LG 60PC1D Training Presentation page 119

X-PSU Block Diagram. Micro-controller
Signals From/To
Converters and Regulators
SOUND
12V
6V
MULTI_O
N
5V
M5V_O
N
RL1
RL2
STBY_ON
3.4V
PFC_DET
3.4V_ON
PFC_ON
VA_DET
VS_DET
VS_ON
AC_DET
VS_OC
P
DISCHARG
E
Plasma Display Panel Troubleshooting - 2007
Input 1 12V
Input 2 3.4V
Input 3 5V
Input 4 6V
VDD 5 VDD
Input 6 VS_OCP
Out 7 DISCHARGE
Out 8 M5V_ON
Out 9 3.4V_ON
Out 10 MULTI_ON
Input 11 3.3V_ON_IN
Input 12 5V_ON_IN
Input 13 VS_ON_IN
Input 14 RL_ON
119
VS_DET 28 Input
VA_DET 27 Input
SOUND 26 Input
STBY_ON 25 Out
VSS 24 GND
RESET 23 Input
XOUT 22 Out
XIN 21 Input
VS_ON 20 Out
PFC_ON 19 Out
PFC_DET 18 Input
AC_DET 17 Input
RL1 16 Out
AC_ON 15 Out
Signals
From/To
Main Chassis
3.3V_ON_IN
5V_ON_IN
VS_ON_IN
RL_ON
AC_ON