Schematic Diagram; Dvdm Assy (1/2) - Pioneer XV-DV575 Service Manual

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10. SCHEMATIC DIAGRAM

10.1 08 DVDM ASSY (1/2)

A
to PICK UP
CN101
C374
CN966
NM
NM
VKN2045-A
C373
24
GNDD
1
100u/16
23
C372
F
2
22
VREF
3 0.1u/16
21
C371
VCC
4
20
0.1u/16
E
5
19
R375
D 6
18
R374
C 7
17
(RF)
SW 8
16
R373
RF 9
15
R372
B
10
14
B
R371
A
11
13
VR650
12
12
VRCOM
13
11
VR780
14
10
GNDD 15
9
LD
16
(780)
8
PD
17
7
LD
18
(650)
6
GNDD
19 R304
5
(NC)
(T)
NM
20
VSHF
4
TRKG
(T)
21
DRV
3
TRKG (F)
22
RTN
2
FOCS (F)
23
DRV
1
FOCS
24
RTN
A-Side
B-Side (Side type) GNDD
to LOAD ASSY
CN104
CN965 NM
VKN1573-A
5
C
LOAD- 5
4
LOAD+ 4
3
OPEN C140
3
2
GND
2 NM
1
CLOSE 1 C141
A-Side
NM
B-Side
CN102
V+3R3
CN964 NM
VKN1574-A
6
6
SW(GND)
5
(S)
5
LIMIT SW
4
(S)
SLD- 4
3
(S)
SLD+
3
2
(S)
SPD-
2
1
SPD+
1
GNDD
A-Side
B-Side
to SLED/SPINDLE
MOTOR
D
E
R761
0
A USBP
2/2
USBN
R762
CN953
0
NM
1
2
(RF)
: RF SIGNAL ROUTE
(F)
: FOCUS SERVO LOOP LINE
(T)
F
: TRACKING SERVO LOOP LINE
(S)
: STEPPING SERVO LOOP LINE
A
1/2
50
1
2
V+5S V20
F Q305
R313
UM5K1N
100k
D2 G2
4 3
2SC4081(QR)
S
E
2
D
R318
NM
G1
D1
C
5
1
100k
NM
IOA
RF
NM
B
NM
A
NM
MDI1
Q308
1
L309 NM
E1
2
B1
3
L308 NM
C2
HN1A01F(YGR)
T+
T-
F+
F-
Q307
1
E1
2
B1
3
C2
HN1A01F(YGR)
LOAD-
LOAD+
TROUT
TROUT
TRIN
TRIN
C151
0.1u/16
LIMIT
MOT_SLED-
R152
MOT_SLED+ MOT_SPDL-
150k
MOT_SPDL+
R154
150k
R141 R142
10k 10k
V1P4
C121
C101
NM NM
GNDM
R101 R121
1 28
FWD REV
0 2 27 0
OPIN1(+) OPIN4(+)
R103
C102 NM C122 NM
3 26
C111
OPIN1(-) OPIN4(-)
NM 12k
(F)
4 25
OPOUT1 OPOUT4
R111
R104 R124
0
5 24
10k 27k
(F) (F)
OPIN2(+) OPIN3(+)
C112 NM C132 NM
6 23
OPIN2(-) OPIN3(-)
R113
12k 7 22
(F)
OPOUT2 OPOUT3
R114 R134
12k 27k
V+6R5 (F) (F)
29 30
GND2 GND3
C103
GNDM
100u/16
8 21
VCC MUTE
9 20
VOL(-) BIAS
10 19
VOL(+) GND1
11 18
VO2(-) V03(-)
12 17
VO2(+) V03(+)
13 16
VO1(-) V04(-)
14 15
VO1(+) V04(+)
IC101
BA5984FP
L761
L1 2 1 L1S
L2 3 4 L2S
VTH1047-A
2
3
V+5S
R315
Q304
10k
GNDD
V+3R3
6
C1
5 LDO1
B2
4
E2
GNDD
D
A
B
C
RF
6
C1
5 LDO2
B2
4
E2
E
F
MDI1
LDO2
LDO1
IOA
V20
V1P4
V1P4
DMSO
FMSO
TROPEN
TRSO
FOSO
12
R769 0
V1P4
R770 0
R123
C131
33k NM
(F)
R131
0
R133
33k
(F)
A2
A3
A4
A5
A6
A7
A8
A18
A19
V+3R3
GNDM
R208
0
SCL
A
2/2
SDA
V+3D
GNDD
V+3D
R284
10k
R285
NM
GNDD
XV-DV575
3
4
V+3R3
V+1R8
R207
NM
R200
3.3V
1.8V
NM
C271
0.1u/16
1
OSN
C272
0.1u/16 2
RFGC
3
R256 IREF
15k
4
AVDD3
C601
0.1u/16 5
AGND
6
C343 1u/10
DVDA
7
C346 1u/10 DVDB
8
C345 1u/10 DVDC
9
C344 1u/10 DVDD
(RF)
10
C347 1u/10
DVDRFIP
11
MA
12
MB
13
MC
14
MD
15
SA
16
SB
17
/TNI
SC
18
SD /TPI
19
MDI1
20
MDI2
21
R238 NM LDO2
22
LDO1
R239 NM
23
SVDD3
C207
24
CSO
25
0.1u/16 RFLVL
26
SGND
47u/16 27
C215
C203 47u/16 V2REFO
28
C204 0.1u/16
V20
29
C213 0.1u/16
VREFO
30
FEO
C205 0.1u/16
31
TEO
C206 47u/16
C200
32
TEZISLV
33
OP_OUT
0.1u/16
34
OP_INN
35
OP_INP
36
R201 12k
(F) DMO
37
R202 8.2k
(F) FMO
38
TROPENP/WM
39
R204 22k PWMOUT1
(T)
40
R205 15k (F) TRO
(F)
41
C605 R206 15k (F)
FOO
V+1R8 4.7u/16 42
AGND18_D
43
0.1u/16
AVDD18_DM/PLL
R767
C606 NM 44
USB_DP
R768 NM
45
USB_DM
46
C216 0.1u/16 VDD33_USB
47
VSS33_USB
R611 5.1k 48
PAD_VRT
49
0.1u/16
C603 VDD18_USB
50
VSS18_USB
51
USB_XTALO
C602 10u/16 52
USB_XTALI
53
C608
R609 10k FG
54
IOA22
C217
1000p/50 55
DVDD18_1
56
0.1u/16 IOA2
57
IOA3
58
IOA4
59
IOA5
60
IOA6
61
IOA7
62
HIGHA0
63
IOA18
64
IOA19
V+3D
C290
0.1u/16
IC204
8 1
VCC A0
7 2
A1
WP
6 3
SCL A2
5 4
SDA GND
S-24CS64A0I
4
0
GNDD
X201 R253
VSS1172-A 680
V1P4
C254
1000p/50
R254 750k
C248 C249 R24
AWM8105 0.1u 470p 33
AWM8118 NM NM NM
V+5V
S
A
2/2
GNDD