Pioneer DEH-P740MP Service Manual page 21

5
ELECTRONIC VOLUME,
SOURCE SELECTOR
PML009A
5dBs
0dBs
2dBs
2dBs
NC
NC
NC
NC
TEM CONTROLLER
DC/DC CONVERTER
b
5
6
A-b
LEVEL INDICATOR
HIGH OUTPUT
FM: +2.6dBs
AM: -7.9dBs
IP-BUS: +7.3dBs
CD: +7.9dBs
RESET
SYS+B REGULATOR
MUTE
6
7
DEH-P740MP,P7400MP,P7450MP
A
TUNER AMP UNIT
MUTE
MUTE
MUTE
MUTE
POWER AMP
PAL007A
VDD REGULATOR
600µH
ILL SENSE
BSENSE
ASENSE
TEL
7
8
FM:+10.1dBs
AM: -0.4dBs
IP-BUS:+14.9dBs
CD:+15.4dBs
1
2 REAR
R CH
4
REAR
L CH
3
L CH
R CH
FRONT
L CH
FRONT
R CH
>
CEK1136
2 2
BACK UP
FUSE 10A
1 1
GND
4 4
3 3
ACC
6 6
B.REM
5 5
ILL
8 8
TEL MUTE
7 7
10 10
FL-
9 9
RL-
12 12
FL+
11 11
RL+
14 14
FR-
13
13
RR-
16 16
FR+
15 15
RR+
FM: +28.6dBs
AM: +18.1dBs
IP-BUS: +33.3dBs
CD: +33.9dBs
A
21
8
A
B
C
D