![background image](http://html1.mh-extra.com/html/viewsonic/vx912-1/vx912-1_service-manual_1020049016.webp)
Information
displays the timing mode (video signal input)
coming from the graphics card in your computer. See your
graphic card’s user guide for instructions on changing the
resolution and refresh rate (vertical frequency).
NOTE:
VESA 1280 x 1024 @ 60 Hz (recommended) means
that the resolution is 1280 x 1024 and the refresh rate is 60
Hertz.
Manual Image Adjust
displays the Manual Image Adjust menu.
The
Manual Image Adjust
controls are explained below:
Horizontal Size
adjusts the width of the screen image.
Horizontal Position
moves the screen image left or right.
Vertical Position
moves the screen image up or down.
Fine Tune
sharpens focus by aligning the illuminated text and/
or graphic characters.
Sharpness
adjusts the clarity and focus of the screen image.
Control
Explanation
H . / V . Position
Manual Image Adjust
1: Exit 2 : Select
H . Size
Fine Tune
Sharpness
H. Frequency: 31.47 KHz
Information
V. Frequency: 31.47 Hz
Pixel Clock: 24.80 MHz
Resolution: 640 x 480
Model No. :
Serial No. :
www.viewsonic.com
1: Exit
13
ViewSonic
Corporation
Co
nfidential
-
Do
Not
Copy
VX912
Содержание vx912-1
Страница 33: ...Pattern 5 Pattern6 Pattern 7 Pattern 8 Pattern 9 30 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 46: ...1 No Power 6 Trouble Shooting Flow Chart 43 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 47: ...2 No Characters Missing Color 3 Always show NO SIGNEL 44 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 50: ...47 ViewSonic Corporation Confidential Do Not Copy VX912 8 Exploded Diagram And Spare Parts List ...
Страница 60: ...9 1 Video 9 Block Diagram 57 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 61: ...9 2 Power 58 ViewSonic Corporation Confidential Do Not Copy VX912 ...
Страница 69: ...11 PCB Layout Diagrams 66 ViewSonic Corporation Confidential Do Not Copy VX912 ...