Philips DVP3015K Service Manual page 20

6-14
1
Main Board: MPEG & SERVO for
DVP3015K/3020(K)/3026(K)/3028
C43 2200p C44 RFGND
0.1uF/N.C
A
R27 680K OPO R28 0 ADIN
OP-
OP+
R29 R30 R31
150K 150K C45
2200p 680K
V1P4 V1P4
R32 R
CN4 C46 + CE20
SP- R33 1
1
SP+ 0.1uF 47uF/16v
2
LIMIT R34 0
3
R35 0
4
SL-
5
SL+
6
R36 0 RFGND
pitch=2.0mm
DV33
R37
R38
10K 0
MGND
R35,R36 R35,R36
HD-62 HD-62
CN4(1-4) CN4(1-4)
C51(120pF)
HD-62
R34,R37 R34,R37
KHM313 KHM313
CN4(1-6) CN4(1-6)
B KHM313 C52(1uF)
2N3904 AVCC
R40 100K R39 10K
RFGND
1 R41 10K IOA
Q5
2N3904
RFGND
R42 100K
2 2
Q6 Q7
2SK3018 2SK3018 AVCC
500/0805 RFGND
R43 R44 L19
0.017V
0.16ma C57 + CE25
0.1uF 100uF/16v
RFGND
1
LD-DVD
2
3
AVCC1
4 RFGND
Very Important to
MDI1
C 5
LD-CD
6 reduce Noise
DVDVR
7
CDVR
8
0.03V
9
10 E
0.3ma
AVCC1
11
V20
12
RFGND
13
F
14
B
15
A C58
16
RFO 2.3V
17
IOA
18 0.1uF
51.5ma
D
19
C L20
20
T-
21 RFGND RFGND 10uH
T+
22
F+
23 1 Q8 3906
F- 1.9V
24
L21
66ma
CN2 R47 4.7
SMD0.5 TOP
10uH
R48 4.7
+ CE27
Q9 3906
1
F-
F+
T-
D T+
R49 R50 R51
1 1 0
15
VOTK+ VOFC+
M_VCC 16
VOTK- VOFC-
SL+
17
VOLD+ VOSL+
SL- 18
VOLD- VOSL-
R52 0(OPEN)
19
PGND PGND
R53 0 M_VCC
20
VNFTK PVCC1
21
PVCC2 VCC
MGND
29
GND GND
22
PREGND VNFFC
FMSO
23
VINLD VOSL
R66 20K
24
CTK2 VINSL-
25
CTK1 VINSL+
C63 TRSO
26
VINTK CF2
V1P4
150p 27
BIAS CF1
STBY 28
STBY VINFC
C64 R67 C65 U5
0.1uF 10K 0.1uF BA5954/AM5668S
MGND
Open
R51,R54,R53,R66,R68,
R58,R62,R65,R61,R57,
E
AM5668S
R75,R76,R77,R79,R78,R80
R81,R82,C63,C67,C69,C70,
Q10,Q11,Q12,Q13
R51,R54,R53,R63(20K)R66,R68,
R52,R59,R64,R60
R58,R62,R65,R61,R57,R69(20K)
BA5954
R73,R74 R75,R76,R77,R79,R78,R80
R81,R82,C63,C67,C69,C70,,R72(10k)
Q10,Q11,Q12,Q13,R70(18k)
1
2
JITFO C42 390p JITFN
TP8
RFGND
TP7 R26 750K
RFGND
XO
R25 100K XI
Y1
27MHz RFGND RFVDD3
C40 C41 RFVDD3
22p 22p
C81
0.1uF
1
AGND
C C47 1uF
2
DVDA
B C48 1uF 3
DVDB
A C49 1uF
4
DVDC
D C50 1uF 5
DVDD
RFO C52 1uF
TP1 6
DVDRFIP
C51 C RFGND TP9
7
DVDRFIN
C 8
MA
B
9
MB
A
10
MC
D 11
MD
12
SA
13
SB
14
SC
15
SD
16
CDFON
V2P8 17
CDFOP
E
18
TNI
+ F 19
TPI
C53 MDI1
20
MDI1
0.1uF MDI2
21
MDI2
CE23 RFVDD3 LDO2 22
LDO2
LDO1
23
LDO1
RFVDD3
24
SVDD3
47uF/16v RFOP 25
TP2
CSO/RFOP
RFON
26
TP3 RFLVL/RFON
27
SGND
V2P8 28
V2REFO
V20 V20
29
V20
V1P4 30
VREFO
C55 + CE24 FEO
31
TP4 FEO
TEO
32
TP5 TEO
0.1uF 47uF/16v TEZISLV 33
TEZISLV
C54 OPO
34
OP_OUT
OP-
35
OP_INN
0.1uF OP+ 36
OP_INP
DMO
37
DMO
RFGND FMO
38
FMO
C56 R101 R45 TROPEN 39
TROPENPWM
V1P4 C R
40
PWMOUT1/ADIN0
R TRO 41
TRO
FOO
42
FOO
ADIN
43
FG/ADIN1
IOA 44
GPIO0
LIMIT
45
GPIO1
V18 STBY R46 0
46
GPIO2
A2 47
IOA2
V18
48
DVDD18
A3
49
IOA3
A4 50
IOA4
A5
51
IOA5
A6
52
IOA6
A7 53
IOA7
A8
54
HIGHA0
R47(10) R48(10)
HD62 R43(0) R44(0)
R47(4.7) R48(4.7)
KHM310 R43(100) R44(100)
RFGND
A18
A19
DV33
LDO2
CE26
47uF/16v
LDO_AV33
47uF/16v LDO1
FOSO R69 20K FOO
R55 R56 TRSO R70 18K TRO
FMO
1 1 FMSO R71 15K
DMSO R72 10K DMO
C59 C60 C61 C62
R54
0 330p 330p 0.1uF 0.015uF
V1P4
14
13
SP-
12
LOAD-
11 SP+ LOAD1 R73 0(OPEN)
LOAD1 R57 0
10
LOAD2 R58 0 LOAD2 R74 0(OPEN) LOAD+
9
8 M_VCC
30
R59 0(OPEN) TRCLOSE
TROPEN
7 R60 0(OPEN)
R61 10K
6
R62 0 R63 20K(0) DMSO
5
V1P41
4 R64 0(OPEN)
R65 20K TROPEN
3
2
1 FOSO C67
150p
C66
0.1uF
V1P41
R68 0 V1P4
Stuff
IR#
5
R52,R59,R64,R60,R63(0)
VSDA#
6
VSTB#
7
R73,R74,R69(27K),R70(22K)
VSCK# 8
R72(20K)
2
3
AL
AR
Y6
Y5
RFGND
Y4
Y3
ASPDIF
(MIC input)
SDO
10uF/16v C92
CE21 ASDAT2
ASDAT1
10uF 1500p
CE22 ASDAT0
ALRCK
ADACVDD3 DACVDD3 R85
1K
APLLVDD3
FS
VREF
TP11
DV33
C93
0.1uF
R86
4.7K
L35
162
ACLK ABCK
161
ABCK
160
DVSS
TROUT
159
GPIO5
TRIN
158
GPIO4
TRCLOSE
157
GPIO3
156
DVDD18
MA4
155
RA4
MA5
154
RA5
153 MA6
RA6
MA7
152
RA7
151
DVDD3
150 MA8
RA8
MA9
149
RA9
MA11
148
RA11
147 DCKE
CKE
L36 0(120/0805)
146
RCLK
145
DVSS
MA3
144
RA3
143
DVSS
142 MA2
RA2
MA1
MT1389D 141
RA1
MA0
140
RA0
139 MA10
RA10
138
DVDD3
BA1
137
BA1
136 BA0
BA0
CS#
135
RCS#
134 RAS#
RAS#
133
DVDD18
CAS#
132
CAS#
131 WE#
RWE#
130
DVSS
DQM1
129
DQM1
128 DQ8
RD8
DQ9
127
RD9
DQ10
126
RD10
125 DQ11
RD11
DQ12
124
RD12
123
DVDD3
DQ13
122
RD13
DQ14
121
RD14
120
DVSS
DQ15
119
RD15
DQ0
118
RD0
117 DQ1
RD1
DQ2
116
RD2
115
DVSS
114 DQ3
RD3
DQ4
113
RD4
DQ5
112
RD5
111 DQ6
RD6
DQ7
110
RD7
109 DQM0
DQM0
U4
MT1389D DV33
MT1379
TP6
URST#
D1
1N4148
URST#
V18 V18
CE28 +
100uF/16v
M_VCC
R75 R76
220 220
TROUT TROUT/SW2
Q10 Q11 C71 TRIN TRIN/SW1
9012(dip) 9012(dip) 0.1uF
CN3
LOAD+
1
LOAD-
2
TROUT/SW2
R81 10K
3
DV33 4
R82 10K TRIN/SW1
5
pitch=2.0mm
Q12 Q13
R77 390 9013(dip) 9013(dip) R79 390
TRCLOSE
R78 C69 C70 R80
1K 390p 390p 1K
MGND
-24V +12V
MIC
RN1 +12V
IR -24V
4 L22 500/0805
VSDA
3
VSTB
2
VSCK
1
33x4 C72 C73 C74
PCON/LED1
POWER_K
47p 47p 47p
ML
POWER_K R119 4.7K DV33
C124
1uF
added in "D" version
3
6-14
4
AR R93 0(NC) MUTE_DAC
ASDAT2 R94 NC(0)
2CH:USE R94 ;
6CH:USE R93
10K(nc)
R95
DV33
RESET
10K(nc)
R96
TP10
C40 A2
R88
750(2K) C41 A2
put these part(L35,L36,C94,C95) near
the EMPG IC as possible C42 A2
C43 A1
C44 A1
0(120/0805) ACLK
C45 A1
C94 (5~15p)
C46 A1
10p
C47 B2
A[0..20]
V18 A[0..20] [3]
AD[0..7] C48 B2
AD[0..7] [3]
PRD# PRD# [3] C49 B2
PWR# PWR# [3]
PCE# PCE# [3]
C50 B2
FLASH
C51 B2
MA[0..11] MA[0..11] [3]
DQ[0..15] C52 B2
DQ[0..15] [3]
DCLK BA[0..1]
BA[0..1] [3]
C53 B2
C95 DQM[0..1]
DQM[0..1] [3]
DCLK
C54 C2
DCLK [3]
10p
DCKE C55 C2
DCKE [3]
CAS#
CAS# [3]
(5~15p) RAS# C56 C2
RAS# [3]
WE#
WE# [3]
CS#
C57 C1
CS# [3]
C58 C1
MEMORY
C59 D2
C60 D2
SCL
C61 D2
SCL [3]
SDA
SDA [3]
C62 D2
IIC C63 E1
C64 E1
C65 E1
ASDAT0 C66 E2
ASDAT0
ASDAT1
ASDAT1
ASDAT2
C67 E2
ASDAT2
VSDA# R117 33
C69 E3
MD
VSCK#
R118 33
MC
ALRCK
C70 E3
ALRCK
ACLK
ACLK
ABCK C71 D3
ABCK
C72 E3
MUTE_DAC
MUTE
C73 E3
RESET
R184 0
RESET#
C74 E3
PCON/LED1
PCON
C75 E4
AUDIO INTERFACE
C76 E4
C77 E4
R87 C78 E4
10K
C79 E4
C80 E4
upgrade SW
C81 A2
DV33
4x1 W/HOUSING C82 A2
4
TxD C83 A2
3
RxD
2
1 C84 A2
C85 A2
CN5
C86 A2
C87 A2
C88 A2
C89 A3
C90 A3
C91 A3
C92 A3
C93 A4
C94 B4
C95 B4
C124 E4
TO FRONT PANEL
C125 E4
CE20 A1
CE21 A3
C78 C77 C80 C79
CE22 A3
100p 100p 100p 100p
CE23 B2
L28 500/0805 pitch=2.0mm
13
12
R83 10
11
10
IR
9
DV33
8
GND
7
VSDA L27 500/0805
6
VSTB L26 500/0805
5
VSCK L25 500/0805
4
L24 500/0805
3
L23 500/0805
2
R84 0
1
C75 C76 CN6
C125
1uF 1uF 1uF
4
5
A
CE24 C2 R72 D2
CE25 c1 R73 D2
CE26 D2 R74 D2
CE27 D2 R75 D3
CE28 D4 R76 D3
CN2 C1 R77 E3
CN3 D4 R78 E3
CN4 A1 R79 E3
CN5 D4 R80 E3
CN6 E4 R81 D3
U4 B3 R82 D3 B
U5 D1 R83 E4
Y1 A2 R84 E4
D1 D4 R85 A3
R25 A2 R86 B4
R26 A2 R87 D4
R27 A1 R88 A4
R28 A1 R89 A2
R29 A1 R90 A2
R30 A1 R91 A3
R31 A1 R92 A3
R32 A1 R93 A4
R33 A1 R94 A4
R34 A1 R95 A4
R35 A1 R96 A4
R36 B1 R117 C4
R37 B1 R118 C4
R38 B1 R119 E3
C
R39 B1 Q5 B1
R40 B1 Q6 C1
R41 B1 Q7 C1
R42 C1 Q8 D1
R43 C1 Q9 D1
R44 C1 Q10 D3
R45 C2 Q11 D3
R46 C2 Q12 E3
R47 D1 Q13 E3
R48 D1 L19 C1
R49 D1 L20 C1
R50 D1 L21 D1
R51 D1 L22 E3
R52 D1 L23 E4
R53 D1 L24 E4
R54 D2 L25 E4
R55 D2 L26 E4
R56 D2 L27 E4 D
R57 D2 L28 E4
R58 D2 L35 B4
R59 D2 L36 B4
R60 D2
R61 D2
R62 D2
R63 D2
R64 E2
R65 E2
R66 D1
R67 E1
R68 E2
R69 D2
R70 D2
R71 D2
E
5