Pioneer VSX-D814-K Service Manual page 21

5
M
CN401
12
2 4 6 8 10 14
1 3 5 7 9 11 13 15
R9013
R9014
R9015
R9016
R9017
R9018
470
470
470
470
470
470
XSS3004- STBY
X9001
C9009
L9003 C9010
LFEA2R2J-T
STBY
15.7MHZ
R9003
C
100K
B
E
Q9001
AC_WP
DTC143EK-TLB
R9062
1W_WP
470
V+5U
GNDU
A 2/3
SWPR
GNDA0 GAV
GNDT
5
6
A
16
TO FRONT DISPLAY ASSY
17
GNDU
SM+5V
NC
DISP RST
DISP EN
DISP RDY
DISP DI
DISP DO
DISP.CK
GND
CNVSS
MAIN µ-COM
NC
NC
PEG062A
XRESET
XOUT
0
GND
R9005
XI
+5V
NMI
ACIN
1394 INT
1W WP
DECO MUTE
NECK_SEL
DC PROT
BOARD_DET
MIC DET
1394 RST
R9010
5.1k
GNDU
FOR FLASH U-COM
(proto type use only)
6
7
3/3
MAIN ASSY
(XWK3123)
TUNED
RDS ON/OFF
RDS DT
RDS CLK
IC9001
NC
M30622MCA
OL DET
VIDEO1
VIDEO2
VIDEO3
SW DET
FUR
4053A
4053 INH
NC
GND
EVR DT
+5V
EVR CLK
LOW POW
MVRATT
RY-AC
HP DET
RY_A
RY_C/R
RY_B
AMUTE
GAIN_SEL
INPUT ATT
V+5U
E
Q9005
B
C
DTA124EK-TLB
MD
1 3 5 7 9
2 4 6 8 10
B 2/2
CN8012
VSX-D814-K
7
8
MV
V+5U
R9034
STBY
TUNED
RDS_ON_/_OFF
RDS_DT
RDS_CLK
4053INH
V1
V2
GNDU
V3
R9027
SWDET
FUR
100
4053A
C9012
Q9006
stby
DTC143EK-TLB
VLDT
VLCK
VLCK
V+5U
AC_RY
Q9004
DTA124EK-TLB
HP_SW
E
SPA_RY
R/C_RY
B
C
SPB_RY
A 1/3
SM+5V
INPUTATT
Q9007
3
DTC143TK-TLB
B
Q9002
DTA124EK-TLB
D9013
V+12
1SS355
Q9003
DTA124EK-TLB
E
V-12
R9012
B
27K
D9011 R9011
C
1SS355 1K
C9000
STBY
GNDU
11 13 15 17 19
14 16 18 TO CORE ASSY
12
(TO DSP CORE)
8
A
MT
B
V+5U
C
C
B
E
VLDT GNDU
A 1/3
A 2/3
MVRATT
R9063
D
1K
2
GNDU
A 2/3
1
E
C
GNDU
E
LSSN
A 1/3
F
A
3/3
21