Item. Alignment
description.
Alignment Specification.(Refer
spec.)
(12).Convergence
Adjustment.
* Adjust 4 / 6 poles around CRT neck and
VRS on top of Deflection Yoke if
necessary.
a = Nominal HEIGHT.
b = Nominal WIDTH.
a a
b
Center:
Љ
0.15 mm.
In-circle:
Љ
0.25 mm.
Out -circle:
Љ
0.38 mm.
(13).Moiré (Adjustment.)
set up.
*Mode: 1280 x 1024. 75HZ, Full White
pattern.
1) H Moiré: set at 0,
V Moiré: set at 25 (for each
preset mode)
* ITC: Samsung M46QCK761X123
(TCO/MDT)
2). Check :
a) Mode 10: 1024 x 768;
b) Mode 8 : 800 x 600 ;
c) Mode 1 : 640 x 480.
Brightness at 15 FL:
Moiré: not visible.
(14). OSD Times out.
Set at 20 sec.
(15). Language set up.
Set “English “as default.
(16).Zoom setting.
Press recall to set at center.
(17) Key setting.
preset mode (set finish) set at
: a). “HR” Icon: off.
b). “KEY” mark: on.
.
ViewSonic Corporation
27
Confidential – Do Not Copy
A
9
0f+-1
Содержание A90f+ 1
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Страница 66: ...H V DYNAMIC FOCUS CKT ViewSonic Corporation 63 Confidential Do Not Copy A90f 1...
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