Dvd Main Assy (1/5) - Pioneer XV-DV358 Service Manual

1

3.3 DVD MAIN ASSY (1/5)

A
V+5S V20
to PICK UP
GNDD
CN101
VKN2045-
C374 100/6.3
GNDD 1
C373 STBY
F 2
C372 0.1
3
VREF
4
VCC
C371 0.1
E 5
D 6
R375 ***
C 7
R374 ***
SW 8
(RF)
RF 9
R373 ***
B 10
R372 ***
A 11
R371 ***
VR650
12
MDI1
VRCOM
13
B
VR780
14
GNDD
15
LD(780)
16
PD
17
LD(650)
18
GNDD
19
VSHF
20
(T)
T+
TRKG DRV
21
(T)
T-
TRKG RTN
22
(F)
F+
FOCS DRV
23
(F)
F-
FOCS RTN
24
GNDD
to SPINDLE MOTOR
CN102
VKN1243
C
LIMIT
12
INSIDE
W
11
W
V
10
V
U
U 9
4
HB 8
HW-
7
W-
HW+
6
W+
HV-
5
V-
HV+
4
V+
HU-
3
U-
HU+
2
U+
V+5S
V+5S 1
C140 1
V+6R8
GNDD
D
to STEPPING MOTOR
CN103
VKN1235
(S)
ST2-
1
ST2-(~B~) (S)
ST2+
2
ST2+(B) (S)
ST1+
3
(S)
ST1+(A)
ST1-
4
ST1-(~A~)
to LOAB ASSY
CN104
B5B-PH-K-S
LOAD-
LOAD-
1
LOAD+
LOAD+
2
TRIN
SW2
3
GNDD
4
TROUT
SW1
5
E
KN103
STBY
GNDD
3-C1
B
3/5
USBP
3-C1
USBN
USB POWER CONTROL
V+5USB
L772
R772
100k ATL7002-A-T
R771
220
3 4
IC771
2
AAT4618IGV-0.5-1-TLB
V+5USB
1 5
C773
C771
0.1/16
1/16
F
B 1/5
18
1
2
F
E
D
V+5S
C
V+5S
IOA
RF
Q304
2SC4154(EFG)
B
R313
(2SC4081(QR))
100K
A
Q305
R315
UM5K1N
10K
4 3
GNDD
2
R318
5 1
100K
FTS Driver
C102
1
V+6R8
SERVO DRIVER
BD7995EFS
GNDM
IC781
NJM2845DL-05
D782
OUT IN
3 1
2 STBY
XFLAG
CTL
STBY
C772
GNDD
2
3
LD CURRENT
CONTROL V+3
Q308
HN1A01F(YGR)
(2/2)
1 4
Q308
GNDD
2 5
HN1A01F(YGR)
L309
(1/2)
***
6
3
L308
***
1 4
Q307
2 5
HN1A01F(YGR)
(1/2)
6
3
Q307
HN1A01F(YGR)
(2/2)
1
FG
ENDM
STBY
DMSO
V1P4
DMSO
FMSO
TROPEN
PWMOUT1
TRSO
FOSO
FG
TROUT
TRIN
PWMOUT1
STBY
ENDM
FMSO
V+5M
V+5M
2
C121
1
TROPEN
(F)
FOSO
(T)
TRSO
VTH1047
L761
4 1
3 2
V+3D
XFLAG
B
3/5
3-C2
USBPOWER
3-B4
V+6R8
D781
STBY
GNDD
FLASH
V+3D
R284
10k
R285
***
GNDD
XV-DV353
3
4
IOA
V+1R8 V+3
R207
V+3
STBY
V+1R8
R200
STBY
LDO1
1
D C343 1
2
A C346 1
3
B C345 1
4
C C344 1
5
(RF)
RF C347 1
6
7
8
9
LDO2
10
11
SUBA
12
SUBB
13
SUBC
14
SUBD
15
16
17
E
18
F
19
MDI1
20
21
R238 STBY
C207
LDO2
22
R239 STBY 0.1
LDO1
23
24
25
C203 C215
26
47/35 47/35
27
28
C204 0.1
C213
29
V20
0.1
30
V1P4
C205 0.1
31
32
C206 C200
33
47/35 0.1
34
3
35
36
R201 1.5K
37
R202 22K
38
39
R204 22k
40
(T)
R205 51k
41
(F)
R206 51k
42
43
C219
44
5600p
45
46
R769 33 R767 15k
47
R768 15k
R770 33
48
C216 0.1
49
R214
50
*** R213 10K
51
R212 10K
52
R211 STBY
53
R210 STBY
54
C217
55
0.1
A2
56
A3
57
A4
58
A5
59
A6
60
A7
61
A8
62
A18
63
A19
64
V+3 V+3D
R208
STBY
C290 0.1
8 1
VCC NC
7 2
IC204
WP NC
SCL 6 3
SCL EEPROM NC
SDA 5 4
SDA GND
S-24CS04AFJ
AYW7096
4
V1P4
3.3v
1.8v
AGND
DVDA
DVDB
DVDC
DVDD
DVDRFIP
DVDRFIN
MA
MB
MC
MD
SA
SB
SC
SD
CDFON
CDFOP
TNI
TPI
MIDI1
MIDI2
LDO2
LDO1
SVDD3
CSO/RFOP
RFLV/RFON
SGND
V2REFO
V2O
VREFO
FEO
TEO
TEZISILV
OP_OUT
OP_INN
OP_INP
DMO
FMO
TROPENPWM
PWMOUT1/V_ADIN9
TRO
FOO
VPLLVSS
CAPPAD
VPLLVDD3
USB_VSS
USBP
USBM
USB_VDD3
FG/V_ADIN8 (PU)
TDI/V_ADIN4 (JTAG)
TMS/V_ADIN5 (JTAG)
TCK/V_ADIN6 (JTAG)
TDO/V_ADIN7 (JTAG)
DVDD18
IOA2 (PU)
IOA3 (PU)
IOA4 (PU)
IOA5 (PU)
IOA6 (PU)
IOA7 (PU)
HIGHA0(PU)
IOA18 (PU)
IOA19 (PU)