Sony DCR-TRV38 / DCR-TRV38E / DCR-TRV39 (serv.man4) Service Manual ▷ View online
6-26
DCR-TRV38/TRV38E/TRV39
8. Picture Frame Setting
(Color Reproduction Adjustment Frame)
When performing “Color Reproduction Adjustment” and “LV
Standard Data Input”, set the picture frame to “Color reproduction
adjustment frame”.
Subject
Standard Data Input”, set the picture frame to “Color reproduction
adjustment frame”.
Subject
Color bar chart
(Color reproduction adjustment frame)
(1.5m from the front of the lens)
(1.5m from the front of the lens)
Measurement Point
Video terminal of AUDIO/VIDEO jack
Measuring Instrument
Oscilloscope,
TV monitor (Under scan mode)
TV monitor (Under scan mode)
Specified Value
A=B, C=D, E=F
Note1: The following adjustments should be carried out upon completion
of “Flange Back Adjustment”.
Note2: The data of page: 0, address: 10 must be “00”.
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (Menu setting) .................................... OFF
5)
STEADY SHOT (Menu setting) ...................................... 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”.
Check on the oscilloscope
1. Horizontal period
Fig. 6-1-9.
2. Vertical period
Fig. 6-1-10.
Check on the monitor TV (Underscanned mode)
Fig. 6-1-11.
A=B
C=D
A
B
C
D
E=F
V
E
F
Color bar chart picture frame
Monitor TV picture frame
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DCR-TRV38/TRV38E/TRV39
9. Color Reproduction Adjustment
Adjust the color Separation matrix coefficient so that proper color
reproduction is produced.
Adjust the color Separation matrix coefficient so that proper color
reproduction is produced.
Subject
Color bar chart
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Measurement Point
Video terminal of AUDIO/VIDEO jack
Measuring Instrument
Vectorscope
Adjustment Page
F
Adjustment Address
37, 39, 40, 41
Specified Value
All color luminance points should settle
within each color reproduction frame.
within each color reproduction frame.
Note1: The data of page: 0, address: 10 must be “00”.
Note2: NTSC model: DCR-TRV38/TRV39
Note2: NTSC model: DCR-TRV38/TRV39
PAL model: DCR-TRV38E
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (Menu setting) .................................... OFF
5)
STEADY SHOT (Menu setting) ...................................... OFF
Adjusting method:
1)
1)
Select page: 0, address: 01, and set data: 01.
2)
Select page: 6, address: 9D, and set data: 19.
3)
Select page: 6, address: 01, set data: 3D, and press the PAUSE
button.
button.
4)
Select page: F, address: F0, set the following data, and press
the PAUSE button.
the PAUSE button.
37 (NTSC), B7 (PAL)
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: 37, 39, 40 and 41, 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.
will not be written to the memory.
Processing after Completing Adjustments:
1)
1)
Select page: 6, address: 01, set data: 00, and press the PAUSE
button.
button.
2)
Select page: 6, address: 9D, and set data: 00.
3)
Select page: 0, address: 01, and set data: 00.
Burst position
Burst position
Fig. 6-1-12.
For NTSC model
For PAL model
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DCR-TRV38/TRV38E/TRV39
10. LV Standard Data Input
Adjust the normal coefficient of the light value.
Adjust the normal coefficient of the light value.
Subject
Clear chart
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Measurement Point
Display data of page 1 (Note5)
Measuring Instrument
Adjustment remote commander
Adjustment Page
F
Adjustment Address
1A, 1B
Specified Value
0FE0 to 1020
Note1: This adjustment should be carried out upon completion of “Color
Reproduction Adjustment”.
Note2: After the power is turned on, this adjustment can be done only
once.
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, turn off
Note4: Check that the data of page: 6, address: 02 is “00”. If not, turn off
the power and turn on again.
Note5: 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)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (Menu setting) .................................... OFF
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
Set the data.
2
Wait for more than 6 sec.
3
6
40
01
Set the data, and press PAUSE
button.
button.
4
6
01
0D
Set the data, and press PAUSE
button.
button.
5
6
02
Check that the data changes to
“01”. (Note6)
“01”. (Note6)
6
0
03
1E
Set the data.
7
1
Check that the display data (Note5)
satisfies the specified value.
satisfies the specified value.
Note6: The adjustment data will be automatically input to page: F, address:
1A, 1B.
Processing after Completing Adjustments
Order Page Address Data
Procedure
1
6
01
00
Set the data, and press PAUSE
button.
button.
2
6
40
00
Set the data.
3
0
03
00
Set the data.
4
0
01
00
Set the data.
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DCR-TRV38/TRV38E/TRV39
11. Picture Frame Setting (All White Frame)
When performing “Auto White Balance Standard Data Input”, “Auto
White Balance Adjustment” and “White Balance Check”, set the
picture frame to “All white frame”.
When performing “Auto White Balance Standard Data Input”, “Auto
White Balance Adjustment” and “White Balance Check”, set the
picture frame to “All white frame”.
Subject
Clear chart (All white frame)
(1.5m from the front of the lens)
(1.5m from the front of the lens)
Measurement Point
Video terminal of AUDIO/VIDEO jack
Measuring Instrument
TV monitor (Under scan mode)
Specified Value
Whole of the screen is white
Note: The data of page: 0, address: 10 must be “00”.
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (Menu setting) .................................... OFF
5)
STEADY SHOT (Menu setting) ...................................... OFF
Setting method:
Order Page Address Data
Procedure
1
6
90
DE
Set the data.
2
6
91
02
Set the data.
3
6
92
80
Set the data.
4
6
93
33
Set the data.
5
6
01
79
Set the data, and press PAUSE
button.
button.
6
Check that the whole of the
screen is white.
screen is white.
7
Perform the following
adjustments.
adjustments.
Processing after Completing Adjustments
After completing “Auto White Balance Standard Data Input”, “Auto
White Balance Adjustment” and “White Balance Check”, release
the data setting.
After completing “Auto White Balance Standard Data Input”, “Auto
White Balance Adjustment” and “White Balance Check”, release
the data setting.
Order Page Address Data
Procedure
1
6
90
00
Set the data.
2
6
91
00
Set the data.
3
6
92
00
Set the data.
4
6
93
00
Set the data.
12. Auto White Balance Standard Data Input
Adjust the white balance reference at 3200K.
Adjust the white balance reference at 3200K.
Subject
Clear chart (All white frame) (Note4)
Adjustment Page
F
Adjustment Address
2E to 31
Note1: This adjustment should be carried out upon completion of “Color
Reproduction Adjustment”.
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:
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.
Note4: Perform “11. Picture Frame Setting (All White Frame)” before
this adjustment.
Switch setting:
1)
1)
POWER .................................................................. CAMERA
2)
NIGHT SHOT .................................................................. OFF
3)
FOCUS .................................................................. MANUAL
4)
DIGITAL ZOOM (Menu setting) .................................... OFF
5)
STEADY SHOT (Menu setting) ...................................... OFF
Adjusting method:
Order Page Address Data
Procedure
1
Check that the whole of the
screen is white. If not, perform
“11. Picture Frame Setting (All
White Frame)”.
screen is white. If not, perform
“11. Picture Frame Setting (All
White Frame)”.
2
0
01
01
Set the data.
3
Wait for more than 2 sec.
4
6
01
11
Set the data, and press PAUSE
button.
button.
5
6
01
0B
Set the data, and press PAUSE
button.
button.
6
6
02
Check that the data changes to
“01”. (Note5)
“01”. (Note5)
7
Perform “Auto White Balance
Adjustment”.
Adjustment”.
Note5: The adjustment data will be automatically input to page: F, address:
2E to 31.
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