Sony DSC-F828 (serv.man4) Service Manual ▷ View online
6-11
DSC-F828
Table. 6-1-5.
7. 8E Page Adjustment Address
D3
D4
D5
D6
D7
D8
D9
DA
DB
DC
DD
DE
DF
E0
E1
E2
E3
E4
E5
E6
E7
E8
E9
EA
EB
EC
ED
EE
EF
00
00
00
00
14
FF
FF
FF
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Mechanical shutter adj.
Strobe adj.
Address
Remark
Initial value
Address
Remark
Initial value
6F page
Address
Remark
Initial value
Address
Remark
Initial value
C8
Fixed data-2
Table. 6-1-6.
8. 8F Page Adjustment Address
Table. 6-1-7.
Address
Remark
Initial value
Address
Remark
Initial value
23
24
28
2A
2C
73
74
75
78
7A
7C
D0
80
76
90
80
72
80
A4
8D
90
80
38
80
VCO adj. (LCD)
V COM adj. (LCD)
White balance adj. (LCD)
Contrast adj. (LCD)
VCO adj. (EVF)
V COM adj. (EVF)
Bright adj. (EVF)
White balance adj. (EVF)
Contrast adj. (EVF)
Video output level adj.
6-12
DSC-F828
1-3.
VIDEO SYSTEM ADJUSTMENTS
1. Video Output Level Adjustment (SY-096 board)
Adjust the sync level of the composite video signal output.
Mode
PLAY (
)
Signal
No signal
Measurement Point
Video terminal of AV OUT jack
(75
(75
Ω
terminated)
Measuring Instrument
Oscilloscope
Adjustment Page
8F
Adjustment Address
D0
Specified Value
Sync level:
A=286
A=286
±
5mV (NTSC mode)
A=300
±
5mV (PAL mode)
Burst level:
B=286
B=286
±
30mV (NTSC mode)
B=300
±
30mV (PAL mode)
Switch setting:
VIDEO OUT (SETUP 2) ......................................... (NTSC mode)
VIDEO OUT (SETUP 2) ......................................... (NTSC mode)
............................................ (PAL mode)
Adjusting method:
Order Page Address Data
Procedure
1
00
01
01
Set the data.
2
60
C1
Read the data, and check it is “01”.
3
80
70
01
Set the data.
4
8F
D0
Change the data and set the sync
level (A) to the specified value.
level (A) to the specified value.
5
Check that the burst level (B)
satisfies the specified value.
satisfies the specified value.
6
80
70
00
Write the data.
7
Save the data.
8
Wait for 2 sec.
9
00
01
00
Set the data.
Fig. 6-1-9.
H
A
B
6-13
DSC-F828
1-4.
CAMERA SYSTEM ADJUSTMENTS
Before perform the camera system adjustments, check that the
specified values of “VIDEO SYSTEM ADJUSTMENT” are
satisfied.
specified values of “VIDEO SYSTEM ADJUSTMENT” are
satisfied.
1. Data Setting during Camera System Adjustments
Perform the following data setting before the camera system
adjustments.
adjustments.
Note1: When the power is turned off, some data settings will be released.
So perform this data setting again when the power is turned off.
Order Page Address Data
Procedure
1
00
01
01
Set the data.
2
4F
B7
01
Set the data.
3
2F
23
11
Set the data.
4
60
C1
Read the data, and check it is “02”.
5
80
70
01
Set the data.
6
60
6C
01
Set the data.
7
60
2C
01
Set the data.
8
4F
B9
Set Bit 0 of the data to “1”.
(Note2)
(Note2)
9
7F
0E
20
Set the data.
10
7F
6A
20
Set the data.
11
Save the data.
12
Wait for 2 sec.
Note2: For the bit values, refer to “6-2. SERVICE MODE”, “2-2-2. Bit
value discrimination”.
After completing the camera system adjustments, release the data
setting.
setting.
Order Page Address Data
Procedure
1
00
01
01
Set the data.
2
4F
B7
00
Set the data.
3
4F
B9
Set Bit 0 of the data to “0”.
(Note2)
(Note2)
4
2F
23
80
Set the data.
5
Save the data.
6
Wait for 2 sec.
7
00
01
00
Set the data.
2. IRIS Reset Sensor Adjustment
Measuring the iris reset sensor output voltage, and compensate the
dispersion of the reset position detecting voltage.
Measuring the iris reset sensor output voltage, and compensate the
dispersion of the reset position detecting voltage.
Mode
STILL (P AUTO) (P)
Subject
Clear chart
Measurement Point
Data of page 6F, address: 5E, 6B
Measuring Instrument
Adjustment Page
6F
Adjustment Address
5E, 5F
Specified Value1
00
Specified Value2
80 to FF
Note1: If the data of page: 60, address: 02 is “01”, select page: 60, address:
01, and set data: 00.
Switch setting:
ZOOM .................................................................... WIDE end
Adjusting method:
Order Page Address Data
Procedure
1
Check that “1. Data Setting
during Camera System
Adjustments” is performed.
during Camera System
Adjustments” is performed.
2
Check the ZOOM is WIDE end.
3
60
01
6F
Set the data.
4
Wait for 5 sec.
5
60
02
Read the data, and check it is
“01”. (Note2)
“01”. (Note2)
6
Wait for 2 sec.
7
6F
6B
Read the data, and check it
satisfies the specified value 1.
satisfies the specified value 1.
8
6F
5E
Read the data, and check it
satisfies the specified value 2.
satisfies the specified value 2.
Note2: The adjustment data will be automatically input to page: 6F,
address: 5E, 5F.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
60
01
00
Set the data.
2
Turn off the power and back on.
3
Perform “Flange Back Adjustment”.
4
If finish the camera system
adjustments, release the data
setting.
(See “1. Data Setting during
Camera System Adjustments”.)
adjustments, release the data
setting.
(See “1. Data Setting during
Camera System Adjustments”.)
6-14
DSC-F828
3. Flange Back Adjustment
To adjust the flange back, compensate the dispersion of the zoom
position A/D value at WIDE end and TELE end.
To adjust the flange back, compensate the dispersion of the zoom
position A/D value at WIDE end and TELE end.
Mode
STILL (P AUTO) (P)
Subject
Arbitrary
Measurement Point
Data of page: 6F, address: 24, 25, 3E
Measuring Instrument
Adjustment Page
6F
Adjustment Address
18 to 3E, 40 to 53
Specified value1
00
Specified value2
0A to 40
Note1: If the data of page: 60, address: 02 is “01”, select page: 60, address:
01, and set data: 00.
Adjusting method:
Order Page Address Data
Procedure
1
Check that “1. Data Setting
during Camera System
Adjustments” is performed.
during Camera System
Adjustments” is performed.
2
60
00
37
Set the data.
3
60
01
37
Set the data.
4
Wait for 4 sec.
5
60
02
Read the data, and check it is “01”.
6
Wait for 2 sec.
7
60
00
00
Set the data.
8
60
01
00
Set the data.
9
Set the ZOOM to the WIDE end.
10
60
01
13
Set the data.
11
Wait for 1 sec.
12
60
01
B1
Set the data.
13
Wait for 1 sec.
14
60
02
Read the data, and check it is
“01”. (Note2)
“01”. (Note2)
15
Set the ZOOM to the TELE end.
16
60
01
13
Set the data.
17
Wait for 1 sec.
18
60
01
B3
Set the data.
19
Wait for 1 sec.
20
60
02
Read the data, and check it is
“01”. (Note2)
“01”. (Note2)
21
60
01
00
Set the data.
22
Wait for 2 sec.
23
6F
3E
Read the data, and check it
satisfies the specified value 1.
satisfies the specified value 1.
24
6F
24
Read the data, and check it
satisfies the specified value 2.
satisfies the specified value 2.
25
6F
25
Read the data, and check it
satisfies the specified value 2.
satisfies the specified value 2.
Note2: The adjustment data will be automatically input to page: 6F,
address: 18 to 3E, 40 to 53
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
Perform “Flange Back Check”.
2
If finish the camera system
adjustments, release the data
setting.
(See “1. Data Setting during
Camera System Adjustments”.)
adjustments, release the data
setting.
(See “1. Data Setting during
Camera System Adjustments”.)
4. Flange Back Check
Mode
STILL (P AUTO) (P)
Subject
Siemens star
(1.0m from the front of the lens)
(Luminance : 200 to 400 lux)
(1.0m from the front of the lens)
(Luminance : 200 to 400 lux)
Measurement Point
Check operation on TV monitor
Measuring Instrument
Specified Value1
The lens is focused.
Specified Value2
Below 8% of diagonal length of the
TV monitor (Note)
TV monitor (Note)
Note: Below 40mm when a 21 inches TV monitor is used.
Switch setting:
FOCUS ......................................................................... AUTO
Checking method:
Order Page Address Data
Procedure
1
Check that “1. Data Setting
during Camera System
Adjustments” is performed.
during Camera System
Adjustments” is performed.
2
Place the siemens star 1.0m
from the front of the lens.
from the front of the lens.
3
60
2C
00
Set the data.
4
60
8C
30
Set the data.
5
Shoot the Siemens star with the
zoom TELE end (200).
zoom TELE end (200).
6
Check that center of the Siemens
star is located in the center of
the TV monitor screen.
star is located in the center of
the TV monitor screen.
7
Check that the lens is focused.
8
60
2C
01
Set the data.
9
For each of the zoom positions
135, 100, 70, 50 and 35, check
that the lens is focused.
135, 100, 70, 50 and 35, check
that the lens is focused.
10
Shoot the Siemens star with the
zoom WIDE end (28).
zoom WIDE end (28).
11
Check that the lens is focused.
12
Check that distance between the
center of the Siemens star and
the center of the TV monitor
screen satisfies the specified
value2.
center of the Siemens star and
the center of the TV monitor
screen satisfies the specified
value2.
Processing after Completing Adjustments:
Order Page Address Data
Procedure
1
60
8C
00
Set the data.
2
If finish the camera system
adjustments, release the data
setting.
(See “1. Data Setting during
Camera System Adjustments”.)
adjustments, release the data
setting.
(See “1. Data Setting during
Camera System Adjustments”.)
Click on the first or last page to see other DSC-F828 (serv.man4) service manuals if exist.