Pb-Board Schematic Diagram - Panasonic TH-42PA50E Service Manual

14.12. PB-Board Schematic Diagram

A
B
C
D
E
TH-37/42PA50E, TH-37/42PE50B
PB-Board Schematic Diagram
1
PB-BOARD TNPA3643AB
JS5812
JS5814
ERJ6GEY0R00V
ERJ6GEY0R00V
JS5813 JS5815
ERJ6GEY0R00V ERJ6GEY0R00V
TO
PB5
P-BOARD
12.0
(P5) 1
+12V
12.0
2
+12V
5.0
3
GND
JS5801
0
4
15V ERJ6GEY0R00V
0
5
GND
JS5802
12.0
6
ERJ6GEY0R00V
+12Vs(S)
12.0
7
+12Vs(W)
12.0
8
+12Vs(W)
0
9 JS5810
GNDs(s)
ERJ6GEY0R00V
0
10
GNDs(W)
11 0
GNDs(W)
JS5811
ERJ6GEY0R00V
L5808
R5820
LHL08TB100K
0.22 C5818
JS5816 JS5808
ERJ6GEY0R00V ERJ6GEY0R00V
JS5817 JS5805
ERJ6GEY0R00V ERJ6GEY0R00V
2
IC5803
C0DAEZH00017
AVR 10V
ADJ
1 4
VIN
VOUT GND
R5815 R5819
390 2.94k
C5813
16V 25V
470u 0.1u
C5820
16V
1000u
3
SUFFIX
AB
TP5804
JS5806
ERJ6GEY0R00V
JS5807
ERJ6GEY0R00V
TP5802
PB7
L5810
LHL08TB100K
10.0
10.0
TP5808
C5821
C5823
0
25V 16V
0.1u 2200u
0
0
0
0
0
JS5818
TO
PA-BOARD
(PA7)
1
2
3
4
5
6
7
8
4
78