Sony DSC-T20 Service Manual page 24

1-6-2. Adjustment Items of Camera System Adjust-
ment
The adjustment items of camera system adjustment are as listed in
Table 6-1-4. The Automatic Adjustment Program divides the ad-
justment items into seven, camera adjustment 1-6. Clicking either
CAMERA Adjustment Start button allows the adjustment item
which corresponds to that button to be executed.
The adjustment conditions of the subject and filter vary depend-
ing on which item is adjusted. The Adjustment Program displays
an instruction for the subject and filter as a message during the
adjustment.
Button Name
CAMERA Adjustment 1 Hall Adj.
(Note 1) Wide Limit Adj.
CAMERA Adjustment 2 Flange Back Adj.
CAMERA Adjustment 3 Flange Back Check
F No. Compensation
Measure Gain, LV Adj.
Mechanical Shutter Adj.
AWB 3200K-5800K
Standard Data Input
AWB 3200K-5800K Check
CAMERA Adjustment 4
Color Reproduction
Adj. & Check
CCD Linearity Check
CCD White Defect
Compensation Check
CCD Black Defect
Compensation Check
CAMERA Adjustment 5 Strobe Adj.
CAMERA Adjustment 6 Auto Focus Illumination Check Flash adjustment box (50 cm)
Angular Velocity Sensor
CAMERA Adjustment 7
Sensitivity Adj.
Note 1: The Automatic Adjustment Program does not support the "Wide Limit Adjustment".
Note 2: Dark Siemens star chart.
DSC-T20/T25_ADJ
Adjustment
Not required
Not required
Siemens star chart with ND filter
for minipattern box (Note 2) or
Flange back adjustment jig
Siemens star
(1.0m from front the lens)
(Luminance: 200 to 400 lux)
Clear chart
(Standard picture frame)
9 color chart
(Standard picture frame)
Clear chart
(Standard picture frame)
Flash adjustment box (50 cm)
Not required
Table 6-1-4
6-22
Subject
Block
11
11
11
-
11
11
11
11
-
11
-
11
11
11
11
11
Adjusting Address
Page Address
61 0E00 to 0E04
61 0F18, 0F19
0663,
069C to 069F,
0F1C, 0F1D,
0F20, 0F21,
61
0F24,
0F27 to 0F39,
0F3E, 0F3F,
0F52, 0F53
- -
61 095A, 095B
61 0961 to 0968
0980 to 0985,
61
0998 to 099A
0C00 to 0C21,
61
0C24 to 0C49
- -
61 0C50 to 0C57
- -
61 0200 to 02FF
61 0000 to 00FF
09C2 to 09C5,
61
0C72 to 0C75
61 0F10 to 0F15
61 0E10, 0E11