Sony DCR-IP45 - Micromv Digital Camcorder, Руководство по обслуживанию

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5-7
DCR-IP45/IP45E/IP55/IP55E
1-1-3. Precaution
1. Setting the Switch
Unless otherwise specified, set the switches as follows and perform adjustments without loading cassette.
1. POWER (PS-2960 block) ...................................... CAMERA
2. FOCUS (FP-524 flexible) ..................................... MANUAL
3. BACK LIGHT (FP-524 flexible) ..................................... OFF
4. FUNCTION settings
EXPOSURE ................................................................ OFF
MANUAL SET of the MENU settings
PROGRAM AE ................................................ AUTO
PICTURE EFFECT .............................................. OFF
WHITE BALANCE .......................................... AUTO
CAMERA SET of the MENU settings
DIGITAL ZOOM .................................................. OFF
16:9 WIDE ............................................................ OFF
STEADY SHOT ................................................... OFF
SETUP MENU of the MENU settings
DEMO MODE ...................................................... OFF
DIGITAL EFFECT ..................................................... OFF
2. Order of Adjustments
Basically carry out adjustments in the order given.
Fig.5-1-4.
3. Subjects
1) Color bar chart (Color reproduction adjustment frame)
When performing adjustments using the color bar chart, adjust
the picture frame as shown in Fig. 5-1-4. (Color reproduction
adjustment frame)
2) Clear chart (Color reproduction adjustment frame)
Remove the color bar chart from the pattern box and insert a
clear chart in its place. (Do not perform zoom operations during
this time.)
3) Flange back adjustment chart
Make the chart shown in Fig. 5-1-5 using A0 size (1189mm
×
841mm) black and white vellum paper.
Fig. 5-1-5.
Note: Use matte vellum paper bigger than A0, and make sure the edges of
the black and white paper joined together are not rough.
Fig. a
(Video output terminal
output waveform)
Fig. b (TV monitor picture)
Adjust the camera zoom and direction to
obtain the output waveform shown in Fig. a
and the TV monitor display shown in Fig. b.
White
Black
841mm
1189mm
H
A=B
C=D
A B B
C D
A
Enlargement
V
Electronic beam scanning frame
CRT picture frame
B
A
Difference in level
Y
ello
w
Cy
an
Green
White
Magenta
Red
Blue
Y
ello
w
Cy
an
Green
White
Magenta
Red
Blue
Color bar chart (Color reproduction adjustment frame )