Sony DCR-HC47E / DCR-HC48 / DCR-HC48E (serv.man4) Service Manual ▷ View online
6-19
DCR-HC47E/HC48/HC48E_ADJ
Address
Initial value
Remark
NTSC PAL
48
46
46
49
CA
CA
4A
53
53
4B
89
89
4C
0F
0F
4D
92
92
4E
00
00
4F
00
00
50
00
00
Flange back adj.
51
00
00
52
6C
6C
53
19
19
54
00
00
55
35
35
56
00
00
57
00
00
58
00
00
59 to 6C
Fixed data-1 (Initialized data)
6D
00
00
6E
00
00
Flange back adj.
6F to 71
Fixed data-1 (Initialized data)
72
73
Fixed data-2
74, 75
Fixed data-1 (Initialized data)
76
5C
4D
77
00
00
78
47
3C
79
00
00
7A
3E
34
7B
00
00
7C
38
2F
7D
00
00
7E
28
20
7F
00
00
80
62
60
81
7A
75
Mechanical shutter adj.
82
81
7B
83
7C
76
84
6A
63
85
1E
1E
86
80
80
87
80
80
88
80
80
89
80
80
8A
80
80
8B
80
80
8C to E7
Fixed data-1 (Initialized data)
E8
20
20
AWB standard data input
15. 6F Page table
Note 1: If reading/writing data on pages 6F, set data: 06 to page:
Note 1: If reading/writing data on pages 6F, set data: 06 to page:
0, address: 10, and then select pages: F. By this data set-
ting, the pages 6F can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to “00”.
ting, the pages 6F can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to “00”.
Note 2: Fixed data-1: Initialized data. (Refer to “1. Initializing
of 63 to 6F Page Data”)
Fixed data-2: Modified data. (Refer to “2. Modification
of 63 to 6F Page Data”)
Fixed data-2: Modified data. (Refer to “2. Modification
of 63 to 6F Page Data”)
Address
Initial value
Remark
NTSC PAL
10 to 12
Fixed data-1 (Initialized data)
13
28
28
14
70
70
HALL adj.
15, 16
Fixed data-1 (Initialized data)
17
19
19
18
17
17
HALL adj.
19
89
89
1A, 1B
Fixed data-1 (Initialized data)
1C
00
00
1D
00
00
1E
00
00
1F
00
00
F No. & ND light quality standard
20
00
00
data input
21
00
00
22
00
00
23
00
00
24 to 29
Fixed data-1 (Initialized data)
2A
35
35
2B
00
00
LV standard data input
2C
7F
70
MAX GAIN adj.
2D
Fixed data-1 (Initialized data)
2E
1E
1E
2F
BE
BE
30
06
06
AWB standard data input
31
C8
C8
32
15
15
33
AA
AA
34
0A
0A
AWB adj.
35
4A
4A
36
Fixed data-1 (Initialized data)
37
45
48
Color reproduction adj.
38
Fixed data-1 (Initialized data)
39
2C
2E
Color reproduction adj.
3A to 3F
Fixed data-1 (Initialized data)
40
F9
FE
41
EA
E1
Color reproduction adj.
42, 43
Fixed data-1 (Initialized data)
44
2B
2B
45
58
58
46
56
56
AWB adj.
47
A0
A0
6-20
DCR-HC47E/HC48/HC48E_ADJ
6F Page table
Address
Initial value
Remark
NTSC PAL
E9
B8
B8
EA
06
06
AWB standard data input
EB
4E
4E
EC to F3
Fixed data-1 (Initialized data)
F4
16
16
F5
C1
C1
F6
09
09
AWB adj.
F7
95
95
F8 to FF
Fixed data-1 (Initialized data)
6-21
DCR-HC47E/HC48/HC48E_ADJ
2.
HALL Adjustment
RadarW
RadarW
RadarW
RadarW
RadarW
For detecting the position of lens iris and ND filter, adjust the hall
AMP gain and offset.
AMP gain and offset.
Subject
Not required
Measurement Point
Adjusting remote commander
Measuring Instrument
Adjustment Page
6F
Adjustment Address
13, 14, 17 to 19
Specified value
Data fo page: 6, address: 0C is “00”
Note 1: If reading/writing data on pages 6F, set data: 06 to page:
0, address: 10, and then select pages F. By this data set-
ting, the pages 6F can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to “00”.
ting, the pages 6F can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to “00”.
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
1) POWER ............................................. CAMERA-TAPE mode
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
6
02
Check the data is “00”.
(Note 2)
(Note 2)
3
6
01
6D
Press PAUSE (Write) button.
(Note 3)
(Note 3)
4
6
02
Check the data changes to “01”.
5
6
0C
Check the data is “00”.
Note 2: If not, select page: 6, address: 01, set data: 00, and press
the PAUSE (Write) button.
Note 3: The adjustment data will be automatically input to page:
6F, address: 13, 14, 17 to 19.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE (Write) button.
2
0
01
00
1-3.
CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments, check that the
specified values of “VIDEO SYSTEM ADJUSTMENTS” are sat-
isfied. (Except “33MHz/27MHz Origin Oscillation Check”)
Check that the data of page: 0, address: 10 is “00”.
If not, select page: 0, address: 10, and set the data “00”.
specified values of “VIDEO SYSTEM ADJUSTMENTS” are sat-
isfied. (Except “33MHz/27MHz Origin Oscillation Check”)
Check that the data of page: 0, address: 10 is “00”.
If not, select page: 0, address: 10, and set the data “00”.
1.
33MHz/27MHz Origin Oscillation Check
(VC-472 board) (33MHz: NTSC/27MHz: PAL)
(VC-472 board) (33MHz: NTSC/27MHz: PAL)
Check the frequency of the clock for synchronization.
If deviated, the synchronization will be disrupted and the color
will become inconsistent.
If deviated, the synchronization will be disrupted and the color
will become inconsistent.
Subject
Not required
Measurement Point
R3223 (line of CHCK) on VC-472
board
board
Measuring Instrument
Frequency counter
Specified value
f = 33000000
± 660 Hz (NTSC)
f = 27000000
± 540 Hz (PAL)
Note: NTSC model: DCR-HC48
PAL model: DCR-HC47E/HC48E
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
1) POWER ............................................. CAMERA-TAPE mode
Checking method:
1) Check that the frequency (f) satisfies the specified value.
1) Check that the frequency (f) satisfies the specified value.
Fig. 6-1-8
IC3201
R3223
VC-472 board (SIDE A)
6-22
DCR-HC47E/HC48/HC48E_ADJ
3.
Flange Back Adjustment
RadarW
RadarW
RadarW
RadarW
RadarW
(Using the minipattern box or flange back adjust-
ment jig)
ment jig)
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.
Subject
Siemens star chart with ND filter for
minipattern box (Note 1) or flange
back adjustment jig
minipattern box (Note 1) or flange
back adjustment jig
Measurement Point
Measuring Instrument
Adjusting remote commander
Adjustment Page
6F
Adjustment Address
48 to 58, 6D and 6E
Specified value
Data of pege: 6, address: 0C is “00”
Note 1: Dark Siemens star chart.
Note 2: Perform “HALL Adjustment” before this adjustment.
Note 3: Perform the adjustment with the lens in horizontal state.
Note 4: If reading/writing data on pages 6F, set data: 06 to page:
Note 2: Perform “HALL Adjustment” before this adjustment.
Note 3: Perform the adjustment with the lens in horizontal state.
Note 4: If reading/writing data on pages 6F, set data: 06 to page:
0, address: 10, and then select pages F. By this data set-
ting, the pages 6F can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to “00”.
ting, the pages 6F can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to “00”.
Note 5: Don’t touch the zoom lever during adjustment.
Note 6: After adjustment, if the focusing to a subject located at
Note 6: After adjustment, if the focusing to a subject located at
infinity failed, increase the illuminance of the chart and
perform readjustment.
perform readjustment.
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) WIDE SELECT .................................................................. 4:3
4) COLOR SLOW S (Menu setting) ................................... OFF
1) POWER ............................................. CAMERA-TAPE mode
2) NIGHTSHOT PLUS ........................................................ OFF
3) WIDE SELECT .................................................................. 4:3
4) COLOR SLOW S (Menu setting) ................................... OFF
Preparation (Using the minipattern box)
1) The minipattern box is installed as shown in the following fig-
1) The minipattern box is installed as shown in the following fig-
ure.
Note 7: The attachment lenses are not used.
Note 7: The attachment lenses are not used.
2) Install the minipattern box so that the distance between it and
the front of lens of camera is less than 3 cm.
3) Make the height of minipattern box and the camera equal.
4) Check the output voltage of the regulated power supply is the
4) Check the output voltage of the regulated power supply is the
specified voltage
± 0.01 Vdc.
5) Check that the center of Siemens star chart meets the center of
shot image screen with the zoom lens at TELE end and WIDE
end respectively.
end respectively.
Specified voltage: The specified voltage varies according to the
minipattern box, so adjustment the power sup-
ply output voltage to the specified voltage writ-
ten on the sheet which is supplied with the
minipattern box.
ply output voltage to the specified voltage writ-
ten on the sheet which is supplied with the
minipattern box.
Fig. 6-1-9
Preparation (Using the flange back adjustment jig)
(Luminance: 950 to 1050 lux)
1) Install the flange back adjustment jig so that the distance be-
(Luminance: 950 to 1050 lux)
1) Install the flange back adjustment jig so that the distance be-
tween it and the front of lens of camera is less than 3 cm.
2) Make the height of flange back adjustment jig and the camera
equal.
3) Check that the center of chart meets the center of shot image
screen with the zoom lens at TELE end and WIDE end respec-
tively.
tively.
Fig. 6-1-10
Minipattern box
Below 3 cm
Camera
Red (+)
Black (–)
Yellow (SENS +)
White (SENS –)
Black (GND)
Need not connected
Regulated power supply
Output voltage : Specified voltage
± 0.01 Vdc
Output current : more than 3.5 A
Flange back adjustment jig
Below 3 cm
Camera
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