Sony DCR-HC65 (serv.man4) Service Manual ▷ View online
6-26
DCR-HC65
6. Flange Back Check
Subject
Siemens star
(2.0m from the front of the lens)
(Luminance : approx. 200 lux)
(2.0m from the front of the lens)
(Luminance : approx. 200 lux)
Measurement Point
Check operation on TV monitor
Measuring Instrument
Specified Value
Focused at the TELE end and WIDE end.
Note1:
The data of page: 0, address: 10 must be “00”.
Switch setting:
1)
1)
MODE ......................................................... CAMERA-TAPE
2)
NIGHT SHOT .................................................................. OFF
Note2:
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 adjustment remote
commander.
1) Select page: 0, address: 03, and set data: 0F.
2) Page 1 shows the state of the focus.
or not by observing the data on the page 1 of the adjustment remote
commander.
1) Select page: 0, address: 03, and set data: 0F.
2) Page 1 shows the state of the focus.
1 : 00 : XX
Odd: Focused
Even: Unfocused
Even: Unfocused
Checking method:
1)
1)
Select page: 6, address: 40, and set data: 01.
2)
Select page: 6, address: 41, and set data: 01.
3)
Place the Siemens star 2.0m from the front of the lens.
4)
To open the IRIS, decrease the luminous intensity to the
Siemens star up to a point before noise appear on the image.
Siemens star up to a point before noise appear on the image.
5)
Shoot the Siemens star with the zoom TELE end.
6)
Turn on the auto focus.
7)
Check that the lens is focused (Note2).
8)
Select page: 6, address: 21, and set data: 10.
9)
Shoot the Siemens star with the zoom WIDE end.
10) Observe the TV monitor and check that the lens is focused.
Processing after Completing Adjustments:
1)
1)
Select page: 6, address: 21, and set data: 00.
2)
Select page: 6, address: 40, and set data: 00.
3)
Select page: 6, address: 41, and set data: 00.
4)
Select page: 0, address: 03, and set data: 00.
7. MAX GAIN Adjustment
Setting the minimum illumination.
If it is not consistent, the image level required for taking subjects in
low illuminance will not be produced (dark).
If it is not consistent, the image level required for taking subjects in
low illuminance will not be produced (dark).
Subject
Clear chart
(1.0 m (PTB-450) or 0.4 m (PTB-1450)
from the front of the lens) (Note1)
(1.0 m (PTB-450) or 0.4 m (PTB-1450)
from the front of the lens) (Note1)
Adjustment Page
F
Adjustment Address
19
Note1:
Shoot the clear chart with the zoom WIDE end. And adjust the
direction of the camera so that the chart is located in the center of
the screen.
direction of the camera so that the chart is located in the center of
the screen.
Note2:
The data of page: 0, address: 10 must be “00”.
Note3:
This adjustment should be carried out upon completion of “Flange
Back Adjustment”.
Back Adjustment”.
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.
6, address: 01, set data: 00, and press the PAUSE button.
Switch setting:
1)
1)
MODE ......................................................... CAMERA-TAPE
2)
NIGHT SHOT .................................................................. OFF
3)
ZOOM .................................................................... WIDE end
4)
FOCUS .................................................................. MANUAL
5)
DIGITAL ZOOM (CAMERA SET menu) ...................... OFF
6)
STEADY SHOT (CAMERA SET menu) ........................ OFF
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
96
1A
Set the data.
3
6
97
00
Set the data.
4
6
01
6F
Set the data, and press PAUSE
button.
button.
5
6
02
Check that the data changes to
“01” within 30 sec. (Note5)
“01” within 30 sec. (Note5)
Note5:
The adjustment data will be automatically input to page: F, address:
19.
19.
Processing after Completing Adjustments
Order Page Address Data
Procedure
1
6
96
00
Set the data.
2
6
97
00
Set the data.
3
6
01
00
Set the data, and press PAUSE
button.
button.
4
0
01
00
Set the data.
6-27
DCR-HC65
8. Mechanical Shutter Adjustment
Adjustment Page
F
Adjustment Address
76 to 8B
Note:
The data of page: 0, address: 10 must be “00”.
Adjusting method:
1)
1)
Select page: 0, address: 01, and set data: 01.
2)
Input the following data to page: F, addresses: 76 to 8B.
Note:
Press the PAUSE button each time to set the data.
3)
Select page: 0, address: 01, and set data: 00.
Address
76
77
78
79
7A
7B
7C
7D
7E
7F
80
81
82
83
84
85
86
87
88
89
8A
8B
Data
50
7F
3A
7D
2E
79
26
7B
1E
73
5B
67
67
62
5D
24
7E
80
80
80
80
7D
6-28
DCR-HC65
9. Picture Frame Setting
(Color Reproduction Adjustment Frame)
Subject
Color bar chart
(Color reproduction adjustment frame)
(1.0m (PTB-450) or 0.4m (PTB-1450)
from the front of the lens)
(Color reproduction adjustment frame)
(1.0m (PTB-450) or 0.4m (PTB-1450)
from the front of the lens)
Measurement Point
Video terminal of AUDIO/VIDEO jack
Measuring Instrument
Oscilloscope and TV monitor
Specified Value
A=B, C=D, E=F
Note1:
The following adjustments should be carried out upon completion
of “Flange back adjustment”.
of “Flange back adjustment”.
Note2:
The data of page: 0, address: 10 must be “00”.
Switch setting:
1)
1)
MODE ......................................................... CAMERA-TAPE
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (CAMERA SET menu) ...................... OFF
5)
STEADY SHOT (CAMERA SET menu) ........................ OFF
Setting method:
1)
1)
Adjust the zoom and the camera direction, and set to the
specified position.
specified position.
2)
Mark the position of the picture frame on the monitor display,
and adjust the picture frame to this position in following
adjustments using “Color reproduction adjustment frame”.
and adjust the picture frame to this position in following
adjustments using “Color reproduction adjustment frame”.
Check on the oscilloscope
1. Horizontal period
Fig. 6-1-8.
2. Vertical period
Fig. 6-1-9.
Check on the monitor TV (Underscanned mode)
Fig. 6-1-10.
A=B
C=D
A
B
C
D
E=F
V
E
F
Color bar chart picture frame
Monitor TV picture frame
6-29
DCR-HC65
10. 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)
(1.0m (PTB-450) or 0.4m (PTB-1450)
from the front of the lens)
(Color reproduction adjustment frame)
(1.0m (PTB-450) or 0.4m (PTB-1450)
from the front of the lens)
Measurement Point
Video terminal of AUDIO/VIDEO jack
Measuring Instrument
Vectorscope
Adjustment Page
F
Adjustment Address
37, 39, 40, 41
Specified Value
All color luminance points should settle
within each color reproduction frame.
Note:
The data of page: 0, address: 10 must be “00”.
Switch setting:
1)
1)
MODE ......................................................... CAMERA-TAPE
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (CAMERA SET menu) ...................... OFF
5)
STEADY SHOT (CAMERA SET menu) ........................ OFF
Adjusting method:
1)
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: 6, address: 9D, and set data: 20.
3)
Select page: 6, address: 01, set data: 3D, and press the PAUSE
button.
button.
4)
Select page: F, address: F0, set the data: 37, and press the
PAUSE button.
PAUSE button.
5)
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.
6)
Change the data of page: F, address: 37, 39, 40 and 41, and
settle each color luminance point in each color reproduction
frame.
settle 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: 6, address: 01, set data: 00, and press the PAUSE
button.
button.
2)
Select page: 6, address: 9D, and set data: 00.
3)
Select page: 0, address: 01, and set data: 00.
Fig. 6-1-11.
Burst position
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