Mother Pcb (In/Out Block) (Guide Page) - Pioneer AVH-3400DVD/XUEW5 Service Manual

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10.4 MOTHER PCB (IN/OUT BLOCK) (GUIDE PAGE)

A
A
AVH-3400DVD/XUEW5
B
AVH-P3400DVD/XUUW5
C
AVH-P3450DVD/XURC
D
AVH-P3450DVD/XURD
B
E
AVH-P3450DVD/XURI
F
AVH-P3490DVD/XUID
301 - : MONITOR
341 - : TO KEYBOARD
351 - : BT IF
371 - : RGB DRIVER
401 - : MIC SENS
431 - : AEQ,AUTO FLAP
451 - : INTERFACE
501 - : PREOUT
531 - : VCR
551 - : S/PDIF
571 - : USB IF
C
ANA IF BUS
A
1/5
SYS IF BUS
A
2/5
A
3/5
D
DUMMY
U1
CWX4124-A
GNDD
BT33
R354
BT18
NM
R355
NM
E
GNDD
F
A
4/5
108
1
2
JA571
CKN1091-A
USB&SD:+5.1 dBs
L571
CTF1713-A
2 2 1 1
3 4 4
3
C372 C375
1800p/50 1800p/50
GNDA
GNDA
VD5
IC371
1 14
LRCIN
MCLK
2 13
DIN
FORMAT
3 12
BCKIN
DEEMPH
4 11
NC1
NC2
5 CAP 10
MUTE
6 VOUTR 9
VOUTL
7 GND 8
VDD
WM8761BGED
GNDA
GNDD
CN351
NM
UART_AT_RX
I2S_OUT
12 13
UART_AT_TX I2S_IN
11 14
BUR
UART_DBG_RX
I2S_CLK
10 15
BUT
I2S_SYNC
UART_DBG_TX
9 16
BT33V
I2S_MCLK
8 17
BBT
nRESET BOOTS
7 18
BT33
BT18V VSS R365
6 19
C359
BT18V MIC1_N
0
NM
5 20
BT18_EN MIC1_P C358 1u/10
4 21
MIC_BIAS
VSS R362
3 22
LINEOUT_L MIC2_P 1k
2 23
MIC2_N
LINEOUT_R
1 24
GNDD GNDD
BT IF
NM
R342 R341
NM NM
GNDV GNDD GNDA
AVH-3400DVD/XUEW5
2
3
A-a
4/5
except A
USB IF
S/PDIF OUT
DD5
5.2V
Q551
LSAR523UB
R556
NM
GNDD
GNDD
USB5
C572
0.1u/50
C2
C1
D571
A
HZM6.8Z4MWA
GNDD
R579
NM
R580
NM
GNDD
VD8
CN350
NM
Q350
1 6
R351 2
E1 C1
NM
2 5
1
B1 B2
3 4
C2 E2
R352
NM
NM
GNDD
ILMB
SWVDD
GNDD
GNDD
3
4
JA551
CN451
CKN1042-A
CKS6051-
GNDD
C551
0.1u/10
10u/10
C552
CCG1192-A
D551
NM
IFG
BUP_1
14.4V
GNDD
R555
47k
GNDD
GNDD
TP1411
MICin
MIC SENS
NM
TP1410
MIC GND
2SD2114K(VW)
GNDD
VDD33
R314
NM
PNLADCRT
PNLYV
Q301
6 1
C1 E1
5 2
B1
B2
R301
4 3
E2 C2
UMF5N
Q302
6 1
C1 E1
5 2
B2 B1
4 3
E2 C2
UMF5N
R302
GNDD
CN341
VKN1612-A
NM
4
B
CN2501
SYS+B
R404
1.2k (3.9V)
Q402
GNDD
Q404
NM R408
C2 3 4 E2
1.5k
B1 2 5 B2
E1 1 6 C1
RN4984
Q403
NM
R40
N
Q401
Q406
TP1409
NM
R3
2.2
R316
Q303
1 6
2.2k
1E 1C
2 5
1B 2B
3 4
2C 2E
HN1C03FU(A
10k
10k
PNLADY
PNLADX