Philips MCD170 - DVD Board Circuit Diagrams; DVD Board General Circuitry

BOTTOM CONTACT
close to connector
3(C) 1(E)
2(B)
16M SDRAM
64M SDRAM
R111 R112 R113 R114 R115 R116 R117 Q20 Q21 Q22
10K
NC
100K10K
0R
NC
0R
NC
0R
NC
NC
10K
NC
100K
NC
3018
NC
3018
NC
3904
collocate
20K 1000P 91K 680P
Mitsumi 91K 680P1000P20K
1000P
1000P
20K
C9
1000P
Sony 313
R18
Samsung 68K
R19
91K
20K
C8
680PSanyo HD65
Pickup head parameter
R16 R17
100
0
100
0
0 0
0
0
16M SDRAM
64M SDRAM
R120 R121 R122 R123 R124 R110
NC
NC
0R
0R
0R
NC
NC
0R
NC
0R
0R
NC
collocate
For 16/64M SDRAM
parameter collocate
OPEN/CLOSE
M_CLK
M_CAS
TV_DAC3
M_BA0
SPI_CE
USB_DP
M_WE
USB_DM
M_RAS
SPI_CLK
VFD_CLK
D
RAD+
RAD-
FOC+
PUH_DVDLD
CDMDI
B
CDVR#
PUH_CDLD#
PUH_DVDLD#
C
/LDSW
A
PUHRF
E
DVDVR#
DVDMDI
VREF1
PUH_CDLD
VREF1 VREF2
M_A4
M_RAS
KEY2
M_BA1
KEY3
M_A10
M_WE
M_CAS
M_A0
DAC_VREF
M_A2
KEY0
M_BA0
M_A3
M_DQM0
M_A1
V_COMP
V_FSADJ
FOC-
DVDLDO
PUH_DVDLD
TV_DAC2
TV_DAC1
TV_DAC0
F
IR_IN
VFD_STB
VFD_DATA
FOC-
FOC+
SP-
FCO
SPDCO
DMEA
SLED-
SLED+
RAD+
RAD-
SCO
TCO
VREF2
XOPVIP
XOPVIN
SP+
TR_B1
REG03
TR_B3
HOME
SP-
SLED+
REG01
V_V_SYNC
V_H_SYNC
REG01
TR_B1
REG03
TR_B3
KEY1
DAC_VREF
TRAYIN
HOME
RESET_B
IR_IN VFD_DATA V_H_SYNC
V_V_SYNC
M_D3
VFD_CLK
M_D7
VFD_STB
M_D4 M_D0 M_D1 M_D6 M_D5 M_D2
M_D11 M_D14 M_D12 M_D10 M_D15 M_D13
M_D9 M_CLK M_D8
M_DQM1
M_A11
M_A9 M_A8 M_A7 M_A6 M_A5
PUHRF
CDLDO
SPI_CE
DVDMDI
CDMDI
VREF1
VREF2
SCO
SPDCO
FCO
TCO
DMEA
SPI_D0
SPI_CLK
SPI_D1
CLKOUT TV_DAC2 TV_DAC3
USB_DP USB_DM V_COMP
HOME TV_DAC1 TV_DAC0
V_FSADJ LDSW
A B
C D
CLKIN
F E
XOPVIP
XOPVIN DVDLDO
AOUT_FL AOUT_FR
CD_VR
DVD_VR
CD_VR
/LDSW
LDSW
RESET_B
M_A11
M_BA1
AUDIO_MUTE
KEY2
KEY3
AUDIO_MUTE
KEY1
KEY0
AOUT_FR
AOUT_FL
CLKIN
CLKOUT
DVD_VR
SLED-
SP+
SD_D1
SD_D0
SD_CLK
SD_D2
CARD_SENSE
SD_D1
SD_CLK
SD_D0
TRAYIN
PUH_CDLD
CDLDO
SD_D2
SD_D3
SD_CMD
CARD_RST
SD_CMD
CARD_RST
SD_D3
CARD_SENSE
TRAYIN
SPI_D[0..1] 4
SPI_CE 4
SPI_CLK 4
TV_DAC3 5
TV_DAC2 5
TV_DAC1 5
TV_DAC0 5
V_FSADJ 5
V_COMP 5
IR_IN 2
M_D[0..15] 4
M_A[0..10] 4
M_DQM[0..1] 4
M_CAS 4
M_RAS 4
M_WE 4
M_BA0 4
M_BA1 4
M_CLK 4
USB_DM 2
USB_DP 2
V_V_SYNC 2
V_H_SYNC 2
TR_B1 2
REG01 2
REG03 2
TR_B3 2
M_A11 4
AUDIO_MUTE 6
KEY3 2
KEY2 2
KEY1 2
KEY0 2
AOUT_FR 6
AOUT_FL 6
SD_D0 2
SD_CLK 2
SD_D1 2
SD_D2 2
CARD_RST 2
CARD_SENSE 2
SD_CMD 2
SD_D3 2
A+5V
A+5V
RF3.3V RF3.3V
GND
DVCC3
AVCC3
M+5V M+5V
M+5V
RFGND
RFGND
RF3.3V
VCC1.8
GND
DVCC3
DVCC3
GND
RF3.3V
RF3.3V
DVCC3
RFGND
RFGND
VVCC3 VVCC3
VCC1.8
GND GND
DVCC3
VCC1.8
RF3.3V
SPI_VCC3
RF3.3V DVCC3
GND GND
VCC1.8
VVCC3
RFGND
RFGND
A+5V
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
RFGND
GND
GND
GND
GND
AGND
GND
DVCC3
0.1uFBC19
EC16
1uF/16V
R13
NC/0
Q4
3904
0.1uF
BC25
CN8
1
2
3
4
5
6
Q8
8050
TP5 A
Q3
2SK3018
2
3 1
R20 2.2K
680pFC7
R12 100K
R34
5.1
EC10
47uF/16V
0.1uF
BC26
TP6 B
U2
SPHE8202T-128
102
101 100 99 98 97
96
95 94 93
92
91
90 89 88 87 86 85 84 83
82 81
80 79
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
64
61
62
59
60
58
57
56
53
54
55
51
50
49
48
47
46
45
44
43
42
40
41
65 78 77
76
75 74 73
72
71 70 69
68
67 66
63
128
1
2 3
10
5
11
12 13
14 15 16
17
18 19
20
21 22
23 24 25
26
27
28 29
30 31
32 33 34
35
36 37 38
39
4
6
7
8 9
52
DVDLDO
APC_AVSS
OPVIN
OPVIP
CDE
CDF
DVDA DVDB
DVDC DVDD
RFIS
AGCCAP
AD_AVDD
AD_AVSS
LDSW/GPIO40
HOME/GPIO39
VDD_18
CLKOUT
CLKIN
PLL_VDD
PLL_VSS
USB_AVSS
USB_DM
USB_DP
CDLDO
DVDMDI
CDMDI
SRV_AVDD
V21
V165
DA_AVSS
DA_TEO
DA_FEO
DA_AVDD
SPDC_OUT
SC_OUT
DVDVR
DMEA
SD_D1/GPIO4
SD_D0/GPIO5
SD_CLK/GPIO6
TRAYIN/SD_SMD/GPIO7
TRAYOUT/SD_D3/GPIO8
SD_D2/GPIO9
CDVR
SPI_CE
SPI_D0
SPI_CLK
SPI_D1
ADAC_AVSS
GPIO38
DAC_VREF
DAC_BCK/GPIO36
DAC_XCK/GPIO37
DAC_LRCK/GPIO35
DAC_D0/GPIO34
DAC_D1/GPIO33
GPIO30
ADC_DATA/GPIO31
DAC_D2/GPIO32
SPDIF_OUT
M_A3
M_A2
M_A1
M_A0
M_A10
M_BA1/GPIO27
M_BA0
M_RAS
M_CAS
M_DQM0
M_WE
AOUT_L
USB_AVDD
VDD_18
TV_AVSS TV_DAC3 TV_DAC2 TV_DAC1
TV_AVDD
TV_AVSS
TV_AVDD
TV_DAC0
V_FSADJ
V_COMP
AOUT_R
ADAC_AVDD
TRAY+
VFD_CLK/GPIO16 VFD_STB/GPIO17 VFD_DATA/GPIO18 VDD_18 RESET_B M_DQM2/GPIO22 M_DQM3/GPIO23 M_D0 M_D1 M_D2 M_D3 M_D4 M_D5 M_D6 M_D7 M_D15 M_D14 M_D13 M_D12 M_D11 M_D10 M_D9 M_D8 M_DQM1 VSS M_CLK VDD_33 M_A11/GPIO25 M_A9 M_A8 M_A7 M_A6 M_A5
M_A4
VDD_33 VSS IR/GPIO19 GPIO20 GPIO21
GPIO29
R41
47
EC8
10uF/16V
R22 2.2K
1000pFC8
EC9
100uF/16V
R27 10K
EC14
100uF/16V
U3
AM5888 DIP28\SSOPH
17
18
12
11
16
20
15
23
8
10 19
22
28
14
13
4
5
25
27
26
1
24
21
29
30
7
6
9
3
2
VOSL+
VOSL-
VOSP+
VOSP-
VOTK-
VNFTK
VOTK+
VINSL
Vcc1
VOLD+ Vcc2
PreGND
STBY
VOFC+
VOFC-
VINSP
VNFFC
CTKerr1
BIAS
VINTK
VINFC
CTKerr2
VCTL
GND1GND2
REV
FWD
VOLD-
CFCerr2
CFCerr1
TP7 C
0.1uF
C4
56pF
C12
R42 20
0.1uF
BC17
R24 10K
0.1uF
BC27
TP15
TP9
R11
10K
R28 10K
R15 100K
TP8 D
0.1uF
BC18
R26 0
R40
22
0.1uF
BC28
56pF
C11
R38 0
0.1uF
BC16
R21 10K
0.1uF
BC21
R25 10K
R30 10K
R45 1
Q7
2SB1132(R type)
R16 0
0.1uF
BC29
R44
10K
R23 10K
TP10
0.1uF
BC14
0.1uF
BC15
0.1uF
BC20
TP11
R31 10K
0.1uFC6
Q6
2SB1132(R type)
CN7
ELCO-CON24(Left)
26 25
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
18
19
20
21
22
23
24
27 28
0.01uF
BC30
TP12
Reset
Q5
2SK3018
2
31
EC11
47uF/16V
X1
27MHz
1
2
EC15
10uF/16V
CN9
1
2
L11 10uH
0.1uF
BC22
EC12
47uF/16V
0.1uFBC12
D4
1N5818
1uFC5
R37 4.7K
L12 FB
EC13
47uF/16V
0.1uFBC11
0.1uF
BC13
R14
10K
0.1uF
BC23
0.1uF
C13
R17 0
R43 2.2K
R18 91K
0.1uFC9
TP14
TP3 E
R35
5.1
L10 10uH
0.1uF
BC24
R39 4.7K
R36 4.7K
R19 20K
TP4 F
0.1uFC10
CIRCUIT DIAGRAM - DVD BOARD
MPEG is not repaired,diagram for referrence only.
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