Pioneer XD-DV350 Service Manual page 15

5
QQ
3 7 63 1515 0
PCON
DC DET
SCL
SDA
MUTE
RESET
PDN
SD
OTW
IC3005
B
3/4
TC74VHC157FTS1
SCLK
LRCK
MCLK
DATA0
DATA SELECTOR
TE
L 13942296513
Y/G , Cb/B , Cr/R
V
Y , C
CN3
6
GND
0
FL DC +/-
=
-
-25.5V
~
SW+3.3V(A)
8
www
SW+3.3V(B)
7
SW+10.5
2
SW +6.8V
.
5
EV+ 5V
3
SW+ 5V
4
5
http://www.xiaoyu163.com
6
C
DAMP ASSY
$ $
@ @
^ ^
7 7
8 8
0 0
= =
- -
4 4
5 5
HP SEL
% %
~ ~
= =
@ @
^ ^
% %
$ $
SW+3.3V(B)
x ao u163
y
i
E
6
http://www.xiaoyu163.com
2 9
8
MODULATER
IC3101
TAS5508APAG
PWMA P
• frequency
PWMA M
contorol
VALID
OTW
• Channel
SD
Balance
PWMB P
• Volume PWMB M
GND +B
CN3101
~ 1 2
CN3201
CN3001
~
Q Q
3 6 7 1 3 1 5
Video
Y, Cb, Cr
AMP
V
B 4/4
IC401
Y , C
1 2
CN2
GND +B
+B
co
.
POWER SUPPLY ASSY
XV-DV350
7
9 4 2 8
HP AMP
IC3901
NJM4565M
DRIVER
IC3201
IC3301
IC3401
TAS5122DCA
• Overheat detection
• Over current
LINE out
ch5 ch6
LPF
IC3601
HA17558AF
64 08
CN3102
CN3002
64 08
0 5 8 2 9 9 4 2 8
Video
m
AC IN
7
8
9 9
A
FRONT L
FRONT R
CENTER
SUB
WOOFER
REAR L
B
REAR R
LINE in
C
9 9
D
Component
Composite
S-Video
E
F
15
8