A-Board (15/20) And V-Board Schematic Diagram - Panasonic TC-46PGT24 Service Manual

46 inch class 1080p plasma hdtv
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12.19. A-Board (15/20) and V-Board Schematic Diagram

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A-BOARD TXN/A1MPUUS (15/20)
MIHO2_3.3V
TP5847
FP3.3V
MIHO2_1.2V
VJ5820
IC5816
C0DBAYY00715
FP1.2V
FP3.3V
R5897
10
C5937
16V
R5904
100k
R5899
1
DRVH1
24
SW1
2
VBST1
23
DRVL1
3
EN1
22
PGND1
R5900
24k
4
21
R5895
VO1
TRIP1
3.6k
VJ5822
5
20
VFB1
VIN
S
R5893
VJ5824
6
19
C5906
1.1k
GND
VREG5
10V
4.7u
C5904
7
SS1
18
C5929
V5FILT
16V
1u
VJ5823
25V
6800p
C5933
8
VFB2
17
S
SS2
25V
1800p
R5894
VJ5825
R5896
9
VO2
16
1.74k
1k
TRIP2
R5902
10 EN2
15
20k
PGND2
11 VBST2
14
DRVL2
12 DRVH2
13
SW2
R5901
R5898
10
C5941
16V
V-BOARD TXN/V1MNUU
!
ZA2500
ZA2501
K4CC01000001
K4CC01000001
ZA2500
ZA2501
K4CC01000001
K4CC01000001
!
V-BOARD TXN/V1MNUU
127
128
MIHO2-3D
F15V
LED_8V
TP5846
FP1.2V
TP5848
VJ5821
S_15V
L5826
G1C100MA0077
PA5800
K5H4022A0031
0.1u
Q5815
B1MBEDA00015
FP3.3V
C5958
C5960
TP5857
25V
25V
L5825
10u
10u
G1C3R3Z00005
C6030
C6032
C6034
6.3V
6.3V
6.3V
22u
22u
22u
D5811
FP1.2V
C6031
C6033
C6035
B0JCPD000026
TP5858
6.3V
6.3V
6.3V
22u
22u
22u
L5824
G1C2R2M00022
Q5816
B1CFRD000048
C6027
C6029
Q5817
25V
25V
10u
10u
B1CFRD000048
0.1u
3D EYEWEAR
TRANSMITTER
R2501
5.6
D2502
D2501
D2500
V1
B3EB00000048
B3EB00000048
B3EB00000048
R2500
VJ2500
5.6
1
P
2
3
TP5833
A20
4
LED_7V
1
2
GND
3
NC
IR_L
4
IR_L
5
6
NC
7
GND
LED_7V
8
9
4
3
D2502
D2501
D2500
R2500
B3EB00000048
B3EB00000048
B3EB00000048
2
5.6
1
VJ2500
V1
3D EYEWEAR
R2501
TRANSMITTER
5.6
129
130
C5995
C5994
50V
25V
0.1u
10u
D5802
B0JCPG000030
1
GND
8
IN
L5813
G1C100MA0416
2
SW
7
VCC
C5996
C5987
C5985
C5988
C5997
50V
R5911
R5913
50V
25V
25V
50V
0.1u
22
100k
0.1u
10u
10u
3
6
0.1u
BS
PG
R5878
1k
4
EN/SYNC
5
TO 7,8/20
PANEL_MAIN_ON
FB
C5989
R5914
50V
56k
47p
IC5808
C0DBAYY00727
LED_8V
R5915
6.34k
IC5809
(FIN)
C0DBEJG00001
LED_7V_1
C5998
LED7V_1
25V
10u
LED_8V
C6021
10V
220u
R5917
R5918
150k
33k
IC5810
(FIN)
C0DBEJG00001
LED_7V_2
C6000
LED7V_2
25V
10u
LED_8V
C6020
10V
220u
R5919
R5921
150k
33k
IC5813
C0CBADB00038
5V
VOUT
LED7V_1
3
VIN
2
C6006
C6005
10V
R5606
16V
NC
0.1u
4
VSS
1
10u
0
Q5814
B1CFND000005
R5881
100
R5605
0
TP5831
C5803
C6003
R5871
R5872
8
A_OUTPUT
1
16V
10V
4.7
3.3
V+
0.1u
0.47u
7
2
C6023
A-INPUT
B_OUTPUT
10V
TP5832
0.47u
R5868
22k
6
A+INPUT
3
TP5834
B-INPUT
R5869
6.8k
5
4
GND
B+INPUT
R5558
22k
TP5835
IC5814
R5563
6.8k
Q5813
R5614
C0ABBA000201
B1CFND000005
0
R5880
3D EYEWEAR
C6004
100
10V
DRIVER
0.47u
C6024
10V
0.47u
R5874
R5875
4.7
3.3
LED7V_2
R5615
0
131
141
61
IC5800
C1AB00003253
MIHO2-3D
LDA2->MIHO2
TO 17/20
MIHO2->FRC->MIHO2
TA5N
U2
IC5800
RCLK_E+
RCLK_1+
IC5800
A12
RCLK1P
TA5P
U1
IC5800
RCLK_E-
RCLK_1-
IC5800
B12
RCLK1N
TB5N
U3
IC5800
RA_E+(MSB)
RA_1+
IC5800
A14
RA1P
TB5P
T3
IC5800
RA_E-(MSB)
RA_1-
IC5800
B14
RA1N
TC5N
T1
IC5800
RB_E+
RB_1+
IC5800
C13
RB1P
TC5P
T2
IC5800
RB_E-
RB_1-
IC5800
C14
RB1N
TCLK5N
R2
IC5800
RC_E+
RC_1+
IC5800
B13
RC1P
TCLK5P
R1
IC5800
RC_E-
RC_1-
IC5800
A13
RC1N
TD5N
R3
IC5800
RD_E+
RD_1+
IC5800
C11
RD1P
TD5P
P3
IC5800
RD_E-
RD_1-
IC5800
C12
RD1N
TE5N
P1
IC5800
RE_E+(LSB)
RE_1+
IC5800
B11
RE1P
TE5P
P2
IC5800
RE_E-(LSB)
RE_1-
IC5800
A11
RE1N
TA6N
N2
IC5800
RCLK_O+
RCLK_2+
IC5800
A8
RCLK2P
TA6P
N1
IC5800
RCLK_O-
RCLK_2-
IC5800
B8
RCLK2N
TB6N
N3
IC5800
RA_O+(MSB)
RA_2+
IC5800
A10
RA2P
TB6P
M3
IC5800
RA_O-(MSB)
RA_2-
IC5800
B10
RA2N
TC6N
M1
IC5800
RB_O+
RB_2+
IC5800
C9
RB2P
TC6P
M2
IC5800
RB_O-
RB_2-
IC5800
C10
RB2N
TCLK6N
L2
IC5800
RC_O+
RC_2+
IC5800
B9
RC2P
TCLK6P
L1
IC5800
RC_O-
RC_2-
IC5800
A9
RC2N
TD6N
L3
IC5800
RD_O+
RD_2+
IC5800
C7
RD2P
TD6P
K3
IC5800
RD_O-
RD_2-
IC5800
C8
RD2N
TE6N
K1
IC5800
RE_O+(LSB)
RE_2+
IC5800
B7
RE2P
TE6P
K2
IC5800
RE_O-(LSB)
RE_2-
IC5800
A7
RE2N
RESET
TO 18/20
MIHO2_3.3V
R5947
4.7k
R5839
68
PD_LOSDO10
R5952
4.7k
R5840
68
PD_LOSDO0
MIHO2_STB
IIC
TO 2,17/20
R5882
22
LDA2_SDA2
LDA2_SCL2
R5883
22
LED_8V
X'TAL
L5821
J0JGC0000020
X5800
H0J270500113
C5801
50V
27MHz
12p
TP5807
IC5800
AA24
VESA
IC5800
AA25
IR_L
TP5809
IC5800
AA26
IR_R
TP5808
IC5800
Y26
CHANGE
JTAG
P3.3V
R5933
R5934
10k
10k
LED_1
TO 7/20
R5908
TP5825
LED_2
R5909
TP5826
R5929
TP5827
R5930
TP5828
R5931
TP5829
R5932
R5935
10k
10k
142
143
IC5800
V2
RA3N
IC5800
V1
RA3P
IC5800
V3
RB3N
IC5800
W3
RB3P
IC5800
W1
RC3N
IC5800
W2
RC3P
IC5800
Y2
RCLK3N
IC5800
Y1
RCLK3P
IC5800
Y3
RD3N
IC5800
AA3
RD3P
IC5800
AA1
RE3N
IC5800
AA2
RE3P
IC5800
AB2
RA4N
IC5800
AB1
RA4P
IC5800
AB3
RB4N
IC5800
AC3
RB4P
IC5800
AC1
RC4N
IC5800
AC2
RC4P
IC5800
AD2
RCLK4N
IC5800
AD1
RCLK4P
IC5800
AD3
RD4N
IC5800
AE3
RD4P
IC5800
AE1
RE4N
IC5800
AE2
RE4P
IC5800
AB24
NRST
IC5800
AF25
XIRQ
IC5800
Y25
STB
IC5800
U24
SDA
IC5800
U25
SCL
IC5800
AD26
XTALOUT
IC5800
AC26
XTALIN
C5802
50V
18p
22
IC5800
T24
TCK
22
IC5800
R24
TDO
22
IC5800
R25
TDI
22
IC5800
T26
TMS
22
IC5800
T25
TRST
144

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