H-Board (1 Of 2) Block Diagram - Panasonic TH-42PV700AZ Service Manual

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TH-42PV700AZ / TH-42PV700H / TH-42PV700M / TH-42PV700MR / TH-42PV700MT

15.12. H-Board (1 of 2) Block Diagram

TH-42PV700AZ/H/M/MR/MT
H-Board (1 of 2) Block Diagram
AV TERMINAL,
H
AV3C_YSW
Y-SW
AV3
COMPONENT
Y
Y
G
AV3C_PB
PB
PB
PR
AV3C_PR
PR
AV3
AV3
V
AV3_V
V
L
AV3_L
L
R-SW
R
AV3_R
R
G
AV2C_YSW
Y-SW
AV2
COMPONENT
Y
AV2C_Y
Y
G
PB
AV2C_PB
PB
AV2C_PR
PR
PR
AV2
AV2_V
AV2
V
V
AV2_L
L
L
R-SW
AV2_R
R
R
G
AV1_C
AV1S
C
Y
AV1_Y
G
AV1_S
C
Y
Y-G
C-G
G
AV1
V
AV1_V
V
AV1_L
L
AV1
L
R-SW
R
AV1_R
R
G
VOUT_FEED_B
MONITOR OUT
V
V
MONITOR
L
OUT
L
R
R
G
JK3100
PC_LIN
L
JK2003
L-G
R
PC_RIN
PC AUDIO IN
R-G
SUB3.3V
*D2025
SPDIF_OUT
*JK3001
6
R
PC_R
PC IN
1
11
7
G
PC_G
2
12
8
B
PC_B
3
PC_H_IN
13
HD
9
4
PC_V_IN
14
VD
10
5
15
72
IC2105
AV SW2
DTV9V
(AUDIO SW)
5
VCC
AV1_L
16
L8
AV1
AV1_R
17
R8
AV2_L
14
L7
AV2
AV2_R
15
R7
AV3_L
12
L6
AV3_R
AV3
13
R6
PC_LIN
10
L5
ROUT1
33
PC_RIN
PC
11
R5
LOUT1
32
AV4_L
6
L3
AV4
AV4_R
7
R3
TV_L
41 L12
TV
TV_R
42
R12
36
SDA
SCL
35
IC3001
AV SW1
Video SW
VOUT3
AV3C_YSW
VOUT3FB
19
LP3
AV3C_Y
63
G3
AV3C_PB
65
B3
AV3
AV3C_PR
67
R3
AV3_V
14
V2
AV2C_YSW
78
LP2
AV2C-Y
77
G5
AV2
AV2C_PB
VOUT
79
B5
AV2C-PR
81
R5
AUDIOOUT_L
AV2_V
8
V3
AV1_C
5 C4
*Q2003
AV1_Y
3 Y4
AV1
AV1_S
2
S12
AUDIOOUT_R
AV1_V
1
V4
*Q2002
VOUT7 44
HOUT 42
VOUT 41
OUT1(CY)
PC_V_IN
58
VIN2
OUT1(Pb)
PC_H_IN
60
HIN2
OUT1(Pr)
PC_G
71
G4
OUT2(CY)
PC
PC_B
73
B4
OUT2(Pb)
PC_R
75
R4
OUT2(Pr)
AV4_V
95
V5
AV4_S
96
S13
AV4_Y
97
Y5
AV4
98
S23
AV4_C
99
C5
MAIN_RF_CVBS
TV(MAIN)
91
V7
SUS_RF_CVBS
87 V9
TV(SUB)
1
2
3
AV_L
AV_R
SDA0B_5V
SCL0B_5V
4
5
VOUT
33
VOUT_FEED_B
32
SDA0B_5V
83
SDA
SCL0B_5V
SCL
84
VIDEO_STATUS
FLAG 85
DTV9V
VCC1
69
VCC2 6
VCC3 25
VCC4 45
Q3032
HVOE 43
Q3032
TUNER_MAIN_ON
RGB_CVBS
PC_H
PC_V
MAIN_Y_OUT
40
MAIN_PB_OUT
39
MAIN_PR_OUT
38
SUB_Y_OUT
36
SUB_PB_OUT
35
SUB_PR_OUT
34
MON_MUTE
6
7
8
TH-42PV700AZ/H/M/MR/MT
H-Board (1 of 2) Block Diagram

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