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C. OSD Menu Functions
1. Interface board function test.
1.1 Function key
s
: Power, 1,
▲
,
▼
,
2.
1.2 Basic function check.
1.2.1 Input 1600x1200 / 60Hz, cross-hatch reverse pattern.
1.2.2 Push “1” & “2” key,
select Auto image adjust,
Contrast, Brightness, Input select,
Color, Manual image adjust, Setup menu, Memory recall function.
1.2.3 Push “
▲
” or “
▼
” key check Contrast, Brightness, Input select, Color, H/V position, H
size, Fine tune, Sharpness, Scaling Language
S
elect, OSD
P
osition OSD
T
imeout, OSD
Background functions.
1.2.4 Push “2”
to cycle among Analog / DVI-A / DVI-D signals.
1.2.5
When the OSD is not active, the
“
▲
”
and
“
▼
” of
buttons increase/decrease
Contrast or Brightness.
2. Interface power test.
2.1 The test point:
2.1.1 TP251 = NA.
2.1.2 TP252 = 5V ± 5%.
2.1.3 TP253 = 18V ± 5%.
3. OSD function.
Auto Image Adjust
2
Contrast/Brightness:
Contrast, Brightness.
Input Select:
D-Sub, DVI-A, DVI-D.
Color Adjust:
SRBG, 9300K, 6500K (default), 5400K, 5000K, User Color (R, G, B).
Information:
Resolution, Horizontal Frequency, Vertical Frequency, Model Number, Serial Number, Web Site.
Manual Image Adjust:
H./V. Position
2
(H. Position, V. Position), H. Size
2
, Fine Tune
2
,
Scaling
3
(Fill Screen, Fill Aspect Ratio
4
, 1:1).
Setup Menu:
Language:
English, French, German, Spanish, Italian, Finnish, Japanese, Traditional Chinese, Simplified
Chinese.
Resolution Notice:
Enable, Disable.
Input Priority:
D-Sub, DVI-A, DVI-D, Auto Search.
OSD Position:
H. Position, V. Position.
OSD Timeout:
5SEC, 15SEC, 30SEC, 60SEC
OSD Background:
On, Off.
Memory Recall
Note
s
:
2
These functions are not available in Digital mode; the item is faded out and can't be selected
When auto tuning, the image should not go blank.
3
These functions are not available in 1600x1200 mode; the item is faded out and can't be selected.
4
When the input signal's aspect ratio is 4:3, the "Fill Aspect ratio" function yields the same result
5
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VP2000s
as "Fill Screen".
Summary of Contents for VLCDS26064-4W
Page 27: ...5 3 6 Click Gprobe 4 24 ViewSonic Corporation Confidential Do Not Copy VP2000s ...
Page 28: ...25 ViewSonic Corporation Confidential Do Not Copy VP2000s ...
Page 29: ...5 3 7 Connect ISP Tool 26 ViewSonic Corporation Confidential Do Not Copy VP2000s ...
Page 32: ...Connect to D Sub Signal cable 29 ViewSonic Corporation Confidential Do Not Copy VP2000s ...
Page 35: ...32 ViewSonic Corporation Confidential Do Not Copy VP2000s ...
Page 36: ...5 3 9 Open VP2000BATCH 33 ViewSonic Corporation Confidential Do Not Copy VP2000s ...
Page 37: ...5 3 10 Key in BATCH VP2000BATCH TXT 34 ViewSonic Corporation Confidential Do Not Copy VP2000s ...
Page 38: ...5 3 11 Press Enter key 35 ViewSonic Corporation Confidential Do Not Copy VP2000s ...
Page 56: ...9 Block Diagram 53 ViewSonic Corporation Confidential Do Not Copy VP2000s ENABLE ...
Page 57: ...10 Schematic Diagrams 54 ViewSonic Corporation Confidential Do Not Copy VP2000s Power Board ...
Page 58: ...55 ViewSonic Corporation Confidential Do Not Copy VP2000s Main Board ...
Page 59: ...56 ViewSonic Corporation Confidential Do Not Copy VP2000s Main Board ...
Page 60: ...57 ViewSonic Corporation Confidential Do Not Copy VP2000s Main Key Board ...
Page 61: ...58 ViewSonic Corporation Confidential Do Not Copy VP2000s Power Board ...
Page 62: ...59 ViewSonic Corporation Confidential Do Not Copy VP2000s Inverter Board ...
Page 63: ...11 PCB Layout Diagrams 60 ViewSonic Corporation Confidential Do Not Copy VP2000s Main Board ...
Page 64: ...61 ViewSonic Corporation Confidential Do Not Copy VP2000s Main Board Bottom ...
Page 65: ...62 ViewSonic Corporation Confidential Do Not Copy VP2000s Power Board ...
Page 66: ...63 ViewSonic Corporation Confidential Do Not Copy VP2000s Power Board Bottom ...
Page 67: ...64 ViewSonic Corporation Confidential Do Not Copy VP2000s Inverter Board ...
Page 68: ...65 ViewSonic Corporation Confidential Do Not Copy VP2000s Inverter Board Bottom ...