LG 50PG20 Training Manual page 74

Y Drive Lower Troubleshooting
Y Drive Lower Troubleshooting
Using the "Diode Test" on the DVM,
check the pins for shorts or abnormal
loads.
+5V
+5V
Data
DC2
DC1
LE
CLK
Plasma Spring 2009
74
READING
TEST POINT
+5V Open
+5V Open
DATA Open
DC2 Open
DC1 Open
LE Open
CLK Open
50PG20