DOWNLOAD Sony DCR-HC62 / DCR-HC62E (serv.man4) Service Manual ↓ Size: 1.91 MB | Pages: 74 in PDF or view online for FREE

Model
DCR-HC62 DCR-HC62E (serv.man4)
Pages
74
Size
1.91 MB
Type
PDF
Document
Service Manual
Brand
Device
Movie / SECTION 6 ADJUSTMENTS
File
dcr-hc62-dcr-hc62e-sm4.pdf
Date

Sony DCR-HC62 / DCR-HC62E (serv.man4) Service Manual ▷ View online

6-20
DCR-HC62/HC62E_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-HC62/HC62E_ADJ
2.
HALL Adjustment 
RadarW
RadarW
RadarW
For detecting the position of lens iris and ND filter, adjust the hall
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”.
Switch setting
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)
3
6
01
6D
Press PAUSE (Write) button.
(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”.
1.
33MHz/27MHz Origin Oscillation Check
(VC-525 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.
Subject
Not required
Measurement Point
R3223 (line of CHCK) on VC-525
board
Measuring Instrument
Frequency counter
Specified value
f = 33000000 
± 660 Hz (NTSC)
f = 27000000 
± 540 Hz (PAL)
Note: NTSC model: DCR-HC62
PAL model: DCR-HC62E
Switch setting
1) POWER ............................................. CAMERA-TAPE mode
Checking method:
1) Check that the frequency (f) satisfies the specified value.
Fig. 6-1-8
IC3201
R3223
VC-525 board (SIDE A)
6-22
DCR-HC62/HC62E_ADJ
3.
Flange Back Adjustment 
RadarW
RadarW
RadarW
(Using the minipattern box or flange back adjust-
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.
Subject
Siemens star chart with ND filter for
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:
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”.
Note 5: Don’t touch the zoom lever during adjustment.
Note 6: After adjustment, if the focusing to a subject located at
infinity failed, increase the illuminance of the chart and
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
Preparation (Using the minipattern box)
1) The minipattern box is installed as shown in the following fig-
ure.
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
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.
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.
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-
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.
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
6-23
DCR-HC62/HC62E_ADJ
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
6
02
Check the data is “00”.
(Note 8)
3
6
01
13
Press PAUSE (Write) button.
4
6
01
27
Press PAUSE (Write) button.
(Note 9)
5
6
02
Check the data changes to “01”.
6
6
0C
Check the data is “00”.
Note 8: If not, select page: 6, address: 01, set data: 00, and press
PAUSE (Write) button.
Note 9: The adjustment data will be automatically input to page:
6F, address: 48 to 58, 6D and 6E.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE (Write) button.
2
6
01
25
Press PAUSE (Write) button.
(Note 10)
3
6
02
Check the data change to
“01”.
(Note 10)
4
6
01
00
Press PAUSE (Write) button.
(Note 10)
5
0
01
00
6
Perform “Flange Back
Check”.
Note 10: Lens initial
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