Sony DSC-P31, Руководство по обслуживанию

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5-14
DSC-P31/P31M
Picture Frame Setting
Mode CAMERA
Subject Color bar chart
(Standard picture frame with the
zoom lens at WIDE end)
Measurement Point Video terminal of VIDEO OUT
jack (75
Ω
terminated)
Measuring Instrument Oscilloscope and monitor TV
Specified Value A=B, C=D, E=F
Note 1:
Displayed data of the page 1 of adjusting remote com-
mander.
1:XX:XX
YL data
YH data
Switch setting
1) FOCUS (Menu Setting) ... MULTI AF
Setting method:
Order Page Address Data Procedure
1
Shoot the color bar chart
with the zoom WIDE end.
2
Enter the output of VIDEO
OUT to the monitor TV, and
move the position as shown
in Fig. 5-1-14.
3
Horizontal width of one color
(B, C) and that of black (A,
D) on the color bar chart
should be same. (See Fig. 5-
1-12)
4
With vertical width of black
(E, F) set in same, the color
bar chart should come to the
center of monitor TV. (See
Fig. 5-1-13)
5
Check that the color bar on
the monitor TV is focused.
6 0 03 22
7 1
Note down the YH and YL
data. (Note 1)
Processing after Completing Adjustment:
Order Page Address Data Procedure
1 0 03 00
How to reset the zoom and focus when they deviated:
Order Page Address Data Procedure
1 6 2C 01
2 6 90 00
3 6 91 00
4 6 92 YL (Note 2)
5 6 93 YH (Note 2)
6 6 01 79 Press PAUSE button.
7 6 07
Check the data changes to
“01”.
8 6 01 00 Press PAUSE button.
Note 2: The data noted down at step 7 of “Setting method”.
Check on the oscilloscope
1. Horizontal period
Fig. 5-1-12
2. Vertical period
Fig. 5-1-13
Check on the monitor TV
Fig. 5-1-14
A=B
C=D
A
B
C
D
Color bar chart picture frame
Monitor TV picture frame
E=F
V
E F