Schematic Diagram (Dvd) - Sanyo Fisher DVD-SL30 Service Manual Supplement

SCHEMATIC DIAGRAM (DVD)

RF5
Q1880
*
A.GND
R1886
FO+
TR+ *
CN100
TR- FO-
1AV4J11RN240G Q1882
Q1881
*
*
F-
1 FO-
PVR
10K
F+ 2 FO+
10K
T+ 3 TR+
A.GND
T-
4 TR-
RF(NC)
5
B
6
A 7
(B) (A) (D) (C)
E 8
VC C1005
GND-PD
9
0.1
VC
10
VCC 11
A.GND
F 12
D 13
C
14
CD/DVD RF5
15
CD/DVD
MD(NC) 16
(E) (F)
R1031
(LD-CD) 17
10K
VR-CD
18
3
VR-DVD
19
Q1002
LD-CD
KTC3875
MD 1 A.GND
20 2
Q1003
KTC3875
LD-CD 21
LD-DVD R1033
10K
HFM 22 VR-CD
LD-DVD VR-DVD
23
Q1016
A.GND Q1004
GND-LD
24 KTC3875
KTC3875
1 2
A.GND
A.GND R1034 MD
L1000 HFM 3.3K
3
1000
A.GND
RF5
A.GND
R1035
C1008
1K
A.GND 1000P
* *
Q1005
KTA1505
A.GND
A.GND
LDTP1
RF5 PVR
R1038
C1010
1K
1000P
Q1006
KTA1505
LDTP2
LOADING-M
M
M011
RF5
S0001
CN001
1 2 3 4 5
3.3V
*CLS_SW
*OPN_SW
CN160
R1502
1AV4J10AU050N
100
OPEN_SW 5
R1503
GND_D 4
100
CLOSE_SW 3
MLD2
2
MLD1
1
DGND
SLED-M
MLD1 MLD2
M
CN162
M0001
1AV4J11RR080G
SP+
8 SLED1 SLED1 1
SPINDLE-M
SLED2 SLED2
7 2
M SP+ SP+
6 3
M001
5 SP- SP- 4
SLED2
4 NC(+5V) NC(+5V) 5
3 NC(SP_FG) NC(SP_FG) 6
GND GND
2 7
LMT_SW LMT_SW
1 8
Q1891
LIMIT-SW
*
008
DGND
DGND
Q1892 10K
*
10K
DGND
3.3V
LIMIT Q1890
FG
*
R1892
*
3.3V
DGND DGND DGND
R1505
100
This is a basic schematic diagram.
R1832 R1830 VR
* *
PVR
R1831 *
A.GND
C1046 C1820 R1072
PVR
47P * 22K
C1048 R1076
0.01 3.3K
A.GND RFP RFN
RF5 R1074 R1073
330 1K
A.GND
A.GND
64 63 62 61 60 59 58 57 56 55 54 53
CAP
PREF
1
CAP
EQ
2 AGOF
VCC GU DVD FC BST
/CD
VCC
PREF
IC100
3
PDRF
C1000
56P LA9703W
B
4
PD1
C1001
A 56P
5
PD2
C1002
BPF
56P
D
6
4.3K
PD3 30KHZ
C1003
C 56P LPF1
7
SREF SGC
PD4 GU
LPF2
RF5 23K 200KHZ
8
GND
1K
R1008
47K FEBL
2.2M
A.GND
9 23K
FIN1 SGC
GU
R1009
1K
1.2M 47K DPD/TE
FEBL SREF SREF
10
FIN2
6P
47K SREF
11
PIN1
R1800 *
TH
R1801 *
12
PIN2 47K
SGC
GU
47K
F 6P
A.GND TIN1
13 SREF
R1012 R1014
47K
10K 39K E
PREF
TEBL
14
TIN2
R1013 R1015 SGC
10K 39K GU
15 TEBL
LDD1 SREF
APC
16
LDON1
TOST FOST LDS1
APC
LDON2
17 18 19 20 21 22 23 24 25 26 27 28
FOST
H;DVD TOST
A.GND A.GND A.GND A.GND
L;CD
DVD_*CD 3.3V
GUP
A.GND
R1700 C1700
5.6K 1000P
R1702
4.7K
R1701
5.6K
DGND
4 3 2 1
VR
IC161
9V
BA10358
*OPEN
5 6 7 8
*OPN_SW *OPEN
M DGND M DGND
*CLS_SW *CLOSE
*CLOSE
M DGND
1 FWD S-GND DGND
*DMUTE
2
REV VCONT
3 VCC2 MUTE *DMUTE
4 VLO- VIN4
5 VLO+ VIN4-
TR- 6 VO4+ VIN4+ TDO
R1606
TR+ 7
VO4- VREF-IN
10K
SP-
5V
FO- 8 VO3+ VIN1-SW TD
FO+ 9 VO3- VREF-OUT
VR
SLED1
VO2+ REG-OUT
VO2- REG-IN FD
A.GND
R1604
VO1+ VIN3+
10K
VO1- VIN3- FDO
SPD
VCC1 VIN3
5V
R1602
VIN1 VIN2+
10K
VIN1-A VIN2- SPDO
VIN1+A VIN2
*DMUTE VIN1-B VIN1+B
SLD
SLDO
R1600
10K
SPD_FG
R1890 LOADING
*
OFF
SPD_FG
short
OPEN CLOSE
(HI-imp) brake
1 *OPEN (FWD) L L H H
2 *CLOSE (REV) L H L H
DGND
*LSW
- 8 -
VR
3.3V
A.GND
PHBCA ADPH
R1065
6.8K *:no MOUNT(LOC No.=1800-1899)
PHBCA
A.GND
R1066 R1067
6.8K 0
52 51 50 49 ADPH
VR
SREFI
C1028 A.GND
PH
A.GND 4700P BH
PH BHC
BCA
R1061 R1062 R1063
PH
0 6.8K 0
ADBH
BH
BCA
R1060
62K
BH ADBH
ISET
XHTR C1026 A.GND A.GND A.GND
1
R1058
WO
0
37dB WOC WO
R1059
DCCUT R1057
10K
A.GND 33K
VR
PPN
R1056
PP
C1025 33K
TEC
0.047
XHTR
WO TEC
30KHZ
C1024
C1022
LPF1 SREF WO/PP 4700P ADTE
4700P
ADTE
TE ADFE
LPF2 R1053 R1054 R1055
6.8K 0 6.8K
XHTR
200KHZ
FE RREC
A.GND ADFE
C1090
R1090
1000P
10K
RREC
A.GND
C1020
ADRREC
100P
CP
A.GND
TEBL TBAL
TBAL
FEBL FBAL
FBAL
FC FC
FC
BST BST
BST
TESIO
HFLIO
29 30 31 32
VR
SGC
176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133
R1850 1 AD1
A.GND *
PHBCA 2 AD0
RF5 ADJV 3 JV
ADRREC 4 RREC
ADPH 5 RF_PH
ADBH 6 RF_BH
ADTE 7 TE
R1703
10K KFG
ADFE 8 FE
C1300
9 TEST0
470P
RFP 10 EFMINP
C1301 11 TEST1
470P
RFN 12 EFMINN
13 SLCLPFO
C1302
R1302 14 SLCLPFI
0.1
3.3V 100K
15 SLCO1
16 SLCO2
R1303
17 AVDD1 AD/DA 3.3V
4.7K
VR
18 AVSS
9V A.GND
BHC 19 BHC
20 WO
A.GND WO
TEC 21 TEC
22 VREF
A.GND
FOST TSTD1
C1852
*
TOST TSTD0
C1853
*
FC F0
C1854
*
BST BST
C1855
*
TBAL TBAL
C1856
*
FBAL FBAL
C1857
*
SGC
SGC
C1858
*
SLDO SLDO
C1859
*
SPDO SPDO
C1860
*
TDO TDO
C1861
*
FDO FDO
C1862
*
DVDD0 LOGIC 2.5V
DGND DVSS
SPD_FG FG(PP1)
*INT_DEC
*INT_DEC HIRQB
*RDY
*RDY HWAITB
*LSI_RST
*LSI_RST HRESB
*RD
*RD HRDB
*WR
*WR HWRB
*CS_DVD
*CS_DVD HCSB I/O 3.3V
HDAT0
C1305
0.1 DVDD1
45 46 47 48 49 50 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 81 82 83 84 85 86 87 88
DGND
3.3V
2.5V
L1002
000
RF5 5V
A.GND
P
9V
44 43 42 41 40 39 38 37 36 35 32 31 30 29 28 27 26 25 24 23 DGND
IC131
M11L416256SA
3.3V
1 2 3 4 5 6 7 8 9 10 13 14 15 16 17 18 19 20 21 22
AMCLK
X1500
16.9344MHZ
3.3V 2.5V
3.3V
DGND
SYEQ
FSEQ R1331
DGND
1M DGND DGND
DVSS
DVDD0
OSC R1320
VCOC
5.6K
LOGIC 2.5V
VRPFR
R1319
VPDO
10K
AVSS
R1318
SYS_PLL2.5V AVDD3
0
R1864
JVRVO
*
JVAIN R1317
6.8K
JVAO
JVCPC
C1315
JVCPI
0.01
R1316
AVSS 10K
R1315
EFM/PLL 3.3V AVDD2
1.2K
DVDFR
CDFR
1.8K
A.GND
FISET
R1314
PISET
PCN
LF3
IC130
LF2
LF1
LC78663W
FPDO
PPDO
VCOCTL
DVSS
LOGIC 2.5V DVDD0
PCK PCK
EFMOUT EFMOUT
AVD7
AVD6
AVD5
AVD4
AVD3
AVD2
AVD1
AVD0
AVERRB
AVSCTB
AVDACK
AVACKO
AVREQI
I/O 3.3V
EMPH
DVSS
C1308
DGND
0.1
LRCK
DGND BCK
3.3V CD_DATA
C2F
DGND DGND DGND DGND DGND
- 9 -
3.3V
P
DGND
2.5V
5V
A.GND
9V
C1845
*
C1846 C1847
* *
DGND A.GND
M DGND
AMCLK
SPDIF
CD
SPDIF
CD
EMPH
EMPH
A2.5V
LRCK
LRCK
BCK
BCK
CD_DATA
L1302
CD_DATA
1000 C2F
C2F
AVD7
AVD7
AVD6
AVD6
AVD5
AVD5
AVD4
AVD4
AVD3
AVD3
AVD2
AVD2
AVD1
AVD1
AVD0
AVD0
R1865
*
*DERR
WO *DERR
*DBGN
ADJV *DBGN
DCLK
ADJV DCLK
*DACK
C1316
*DACK
560P
*DREQ
*DREQ
*
3.3V
A.GND
HD0
HD1
C1314 HD2
0.1
C1313 HD3
0.1
A.GND HD4
R1863
HD5
*
C1880 R1862
HD6
* *
R1311
HD7
1.2K
C1311 R1861
0.1 *
R1310
HA0
680
C1310
HA1
0.1
HA2
R1860
HA3
*
HA4
HA5
AVD7 HA6
AVD6 HA7
AVD5 HA8
AVD4 HA9
AVD3 HA10
AVD2 HA11
AVD1 HA12
AVD0
*DERR GUP
*DBGN
*CS_DVD
DCLK *WR
*DACK *RD
*DREQ WRQ
EMPH *RDY
*INT_DEC
*LSI_RST
*CLOSE
*OPEN
*DMUTE
SPD_FG
*CLS_SW
*OPN_SW
*LSW