Panasonic AJSDX900P - 24P DVCPRO 50, Service Manual

Page: 37 / 421

INF-27
12-4-3. Manual compensation procedure
In case it couldn’t compensate all blemishes in automatic compensation, it is also possible to perform
blemish compensation manually by using cursor. Following shows concrete manual compensation
procedures by the case required.
I ) Manual compensation for position which was not detected automatically
1. Close LENS iris and open the “<DEFECT (EDIT)>" page in SERVICE menu.
2. Select "MODE" item and set it from "EDIT" to "NEW".
(No need to decide "DEFECT NO.". DEFECT NO. is automatically set by CAMSYS CPU.)
3. Set following item.
DEFECT NO : 000
SIZE : 1
COLOR : Y
H GAIN ONLY : ON
<DEFECT (EDIT)>
→
→ →
→
MODE
DEFECT NO
H CURSOR COARSE
H CURSOR FINE
V CURSOR COARSE
V CURSOR FINE
DEFECT SIZE
DEFECT COLOR
H GAIN ONLY
ENTRY
DELETE
: NEW
: 000
: 03
: 80
: 02
: 80
: 1
: Y
: ON
ENTRY (EDIT) page
4. Observe TV-monitor and then adjust “H CURSOR COARSE and FINE” item so that the H cursor position
move to target blemish.
5. Observe TV-monitor and then adjust “V CURSOR COARSE and FINE” item so that the V cursor position
move to target blemish. Then disappear the blemish automatically.
6. Confirm the "DEFECT SIZE" "DEFECT COLOR" and "H GAIN ONLY" as follows.
<DEFECT SIZE>
CASE 1:
If the blemish is disappeared by left side half, change this setting to "2" or "3". Then confirm again.
CASE 2:
If the blemish is disappeared by right side half, move the "H cursor" to the left 1 or 2 click by JOG dial.
And change this setting to "2" or "3". Then confirm again.
<DEFECT COLOR>
If the blemish is disappeared while change this setting from Y to R, G or B, set it to the color which
blemish is disappeared.
<H GAIN ONLY>
When set to ON, blemish compensation is working only high gain mode. (more than +9dB setting)
If blemish is appeared in the -3dB to 6dB, change this setting to "OFF"
7. Select “ENTRY” item, and push JOG Dial. Then Select "YES" and push JOG DIAL again.
8. When “ENTRY” character appears on the lower left of the screen, data store will be completed.
9. Close menu screen and then turn off the power of the Unit.
V CURSOR
COARSE/FINE
H CURSOR
COARSE/FINE
Blemish