Relay Pcb - Pioneer AVD-W9000 Service Manual

1

10.2 RELAY PCB

A
GNDHP
CN2003
1
2
4
3
HEADPHONE
OUTPUT
B
CN2001
Y 1
GNDCOMP 2
Pb 3
4
GNDCOMP
5
Pr
C GNDCOMP 6
VBS 7
8
GNDV
9
HPL
NC 10
GND 11
SWAC5 12
A
13
DSENS
14
HPR
CN1601
GNDA 15
NC 16
17
REM
D
18
GNDD
19
SPL_P
HTOM 20
MTOH 21
22
NC
23
SPL_M
SPR_M 24
MVI14 25
26
MBL16
27
MVIGND
28
MBLGND
E
NC 29
SPR_P 30
RT1
RT2
RT3
RT4
CN2002
SPR_M 1
SPR_P 2
SPEAKER
F
OUTPUT
Rch
B
38
1
2
FU2001
1 2
MINISMDC075F/24
GNDA
D2001
HPARI
1SS355
HPL
R2001 75 (2125)
HPR
R2002
75 (2125)
GNDA GNDA
R2005
R2006
0R0
0R0
GNDA
R2007
1R2
MVIGND
AVD-W9000/UR
2
3
MVIGND
UMZ6R8N UMZ6R8N UMZ6R8N
D2004 D2006 D2008
C2003
10
MA143 MA143 MA143
D2003 D2005 D2007
MVIGND
KEY SENSOR UNIT
Consists of
RELAY PCB
KEY PCB
SENSOR PCB
3
4
B
RELAY PCB
UMZ6R8N
D2009
CN2004
MVIGND
33 Y
32 GNDCOMP
31 Pb
30
GNDCOMP
29
Pr
28 GNDCOMP
27 VBS
26 GNDV
25
NC
24
SWACC5
23 NC
22 GNDA
21
REM
20
GNDD
19 HTOM
18 MTOH
17 HPJARI
16
SPL_P
15
SPL_M
14 NC
13 MVI
12
MVI
11
MVI
10 MBL
9 MBL
8 MBL
7
NC
6
MVIGND
5 MVIGND
4 MVIGND
3
MBLGND
2
MBLGND
1 MBLGND
4
E
1/7
CN101