Overall Block Diagram - Pioneer XV-DV370 Service Manual

1

4.2 OVERALL BLOCK DIAGRAM

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3 7 63 1515 0
A
D
DISPLAY ASSY
FL
G
PLAY LIST KEY
E
KEY ASSY
HP
B
USB
ASSY
USB
A
LOAB ASSY
LOADER
C
MECHA
TE
L 13942296513
K
FM/AM
TUNER
UNIT
D
E
www
F
16
1
http://www.xiaoyu163.com
2
Display
Driver
FL DC+/-
KEY
VFDP
F
LED ASSY
LED
USB POWER
V+5USB
5V
V+6R8
USB DP
USB DM
MOTOR
DRIVER
64M
SDRAM
16M
FLASH
64k
EEPROM
+9V
TUNER
LINE/TV
PWRCONT
x ao
y
. i
2
http://www.xiaoyu163.com
3
8
B
DVD MAIN ASSY
VE+5
27M
BE
MT1389
• AUDIO PROCESSING
• Audio Decode
• Bass Management
• Virtual Surround
• Preset EQ
etc.
Q Q
3 6 7 1 3
A/D
AK5358AET
12.288M
ADMCK0
74HCU04
+9V 9V SW+10.5V
DVD POWER
V+5V SW SW5.0V
SW
V+3 SW3.3V(A)
1.8V
V+1R8
u163
.
SW
V+5 VE+5
XV-DV370
3
4
2 9 9 4 2 8
SYSTEM
UCOM
ACLK
ALRCK
MCLK
ASDAT0
ASDAT1
ASDAT2
MCDATA
G,B,R
V
1 5 0 5 8 2 9
Y,C
ADBCK
ADLRCK
ADDATA
ADMCK1
LINE
m
co
V+10
VE+5
V+6R8
V+3R3
4
9 9
PCON (from SMPS or D-AM
DC DET
SCL
SDA
MUTE
RESET
PDN
SD
OTW
BCKO
LRCKO
MCKO
DATAO
9 4 2 8 9 9