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1 O-2-4. Adjustment procedures
Item
(1) Auto-focus
adjustment
Adjustment
method
Set the unit to the auto-focus
function
adjustment
mode and write data to the
address "05FD" one after another. This executed the adjustments
automatically.
The items to be adjusted are as listed below. Every time an adjustment
is made
properly, the data "FF" is written to the address. After each adjustment,
make
sure that the adjustment
has been made properly,
and then go on to the
next
adjustment
item.
Address
Data
Adjustment
item
05FD
. OOOC
MR censor adjustment
0012
WIDE end adjustment
0008
TELE end focus 00 position adjustment
0006
WIDE end focus = position adjustment
Note 1: To adjustment of 00 position is executed by actually picking up the image
of subject. For this adjustment
use the subject with clear profile.
Especially,
if the adjustment
of TELE end focus 00 position
is made
without picking up the image of remote subject, adjustment
failure may
occur.
Adjustment
of WIDE end focus 00 position:
3 m or more
Adjustment
of TELE end focus 00 position:
50 m or more
Note
2: In case of = position adjustment the field depth is important to ensure
the
adjustment
accuracy.
If the field depth is high, the focus becomes too
stable , which may cause incorrect adjustment
of 00 position. Therefore
the adjustment
must be made with low field depth (with iris opened).
The iris can be opened with the high-speed
shutter.
1. It returns to the normal operation
mode.
2. In the normal operation mode, set the high-speed
shutter mode until the iris is
opened. (Refer to the operation
manual.)
3. Display "CAM ADJ" with the remote control for service.
4.
It
shifts to the auto-focus
adjustment
mode.
5. Perform the 00 position adjustment.
6. After completing
the 00 position
adjustment,
return the high-speed
shutter
mode to the normal mode.
(2) Iris basic adjustment
This is for adjusting the operating
point of the hole element installed
in the iris
meter of the lens.
Set
the unit to the auto-focus
function
adjustment
mode and write data to the
address "05FD" one after another. This excutes the adjustments
automatically.
The items to be adjusted are as listed below.
Every
time an adjustment is made
properly, the data
"OOFF" is written to the address.
Address
Data
Adjustment
item
05FD
0009
Hall offset adjustment
OOOA
Iris
offset adjustment
OOOB
Iris close adjustment
*
After completion
of 1. Auto-focus
adjustment,
2. Iris basic adjustment
once
restore the regular operation
mode. Data "05OF" is written
in the address
"01 EB".
(3)Blackbalanceadjustment/A/Fnoise
1) Prior to the adjustment,
initialize
the data for the addresses
"007A"
adjustment
"007C", "007E", "0080", "0082", "0084".
Write " i:E i:E FF" (the last two digits are effective)
to all of these address.
2) In the camera signal system adjustment
mode (the data "~'-'.'~?'*'~OO"
is written to
L .
. . . . '. . . . . .
the address "OOBO"), write the data "i*""i i? 01" to the address "OOBl " This starts
. . . . . . . . . . . .
the adjustment automatically.
When the adjustment
is completed properly, the
data "OOFF" is written automatically.
1 O-20
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