Block Diagram; Overall Connection Diagram - Pioneer AVH-P4150DVD Service Manual

1

4. BLOCK DIAGRAM

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4.1 OVERALL CONNECTION DIAGRAM

A
B
C
TE
L 13942296513
D
E
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F
24
1
http://www.xiaoyu163.com
2
E
KEYBOARD
UNIT
VD
30
VD
29
VD
28
PGND
27
PGND
26
DGND
25
VDD5
24
AMUTE
23
XRES
22
IRQPWR
21
S LS1TX
20
LS1 SRX
19
STANBY
18
AGND
17
ROUT
16
AGND
15
LOUT
14
AGND
13
COMPOSIT
12
VGND
11
DGND
10
D-
9
D+
8
DGND
7
IECOUT
6
DGND
5
SCK
4
SDA
3
CPRST
2
DGND
1
MOTV
1
HALFSW
2
HOMESW
3
OPENSW
4
MOT5V
5
PULSE1
6
PULSE0
7
MOT1
8
MOT0
9
GND
10
GND
11
JA2002
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MINI JACK
AVH-P4150DVD/XN/RC
2
http://www.xiaoyu163.com
3
8
14 REM
13 GNDKEY
12 HDRST
11 LEDB1
10 LEDG1
9 LEDR1
8 LEDB2
7 LEDG2
6 LEDR2 F
5 KDT0
4 KDT1
3 ILMB
2 SWVDD33
1 GNDKEY
F
1/2
MONITOR UNIT(uCOM)
F
2/2
MONITOR UNIT(MONITOR)
Q Q
3 6 7 1 3
A
MOTHER PCB
A
1/4
MOTHER PCB(ANALOG)
A
2/4
MOTHER PCB(TUNER)
A
3/4
MOTHER PCB(SYSTEM)
A
4/4
MOTHER PCB(POWER SUPPLY)
JA2003
u163
JA2001
.
B.CAM INPUT WIRED REMOTE
3
4
2 9 9 4 2 8
MONITOR UNIT
1 5 0 5 8 2 9 9 4
CN121
40FY-BMGB(LF)(SN)
CN2002
m
B
IF PCB
co
CN2001
NAVI INTERFACE
4
9 9
CN5001
CN501
2 8 9 9