Service manual

STEP1: Choose the DCC written Program
set up the DCC written fixture ,check whether the connection between main board is in well
condition ,see attached file 1.1&1.2 per the product model ,choose the corresponding Model, DCC
written process, the model mr171-AAA should apply the SIP Program
ViewSonic Corporation Confidential - Do Not Copy VA903b-1_ VA903m-1
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