CC D G ain Adjus tment
2 - 28
2
Standard operating procedure
This section describes a certain procedures for adjusting the Gain at t he CCD CS4300B
(CCIR;CS4300BC) with accuracy.
Followings are all items necessary for your operation described in this document.
<Tools>
Name
Type
Q
#
ty
Standard screw driver
Precision type
1
<Jig>
Gain adjustment plate
ZA940-48949W0
1
Test program
Camera Gain adjust.SW9
1
CAUTION
Treasure the Gain adjustment plate
not to cause change of color and further damage on its
surface.
Please adjust the Camera Gain according to the following procedure.
<Operating procedures>
25. Power on the tester to boot up the APT system software.
26. Open the lid and put the Gain adjustment plate on the test position. (Refer to Fig.-1)
(IMPORTANT)
Following operation must be done while the lid is closed.
Fig.-1
27. Read in the test program
"
Camera Gain adjust.SW9
, select Board reference point in Data mode, and
press [TEST START] SW.
28. Drive the target marker over the fiducial mark and press [ENTER] SW
$
[OK] button. (Refer to Fig.-1)
29. Choose Optical data review in Examination mode and press [TEST START] SW. (Refer to Fig.-2)
30. It displays
"
Use board ref.point and aux.ref.point for alignment?
. After this, select [No].
Fig.-2
Front rail side
Fiducial mark
Gain adjustment plate
Fiducial mark
