Pioneer AVH-P2300DVD Service Manual page 26

1
QQ
3 7 63 1515 0
A
B
C
TE
L 13942296513
D
LS1 MECHA UNIT
LOADING/CARRIAGE
M
MOTOR
SPINDLE MOTOR
V
1
U
2
W
3
H1
E
H2
H3
H-
4
H+
10
www
F
26
1
http://www.xiaoyu163.com
2
D
CONNECT PCB
CN701
BR CRG-
GY CRG+
CN101
V COIL V
1
U COIL U
2
W COIL W
3
HUP(HU+),HUM(HU-)
HVP(HV+),HVM(HV-)
HWP(HW+),HWM(HW-)
H- HALL BIAS-
4
H+ HALL BIAS+
10
HOME
S101
HOME
8cm
S102
8SNS
12cm
S103
DSCSNS
x ao
y
. i
AVH-P2300DVD/XNUC
2
http://www.xiaoyu163.com
3
8
C
DVD CORE UNIT
NRES
NRES
FLASH 16M
CWW3500
NRES
12
RESET
FLASH 16M
CWW3501
NRES 12
RESET
Q Q
3 6 7 1 3
CN1201
CRG/LE-
18
1
CRG/LE+
2 17
COIL_V
9
10
COIL_U
8
11
COIL_W
12 7
HUP(HU+),HUM(HU-)
HVP(HV+),HVM(HV-)
HWP(HW+),HWM(HW-)
HALL_BIAS-
3 16
HALL_BIAS+
6
13 VCC5
HOME
16
3
8cm
15
4
12cm(DSCSNS)
14
5
u163
.
3
4
2 9 9 4 2 8
IC1401
IC1402
SDRAM
IC1480
IS42S16400F-7TL
1 5 0 5 8 2 9 9 4
MOTOR DRIVER
IC1201
BD8231EFV
32 1 VHALF
SL/LDO- VC
31 2
SL/LDO+ TKIN
3
FCIN
4 CRGDRV
SLIN
5
SLOPOUT
27
6
V LDIN
26
7
U SPIN
28 8 CONT1
W CTL1
CONT2
9
CTL2
12
FG
33 FOP
FCO+
34 FOM
FCO-
36 TOP
TKO-
35 TOM
TKO+
14
HB
m
co
4
9 9
VIDEO
IC1
MN2DS0
70
NRES
2 8 9 9
110
VHALF
TD 126
TD
FD
127
FD
67
CRGDRV
62
LDIN
MD 66
MD
63
CONT1
64
CONT2
71
FG
65
HOME
49
08EJ
55
12EJ