Pioneer DEX-P99RS/UC Service Manual page 22

1
QQ
3 7 63 1515 0
A
B
C
TE
L 13942296513
PICKUP UNIT
(P10.5)(SERVICE)
D
VCC
LD LD-
MD
VREF
HOLOGRAM
UNIT
FOM
MD FOP
FOCUS ACT.
TOP
TRACKING ACT.
TOM
LD+
E
SPINDLE
MOTOR
LOADING/CARRIAGE
MOTOR
www
F
22
1
http://www.xiaoyu163.com
2
C
CD CORE UNIT(S10.5iPod-C)
RF AMP, CD DECODER, MP3&WMA DECODER
CN101
VCC
12 12
Q101
LD-
15 15
PD
5 5
REFO
REFO
8 8
AC,BD,E,F
FOM
3 3
FOP
2 2
TOP MOTOR DRIVER
1 1
IC301
TOM
4
4
BA5839FP
LD+
14 14
12
FOM
11
FOP
14
TOP
13
TOM
16
SOP
M
15
SOM
LOEJ
18
CLCONT
LCOP
M
17
LCOM CONT
x ao
y
S904 S905 S903 S901
12EJ 8EJ DSCSNS HOME
. i
DEX-P99RS/UC
2
http://www.xiaoyu163.com
3
8
FLAP MOTOR & SENS
Q Q
3 6 7 1 3
DIGITAL SERVO/DATA•PROCESSOR
CPU, USB HOST CONTROLLER
VCC
39
PUEN
VDD2
5
DP
141
LD
4
DM
142
64
PD
LRCK
66
DOUT
133
REFOUT
65
SCKO
VDD
VDD2
IC201
PE5693A
VDD3
17
ADENA
16
TD,FD
RESET
BRST,BRXEN,BSRQ
SD,MD
BDATA,BSCK
22 28
LOEJ
21 20
CLCONT
11
9 41
CONT VDSENS
8
12EJ
7
8EJ 38
LRCKOK
10
DSCSNS
70
SVMON3
9
u163 HOME
CPRST
.
SDA,SCL
3
4
2 9 9 4 2 8
A
TUNER DSP UNIT(
VDD5
JA731
KEYAD
WIRED KEYD
REMOTE
GND
CN771
5
M
4
AUTOMATIC
3
2
1
CN701
TPS2551QDBVRQ1
USB5V 6
1
USB
1 5 0 5 8 2 9 9 4
USBDM
2
USBDP
3
VDD2
Q102
CN741
CN701
DP DP
16 4
DM DM
3
17
LRCK LRCK
13 7
DOUT DOUT
11 9
BCK BCK
12 8
VDD VDD
9 11
Q201 VDD33
RESET
12 RESET
8
VD
VD 2 18
1 19
CN702 CN742
m
LRCKOK
LRCKOK
5 3
MCK
MCK
1 1
co
iPod CP
IC205
341S2162
4
9 9
FLAPILM
Q761
MOTOR DRIVER
IC771
BA6288FS
3 6
OUT1 FIN
14 11
RIN
OUT2
USB5V REG.
IC701
1
OUT IN U
3
EN
4
FAULT
2 8 9 9
LRCKCD
TO 1/
C
CDDT
TO 1/
D
BCKCD
TO 1/
E
BRST,BRXEN,BSRQ
BDATA,BSCK
MECHA VD
Q831
Q832
MCKCD
TO 1/
F