Panasonic TH-42PZ80U

44
11.4. PB-Board Schematic Diagram
+
+
9V
C869
470u
25V
C859
25V
0.1u
C862
25V
0.1u
PB37
1
2
3
L852
G0C101KA0167
D862
MAZ80330LL
R856
4.7k
D861
MA2J11100L
C860
470u
25V
R874
470
C0DBAZF00003
IC850
1
Vin
2
Vout(sw)
3
GND
4
Vadj
5
ON/OFF
TP853
TP850
D859
B0JCME000037
R852
4.7k
C858
25V
0.1u
R857
4.7k
PB32
1
2
3
R859
2k
D851
MA2J11100L
R867
0
PB36
1
2
3
D856
MA2J11100L
PB31
1
2
3
R851
4.7k
R871
13k
PB30
1 2 3 4 5
C861
0.1u
25V
R861
4.7k
D852
MA2J11100L
TP852
R869
1k
D860
MAZ81100ML
R872
845
TP851
D857
MA2J11100L
9V
GND
FAN_SOS
+B FOR FAN
GND FOR FAN
DR15V
FAN CONT
FAN SOS
MAIN9V
C
1 68547
A
3
B
D
E
2
TO
A-BOARD
(A30)
TO
FAN
PB-BOARD TNPA4243ADS
!
+9/7.2V
TH-42PZ80U
PB-Board Schematic Diagram
TH-42PZ80U
PB-Board Schematic Diagram