Mother Pcb (Pwr Usb) - Pioneer AVH-X1700S/XNUC Service Manual

1

10.12 MOTHER PCB (PWR USB)

A
BUP14.4 USB5
B
C
GNDD
D
1608
R2424
GNDD
NM
R2401
7.5k
E
GNDD
F
A
13/16
100
1
2
R2422
NM
USB5 2125
R2421
CCN1325-A
39m
IC2401
1
NC1
2
RSO
3
NC2
4
PVCC1
5
PVCC2
R2412
6
VCC
NM
7
NC3
8
RSIN
9
C2402
VREG
10
SGND
27p/50
C2401
11
COMP
GNDD
2200p/50
12
FB
AN33014UA
AVH-X1700S/XNUC
2
3
USB5
L2401
CTH1524-A
10u
24
LX
23
PGND
C2403
22
GNDD
BT
0.1u/16
21
BTVCC
C2409
20
TL
0.1u/16
19
FLAG
R2406
R2416
18
RADJ
0 12k
(D)
17
SYNC
16
EN
C2407
15
CT
R2405
14
RT
C2408
13
SS
R2414 R2413 GNDD
200k 390k
GNDD
Ref.2401-2500
3
4
A
13/16
MOTHER PCB
(PWR USB)
USBFLG
USBCONT
365.8/413.9kHz
DDCCLK
1000p/50
220k
4700p/25
SERVICE UNIT(MOTHER I/F)
Consists of
MOTHER PCB
INTERFACE PCB
4
A
6/16
A
5/16