Pioneer DEH-P670MP Service Manual page 69

5
* PEG090A
51
75
HA12240FP
STB VCC
8 7
BIAS
1 2
S1 R
5
6
25
1
BUS+ BUS-
6
+
DRIVER
OUTPUT
-
+
RECEIVER
COM
OUTPUT
-
3
S2 GND
DEH-P670MP/XN/UC
6
7
Format Meaning
C CMOS
N Nch open drain
5
4
7
8
A
B
C
D
E
F
69
8