Text preview for : b_c1_c2.pdf part of PANASONIC TH37PV70E SERVICE MANUAL
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DOUTDC15
DOUTDC7
DOUTDA8
DOUTDA0
CLK(0)(+)
CLK(2)(+)
CLK(1)(-)
CLK(3)(-)
ODE_C1
5VDET
P5V
P5V
TO D31 C11
TO D32 C21
42 - 16
53
51
14
12
10
9
8
7
6
1 +5V
3
55
55
53
51
50
49
48
47
41 - 15 DATA 24bit DA0-DC7
45
43
13
11
9
8
7
6
5
4
1
ODED1
ODED2
C1 DATA DRIVE LOWER RIGHT(FRONT VIEW)
CLRD
+5V
+5V
DATA DRIVE LOWER LEFT (FRONT VIEW)
LED
PC1
PC2
CLRD
LED
PC3
PC4
NUEL
DATA 24bit DA8-DC15 CLKD_1N CLKD_3N CLKD_0P CLKD_2P
C2
+5V
SS_SOS8
CLK(0)(+)
CLK(2)(+)
CLK(1)(-)
CLK(3)(-)
CLR_C1
ODED2
CLRD
NUEL
UMH
UML
USH
UEH
LED
PC1
PC2
LED
PC3
PC4
USL
P5V
P5V
CLKU_1N
CLKU_3N
CLKU_0P
CLKU_2P
UMH
UML
USH
UEH
USL
+5V
C23 TO SS23
1 5V NUEL UEH USL USH UML UMH SS_SOS8
+5V
+5V
+5V
NUEL UEH USL
2 3 4 5 6 7 8
VCC
VCC
VCC
VCC
VCC
USH
IC7101
BUFFER
IC7102
BUFFER
+5V
IC7201
BUFFER
IC7202
BUFFER
IC7204
BUFFER
UML UMH SS_SOS8
C10
A14-C15 6bit A12-C13 6bit A10-C11 6bit A8-C9 6bit 20 7 5V DET Vda75V Vda75V
C20
R7281 1 14
A6-C7 6bit A4-C5 6bit A2-C3 6bit A0-C1 6bit
11 12
Vda Vda
1 6bit 6bit +5V PC1 +5V PC1 +5V PC2 +5V
20 PC3 PC4 +5V +5V +5V PC4 +5V
0P5,1N5
0P6,1N6
2P7,3N7
0P1,1N1
0P2,1N2
2P3,3N3
CB1
PC2
CB2
CB3
CB4
CB5
PC3
6bit
6bit
6bit
6bit
6bit
6bit
2P4,2N4
6bit
6bit
6bit
6bit
6bit
6bit
6bit
6bit
CB6
CB7
CB8
PANEL DATA DRIVER
PANEL DATA DRIVER
TH-37/42PV70F/P, TH-37/42PX70B/E C1 and C2-Board Block Diagram
TH-37/42PV70F/P, TH-37/42PX70B/E C1 and C2-Board Block Diagram
2P8,3N8