C2, C3, C4 And C5-Board Block Diagram - Panasonic TH-58PY700M Service Manual

TH-58PZ700A / TH-58PY700AZ / TH-58PY700M / TH-58PY700MR

15.57. C2, C3, C4 and C5-Board Block Diagram

D33 6 12 14 23 24 42 43 52 34 36 64 66 67 68
U7B U4C U2A U0A
U9C U7A U4B U1C
TO D33
C25 63 57 55 46 45 27 26 17 35 33 5 3 2 1
DATA DATA DATA DATA
8bit 8bit 8bit 6bit
U7B U4C U2A U0A
U9C U7A U4B U1C
1
2
Vad+75V
3
D34
2 8 10 16 18 19 20 22 24 26 28 38 39 40 42
D2A-D2C
D8A D0A-D1C
D6A-D7C
D3C,D4A
D3A,D3B
D4B,D4C
D5A-D5C
D9C
TO D34
C55
67 61 59 53 51 52 49 47 45 43 41 31 30 29 27
P+5V
4
DATA
DATA
8bit
8bit
D6A-D7C
D0A-D1C
D4B,D4C D3A,D3B
P+5V P+5V
IC7513 IC7515
5
BUFFER BUFFER
DATA
8bit
D2A-D2C
D3C,D4A
D5A-D5C
P+5V
IC7514
BUFFER
D8A
DATA
P+5V
6bit
D9C
IC7512
6
BUFFER
P+5V
IC7511
BUFFER
C5
Vad+75V
TH-58PY700AZ/M/MR, PZ700A
C2, C3, C4, and C5-Board Block Diagram
C2 DATA DRIVER (CENTER)
C21
1
P+5V
2
IC7215
3
BUFFER 4
67 +5V DET
65 DOUTDA[0]
P+5V
DATA 30bit
IC7214 27 DOUTDC[9]
D0A-D9C
BUFFER
ODEU3
18
P+5V
CLRU3
19
IC7213
PCU3
20
BUFFER LEU3
21
CLKU0(+)
P+5V
23 CLKU0(+)
CLKU1(-)
IC7212
25 CLKU1(-)
BUFFER 76
76
P+5V 76
IC7211
76
76
BUFFER
80
48 30 32 54 55 56 58 59 60 62 64 66 67 68
21 39 37 15 14 13 11 10 9 7 5 3 2 1
C51
80
79
78
77
14
74
UEH
72
P+5V
USL
71
USH
70
UML
IC7516
69
UMH
BUFFER 68
NUEL
67
DATA 30bit
54
DA0-DC9
DATA 30bit 16
DA0-DC9
60
ODEU3
61
CLRU3
62
PCU3
63
LEU3
56
CLKU0(+)
58
CLKU1(-)
1
2
3
4
DATA DRIVER(CENTER)
5
6
C31 C3 DATA DRIVER(LEFT)
R7387 R7386
P+5V 80
P+5V 79
P+5V
78
P+5V
77
14
16
54
ODEU3
ODEU3 63
CLRU3
CLRU3 62
P+5V P+5V P+5V
PCU3
PCU3 61
IC7301 IC7302
LEU3
LEU3 60
CLK0L
BUFFER BUFFER
58
NCLK1L
ODEU3
CLK0L-03L LE11-LE15 DATA
56
NCLK11-13L CLRU3 6bit
PCU3
Vad+75V 6 U8A-U9C
Vad+75V 4
Vad+75V 4
P+5V
Vad+75V 3
Vad+75V
Vad+75V 2
Vad+75V 1
6bit 6bit 6bit 6bit
CA CA
11 12
C41
R7490 R7491
P+5V 1
C4 DATA DRIVER(LEFT)
P+5V 2
P+5V 3
P+5V 4
5V_DET 67
DRV_SOS8 7
UEH 9
USL 10
USH 11
UML 12
UMH 13
NUEL 14
DOUTDA0 27
DOUTDC9 65
ODEU3
ODED4 21
P+5V P+5V P+5V
CLRU3
CLRD4 20
PCU3 IC7401 IC7402
PCD4 19
LEU3
LED4 18 BUFFER BUFFER
CLKU0(+)
CLKU0(+) 25 ODED4
LE11-LE15
CLKU1(-) CLK0L-03L CLRD4
CLKU1(-) 23 NCLK11-13L
PCD4
Vad+75V 80
Vad+75V 79
P+5V
Vad+75V 78
Vad+75V
Vad+75V 77
Vad+75V 76
6bit 6bit 6bit 6bit
Vad+75V 75
CB CB
11 12
132
DATA
DATA
DATA DATA
6bit
8bit
8bit 8bit
U0A-U1C
U2A-U4B
U7B-U9C U4C-U7A
P+5V P+5V P+5V
IC7303 IC7304 IC7305 IC7306
BUFFER BUFFER BUFFER BUFFER
DATA DATA DATA
DATA DATA DATA
4bit 6bit 6bit
2bit 4bit 2bit
U7B,U7C U6A-U7A U4C-U5C U4A,U4B U2A-U3C U0A-U1C
P+5V
Vad+75V
6bit 6bit 6bit 6bit 6bit 6bit
CA CA CA
13 14 15
PANEL DATA DRIVER
DATA
DATA DATA
8bit
6bit 8bit
U0A-U1C
D8A-D9C D2A-D2C
D4B,D4C
D3A,D3B
D3C,D4A
D6A-D7C
D5A-D5C
P+5V P+5V P+5V
IC7403 IC7404 IC7405 IC7406
BUFFER BUFFER BUFFER BUFFER
DATA
DATA DATA DATA DATA DATA
6bit 6bit
2bit 4bit 4bit 2bit
D8A-D9C
D6A-D7C D4B,D4C D4A D2A-D2C U0A-U1C
D3A,D3B
D5A-D5C D3C
6bit 6bit 6bit 6bit 6bit 6bit
CB CB CB
13 14 15
PANEL DATA DRIVER
TH-58PY700AZ/M/MR, PZ700A
C2, C3, C4, and C5-Board Block Diagram
C35 TO SS35
1 Vad+75V
2 Vad+75V
3 Vad+75V
4 Vad+75V
5 Vad+75V
C44 TO SS44
1 P+5V
9 DRV_SOS8
3 NUEL
4 UEH
5 USL
6 USH
7 UML
8 UMH
DATA
8bit
C42 TO SS42
1 Vad+75V
2 Vad+75V
DATA
6bit
3 Vad+75V
4 Vad+75V
5 Vad+75V
P+5V
6 Vad+75V
Vad+75V
7 Vad+75V