Sony DCR-PC350 / DCR-PC350E (serv.man4) Service Manual ▷ View online
6-34
DCR-PC350/PC350E
17. Color Reproduction Check
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
Specified Value
Fig. 6-1-14.
Note1: The data of page: 0, address: 10 must be Åg00".
Note2: NTSC model: DCR-PC350
Note2: NTSC model: DCR-PC350
PAL model: DCR-PC350E
Switch setting:
1)
1)
POWER ....................................................... CAMERA-TAPE
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (CAMERA SET menu) ...................... OFF
5)
STEADY SHOT (CAMERA SET menu) ........................ OFF
Picture frame setting:
Order Page Address Data
Procedure
1
6
1F
10
Set the data.
2
6
90
XL
Set the data. (Note4)
3
6
91
XH
Set the data. (Note4)
4
6
92
YL
Set the data. (Note4)
5
6
93
YH
Set the data. (Note4)
6
6
01
79
Set the data, and press PAUSE
button.
button.
7
Check that the picture frame
becomes “Color reproduction
adjustment frame”.
(Refer to “9. Picture Frame
Setting (Color Reproduction
Adjustment Frame)”.)
becomes “Color reproduction
adjustment frame”.
(Refer to “9. Picture Frame
Setting (Color Reproduction
Adjustment Frame)”.)
Note4: XL, XH, YL and YH are the data read in the “9. Picture Frame
Setting (Color Reproduction Adjustment Frame)”.
Checking method:
Order Page Address Data
Procedure
1
6
1F
10
Set the data.
2
6
C9
10
Set the data.
3
6
9E
00
Set the data.
4
6
9D
31
Set the data.
5
6
01
4D
Set the data, and press PAUSE
button.
button.
6
6
02
Check that the data is “01”.
7
Adjust the GAIN and PHASE of
the vectorscope so that the burst
luminance point is set at the
specified position.
the vectorscope so that the burst
luminance point is set at the
specified position.
8
Check that each center of all
color luminance points is set in
each color reproduction frame.
color luminance points is set in
each color reproduction frame.
Fig. 6-1-14
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
6
1F
00
Set the data.
3
6
90
00
Set the data.
4
6
91
00
Set the data.
5
6
92
00
Set the data.
6
6
93
00
Set the data.
7
6
9D
00
Set the data.
8
6
C9
00
Set the data.
For NTSC model
For PAL model
Burst position
Burst position
6-35
DCR-PC350/PC350E
18. White Balance Check
Subject
Clear chart (All white frame)
(1.0m (PTB-450) or 0.4m (PTB-1450)
from the front of the lens) (Note3)
(1.0m (PTB-450) or 0.4m (PTB-1450)
from the front of the lens) (Note3)
Filter
ND filter 1.0 and 0.4 and 0.1
Measurement Point
Display data of page 1 (Note4)
Measuring Instrument
Adjustment remote commander
Specified Value 1
bit15 is “1”
Specified Value 2
bit15 is “1”
Specified Value 3
8000 to 8C00
Note1: If “Auto White Balance Adjustment” and “Color Reproduction
Adjustment” are not performed before this adjustment, “Outdoor
white balance check” may not satisfy the specified value 1.
white balance check” may not satisfy the specified value 1.
Note2: The data of page: 0, address: 10 must be “00".
Note3: Perform “12. Picture Frame Setting (All White Frame)”.
Note4: Displayed data of the adjustment remote commander.
Note3: Perform “12. Picture Frame Setting (All White Frame)”.
Note4: Displayed data of the adjustment remote commander.
1 : XX : XX
Display data
Switch setting:
1)
1)
POWER ....................................................... CAMERA-TAPE
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (CAMERA SET menu) ...................... OFF
5)
STEADY SHOT (CAMERA SET menu) ........................ OFF
Checking method:
Order Page Address Data
Procedure
1
Check that the lens is not
covered with any filter.
covered with any filter.
2
Check that the picture frame is
“All white frame”. If not,
perform “12. Picture Frame
Setting (All White Frame)”.
“All white frame”. If not,
perform “12. Picture Frame
Setting (All White Frame)”.
Outdoor white balance check
3
6
CA
Set bit 0 of the data to “1”. (Note5)
4
6
01
4F
Set the data, and press PAUSE
button.
button.
5
0
03
33
Set the data.
6
1
Check that bit15 of the display
data (Note4) is “1”. (Note6)
data (Note4) is “1”. (Note6)
7
6
01
00
Set the data, and press PAUSE
button.
button.
8
6
CA
Set bit 0 of the data to “0”. (Note5)
Indoor white balance check
9
6
CA
Set bit 0 of the data to “1”. (Note5)
10
6
01
0F
Set the data, and press PAUSE
button.
button.
11
0
03
33
Set the data.
12
1
Check that bit15 of the display
data (Note4) is “1”. (Note6)
data (Note4) is “1”. (Note6)
13
6
01
00
Set the data, and press PAUSE
button.
button.
14
6
CA
Set bit 0 of the data to “0”. (Note5)
LV data check
15
Place the ND filter 1.5
(1.0+0.1+0.4) on the lens.
(1.0+0.1+0.4) on the lens.
16
6
C9
11
Set the data.
17
6
30
07
Set the data.
18
0
03
06
Set the data.
19
1
Check that the display data
(Note4) satisfies the specified
value 3.
(Note4) satisfies the specified
value 3.
Note5: For the bit values, refer to “6-4. SERVICE MODE”, “4-3. 3. Bit
value discrimination”.
Note6: When bit15 of the display data is “1”, the display data is “8000”
to “FFF0”.
If the specified value is not satisfied. Contents of the error are
displayed at the lower digit (bit0 to bit3) of the display data.
If the specified value is not satisfied. Contents of the error are
displayed at the lower digit (bit0 to bit3) of the display data.
bit0=1: B-Y data exceeded an upper limit
bit1=1: B-Y data exceeded a lower limit
bit2=1: R-Y data exceeded an upper limit
bit3=1: R-Y data exceeded a lower limit
bit1=1: B-Y data exceeded a lower limit
bit2=1: R-Y data exceeded an upper limit
bit3=1: R-Y data exceeded a lower limit
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
0
03
00
Set the data.
2
6
01
00
Set the data, and press PAUSE
button.
button.
3
6
30
00
Set the data.
4
6
90
00
Set the data.
5
6
91
00
Set the data.
6
6
92
00
Set the data.
7
6
93
00
Set the data.
8
6
C9
00
Set the data.
9
Remove the ND filter.
6-36
DCR-PC350/PC350E
19. Outdoor White Balance Check
Using Vectorscope
Subject
Clear chart (All white frame)
(1.0m (PTB-450) or 0.4m (PTB-1450)
from the front of the lens) (Note1)
(1.0m (PTB-450) or 0.4m (PTB-1450)
from the front of the lens) (Note1)
Filter
Filter C14 for color temperature
correction
correction
Measurement Point
Video terminal of AUDIO/VIDEO jack
Measuring Instrument
Vectorscope
Specified Value
Fig. 6-1-15.
Note1: Perform “12. Picture Frame Setting (All White Frame)”.
Note2: If “Auto White Balance Adjustment” and “Color Reproduction
Note2: If “Auto White Balance Adjustment” and “Color Reproduction
Adjustment” are not performed before this adjustment, the
specified value may not be satisfied.
specified value may not be satisfied.
Note3: The data of page: 0, address: 10 must be “00”.
Switch setting:
1)
1)
POWER ....................................................... CAMERA-TAPE
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (CAMERA SET menu) ...................... OFF
5)
STEADY SHOT (CAMERA SET menu) ........................ OFF
Checking method:
Order Page Address Data
Procedure
1
Place the C14 filter on the lens.
2
Check that the picture frame is
“All white frame”. If not,
perform “12. Picture Frame
Setting (All White Frame)”.
“All white frame”. If not,
perform “12. Picture Frame
Setting (All White Frame)”.
3
6
01
3F
Set the data, and press PAUSE
button.
button.
4
Wait for more than 3 sec.
5
6
11
40
Set the data.
6
Check that the center of the
white luminance point is within
the circle shown Fig. 6-1-15.
white luminance point is within
the circle shown Fig. 6-1-15.
Fig. 6-1-15
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
6
11
00
Set the data.
3
6
90
00
Set the data.
4
6
91
00
Set the data.
5
6
92
00
Set the data.
6
6
93
00
Set the data.
7
Remove the C14 filter.
20. 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).
Setting the minimum illumination.
If it is not consistent, the image level required for taking subjects in
low illuminance will not be produced (dark).
Subject
Clear chart (All white frame with
zoom WIDE end) (Note1)
(1.0m (PTB-450) or 0.4m (PTB-
1450) from the front of the lens)
zoom WIDE end) (Note1)
(1.0m (PTB-450) or 0.4m (PTB-
1450) from the front of the lens)
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.
the screen.
Note2: This adjustment should be carried out upon completion of “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:
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.
Note5: NTSC model: DCR-PC350
PAL model: DCR-PC350E
Switch setting:
1)
1)
POWER ....................................................... 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
C9
10
Set the data.
3
6
96
Set the following data.
25 (NTSC), 14 (PAL)
25 (NTSC), 14 (PAL)
4
6
97
80
Set the data.
5
6
01
6F
Set the data, and press PAUSE
button.
button.
6
6
02
Check that the data changes to
“01” within 30 sec. (Note6)
“01” within 30 sec. (Note6)
Note6: The adjustment data will be automatically input to page: F, address:
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
C9
00
Set the data.
4
6
01
00
Set the data, and press PAUSE
button.
button.
5
0
01
00
Set the data.
R-Y
B-Y
2mm
3mm
3mm
6-37
DCR-PC350/PC350E
22. Steady Shot Check
Precautions on the Parts Replacement
There are two types of repair parts.
There are two types of repair parts.
Type A: ENC03MA
Type B: ENC03MB
Type B: ENC03MB
Replace the broken sensor with a same type sensor. If replace with
other type parts, the image will vibrate up and down or left and
right during hand-shake correction operations.
other type parts, the image will vibrate up and down or left and
right during hand-shake correction operations.
Precautions on Angular Velocity Sensor
The sensor incorporates a precision oscillator. Handle it with care
as if it dropped, the balance of the oscillator will be disrupted and
operations will not be performed properly.
The sensor incorporates a precision oscillator. Handle it with care
as if it dropped, the balance of the oscillator will be disrupted and
operations will not be performed properly.
Subject
Arbitrary
Measurement Point
Display data of page 1 (Note1)
Measuring Instrument
Adjustment remote commander
Specified Value
2680 to 5080
Note1: Displayed data of the adjustment remote commander.
1 : XX : XX
Display data
Note2: The data of page: 0, address: 10 must be “00”.
Switch setting:
1)
1)
STEADY SHOT (CAMERA SET menu) ......................... ON
2)
ZOOM .................................................................... TELE end
Adjusting method:
Order Page Address Data
Procedure
Pitch sensor check
(SE-151 board SE2501)
(SE-151 board SE2501)
1
0
03
11
Set the data.
2
1
Check that the display data (Note1)
satisfies the specified value.
satisfies the specified value.
Yaw sensor check
(SE-151 board SE2500)
(SE-151 board SE2500)
3
0
03
12
Set the data.
4
1
Check that the display data (Note1)
satisfies the specified value.
satisfies the specified value.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
0
03
00
Set the data.
2
Move the camcorder, and check
that the steady shot operations
have been performed normally
that the steady shot operations
have been performed normally
21. Mechanical Shutter Adjustment
Adjust the period which the mechanical shutter is closed for every
F number, and compensate the exposure.
Adjust the period which the mechanical shutter is closed for every
F number, and compensate the exposure.
Adjustment Page
F
Adjustment Address
76 to 8B
Note1: The data of page: 0, address: 10 must be “00”.
Note2: NTSC model: DCR-PC350
Note2: NTSC model: DCR-PC350
PAL model: DCR-PC350E
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.
PAL
A4
00
6F
00
55
00
43
00
35
00
4E
5B
57
4B
3A
20
7E
81
80
80
80
7D
Address
76
77
78
79
7A
7B
7C
7D
7E
7F
80
81
82
83
84
85
86
87
88
89
8A
8B
NTSC
C5
00
86
00
67
00
51
00
3F
00
50
5D
5A
4F
3E
20
7C
81
80
80
80
7D
Data
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