Philips DVP3120 Series Service Manual page 46

6-15
5
Main Board Electric Diagram for DVP3120/05/12, DVP3120K/55/93/98: MT1389D TQFP216
C27 2200p C28 RFGND
0.1uF/N.C
R20 680K OPO R21 0 ADIN
OP-
OP+
A DV33
R24 R25 R26
150K 150K C36
R29 2200p 680K
V1P4 V1P4
CN2 C41 + CE11
10K SP- R30 1
1
SP+ 0.1uF 47uF/16v
2
LIMIT
3
4
SL-
5
SL+
6
RFGND
pitch=2.0mm*6
GND
HD-62 C51(120pF)
KHM313 C51(NC)
2N3904 RFA5V
R33 100K R34 10K
B RFGND
R35 10K IOA
Q4
2N3904
RFGND
R36 100K
2 2
Q5 Q6
2SK3018 2SK3018 RFA5V
RFGND
R37 R38 L8
0.017V 500
C57 + CE14
0.16ma
0.1uF 100uF/16v
RFGND
1
LD-DVD
2
RFGND 3
AVCC1 RFGND
4
MDI1
5 Very Important to
LD-CD
6
reduce Noise
7 DVDVR
CDVR
8
0.03V
9
10 E
0.3ma
AVCC1
11
V20
12
RFGND
13
F
14
B
15
A
16 C58
CN3 17 RFO 2.3V
IOA 0.1uF
18 51.5ma
D
SMD0.5 TOP 19
C
20 L9
T- RFGND RFGND 10uH
21
T+
22
F+
23 Q7 9012
F- 1.9V
24
L10
66ma
C
R44 4.7
10uH
R45 4.7
RFGND + CE16
Q8 9012
F-
F+
TP12
TP14
U2
T- F+
15 14
VOTK+ VOFC+
T+ F-
16 13
VOTK- VOFC-
M5V SL+ SP-
17 12
TP16 VOLD+ VOSL-
SL- SP+
18 11
TP18
VOLD- VOSL+
LOAD+
19 10
VCC2 VOTR+
LOAD-
20 9
NC VOTR-
R56 10k 21 8
VCTL VCC
R57 10k
30 29
G2 G1
TROPEN
22 7
GND REV
FMSO TRCLOSE
23 6
VINLD FWD
24 5
NC REGO1
25 4 R58 10k
TR_B2
TRB2 VINSL+
TRSO
26 3
VINTK REGO2
V1P4
27 2
BIAS TRB1
FOSO
CB1 STBY 28 1
MUTE VINFC
0.1uF
AM5888
D
R64 CB2
10k 0.1uF
LOAD-
V18
C77 J1
1
LOAD+
0.1uF 2
R71 10k TROUT
3
C78 C79
4
DV33
TRIN
R72 10k 5
0.1uF 1000P
pitch=2.0mm*5
5
4
JITFO C25 390p JITFN
TP2
RFGND
TP1 R15 750K
RFGND
XO R17 100K XTALI
Y1
27MHz RFGND RFVDD3
C32 C33 RFVDD3
22p 22p
C42
0.1uF
1
AGND
C C45 1uF 2
DVDA
B C46 1uF 3
DVDB
A C47 1uF
4
DVDC
D C48 1uF
5
DVDD
RFO C50 1uF 6
TP5
DVDRFIP
C51 C TP6
7
DVDRFIN
C RFGND
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
C52 MDI1 20
MDI1
0.1uF MDI2
21
MDI2
CE12 RFVDD3 LDO2 22
LDO2
LDO1 23
LDO1
RFVDD3
24
SVDD3
47uF/16v RFOP
25
TP7 CSO/RFOP
RFON 26
TP8
RFLVL/RFON
27
SGND
V2P8
28
V2REFO
V20
V20 29
V20
V1P4 30
VREFO
C54 + CE13
31
FEO
TEO 32
TP10
TEO
0.1uF 47uF/16v TEZISLV 33
TEZISLV
C55 OPO
34
OP_OUT
OP-
35
OP_INN
0.1uF OP+ 36
OP_INP
DMO
37
DMO
RFGND FMO
38
FMO
C56 R39 R40 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 R41 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
CE15
47uF/16v
LDO_AV33
47uF/16v LDO1
FOSO R48 27K FOO
TRSO R51 27K TRO
FMSO R52 15K FMO
DMSO R53 10K DMO
TP13
C60 C61 C62 C63
TP15
330p 330p 0.1uF 0.015uF
V1P4
TP17
TP19
M5V M5V
D3
2.2R
D4 Imax=250mA
REGO1
DMSO
REGO2
6.8R
TR_B1
DV33
+ CE18 b
TR_B1 TR_B2
220uF/16v
Q9 Q10
SS8550D R67 SS8550D
C72
+ CE19
0.1uF 220uF/16v
20k/1%
REGO1 REGO2
R69
RFGND
C81
C80 C82
0.01uF 0.1uF 12k/1%
0.1uF
GND
4
3
SCART_CON
AL
SCART
Y6
Y5
RFGND
Y4
Y3
ASPDIF
(MIC input)
SDO
SCART1
10uF/16v C30
CE9 ASDAT2
10uF 1500p ASDAT1
SCART2
ASDAT0
CE10
ALRCK
ADACVDD3 DACVDD3 R23
1K
APLLVDD3
FS
VREF TP4
DV33
C44
0.1uF
R32
4.7K
162 L6 100/0603
ACLK
161 ABCK
ABCK
160
DVSS
TROUT
159
GPIO5
TRIN
158
GPIO4
TRCLOSE
157
GPIO3
156
DVDD18
155 MA4
RA4
MA5
154
RA5
MA6
153
RA6
152 MA7
RA7
151
DVDD3
MA8
150
RA8
MA9
149
RA9
MA11
148
RA11
DCKE
147
CKE
L7 100/0603
146
RCLK
145
DVSS
144 MA3
RA3
143
DVSS
142 MA2
RA2
141 MA1
MT1389D
RA1
MA0
140
RA0
MA10
139
RA10
138
DVDD3
BA1
137
BA1
BA0
136
BA0
135 CS#
RCS#
134 RAS#
RAS#
133
DVDD18
132 CAS#
CAS#
131 WE#
RWE#
130
DVSS
DQM1
129
DQM1
128 DQ8
RD8
DQ9
127
RD9
DQ10
126
RD10
125 DQ11
RD11
124 DQ12
RD12
123
DVDD3
122 DQ13
RD13
121 DQ14
RD14
120
DVSS
DQ15
119
RD15
118 DQ0
RD0
DQ1
117
RD1
DQ2
116
RD2
115
DVSS
114 DQ3
RD3
DQ4
113
RD4
112 DQ5
RD5
111 DQ6
RD6
DQ7
110
RD7
DQM0
109
DQM0
U1
MT1389D
DV33
MT1379
TP11
R43
URST#
10K
D2
1N4148
L25 500FB URST#
V18
R46 CE17
+
0 WP#
WP#
100uF/16v
R47
4.7K
DV33
VER1 VER2
R54 R55
DV33 NC NC
RN1
4.7Kx4
-12V LED5V
R59
R61
IR#
R62 33 IR
V18
RFV18
VSDA# R63 100/0603
VSTB# R65 100/0603
L12
VSCK# R66 100/0603
POWER_K LED-
500 LED2
C68 C69 LED3
C70 C71
ML
R68
CE20 47p 47p 47p 47p
+ C73
0.1uF
5.1k/1%
220uF/16v
R70
10k/1% GND
GND
3
6-15
2
ASDAT2 MUTE_DAC
DV33
2CH:USE ASDAT2;
6CH:USE AR
R16
10K(nc)
RESET
R19
CB1
10K(nc)
CB2
CE9
CE10
CE11
CE12
CE13
TP3 CE14
CE15
CE16
R31 CE17
750(2K)
CE18
put these part(L6,L7,C49,C53) near
CE19
the EMPG IC as possible
CE20
CN2
CN3
ACLK CN4
CN6
C49 (5~15p)
C25
C26
10p
C27
A[0..20]
C28
V18 A[0..20] [3]
AD[0..7]
AD[0..7] [3]
C29
PRD# PRD# [3] C30
PWR# PWR# [3] C31
PCE# PCE# [3]
C32
FLASH C33
MA[0..11] MA[0..11] [3] C34
DQ[0..15]
C35
DQ[0..15] [3]
DCLK BA[0..1]
BA[0..1] [3] C36
C53 DQM[0..1] C37
DQM[0..1] [3]
DCLK
C38
DCLK [3]
10p
C39
DCKE
DCKE [3]
CAS# C40
CAS# [3]
RAS#
(5~15p) C41
RAS# [3]
WE#
WE# [3] C42
CS#
CS# [3] C43
C44
MEMORY
C45
C46
C47
C48
SCL
SCL [3] C49
SDA
SDA [3]
C50
C51
IIC
C52
C53
C54
C55
C56
ASDAT0
ASDAT0
ASDAT1 C57
ASDAT1
ASDAT2
C58
ASDAT2
C60
VSDA#
R150 33
MD
C61
VSCK# R151 33
MC
ALRCK C62
ALRCK
ACLK
ACLK C63
ABCK
ABCK
C65
C66
MUTE_DAC
C67
MUTE
C68
RESET R42 0
RESET#
C69
PCON/LED1 C70
PCON
C71
C72
AUDIO INTERFACE
C73
C74
upgrade SW
C75
CN4 C76
DV33
C77
4 C78
TxD 3
C79
RxD
2
C80
1
C81
C82
pitch=2.0mm*4
D2
D3
D4
J1
L6
L7
L8
L9
L10
L12
L13
L14
L15
TO FRONT PANEL
C65
C66 C67
0
100p 100p
pitch=2.0mm*9
500R R60 NC/500R
11
NC/500R
10
IR
9
DV33
8
7
VSDA
6
VSTB
5
VSCK
4
POWER_K L13 100/0603
3
PCON/LED1
L14 NC
2
ML L15 NC
1
C74 C75 CN6
C76
1uF 1uF
1uF
2
1
D 5 L25
C 3
D 5 Q4 B 5
A
A 3 Q5 B 5
A 3 Q6
B 5
A 5 Q7 C 5
B 4 Q8 C 5
B 4 Q9 D 4
B 5 Q10
D 3
C 5 RN1 D 3
C 5 R15 A 4
C 2 R16 A 2
D 4 R17
A 4
D 4 R18 A 4
D 3 R19 A 2
A 5 R20
A 5
B 5 R21 A 5
C 2 R22 A 4
D 2 R23 A 3
A 4 R24
A 5
A 4 R25 A 5
A 5 R26 A 5
A 5 R29 A 5
A 4 R30
A 5
A 3 R31 A 2
A 3 R32 A 3
A 4 R33
B 5
A 4 R34 B 5
A 4 R35 B 5
A 4 R36 B 5
A 5 R37
B 5
A 4 R38 B 5
A 4 R39 B 4
A 3 R40
B 4
A 3 R41 B 4
A 5 R42 C 2
B
A 4 R43 C 2
A 4 R44
C 5
A 2 R45 C 5
A 4 R46 C 3
A 4 R47 C 3
A 4 R48
C 4
A 4 R51 C 4
A 2 R52 C 4
B 4 R53
C 4
B 4 R54 C 3
B 4 R55 C 3
B 2 R56 D 5
B 4 R57
D 5
B 4 R58 D 5
B 4 R59 D 2
B 5 R60
D 2
5 R61
C D 2
C 4 R62 D 3
C 4 R63 D 3
C 4 R64
D 5
C 4 R65 D 3
D 2 R66 D 3
D 2 R67 D 4
D 2 R68
D 3
D 3 R69 D 4
D 2 R70 D 3
D 3 R71
D 5
D 3 R72 D 5
D 4 R150 B 2
D 3 R151 C 2
D 2 TP1
A 4
D 2 TP2 A 4
D 2 TP3 A 2
D 5 TP4 A 2 C
D 5 TP5
B 4
D 5 TP6 B 4
D 4 TP7 B 4
D 4 TP8
B 4
D 4 TP10 B 4
C 2 TP11 C 3
D 4 TP12 C 5
D 4 TP13
C 4
D 5 TP14 C 5
A 2 TP15 C 4
B 2 TP16
D 5
B 5 TP17 D 4
C 5 TP18 D 5
C 5 TP19 D 4
D 3 U1
A 4
D 2 U2 C 5
D 2 X2 D 2
D 2 Y1 A 4
D
1