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Model
DCR-PC53E DCR-PC55 DCR-PC55E (serv.man4)
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61
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802.13 KB
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PDF
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Service Manual
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Device
Movie / SECTION 6 ADJUSTMENTS
File
dcr-pc53e-dcr-pc55-dcr-pc55e-sm4.pdf
Date

Sony DCR-PC53E / DCR-PC55 / DCR-PC55E (serv.man4) Service Manual ▷ View online

6-19
DCR-PC53E/PC55/PC55E
7. 1F Page Table
Note1: When reading or writing the 1F page data, select page: 0, address:
10, and set data: 01, then select F page. The 1F page can be chosen
by this data setting.
After reading or writing, reset the data of page: 0, address: 10 to
“00”.
Note2: Fixed data-1: Initialized data. (Refer to “1. Initializing the E, F,
19, 1E, 1F Page Data”.)
Fixed data-2: Modified data. (Refer to “2. Modification of E, F,
19, 1E, 1F Page Data”.)
Table. 6-1-15.
Address
Remark
Initial value
00 to 08
09
0A to 1B
1C
1D
1E
1F
20 to 29
2A
2B
2C
2D
2E
2F to 6B
6C
6D to 6E
6F
70 to 72
73
74 to 8B
8C
8D
8E to 90
91
92 to 9C
9D
9E to A0
A1
A2 to E8
E9
EA to EF
F0
F1
F2
F3
F4
F5
F6
F7
F8
F9
FA
FB
FC
FD
FE
FF
00
00
00
00
Fixed data-1
Fixed data-2
Fixed data-1
Emergency memory address
(Camera section)
Fixed data-1
Fixed data-2
(Modified data. Copy the data
built in the same model.)
Fixed data-1
Fixed data-2
Fixed data-1
Fixed data-2
Fixed data-1
Fixed data-2
Fixed data-1
Fixed data-2
Fixed data-1
Fixed data-2
Fixed data-1
Fixed data-2
Fixed data-1
Fixed data-2
Fixed data-1
Fixed data-2
Fixed data-1
Fixed data-2
(Modified data. Copy the data
built in the same model.)
Fixed data-1
Fixed data-2
(Modified data. Copy the data
built in the same model.)
6-20
DCR-PC53E/PC55/PC55E
1-3.
CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments (except for “36MHz
Origin Oscillation Adjustment”), check that the specified values of
“VIDEO SYSTEM ADJUSTMENTS” are satisfied.
And check that the data of page: 0, address: 10 is “00”. If not, set
data: 00 to this address.
Note:  When turning on the power, set the set the HOLD switch of
           the adjustment remote commander to the “NORMAL” side
           or disconnect the adjustment remote commander.
           After turning on the power, check that the data of page: 6,
           address: 05 is “01”.
1. 36MHz Origin Oscillation Adjustment
(VC-379 board)
Set 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
Pin qa of IC3101
Measuring Instrument
Frequency counter
Adjustment Page
F
Adjustment Address
10
Specified Value
f=18000000 
±
 90Hz
Note1: The data of page: 0, address: 10 must be “00”.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
F
10
Change the data and set the
frequency (f) to the specified
value.
3
F
10
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.
Subject
Not required
Measurement Point
Display data of page 1 (Note1)
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
12 to 18
Specified Value 1
26 to 2A
Specified Value 2
D6 to DB
Note1: Displayed data of page 1 of the adjustment remote commander.
1 : 00 : XX
 IRIS display data
Note2: The data of page: 0, address: 10 must be “00”.
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.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
01
6D
Set the data, and press PAUSE
button.
3
6
02
Check that the data changes to
“01”. within 20 sec.  (Note4)
Note4: The adjustment data will be automatically input to page: F, address:
12 to 18.
Checking method:
Order Page Address Data
Procedure
1
6
0C
Check that the data changes to
“00”.
2
0
03
03
Set the data.
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.
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.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
2
0
03
00
Set the data.
3
0
01
00
Set the data.
Fig. 6-1-6.
11
IC3101
11PIN
VC-379 board (Side A)
6-21
DCR-PC53E/PC55/PC55E
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.
Subject
Not required
Measurement Point
Adjustment remote commander
Measuring Instrument
Adjustment Page
F
Adjustment Address
55 to 61
Specified Value1
40 to C0
Specified Value2
03 to 70
Specified Value3
90 to FD
Note1: Make the lens horizontal and perform this adjustment.
Note2: Perform this adjustment before “Flange Back Adjustment”.
Note3: The data of page: 0, address: 10 must be “00”.
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.
Switch setting:
1)
POWER ....................................................... CAMERA-TAPE
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
01
BD
Set the data, and press PAUSE
button.
3
6
02
Check that the data changes to
“01”. (Note5)
4
F
56
Check that the data satisfies the
specified value 1.
5
F
57
Check that the data satisfies the
specified value 1.
6
F
58
Check that the data satisfies the
specified value 1.
7
F
59
Check that the data satisfies the
specified value 1.
8
F
5A
Check that the data satisfies the
specified value 2.
9
F
5B
Check that the data satisfies the
specified value 3.
10
F
5C
Check that the data satisfies the
specified value 2.
11
F
5D
Check that the data satisfies the
specified value 3.
12
F
5E
Check that the data satisfies the
specified value 2.
13
F
5F
Check that the data satisfies the
specified value 3.
14
F
60
Check that the data satisfies the
specified value 2.
15
F
61
Check that the data satisfies the
specified value 3.
Note5: The adjustment data will be automatically input to page: F, address:
55 to 61.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
2
6
01
25
Set the data, and press PAUSE
button.
3
6
01
00
Set the data, and press PAUSE
button.
4
0
01
00
Set the data.
6-22
DCR-PC53E/PC55/PC55E
4. Flange Back Adjustment
(Using Minipattern Box or Flange Back Adjustment Jig)
The inner focus lens flange back adjustment is carried out
automatically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.
Subject
Flange back adjustment jig
Or minipattern box (Siemens star
chart with ND filter (Note1))
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
44 to 54
Specified Value
Data of page: F, address: 53 is “00” to
“09”.
Data of page: 6, address: 0C is “00”.
Note1: Dark Siemens star chart.
Note2: This adjustment should be carried out upon completion of “HALL
Adjustment”.
Note3: Make the lens horizontal and perform this adjustment.
Note4: The data of page: 0, address: 10 must be “00”.
Note5: Check that the data of page: 6, address: 02 is “00”. If not, turn off
the power and turn on again.
Switch setting:
1)
POWER ....................................................... CAMERA-TAPE
Preparations:
1)
The minipattern box is installed as shown in the following
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.
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.
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.
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.
Preparations for the flange back adjustment jig:
1)
Install the flange back adjustment jig so that the distance
between it and the front of the lens of the camcorder is less
than 3cm.
2)
Make the height of the flange back adjustment jig and the
camcorder equal.
3)
Adjust the illumination intensity to the chart of the flange back
adjustment jig. (350 
±
 50 lux)
4)
Check that at both the zoom TELE end and WIDE end, the
center of the chart and center of the monitor TV screen coincide.
Fig. 6-1-7.
Fig. 6-1-8.
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
48
01
Set the data.
3
6
01
13
Set the data, and press PAUSE
button.
4
6
01
27
Set the data, and press PAUSE
button.
5
6
02
Check that the data changes to
“01”. (Note6)
6
6
0C
Check that the data is “00”.
6
F
53
Check that the data is “00” to
“09”.
Note6: The adjustment data will be automatically input to page: F, address:
44 to 54.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
48
00
Set the data.
2
6
01
00
Set the data, and press PAUSE
button.
3
6
01
25
Set the data, and press PAUSE
button.
4
6
01
00
Set the data, and press PAUSE
button.
5
0
01
00
Set the data.
6
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
Flange back adjustment jig
Below 3 cm
Camera
Page of 61
Display

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