Sony DCR-HC43 (serv.man3) Service Manual ▷ View online
6-26
DCR-HC43
5.
Flange Back and Zoom Lever Center Adjustment
(Using the flange back adjustment chart and
subject more than 500 m away)
(Using the flange back adjustment chart and
subject more than 500 m away)
The inner focus lens flange back adjustment is carried out auto-
matically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.
matically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.
5-1.
Flange Back Adjustment (1)
RadarW
RadarW
RadarW
RadarW
RadarW
Subject
Flange back adjustment chart
(2.0 m from the front of lens)
(Luminance: 300 to 400 lux)
(2.0 m from the front of lens)
(Luminance: 300 to 400 lux)
Measurement Point
Adjusting remote commander
Measuring Instrument
Adjustment Page
F
Adjustment Address
11, 48 to 58
Specified value
Data of page: F, address: 57 is “00” to “0B”
Data of pege: 6, address: 0C is “00”
Data of pege: 6, address: 0C is “00”
Note 1:
Perform “HALL Adjustment” and “MR Adjustment”
before this adjustment.
before this adjustment.
Note 2:
Perform the adjustment with the lens in horizontal state.
Note 3:
Check that the data of page: 0, address: 10 is “00”.
Note 4:
Check that the data of page: 6, address: 02 is “00”. If
not, select page: 6, address: 01, set data: 00, and press
PAUSE button.
not, select page: 6, address: 01, set data: 00, and press
PAUSE button.
Note 5:
Don't touch the zoom lever during adjustment.
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) COLOR SLOW S (Menu setting) ................................... OFF
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) COLOR SLOW S (Menu setting) ................................... OFF
Preparations before adjustments:
1) Check that the center of Flange back adjustment chart meets
1) Check that the center of Flange back adjustment chart meets
the center of shot image screen with the zoom lens at TELE
end and WIDE end respectively.
end and WIDE end respectively.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
E
FD
Set the bit value of bit4 is
“1”, and press PAUSE
button. (Note 6)
“1”, and press PAUSE
button. (Note 6)
3
6
01
13
Press PAUSE button.
4
Wait for 2 seconds.
5
6
01
15
Press PAUSE button. (Note 7)
6
6
02
Check the data changes to
“01”.
“01”.
7
6
0C
Check the data is “00”.
8
F
57
Check the data is “00” to
“0B”.
“0B”.
Note 6:
For the bit values, refer to “6-4. SERVICE MODE”, “4-
3. 3. Bit value discrimination”.
3. 3. Bit value discrimination”.
Note 7:
The adjustment data will be automatically input to page:
F, address: 11, 48 to 58.
F, address: 11, 48 to 58.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
6
01
25
Press PAUSE button.
3
6
01
00
Press PAUSE button.
4
E
FD
Set the bit value of bit4 is
“0”, and press PAUSE
button. (Note 6)
“0”, and press PAUSE
button. (Note 6)
5
0
01
00
6
Perform “Flange Back
Adjustment (2)”.
Adjustment (2)”.
6-27
DCR-HC43
5-2.
Flange Back Adjustment (2)
RadarW
RadarW
RadarW
RadarW
RadarW
Perform this adjustment after performing “Flange Back Adjust-
ment (1)”.
ment (1)”.
Subject
Subject more than 500 m away
(Subject with clear contrast such as
buildings, etc.)
(Subject with clear contrast such as
buildings, etc.)
Measurement Point
Adjusting remote commander
Measuring Instrument
Adjustment Page
F
Adjustment Address
11, 48 to 58
Specified value
Data of page: F, address: 57 is“00” to “0B”
Data of page: 6, address: 0C is“00”
Data of page: 6, address: 0C is“00”
Note 1:
Perform the adjustment with the lens in horizontal state.
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, select page: 6, address: 01, set data: 00, and press
PAUSE button.
not, select page: 6, address: 01, set data: 00, and press
PAUSE button.
Note 4:
Don't touch the zoom lever during adjustment.
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) COLOR SLOW S (Menu setting) ................................... OFF
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) COLOR SLOW S (Menu setting) ................................... OFF
Preparations before adjustments:
1) Set the zoom lens to the TELE end and expose a subject that is
1) Set the zoom lens to the TELE end and expose a subject that is
more than 500 m away.
(subjects with clear contrast such as building, etc.)
(Nearby subjects less than 500 m away should not be in the
screen)
(subjects with clear contrast such as building, etc.)
(Nearby subjects less than 500 m away should not be in the
screen)
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
6
01
13
Press PAUSE button.
3
Wait for 2 seconds.
4
Place ND filter on the lens so
that the optimum image is
obtain.
that the optimum image is
obtain.
5
6
01
29
Press PAUSE button. (Note 5)
6
6
02
Check the data changes to “01”.
7
6
0C
Check the data is “00”.
8
F
57
Check the data is “00” to “0B”.
Note 5:
The adjustment data will be automatically input to page:
F, address: 11, 48 to 58.
F, address: 11, 48 to 58.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
6
01
25
Press PAUSE button.
3
6
01
00
Press PAUSE button.
4
0
01
00
5
Perform “Flange Back
Check”.
Check”.
6.
Flange Back Check
Subject
Siemens star
(2.0 m from the front of the lens)
(Luminance: approx. 200 lux)
(2.0 m from the front of the lens)
(Luminance: approx. 200 lux)
Measurement Point
Check operation on monitor TV
Measuring Instrument
Specified value
Focused at the TELE end and WIDE
end
end
Note 1:
Check that the data of page: 0, address: 10 is “00”.
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
1) POWER ............................................. CAMERA-TAPE mode
Note 2:
When the auto focus is ON, the lens can be checked if it
is focused or not by observing the data on the page: 1 of
the adjusting remote commander.
is focused or not by observing the data on the page: 1 of
the adjusting remote commander.
1 : 00 : XX
Odd: Focused
Even: Unfocused
Even: Unfocused
Preparations before adjustments:
1) Place the Siemens star 2.0 m from the front of the lens.
2) To open the IRIS, decrease the luminous intensity to the Si-
1) Place the Siemens star 2.0 m from the front of the lens.
2) To open the IRIS, decrease the luminous intensity to the Si-
emens star up to a point before noise appear on the image.
Checking method:
Order Page Address Data
Procedure
1
6
40
01
2
6
41
01
3
Shoot the Siemens star with
the zoom TELE end.
the zoom TELE end.
4
Turn on the auto focus.
5
0
03
0F
6
1
Check that the lens is
focused. (Note 2)
focused. (Note 2)
7
6
21
10
8
Shoot the Siemens star with
the zoom WIDE end.
the zoom WIDE end.
9
Observe the TV monitor and
check that the lens is
focused.
check that the lens is
focused.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
21
00
2
6
40
00
3
6
41
00
4
0
03
00
6-28
DCR-HC43
7.
Picture Frame Setting
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Subject
Color bar chart
(Color reproduction adjustment
frame)
(1 m (PTB-450) or 40 cm (PTB-
1450) from the front of lens)
(Color reproduction adjustment
frame)
(1 m (PTB-450) or 40 cm (PTB-
1450) from the front of lens)
Measurement Point
Video terminal of A/V jack
(75
(75
Ω
terminated)
Measuring Instrument
Oscilloscope and monitor TV
Specified Value
A=B, C=D, E=F
Note 1:
Perform “Hall Adjustment” and “Flange Back Adjust-
ment” before this adjustment.
ment” before this adjustment.
Note 2:
Check that the data of page: 0, address: 10 is “00”.
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) DIGITAL ZOOM (Menu setting) .................................... OFF
4) STEADY SHOT (Menu setting) ..................................... OFF
5) FOCUS (Menu Setting) ......................................... MANUAL
6) WIDE SELECT ................................................................. 4: 3
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) DIGITAL ZOOM (Menu setting) .................................... OFF
4) STEADY SHOT (Menu setting) ..................................... OFF
5) FOCUS (Menu Setting) ......................................... MANUAL
6) WIDE SELECT ................................................................. 4: 3
Setting method:
Order
Procedure
1
Adjust the zoom and the camera direction, and set
the specified position.
the specified position.
2
Mark the position of the picture frame on the monitor
TV, and adjust the picture frame to the this position
in following adjustment using “Color reproduction
adjustment frame”.
TV, and adjust the picture frame to the this position
in following adjustment using “Color reproduction
adjustment frame”.
How to read the XH, XL, YH and YL data:
Order Page Address Data
Procedure
1
0
03
18
2
1
Read XH data and XL data.
(Note 3)
(Note 3)
3
0
03
22
4
1
Read YH data and YL data.
(Note 3)
(Note 3)
Note 3:
The right four digits of the page: 1 displayed data of the
adjusting remote commander.
adjusting remote commander.
1:XX : XX
XL or YL data
XH or YH data
XH or YH data
How to reset the zoom and focus when they deviated:
If the zoom and focus deviated due to some reason, reset them in
the following method.
If the zoom and focus deviated due to some reason, reset them in
the following method.
Order Page Address Data
Procedure
1
6
90
XL
2
6
91
XH
3
6
92
YL
4
6
93
YH
5
6
01
79
Press PAUSE button.
Check on the oscilloscope
1. Horizontal period
A=B
C=D
A
B
C
D
E=F
V
E
F
Color bar chart picture frame
Monitor TV picture frame
Fig. 6-1-11
2. Vertical period
Fig. 6-1-12
Check on the monitor TV (Underscanned mode)
Fig. 6-1-13
How to release the picture frame setting:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
6
90
00
3
6
91
00
4
6
92
00
5
6
93
00
6-29
DCR-HC43
8.
Picture Frame Setting (Center frame)
Subject
Clear chart (Center frame)
(1 m (PTB-450) or 40 cm (PTB-
1450) from the front of lens)
(1 m (PTB-450) or 40 cm (PTB-
1450) from the front of lens)
Measurement Point
Video terminal of A/V jack (75
Ω
terminated)
Measuring Instrument
Monitor TV
Specified Value
A clear chart must be shot in larger
size than nine grids in the center of
frame shown on the screen.
(Fig. 6-1-15)
size than nine grids in the center of
frame shown on the screen.
(Fig. 6-1-15)
Note:
Check that the data of page: 0, address: 10 is “00”.
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) ZOOM .................................................................... WIDE end
4) DIGITAL ZOOM (Menu setting) .................................... OFF
5) STEADY SHOT (Menu setting) ..................................... OFF
6) FOCUS (Menu Setting) ......................................... MANUAL
7) WIDE SELECT ................................................................. 4: 3
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) ZOOM .................................................................... WIDE end
4) DIGITAL ZOOM (Menu setting) .................................... OFF
5) STEADY SHOT (Menu setting) ..................................... OFF
6) FOCUS (Menu Setting) ......................................... MANUAL
7) WIDE SELECT ................................................................. 4: 3
Setting method:
Order Page Address Data
Procedure
1
Shoot a clear chart in the
center of screen with the
zoom at WIDE end.
center of screen with the
zoom at WIDE end.
2
0
01
01
3
E
EF
91
Press PAUSE button.
4
Check that a clear chart is
shot in larger size than nine
grids in the center of frame
shown on the screen.
shot in larger size than nine
grids in the center of frame
shown on the screen.
5
E
EF
00
Press PAUSE button.
6
0
01
00
7
In the following adjustment,
if the “Center frame” is used,
adjust the clear chart to this
position.
if the “Center frame” is used,
adjust the clear chart to this
position.
A clear chart must be shot in larger size than central nine grids.
Fig.6-1-14
9. F No. & ND Light Quality Standard Data Input
RadarW
RadarW
RadarW
Correct the lens iris and the dispersion of the ND filter light qual-
ity.
ity.
Subject
Clear chart (Center frame)
Adjustment Page
F
Adjustment Address
1C to 29
Note 1:
Perform “Mechanical Shutter Adjustment” before this
adjustment.
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, select page: 6, address: 01, set data: 00, and press
the PAUSE button.
If not, select page: 6, address: 01, set data: 00, and press
the PAUSE button.
Note 4:
If the pattern box (PTB-450) is used, the stability of
brightness is reduced, and thus the adjustment value will
be shifted a little.
The use of small pattern box (PTB-1450) is recom-
mended.
brightness is reduced, and thus the adjustment value will
be shifted a little.
The use of small pattern box (PTB-1450) is recom-
mended.
Switch setting:
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) ZOOM .................................................................... WIDE end
4) DIGITAL ZOOM (Menu setting) .................................... OFF
5) STEADYSHOT (Menu setting) ...................................... OFF
6) FOCUS (Menu setting) .......................................... MANUAL
7) WIDE SELECT ................................................................. 4: 3
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) ZOOM .................................................................... WIDE end
4) DIGITAL ZOOM (Menu setting) .................................... OFF
5) STEADYSHOT (Menu setting) ...................................... OFF
6) FOCUS (Menu setting) .......................................... MANUAL
7) WIDE SELECT ................................................................. 4: 3
Adjusting method:
Order Page Address Data
Procedure
1
Check that the picture frame
is “Center frame”. If not,
perform “8. Picture Frame
Setting (Center Frame)”.
is “Center frame”. If not,
perform “8. Picture Frame
Setting (Center Frame)”.
2
0
01
01
3
6
01
BB
Press PAUSE button. (Note 5)
4
6
02
Check the data changes to
“01”.
“01”.
5
6
0C
Check the data is “00”.
Note 5:
The adjustment data will be automatically input to page:
F, address: 1C to 29.
F, address: 1C to 29.
Processing after completing adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
0
01
00
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