Power (Ps-1870 Block) - Sony DVCAM DSR-PDX10 Service Manual

5. Flange Back Adjustment (Using Flange Back Adjustment
Chart and Subject More Than 500m Away)
The inner focus lens flange back adjustment is carried out
automatically. In whichever case, the focus will be deviated during
auto focusing/manual focusing.
5-1. Flange Back Adjustment (1)
Subject Flange back adjustment chart
(2.0 m from the front of the lens)
(Luminance: 350 ± 50 lux)
Measurement Point Adjustment remote commander
Measuring Instrument
Adjustment Page F
Adjustment Address 60 to 70
Specified Value Data of page: F, address: 6F is "00"
to "0E".
Note1: This adjustment should be carried out upon completion of the
following adjustments.
"HALL Adjustment", "MR Adjustment"
Note2: Make the lens horizontal and perform this adjustment.
Note3: The data of page: 0, address: 10 must be "00".
Note4: Check that the data of page: 6, address: 02 is "00". If not, to page:
6, address: 01, set data: 00, and press the PAUSE button.
Switch setting:
1) POWER .................................................................. CAMERA
Preparations:
1) Check that at both the zoom lens TELE end and WIDE end,
the center of the chart for the flange back adjustment and center
of the exposure screen coincide.
Adjusting method:
Order Page Address Data
1 0 01 01
2 6 01 13
3 6 01 15
4 6 02
5 F 6F
Note5: The adjustment data will be automatically input to page: F, address:
60 to 70.
Processing after Completing Adjustments:
Order Page Address Data
1 6 01 00
2 0 01 00
3
4
Procedure
Set the data.
Set the data, and press PAUSE
button. (Note2)
Set the data, and press PAUSE
button.
Check that the data changes to
"01". (Note5)
Check the data is "00" to "0E".
Procedure
Set the data, and press PAUSE
button.
Set the data.
Turn off the power and turn on
again
Perform "Flange Back Adjustment
(2)"
5-2. Flange Back Adjustment (2)
Perform this adjustment after performing "Flange Back Adjustment
(1)".
Subject
Measurement Point
Measuring Instrument
Adjustment Page
Adjustment Address
Note1: Make the lens horizontal and perform this adjustment.
Note2: The data of page: 0, address: 10 must be "00".
Note3: Check that the data of page: 6, address: 02 is "00". If not, to page:
6, address: 01, set data: 00, and press the PAUSE button.
Switch setting:
1) POWER .................................................................. CAMERA
Preparations:
1) Set the zoom lens to the TELE end and expose a subject that is
more than 500m away (subject with clear contrast such as
building, etc.). (Nearby subjects less than 500m away should
not be in the screen.)
Adjusting method:
Order Page Address Data
1 0 01
2 6 01
3
4 6 01
5 6 02
Note4: The adjustment data will be automatically input to page: F, address:
60 to 70.
Processing after Completing Adjustments:
Order Page Address Data
1 6 01
2 0 01
3
4
6-25
DSR-PDX10/PDX10P
Subject more than 500m away
(Subjects with clear contrast such as
buildings, etc.)
Check operation on TV monitor
F
60 to 70
Procedure
01 Set the data.
13 Set the data, and press PAUSE
button. (Note2)
Place a ND filter on the lens so
that the optimum image is obtain.
29 Set the data, and press PAUSE
button.
Check that the data changes to
"01". (Note4)
Procedure
00 Set the data, and press PAUSE
button.
00 Set the data.
Turn off the power and turn on
again
Perform "Flange Back Check"