Read Panasonic TH-42PZ700B / TH-42PZ700E / TH-42PZ700F / TH-42PZ700P Service Manual online
15.57. C2 and C3-Board Block Diagram
PCD5
ODED5
CLRD5
LED5
CLK2L
NCLK3L
CLK0L
NCLK1L
ODEU3
LEU3
PCU3
CLR
U3
NCLK3L
CLK2L
ODED5
CLRD5
PCD5
LEDS
R7301
R7302
R7213
R7214
Vad+75V
6bit
CB
6bit
4bit
DATA
C33
1
6bit
2bit
11
Vad+75V
6bit
12
ODEU2
PCU2
2
DATA
6bit
6bit
6bit
V
ad+75V
DATA
13
D0A-D1C
P+5V
P+5V
SS23
CA
28
2
CB
5
29
CA
V
ad+75V
4
P+5V
DATA
UEL
CLK13L-15L
7
Vad+75V
P+5V
Vad+75V
15
U2C-U3C
14
2bit
SS35
V
ad+75V
20
6bit
NCLK09L-12L
P+5V
P+5V
15
6bit
14
C22
P+5V
13
NCLK13L-15L
V
ad+75V
4
C23
CA
6bit
P+5V
18
2
CB
6bit
P+5V
6bit
4bit
V
ad+75V
3
6bit
V
ad+75V
6
UMH
P+5V
19
CB
V
ad+75V
UEH
6bit
P+5V
C32
15
SS33
1
LEU2
Vad+75V
1
Vad+75V
5
P+5V
Vad+75V
P+5V
Vad+75V
P+5V
2
DATA
30
U5B,U5C
26
P+5V
DATA
12
6bit
CB
P+5V
6bit
Vad+75V
12
27
3
11
6bit
C35
6bit
28
CLRU2
V
ad+75V
6bit
1
CA
P+5V
6bit
6bit
UML
P+5V
1
V
ad+75V
U2A,U2B
6bit
CA
17
USH
3
USL
CLK09L-12L
DATA DRIVER(LEFT-UP)
DATA DRIVER(LEFT-DOWN)
C2
BUFFER
PANEL DATA DRIVER
V
ad+75V
P+5V
P+5V
6bit
6bit
V
ad+75V
6bit
6bit
12bit
DATA
D10A-D13C
6bit
DATA
D11C
D10A
DATA
6bit
6bit
D12A
D13C
P+5V
CLK13L-15L
NCLK13L-15L
NCLK13L-15L
BUFFER
LED3
P+5V
C3
PCD3
ODED3
CLRD3
ODED3
CLRD3
P+5V
2
58
UML
64
C30
30
28
2
56
P+5V
27
55
+5V DET
68
32
54
31
41
62
10
UEH
DR
V_SOS8
42
48
59
9
D34
53
61
39
15
NUEL
1
11
43
26
CLKD0(+)
21
60
66
14
3
USL
CLKD1(-)
USH
13
59
P+5V
38
7
UMH
45
5
37
51
29
P+5V
67
67
35
36
34
CLKD2(+)
33
CLKD3(-)
10
CB
SOS8_SS
8
UMH
USH
NUEL
USL
UML
UEH
NCLK1L
CLK0L
NCLK3L
NCLK2L
P+5V
CLKO9L-12L
NCLKO9L-12L
NCLKO9L-12L
40
DATA
6bit
6bit
D0A
D1C
D0A
D1C
DATA
6bit
D2A-D3C
6bit
D2A-D3C
D2A
6bit
D3C
DATA
D3C
D2A
D9C
D4A
24
D4A-D5C
D4A
DATA
6bit
6bit
D5C
DATA
6bit
6bit
D7C
D6A
6bit
D9C
D8A
DATA
6bit
DATA
D6A-D7C
P+5V
V
ad+75V
P+5V
CB9
ODEU3
52
9
1
35
36
11
38
34
42
8
D9C
CLKU1(-)
6
CLKU3(-)
33
3
5
CLKU0(+)
PCU3
37
17
CLKU2(+)
D1C
60
CLR
U3
66
25
P+5V
59
64
67
C20
30
P+5V
28
P+5V
23
2
58
D7B
D33
39
D0A
+5V DET
68
32
31
41
61
10
LEU3
NCLK1L
NCLK1L
NCLK0L
NCLK0L
NCLK3L
CLK2L
43
53
63
54
U8A
6bit
U9C
DATA
U7C
DATA
6bit
6bit
U6A
DATA
U5C
2bit
U5B,
2bit
U5B,
U5C
U5C
DATA
DATA
U5A
8bit
U2C
6bit
U2B
DATA
U0A
8bit
U2C-U5A
DATA
8bit
U0A-U2B
DATA
U4A,U5A
DATA
U0A-U1C
6bit
10
CA
V
ad+75V
6bit
6bit
V
ad+75V
P+5V
P+5V
6bit
CA9
6bit
DATA 12bit
U10A-U13C
U10A-U13C
6bit
U13C
DATA
U12A
U11C
U10A
DATA
6bit
6bit
30
IC7305
IC7301
BUFFER
BUFFER
IC7306
IC7207
BUFFER
IC7208
BUFFER
IC7201
IC7205
BUFFER
IC7206
BUFFER
IC7309
BUFFER
PANEL DATA DRIVER
P+5V
Vad+75V
Vad+75V
Vad+75V
DOUTUA[13]
Vad+75V
Vad+75V
DOUTUC[10]
5V DET
Vad+75V
ODED5
DOUTDC9
Vad+75V
CLRD5
Vad+75V
5V_DET
Vad+75V
LED5
DOUTDA0
Vad+75V
PCD5
DATA
D8A-D9C
6bit
C42
C12
TH-42PY700F/P, PZ700B/E
C2 and C3-Board Block Diagram
C2 and C3-Board Block Diagram
TH-42PY700F/P, PZ700B/E
C2 and C3-Board Block Diagram
C2 and C3-Board Block Diagram
TH-42PZ700B / TH-42PZ700E / TH-42PY700F / TH-42PY700P
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