Philips MCD107, Руководство по обслуживанию

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7-2 7-2
CIRCUIT DIAGRAM - DVD BOARD
PART2
BOTTOM CONTACT
for EMI
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
100K 10K
0R
NC
0R
NC
0R
NC
NC
10K
NC
100K
NC
3018
NC
3018
NC
3904
collocate
20K 1000P 91K 680P
Mitsumi 91K 680P 1000P 20K
1000P
1000P
20K
C38
1000P
Sony 313
R58
Samsung 68K
R66
91K
20K
C32
680P Sanyo HD65
Pickup head parameter
R118 R119
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
B
CDVR#
PUH_CDLD#
PUH_DVDLD#
C
/LDSW
A
PUHRF
E
DVDVR#
VREF1
PUH_CDLD
PUH_CDLD
V_COMP
V_FSADJ
FOC-
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
TR_B1
REG03
TR_B3
SLED+
SLED-
HOME
SP-
N I Y A R T + P S
REG01
V_V_SYNC
V_H_SYNC
REG01
TR_B1
REG03
TR_B3
SD_CLK
SD_CMD
SD_D1
SD_D2
SD_D0
SD_D3
TRAYIN
HOME
PUHRF
SCO
SPDCO
FCO
TCO
SD_CMD
SD_D3
CD_VR
DVD_VR
CDVR
DVDVR CD_VR
DVD_VR
/LDSW
CARD_SENSE
CARD_RST
M_A11
M_BA1
SPDIF_OUT
AOUT_FR
AOUT_FL
AUDIO_MUTE
RESET_B
DAC_VREF
DVDLDO
M_D8 M_D9 M_D5
M_BA1
M_A0
M_D15
TV_
D
AC2
SPI_D0
IR_
IN
M_D4 V
F
D_CLK
V_
FSADJ
AOUT_
F
L
DVDMDI
M_A
7
M_A
11
M_D12 M_D2 VFD_DATA
M_BA0
VREF1
M_A
5
M_D3 V_
V_
SYNC
V_H_SY
NC
SPI_CLK
SD_D2
CDMDI
M_A
9
M_D11
VREF2
CDLDO
CLK
O
UT
CDMDI
VREF2
M_CLK M_D6 M_D1
TV_
D
AC0
M_A2
M_A3
CDVR
D B XOPVI
P
CDLDO
SPDIF_OUT DMEA
M_D14 M_D7 VFD_
STB
CLK
IN
E
M_A4
M_D13 M_D0
M_WE
SD_D1
SP+
SPI_D1
VREF1
HOME F
CLKIN
M_A
8
AOUT_
F
R
M_RAS
TRAYIN
CARD_SENSE
LDS
W
LDSW
M_A
6
M_DQM0
DAC_VREF
CLKOUT
M_A10
SD_CLK
SD_D0
C A
M_DQM1
V_
COMP
M_CAS
DVDMDI
DVDLDO
M_D10
TV_
D
AC3
M_A1
AUDIO_MUTE
SPI_CE
XOPVIN
RESET_
B
USB_DP TV_
D
AC1
USB_DM
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
VFD_CLK 2
VFD_STB 2
VFD_DATA 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
SD_CLK 2
SD_CMD 2
SD_D1 2
SD_D0 2
SD_D2 2
SD_D3 2
CARD_SENSE 2
CARD_RST 2
M_A11 4
SPDIF_OUT 6
AOUT_FR 6
AOUT_FL 6
AUDIO_MUTE 1
A+5V
A+5V
RF3.3V RF3.3V
M+5V M+5V
M+5V
RFGND
RFGND
RF3.3V
SPI_VCC3
RF3.3V
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
GND
GND
DVCC3
GND
GND
GND
DVCC3
DV
CC3
DVCC3
GND
GND
RFGND RFGND
DVCC3
RF3.3V
DVCC3 VVCC3 GND
GND
V
CC1.8
RF3.3V
V
CC1.8
GND
VVCC3 GND
AVCC3
VCC1.8 DVCC3
RF3.
3V
GND
RFGND
TP8
EC5
47uF/16V
TP9
TP11
TP1
2
R117 100K
R192 10K
R32
5.1
R78 1K
R112 100K
R191 10K
R190 10K
R189 10K
L15 FB
EC3
47uF/16V
0.1uF BC3
EC19
1uF/16V
R115
NC/0
R111
10K
0.1uF
BC28
0.1uF BC2
0.1uF
BC6
R127 2.2K
0.1uF
BC25
0.1uF
BC12
EC9
47uF/16V
R116
10K
0.1uF
BC26
0.1uF
BC29
0.1uF
BC34
0.1uF
BC32
EC10
10uF/16V
0.1uF
BC14
0.1uF
BC35
0.1uF
BC15
0.01uF
BC17
TP7
Reset
EC8
47uF/16V
R42 4.7K
CN5
1
2
3
4
5
6
0.1uF
BC4
CN3
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
L31 FB
R125
47 EC12
10uF/16V
0.1uF
C50
Q13
8050
R100 20
R97
22
R101
10K
CN6
1
2
D2
1N5818
0.
1uF
C18
1uF
C17
TP4
E
TP1
F
TP5
A
TP2
B
U6
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
AGC
C
AP
AD_
A
VD
D
AD_
AVSS
L
D
SW/GPIO4
0
HOME/GPIO39
V
DD_18
CLK
O
UT
CLK
IN
P
LL_V
DD
P
LL_V
S
S
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
V
DD_18
TV_
AVSS
TV_
D
AC3
TV_
D
AC2
TV_
D
AC1
TV_
AVDD
TV_
AVSS
TV_
AVDD
TV_
D
AC0
V_
FSADJ
V_
COMP
AOUT_
R
ADAC_AVDD
TRAY+
V
FD_CLK
/GPIO16
VFD_
STB/GPIO1
7
V
FD_DATA/GP
IO18
V
DD_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 V
DD_33
M_A
11/
G
P
IO
25
M_A
9
M_A
8
M_A
7
M_A
6
M_A
5
M_A4
V
DD_33
VSS IR/GPIO1
9
GPIO2
0
GPIO2
1
GPIO29
TP6
C
TP3
D
TP13
33pF
C8
33pF
C13
X1
27MHz
1 2
0.1uF C39
R33 4.7K
0.1uF C45
L6 FB
680pF C32
1000pF C38
U4
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
GND1 GND2
REV
FWD
VOLD-
CFCerr2
CFCerr1
R80 0
R84 0
R58 91K
R66 20K
Q20
2SK3018
2
3
1
R68 2.2K
R71 2.2K
R52 1
R118 0
Q21
2SK3018
2
3
1
R119 0
0.1uF BC30
Q22
3904
EC1
100uF/16V
EC4
100uF/16V
L5 FB
0.1uF
BC8
0.1uF
BC18
0.1uF
BC24
L4 FB
L9 10uH
R37
5.1
0.1uF
C30
L3 FB
Q6
2SB1132(R type)
0.1uF
BC10
Q7
2SB1132(R type)
R114 NC/0
L7 10uH
L1 FB
R113 NC/0