Read Sony CCD-TRV128 (serv.man2) Service Manual online
CCD-TRV128
6-17
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)
(1.0 m from the front of lens)
(Color reproduction adjustment
frame)
(1.0 m from the front of lens)
Measurement Point
Video terminal of A/V OUT 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” and “Optical Axis
Adjustment” before this adjustment.
Adjustment” before this adjustment.
Switch setting:
1) DIGITAL ZOOM (Menu setting) .................................... OFF
2) STEADYSHOT (Menu setting)
1) DIGITAL ZOOM (Menu setting) .................................... OFF
2) STEADYSHOT (Menu setting)
(CCD-TRV328/TRV428/TRV428E only) ....................... OFF
3) DISPLAY (Menu setting) ................................................ LCD
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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