Panasonic TH-42PV7HS

15.37. C1 and C2-Board Block Diagram
USL
UEH
UMH
UML
USH
NUEL
ODED2 CLRD PC4 LED PC3
SS_SOS8
CLKU_0P CLKU_3N CLKU_2P CLKU_1N CLKD_3N CLKD_2P
CLRD ODED1 PC2 PC1 LED
CLKD_0P CLKD_1N
R7281
+5V
+5V
+5V
+5V +5V +5V +5V
+5V
+5V
+5V
+5V
+5V+5V
+5V
+5V
+5V +5V
5
5
A4-C5
8
7
1
68
A6-C7
2
4
6
7
C23
1
11
3
6bit
CB8
C21
A2-C3 A0-C1
CB6
4
Vda75V
Vda75V
CB5
DATA
24bit
DA0-DC7
9
CB7
C20
20
14
IC7204
VCC
BUFFER
UML NUEL USH USL SS_SOS8 UMH
12
6bit
6bit
6bit
6bit 6bit
6bit
6bit
6bit
NUEL
USH
USL
UML
UMH
UEH
SS_SOS8
5V
Vda
Vda
C2
DATA DRIVE
LOWER LEFT
(FRONT VIEW)
PANEL DATA DRIVER
TO D32
TO SS23
1
5V DET
6bit 6bit 6bit
P5V P5V
5355
DOUTDC7 DOUTDA0
41 - 15
48
LED PC3
VCC
PC4
47
ODED2 CLRD
4951 50
IC7201
BUFFER
UEH
NUEL USH USL UMH UML UEH
13 11
IC7202
VCC
43
BUFFER
CLK(0)(+) CLK(2)(+) CLK(1)(-)
45
CLK(3)(-)
PC3
PC3 PC4 PC4
2P7,3N7 2P8,3N8 0P5,1N5 0P6,1N6
LED
14 5512 9
PC1
IC7101
VCC
BUFFER
PC2
CB1
PC2
CB2
PC1
CLK(0)(+) P5V CLK(1)(-) P5V CLK(2)(+) CLK(3)(-)
PC1
5VDET
IC7102
BUFFER
A10-C11
6bit
6bit 6bit
6bit 6bit
PANEL DATA DRIVER
6bit
C11
6bit
6bit
6bit 6bit
24bit
DA8-DC15
DATA
TO D3 1
VCC
6bit
6
CLR_C1
6bit
53 51
CB3
A8-C9A12-C13
C10
810
42 - 16
DOUTDC15 DOUTDA8
PC2
CB4
0P1,1N1
ODE_C1
20
0P2,1N2
7
2P3,3N3
1
DATA DRIVE
2P4,2N4
A14-C15
LOWER RIGHT(FRONT VIEW)
C1
7
31
TH-42PV7AZ/HS/M/MR, PX7A
C1 and C2-Board Block Diagram
TH-42PV7AZ/HS/M/MR, PX7A
C1 and C2-Board Block Diagram
TH-42PX7A / TH-42PV7AZ / TH-42PV7HS / TH-42PV7M / TH-42PV7MR
89