Kenwood KVT-719DVD Service Manual page 46

KVT-719DVD/729DVD
/729DVDY/739DVD
• DNX GARMIN adjustment screen
Procedure to display NAVI adjustment screen
q Start the set.
w Connect special jig on MINI_USB of NAVI.
● Adjustment procedure
q Press HPOSI on the Test Mode Main screen.
w Adjust the horizontal display start position for 2 types of
the display, Graphic and NAVI.
w-1 Graphic: HSY default value: 20
At fi rst, use the pixel adjustment key to eliminate blur from
the lower left and upper right corners on the screen.
Then, use the screen adjustment key to make the Graphic
screen symmetrical.
• Pixel adjustment
OK
46
ADJUSTMENT
NG
Eliminate brown blur on this corner
NG
w-2-1 DNX_NAVI: HSY default value: 20
At fi rst, use the pixel adjustment key to eliminate blur from
the lower left and upper right corners on the screen.
Then, use the screen position adjustment key to make the
NAVI screen symmetrical.
• Pixel Adjustment
OK
NG
NG
Eliminate black blur on this corner
Eliminate brown blur on this corner
Eliminate black blur on this corner