Pioneer AVH-P6600DVD/UC Service Manual page 72

Regulator for driver
3
6
2
5
1
8
5V regulator for sense
(High speed:L,
Low speed:H)
4
7
Short round
(Open)
(Deg.0:L)
(EJECT:L)
Angle motor:H
Position motor:H
Position motor
Angle motor
Motor driver
Note:It comes out lower about 1.5v than Vcc.
Voltage adj. input
Regulator output
Position motor
Angle motor
Angle sense volume power supply switch
Photo pulse driver
Photo pulse output
N
MAIN UNIT
Horizon operation
Position motor
Angle operation
Angle motor
(EJECT:L)
(Deg.0:L)
M3001
CXB9515
M3002
CXB9516