56
Plasma Fall 2008 42PG20
Y
Y
-
-
Drive (SCAN) Signal Overview
Drive (SCAN) Signal Overview
Y-Drive PWB Test
Point
c Overall signal observed 2mS/div
d Highlighted signal from figure
above observed 200uS/div
e Highlighted signal from
figure above observed
100uS/div
NOTE: If Vset DN too high, this set will go to
excessive bright, then shutdown.
To correct, remove the LVDS from control PWB
and make necessary adjustments.