AVIC-X920BT/XNUC
21
5
6
7
8
5
7
8
C
D
F
A
B
E
A
F
-b
2/3
2/3
F
A
2301-2600 SYSTEM uCOM
REFERENCE NUMBER LIST
A
V
A
V
A
V
ANTON5
AMPMUTE
OFFMUTE
OFFMUTE
PREMUTEIN
ANTON5
WREMIN2
IRQPW
LS1STBY
SYSTOD
XRES
WREMIN1
RESET
CNVSS
SPEED
ANTON
PREMUTEIN
AMPMUTE
LS1L
LS1R
SDA
SCL
MOT0
TRX
H/OSW
TTX
REMIN
POS_IN
PBSNS
DDCLK
SYSPW5
MOTPWR2
CE
ILMSNS
SWACPW5
MOT0
TRX
VD8CONT5
MOT1
H/OSW
TTX
SPEED
SYSREV
VD5CONT
MOTPWR5
BCAMPW
RDS57K
MUTE
FANCONT
FCONT_C
FANON
CCRST
SWACPW5
SYSPW5
EPM
MOTPWR2
CE
RSTIN
ACCPW5
ACCPW5
KDT1
NAVION
ACCPW
SYSPW
NAVION5
PCHNG
MOTPWR
MOTPWR5
TMC_MSN_ON5
TMC_MSN_ON
RDSSNS
SWACPW
OFFOK
SYSTOC
CTOSYS
IO_ON
PIPRST
LCD_OE
MVIPW
LEDCK
PREON
ACCPW
ASENREQ
CPUWDT
BSENREQ
TUNSL
EJECT
CCTEMPIN
TMC_MSN_ON
KDT0
LCDTEMPIN
IICSCL
LEDDT
uRDSSNS
uVDD33
VICSTOC
GNDALS
SWVDD33
CTOVICS
TMC_MSN_ON5
SWAC33
GPSREV
DTOSYS
GNDVLS
LS1V
HRSTO
uRDSSNS
MSN_RST
C2531
0.1u/16
C2435
47p/50
C2301
NM
D2552
DAP202U
D2531
UDZS8R2(B)
GNDA
DD
GNDVLS
GNDALS
GNDD
GNDD
GNDD
GNDD
GNDA
GNDD
GNDV
GNDD
GNDD
GNDDDC
GNDV
GNDD
GNDDDC
IC2531
TC74VHCT32AFT
1A1
1B2
1Y3
2A4
5
2B
6
2Y
7
GND
8 3Y
9 3A
103B
114Y
124A
134B
14Vcc
M
3
4
2
8
IC2491
NJM2904M
5
6
7
121
122
123
124
125
126
127
128
129
6
130
131
6
132
133
134
135
136
137
138
139
s
140
141
142
c
143
144
L2421
CTF1305-A
L2302
2.2u
L2492
CTF1334-A
L2411
CTF1305-A
UMD3N
Q2552
E1
1
B1
2
C2
3
E2
4
5
B2
6
C1
IMH23 Q2551
C1
1
B2
2
E2
3
C2
4
5
B1
6
E1
R2494
51k
R2559
470
R2497
51k
R2495
100k
R2561
220
R2562
220
R2501
2k
R2496
51k
R2499
1k
R2492
47k
R2498
1k
R2504
33k
R2536
100k
R2503
20k
R2493
56k
R2500
560k
R2502
8.2k
R2557
470
R2431
1.8k
R2558
470
R2407
220
R2421
680
R2414
680
R2408
NM
R2458
47k
R2560
1k
R2434
NM
R2537
100k
NB0
UVD
OFM
BS8
SWVDD5
AMPMUTE
PREMUTEIN
AU84
GNDA
GNDV
GNDD
GNDA
GNDD
GNDV
VDD5
ANTON5
GNDDDC
AU84
LS1V
LS1L
LS1R
GPSREV
GNDALS
GNDVLS
BUP
GNDD
VDD33
SWAC33
SWVDD33
VD8V
GNDD
10u/16
C2302
L2553
CTF1488-A
L2554
CTF1410-A
LS8
LS5
R2429
100k
R2390
100k
GNDD
TVD
BSY
TSCK
TRX
TTX
TRST
CNVS
TGND
LTC114EUB
Q2492
C2492
1000p/50
C2493
0.1u/16
C2495
0.082u/16
C2494
0.01u/50
C2303
1000p/50
C2558
0.1u/16
C2557
0.1u/16
C2561
0.1u/16
R2554
1.8k
R2551
1.8k
R2553
100k
R2552
100k
R2432
10k
R2419
1k
R2417
1k
R2533
47k
R2538
100k
GNDA
R2520
1k
C2513
0.01u/50
D2518
NM
D2519
UDZS18(B)
C2514
NM
C2515
NM
D2520
UDZS18(B)
GND
R2521
1k
C2559
4.7u/10
LSVG
LSDG
GNDD
C2516
0.1u/50
R2524
47
SWBUP
RSN
CTV
VTC
AVCC
POS_IN
MOTPWR5
VD8CONT5
DDCLK
SWACPW5
SYSPW5
ILMSNS
SPEED
PBSNS
VD5CONT
MOT1
ACCPW5
SYSREV
H/OSW
MOTPWR2
MOT0
RDS57K
BCAMPW
LS1VDD
C2518
0.1u/50
C2510
1000p/50
GND
IC2530
TC74VHCT541AFTS1
G1
1
A1
2
A2
3
A3
4
5
A4
6
A5
7
A6
8
A7
9
A8
10
GND
11
Y8
12
Y7
13
Y6
14
Y5
15
Y4
16
Y3
17
Y2
18
Y1
19
G2
20
VCC
C2530
0.1u/16
GNDD
NAV5
R2539
100k
R2535
100k
R2534
100k
R2530
100k
R2532
100k
D2521
1SR154-400
NKBUP
RSTIN
R2436
47
R2423
47
C2563
10u/35V
CCG1236-A-T
C2562
NM
GND
C2511
0.1u/16
CE
EPM
R2420
680
R2413
680
R2428
3.9k
R2427
3.9k
D2522
1SR154-400
IC2512
TPD1018F
1
OUT
2
GND1
3
GND2
4
GND3
5
VDD
6
IN
7
GND4
8
GND5
9
GND6
10
DIAG
C2512
0.01u/25
R2513
47k
R2527
1k
C2527
0.01u/50
D2527
UDZS18(B)
LMUT
IRQ
LSR
LSL
LSG
COMP
NB1
NB2
PCNG
R2447
NM
R2433
10k
RS-750
U2511
1
GND
2
VCC
3
OUT
D2433
RB751S-40
D2432
RB501V-40
R2451
100k
VKN1620-A
CN2551
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
R2411
680
NM
CN2511
1
2
3
4
5
6
7
8
9
10
R2415
100k
C2420
1u/10
C2411
0.01u/50
R2540
0
R2541
NM
R2543
100k
C2552
100p/50
C2551
100p/50
R2410
0
GND
R2529
100k
R2511
1M
LSA1576UB
Q2512
Q2531
LSC4081UB
D2491 1SS352
CKS6155-A
CN2512
1
2
3
4
5
6
C2517
0.1u/10
P2176
CEK1278-A
1
2
R2514
47k
IC2513
TC7SET08FUS1
INB
1
INA
2
GND
3
OUTY
4
5
Vcc
C2434
330p/50
C2436
150p/50
C2437
470p/16
C2439
NM
C2438
0.01u/16
CTVI
VTCO
C2424
0.01u/50
LTC114EUB
Q2515
R2522
1k
R2525
NM
R2564
NM
TC7WH126FU
IC2511
G1
1
A1
2
Y2
3
GND
4
5
A2
6
Y1
7
G2
8
VCC
C2367
NM
C2564
10u
10V
DCH1201-A-T
22u/16
C2565
GNDD
R2555
0
GNDA
C2440
NM
C2441
NM
R2563
NM
GNDA
R2531
100k
L2531
CTF1410-A
L2511
CTF1410-A
L2530
CTF1410-A
DTC144EUA
Q2514
DTC144EUA
Q2513
OFF MUTE
BUSY
SCLK
CNVSS
RESET
RXD
VDD33
AGND
PGND
PGND
S
LS1TX
VGND
DGND
DGND
SCK
DGND
DGND
AGND
D+
VDD5
LS1
VD(Dry)
ROUT
LS1
SRX
D-
AMUTE
5.1V
XRES
STANBY
CPRST
IECOUT
COMPOSIT
LOUT
SDA
IRQPWR
DGND
VD(Reg)
8.4V
AGND
VDD5
VDD33
TXD
AU84
4
SWAC33
SWAC33
SWVDD33
SWVDD33
SPEED SENSE
SWVDD5
SWVDD5
SWVDD5
SWVDD5
AU84
AC33
1 3
4
2
30
29
1
N
DT
L
2
1
0
Q
S
S
N
N
C
K
VDD5
5
T
(Rb=Rbe=10k)
(2125)
VD(Dry)
GND
VDD
(Rb=Rbe=10k
)
(Rb=4.7k
)
GND
VICSTOC
CTOVICS
TMC_MSN_ON
RDSSNS
SWBUP
(2125)
IR REMOTE
SWBUP
UP
NKBUP
NKBUP
BUP
BUP
(LITTEL500mA)
NM
RDS-TMC/MSN-DIRECT
3
5 LEVEL SHIFT
u-com Rewriting dedication
CONTACT SIDE
CE
EPM
Video Signal
Audio Signal
>
3/3
F
A
1/3
F
A
1/3
F
A
1/3
F
A
AUDIO UNIT (SYSCOM SECTION)
2/3
F
A
C
CN1901
RDS-TMC TUNER
LS1:+5.20 dBs
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299