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CR-245WDC
SCHEMATIC DIAGRAMS - 3
MPEG (MAIN)
A
1
2
3
4
5
B
C
D
E
F
G
H
96
56
67
68
66
82
23
29
31
30
1
5
3
2
4
69
29
94
95
93
TRCLOSE
VR_CD
LDO1
LDO2
VR_DVD
TRIN
MPEG_DM
MPEG_DP
D1.25V
TRSO
IOA
FMSO
DMSO
D3.3V
FOSO
D3
.3
V
MA3
MA2
MA1
MA0
MA10
DBA1
DBA0
DRAS#
DCAS#
DWE#
MA4
MA5
MA6
MA7
MA8
MA9
MA11
SDCLK
DQM1
DQ8
DQ9
DQ10
DQ11
DQ12
DQ
13
DQ
14
DQ
15
DQ
M0
DQ
7
DQ
6
DQ
5
DQ
4
DQ
3
DQ
2
DQ
1
DQ
0
TR
OP
EN
ST
BY
US
B_
P.
ON
SF
LA
SH
_C
S
SF
LA
SH
_D
O
SF
LA
SH
_D
I
SF
LA
SH
_C
K
RX
D
TX
D
D3
.3
V
D1.25V
V1P4
V20
A
B
C
D
E
F
LDO1
LDO2
OP0
OP-
FMSO
TRSO
FOSO
RF
IOA
TRIN
STBY
SDCLK
TRCLOSE
TROPEN
VR_CD
VR_DVD
DMSO
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
MA9
MA10
MA11
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DBA0
DBA1
DQM0
DQM1
DCAS#
DRAS#
DWE#
GND
SFLASH_DO
SFLASH_CS
SFLASH_DI
SFLASH_CK
MCU_IRQ_CD
MC
U_
IR
Q_
CD
XAMUTE
CKE
LRCK2
BCK2
SDATA2
RXD
TXD
D3.3V
V1P4
V20
LR
CK
2
SD
AT
A2
BC
K2
A D
OP
-
OP
0 RF
E F C B
CK
E
D3.3VA
D3.3V
CD_RESET
CD_SCL
CD_SDA
REMOCON
XAMUTE
USB_P.ON
MPEG_DM
MPEG_DP
D3.3V
CD
_S
CL
CD
_S
DA
D3
.3
VA
CD
_R
ES
ET
D1.25V
D3.3V
D3
.3
V
GN
D
GND
B4001
FCM1608KF-102T02
1608
B4
00
2
FC
M1
60
8K
F-
10
2T
02
16
08
B4
00
3
FC
M1
60
8K
F-
10
2T
02
16
08
C4049
0.1 B
10V
1005
C4050
0.1 B
10V
1005
C4032
0.1 B
10V
1005
C4051
27P CH 1005
50V
C4052
33P CH 1005
50V
C4037
100P CH
50V
1005
C4036
100P CH
50V
1005
C4
03
5
0.
01
B
10
05
50
V
C4
06
1
10
B
21
25
10
V
C4
06
0
10
B
21
25
10
V
C4
05
9
0.
1
B
10
05
10
V
C4041
0.1 B 1005
10V
C4
04
0
10
B
21
25
10
V
C4
04
2
0.
1
B
10
05
10
V
C4
04
3
27
0P
CH
50
V
10
05
C4
04
4
27
0P
CH
50
V
10
05
C4
04
5
0.
1
B
10
V
10
05
C4
04
6
0.
1
B
10
V
10
05
C4
04
7
0.
01
5
B
25
V
10
05
C4
04
8
4.
7
B
21
25
6.
3V
C4
05
8
0.
1
B
10
05
10
V
C4
01
7
10
B
21
25
10
V
C4
01
6
1
B
10
05
6.
3V
C4
01
8
0.
1
B
10
V
10
05
C4
02
0
4.
7
B
21
25
6.
3V
C4031
0.1 B
10V
1005
C4
03
4
0.
1
B
10
V
10
05
C4
03
9
10
B
21
25
10
V
C4
02
2 0.
00
68
B
25
V
10
05
C4
02
4
1
B
6.
3V
10
05
C4025
0.1 B
10V
1005
C4
02
1
10
B
21
25
16
V
C4
05
7
1
B
10
V
10
05
C4
02
6
0.
1
B
10
V
10
05
C4028
100P CH 1005
50V
C4030
0.1 B
10V
1005
C4
03
3
0.
1
B
10
V
10
05
C4
01
9
6.
3V
22
0
RV
5
C4
02
3
6.
3V
10
0
RV
3
C4
03
8
6.
3V
10
00
R
V
IC
40
01
MT
13
89
QE
/J
-L
@BGA_p
1
@BGA_p
2
@BGA_p
3
@BGA_p
4
@BGA_p
5
@BGA_p
6
@BGA_p
7
@BGA_p
8
@BGA_p
9
@BGA_p
10
@BGA_p
11
@BGA_p
12
@BGA_p
13
@BGA_p
14
@BGA_p
15
@BGA_p
16
@BGA_p
17
@BGA_p
18
@BGA_p
19
@BGA_p
20
@BGA_p
21
@BGA_p
22
@BGA_p
23
@BGA_p
24
@BGA_p
25
@BGA_p
26
@BGA_p
27
@BGA_p
28
@BGA_p
29
@BGA_p
30
@BGA_p
31
@BGA_p
32
@B
GA
_p
33
@B
GA
_p
34
@B
GA
_p
35
@B
GA
_p
36
@B
GA
_p
37
@B
GA
_p
38
@B
GA
_p
39
@B
GA
_p
40
@B
GA
_p
41
@B
GA
_p
42
@B
GA
_p
43
@B
GA
_p
44
@B
GA
_p
45
@B
GA
_p
46
@B
GA
_p
47
@B
GA
_p
48
@B
GA
_p
49
@B
GA
_p
50
@B
GA
_p
51
@B
GA
_p
52
@B
GA
_p
53
@B
GA
_p
54
@B
GA
_p
55
@B
GA
_p
56
@B
GA
_p
57
@B
GA
_p
58
@B
GA
_p
59
@B
GA
_p
60
@B
GA
_p
61
@B
GA
_p
62
@B
GA
_p
63
@B
GA
_p
64
@BGA_p
65
@BGA_p
66
@BGA_p
67
@BGA_p
68
@BGA_p
69
@BGA_p
70
@BGA_p
71
@BGA_p
72
@BGA_p
73
@BGA_p
74
@BGA_p
75
@BGA_p
76
@BGA_p
77
@BGA_p
78
@BGA_p
79
@BGA_p
80
@BGA_p
81
@BGA_p
82
@BGA_p
83
@BGA_p
84
@BGA_p
85
@BGA_p
86
@BGA_p
87
@BGA_p
88
@BGA_p
89
@BGA_p
90
@BGA_p
91
@BGA_p
92
@BGA_p
93
@BGA_p
94
@BGA_p
95
@BGA_p
96
@B
GA
_p
97
@B
GA
_p
98
@B
GA
_p
99
@B
GA
_p
10
0
@B
GA
_p
10
1
@B
GA
_p
10
2
@B
GA
_p
10
3
@B
GA
_p
10
4
@B
GA
_p
10
5
@B
GA
_p
10
6
@B
GA
_p
10
7
@B
GA
_p
10
8
@B
GA
_p
10
9
@B
GA
_p
11
0
@B
GA
_p
11
1
@B
GA
_p
11
2
@B
GA
_p
11
3
@B
GA
_p
11
4
@B
GA
_p
11
5
@B
GA
_p
11
6
@B
GA
_p
11
7
@B
GA
_p
11
8
@B
GA
_p
11
9
@B
GA
_p
12
0
@B
GA
_p
12
1
@B
GA
_p
12
2
@B
GA
_p
12
3
@B
GA
_p
12
4
@B
GA
_p
12
5
@B
GA
_p
12
6
@B
GA
_p
12
7
@B
GA
_p
12
8
JG
40
05
JG
40
04
W939
1005
0
W8
03
10
05
0
W940
1005
0
W9
11
10
05
0
R4
02
0
33
1
/1
6W
10
05
R4
01
9
33
1
/1
6W
10
05
R4
01
8
10
K
1/
16
W1
00
5
R4012 33 1/16W 1005
R4
04
4
4.
7K
1
/1
6W
10
05
R4
04
5
4.
7K
1
/1
6W
10
05
R4
04
9
22
1
/1
6W
10
05
R4
04
8
15
0
1/
16
W1
00
5
R4
06
1
10
K
1/
16
W1
00
5
R4051
75 1/16W +-1%
1608
R4
05
2
22
1
/1
6W
10
05
R4
05
3
22
1
/1
6W
10
05
R4
05
4
22
1
/1
6W
10
05
R4
01
0
56
0
1/
16
W
+-
1%
10
05
R4055
10K 1/16W
1005
R4056
10K 1/16W
1005
R4
04
0
10
K
1/
16
W
10
05
R4039
5.1K 1/16W +-1% 1005
R4038
13K 1/16W +-1% 1005
R4037
13K 1/16W +-1% 1005
R4036
8.2K 1/16W +-1% 1005
R4035
13K 1/16W +-1% 1005
R4
03
4
10
0K
1
/1
6W
10
05
R4033
82 1/16W +-1% 1005
GND
(1;2;4;5;6;7;8;9;10)
REMOCON
(2)
A
(4)
OP-
(4)
OP0
(4)
RF
(4)
VR_DVD
(4)
F
(4)
TRIN
(4)
CD_RESET
(2)
D3.3VA
(10)
D3.3V
(1;4;5;7;10)
D1.25V
(10)
B
(4)
E
(4)
VR_CD
(4)
C
(4)
MCU_IRQ_CD
(2)
D
(4)
CD_SDA
(2)
MPEG_DP
(7)
SDATA2
(6)
SFLASH_CK (1)
SFLASH_DI (1)
SFLASH_DO (1)
SDCLK
(1)
SFLASH_CS (1)
MPEG_DM
(7)
DQ1
(1)
DQ4
(1)
DQ12
(1)
DQ8
(1)
DQ10
(1)
DQ0
(1)
DQ13
(1)
DQ15
(1)
DQ6
(1)
DQ14
(1)
DQ3
(1)
DQ9
(1)
DQ5
(1)
DQ2
(1)
DQ7
(1)
DQ11
(1)
MA11
(1)
DBA0
(1)
MA0
(1)
DQM0
(1)
DRAS#
(1)
DQM1
(1)
DCAS#
(1)
DWE#
(1)
CKE
(1)
MA4
(1)
MA2
(1)
MA10
(1)
MA6
(1)
MA7
(1)
MA1
(1)
V1P4
(4)
V20
(4)
TRCLOSE
(4)
TROPEN
(4)
STBY
(4)
LRCK2
(6)
IOA
(4)
BCK2
(6)
MA8
(1)
MA3
(1)
FOSO
(4)
TRSO
(4)
DMSO
(4)
FMSO
(4)
DBA1
(1)
USB_P.ON
(7)
LDO1
(4)
LDO2
(4)
XAMUTE
(5)
MA5
(1)
CD_SCL
(2)
MA9
(1)
X4
00
1
27
MH
z(
+-
15
pp
m)
27
MH
z
CV
BS
for DEBUG
from/to FLASH
for MPEG DEBUG
IC4001
SCL/SDA
AND GATE
MP
EG
I
C
FROM/TO REGULATOR2
FROM/TO SUB MICON
FROM/TO AUDIO SW
FROM/TO AUDIO DSP/AMP
FROM/TO iPod Controller/USB SW
FROM/TO MOTOR DRIVER
2.13
2.13
2.17
2.17
1.25
3.31
1.25
1.25
0.0
2.00
1.41
3.18
0.22
3.25
3.25
3.28
2.05
1.37
3.22
0.18
1.37
1.45
3.25
3.22
3.08
3.28
0.0
0.75
1.25
3.09
3.09
3.09
3.
09
3.
19
3.
03
3.
33
3.
33
3.
33
3.
25
0.
0
0.
0
2.
78
3.
28
3.
09
3.
03
0.
0
0.
0
0.
0
0.
0
0.
0
3.
31
3.
15
3.
15
3.
15
3.
15
1.
25
3.
09
3.
09
3.
09
3.
09
3.
09
3.
09
3.
09
3.
09
3.09
3.09
3.09
3.09
3.09
3.09
3.31
2.75
3.15
3.15
3.15
3.15
3.15
3.15
3.15
3.15
0.0
3.15
3.15
3.31
3.15
3.15
1.25
3.15
3.15
3.15
3.15
3.15
3.19
0.0
3.31
3.31
0.
0
1.
19
0.
0
1.
66
3.
31
3.
31
2.
26
2.
34
0.
0
3.
29
3.
29
0.
0
3.
31
0.
0
0.
0
3.
15
3.
15
0.
0
1.
66
0.
0
3.
15
3.
15
3.
31
3.
31
1.
25
0.
0
1.
44
0.
0
1.
16
1.
13
2.
13
2.
19
3.28
3.28
3.28
3.28
0.0
8
W815 MP SHORT
MP
DEL
MPEG SCHEMATIC DIAGRAM
( MAIN PCB )
Summary of Contents for CR-245
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Page 33: ...CR 245WDC SCHEMATIC DIAGRAMS 15 POWER SUPPLY POWER PCB A 1 2 3 4 5 B C D E F G H...
Page 34: ...CR 245WDC SCHEMATIC DIAGRAMS 16 OPERATION USB OPERATION PCB XX XXXX A 1 2 3 4 B C D E...