Sony FD Mavica MVC-FD97, Руководство по обслуживанию

Страница: 85 / 144

5-17
3. Flange Back Adjustment
(Using the flange back adjustment chart and a subject
more than 500 m away)
The flange back of inner focus lens is adjusted automatically. If
shifted, the auto focus is disordered.
3-1. Flange Back Adjustment (1)
Mode CAMERA
Subject Flange back adjustment chart
(2.0 m from the front of lens)
(Luminance: 300 to 400 lux)
Measurement Point
Check operation on the LCD
Measuring Instrument
screen
Adjustment Page F
Adjustment Address 14 to 25
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 are initial
value (See table below).
Adjusting method:
Order Page Address Data Procedure
1 0 01 01
2 5 F1 FF
3 D 63 40 Press PAUSE button.
4
Perform “Data setting during
camera system adjustment”.
(Refer to page 5-14)
5 6 01 13 Press PAUSE button.
6 6 01 15 Press PAUSE button. (Note 2)
7 6 02 Check the data changes to “01”.
Note 2:
The adjustment data will be automatically input to
page: F, address: 14 to 25.
Processing after Completing Adjustment:
Order Page Address Data Procedure
1 6 01 00 Press PAUSE button.
2 5 F1 00
3 D 63 00 Press PAUSE button.
4
Release the data setting
performed at step 4.
(Refer to page 5-14)
5 0 01 00
6
Perform“Flange Back Adjust-
ment (2)”.
Address Data Address Data
14 12 1D 00
15 A8 1E 41
16 38 1F 00
17 08 20 20
18 17 21 20
19 67 22 20
1A 00 23 44
1B 00 24 0A
1C 00 25 00