Table of Contents
Advertisement
SCHEMATIC DIAGRAM - 2
CD SERVO CIRCUIT
C757
6.3V100
R712
820
R711
41
42
43
82K
IREF
40
39
ARF
LDON
38
37
BDO
36
NRFDET
35
OFT
34
RFENV
33
TE
32
FE
31
FBAL
C729
30
TBAL
0.1
29
IOVDD1
28
FOM (GCTL)
27
FOP
26
TRM
25
TRP
24
TRVM (PC)
23
TRVP
22
SPOUT
21
DVDD2
C733
0.1
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
26
25
24
23
22
21
20
IC704
C758
C3ABMB000027
0.1
16M DRAM
1
2
3
4
5
6
7
: +B SIGNAL LINE
R721
100
C730
0.1
C731
6.3V220
25
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
IC702
MN6627931BD
SERVO PROCESSOR/ DIGITAL SIGNAL
PROCESSOR/ DIGITAL FILTER/
D/A CONVERTER
19
18
17
16
15
14
C754
8
9
10
11
12
13
: CD SIGNAL LINE
13
C727
R717
50V1
1K
C725
1000P
C728
R718
C726
50V1
1K
1000P
C723
6.3V220
C724
0.1
R760
100
60
59
MCLK
61
MDATA
62
MLD
63
BLKCK
64
PWMSEL
65
SMCK
66
SBCK
67
R753
10
STAT
68
NRST
69
SPPOL
70
PMCK
71
DQSY
72
TXTD
73
TXTCK
74
NTEST
75
OUT X2
76
IN X1
77
DVSS1
78
DVDD1
79
80
MON
24
C748
0.1
0.1
16
D750
MAZ80560ML
19
18
17
C753
470P
12
C743
0.1
7
8
9
31
4
3
C722
27P
C745
0.1
R714
470
C721
22P
S701
RESET SW
1
11
10
14
25
24
23
22
21
20
19
18
LchOUT
17
AGND
16
RchOUT
15
+3.3V
TO
14
MAIN CIRCUIT
LDSW
13
(CN306) ON
SCHEMATIC
DGND
12
DIAGRAM - 6
+7.5V
11
TX
10
PGND
9
MCLK
8
MDATA
7
MLD
6
BLKCK
5
STAT
4
/RST
3
REST SW
2
LOADING
1
CN702
2
Advertisement
Table of Contents
