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6-22

DCR-HC90/HC90E

3. MR Adjustment
The MR (Magnet resistor) adjustment of the inner focus lens is
carried out automatically. In whichever case, the focus will be
deviated during auto focusing/manual focusing.

Subject

Not required

Measurement Point

Adjustment remote commander

Measuring Instrument

Adjustment Page

F

Adjustment Address

58, 5A to 65

Specified Value1

40 to C0

Specified Value2

03 to 70

Specified Value3

90 to FD

Note1: Make the lens horizontal and perform this adjustment.
Note2: Perform this adjustment before “Flange Back Adjustment”.
Note3: The data of page: 0, address: 10 must be “00”.
Note4: 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.

Switch setting:
1)

POWER ....................................................... CAMERA-TAPE

1

0

01

01

Set the data.

2

6

01

BD

Set the data, and press PAUSE
button.

3

6

02

Check that the data changes to
“01”. (Note5)

4

F

5A

Check that the data satisfies the
specified value 1.

5

F

5B

Check that the data satisfies the
specified value 1.

6

F

5C

Check that the data satisfies the
specified value 1.

7

F

5D

Check that the data satisfies the
specified value 1.

8

F

5E

Check that the data satisfies the
specified value 2.

9

F

5F

Check that the data satisfies the
specified value 3.

10

F

60

Check that the data satisfies the
specified value 2.

11

F

61

Check that the data satisfies the
specified value 3.

12

F

62

Check that the data satisfies the
specified value 2.

13

F

63

Check that the data satisfies the
specified value 3.

14

F

64

Check that the data satisfies the
specified value 2.

15

F

65

Check that the data satisfies the
specified value 3.

Note5: The adjustment data will be automatically input to page: F, address:

58, 5A to 65.

1

6

01

00

Set the data, and press PAUSE
button.

2

6

01

25

Set the data, and press PAUSE
button.

3

6

01

00

Set the data, and press PAUSE
button.

4

0

01

00

Set the data.

6-23

DCR-HC90/HC90E

4. CCD Output 2ch Matching Adjustment (1)
Correct the dispersion of the black level between the left-right
channels of the CCD imager.

Subject

Arbitrary

Adjustment Page

19 (Note3)

Adjustment Address

14 to 1F

Note1: This adjustment should be carried out upon completion of the

following adjustments.
“HALL Adjustment”

Note2: After this adjustment, perform the following adjustments.

“CCD Output 2ch Matching Adjustment (2)”,  “Flange Back
Adjustment”, “Color Reproduction Adjustment”

Note3: When reading or writing the 19 page data, select page: 0, address:

10, and set data: 01, then select 9 page. The 19 page can be chosen
by this data setting.
After reading or writing, reset the data of page: 0, address: 10 to
“00”.

Note4: 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.

Switch setting:
1)

POWER ....................................................... CAMERA-TAPE

2)

NIGHT SHOT .................................................................. OFF

1

0

01

01

Set the data.

2

0

10

00

Set the data.

3

6

01

F3

Set the data, and press PAUSE
button.

4

6

02

Check that the data changes to
“01”. (Note5)

Note5: The adjustment data will be automatically input to page: F, address:

14 to 1F.

1

0

10

00

Set the data.

2

6

01

00

Set the data, and press PAUSE
button.

3

Perform “CCD Output 2ch
Matching Adjustment (2)”.

5. CCD Output 2ch Matching Adjustment (2)
Correct the dispersion between the left-right channels of the CCD
imager.

Subject

Clear chart (All white) (Note1)

Adjustment Page-

19 (Note3)

Adjustment Address

00 to 11

Note1: Shoot the clear chart with the zoom TELE end.
Note2: This adjustment should be carried out upon completion of the

following adjustments.
CCD Output 2ch Matching adjustment (1)

Note3: When reading or writing the 19 page data, select page: 0, address:

10, and set data: 01, then select 9 page. The 19 page can be chosen
by this data setting.
After reading or writing, reset the data of page: 0, address: 10 to
“00”.

Note4: 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.

Switch setting:
1)

POWER ....................................................... CAMERA-TAPE

2)

NIGHT SHOT .................................................................. OFF

3)

ZOOM .................................................................... TELE end

1

0

01

01

Set the data.

2

0

10

00

Set the data.

3

6

2C

01

Set the data.

4

6

40

01

Set the data.

5

6

D0

60

Set the data.

6

6

01

F5

Set the data, and press PAUSE
button.

7

6

02

Check that the data changes to
“01” in about 60 seconds after
pressing PAUSE button.

Note5: The adjustment data will be automatically input to page: 19,

address: 00 to 11

1

0

10

00

Set the data.

2

6

01

00

Set the data, and press PAUSE
button.

3

6

2C

00

Set the data.

4

6

40

00

Set the data.

5

6

D0

00

Set the data.

6

0

01

00

Set the data.

6-24

DCR-HC90/HC90E

The inner focus lens flange back adjustment is carried out
automatically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.

Subject

Flange back adjustment jig
Or minipattern box (Siemens star
chart with ND filter (Note1))

Measurement Point

Adjustment remote commander

Measuring Instrument

Adjustment Page

F

Adjustment Address

48 to 58

Specified Value

Data of page: F, address: 57 is “00” to
“09”.
Data of page: 6, address: 0C is “00”.

Note1: Dark Siemens star chart.
Note2: This adjustment should be carried out upon completion of the

following adjustments.
“HALL Adjustment”, “MR Adjustment”,
“CCD Output 2ch Matching Adjustment”

Note3: Make the lens horizontal and perform this adjustment.
Note4: The data of page: 0, address: 10 must be “00”.
Note5: Check that the data of page: 6, address: 02 is “00”. If not, turn off

the power and turn on again.

Switch setting:
1)

POWER ....................................................... CAMERA-TAPE

2)

NIGHT SHOT .................................................................. OFF

3)

COLOR SLOW SHUTTER (CAMERA SET menu) ...... OFF

Preparations for the minipattern box:
1)

The minipattern box is installed as shown in the following
figure.

Note: The attachment lenses are not used.

2)

Install the minipattern box so that the distance between it and
the front of the lens of the camcorder is less than 3cm.

3)

Make the height of the minipattern box and the camcorder equal.

4)

Check that the output voltage of the regulated power supply is
the specified voltage.

5)

Check that at both the zoom lens TELE end and WIDE end,
the center of the Siemens star chart and center of the exposure
screen coincide.

Specified voltage:
The specified voltage varies according to the minipattern box, so
adjust the power supply output voltage to the specified voltage
written on the sheet which is supplied with the minipattern box.

Preparations for the flange back adjustment jig:
1)

Install the flange back adjustment jig so that the distance
between it and the front of the lens of the camcorder is less
than 3cm.

2)

Make the height of the flange back adjustment jig and the
camcorder equal.

3)

Adjust the illumination intensity to the chart of the flange back
adjustment jig. (350 

±

 50 lux)

4)

Check that at both the zoom TELE end and WIDE end, the
center of the chart and center of the monitor TV screen coincide.

1

0

01

01

Set the data.

2

6

01

13

Set the data, and press PAUSE
button.

3

Wait for 2 sec.

4

6

01

27

Set the data, and press PAUSE
button.

5

6

02

Check that the data changes to
“01”. (Note6)

6

6

0C

Check that the data is “00”.

7

F

57

Check that the data is “00” to
“09”.

Note6: The adjustment data will be automatically input to page: F, address:

48 to 58.

1

6

01

00

Set the data, and press PAUSE
button.

2

6

01

25

Set the data, and press PAUSE
button.

3

6

01

00

Set the data, and press PAUSE
button.

4

0

01

00

Set the data.

5

Perform “Flange Back Check”.

±

Flange back adjustment jig

Below 3 cm

Camera

Fig. 6-1-9.

Fig. 6-1-10.

6-25

DCR-HC90/HC90E

The inner focus lens flange back adjustment is carried out
automatically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.

Subject

Flange back adjustment chart
(2.0 m from the front of the protection
glass)
(Luminance: 350 

±

 50 lux)

Measurement Point

Adjustment remote commander

Measuring Instrument

Adjustment Page

F

Adjustment Address

48 to 58

Specified Value

Data of page: F, address: 57 is “00” to
“09”.
Data of page: 6, address: 0C is “00”.

Note1: This adjustment should be carried out upon completion of the

following adjustments.
“HALL Adjustment”, “MR Adjustment”
“CCD Output 2ch Matching Adjustment”

Note2: Make the lens horizontal and perform this adjustment.
Note3: The data of page: 0, address: 10 must be “00”.
Note4: Check that the data of page: 6, address: 02 is “00”. If not, turn off

the power and turn on again.

Switch setting:
1)

POWER ....................................................... CAMERA-TAPE

2)

NIGHT SHOT .................................................................. OFF

3)

COLOR SLOW SHUTTER (CAMERA SET menu) ...... OFF

Preparations:
1)

Check that at both the zoom lens TELE end and WIDE end,
the center of the chart for the flange back adjustment and center
of the exposure screen coincide.

1

0

01

01

Set the data.

2

6

01

13

Set the data, and press PAUSE
button. (Note2)

3

Wait for 2 sec.

4

6

01

15

Set the data, and press PAUSE
button.

5

6

02

Check that the data changes to
“01”. (Note5)

6

6

0C

Check that the data is “00”.

7

F

57

Check that the data is “00” to
“09”.

Note5: The adjustment data will be automatically input to page: F, address:

48 to 58.

1

6

01

00

Set the data, and press PAUSE
button.

2

6

01

25

Set the data, and press PAUSE
button.

3

6

01

00

Set the data, and press PAUSE
button.

4

0

01

00

Set the data.

5

Perform “Flange Back
Adjustment (2)”

7-2. Flange Back Adjustment (2)
Perform this adjustment after performing “Flange Back Adjustment
(1)”.

Subject

Subject more than 500m away
(Subjects with clear contrast such as
buildings, etc.)

Measurement Point

Check operation on TV monitor

Measuring Instrument

Adjustment Page

F

Adjustment Address

48 to 58

Note1: Make the lens horizontal and perform this adjustment.
Note2: The data of page: 0, address: 10 must be “00”.
Note3: Check that the data of page: 6, address: 02 is “00”. If not, turn off

the power and turn on again.

Switch setting:
1)

POWER ....................................................... CAMERA-TAPE

2)

NIGHT SHOT .................................................................. OFF

3)

COLOR SLOW SHUTTER (CAMERA SET menu) ...... OFF

Preparations:
1)

Set the zoom lens to the TELE end and expose a subject that is
more than 500m away (subject with clear contrast such as
building, etc.). (Nearby subjects less than 500m away should
not be in the screen.)

1

0

01

01

Set the data.

2

6

01

13

Set the data, and press PAUSE
button. (Note2)

3

Wait for 2 sec.

4

Place a ND filter on the lens so
that the optimum image is obtain.

5

6

01

29

Set the data, and press PAUSE
button.

6

6

02

Check that the data changes to
“01”. (Note4)

Note4: The adjustment data will be automatically input to page: F, address:

48 to 58.

1

6

01

00

Set the data, and press PAUSE
button.

2

6

01

25

Set the data, and press PAUSE
button.

3

6

01

00

Set the data, and press PAUSE
button.

4

0

01

00

Set the data.

5

Perform “Flange Back Check”