Panasonic TH-50PV30E Service Manual page 55

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NREG14V
IC9951
C9956
3.3V
C0DBAMH00006
50V
0.01u
9955
0.1u
6V
NT
L9955
G1C470M00012
D9952
B0JCME000025
D9953
R9959
MA3X152K0L
4.7k
C9961
4V
C9957
C9959
120u
16V
25V
220u
4.7u
C9958
C9960
25V
16V
OFF
220u
0.1u
FF
OS
OS
OS
F1
TO
D-BOARD
(9/14)
23
93
IC9453
3.3V->2.5V
C0DBEZG00004
3.3V
R9964
0
R9481
R9971
1k
C9964
C9466
C9465
16V
4V
16V
C9471
C9472
0.1u
0.1u
220u
16V
6.3V
0.1u
10u
24
1
C9804
2
25V
0.1u
D9801
3
B0JCME000025
4
5
C9802
C9803
16V
16V
47u
4.7u
1.8V
6
R9854
7
L9800
0
1.5u
C9800
C9801
G1C1R5Z00002
4V
6.3V
10u
8
220u
D9800
B0JCPD000010
1
C9970
2
25V
0.1u
D9954
3
B0JCME000025
4
C9968
C9969
16V
16V
47u
4.7u
5
2.5V
6
0
1.8V_S
R9969
0
7
L9956
C9967
G1C1R5Z00002
C9966
6.3V
4V
10u
D9955
8
220u
B0JCPD000010
AT_R0
ABH_R0
AT_R1
ABH_R1
AT_R2
ABH_R2
AT_R3
ABH_R3
AT_R4
ABH_R4
AT_R5
ABH_R5
AT_R6
ABH_R6
AT_R7
ABH_R7
R9153
EXB2HVR000V
25
GND
16
GND
1.8V
NC
15
BOOST
R9902
1k
14
VIN
SYNC
C9806
16V
VC
13
VIN
0.1u
FB
12
SW
R9912
0
SHDN
11
SW
Thermal
Pad
R9892
10k
NC
10
NC
C9805
GND
9
2200p
GND
50V
GND
16
GND
1.8V
NC
15
BOOST
R9965
1k
14
VIN
SYNC
C9965
16V
VC
13
VIN
0.1u
R9966
0
FB
12
SW
SHDN
11
SW
Thermal
R9998
Pad
10k
NC
10
NC
C9971
50V
GND
9
GND
2200p
AT_G0
ABH_G0
AT_B0
ABH_B0
AT_G1
ABH_G1
AT_B1
ABH_B1
AT_G2
ABH_G2
AT_B2
ABH_B2
AT_G3
ABH_G3
AT_B3
ABH_B3
AT_G4
ABH_G4
AT_B4
ABH_B4
AT_G5
ABH_G5
AT_B5
ABH_B5
AT_G6
ABH_G6
AT_B6
ABH_B6
AT_G7
ABH_G7
AT_B7
ABH_B7
R9154
R9157
EXB2HVR000V
EXB2HVR000V
TH-50PV30E
D-Board (3 of 14) Schematic Diagram
26
BB
BC
27

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