Auto Dark Shading Adjustment; Digital Dark Shading Adjustment; Flare Correction Adjustment - Panasonic AJ-D400P Service Manual

5-15. Auto Dark Shading Adjustment

CAM OUT (75 W terminated)
TEST
ADJUST EVR
F.NBR. Close
M.EQ Waveform Monitor, EVR
1. Set the AWB position to PRE.
2. Execute the ABB function.
3. Input [1E][2A][00] in EVR to confirm executing the
auto dark shading.
4. Monitor the CAM OUT in waveform monitor (field
mode) and confirm that the waveform is made flat.
5. Confirm that the shading is completed and
waveform is flat.

5-16. Digital Dark Shading Adjustment

CAM OUT (75 W terminated)
TEST
ADJUST EVR
F.NBR. Close
M.EQ Waveform Monitor, EVR
1. Set AWB position to PRE.
2. Input [1E][2B][00] in EVR.
3. Input [1E][2D][00] in EVR to execute the digital
dark shading. (While executing, '*' or 'ACTIVE' is
displayed on EVF.)
4. Monitor the CAM OUT in waveform (field mode)
monitor and confirm that the waveform is flat.

5-17. Flare Correction Adjustment

VIDEO OUT (75 W terminated)
TEST
ADJUST EVR
F.NBR. (2000LUX)
CHART Flare chart
M.EQ Waveform Monitor, S/N Meter, EVR
1. Set the EVR to [1E][27][00].
2. Open the iris until white level is 80%.
3. Execute AWB function in the A ch and then ABB
function.
4. Adjust the iris again and execute AWB function in
the A ch.
5. Open the iris until white level is 100%.
6. Open the iris 1.5 steps more, for example, F8 to
F5.6-1/2.
7. Input [1E][32][00] in EVR to select R ch and
measure the black level.
8. Input [1E][33][00] in EVR to select G ch and
measure the black level.
9. Input [1E][34][00] in EVR to select B ch and
measure the black level.
10. Don't adjust the channel which has the lowest
black level.
11. Adjust the black levels of other two channels to the
level of the channel mentioned above No.9 with
EVR. The ways to change the black levels are as
shown below.
(R ch) After inputting [1E][32][[00] and then
[0E][00][0B], press [®] or [¬] key.
(G ch) After inputting [1E][33][[00] and then
[0E][00][0C], press [®] or [¬] key.
(B ch) After inputting [1E][34][[00] and then
[0E][00][0D], press [®] or [¬] key.
100%
When B ch has the
lowest black level
R G
B