Sony HDR-FX7 / HDR-FX7E (serv.man5) Service Manual ▷ View online
6-43
HDR-FX7/FX7E_ADJ
10-3. Optical Axis Check
Subject
Pattern C
(1.2 m from the front of lens)
(1.2 m from the front of lens)
Measurement Point
Video terminal of A/V jack
Measuring Instrument
TV monitor
Specified value
Below 8%
Fig. 6-1-13
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
6
40
01
3
Set the zoom to TELE end,
and shoot the pattern C.
and shoot the pattern C.
4
Adjust the camcorder
direction so that a dot in the
pattern C is displayed in the
center of monitor screen.
direction so that a dot in the
pattern C is displayed in the
center of monitor screen.
5
Set the zoom to WIDE end,
and shoot the pattern C.
(Note 1)
and shoot the pattern C.
(Note 1)
6
Measure the moving amount
of a dot (difference in
position between TELE end
and WIDE end), and assume
it as C (mm).
of a dot (difference in
position between TELE end
and WIDE end), and assume
it as C (mm).
7
Measure vertical length of
the monitor screen, and
assume it as H (mm).
the monitor screen, and
assume it as H (mm).
8
Make sure that C is within
8% of H. (Note 2)
8% of H. (Note 2)
Note 1:
Using the adjustment remote commander (HOLD switch
in HOR position), operate the zoom and focus without
touching the camcorder.
in HOR position), operate the zoom and focus without
touching the camcorder.
Note 2:
If out of specification, perform readjustment.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
40
00
2
0
01
00
Pattern C
A4 size (210 x 297 mm)
Black
White
10 mm
6-44
HDR-FX7/FX7E_ADJ
How to reset the zoom and focus when they deviated:
If the zoom and focus deviated due to some reason, reset them in
the following method.
If the zoom and focus deviated due to some reason, reset them in
the following method.
Order Page Address Data
Procedure
1
6
40
01
2
6
90
XL
3
6
91
XH
4
6
92
YL
5
6
93
YH
6
6
01
79
Press PAUSE (Write) button.
How to release the picture frame setting:
Order Page Address Data
Procedure
1
6
40
00
2
6
01
00
Press PAUSE (Write) button.
3
6
90
00
4
6
91
00
5
6
92
00
6
6
93
00
Check on the oscilloscope
1. Horizontal period
Fig. 6-1-14
2. Vertical period
Fig. 6-1-15
Check on the monitor TV (Underscanned mode)
Fig. 6-1-16
11. Picture Frame Setting
(Color reproduction adjustment frame)
Subject
Color bar chart
(Color reproduction adjustment
frame)
40 cm (PTB-1450) from the front of
lens)
(Color reproduction adjustment
frame)
40 cm (PTB-1450) from the front of
lens)
Measurement Point
Video terminal of A/V jack
(75
(75
Ω terminated)
Measuring Instrument
Oscilloscope and monitor TV (16:9)
Specified Value
A=B, C=D, E=F
Note 1:
Perform “Hall Adjustment” and “Flange Back Adjust-
ment” before this adjustment.
ment” before this adjustment.
Note 2:
Check that the data of page: 0, address: 10 is “00”.
Switch setting
1) POWER ......................................................... CAMERA mode
2) FOCUS ................................................................... MANUAL
3) D.EXTENDER (Menu setting) ....................................... OFF
4) STEADY SHOT (Menu setting) ..................................... OFF
5) REC FORMAT (Menu setting) ............................. HDV1080i
1) POWER ......................................................... CAMERA mode
2) FOCUS ................................................................... MANUAL
3) D.EXTENDER (Menu setting) ....................................... OFF
4) STEADY SHOT (Menu setting) ..................................... OFF
5) REC FORMAT (Menu setting) ............................. HDV1080i
Setting method:
Order Page Address Data
Procedure
1
6
40
01
2
Adjust the zoom and the
camera direction, and set the
specified position.
camera direction, and set the
specified position.
3
Mark the position of the
picture frame on the monitor
TV, and adjust the picture
frame to this position in
following adjustment using
“Color reproduction
adjustment frame”.
picture frame on the monitor
TV, and adjust the picture
frame to this position in
following adjustment using
“Color reproduction
adjustment frame”.
How to read the XH, XL, YH and YL data:
Order Page Address Data
Procedure
1
0
03
18
2
1
Read XH data and XL data.
(Note 3)
(Note 3)
3
0
03
22
4
1
Read YH data and YL data.
(Note 3)
(Note 3)
Note 3:
The right four digits of the page: 1 displayed data of the
adjusting remote commander.
adjusting remote commander.
1:XX : XX
XL or YL data
XH or YH data
XH or YH data
H
A = B
C = D
A B
C D
E = F = 0
V
E
F
Color bar chart picture frame
Monitor TV picture frame
A = B
E = F = 0
C = D
A
B
E
F
C
D
6-45
HDR-FX7/FX7E_ADJ
12. Linearity Adjustment
Correct the linearity of AFE (analog Front End).
Subject
Clear chart
(Color reproduction adjustment
frame)
frame)
Adjustment Page
6E
Adjustment Address
F0 to F7
Note 1:
If reading/writing data on pages 6E, set data: 06 to page:
0, address: 10, and then select pages: E. By this data set-
ting, the pages 6E can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to “00”.
0, address: 10, and then select pages: E. By this data set-
ting, the pages 6E can be selected.
After the data reading/writing finished, return the data
on page: 0, address: 10 to “00”.
Note 2:
Check that the data of page: 6, address: 02 is “00”.
If not, select page: 6, address: 01, set data: 00, and press
PAUSE (Write) button.
If not, select page: 6, address: 01, set data: 00, and press
PAUSE (Write) button.
Switch setting
1) POWER ......................................................... CAMERA mode
2) ND FILTER ............................................................................ 2
3) REC FORMAT (Menu setting) ............................. HDV1080i
4) STEADY SHOT (Menu setting) ..................................... OFF
5) D. EXTENDER (Menu setting) ...................................... OFF
1) POWER ......................................................... CAMERA mode
2) ND FILTER ............................................................................ 2
3) REC FORMAT (Menu setting) ............................. HDV1080i
4) STEADY SHOT (Menu setting) ..................................... OFF
5) D. EXTENDER (Menu setting) ...................................... OFF
Table 6-1-2
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
0
10
0A
3
E
8C
01
Press PAUSE (Write) button.
(AE)
4
0
10
06
5
F
90
Note down the data.
(6F)
6
F
91
Note down the data.
(6F)
7
F
92
Note down the data.
(6F)
8
F
93
Note down the data.
(6F)
9
D
5E
Note down the data.
(6D)
10
D
5E
5C
Press PAUSE (Write) button.
(6D)
Order Page Address Data
Procedure
11
0
10
00
12
6
CA
07
13
6
15
92
14
6
01
0B
Press PAUSE (Write) button.
15
6
02
Check the data changes to
“01”.
“01”.
16
6
01
00
Press PAUSE (Write) button.
17
6
C9
10
18
0
10
0C
19
D
0E
0F
Press PAUSE (Write) button.
(CD)
20
0
10
00
21
6
14
87
22
6
9D
10
23
0
03
29
24
0
10
0A
25
1E
Set the bit value of bit6 is “1”,
F
and press PAUSE (Write)
(AF)
button. (Note 3)
26
0
10
06
27
F0 to F7
From Table 6-1-2, set the type
E
A data, and press PAUSE
(6E)
(Write) button.
28
0
10
00
29
6
01
0F
Press PAUSE (Write) button.
30
6
02
Check the data changes to
“01”.
“01”.
31
1
Read the displayed data
(Note 4) and write it down.
(Note 4) and write it down.
32
For the type B to type G,
perform order 26 - 31, same
as type A.
perform order 26 - 31, same
as type A.
33
Select the type of which data
read in the order 31 is nearest
to 0. (Note 5, 6)
read in the order 31 is nearest
to 0. (Note 5, 6)
34
0
10
06
35
E
F0 to F7
Set the data of the type
(6E)
selected in the order 33 and
press PAUSE button.
press PAUSE button.
36
0
10
00
Note 3:
For the bit values, refer to “6-4. SERVICE MODE”, “4-
3. 3. Bit value discrimination”.
3. 3. Bit value discrimination”.
Note 4:
The upper two digits of the page: 1 displayed data of the
adjusting remote commander (RM-95).
1 : XX : XX
adjusting remote commander (RM-95).
1 : XX : XX
Displayed data
Read the “Data Section” of adjustment remote com-
mander (New LANC jig).
P : 01 a: XX d: XX
mander (New LANC jig).
P : 01 a: XX d: XX
Data Section
Note 5:
Data is displayed in the signed chart form. (Data: FF
becomes –1.)
becomes –1.)
Note 6:
If there are multiple types of which data is nearest to 0,
select the type in the center.
select the type in the center.
Address
F0
F1
F2
F3
F4
F5
F6
F7
Type
A
00
00
00
00
00
00
00
00
B
E1
E1
EE
F2
F6
FA
FC
FD
C
C2
C2
DC
E4
EB
F3
F7
F9
D
A3
A3
C9
D6
E1
EC
F2
F5
E
83
83
B7
C8
D6
E5
ED
F2
F
80
80
A5
BA
CB
DE
E8
EE
G
80
80
92
AC
C1
D7
E4
EA
6-46
HDR-FX7/FX7E_ADJ
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE (Write) button.
2
0
10
06
3
F
90
Set data noted down at step 5,
(6F)
and press PAUSE (Write)
button.
button.
4
F
91
Set data noted down at step 6,
(6F)
and press PAUSE (Write)
button.
button.
5
F
92
Set data noted down at step 7,
(6F)
and press PAUSE (Write)
button.
button.
6
F
93
Set data noted down at step 8,
(6F)
and press PAUSE (Write)
button.
button.
7
D
5E
Set data noted down at step 9,
(6D)
and press PAUSE (Write)
button.
button.
8
0
10
0C
9
D
90
Press PAUSE (Write) button.
(CD)
10
0
10
00
11
6
14
00
12
6
15
00
13
6
9D
00
14
6
C9
00
15
6
CA
00
16
6
40
00
17
6
41
00
18
0
10
0A
19
E
8C
00
Press PAUSE (Write) button.
(AE)
20
F
1E
Set the bit value of bit6 is
(AF)
“0”, and press PAUSE
(Write) button. (Note 3)
(Write) button. (Note 3)
21
0
10
00
22
0
03
00
23
0
01
00
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