Sony DCR-TRV345E / DCR-TRV350 / DCR-TRV351 / DCR-TRV355E / DCR-TRV356E (serv.man4) Service Manual ▷ View online
6-26
DCR-TRV345E/TRV350/TRV351/TRV355E/TRV356E
Check on the oscilloscope
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
Fig. 6-1-8
2. Vertical period
Fig. 6-1-9
Check on the monitor TV (Underscanned mode)
Fig. 6-1-10
6. Picture Frame Setting
Mode
CAMERA
Subject
Color bar chart
(Color reproduction adjustment
frame)
(1.5 m from the front of lens)
(Color reproduction adjustment
frame)
(1.5 m from the front of lens)
Measurement Point
Video terminal of A/V jack
(75
(75
Ω terminated)
Measuring Instrument
Oscilloscope and monitor TV
Specified Value
A=B, C=D, E=F
Note 1:
Check that the data of page: 0, address: 10 is “00”.
Note 2:
Perform “Flange Back Adjustment” before this adjust-
ment.
ment.
Switch setting:
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
Setting method:
1) Select page: 6, address: 48, and set data: 01.
2) Adjust the zoom and the camera direction, and set to the speci-
1) Select page: 6, address: 48, and set data: 01.
2) Adjust the zoom and the camera direction, and set to the speci-
fied position.
3) Mark the position of the picture frame on the monitor display,
and adjust the picture frame to this position in following ad-
justments using “Color reproduction adjustment frame”.
justments using “Color reproduction adjustment frame”.
Processing after Completing Camera System Adjustments:
1) Select page: 6, address: 48, and set data: 00.
1) Select page: 6, address: 48, and set data: 00.
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DCR-TRV345E/TRV350/TRV351/TRV355E/TRV356E
R-Y
B-Y
R
B
G
M
G
Y
E
C
Y
Burst
R-Y
B-Y
R
B
G
M
G
Y
E
C
Y
Burst
7. Color Reproduction Adjustment
Adjust the color separation matrix coefficient so that proper color
reproduction is produced.
reproduction is produced.
Mode
CAMERA
Subject
Color bar chart
(Color reproduction adjustment
frame)
(Color reproduction adjustment
frame)
Measurement Point
Video terminal of A/V jack
(75
(75
Ω terminated)
Measuring Instrument
Vectorscope
Adjustment Page
F
Adjustment Address
23, 25, 2A, 2B
Specified Value
All color luminance points should
settle within each color reproduction
frame.
settle within each color reproduction
frame.
Note 1:
Check that the data of page: 0, address: 10 is “00”.
Note 2:
Perform “Flange Back Adjustment” before this adjust-
ment.
ment.
Note 3:
NTSC model: DCR-TRV350/TRV351
PAL model: DCR-TRV345E/TRV355E/TRV356E
PAL model: DCR-TRV345E/TRV355E/TRV356E
Switch setting:
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
6
48
01
3
6
9D
29
Press PAUSE button.
4
6
01
3D
Press PAUSE button.
5
F
80
Note down the data.
6
F
80
Set the following data, and
press PAUSE button.
37: NTSC model
B7: PAL model
press PAUSE button.
37: NTSC model
B7: PAL model
7
Adjust the GAIN and
PHASE of the vectorscope,
and set to the burst lumi-
nance point to the burst
position of color reproduc-
tion frame.
PHASE of the vectorscope,
and set to the burst lumi-
nance point to the burst
position of color reproduc-
tion frame.
8
F
Change the data and settle
each color luminance point in
each color reproduction
frame. (Note 4)
each color luminance point in
each color reproduction
frame. (Note 4)
Note 4:
Be sure to press the PAUSE button of the adjusting re-
mote commander before changing the addresses. If not,
the new data will not be written to the memory.
mote commander before changing the addresses. If not,
the new data will not be written to the memory.
Fig. 6-1-11
NTSC model
PAL model
23
25
25
2A
2B
2B
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
F
80
Set data noted down at step
5, and press PAUSE button.
5, and press PAUSE button.
2
6
01
00
Press PAUSE button.
3
6
48
00
4
6
9D
00
5
0
01
00
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DCR-TRV345E/TRV350/TRV351/TRV355E/TRV356E
8. LV Standard Data Input
RadarW
RadarW
RadarW
RadarW
RadarW
Adjust the normal coefficient of the light value.
Mode
CAMERA
Subject
Clear chart
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Measurement Point
Displayed data of page: 1 (Note 4)
Measuring Instrument
Adjusting remote commander
Adjustment Page
F
Adjustment Address
18, 19
Specified Value
0FF0 to 1010
Note 1:
Perform “Flange Back Adjustment” before this adjustment.
Note 2:
Check that the data of page: 0, address: 10 is “00”.
Note 3:
Check that the data of page: 6, address: 02 is “00”.
If not, turn the power of unit OFF/ON.
If not, turn the power of unit OFF/ON.
Note 4:
The right four digits of the page: 1 displayed data of the
adjusting remote commander.
adjusting remote commander.
1:XX:XX
Displayed data
Switch setting:
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
6
48
01
3
6
01
0D
Press PAUSE button. (Note 5)
4
6
02
Check the data changes to
“01”.
“01”.
5
0
03
1E
6
1
Check that the displayed data
(Note 4) satisfied specified
value.
(Note 4) satisfied specified
value.
Note 5:
The adjustment data will be automatically input to page:
F, address: 18 and 19.
F, address: 18 and 19.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
6
48
00
3
0
03
00
4
0
01
00
9. Auto White Balance Standard Data Input
RadarW
RadarW
RadarW
Adjust the white balance reference at 3200K.
Mode
CAMERA
Subject
Clear chart
(Color reproduction adjustment frame)
(Color reproduction adjustment frame)
Adjustment Page
F
Adjustment Address
1A to 1D
Note 1:
Perform “Color Reproduction Adjustment” before this
adjustment.
adjustment.
Note 2:
Check that the data of page: 0, address: 10 is “00”.
Note 3:
Check that the data of page: 6, address: 02 is “00”.
If not, turn the power of unit OFF/ON.
If not, turn the power of unit OFF/ON.
Switch setting:
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
6
48
01
3
6
01
11
Press PAUSE button.
4
6
01
0B
Press PAUSE button. (Note 4)
5
6
02
Check the data changes to
“01”.
“01”.
Note 4:
The adjustment data will be automatically input to page:
F, address: 1A to 1D.
F, address: 1A to 1D.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
6
48
00
3
0
01
00
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DCR-TRV345E/TRV350/TRV351/TRV355E/TRV356E
10. Auto White Balance Adjustment
RadarW
RadarW
RadarW
RadarW
RadarW
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.
Mode
CAMERA
Subject
Clear chart
(Color reproduction adjustment
frame)
(Color reproduction adjustment
frame)
Filter
Filter C14 for color temperature
correction
correction
Measurement Point
Displayed data of page: 1 (Note 4)
Measuring Instrument
Adjusting remote commander
Adjustment Page
F
Adjustment Address
1E to 21, 2E to 31
Specified value
NTSC model
R ratio: 2C70 to 2CF0
B ratio: 5A14 to 5A94
B ratio: 5A14 to 5A94
PAL model
R ratio: 2B30 to 2BB0
B ratio: 5A80 to 5B00
B ratio: 5A80 to 5B00
Note 1:
Perform “Auto White Balance Standard Data Input” be-
fore this adjustment.
fore this adjustment.
Note 2:
Check that the data of page: 0, address: 10 is “00”.
Note 3:
Check that the data of page: 6, address: 02 is “00”. If
not, turn the power of unit OFF/ON.
not, turn the power of unit OFF/ON.
Note 4:
The right four digits of the page: 1 displayed data of the
adjusting remote commander.
adjusting remote commander.
1:XX:XX
Displayed data
Switch setting:
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
1) NIGHT SHOT .................................................................. OFF
2) DIGITAL ZOOM (Menu setting) .................................... OFF
3) STEADY SHOT (Menu setting) ..................................... OFF
Adjusting method:
Order Page Address Data
Procedure
1
Place the C14 filter on the
lens.
lens.
2
0
01
01
3
6
48
01
4
F
2E
2C/2B Press PAUSE button. (Note 5)
5
F
2F
B0/70 Press PAUSE button. (Note 5)
6
F
30
5A
Press PAUSE button.
7
F
31
54/C0 Press PAUSE button. (Note 5)
8
6
01
83
Press PAUSE button.
9
6
01
81
Press PAUSE button. (Note 6)
10
6
02
Check the data changes to
“01”.
“01”.
11
6
01
3F
Press PAUSE button.
12
0
03
04
13
1
Check that the displayed data
(Note 4) satisfied the R ratio
specified value.
(Note 4) satisfied the R ratio
specified value.
14
0
03
05
15
1
Check that the displayed data
(Note 4) satisfied the B ratio
specified value.
(Note 4) satisfied the B ratio
specified value.
Note 5:
NTSC model / PAL model
Note 6:
The adjustment data will be automatically input to page:
F, address: 1E to 21.
F, address: 1E to 21.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
6
48
00
3
0
03
00
4
0
01
00
5
Remove the C14 filter on the
lens.
lens.
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