Pioneer DEH-P630 Service Manual page 13

5
12
SYSTEM µ-COM
IC 601(1/2)
PD5615A
50
SD
97
SL
72
TUNPCE
2
TUNPCK
71
tunpce@
1
TUNPDO
82
ASENBO
30 29 81
ELECTRONIC VOLUME/
SOURCE SELECTOR
TUN L
42
IN3-L
12
BUS+L 43 PL
IN4+L
IC 203
BUS—L 44
10
IN4-L
PML009A
FL
CD L 41
11
IN2-L
RL
VST,VCK,VDT
7
X601
CN801
S1950
8 8
EJECT
Q803
ILB
BU
7 7
Q804
Q802
SWDVDD
BU 2 2
Q801
DPDT
11 11
KYDT
14 14
1
C 851
OELB
10 10
M2360M
CN1951
CN1950
B
PANEL UNIT
5
6
RESET
1 IC 961 2
VDD
S-80735ANDZI
73
bsens
74
asens
MUTE
Q982
B.U
MUTE
Q301
CN1901
ILB
4 9
SWVDD
2 11
REMOTE
CONTROL
SENSOR
3
IC 1903
DPDT
OPT IN
1
10 3 TPOP1840SB1
5
34
DPDT
KYDT
5
8
33
KTDT
OELB
5 8
6
PL
FL
Q911
VDD
ACC
Q931
ACC
POWER AMP
FL—
FL+
IC 301
14
FLIN
PAL006
RL—
12
RLIN
RL+
MUTE STBY
22 4
SYS+B
Q922
SYSPW
C
ROM
IC 1902
PD8074A
70
KEY DATA
GRILLE µ-COM
OEL
CONTROLLER
IC 1901
PD5627A
IC 1904
OEL DATA
PD5536A
7
DEH-P630,P6300
CN351
PRE OUT L
Q351
FL
5
Q353
CN352-2
BU
FL+
CN901
2
16
10
15
1
23
21
3
5
Q921
BU
KEYBOARD UNIT
GREEN
KEY MATRIX
OEL UNIT
4,16 8
Q1908
7
8
A
FL
B
C
D
13
8