![background image](http://html.mh-extra.com/html/viewsonic/vlcds25973-2w/vlcds25973-2w_service-manual_1021320039.webp)
7. Turn off the power switch of the rear cover of VP191, and turn it on again.
Then enter Burn In Mode, and Serial Number will appear. Check if the version of BIOS is correct.
Power Switch
8. Connect the signal, and the monitor will slant to red color. Refer to Chapter 6-3 to
do White Balance.
9. At last, do All Mode Reset.
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ViewSonic
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Summary of Contents for VLCDS25973-2W
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Page 79: ...11 PCB Layout Diagrams Main Board 76 ViewSonic Corporation Confidential Do Not Copy VP191b s ...
Page 80: ...Main Board 77 ViewSonic Corporation Confidential Do Not Copy VP191b s ...
Page 81: ...Control Board 78 ViewSonic Corporation Confidential Do Not Copy VP191b s ...