Sony DCR-IP5 / DCR-IP5E / DCR-IP7BT / DCR-IP7E (serv.man3) Service Manual ▷ View online
5-15
DCR-IP5/IP5E/IP7BT/IP7E
1-3.
CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments, check that the
specified values of “VIDEO SYSTEM ADJUSTMENT” are
satisfied.
specified values of “VIDEO SYSTEM ADJUSTMENT” are
satisfied.
Note:
NTSC model: DCR-IP5/IP7BT
PAL model: DCR-IP5E/IP7E
PAL model: DCR-IP5E/IP7E
1. 48MHz Origin Oscillation Adjustment
(VC-263 board)
Set 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
R1125 (Pin 4 of IC1103)
Measuring Instrument
Frequency counter
Adjustment Page
F
Adjustment Address
12
Specified Value
f = 27000000 ± 90Hz
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
F
12
Change the data and set the fre-
quency (f) to the specified value.
quency (f) to the specified value.
3
F
12
Press PAUSE button.
4
0
01
00
Set the data.
2. HALL Adjustment
For detecting the position of the lens iris and ND filter, adjust AMP
gain and offset.
gain and offset.
Subject
Not required
Measurement Point
Display data of page 1 (Note1)
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
16, 17, 18, 19, 1A, 1B, 1C
Specified Value 1
15 to 19
Specified Value 2
88 to 8C
Specified Value 3
15 to 19
Specified Value 4
88 to 8C
Note1:
Displayed data of page 1 of the adjustment remote commander.
1 : XX : XX
Display data
Switch setting:
POWER .................................................................. CAMERA
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
94
17
Set the data.
3
6
95
8A
Set the data.
4
6
01
6D
Set the data, and press PAUSE button.
5
6
02
Check that the data changes to
“01”. (Note2)
“01”. (Note2)
6
6
01
00
Set the data, and press PAUSE button.
Note2:
The adjustment data will be automatically input to page: F, address:
16 to 1C.
16 to 1C.
Checking method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
F
10
39
Set the data, and press PAUSE button.
3
6
01
01
Set the data, and press PAUSE button.
4
1
Check that the IRIS display data
(Note1) satisfies the specified value 1.
(Note1) satisfies the specified value 1.
5
6
01
03
Set the data, and press PAUSE button.
6
1
Check that the IRIS display data
(Note1) satisfies the specified value.2.
(Note1) satisfies the specified value.2.
7
F
10
43
Set the data, and press PAUSE button.
8
6
01
69
Set the data, and press PAUSE button.
9
1
Check that the ND display data (Note1)
satisfies the specified value 3.
satisfies the specified value 3.
10
6
01
6B
Set the data, and press PAUSE button.
11
1
Check that the ND display data (Note1)
satisfies the specified value.4.
satisfies the specified value.4.
12
F
10
00
Set the data, and press PAUSE button.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
94
00
Set the data.
2
6
95
00
Set the data.
3
6
01
00
Set the data, and press PAUSE button.
4
6
04
00
Set the data.
5
0
01
00
Set the data.
Fig. 5-1-6.
IC1103
VC-263 board
R1125
5-16
DCR-IP5/IP5E/IP7BT/IP7E
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.
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
50 to 59, 62, 6A, 6B
Specified Value1
60 to A0
Specified Value2
02 to 78
Specified Value3
88 to FC
Note1:
Make the lens horizontal and perform this adjustment.
Note2:
Perform this adjustment before “Flange Back Adjustment”.
Note3:
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.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
1E
FF
Set the data.
3
6
01
BD
Set the data, and press PAUSE
button.
button.
4
6
02
Check that the data changes to
“01”. (Note4)
“01”. (Note4)
5
6
1E
00
Set the data.
6
F
50
Check that the data satisfies the
specified value 1.
specified value 1.
7
F
51
Check that the data satisfies the
specified value 1.
specified value 1.
8
F
52
Check that the data satisfies the
specified value 2.
specified value 2.
9
F
53
Check that the data satisfies the
specified value 3.
specified value 3.
10
F
54
Check that the data satisfies the
specified value 2.
specified value 2.
11
F
55
Check that the data satisfies the
specified value 3.
specified value 3.
12
F
56
Check that the data satisfies the
specified value 2.
specified value 2.
13
F
57
Check that the data satisfies the
specified value 3.
specified value 3.
14
F
58
Check that the data satisfies the
specified value 2.
specified value 2.
15
F
59
Check that the data satisfies the
specified value 3.
specified value 3.
16
F
6A
Check that the data satisfies the
specified value 1.
specified value 1.
17
F
6B
Check that the data satisfies the
specified value 1.
specified value 1.
Note4:
The adjustment data will be automatically input to page: F, address:
50 to 59, 62, 6A, 6B.
50 to 59, 62, 6A, 6B.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
0
01
00
Set the data.
3
Turn off the power and turn on
again.
again.
5-17
DCR-IP5/IP5E/IP7BT/IP7E
4. Flange Back Adjustment
(Using Minipattern Box)
The inner focus lens flange back adjustment is carried out
automatically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.
automatically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.
Subject
Siemens star chart with ND filter for
the minipattern box (Note1)
the minipattern box (Note1)
Measurement Point
Display data of page: F, address: 63,
65
65
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
4A to 4F, 5A to 5E, 60 to 63, 65
Specified Value
Data of address 63: 00 to 0E
Upper digit of address 65 data: 0 to A
Lower digit of address 65 data: 0 to A
Upper digit of address 65 data: 0 to A
Lower digit of address 65 data: 0 to A
Note1:
Dark Siemens star chart.
Note2:
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.
Note3:
This adjustment should be carried out upon completion of the
following adjustments.
HALL adjustment, MR adjustment
following adjustments.
HALL adjustment, MR adjustment
Switch setting:
POWER .................................................................. CAMERA
Preparations:
1)
1)
The minipattern box is installed as shown in the following
figure.
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.
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.
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.
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.
minipattern box, so adjust the power supply
output voltage to the specified voltage written
on the sheet which is supplied with the
minipattern box.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
01
13
Set the data, and press PAUSE
button.
button.
3
6
01
27
Set the data, and press PAUSE
button.
button.
4
6
02
Check that the data changes to
“01”. (Note4)
“01”. (Note4)
5
F
63
Check that the data is “00” to
“0E”.
“0E”.
6
F
65
Check that the upper digit of the
data is “0” to “A”.
data is “0” to “A”.
7
F
65
Check that the lower digit of the
data is “0” to “A”.
data is “0” to “A”.
Note4:
The adjustment data will be automatically input to page: F, address::
4A to 4F, 5A to 5E, 60 to 63, 65.
4A to 4F, 5A to 5E, 60 to 63, 65.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
0
01
00
Set the data.
3
Turn off the power and turn on
again.
again.
4
Perform “Flange Back Check”.
Minipattern box
Below 3 cm
Camcorder
Camera
table
Red (+)
Black (–)
Yellow (SENS +)
White (SENS –)
Black (GND)
Need not connected
Regulated power supply
Output voltage : Specified voltage
±
0.01Vdc
Output current : more than 3.5A
Fig. 5-1-7.
5-18
DCR-IP5/IP5E/IP7BT/IP7E
5. Flange Back Adjustment
(Using Flange Back Adjustment Chart and Subject
More Than 500m Away)
More Than 500m Away)
The inner focus lens flange back adjustment is carried out
automatically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.
automatically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.
5-1. Flange Back Adjustment (1)
Subject
Flange back adjustment chart
(2.0 m from the front of the protection glass)
(Luminance: 350 ± 30 lux)
(2.0 m from the front of the protection glass)
(Luminance: 350 ± 30 lux)
Measurement Point
Display data of page: F, address: 63,
65
65
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
4A to 4F, 5A to 5E, 60 to 63, 65
Specified Value
Data of address 63: 00 to 0E
Upper digit of address 65 data: 0 to A
Lower digit of address 65 data: 0 to A
Upper digit of address 65 data: 0 to A
Lower digit of address 65 data: 0 to A
Note1:
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.
Note2:
This adjustment should be carried out upon completion of the
following adjustments.
HALL adjustment, MR adjustment
following adjustments.
HALL adjustment, MR adjustment
Switch setting:
POWER .................................................................. CAMERA
Preparations:
1)
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.
the center of the chart for the flange back adjustment and center
of the exposure screen coincide.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
01
13
Set the data, and press PAUSE
button.
button.
3
6
01
15
Set the data, and press PAUSE
button.
button.
4
6
02
Check that the data changes to
“01”. (Note3)
“01”. (Note3)
5
F
63
Check that the data is “00” to
“0E”.
“0E”.
6
F
65
Check that the upper digit of the
data is “0” to “A”.
data is “0” to “A”.
7
F
65
Check that the lower digit of the
data is “0” to “A”.
data is “0” to “A”.
Note3:
The adjustment data will be automatically input to page: F, address::
4A to 4F, 5A to 5E, 60 to 63, 65.
4A to 4F, 5A to 5E, 60 to 63, 65.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
Turn off the power and turn on again.
3
Perform “Flange Back Adjustment (2)”
5-2. Flange Back Adjustment (2)
Perform this adjustment after performing “Flange Back Adjustment
(1)”.
(1)”.
Subject
Subject more than 500m away
(Subjects with clear contrast such as
buildings, etc.)
(Subjects with clear contrast such as
buildings, etc.)
Measurement Point
Check operation on TV monitor
Measuring Instrument
Adjustment Page
F
Adjustment Address
4A to 4F, 5A to 5E, 60 to 63, 65
Switch setting:
POWER .................................................................. CAMERA
Preparations:
1)
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.)
more than 500m away (subject with clear contrast such as
building, etc.). (Nearby subjects less than 500m away should
not be in the screen.)
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
01
13
Set the data, and press PAUSE
button.
button.
Place a ND filter on the lens so
that the optimum image is obtain.
that the optimum image is obtain.
3
6
01
29
Set the data, and press PAUSE
button.
button.
4
6
02
Check that the data changes to
“01”. (Note)
“01”. (Note)
Note:
The adjustment data will be automatically input to page: F, address::
4A to 4F, 5A to 5E, 60 to 63, 65.
4A to 4F, 5A to 5E, 60 to 63, 65.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
0
01
00
Set the data.
3
Perform “Flange Back Check”.
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