PAL model: DCR-TRV270E/TRV285E

Switch setting:
1) NIGHTSHOT PLUS ........................................................ OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADYSHOT (Menu setting) ...................................... OFF
4) DISPLAY (Menu setting) ................................................ LCD

Order Page Address Data

Procedure

1

Place the C14 filter on the
lens.

2

0

01

01

3

6

48

01

4

F

3E

Set the following data, and
press PAUSE button.
2D: NTSC model
2C: PAL model

5

F

3F

Set the following data, and
press PAUSE button.
10: NTSC model
50: PAL model

6

F

40

58

Press PAUSE button.

7

F

41

Set the following data, and
press PAUSE button.
50: NTSC model
90: PAL model

8

6

01

83

Press PAUSE button.

9

6

01

81

Press PAUSE button. (Note 5)

10

6

02

Check the data changes to
“01”.

Note 5: The adjustment data will be automatically input to page:

F, address: 2E to 31.

Order Page Address Data

Procedure

1

6

01

00

Press PAUSE button.

2

6

48

00

3

0

01

00

4

Remove the C14 filter on the
lens.

6-26

DCR-TRV270E/TRV280/TRV285E

Order Page Address Data

Procedure

1

Check that the lens is not
covered with either filter.

2

6

48

01

INDOOR check

3

6

01

0F

Press PAUSE button.

4

Check that the center of the
white luminance point within
the circle shown Fig. 6-1-13
(A)

5

6

01

00

Press PAUSE button.

OUTDOOR check

6

Place the C14 filter on the
lens.

7

6

01

3F

Press PAUSE button.

8

Check that the center of the
white luminance point within
the circle shown Fig. 6-1-13
(B)

9

0

03

04

10

1

Check that the displayed data
(Note 3) satisfied the R ratio
specified value.

11

0

03

05

12

1

Check that the displayed data
(Note 3) satisfied the B ratio
specified value.

13

Remove the C14 filter

InOut data check

14

Place the ND filter 1.5 (1.0 +
0.4 + 0.1) on the lens.

15

6

01

00

Press PAUSE button.

16

0

03

06

17

1

Check that the displayed data
(Note 3) satisfied the InOut
data specified value.

Order Page Address Data

Procedure

1

6

01

00

Press PAUSE button.

2

6

48

00

3

0

03

00

4

Remove the ND filter 1.5
(1.0 + 0.4 + 0.1) on the lens.

Mode

CAMERA

Subject

Clear chart
(Color reproduction adjustment
frame)

Filter

Filter C14 for color temperature
correction
ND filter 1.0, 0.4 and 0.1

Measurement Point

Video terminal of

Displayed data of

A/V OUT jack

page: 1 (Note 3)

(75 

Ω terminated)

Measuring Instrument

Vectorscope

Adjusting remote
commander

Specified Value

Fig. 6-1-13

NTSC model

(A) and (B)

R ratio:

2CD0 to 2D50

B ratio:

5810 to 5890

InOut data:

8000 to 8BC0

PAL model
R ratio:

2C10 to 2C90

B ratio:

5850 to 58D0

InOut data:

8000 to 8BC0

Note 1: Check that the data of page: 0, address: 10 is “00”.
Note 2: Perform “Auto White Balance Adjustment” before this

adjustment.

Note 3: The right four digits of the page: 1 displayed data of the

adjusting remote commander.

                    1:XX:XX

Displayed data

Note 4: NTSC model: DCR-TRV280

PAL model: DCR-TRV270E/TRV285E

Switch setting:
1) NIGHTSHOT PLUS ........................................................ OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADYSHOT (Menu setting) ...................................... OFF
4) DISPLAY (Menu setting) ................................................ LCD

R-Y

2 mm

B-Y

2 mm

R-Y

B-Y

0.5 mm

1 mm

3 mm

3 mm