– 8 –
2.
Flange Back Adjustment
(Using the flange back adjustment chart)
The flange back of inner focus lens is adjusted automatically. If
shifted, the auto focus is disordered.
Mode
CAMERA
Subject
Flange back adjustment chart
(2.0 m from the front of the lens)
(Luminance: 300 to 400 lux)
Measurement Point
Check operation on the LCD
Measuring Instrument
screen
Adjustment Page
F
Adjustment Address
14 to 25, 87 to 9B
Note 1:
Check that the data of page: 6, address: 02 is “00”.
If not, turn the power of unit OFF/ON.
Preparations before adjustments:
1) Place the Flange back adjustment chart 2.0 m from the front
of the lens.
2) Check that the center of Flange back adjustment chart meets
the center of shot image screen with the zoom lens at TELE
end and WIDE end respectively.
3) Check that the data on page: F, address: 14 to 25 and 87 to 9B
are initial value (See table below).
Adjusting method:
Order Page Address Data
Procedure
1
0
01
01
2
Perform “Data setting during
camera system adjustments”.
(Refer to page 5-14)
3
6
01
13
Press PAUSE button.
4
6
01
15
Press PAUSE button. (Note 2)
5
6
02
Check the data changes to “01”.
6
F
87
Check the data changes to “00”.
Note 2:
The adjustment data will be automatically input to
page: F, address: 14 to 25 and 87 to 9B.
Processing after Completing Adjustment:
Order Page Address Data
Procedure
1
6
01
00
Press PAUSE button.
2
Release the data setting
performed at step 2.
(Refer to page 5-14)
3
0
01
00
4
Perform“Flange Back Check”.
Address
Data
Address
Data
Address
Data
14
33
21
20
8F
00
15
48
22
BA
90
00
16
DA
23
46
91
00
17
DF
24
0A
92
00
18
13
25
00
93
00
19
C0
87
FF
94
00
1A
00
88
00
95
00
1B
00
89
00
96
00
1C
00
8A
00
97
00
1D
00
8B
00
98
00
1E
00
8C
00
99
00
1F
00
8D
00
9A
00
20
20
8E
00
9B
00