Panasonic TH-50PHW7BX Service Manual page 138

To 1st 96pins of
SCAN ELECTRODES
To 2nd 96pins of
SCAN ELECTRODES
111
Vf
35 36 37 38 39 40 41 82
IC6904
PDP SCAN DRIVER
FSO3
85
FCLK
86
FCL
89
PRO
90
FSO4
91
Vf5
88 VDD
32 33 43 44 79
Vfo
Vf
35 36 37 38 39 40 41 82
IC6905
PDP SCAN DRIVER
FSO4
85
FCLK
86
FCL
89
PRO
90
FSO5
91
Vf5
88
VDD
32 33 43 44 79
Vfo
Vf
35 36 37 38 39 40 41 82
IC6906
PDP SCAN DRIVER
FSO5
85
FCLK
86
FCL
89
PRO
90
91
Vf5
88 VDD
32 33 43 44 79
Vfo
83 84 87 92 93 94
OUT01 99
OUT02 100
OUT03 1
30 64 PIN
46
OUTPUT
OUT62
75
OUT63
76
OUT64 77
80 96 97
83 84 87 92 93 94
OUT01 99
OUT02 100
1
OUT03
30 64 PIN
46
OUTPUT
OUT62 75
OUT63
76
OUT64 77
80 96 97
83 84 87 92 93 94
OUT01 99
OUT02 100
OUT03 1
30 64 PIN
46
OUTPUT
OUT62
75
OUT63
76
OUT64 77
80 96 97
TH-50PHD7BK/BS/EK/ES/UY, TH-50PHW7BX/EX
SU-Board Block Diagram
SU3
A48 B48
A47 B47
To 3rd 96pins of
A17 B17
SCAN ELECTRODES
A16 B16
A2 B2
A1 B1
SU4
A48 B48
A47 B47
To 4th 96pins of
A33 B33
SCAN ELECTRODES
A32 B32
A2 B2
A1 B1