Memorex MVD2113, Руководство по обслуживанию

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A B C D E F G H
A B C D E F G H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
IC4001
ZR36762
MPEG/MICON/DSP IC
101 102 103 104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
1
56
157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208
1
10
100
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 81 82 83 84 85 86 87 88 89
9
90 91 92 93 94 95 96 97 98 99
TP4009
TP4008
TP4005
TP4006
TP4004
TP4011
TP4014
TP4010
TP4003
TP4012
TP4013
TP4007
TP4015
TP4016 IC4003 PQ070XZ01ZP
REG+1.8V IC
1 2 3 4 5
6
L4002
W5T29X7.5X19
IC4002
AT24C04N-10SI-2.7
EEPROM IC
1 2 3 4
5 6 7 8
B4009
W4BRH3.5X6X1.0X2
B4001
FCM2012H-102T04
B4002
FCM2012H-102T04
B4005
FCM2012H-102T04
B4004
FCM2012H-102T04
B4003
FCM2012H-102T04
B4006
FCM2012H-102T04
B4010
FCM2012H-102T04
X4001
100BT02701
27MHz
L4001
2.2uH
0305
D4001 MCL4148
C4009_1
100
6.3V
KA
C4083_1
100
6.3V
KA
C4011_1
100
6.3V
KA
C4078_1
100
6.3V
KA
C4079
100P
CH
C4081 0.1 F
C4035 22P CH
C4096 0.001 B
C4027 0.1 F
C4089
0.01 B
C4088
0.01 B
C4037 0.1
F
C4076
0.1
F
C4073
0.1
F
C4074
0.1
F
C4075
0.1
F
C4024
0.1
F
C4025
0.1
F
C4020
0.1
F
C4019
0.1
F
C4016 0.1 F
C4017 0.1 F
C4014 0.1 F
C4002
0.1
F
C4003
0.1
F
C4023
0.1
F
C4007
0.1
F
C4005
0.1
F
C4006
0.1
F
C4030 0.1 F
C4031
0.01 B
C4026 0.1 F
C4028 0.1 F
C4013 0.1 F
C4010 0.1 F
C4008 0.1 F
C4018
0.1
F
C4082
0.1
F
C4004
0.1
F
C4029
0.1 F
C4033 0.1 F
C4085
0.001
B
C4086
0.001
B
C4072
0.1
F
C4032 0.001 B
C4094
100P
CH
C4001
0.1
F
C4093
100P
CH
C4012
0.1
F
C4077
0.1
F
C4022
0.1
F
C4038
0.01 B
C4043
47P
CH
C4097
0.01
B
C4091
100P
CH
C4092
100P
CH
C4065
0.01
B
C4080
0.01
B
C4042
10P
CH
C4090
0.01 B
C4098 10P
CH
C4036 0.1
B
C4015
0.1
F
C4066
1B
R4016
100
R4001
820
+-1%
R4043
10K
R4022
10K
R4044
10K
R4014 4.7K
R4005 75 +-1%
R4003 75 +-1%
R4004 75 +-1%
R4002 75 +-1%
R4024
4.7K
R4020 33
R4019 33
R4021 33
R4049
4.7K
R4051
4.7K
R4052
4.7K
R4042
68
R4054
1K
R4053
1K
R4045
4.7K
R4033
39
R4032
510
+-1%
R4018
4.7K
R4011
4.7K
R4017
47K
R4057
100
R4056
100
R4025
220
R4026 100
R4027 100
R4058
47
R4008
100
R4061
3.3K
R4060
1K
R4059
47
R4064
47
R4047 4.7K
R4036
4.7K
R4037
4.7K
R4038
4.7K
R4039
4.7K
R4012
1M
R4034
1K
+-1%
R4035
4.7K
R4031 4.7K
R4046
4.7K
R4050
4.7K
R4013
47K
C4071_1
47
6.3V
KA
C4070_1
47
6.3V
KA
C4069_1
47
6.3V
KA
C4068_1
47
6.3V
KA
C4067_1
47
6.3V
KA
C4084_1
47
6.3V
KA
Q4004
KTC3875S_Y_RTK
LEVEL CONVERT
W833
W832
W857
W831
W805
W801
W802
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DIGITAL AUDIO SIGNAL(PB)
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
CD4002
CU2B2001
200/330mm
1
10
11
2
3
4
5
6
7
8
9
MIRR LINK
FNN FNP
DEFECT AAF_PI AAF_TE AAF_FE AAF_CE
VBIASS1 VBIASS0 ADCIN_5 ADCIN_6 ADCIN_7
SPDL_SENS RFA_SDEN RFA_DATA RFA_SCLK SLED_PWM
TRACK_DAC FOCUS_DAC
DAC_VIDEO_C
DAC_VIDEO_C DAC_VIDEO_B DAC_VIDEO_D
P.CON+3.3V
SPINDLE_PWM
DAC_VIDEO_B
DAC_VIDEO_D
ASDATA0
ABCLK
ALRCLK
AMCLK
DUPTD1
MD
MC
DUPRD1
ML
DUPTD0
V_GND
RESET DUPRD0
GND
P.CON+3.3V
P.CON+5V
P.CON+A5V
P.CON+5V
GND
AFE_GND
DAC_VIDEO_A
D_GND
S_GND
RFINN RFINP
FPCSTRB
HOME
FPCCLK FPCRX FPCTX IRRCV
SPDL_SENS
TOUT_SW
TIN_SW
+1.8V
RFA_SDEN +3.3V
D_GND
RFA_DATA
P.CON+3.3V
RFA_SCLK
AAF_CE
AAF_FE
HA0
DUPTD1
AAF_TE
HA1 AAF_PI
DUPRD1
HA2 VR_SEL
HA3 FNN
HA15 DUPTD0
HA4 FNP
HA5
HA16 DUPRD0
VBIASS0
HA6 VBIASS1
HA14
HA7 DEFECT HA13 VR_SEL
HA8 LINK
HA12 TRAY_OPEN
HA9 MIRR
HA10
HD15 TOUT_SW
LDON
HA11 SMUTE HA11 TRAY_CLOSE
HA12 TRACK_DAC HD7 TIN_SW
HA13 FOCUS_DAC
SMUTE
HA14 SPINDLE_PWM
HA15
HA10
SLED_PWM
HA16 TRACK_PWM
HD14
HA17 FOCUS_PWM HA9
HA18 P.CON+A5V
HD6
HA19 P.CON+3.3V
RESET
HA20
HA8
VCC+9V
HD0 P.CON+5V
HD13
HD1 ADCIN_7 HD5
HD2 ADCIN_6
HA20 HOME HOME
HD3 ADCIN_5
HD4
LDON
M_GND
HD5
HD12
D_GND
HD6
GND
WR DJTDO ML
HD7
HD4 DJTDI MC DUPTD1
HD8
HD9
DJTMS MD
HD10 HD11 ICETCK
HD11
HD3 ICETDO
HD12
HA19 ICETDI
HD13
HD14
A_MUTE
HD15
I2CCLK
HD10
MEMCS0 HA18 I2CDAT
RD
WR
HD2 I2CDAT
HA17
HD9
I2CCLK
SD_A0
HA7
SD_A1
HD1
P.CON+3.3V
SD_A2 HA6
SD_A3
HD8 IAMCLK AMCLK
SD_A4
D_GND
SD_A5
HA5
SD_A6
IABCLK ABCLK
SD_A7
HD0 IALRCLK ALRCLK
SD_A8
HA4
SD_A9 P.CON+5V
SD_A10
RD ASDATA0
SD_A11
HA3 ASDATA1
SD_D0 HA2 ASDATA2 DUPRD1
SD_D1
MEMCS0 SPDIF
SD_D2
SD_D3
HA1
M_GND
SD_D4
HA0
SD_D5
VCC+9V
SD_D6 P.CON+A5V
SD_D7
SD_D8
SD_D9
P.CON+3.3V
SD_D10
SD_D11
P.CON+3.3V
SD_D12
SD_D13
GND
SD_D14
SD_D15
RAMCS0#
SPDIF
RAMCS1#
RAMRAS#
RAMCAS#
SD_BA0
RAMDQM
RAMWE#
RAMCLK
SD_A10 SD_A11 SD_D10 SD_D11 SD_D12 SD_D13 SD_D14 SD_D15 SD_A4 SD_A3 SD_A5 SD_A2 SD_A6 SD_A1 SD_A7 SD_A0 SD_A8 SD_A9
RAMCS0# RAMCS1# RAMRAS# RAMCAS#
SD_D8 SD_D7 SD_D9 SD_D6 SD_D5 SD_D4 SD_D3 SD_D2 SD_D1 SD_D0
RAMWE# RAMDQM
SD_BA0
RAMCLK
G-2 G-1
PCB130
VMC319
GND(M)
P.CON+3.3V
P.CON+3.3V
P.CON+5V
GND
P.CON+9V
GND
GND
TX
RX
SPDIF-134
(CP8001)
NC
NC
NC
NC
NC NC
NC
0 0 0 0
3.2 0 3.3 3.2
SSCRXD
GNDP VDDC GNDC
SPDIF
AOUT(2)
AOUT(0)
AOUT(1)
ABCLK
GNDP-A2
AMCLK
VDDP-A2
VDDP
VID(7)
VID(3)
VID(2)
VID(1)
VID(0)
GPCI/O(31)
RESET#
XO
GCLKP
GCLKA
VDDP
GPCI/O(32)
GPCI/O(33)
GPCI/O(34)
GNDP
DUPRD0
DUPTD0
VDD-IP
DUPRD1
DUPTD1
53
56
55
54
RAMADD(4)
RAMADD(3)
RAMADD(5)
RAMADD(2)
100
101
102
103
104
RAMDAT(14)
GNDP
RAMDAT(1)
RAMDAT(15)
RAMDAT(0)
SPINDLEPULSE
208
207
205
206
SSCCLK
SSCTXD
SLEDPULSE 157
160
159
158
GNDDACD
CVBS/G/Y
CVBS/C
VDDDAC
MEMAD(5)
MEMDA(8)
MEMAD(6)
MEMDA(1)
MEMAD(7)
MEMDA(9)
MEMAD(17)
MEMDA(2)
GNDP
MEMAD(18)
MEMDA(10)
MEMAD(9)
MEMDA(6)
MEMAD(8)
MEMDA(5)
MEMDA(4)
VDDC
MEMWR#
MEMDA(12)
VDDP
MEMAD(20)
MEMDA(3)
GNDC
MEMAD(19)
MEMAD(15)
MEMAD(14)
MEMAD(13)
MEMAD(12)
MEMDA(15)
MEMAD(11)
MEMAD(10)
MEMDA(14)
GNDP
VDDP
MEMDA(0)
VDDP
MEMAD(0)
MEMAD(1)
MEMAD(2)
MEMAD(3)
MEMAD(4)
MEMRD#
GNDP
VDD-IP
VDDP
VDDP RAMDAT(13) RAMDAT(2) RAMDAAT(3) RAMDAT(12) RAMDAT(4) RAMDAT(9) RAMDAT(6) VDDP RAMDAT(10) RAMDAT(5) RAMDAT(11) RAMWE# RAMDQM GNDPCLK PCLK VDDPCLK RAMDAT(8) GNDP RAMDAT(7) VDDP VDDC RAMADD(10) RAMADD(9) RAMADD(11) RAMBA(0) RAMCAS# GNDP VDDP GNDC RAMADD(0) GNDP RAMADD(8) RAMADD(1) RAMADD(7) RAMADD(6) VDDP
ICGPCI/O(0)
IDGPCI/O(0)
GNDP
VDDP
ALRCLK
GPAI/O
AIN
GNDC
VSYNC
VDDC
HSYNC
GNDP
IDGPCI/O(2)
VDDA
GNDA
ICGPCI/O(4)
ICGPCI/O(5)
IDGPCI/O(3)
MEMAD(16)
VDDP
ICGPCI/O(7)
GNDP
ICGPCI/O(6)
PWMCO(6)
GNDPWM VDDPWM
PWMCO(5) PWMCO(4)
DEFECT
GNDAFERF ADCIN(7) ADCIN(6) ADCIN(5) ADCIN(4) ADCIN(3) ADCIN(2) ADCIN(0) PWMCO(0) PWMCO(1) ADCIN(1) PWMCO(2) PWMCO(3)
VDDC GNDC
PWMACT(0) PWMACT(1)
VBIASS0 VBIASS1 GNDAFES VDDAFES
RFINP RFINN
GNDDACDS VDDAFERF
DACDRIVE(1)
VDDDACS
DACDRIVE(0)
GNDDACPS
GNDDACBS2
GNDDACP
RSET
C/B/U Y/R/V
MEMCS(1)
MEMDA(7)
MEMDA(13)
MEMDA(11)
MEMCS(0)#
RAMCS(1)# RAMRAS#
GPCI/O(20)
STBY-L
D1 1
D1 2
RAMCS(0)# RAMBA(1)
1
BOOTSEL2 BOOTSEL1
NC NC
0 1.2 1.9 3.3 3.3
0.9
V SW
FROM/TO MEMORY
(DVD PCB)
2
NC
3.3
0
0
0
0
1.6
0
0
0
0
1.6
1.7
0
1.7
3.3
3.3
0
3.3
1.6
3.3
0
3.3
3.3
3.3
3.3
3.3
0
0
0
3.3
3.3
3.3
0
3.3
1.8
0
0
0
3.3
3.1
0
0
3.3
0
3.3
0
5.0
3.3
3.3
5.1
3.3
3.3
0.3 1.0
0
1.0 3.3
0
1.0 0.2
0
0.2 1.8 1.9
0
0.2 3.3
0
3.1 0.5
0
3.1 0.2 3.2 3.3 3.2
0 0
1.6 3.3 2.1
0
1.3 0.8 0.8 3.3 1.7 1.3 0.5
0
0.9 1.8 1.4
0
0.5 3.3 2.0 0.4 1.5
0
0.8 1.2 1.5
0
0
1.9
0
0
0
2.1
2.0
0
3.3
0.6
3.3
2.6
1.8
2.7
2.9
0
0
0.5
0
0
0.6
0
0.6
2.7
2.7
0.6
0.4
5.5
3.3
0.4
3.3
0
0
0
3.1
3.1
3.2
0
3.3
3.3
3.3
3.3
3.3
3.0
3.0
3.0
3.3
3.3
0
0.5
2.6
0 1.1 1.2 3.3 1.1 1.2 1.2 0 0 0 0.9 3.3 0.8 0 3.3 1.2 1.2 0 3.3 1.7 1.5 1.6 0 0 1.7 1.8 1.6 1.7 1.1 0 0 0 0.7 0 1.5 1.8 2.9 2.9 0 3.3 3.3 0 0 0 3.3 0 3.3 3.3 0.7 3.3 3.3 4.3
FROM/TO AUDIO/VIDEO
FROM/TO RF AMP/DSP
3.3 3.3
3.3
MPEG/MICON SCHEMATIC DIAGRAM
V_IN V_C V_OUT V_ADJ GND
NC NC NC GND
VCC WP SCL SDA
FROM/TO REGLATOR