Sony DCR-PC110 / DCR-PC110E (serv.man4) Service Manual ▷ View online
5-20
Check on the oscilloscope
1. Horizontal period
1. Horizontal period
A=B
C=D
A
B
C
D
E=F
V
E
F
Color bar chart picture frame
Monitor TV picture frame
8. Picture Frame Setting
Subject
Color bar chart
(Color reproduction adjustment
frame)
(1.5m from the front of the lens)
(Color reproduction adjustment
frame)
(1.5m from the front of the lens)
Measurement Point
Video output terminal
Measuring Instrument
Oscilloscope and TV monitor
Specified Value
A=B, C=D, E=F
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
DIGITAL ZOOM (Menu display) ................................... OFF
4)
STEADY SHOT (Menu display) ..................................... OFF
Setting method:
1)
1)
Adjust the zoom and the camera direction, and set to the
specified position.
specified position.
2)
Mark the position of the picture frame on the monitor display,
and adjust the picture frame to this position in following
adjustments using “Color reproduction adjustment frame”.
and adjust the picture frame to this position in following
adjustments using “Color reproduction adjustment frame”.
7. Flange Back Check
Subject
Siemens star
(2.0m from the front of the lens)
(Luminance : approx. 200 lux)
(2.0m from the front of the lens)
(Luminance : approx. 200 lux)
Measurement Point
Check operation on TV monitor
Measuring Instrument
Specified Value
Focused at the TELE end and WIDE
end.
end.
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
DIGITAL ZOOM (Menu display) ................................... OFF
4)
STEADY SHOT (Menu display) ..................................... OFF
Checking method:
1)
1)
Place the Siemens star 2.0m from the front of the lens.
2)
To open the IRIS, decrease the luminous intensity to the
Siemens star up to a point before noise appear on the image.
Siemens star up to a point before noise appear on the image.
3)
Shoot the Siemens star with the zoom TELE end.
4)
Turn on the auto focus.
5)
Observe the TV monitor and check that the lens is focused.
6)
Turn off the auto focus.
7)
Shoot the Siemens star with the zoom WIDE end.
8)
Observe the TV monitor and check that the lens is focused.
Fig. 5-1-8.
Fig. 5-1-9.
Fig. 5-1-10.
2. Vertical period
Check on the monitor TV (Underscanned mode)
5-21
Fig. 5-1-11.
9. Color Reproduction Adjustment
Adjust the color Separation matrix coefficient so that proper color
reproduction is produced.
reproduction is produced.
Subject
Color bar chart
(Color reproduction adjustment
frame)
(Color reproduction adjustment
frame)
Measurement Point
Video output terminal
Measuring Instrument
Vectorscope
Adjustment Page
F
Adjustment Address
35, 37, 3C, 3D
Specified Value
All color luminance points should
settle within each color reproduction
frame.
settle within each color reproduction
frame.
Note:
NTSC model: DCR-PC110
PAL model: DCR-PC110E
PAL model: DCR-PC110E
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
DIGITAL ZOOM (Menu display) ................................... OFF
4)
STEADY SHOT (Menu display) ..................................... OFF
Adjusting method:
1)
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: F, address: 8E, after writing down the data, set
data: 11, and press the PAUSE button.
data: 11, and press the PAUSE button.
3)
Select page: F, address: C0, set the following data and press
the PAUSE button.
the PAUSE button.
37: NTSC model
B7: PAL model
B7: PAL model
4)
Select page: 6, address: 01, set data: 3D, and press the PAUSE
button.
button.
5)
Adjust the GAIN and PHASE of the vectorscope, and adjust
the burst luminance point to the burst position of the color
reproduction frame.
the burst luminance point to the burst position of the color
reproduction frame.
6)
Change the data of page: F, address: 35, 37, 3C and 3D, and
settle each color luminance point in each color reproduction
frame.
settle each color luminance point in each color reproduction
frame.
Note:
Be sure to press the PAUSE button of the adjustment remote
commander before changing the addresses. If not, the new data
will not be written to the memory.
commander before changing the addresses. If not, the new data
will not be written to the memory.
Processing after Completing Adjustments:
1)
1)
Select page: F, address: 8E, set the data writed down at step 2),
and press the PAUSE button.
and press the PAUSE button.
2)
Select page: 6, address: 01, set data: 00, and press the PAUSE
button.
button.
3)
Select page: 0, address: 01, and set data: 00.
Burst position
For NTSC model
Burst position
For PAL model
5-22
11. Auto White Balance & LV Standard Data Input
Adjust the white balance reference at 3200K, and adjust the normal
coefficient of the light value.
coefficient of the light value.
Subject
Clear chart
(Color reproduction adjustment
frame)
(Color reproduction adjustment
frame)
Measurement Point
Display data of page 1 (Note4)
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
1E, 1F, 30 to 33
Specified Value
0FF0 to 1010
Note1:
This adjustment should be carried out upon completion of “ Color
reproduction Adjustment”.
reproduction Adjustment”.
Note2:
After the power is turned on, this adjustment can be done only
once.
once.
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.
Note4:
Displayed data of page 1 of the adjustment remote commander.
1 : XX : XX
Display data
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
DIGITAL ZOOM ............................................................. OFF
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
01
11
Set the data, and press PAUSE
button.
button.
3
6
01
0D
Set the data, and press PAUSE
button.
button.
4
6
02
Check that the data changes to
“01”. (Note5)
“01”. (Note5)
5
F
10
2E
Set the data, and press PAUSE
button.
button.
6
1
Check that the display data
(Note4) satisfies the specified
value.
(Note4) satisfies the specified
value.
Note5:
The adjustment data will be automatically input to page: F, address:
1E, 1F, 30 to 33.
1E, 1F, 30 to 33.
Processing after Completing Adjustments
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
F
10
00
Set the data, and press PAUSE
button.
button.
3
0
01
00
Set the data.
4
Perform “Auto White Balance
Adjustment”.
Adjustment”.
10. 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).
If it is not consistent, the image level required for taking subjects in
low illuminance will not be produced (dark).
Subject
Clear chart
(Color reproduction adjustment
frame)
(Color reproduction adjustment
frame)
Adjustment Page
F
Adjustment Address
1D
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
STEADY SHOT (Menu display) ..................................... OFF
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
6
96
00
Set the data.
3
6
97
Set the following data.
18: DCR-PC110 (NTSC)
0C: DCR-PC110E (PAL)
0C: DCR-PC110E (PAL)
4
6
01
6F
Set the data, and press PAUSE
button.
button.
5
6
02
Check that the data changes to
“01”. (Note)
“01”. (Note)
Note:
The adjustment data will be automatically input to page: F, address:
1D
1D
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
01
00
Set the data, and press PAUSE
button.
button.
4
0
01
00
Set the data.
5-23
12. Auto White Balance Adjustment
Adjust to the proper auto white balance output data.
If it is not correct, auto white balance and color reproducibility will
be poor.
If it is not correct, auto white balance and color reproducibility will
be poor.
Subject
Clear chart
(Color reproduction adjustment
frame)
(Color reproduction adjustment
frame)
Filter
Filter C14 for color temperature
correction
correction
Measurement Point
Display data of page 1 (Note3)
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
40, 41
Specified Value
R ratio: 2C30 to 2D30
B ratio: 5F20 to 6020
B ratio: 5F20 to 6020
Note1:
After the power is turned on, this adjustment can be done only
once.
once.
Note2:
Perform “Auto White Balance & LV Standard Data Input” before
this adjustment.
this adjustment.
Note3:
Displayed data of page 1 of the adjustment remote commander.
1 : XX : XX
Display data
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
DIGITAL ZOOM (Menu display) ................................... OFF
Adjusting method:
Order Page Address Data
Procedure
1
Place the C14 filter for color
temperature correction on the
lens.
temperature correction on the
lens.
2
0
01
01
Set the data.
3
F
42
Write down the data.
4
F
42
2C
Set the data, and press PAUSE
button.
button.
5
F
43
Write down the data.
6
F
43
B0
Set the data, and press PAUSE
button.
button.
7
F
44
Write down the data.
8
F
44
5F
Set the data, and press PAUSE
button.
button.
9
F
45
Write down the data.
10
F
45
A0
Set the data, and press PAUSE
button.
button.
11
6
01
83
Set the data, and press PAUSE
button.
button.
12
6
01
81
Set the data, and press PAUSE
button.
button.
13
6
02
Check that the data changes to
“01”. (Note4)
“01”. (Note4)
14
6
01
3F
Set the data, and press PAUSE
button.
button.
15
6
04
04
Set the data.
16
1
Check that the display data
(Note3) satisfies the R ratio
specified value.
(Note3) satisfies the R ratio
specified value.
17
6
04
05
Set the data.
18
1
Check that the display data
(Note3) satisfies the B ratio
specified value.
(Note3) satisfies the B ratio
specified value.
Note4:
The adjustment data will be automatically input to page: F, address:
40, 41.
40, 41.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
6
04
00
Set the data.
3
F
42
Set the data that is written down
at step 3, and press PAUSE
button.
at step 3, and press PAUSE
button.
4
F
43
Set the data that is written down
at step 5, and press PAUSE
button.
at step 5, and press PAUSE
button.
5
F
44
Set the data that is written down
at step 7, and press PAUSE
button.
at step 7, and press PAUSE
button.
6
F
45
Set the data that is written down
at step 9, and press PAUSE
button.
at step 9, and press PAUSE
button.
7
0
01
00
Set the data.
