LG 50PQ30 Training Manual page 57

Y - SUS Board P209 (Top Connector) Explained
Y - SUS Board P209 (Top Connector) Explained
Y-Drive Upper
Board
P109
FL101
Y-SUS Board
P209
Top Connector P209
P209 Pins 7, 8, 9, and 10 are Logic Signals
from the Control board routed through the
Y-SUS to the Y-Drive upper.
Between the Y-Drive upper and lower is
P209, P108 which carries the Y-Drive (Scan)
signals from the lower to the upper.
11) Ground (F)
10) DATA
9) OC1
8) STB
7) CLK
6) Ground (F)
5) 5V VF
4) 5V Vf
3) Ground (F)
2) Ground (F)
1) Ground (F)
57 November 2009 50PQ30 Plasma
FG5V (+5V F) measured
from Pins 4 or 5 to
Floating Gnd
Pins 1~3, 6 or 11