LG 50PV450 Manual page 91

Lower Y- - Drive Board P213 Connector Waveforms Lower Y Drive Board P213 Connector Waveforms
Note: The Lower Y-Drive board receives Monitor 5V from the Y-SUS.
P213 Y-SUS to Lower Y-Drive P213 P213 Y SUS t L
P213
Pin
Pin
15
14
13
12
11 11
10
9
8
7
6
5
4 4
3
2
1
Y D i
Label
Pin 13 (19.9V p/p)
Label
M5V
M5V
OC2_B
Pin 11 (8.62V p/p)
Gnd
DATA B DATA_B
Gnd
OC1_B
Pin 9 (10.67V p/p)
OC2_T
Gnd
DATA_T
Gnd
Pin 8 (10.67V p/p)
OC1 T OC1_T
Gnd
CLK
STB
P213
All scope settings at 5mSec per/div / 5V per/div All scope settings at 5mSec per/div / 5V per/div
All signals taken from Chassis Ground
91
Pin 6 (8.47V p/p)
Pin 4 (9V p/p)
Pin 2 (9.08V p/p)
Pin 1 (11.15V p/p)
May 201 1 50PV450 Plasma