Pioneer DV-285-S, Service Manual

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DV-285-S
16
1 2 3 4
1 2 3 4
C
D
F
A
B
E
3.3 DVD MT PCB (1/5) ASSY
DVD MT PCB ASSY (A2G402A130)
A 1/5
MPEG/MICON/RF-AMP BLOCK
A 1/5
C4016 0.1
B
C4024
0
.1
B
C4022
0.033
B
C4026
0
.1
B
C4028
0
.1
B
C4029
0.047
B
C4031
0.047
B
C4034
0
.1
B
C4019
0.1
B
C4020
0.1
B
C4018
0.1
B
C4036
0.1
B
1B
C4023
0.1
B
C4021
0.1
B
C4037
11P
C
H
C4025
0.001
B
C4027
22P
CH
C4035
390P CH
C4001
0.1 B
C4011 1B
C4012 1B
C4013 1B
C4014 1B
C4088 1B
C4006 0.1 B
C4032 0.47
B
C4005 0.1 B
C4003
0.1 B
C4002 0.1 B
C4007 0.1 B
C4033
10P
CH
C4102
150P
CH
C4101
270P
CH
C4091
0.0022
B
C4090
0.1
B
C4089
0.015
B
C4103
0.0022
B
C4030
10
25V
K
A
R4018
1
5K
R4025
100
R4022
750K
R4002
10K
R4004
10K
R4005
10K
R4001 33
R4024
100K
R4020 100K
R4008 22K
R4009 22K
R4010 22K
R4007 15K
R4006 10K
R4003
680K
R4014
10K
R4015
10K
TP4008
TP4009
TP4001
TP4002
TP4003
TP4004
TP4005
TP4006
TP4007
TP4012
TP4013 TP4014 TP4015 TP4016 TP4017 TP4018 TP4019
TP4020 TP4021 TP4022 TP4024 TP4023 TP4025 TP4026
TP4010
TP4011
IC4002
BR24L16FJ-WE2
1 2 3 4
5 6 7 8
X4001
100BT02701
27MHz
IC4001
MT1389XE/D2-L
191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
50
51
52
53
54
55 56 57 58 59
6
60 61 62 63 64 65 66 67 68 69
7
70 71 72 73 74 75 76 77 78 79
8
80
9
MDI1 {3}
V+1R8
V20 {3}
DEICG {3}
STBY {3}
V1P4
A {3}
B {3}
C {3}
D {3}
E {3}
F {3}
V+3
LDO1 {3}
LDO2 {3}
DMSO {3}
FMSO {3}
TRCLOSE {3}
TROPEN {3}
PWMOUT1 {3}
TRSO {3}
FOSO {3}
OPO {3} D
OP+ {3}
A
OP- {3}
IOA {3}
B
TRIN {3}
C
TROUT {3}
RF
LIMIT {3}
V1P4 {3}
RF {3}
V+3 {2,5}
A0 {2}
A1 {2}
A2 {2}
E
A3 {2}
A4 {2}
F
A5 {2}
MDI1
A6 {2} V20
A7 {2}
LDO2
A8 {2}
A9 {2}
LDO1
A10 {2}
A11 {2}
A12 {2}
A13 {2}
A14 {2}
A15 {2}
A16 {2}
A17 {2}
A18 {2}
A19 {2}
A20 {2}
AD0 {2}
AD1 {2}
OPO
AD2 {2}
AD3 {2}
OP-
AD4 {2}
OP+
AD5 {2} DMSO
AD6 {2}
FMSO
AD7 {2}
TROPEN
PWR# {2}
PRD# {2}
PWMOUT1
PCE# {2}
TRSO
DQM0 {2} FOSO
DQM1 {2}
DWE# {2}
DCAS# {2}
LIMIT
DRAS# {2}
TRCLOSE
DCS# {2} STBY
DQ0 {2}
A2
DQ1 {2}
DQ2 {2}
DQ3 {2}
A3
DQ4 {2}
A4
DQ5 {2}
A5
DQ6 {2}
DQ7 {2}
A6
DQ8 {2}
A7
DQ9 {2} A8
DQ10 {2}
DQ11 {2}
V+3
DQ12 {2}
DQ13 {2}
DQ14 {2}
DQ15 {2}
SCL
DBA0 {2}
DBA1 {2}
SDA
MA0 {2}
MA1 {2}
MA2 {2}
MA3 {2}
MA4 {2}
MA5 {2}
MA6 {2}
MA7 {2}
MA8 {2}
MA9 {2}
MA10 {2}
A18 A19
PWR# PCE# PRD#
AD0 AD1 AD2 AD3 AD4 AD5
MA11 {2}
A16 A15 A14 A13 A12 A11 A10
A9
A20
A1
SDCKE {2}
SDCLK1 {2}
SDCLK0 {2}
D_GND {2,3,4,5}
(ENDM)
NC
NC
NC
NC
NC
NC
NC AVDD3 216
215
DVDA
DVDB
DVDC
DVDRF IP
DVDRF IN
MA
MB
MC
SA
SB
SC
MD
DVDD
CDFDN
CDFDP
SD
MIDI1
MIDI2
LDD2
LDD1
SVDD3
RFLV/RFON
CSD/RFOP
SGND
V2REFD
V2D
VREFD
FED
TNI
TPI
TEZISILV
TED
DMD
FMD
TRDPENPWM
PWMOUT1/V_ADIN9
TRD
FDD
FG/ADIN1
GPID1
DVDD18
IDA4 (PU)
IDA5 (PU)
IDA6 (PU)
IDA7 (PU)
55
56
57
58
IDA18 (PU)
DVSS
IDA19 (PU)
DVDD3
1.8V
IDA3 (PU)
IREF
VCC SDA
GND NC NC NC
SCL
WP
FROM/TO MEMORY
OP_OUT
OP_INN
OP_INP
FROM/TO LOADER/MOTOR DRV
AGND
GPID0
IDA2 (PU)
GPID2
HIGHA0 (PU)
RFGND18
RFVDD18
XTALI
PLLVSS
XTALO
JITFO JITFN
IDACEXLP
PLLVDD3
LPFON
LPFIP
LPFIN
LPFOP
ADCVDD3
CRTPLP
RFGND
DSN DSP
RFGC
ADCVSS
RFVDD3
RFRPDC RFRPAC
MRFZC
DVDD3 HIGHA7 (PU) HIGHA6 (PU) HIGHA5 (PU) HIGHA4 (PU) HIGHA3 (PU) HIGHA2 (PU) HIGHA1 (PU) IOA20 (PD) XIOCS# (PU) DVSS IOA1 (PU) XIODE# DVSS AD0 AD1 AD2 AD3 AD4 AD5 XIOMR# (PU) A16 (PU)
ADIN
V+3RF
(V+3D)
(V+3D)
MPEG/MICON/RF-AMP
3/5
A
EEPROM
2/5
A
(RF)
(D)
(A)
(B)
(C)
(RF)
(E)
(F)
(D)
(A)
(B)
(C)
(RF)
(E)
(F)
1
17
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