C1, C2,C5 And C6-Board Block Diagram - Panasonic TH-50PM50U Service Manual

13.31. C1, C2,C5 and C6-Board Block Diagram

LE1 LE2
DU20 ODEU CLK11 DU18 ODEU CLK11
VDD2 VDD2
DU21 CLRU CLK21 DU19 CLRU CLK21
CA1 CA2
Data drive (Up-Left)
C1
Board (Rear View)
Data drive (Down-Left)
C6
Board (Rear View)
CB1 CB2
DD20 ODED CLK11 DD18 ODED CLK11
VDD2 VDD2
TH-50PM50U DD21 CLRD CLK21 DD19 CLRD CLK21
LE1
LE2
C1, C2, C5 and C6-Board Block Diagram
LE3
DU16 ODEU CLK12
VDD2
DU17 CLRU CLK22
CA3
C10 C20
CLOCK
IC7102
CLK2
CLK3
BUFFER
LEU
OE
45 DRV_RST 6
CLRU,ODEU
IC7104
DU16,DU17
BUFFER
IC7105
DU18,DU19
BUFFER
IC7106
DU20,DU21
BUFFER
5V
46 5V_DET 5
47 P5V 4
48 P5V 3
49 P5V 2
50 P5V 1
78V_R
C11 C22
5 5
78V_R
3 Vda75V 3
VDA75V
TO D31
TO D34
VDA75V
C61 C52
3 10
Vda75V
78VR
5 78V_R 4
5V
C60 C50
1 50
P5V
2 49
P5V
3 P5V 48
4 P5V 47
5 5V DET 46
IC7602
DD20,DD21
BUFFER
IC7603
DD18,DD19
BUFFER
CLRD,ODED
IC7604
DD16,DD17
BUFFER
6 45
DRV_RST
OE
IC7606
CLK2
CLK3
BUFFER LED
CLOCK
CB3
DD16 ODED CLK12
VDD2
DD17 CLRD CLK22
LE3
LE4 LE5 LE6
DU14 ODE-R CLKR1 DU12 ODE-R CLKR1 DU10 ODE-L CLKL1
VDD2 VDD2
VDD2
DU15 CLR-R CLKR2 DU13 CLR-R CLKR2 DU11 CLR-L CLKL2
CA4 CA5 CA6
78VR
IC7202
VDA75V
BUFFER
IC7201
BUFFER
OE
VDA75V
IC7203
BUFFER
5V
IC7204
BUFFER
IC7205
BUFFER
5V
5V
C24 50 51 26 27 25 52 C25 1 49
55 4
TO D32
TO D33
C54 C55
1 4 12 41 40 35 13 11 10 9 8 5
5V
CLOCK
OE
IC7502
BUFFER
5V
CLOCK
IC7503
BUFFER
IC7504
IC7501
BUFFER
BUFFER
78VR
VDA75V
78VR
CB4 CB5 CB6
DD14 CLR-L CLKR1 DD12 CLR-L CLKR1 DD10 CLR-L
VDD2 VDD2
VDD2
DD15 ODE_L CLKR2 DD13 ODE_L CLKR2 DD11 ODE_L
LE4 LE5
93
LE7
DU8 ODE-L CLKL1
VDD2
DU9 CLR-L CLKL2
CA7
C21 TO C31
CLK0,CLK1
LEU
33 DRV_RST
DU6,DU7
CLRU,ODEU
DU4,DU5
DU2,DU3
DU0,DU1
34 5V_DET
5V
47 P5V
48 P5V
49 P5V
50 P5V
78V_R
TO C33
C23
5
78V_R
78V_L
6 78V_L
VDA75V
3
Vda75V
C2
Data drive
51 50 16 15
(Up-Center)
Board(Rear View)
63 18 17 16 12 11 10 9 8 5 57 14 13 65 68
VDA75V
C53 TO C43
78VR
3 Vda75V
78V_L
5 78V_R
5V 6 78V_L
C51 TO C41
1 P5V
2 P5V
3 P5V
5V_DET
38 5V DET
SOS9
46 DRV_SOS9
SOS2
45 DRV_SOS2
40 UEH
USL,USH
44
UML,UMH
47 NUEL,DMHR
DMLL,DMHL
52 DSLL,DSHL
IC7505
DD0,DD1
BUFFER
C5 DD2,DD3
Data drive
(Down-Center)
VDA75V 78VR
DD4,DD5
Board
(Rear View)
DD6,DD7
CLRD,ODED
CLK0,CLK1,LED
DRV_RST
39
CB7
CLKL1 DD8 CLR-L CLKL1
VDD2
CLKL2 DD9 ODE_L CLKL2 TH-50PM50U
LE6 LE7
C1, C2, C5 and C6-Board Block Diagram
TH-50PM50U