C1 And C2-Board Block Diagram - Panasonic TH-42PWD8WK Service Manual

15.40. C1 and C2-Board Block Diagram

TO D34
C11
1
+5V(P)
C1
DATA DRIVER
(LEFT)
8bit
IC7104
20
BUFFER
6bit
+5V(P)
56 44 25
D12
CB1 CLK
/D13
24 12 57
TH-37/42PWD8 SERIES
C1 and C2-Board Block Diagram
2 3 4 11 40 39 33 14
Data
18bit
IC7101
BUFFER
8bit
IC7106
20
BUFFER
6bit
Vda
+5V(P)
21 65 64 63 37 36 35 56 44
D10
CB2 CLK
/D11
53 33 32 31 5 4 3 24 12
PANEL DATA DRIVER
38 37 36 35
12
20 VCC OE1 1
OE2 19
2bit
IC7105
20
BUFFER
6bit
Vda
25 21 65 64 63 37 36 35
D8
CB3 CLK
/D9
57 53 33 32 31 5 4 3
C12
Vda
3
Vda
4
Vda
+5V(P)
56 44 25 21 65 64 63 37 36 35
24 12 57 53 33 32 31 5 4 3
TO
SS
C
C2
DATA DRIVER
(RIGHT)
C22
2
1
8bit
IC
20
BU
6bit
+5V(P)
12 24 3 4 5
D6
CB4
CLK
/D7
44 56 35 36 37
102