AVH-P4400BH/XUUC
107
5
6
7
8
5
6
7
8
C
D
F
A
B
E
3/5
A
MOTV
DDCCLK
USBCNT
TU3VON
DDCERR
MOTPW2
HIOUTCLK
VDCNT5
BT18ON
FLG
SYSPW
VDCNT8
TU1VON
3300u/16
C979
100u/16
C807
100u/16
C1822
47u/16
C804
1000u/16
C802
C956
560p/50
C982
NM
C955
8200p/16
C954
8p/50
C953
8p/50
C969
0.1u/16
C974
47u/10
CCG1233-A-T
C801
0.01u/16
C951
470p/50
C977
10u/35
C952
0.01u/16
C859
C965
10u/35
C976
CCG1236-A-T
10u
C963
0.047u/50
C805
0.1u/10
C975
1000p/50
C981
1000p/50
C966
0.1u/10
C1823
1u/10
C967
10u/35
C972
1u/10
C970
0.1u/16
C980
0.1u/10
C973
NM
C962
NM
C803
0.1u/16
C971
0.1u/10
C808
1u/16
C964
1000p/50
C1825
1000p/50
C968
10u/35
C1824
0.1u/10
C978
CCG1236-A-T
10u
D1822
NM
D951
RB056L-40
D954
RSX201L-30
D803
1SR154-400
D952
RB056L-40
D953
RSX201L-30
D802
DZ2J180M0
D1821
HZU6R2(B3)
GNDD
GNDA
GNDD
HI
GNDD
GNDD
GNDD
GNDD
GNDD
S-812C33AUA-C2N
IC801
1
GND
2
Vin
3
Vout
IC951
AN33012UA
VCC
1
VCC_S1
2
RS1
3
HSD1
4
5 SS1
6 COMP1
7 FB1
8 EN1
9 EN2
10
CT
11
TL_CTRL
12 FLAG
13
SYNC
14
TL
15
RT
16
SGND
17
VREG
18
FB2
19
COMP2
20
PGND
21
SS2
22
HSD2
23
RS2
24
VCC_S2
NJM2388F84
IC802
1
VIN
2
VOUT
3
GND
4
CONTROL
L952
CTH1253-A
15u
A
L901
NM
L953
CTH1486-A
10 uH
P1822
CEK1383-A
1
2
P902
CEK1381-A
12
P1823
CEK1384-A
12
P951
NM
1
2
P1821
CEK1385-A
1
2
DRC9A43E0
Q853
DRC9A14E0
Q1822
C
2
B
3
E 1
SFT1342
Q952
1
G
2
D
3 S
SFT1342
Q951
1
G
2
D
3
S
RN4986
Q803
E1 1
B1 2
C2 3
E2
4
5 B2
6 C1
Q802
2SD1664(QR)
Q1821
2SD1760F5(QR)
2SB1184F5(QR)
Q801
R963
CCN1321-A
R860
NM
R805
2.2
R960
0.011 ohm
CCN1341-A
R962
390k
R804
2.2
R1824
22
R808
NM
R958 10k
R968
2.7k
R959
NM
R1822
47k
R967
1.1k
R969
27k
R806
910
R970
510
R965
15k
R901
NM
R957
12k
R803
2.2
R955
3.6k
R961
200k
R952
560
R1823
120
R802
2.2
R964
220k
R954
4.3k
R801
390
R953
33k
PVB
HSD
SYB
DDB
MTV
VD3
VD8
VDD33
SYS+B
BUP_1
SWVDD
DD5
PWR-SYS BUS
R951
NM
R971
NM
(D)
CHIP SIZE LEGEND
(2.5A)
476.6/515.7kHz
Slow Blow Fuse
VD8
VDD33
SYS+B
Fast acting fuse
Fast acting fuse
(2A)
(1.5A)
MOTV
B
For LS2 Mecha
C
2125
3225size
3216
1608
(D)
3.3V
8.4V
(4.5A)
8.1V
(D)
(D)
(D)
(D)
(1A)
365.8/413.9kHz
6.4V
5.2V
0.012 ohm
03
R903
02UM
NM
0
M
>
>
>
>
2/5
A
MOTHER PCB
(POWER SUPPLY BLOCK)
3/5
A
The
>
mark found on some component parts indicates
the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of
identical designation.
SERVICE UNIT(MOTHER I/F)
Consists of
MOTHER PCB
IF PCB
*
Summary of Contents for AVH-4400BT/XUEW5
Page 87: ...AVH P4400BH XUUC 87 5 6 7 8 5 6 7 8 C D F A B E ...
Page 88: ...AVH P4400BH XUUC 88 1 2 3 4 1 2 3 4 C D F A B E 9 2 EXTERIOR 1 A D E B B C A C ...
Page 97: ...AVH P4400BH XUUC 97 5 6 7 8 5 6 7 8 C D F A B E ...
Page 149: ...AVH P4400BH XUUC 149 5 6 7 8 5 6 7 8 C D F A B E F F PCB UNIT SERVICE SIDE B ...