Samsung DW15G10VD5XXEF, Service Manual

Page: 31 / 33

6-8
Schematic Diagrams
Samsung Electronics
1
1
2
2
3
3
4
4
5
5
D D
C C
B B
A A
OPTION FOR SLOT-IN
OPTION FOR SLOT-IN
Traverse
motor
Spindle
motor
Loading
motor
R141/R142/R143 /R144 :
SLOT-IN(0R),DSL -810(NC)
600JT L4
NC
Standard SLOT-IN
CN10
LOADING OPTION
EC29,30
7808FP U13
100uF/16V
CN3
CN1
NC 9Pin
NC
NC
R134
C143,144
R135
NC
COMP.
R139-144
0 (1/4W)
NC
NC
0 (1/4W)
NC 6Pin
0
(1/8W)
5Pin 6Pin
0.1uF NC
CON6_FFC_1mm(SMD)
OPTION FOR SLOT-IN
220
0 220
SLOT-IN
Loading OPTION
Standard
R29 0
COMP.
R28
LDO1 LDO1
FON FON
TRN TRN
FEO FEO
RFL
OP+ OP+
SDATASDATA
TRCLOSE TRCLOSE
RFRP
SDENSDEN
HTRC
SCLK
TROUT/OUT_SW TROUT/OUT_SW
TEO TEO
CSO
CSO
RFOP RFOP
RFON RFON
OPO OPO
OP-
BDO BDO
FOP FOP
TRP TRP
STBY
SPN
OP+ OP+
STBY STBY
TRVP TRVP
FOSO FOSO
TRVN TRVN
TRN TRN
FMSO FMSO
FON FON
DMSO DMSO
TRP TRP
SPP
FOP FOP
TRSO TRSO
OP- OP-
OPO
ADIN ADIN
PWMOUT2PWMOUT2
VID-SW VID-SW
TV-SW
MODE2 MODE2
TRIN/IN_SW TRIN/IN_SW
TROPEN TROPEN
LOADN
TRCLOSE
LOADP
MID_SW MID_SW
SPN SPN
SPP
TRVN TRVN
TRVP
TRVP
RST
SPP
SPN SPN
TROUT/OUT_SW TROUT/OUT_SW
LOADN LOADN
TRVP TRVP
LOADP LOADP
TRVN TRVN
TRIN/IN_SW TRIN/IN_SW
MT1336_RS MT1336_RST
LOADP
MID_SW MID_SW
TRIN/IN_SW TRIN/IN_SW
LOADN
TROUT/OUT_SW TROUT/OUT_SW
VCC VCC
RVCC RVCC
RVCCRVCC
V20
VREF VREF
RVCC RVCC
VREF2 VREF2
VCC VCC
RVCC RVCC
VREF VREF
VCC
VCC VCC
V20
RVCC RVCC
VREF VREF
VCC VCC
+8V
C22C22
104
+
EC14 EC14
47u/6.3V
+
EC10
100u/6.3V
C66
104
+
EC13
100u/6.3V
R43 1R
C30 153
L13 L13 HH-1M2012-600JT HH-1M2012-600JT
R41 1R R143 R143 0R(2012)-NC 0R(2012)-NC
C52 C52
104
R18
100R
RVCC1 RVCC1
R27 R27
10R(2012)
C31 10P
R42 1R
C55
NC
C68 C68
104
C61
NC
C24 C24
104
C71
104
CN3 CN3
AMP 440055-9 AMP 440055-9
1
2
3
4
5
6
7
8
9
R12 R12
10K
BDO BDO
R30 R30
1K
CN
R142 R142 0R(2012)-NC 0R(2012)-NC
R36 R36 20K
R19 R19
100R
100R
C40 104
C64 C64
390P
R136 R136 0R
CN10
LG GF10A-6S-LSS-NC
LG GF10A-6S-LSS-NC
1
2
3
4
5
6
1
2
3
4
5
6
FMSO FMSO
C21
104
R139
0R(2012)-NC
R44 1R
CRTP CRTP
R40 R40 1R
R134 0R(3216)-NC
C63
104
C37
333
R21 R21
10R(2012)
HTRC HTRC
V2REF
C26 104
+
EC12 EC12
100u/6.3V
R141 R141 0R(2012)-NC 0R(2012)-NC
R32 R32
750K
750K
R137 R137 0R-NC 0R-NC
R17
10R(2012)
R31
1K
LOADN LOADN
C74 C74
104
L12 L12 HH-1M2012-600JT HH-1M2012-600JT
+
EC16 EC16
220u/6.3V 220u/6.3V
C45
104
C160 C160
104
104
C39 C39
105
C49 105
R135 0R(3216)
DN DN
C56
NC
C23
104
Spindle motor Spindle motor
Soldering PAD Soldering PAD
1
2
1
2
C48 C48 105
R26
10R(2012)
C32
104
C50 C50 105
C42 104
FOSO FOSO
U6
FAN8024
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29 30
VINFC
CFCERR1
CFCERR1
CFCERR2
CFCERR2
VINSLP
VINSLP
VINSLN
VINSLN
VOSL
VOSL
VNFFC
VNFFC
PREVCC PREVCC
PVCC1
PVCC1
PGND1
PGND1
VOSLN
VOSLN
VOSLP
VOSLP
VOFCN
VOFCN
VOFOP
VOFOP VOTKP VOTKP
VOTKN VOTKN
VOLDP VOLDP
VOLDN VOLDN
PGND2 PGND2
VNFTK VNFTK
PVCC2 PVCC2
PREGND PREGND
VINLD
CTKERR2 CTKERR2
CTKERR1 CTKERR1
VINTK VINTK
BIAS BIAS
MUTE MUTE
GND GND GND GND
LRFRP LRFRP
TRVP TRVP
R25 R25
10R(2012)
10R(2012)
C58
104
Feeding Motor Feeding Motor
Solering PAD Solering PAD
1
2
1
2
ADIN
+
EC11 EC11
220u/6.3V 220u/6.3V
D
C36
470P
TRVN TRVN
U5
MT1336E
128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103
38
37
36
35
34
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
39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
65
WGNDWGND RFSUBORFSUBO LDO2LDO2 LDO1LDO1 MDI1MDI1 MDI2MDI2 AGC3AGC3 AGC2AGC2 WAVDDWAVDD AGC1AGC1 WGANDWGAND SGNDSGND TNITNI TPI SVDDSVDD CDFONCDFON CDFOPCDFOP SD SC AVDDAVDD IR AGNDAGND SB SA MDMD MCMC
VFO13 VFO13
VDD VDD
AGNDX AGNDX
AGNDX
AGNDX
AGNDX
AGNDX
DPFO DPFO
DPFN
DPFN
GNDP GNDP
HTRC HTRC
TRLP TRLP
TRLPA TRLPA
CRTPLP CRTPLP
CRTP CRTP
HRFRP HRFRP
LRFRP LRFRP
DEFECT DEFECT
VDDP VDDP
TEO
CSO CSO
LVL
FEO
V20
VREFO VREFO
V2REFO V2REFO
AVDDT AVDDT
TM4 TM4
AGNDT AGNDT
TM3 TM3
TM2
TM2
TM1
TM1
AGNDO AGNDO
RFON RFON
RFOP RFOP
AVDDO AVDDO
AGNDX
AGNDX
AGNDX
AGNDX
WVDD WVDD
WOBSO WOBSO
GNDGND
UDGATEUDGATE HDGATEHDGATE
IO0IO0 IO1IO1 IO2IO2 IO3IO3 IO4IO4 IO5IO5 IO6IO6 IO7IO7 IO8IO8 IO9IO9
IOAIOA IOBIOB
VDDSVDDS
XCK16MXCK16M
SCLKSCLK
GNDSGNDS
SDENSDEN
SDATASDATA
RSTRST
DPDMUTEDPDMUTE
AGNDPAGNDP AGNDXAGNDX
AVDDPAVDDP
VCON VCON
AVDDF
AVDDF
AGNDX
AGNDX
AVDDM
AVDDM
COSPHI
COSPHI
HALLCOS
HALLCOS
REFCOS
REFCOS
AGNDM
AGNDM
HALLSIN
HALLSIN
REFSIN
REFSIN
SINPHI
SINPHI
SW0
SW0
SW2
SW2
SW1
SW1
MOP
MOP
MON
MON
AGNDX
AGNDX
AGNDX
AGNDX
CEON
CEON
CEOP
CEOP
RFGCI
RFGCI
RFGCU
RFGCU
RFFGC
RFFGC
OSP
OSP
OSN
OSN
CDD
CDD
CDC
CDC
CDB
CDB
CDA
CDA
DVDRFIN
DVDRFIN
DVDRFIP
DVDRFIP
DVDD
DVDD
DVDC
DVDC
DVDB
DVDB
DVDA
DVDA
MA
MA
MB
MB
AGNDF AGNDF
R39
330K R38 R38
330K
330K
STBY
CP
F
Q3
2907-TO92
-TO92
R28 220R
C28 104
CN2 CN2
LG GF055-24S-LSS
LG GF055-24S-LSS
24
23
22
21
20
19
18
17
16
15
14
12
11
10
7
8
9
6
5
4
3
2
1
13
TRK(-) TRK(-)
TRK(+) TRK(+)
FOK(-) FOK(-)
FOK(+) FOK(+)
MPD(DVD) MPD(DVD)
HFM_Vcc HFM_Vcc
VR(DVD) VR(DVD)
GND(DVD) GND(DVD)
LD(DVD) LD(DVD)
LD(CD) LD(CD)
VR(CD) VR(CD)
MPD(CD) MPD(CD)
GND GND
V RF V RF
A
B
C
D
F
E
Vcc
Vref
GND GND
GND(CD) GND(CD)
R16 100K
FON FON
C54 C54
153
R33 R33
750K
750K
C35
390P
R24
220R
+
EC17 EC17
100u/6.3V
C62
NC
DMSO DMSO
LOADP LOADP
C46 104
IO1 IO1
C38 104
MD2 MD2
SPN SPN
+
EC15
220u/6.3V
R22 33K
C33
104
TRP TRP
C51 105
SPP
HRFRP HRFRP
R14 10K
C60 C60
104
B
IO0 IO0
C27 104
C57 C57
104
C25 C25
104
C34
390P
Q1 Q1
2SA1036KR
2
1
3
Q5 Q5
2222-TO92 -TO92
V20
C29 180P
C
C43
104
C59 C59
104
104
R35
20K
R29 220R
R15 27K
R37 R37 10K
C72
104
V20
R13 10K
MD1 MD1
C67 C67
104
Q4 Q4
2SA1036KR 2SA1036KR
2
1
3
C70 C70
150P
A
FOP FOP
C53 C53
104
104
SCLK SCLK
C47 105
Q2 Q2
2907-TO92 -TO92
R138
1K-NC
C73 C73
150P
TRSO TRSO
R140
0R(2012)-NC
DP DP
VREF VREF
C41 104
R34 R34 20K
Q6
2222-TO92
-TO92
RF
R144 R144 0R(2012)-NC 0R(2012)-NC
VRD VRD
R23 R23
220R
C69 C69
NC
NC
C44 C44
104
E
R20 R20
560R(2012)
560R(2012)
C65
390P
VRC
TRN TRN
Ω
Ω
Ω
Ω
Ω
Ω
Ω
6-8 DVD LOADER_2
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