Main Assy Block Diagram - Pioneer XV-DVR9H Service Manual

1

3.1.2 MAIN ASSY BLOCK DIAGRAM

QQ
3 7 63 1515 0
A
D
MAIN ASSY (VWV2013)
JACK ASSY
B
C
CONTROL ASSY
TE
L 13942296513
D
To Writer
E
To H.D.D
www
F
20
1
http://www.xiaoyu163.com
2
AUDIO LR OUT
AUDIO LR IN
VIDEO Y,C,Yp,Cb,Cr OUT
C
V/Y IN
Cr IN
Cb IN
C IN
IC2031
ACC
D.OUT
CD D.OUT
TO TUNER u-COM
G
IC1301
ENC
SDRAM
MT48LC4M32B2TG-7
IC1201
DEC
SDRAM
W986416DH-6
ARCLK0
x ao
y
. i
2
http://www.xiaoyu163.com
3
8
IC3251
AGC
IC2302
PEDCTL
IC2211
RGB_H
ECLK0
Q Q
3 6 7
DCLK0
• MPEG2 PS Encode
• AC-3/Linear PCM Audio Encode
• 2ch ATA/ATAPI Interface
• MPEG2 PS Decode
• AC-3/MPEG1/Linear PCM Audio Decode
u163
CN1901
XV-DVR9H
3
4
2 9 9 4
IC3201
IC3101
AK5357VT PCM1742KE
A/D
IC1001
M65673WG
1 3 1 5 0 5 8 2 9
1 Chip System Codec
m
IC1103
IC1102
co
Backup
FLASH
SRAM
.
VYW2176 CY62148VLL-70ZI
4
2 8
9 9
DAC
9 4 2 8 9 9