Pioneer AVH-P2300DVD Service Manual page 24

1
QQ
3 7 63 1515 0
A
MOTHER PCB(2/2)
A
JA401
1
ANTENNA
2,3
B
BUP_1
C
SYS+B
TE
L 13942296513
E
KEYBOARD PCB
D
CN3501
AUXV
5
AUXL
9
USB5V
11
USB5V
12
D+
16
D-
15
ILMB
3
Q3501 (1/2)
LEDR
20
E
Q3501 (2/2)
LEDG
A
21
CN701 Q3502
LEDB
22
REM
2
www
KDT0
17
KDT1
18
1 VCC33
F
RESET
S3501
HDRST
19
24
1
http://www.xiaoyu163.com
2
RF FRONT END IC
IC401
TDA7706
TUN_L
57
DACOUTL F
5
FMMIXIN1
16
PINDIN
18
LNAIN
34
I2CSCL
33
I2CSDA
31
RSTN
VDD33V REG.
IC1001
S-1142B33I-E6
6
VIN
1
VOUT
3
ON/OFF
SYS+B
IC1021
NJM2388F84
2
1
VIN VOUT
CONTROL
4
TUN5V REG.
IC1041
NJM2846DL3-05
4
2
VIN VOUT
CONTROL
1
D3508
REMOTE CONTROL
SENSOR
IC3501
1
OPT IN
PNJ4833M
KEY MATRIX
x ao
y
. i
AVH-P2300DVD/XNUC
2
http://www.xiaoyu163.com
3
8
TO 1/2
SYSTEM uCON
IC601 (2/2)
PE5761A8
BEEP
62
TUNCLK
61
TUNDATA VD8
63
TUNRST DDCERR
DDCCLK
107
SYSPW
VDD33
SYS+B
6
DD5
TUN5
Q Q
3
3 6 7 1 3
JA3501
AUXV 1
AUXL 2
AUX INPUT
AUXR 3
GND
4
CN3502
USB5V
1
USB
USDP
3
USDM
2
u163
.
3
4
2 9 9 4 2 8
D/D CONVERTER
IC1201
AN33012UA
BUZZER
BZ601
76
94 9
EN2
113 12
FLAG
6
13
SYNC
1
VCC
BUP_1
2
VCC
24
VCC_S2
8
VDCNT5
TO 1/2
G
EN1
VCC33 REG.
IC1061
S-1172B34-E6
VIN 1
VOUT VCC33
ON/OFF
1 5 0 5 8 2 9
m
co
4
9 9
7
FB1
3
RS1
4
HSD1
18
FB2
23
RS2
22
HSD2
:AVH-P2300DVD
A
:AVH-2350DVD/X
B
:AVH-2350DVD/X
C
9 4 2 8 9 9
:AVH-2350DVD/X
D
:AVH-2390DVD/X
E