Touch Panel Adjustment; Screen Check - Kenwood DDX6019 Service Manual

Touch Panel Adjustment

Adjust on the touch panel.
Adjustment procedure
1. Press the Touch Key in the Menu screen of the Test Mode
and enter the Touch Panel Adjustment screen.
2. Touch the center section of the "+" mark below in the follow-
ing order.
Upper left Upper right
When making the touch, be use to use the touch stick des-
ignated.
3. After adjusting at 3 points, when "Write OK" is displayed,
the adjustment is complete.
By pressing "Return", Touch adjustment will be exited.
Cancel Cancel
* If the central section of the "+" mark has not be pressed
accurately, press "Cancel" and re-do from the beginning.
Note:
As far as the Touch Panel Adjustment data is concerned,
the data is finalized when the touch is let go.
For this reason, the knack for adjustment is not to let go the
touch after touching the center section of the "+" mark.
After making the touch, first confirm that the touch is at the
dead center of the "+" mark. (This means that, if the touch is
not at the dead center of the "+" mark, maintain the touch,
and slide the stick to the dead center of the "+" mark.)
Then, let the touch go quickly, vertically upward.
ADJUSTMENT
Lower left
Cancel
DDX6019/6029/6029Y/6039

Screen Check

Check that no obvious horizontal line is shown on the screen.
If one or more horizontal line is found, the following adjust-
ment may not be done properly.
• TINT/PHASE adjustment
• Flicker adjustment check
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