Hitachi 61HDX98B Service Manual page 55

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DP-85 DIGITAL CONVERGENCE
ADJUSTMENT POINT STOPPING POSITIONS
3 X 3 MODE (9 stopping positions)
(NOTE: This mode con only be activated when the Digital RAM is cleared, see Page 8-12)
To clear the RAM: PRESS AND HOLD THE SERVICE ONLY SWITCH (Service only
switch is located on
the dejlection PWB),
THEN PRESS AND HOLD THE POWER BUTTON. . The set will come on in Tuner
mode with cleared RAM data. Press Service Only Switch again. You will see a crosshatch display.
Set will have no convergence correction. Press
"USER"
5
times to access the 3 X 3 Mode.
NOTE: Old ROM data can
be restored
by pressing the PIP button TWICE.
The set will be restored
to the last condition
when data was stored.
This mode should
only be needed
when a complete
Digital
convergence
adjustment is
necessary.
5
6
7
MUST
USE
OVERLAY
IN THlS
MODE
5 X 7 MODE (35 stopping positions)
DIGITAL
CONVERGENCE
CURSOR STOPPING POINTS.
Press the "0" button on the remote 5 times. The raster will blink and the cursor will flash indicating 5 X 7
MODE.
19
18
17
16
35
34
3:
I
I
I
I
I
I
I
i
I
I
I
I
I
22
12
5
16
7
13
30
a
.
23
24
25
;26
27
28
29
Note: Grid will actually be slightly different
than
shown.
PAGE
01-26

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