8. Flange back adjustment
Purpose :Automatic flange back adjustment of inner
focus lens.
Adjustment error :Loss of focus when switched between auto
focus and manual focus.
Chart for flange back adjustment
Subject(Placed 2000 ? 5 mm in front of the
lens with illumination of 300 ? 50
lux.)
Measurement Point
Confirm the focus on monitor TV.(Chart for flange back adjustment)
Measuring Instrument
(See page 6-2)
Adjustment PageF
Adjustment Address52, 53
54, 55
56, 57
58, 59
Note 1 :Confirm that the OCamera-shaking� correction to OFF.
(EXCEPT TRV14E MODEL)
Note 2 :Confirm that the ODigital Zoom� is turned OFF.
(EXCEPT TRV14E MODEL)
Adjustment procedure:
OrderPageAddressDataProcedure
1Check that the center of the flange back adjustment chart coincides with that of the display
on the monitor at both ends: TELE end and the WIDE end of the zoom lens.
260001After setting the data, press the PAUSE button. (Preparation)
3Confirm that the data at page F, address 52 to 59 is the initial value, referring to
the OPage F address list�.
4611Confirm that the data is 00.
564202After setting the data, press the PAUSE button.
664301After setting the data, press the PAUSE button.
760113After setting the data, press the PAUSE button.
860115After setting the data, press the PAUSE button.
The adjustment data is automatically input to page: F, addresses : 52 to 59.
9611Confirm that the data is 01.
1064200After setting the data, press the PAUSE button.
1164300After setting the data, press the PAUSE button.
1260100After setting the data, press the PAUSE button.
Processing after Adjustments:
OrderProcedure
1Turn the main power supply (7.2 V) OFF, then ON.
(If this step is not performed, the camera will be out
of focus.)
6-16 |
ACEC
