PO2 to USB cable
PO1 to LPT cable
jumper
PO3 to VGA cable
AC JACK
DC_IN port
VGA port
NOTE:
Do STEP2.2.6 and STEP2.2.7 for monitor's main board only. Monitor firmware upgrade will jump this step.
ViewSonic Corporation
VA903b-1_ VA903m-1
Confidential - Do Not Copy
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