Pioneer AVH-P6600DVD/UC Service Manual page 186

1
*TC74LCX16373AFT
1oe
A
1
1Q1 2
1Q2 3
GND 4
1Q3 5
1Q4 6
V 7
CC
B
1Q5 8
1Q6 9
GND 10
1Q7 11
1Q8 12
2Q1 13
2Q2 14
C
GND 15
2Q3 16
2Q4 17
V 18
CC
2Q5 19
2Q6 20
D
GND 21
2Q7 22
2Q8 23
1oe
24
E
F
196
1
2
AVH-P6600DVD/UC
2
3
3
4
48 1LE
47 1D1
46 1D2
45 GND
44 1D3
43 1D4
42 V
CC
41 1D5
40 1D6
39 GND
38 1D7
37 1D8
36 2D1
35 2D2
34 GND
33 2D3
32 2D4
31 V
CC
30 2D5
29 2D6
28 GND
27 2D7
26 2D8
25 2LE
4