Panasonic TH-42PZ70B - DG-Board (1 of 5) Block Diagram

15.11. DG-Board (1 of 5) Block Diagram
L
PR
PB
R
Y
DRIVE IC
VCC
Vin
GND
YPBPR_PB
YPBPR_PR
PC_B
PC_H_IN
AV1_VO
AV2_VO
PC_V
PC_H
RGB_CVBS
AV1_BLUE
PC_H_IN
AV1_R
AV1_SLOW
AV1_GREEN
AV1_RED
AV1_FB
AV1_V
AV2_R
AV2_L
AV2_SLOW
AV2_V
PC_RIN
YPBPR_Y
PC_LIN
PC_V_IN
AV1_L
AV1_BLUE
AUDIOOUT_L
AUDIOOUT_R
AV1_LOUT
AV2_LOUT
PC_R
PC_G
AV1_L
AV1_R
AV2_L
AV2_R
PC_LIN
PC_RIN
AV4_R
AV4_L
DTV_SL
TV_R
DTV_SR
TV_L
AV1_LOUT
AV_R
AV2_ROUT
AV2_LOUT
AV1_ROUT
AV_L
SCL0B_5V
SDA0B_5V
AV1_ROUT
AV2_ROUT
AV1_GREEN
AV1_RED
AV1_SLOW
AV4_V
AV4_S
AV4_Y
PC_R
PC_B
PC_G
YPBPR_PR
YPBPR_PB
YPBPR_Y
PC_V_IN
AV1_V
AV2_SLOW
AV2_C
AV2_V
DVB_CVBS
MAIN_Y/CVBS
MAIN_PB/C
MAIN_PR
AV2_GREEN
AV2_BLUE
AV2_RED/C
MAIN_RF_CVBS
VIDEO_STATUS
SCL0B_5V
SDA0B_5V
RGB_FB
AV1_FB
AV2_FB
AV1_VO
AV2_VO
TV_MAIN_ON
DAC_PD
MONI_MUTE
AV2_C
AV3_BLUE
QLINK1
AV4_C
Q2005
Q2006
R
R-G
L
L-G
PR
PR-G
PB
PB-G
Y-S W
Y
Y-G
Q2004
DTV9V
Q2003
Q2007
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
Q2002
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
SUB3.3V
L
L-G
R
R-G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
DTV9V
Q3031
Q3032
GREEN IN
L IN
TV R OUT
AV1
R IN
AV2 SLOW
AUDIO OUT
AV1 SLOW
B
L IN
TV L OUT
RED IN
TV R OUT
FB IN
VIDEO OUT
G
YPBPR
VIDEO IN
R IN
AV2
TV VIDEO OUT
TV L OUT
PC IN
RED IN/Chroma in
VIDEO IN
BLUE IN
HD
R
Q-LINK
VD
AV SW1
Video SW
AUDIO IN
L8
17
16
R8
14
R7
L7
15
11
L5
R5
10
6
L3
7
R3
R12
41
L12
42
L11
40
39
R11
ROUT5
23
24
LOUT5
ROUT4
25
26
LOUT4
ROUT1
32
33
LOUT1
35
SDA
SCL
36
22
O1
V7
91
R5
81
G5
77
B5
79
L32
80
V5
95
S13
96
Y5
97
S23
98
C5
99
L31
74
R4
75
B4
73
G4
71
R3
67
B3
65
G3
63
HIN2
60
VIN2
58
V4
1
S22
4
V3
8
C3
12
Y3
10
20
V1
FBLOUT
46
VOUT7
44
HOUT
42
VOUT
41
OUT1(CY)
40
OUT1(Pb)
39
OUT1(Pr)
38
33
VOUT3
31
VOUT4
VCC4
45
HVOE
43
VCC3
25
VCC2
6
69
VCC1
R1
55
B1
53
G1
51
84
SDA
SCL
83
FLAG
85
AV1
FBL1
49
FBL2
48
AV4
TV(ANA)
TV(DIG)
5
VCC
AV SW2
(AUDIO SW)
TV(ANA)
TV(DIG)
PC
AV2
AV1
AV3
AV4
7
1
3
5
2
Q3027
Q3028
H264
50
FBLOE
4
QLINK AV1
BLK IN/FB IN
GREEN IN
AV2_FB
AV2_RED/C
AV2_GREEN
JK3002
JK3003
JK3005
JK2002
D2025
JK3001
IC3001
IC3101
QLINK2
AV2
PC
YPBPR
6
DIGITAL SIGNAL PROCESSOR
DG
12
R6
L6
13
L1
2
1
R1
ROUT3
27
28
LOUT3
S21
17
Y2
16
W2
14
C2
18
32
VOUT3FB
VOUT4FB
30
VOUT5
28
VOUT5FB
29
TH-42PY70F/P, PZ70B/E
DG-Board (1 of 5) Block Diagram
TH-42PY70F/P, PZ70B/E
DG-Board (1 of 5) Block Diagram
TH-42PZ70B / TH-42PZ70E / TH-42PY70F / TH-42PY70P
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