DSC-N2 (serv.man4) - Sony Digital Camera Service Manual (repair manual). Page 20

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6-18
DSC-N2_ADJ
2.
CAMERA Adjustment 2
[Automatic Adjustment Program execution items and
sequence]
1. Data Setting during Camera Adj.
2. Flange Back Check
3. Release of Data Setting during Camera Adj.
[Adjusting method]
1) Click the [Start] button of the CAMERA Adjustment 2.
2) The Automatic Adjustment Program executes “1. Data Setting
during Camera Adj.”.
3) Upon successful completion of the “1. Data Setting during
Camera Adj.”, the following message is displayed. Set the sub-
ject in accordance with the message.
Fig. 6-1-22
4) Click the [OK] button is clicked, “2. Flange Back Check” is
executed. The following messages are displayed, and then op-
erate the camera to make a check in accordance with the mes-
sages.
Fig. 6-1-23
5) Upon completion of “2. Flange Back Check”, “3. Release of
Data Setting during Camera Adj.” is executed.
6) Upon successful completion of all items of the CAMERA
Adjustment 2, the following message is displayed. Click the
[OK] button.
Fig. 6-1-24
3.
Picture Frame Setting (Standard Picture Frame)
In the “CAMERA Adjustment 3”, “AWB 3200K-5800K Standard
Data Input” and “CAMERA Adjustment 4”, set the picture frame
so as to attain the positions shown in the following figure when
shooting the 9 colors chart.
Check on the oscilloscope
Measurement Point: Video terminal of USB,  A/V, DC IN cable
for multi-use terminal
(75 
Ω terminated)
1. Horizontal period
Fig. 6-1-25
2. Vertical period
Fig. 6-1-26
Check on the monitor TV or the LCD screen
Fig. 6-1-27
A
A
B
A = B
V
B
C
C
C =
B
3
Transparent window
Effective picture frame
A
A
B
Blue
C14
Magenta
White
Cyan
Red
Yellow
Green
W14
C
C
B
C =
A = B
C14: Filter for AWB 5800K adjustment
A
2
B
3
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