![background image](http://html1.mh-extra.com/html/viewsonic/vg1930wm-3/vg1930wm-3_service-manual_1021077075.webp)
7. Block Diagram
72
ViewSonic Corporation
Confidential - Do Not Copy
VG1930wm-3
VSC VG1930wm-3 A/D Board BLOCK DIAGRAM
INVERTER
LVDS OU
T
P
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T
AC TO DC POWE
R
+12V
+5V
KEY PAD
+3V3
BACKLIGHT CONTR
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Summary of Contents for VG1930wm-3
Page 81: ...78 ViewSonic Corporation Confidential Do Not Copy VG1930wm 3 9 PCB Layout Diagrams...
Page 82: ...79 ViewSonic Corporation Confidential Do Not Copy VG1930wm 3...
Page 83: ...80 ViewSonic Corporation Confidential Do Not Copy VG1930wm 3...
Page 84: ...81 ViewSonic Corporation Confidential Do Not Copy VG1930wm 3...
Page 85: ...82 ViewSonic Corporation Confidential Do Not Copy VG1930wm 3...
Page 86: ...83 ViewSonic Corporation Confidential Do Not Copy VG1930wm 3...