Sd-Board Block Diagram (37Inch) - Panasonic TH-42PV500E Service Manual

TH-42PV500E / TH-42PV500B / TH-37PV500E / TH-37PV500B

14.86. SD-Board Block Diagram (37inch)

SD
Scan Out (down) Board
TO
SC42
SD42
Vf C40 C80 Vf
FSI C39 C79 SI
FCL C38 C78 CL
FCLK C37 C77 CLK
PRO C36 C76 PRO
C35 C75
VF5V Vf5
C34 C74
C33 C73
Vf Vf
C11 C51
C10 C50
VSCN VSCN
C9 C49
C8 C48
Vfo Vfo
C1 C41
TO
SD46
SC46
Vf 6
4
2
VF5V 9
8
PRO 7
FCLK 5
FCL 3
1
FSI
TH-37PV500E/B
SD-Board Block Diagram
Vf
35 36 37 38 39 40 41 82 83 84 87 92 93 94
IC6907
PDP SCAN DRIVER
OUT1 99
SI
OUT2 100
85
OUT3 1
CLK
86
30 64 PIN
CL
89
46
OUTPUT
PRO
90
OUT62
75
S07
OUT63 76
91
OUT64 77
Vf5
88 VDD
32 33 43 44 79 80 96 97
Vfo
Vf
35 36 37 38 39 40 41 82 83 84 87 92 93 94
IC6908
PDP SCAN DRIVER
OUT1 99
SO7
OUT2
85 100
OUT3 1
CLK
86
CL 30 64 PIN
89
46
OUTPUT
PRO
90
OUT62
75
SO8
OUT63
76
91
OUT64 77
Vf5
88 VDD
84 DIR
32 33 43 44 79 80 96 97
Vfo
Vf
35 36 37 38 39 40 41 82 83 84 87 92 93 94
IC6909
PDP SCAN DRIVER
OUT1 99
SO8
OUT2 100
85
OUT3 1
CLK
86
30 64 PIN
CL
89
46
OUTPUT
PRO
90
OUT62 75
SO9
OUT63 76
91
OUT64 77
Vf5
88 VDD
32 33 43 44 79 80 96 97
Vfo
Vf
SD1
IC6910
A60 B60
A59 B59
PDP SCAN DRIVER
SO9
85
CLK
86
CL
89
PRO
90
SO10
91
A29 B29 To 1st 120pins of
Vf5
A28 B28 SCAN ELECTRODES 88
84
A2 B2
A1 B1
Vf
IC6911
PDP SCAN DRIVER
SO10
85
CLK
86
CL
89
PRO
90
SO11
91
Vf5
88
SD2
A60 B60
A59 B59
Vf
A57 B57
A56 B56
IC6912
PDP SCAN DRIVER
To 2nd 120pins of
SCAN ELECTRODES
SO11
85
CLK
86
CL
89
PRO
90
A25 B25 91
Vf5
88
84
180
35 36 37 38 39 40 41 82 83 84 87 92 93 94
SD2
A24 B24
OUT1 99
OUT2 100
OUT3 1
30 64 PIN
46
OUTPUT
OUT62
75
A2 B2
OUT63 76
A1 B1
OUT64 77
VDD
DIR
32 33 43 44 79 80 96 97
Vfo
SU3
35 36 37 38 39 40 41 82 83 84 87 92 93 94
A60 B60
A59 B59
A53 B53
OUT1 99
A52 B52
OUT2
100
OUT3 1
30 64 PIN
46
OUTPUT
To 3rd 120pins of
SCAN ELECTRODES
OUT62 75
OUT63 76
OUT64 77
VDD
A21 B21
32 33 43 44 79 80 96 97
A20 B20
A2 B2
Vfo
A1 B1
35 36 37 38 39 40 41 82 83 84 87 92 93 94
OUT1 99
OUT2 100
OUT3 1
30 40 PIN
46
OUTPUT
OUT62 75
OUT63 76
OUT64 77
VDD
DIR
32 33 43 44 79 80 96 97
Vfo
TH-37PV500E/B
SD-Board Block Diagram