Main Assy (5/7) - Pioneer SX-LX70SW Service Manual

1

10.5 MAIN ASSY (5/7)

A
COAX only
JA301
VKB1159
2
COAX
1
GNDD
V5D1
JA302
B
GP1FAV51RKBF
DIGITAL
IN 1
1 2 3
JA303
GP1FAV51RKBF
DIGITAL
IN 2
1 2 3
C
GNDD
AUDIO
V31
D
R701
47
MCK3
LCKO R702
47
BCKO
R703
47
FDTO
SDTO
CDTO
R704
RBA4CQ470J
E
F
A
5/7
86
1
2
NOTES
All Capacitors are in p-pF or uF
unless otherwise specified
Ratings : Capacity(uF)/Voltage(V)
Rated Voltage : 50V unless
R365
STBY
L351
C353
STBY
YB
0.01
VS+5HD_2
R301
R326
(HDMI)
0
L303 100
QTL1013
1
2
3
4
5
6
7
8
9
R302
10
11
100
12
V5D3
L301
QTL1013
VS+3R3
L701
QTL1013
C707 0.1
YB
C706 STBY
1 32
R720
VSS VCC
2 31
SYSCLK LRCKO
3 30
LRCKI0 BCLKO
4 29
BCKI0 DO0
5 28
DI0 DO1
6 27
LRCKI1 DO2
7 26
BCKI1 DO3
8 25
DI1 VSS
9 24
R714
VCC SDA
10 23
R713
LRCKI2 SCL
11 22 R712
BCKI2 INT
12 21
R711
DI2 RESET
13 20
LRCKI3 MODE0
14 19
BCKI3 MODE1
15 18
DI3 MODE2
16 17
VSS VCC
C704 STBY
C705 0.1
YB
GNDD
2
3
otherwise specified
SQ : CKSQ**(2125size)
SR : C*SR**(1608size)
CH : CCSSCH(1005size)
(others : CKSSYB(1005size))
: CEVW
COAX only
48 47 46 45 44 43 42 41 40 39 38 37
36
RX4 (FFC) INT0
35
AVSS CSN
34
RX5 (FFC) CCLK
33
AVSS CDTI
32
IC301
RX6 (FFC) CDTO
31
AVSS AK4114VQ PDN
R318
30
RX7 (BtoB)
XTI
29 47
DIR&DIT
IIC XTO
R317
28
P/SN (CAD1/0=00) DAUX
27 47
XTL0 MCKO2
R315
26
XTL1 BICK
25 100
VIN
13 14 15 16 17 18 19 20 21 22 23 24
VS+3R3 V32B
L302
QTL1013
V32
C757 0.1
YB
C756 STBY
1
VSS VCC
R751
2
SYSCLK LRCKO
47
3
47
LRCKI0 BCLKO
4
BCKI0 DO0
R715
5
DI0 DO1
RBA4CQ470J 6
LRCKI1 DO2
7
BCKI1 DO3
8
DI1 VSS
9
VCC SDA
10
100
LRCKI2 SCL
11
100
BCKI2 INT
100 12
DI2 RESET
13
100
LRCKI3 MODE0
14
BCKI3 MODE1
15
DI3 MODE2
16
VSS VCC
C754 STBY
C755 0.1
SX-LX70SW
3
4
All Resistors are in k-kohm, M-Mohm or ohm
1/8W : RS1/8S***J(3216size)
1/10W : RS1/10S***J(2125size)
1/16W : RS1/16S***J(1608size)
F% : RS1/16SS***F(1005size)
(others : RS1/16SS***J(1005size)
V32A VS+3R3
R320
1/16W
0
L305
STBY
R321
DSPCK
RBA4CQ101J
DSPDI
R319
STBY
OSC3
DAUX
DIRB
DIRD
DIRL
DIRM
VS+3R3
L751
QTL1013
32
R764
47
31 LSLK
30 LSBK
LSFD
29
R759
28 LSSD
27 LSCD
26
RBA4CQ470J
25
24 R758 100 33D
23 R757 100
35D
22 R756 100
16D
21 R755 100
87D
XDARST
20
19
VS+3R3
18
17
GNDD
4
27D
25D
100D
99D
34D
26D