Sony Hi-Scan KP-51WS520, Service Manual

Page: 52 / 157

KP-46WT520/51WS520/57WS520
KP-46WT520/51WS520/57WS520 52
3. OPERATION METHOD FOR FINE ADJUSTMENT
1. Enter the service mode and select “PJE”.
2. Select FDIS and set the data to “01” so that the data at each
position can be displayed in fi ne adjustment mode.
3. Press the “9” button on the remote commander and fi ne adjustment
mode will be active where a green marker appears in the center of
the screen. (In the case of GRN mode)
4. Press down on the joystick, and the marker color will be alternately
switched between green (GRN mode) and white.
5. Press the “1” or “4” button on the remote commander or use the
joystick to move the marker to the position to be adjusted, where
fi ne adjustment can be made.
* When the marker color is white:
(in this case, fi ne adjustment is disabled)
Use the joystick to move the marker up, down, left, or right.
* When the marker color is green:
(GRN mode)
1 : Moves the marker clockwise from the center to the outside.
4 : Moves the marker counter clockwise from the outside to the
center.
* Fine adjustment can be made on the basis of a marker position
using the joystick to move
5 6 3
or
4
.
CROSSHATCH
Move joystick
5
direction
Move joystick
4
direction
CROSSHATCH
6. Press the “9” button on the remote commander to return to the
coarse adjustment mode.
2-13.PJE ADJUSTMENT (SUB DEFLECTION
ADJUSTMENT)
Adjustment type
Adjustment item G R B
H/V* H/V* H/V*
CENT O/O O/O O/O
SKEW O/O O/O O/O
SIZE O/O O/O O/O
LIN O/O O/O O/O
BOW O/O O/O O/O
KEY O/O O/O O/O
PIN O/O O/O O/O
MLIN O/- O/- O/-
MSIZ O/- O/- O/
* H = Horizontal V = Vertical O = Yes = No
Note: If the value is over the limit value, adjust these in the fi ne
adjustment.
Coarse Data Limit Value:
CENT H -135 TO + 205
CENT V -150 TO + 190
SKEW -75 TO + 75
SIZE H -75 MAX
BLUE H LIN -425 MIN
RED H LIN +425 MAX
FINE DATA LIMIT ± 107
Except the extreme left & right outside columns which have no limit