No. 52007
AV-56WP30
40
Item
Measuring
instrument
Test point
Ad justment part
Description
OVERALL
CONVERGEN-
CE
adjustment
Signal
generator
Remote
control unit
SERVICE SW
(S801)
[CONVERGENCE
PWB]
1. Receive a NTSC cross-hatch signal.
2. Press the SERVICE SW
S801
on the CONVERGENCE PWB
to enter the dynamic adjustment mode and a cross-hatch
signal appears.
3. Press the 100+ key to select green c olor. Then the center lines
of the vertic al and horizontal lines of the cross-hatch pattern
will flash.
4. Press MENU key to let green cross-hatch pattern to appear on
screen.
5. Using the 2(up) / 4(left) / 5(down) / 6(right) key, move the
flashing line.
6. Using the FUNCTION (
▲
/
▼
/ / ) key, adjust the position on
the screen as shown in Fig.1.
7. Sometime press INDEX key to do interpolation proc ess.
8. Press 0 key to select red color. T hen the center lines of the
vertical and horizontal lines of the cross-hatch pattern will
flash.
9. Repeat steps 5
~
8.
10. Press key to s elect blue c olor. Then the center
lines of the vertical and horiz ontal lines of the cross-hatch
pattern will flash.
11. Repeat steps 5
~
8.
12. After finishing the adjustment, press SELECT key twic e to
memorize the s etting data.
13. Press 0 keys five times and it changes a sc reen to the H7
×
V5
adjustment point mode.
14. Repeat steps 3
~
12.
15. Press keys five times and it changes a s creen to
the H13
×
V7 adjustment point mode.
16. Repeat steps 3
~
12.
17. After adjustment, press the SERVICE SW
S801
again.
No te:
For overall c onvergenc e adjustment, the following should be done
in turn :
(1) H3
×
V3 coarse adjustment mode
(2) H7
×
V5 coarse adjustment mode
(3) H13
×
V7 fine adjustment mode
"
You are unable to return to the H3×V3 mode from the
H7×V5 and H13×V7 modes, res pectively.
Fig. 1
Vertic al flashing line
Horizontal flas hing line
Number
2 / 4 / 5 / 6 key
FUNCTION
▲
/
▼
/ / k ey
REMOTE CONTROL KEY POSITION
Movement of the
flashing line
Select green color
Adjusting the line
100+ key
Select blue color or
13
×
7 adjustment
point mode
key
Select red color or
7
×
5 adjustment
point mode
0 k ey
SELECT key
MENU key
Cross hatch
color change
Int erpolation process
INDEX key
Memory of the
setting data
Содержание AV-56WP30
Страница 79: ...No 52007 AV 56WP30 79 Memo ...