Flange Back Adjustment (Using Flange Back Adjustment 8. Chart And Subject More Than 500M Away); Flange Back Adjustment (1); Flange Back Adjustment (2) - Sony DCR-DVD100 Service Manual

DCR-DVD100/DVD100E
4. 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.

4-1. Flange Back Adjustment (1)

Subject
Measuring Instrument
Adjustment Page
Adjustment Address
Note1: This adjustment should be carried out upon completion of "HALL
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, turn off
the power and turn on again.
Switch setting:
1) MODE ............................................................. MOVIE (
2) NIGHT SHOT .................................................................. OFF
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
2 6 48
3 6 01
4 6 01
5 6 02
Note5: The adjustment data will be automatically input to page: F, address:
32 to 42.
Processing after Completing Adjustments:
Order Page Address Data
1
2
Flange back adjustment chart
(2.0 m from the front of the protection
glass)
(Luminance: 350 ± 50 lux)
Adjustment remote commander
F
32 to 42
Procedure
01 Set the data.
01 Set the data.
13 Set the data, and press PAUSE
button. (Note2)
15 Set the data, and press PAUSE
button.
Check that the data changes to
"01". (Note5)
Procedure
Turn off the power and turn on
again.
Perform "Flange Back
Adjustment (2)"

4-2. 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", turn off the
power and turn on again.
Switch setting:
)
1) MODE ............................................................. MOVIE (
2) NIGHT SHOT .................................................................. OFF
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 48
3 6 01
4
5 6 01
6 6 02
Note4: The adjustment data will be automatically input to page: F, address:
32 to 42.
Processing after Completing Adjustments:
Order Page Address Data
1 6 48
2 0 01
3
4
6-16
Subject more than 500m away
(Subjects with clear contrast such as
buildings, etc.)
Check operation on TV monitor
F
32 to 42
Procedure
01 Set the data.
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.
00 Set the data.
Turn off the power and turn on
again.
Perform "Flange Back Check"
)