LG 50PJ340 Training Manual - Page 46
Y-SUS Board Layout
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Y-SUS Board Layout p/n: EBR63039801 Floating Gnd To Y-Drive Upper Floating Gnd Scan Signal VR402 Set Up FS203 (VS) 4A/250V c P211 VS to the Z-SUS P210 c VS, VA and M5V Input from the SMPS Floating Gnd To Y-Drive Lower Floating Gnd Logic Signals to Lower Y-Drive Board P212 FS201 (VA) 10A/125V -Vy TP VSC TP VR401 Set Dn FS204 (16V) 2A/125V c FS202 (M5V) 10A/125V 16V (pins 1~3) to Control for Z-SUS M5V (pins 4-7) VR501 VSC c VR502 -Vy P101 P203 c Va to Left X Board Pins 5~7 46 July 2010 Ribbon Logic Signals from the Control Board 50PJ350 Plasma
46
July 2010
50PJ350
Plasma
VS, VA and M5V
Input from the SMPS
Y
-
SUS Board Layout
SUS Board Layout
Logic Signals from
the Control Board
Va to Left X Board Pins 5~7
16V (pins 1~3)
to Control for Z-SUS
M5V (pins 4-7)
Ribbon
P203
VR401
Set Dn
P101
FS204 (16V)
2A/125V
VR501
VSC
FS203 (VS)
4A/250V
FS201 (VA)
10A/125V
FS202 (M5V)
10A/125V
VR502
-Vy
VR402
Set Up
-Vy TP
VSC TP
P212
Floating Gnd
To Y-Drive Upper
To Y-Drive Lower
p/n: EBR63039801
Floating Gnd
Scan Signal
Floating Gnd
Floating Gnd
P210
P211
VS to the Z-SUS
Logic Signals to
Lower Y-Drive Board