Sharp MD-E9000H - Page 63

– 63 –
MD-E9000H
7
8 9 10 11 12
Figure 63 SCHEMATIC DIAGRAM (12/12)
• The numbers 1 to 36 are waveform numbers shown in page 66, 67.
0
.
8V
3.2V
3.2V
0V 0V 0V
0.1V
0V
PIT:3.2V
GROOVE:0V
(3.2V) 0V
HIGH DISC:0V
LOW DISC:3.2V
3.2V
0V 0V 0V
3.2V 3.2V 3.2V
0V
0V
0V
0V
0V
0V
0V
0.2V
0V
0V
0V
3.2V
3.2V
3.2V
3.2V
3.2V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
3.1V
3.2V
3.2V
3.2V
0V
0V
0V
0V
0V
0V
0V
3.2V
3.2V 3.2V
3.2V
0V
2V
1.8V 2.2V 1.5V
0.7V
3.2V
2.6V
0V
3.1V
3.2V
0V
0V
+B+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
+B
5V
0V 0V
0V
3.2V
1.6V 1.6V 1.6V
3.2V 3.2V 3.2V 3.2V 3.2V
0V
0V
1.6V 1.6V 3.2V 0V 3.2V 0V 0V 0V 0V 0V 0V 1.6V 3.2V 1.6V
0V
0.7V
1.1V 1.1V 1.1V 1.1V 2.3V
2.5V
1.8V
1.9V
3.2V
2.3V 3.1V
1.8V
1.3V
1.3V
1.7V 0.7V 0.7V 0.7V
1.3V
1.3V
2.6V
2.6V
1.3V
1.3V
0V
2.6V
1.3V
1.3V
1.3V
1.3V
1.3V
2.5V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
1.6V
0V
0V
0.7V 0.7V 0.7V
1.7V
1.3V 3.2V
0.7V 1.1V 1.1V 1.1V 1.1V 2.3V
2.5V 1.8V 1.9V
1.3V 2.3V 3.1V 1.8V 1.3V
1.3V 2.6V 1.4V
0V
3V
1.6V
0V
0V
0V
0V
3.2V
0V
3.2V
3.2V
3.2V
3.2V
2.5V
0V
1V
1V
1.6V
1.6V
0V
0V
0V
0V
1.6V
1.6V
1.6V
1.6V
1.6V 1.6V 0V 3.2V 3.2V 3.2V 3.2V 0V 0V 1.6V 3.2V
3.2V
0V 3.2V 0.2V 0V 0V 0V 0V 0.1V 0V 0V 0V 3.2V 3.2V
C1524
100P(CH)
C1523
100P(CH)
C1206
0.01
C1260
0.1
CN1501
L1202 0.47µH
C1530
100P(CH)
C1538
100P(CH)
C1536
47P(CH)
C1534
47P(CH)
R1430
10K
R1441
47K
R1443 1K
R1435
10K
IC1401
IX0410AW
MD SYSTEM
MICROCOMPUTER
R1517
47
R1516
220
R1515
220
R1518
47
R1535
1K
R1533
1K
C1230
1
R1231
10K
R1230
10K
Q1807
2SD601AR
L1201
0.47µH
L1200 4.7µH
R1701
47K
R1702
33K
IC1802
XC62FP26
REGULATOR
C1806
1
C1211
0.1
C1265
220P(CH)
C1200
1
IC1201
LR37816A
ENDEC/ATRAC
C1721
330P
(CH)
C1720
330P
(CH)
C1409
1
R1705
3.9
Q1501
UN2214
R1532
27K
C1512
100P(CH)
C1510
100P(CH)
R1538
1K
R1537
1K
R1536
1K
R1534
1K
R1521
1K
R1529
220
R1716
100K
IC1701
UDA1345
AD/DA CONVERTER
C1715 0.1
C1708
0.01
C1703 0.1
C1704
47/4
C1750
0.1
C1700
47/4
C1706 0.01
C1716
47/4
R1703
3.9
R1704
3.9
R1803
33K
R1802
56K
C1802
10
R1811
1
R1804 390
Q1804
2SB1205
R1806
1
R1809
1
R1807
27K
IC1801
XC62EP32
REGULATOR
R1214
10K
R1210 220
C1208
12P(CH)
R1217
150
XL1201
33.8688 MHz
C1209
12P(CH)
R1215
1M
C1202
1
R1207
39K
R1205
68K
R1203
100K
R1201
56K
C1207
1
R1209 100
R1211
220
C1201
10
C1205 1
IC1202
IX2474AF
4MBIT D-RAM
FL1525
FL1524
FL1523
FL1520
FL1518
FL1512
FL1509
FL1507
FL1501
C1801
10
C1540
150P(CH)
CW1501
R1446 10K
SYSD0
SLOT1
SLOT2
SLOT3
SLOT4
SLOT5
VCC
INNER
GND
L3DATA
L3MODE
L3CLK
CRTRG SW
ADMUTE
TEST0
AVCK1 AVCK2
TEST2
LD–
MUTE
TEST1
RAST
LD+
AVCK3
MINF
TEST-K2
TESTK1
GND
DTEMP
VSSA VDDA VINL VREFA VINR VADCN VADCP MP1 VDDD VSSD MC1 MP2 MP3 SYSCLK
MP4 BCK
WS
DATAO
DATAI
MP5
MC2
AVSS
AVDD
VOUTR
VDDO
VSSO
VREFD
VOUTL
DADATA ADDATA
LRCK
BCLK
DFCK
I/O1
VCC
RAS
A2 A3 A1
I/O2
A9
WE
A0
A9 A0 A1 A2 A3
S
LDRR
S
PDRR
T
RDRR
F
ODRR
DFCK
BCLK
LRCK
DGND
VDD3
DOUT
DIN
XO
SYD6 SYD5 SYD4 SYD3 SYD2 SYD1 SYD0
RSTX
SYRS
SYRDX
SYWRX
SYD7
SBSY
SBCK
TEMON
TOTMON
DGND
VDD1
SENSE
MCCK
COUT
DINTX
SFSY
SBO
FOK
XRST
SYD0 SYD1 SYD2 SYD3 SYD4 SYD5 SYD6 SYD7
SYWR
SYRD
SYRS
MD-ST
SERCH
H.GND
R IN
L IN
L OUT
R OUT
AVCC
AA.GND
H.VDD
DVDD
DVDD
D.GND
D.GND
M.GND
M.GND
DSTB
MDDATA
KDATA
DSCK
C GND
RESET
DIGIN
PCONT0
CDDATA
CDBCK
CDLRCK
27
27
26
25
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
21
22
23
24
1
1
DSTB
MDDATA
KDATA
DSCK
CHASSIS GND
DIN
SERCH
STID
RESET
14
15 16 17 18 19 20
21 22 23 24 25 26 27 28
13
12
11
10
9
8
7
6
5
4 3 2 1
L3DATA
L3CLK
L3MODE
75
74
73
53
52
51
25
24
23
3
2
1
X700KO
EFMO
SPDRR
SPDRF
SLDRR
SLDRF
TRDRR
TRDRF
FODRR
RAA7
VDD1
FEMON
DADATA
ADDATA
VXI
CDBCLK
CDLRCK
CDDATA
DIN2
DILOCK
TEST1
TEST0
TCRS
EFMMON
XI
DGND
VPD
AVCC
EFMI
AGND1
TCG
AIN
BIN
EIN
FIN
VBAT
WBI
DGND RAA4 RAA5 RAA6 RAA8 RAOEX RACASX RAD2 RAD3 RAA9 RAA3 RAA2 RAA1 RAA0 ACRCER PLCK RAA10 TCRS
VDD1
DGND
AVCC2
VREF
TEST2
X176KO
RARASX RAWEX RAD0
FODRF
VDD2
RAD1
100
99 98
97
96
95
94
93 92
91
90
89
88
87
86
85
84 83 82
81
80 79 78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
3534
33
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
F
MO-I
WBO-I
BOUT-IN
AOUT-IN
FOUT-IN
EOUT-IN
20
19
18
17
16
15
14
13
1211
10
9876 54321
A9
A8 A7 A6 A5 A4 A0 A1 A2 A3
A6
A4
A5
A7
A8
GND OE A5 CAS A6 I/O4 A8 A4 A7 I/O3
SBSY
LDON
VREF3.2V
VREF3.2V
AA.GND
4M/16M
DSTB
R/P
SYSD3
SYSD2
LDVAR
EEPK
XRST
SGAIN SYSD7 SYSD6 SYSD5
SYSD4
SBSY
DAPON
LDON
PCNT0
T
O
UT
DFS0
DFS1
SYRD SYRS SYWR
SYSD1
FOK
EEPD
5/3
07/120
DISC
A/B
FLASH L SBO SBCK
64M
FRASH H
LAST
HFON
DTEMP
SBO
SYD4 SYD5 SYD6 SYD7
SYWR
SYRD SYRS
FOK
SBCK
SGAIN
DISC
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
5034
35 36 37 38 39 40 41 42 43 44 45 46 47 48 49
L3DATA
L3MODE
L3CLK
XRST
SYD0
SYD1
SYD2
SYD3
VREF3.2V
VREF3.2V
UCON3.2V
8182838485868788899091929394959697
5
43
2
1
DSTB
PCNT0 PCNT0
LD– LD+
TCG
DSENSE
SBCK
SBO
SBSY
SFSY
FOK
CIN
MCCK
DINT
ADDATA
DADATA
DFCK
BCLK
LRCK
78
79
80
51
52
53
3
2
1
2
13
30
29
28
CNP451
P52 2 - H
TO MAIN PWB
MD MAIN PWB-E
TP1501
TP1503
TP1531
TP1530
TP1533
TP1534
TP1518
TP1522
TP1525
TP1520
TP1519
TP1526
TP1524
TP1502
TP1504
TP1532
TP1516
TP1509
TP1510
TP1511
TP1515
TP1507
TP1508
TP1506
TP1505
D.GND
TP1800
TP1415
TP1700
TP1705 TP1703
TP1210
TP1206
TP1208
TP1205
TP1212
TP1213
TP1215 TP1218 TP1217 TP1216 TP1207 TP1209
TP1254
TP1253
TP1252
TP1251
TP1250
TP1202
TP1200
TP1404
TP1402 TP1403
TP1406 TP1407 TP1408
TP1203
TP1214
TP1410
TP1413
TP1412
TP1411
TP1409
TP1420
TP1405
TP1706 TP1704
TP1801
23
1
REGULATOR
AA.GND
26
33
27
13
22
24
25
23
5
6
32
19
18
21
20
4
22
1
1
8
7
3
3
4
9
10
34
36
35
CD SIGNAL
RECORD SIGNAL
MD SIGNAL
• The numbers 1 to 10 are chart numbers shown in page 35, 36.