![background image](http://html1.mh-extra.com/html/viewsonic/va702-2/va702-2_service-manual_1020939003.webp)
ViewSonic Corporation
Confidential - Do Not Copy
VA702-2_VA721-3_VA721b-3
ii
TABLE OF CONTENTS
1.
Precautions and Safety Notices
1
2.
Specification
4
3.
Front Panel Function Control Description
13
4.
Circuit Description
17
5.
Adjustment Procedure
27
6.
Troubleshooting Flow Chart
33
7.
Recommended Spare Parts List
40
8.
Exploded Diagram and Exploded Parts List
46
9.
Block Diagram
50
10.
Schematic Diagrams
51
11.
PCB Layout Diagrams
59
Содержание VA702-2
Страница 51: ...ViewSonic Corporation Confidential Do Not Copy 48 Packing for Shipping VA702 2_VA721 3_VA721b 3 ...
Страница 63: ...ViewSonic Corporation Confidential Do Not Copy VA702 2_VA721 3_VA721b 3 60 Main board bottom Layout ...
Страница 64: ...ViewSonic Corporation Confidential Do Not Copy VA702 2_VA721 3_VA721b 3 61 POWER board ...
Страница 65: ...ViewSonic Corporation Confidential Do Not Copy VA702 2_VA721 3_VA721b 3 62 ...