Block Diagram And Schematic Diagram; Block Diagram - Pioneer XV-DV353 Service Manual

Pioneer dvd/cd receiver service manual
Table of Contents
1

3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM

QQ

3.1 BLOCK DIAGRAM

3 7 63 1515 0
A
D
DISPLAY ASSY
FL
E
B
USB
ASSY
A
LOAB ASSY
LOADER
C
MECHA
TE
L 13942296513
FM/AM
H
TUNER
UNIT
D
E
www
F
14
1
http://www.xiaoyu163.com
2
Display
Driver
FL DC+/-
KEY
-25.5V
USB POWER
5V
5V
6.8V
USB DP
USB DM
MOTOR
DRIVER
64M
SDRAM
8M
FLASH
16k
EEPROM
+9V
TUNER
SCART
LINE/TV
B
DVD MAIN ASSY
V+1R8
PWRCONT
x
ao
y
.
i
2
http://www.xiaoyu163.com
3
8
EV5V
27M
BE
MT1389
AUDIO PROCESSING
-Audio Decode
-Bass Management
-Virtual Surround
-Preset EQ
etc.
Q Q
3
6 7
1 3
A/D
AK5358VT
12.288M
ADMCK0
74HCU04
+9V
9V
SW+10.5V
DVD POWER
SW
V+5V
SW5.0V
SW
V+3
SW3.3V(A)
1.8V
u163
.
SW
V+5
EV+5V
XV-DV353
3
4
2 9
9 4
2 8
SYSTEM
µ-com
ACLK
ALRCK
MCLK
ASDAT0
ASDAT1
ASDAT2
G,B,R
V
1 5
0 5
8
2 9
Y,C
ADBCK
ADLRCK
ADDATA
ADMCK1
LINE
SCART
m
co
4
9 9
PCON(fromSMPSorD-AMP)
DC DET
SCL
SDA
MUTE
RESET
PDN
SD
OTW
BCKO
LRCKO
MCKO
DATAO
9 4
2 8
9 9

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