Pioneer DEH-P790BT Service Manual page 89

5
PE5547A
109
144
TC74VHC02FTS1
1 1Y
2 1A
3 1B
4 2Y
5 2A
6 2B
7 GND
5
6
72
37
14 VCC
13 4Y
12 4B
11 4A
10 3Y
9 3B
8 3A
DEH-P790BT/XN/UC
6
7
Format
C
N
TC7PAU04FU
1A
GND
2A
AN6123MS
INPUT GND OUTPUT
3 4
DET
2
DET
7
8
Meaning
CMOS
Nch open drain
1Y
Vcc
2Y
5
gm
1
VCC
8
A
B
C
D
E
F
89