Block Diagram; Overall Connection Diagram - Pioneer CX-3250 Service Manual

1

4. BLOCK DIAGRAM

4.1 OVERALL CONNECTION DIAGRAM

A
Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or
"ELECTRICAL PARTS LIST".
B
NM
SD CARD
Connector
C
D
E
FPC
TOUCH
PANEL
CSX1164
F
28
1
2
F
CC MONITOR UNIT (SERVICE)
F
1/7
PS/IF SECTION
F
2/7
CPU SECTION
F
3/7
CPU AROUND SECTION
F
4/7
DDR/FLASH_ROM/SRAM SECTION
F
5/7
NAND SECTION
F
6/7
VIDEO DEC/T-CON SECTION
F
7/7
BT/DISPLAY SECTION
NM
CN5609
CN5604
CN5605
10 10 1 40 1
1
FPC FPC
FFC
LCD PANEL
CWX4022
AVIC-X930BT/XNUC
2
3
1
80
CN5607
CN4602
1
16
FFC
1 16
CN5952
G
SD PCB
CN5951
14 1
micro SD CARD
Connector
3
4
FPC
CODE ASS'Y
CDE9389
BT
MODULE
B
TO
B
CWX4140
B
FFC
KEYBOARD
PCB
FPC
GPS ANTENNA ASS'Y
CXE3204
IF UNIT
Consists of
KEYBOARD PCB
IF PCB
SD PCB
4
RCA TER
JA18
A
1/
A
2/
A
3/
A
4/
A
5/
CN18
20
FFC
1
CN291
GPS
JA151
1
CO
AV(PR