Picture Frame Setting - Sony Syber-shot DSC-S85 Service Manual

4. Picture Frame Setting

Mode
Subject
Measurement Point
Measuring Instrument
Specified Value
Note 1: Displayed data of the page 1 of adjusting remote com-
mander.
1:XX:XX
Switch setting:
1) FOCUS ............................................... AF (AUTO FOCUS)
Setting method:
Order Page Address Data
1 0 01 01
2
3
4
5
6
7
8 0 03 22
9 1
Processing after Completing Adjustment:
Order Page Address Data
1 0 03 00
2
3 0 01 00
CAMERA
Color bar chart
(Color reproduction adjustment
frame with the zoom lens at
WIDE end)
Video terminal of A/V OUT jack
(75 Ω terminated)
Oscilloscope and TV monitor
A=B, C=D, E=F
YL data
YH data
Procedure
Perform "Data setting during
camera system adjustments".
(Refer to page 5-14)
Shoot the color bar chart
with the zoom WIDE end.
Enter the output of VIDEO
OUT to the TV monitor, and
move to the position as
shown in Fig. 5-1-16.
Horizontal width of one
color (B, C) and that of black
(A, D) on the color bar chart
should be same. (See Fig. 5-
1-14)
With vertical width of black
(E, F) set in same, the color
bar chart should come to the
center of TV monitor.
(See Fig. 5-1-15)
Check that the color bar on
the TV monitor is focused.
Note down the YH and YL
data. (Note 1)
Procedure
Release the data setting
performed at step 2 .
(Refer to page 5-14)
How to reset the zoom and focus when they deviated:
Order Page Address Data
1 6 2C
2 6 90
3 6 91
4 6 92
5 6 93
6 6 01
7 6 07
8 6 01
Note 2: The data noted down at step 9 of "Setting method".
Check on the oscilloscope
1. Horizontal period
A=B
B
A
2. Vertical period
Check on the TV monitor
Color bar chart picture frame
– 10 –
Procedure
01
00
00
YL (Note 2)
YH (Note 2)
79 Press PAUSE button.
Check the data changes to "01".
00 Press PAUSE button.
C=D
C
D
Fig. 5-1-14
E E=F F
V
Fig. 5-1-15
TV monitor picture frame
Fig. 5-1-16