Marantz HD-CD1, Руководство по обслуживанию

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SCHEMATIC DIAGRAMS
SCH01_MAIN1
GND LINE POWER- LINE POWER+ LINE ANALOG AUDIO R ANALOG AUDIO L DIGITAL AUDIO STBY POWER
AVSS3
TE
I
AV
DD
3
FO
O
TR
O
FM
O
D
M
O
VCOI
VS
S
XVSS3
XI
XO
XVDD3
DVSS3
RO
DVDD3
LO
DVSS3-2
VDD1-2
/S
R
AM
ST
B
/R
ST
BU
S2
/S
O
BU
S3
/S
I
BU
CK
/CC
E
TE
ST M
S
DO
U
T
AIN
BCK1
LRCK1
VDD
1-
3
VSS
4
PD
O
TM
AX
LP
FN
LP
FO
PV
R
EF
VCO
F
SLCO
RFI
RFRPI
RFEQO
VRO
RFO
AGCI
TSETR
RVDD3
LDO
MDI
RVSS3
FNI2
FNI1
FPI2
FPI1
TPI
TNI
DVDD3-2
VSS
VDD
1-
2
VDD
M
1
PIO0
PIO2
PIO1
PIO3
BI
CK
SD
TI
LR
CK
CD DSP
M
S2
S0
SL+
SL_IN
SL-
VREF
T_IN
TR+
TR-
CLO
OPO
CLIN
F+
F_IN
OPIN
GND
SP_IN
SP+
SP-
MUTE
F-
VCC2
VCC1
LD_CTL
MOTOR DRIVE IC
SPINDLE-
SLED-
SLED+
MGND
LMSW
LOADING-
MGND
CLSW
OPSW
+5VD_USB
GND_USB
D+
D-
GND_USB
OUT
ILIM
IN
GND_D
EN FLAG
VC
VCC
E
D
A
B
C
F
GND
LD
VR
MO
FO+
TR+
TR-
FO-
OPTICAL OUT
M
CL
K
BI
CK
SD
TI1
LR
CK
PD
N
CS
N
CC
LK
CD
TI
TE
ST
1
TE
ST
2
TE
ST
3
TE
ST
4
VS
S
VD
D
CD
TO
/S
D
TI
2
TX
M
C_
SC
K
M
C_
SI
M
C_
SO
CT
S
R
TS
DVD
D
D
GN
D
IO
GN
D
IO
VD
D
SD
_C
D
O
R
EG
RE
G
SE
N
REGGND
IREG
I.C
RESET
DGND
DVDD
SF_SI
SF_CS
IOGND
IOVDD
SF_SCK
SF_SO
SD
_S
I
SD
_S
CK
SD
_S
O
D
GN
D
D
VD
D
SD
_C
S
DO
U
T
IB
CK
D
VD
D
IL
RC
K
M
CK
AC
KO
USB_ON
USB_OCI
VDDQ
USB_DM
USB_DP
GNDQ
IOVDD
XTAL
XTAL
IOGND
PLLVDD
PLLGND
TO
F
R
O
N
T
BN
110
1
TO
C
D
TO
C
D
L
O
AD
TO
CD
CS SO W
P
GN
D
SI
SC
K
H
O
LD
VC
C
COAXIAL OUT
SEL VCC
1A
1B
1Y
2A
2B
2Y
GND
ST
4A
4B
4Y
3A
3B
3Y
GN
D
<
->
C
H
GN
D
C138
50V/390pF
C139
50V/390pF
R11
9
0
C136
50V/0.033uF
C137
50V/5600pF
C127
50V/2200pF
C126
50V/0.1uF
R113
220
C134
50V/0.01uF
C130 50V/0.01uF
C125
50V/0.015uF
C133
50V/0.1uF
C128
OPEN
C131
50V/4700pF
C132 50V/0.1uF
C118
50V/0.1uF
R117 OPEN
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21
20
19
18
17
16
15
14
13
12
11
10
9
8765
4
32
1
IC100
TC94A92FG_CU
C119
10V/100uF
C14
2
O
PE
N
T101
FEI
T102
TPEI
T103
RFEQ
C12
2
50
V/
0.1
uF
C123
6.3V/1000uF
C120
6.3V/1000uF
C124
50V/0.1uF
C121
50V/0.1uF
C14
5
50
V/
0.1
uF
R140
33
R138
100
R137 100
R139
100
C15
1
50
V/
0.1
uF
R155
0
C150
50V/22pF
C159
50V/0.1uF
C162
50V/0.1uF
R153 OPEN
R152
47K
R151
47K
R147
100K
R149
100K
C158
50V/0.1uF
R14
1
10
K
R13
2
0
R13
4
0
C149
50V/1000pF
R143 OPEN
R144
OPEN
R145 OPEN
R146
OPEN
R12
8
15
K
R12
7
33
R12
1
10
K
C14
0
50
V/
0.1
uF
R11
5
15
K
R11
6
330
K
C13
5 50
V/
0.015
uF
R11
4
47
K
C129
50V/47pF
R12
2
0
R12
6
0
R12
3
0
R11
8
2.2
K
R12
0
2.2
K
C14
3
50
V/6800
pF
C14
6
50
V/6800
pF
R12
9
O
PE
N
C10
6
50
V/
0.1
uF
C10
8
6.3
V/
47
0u
F
R100
91
D100
1SS355
C109
50V/0.1uF
L101
CLZBLM21PG221SN1
L102
CLZBLM21PG221SN1
C11
4
50
V/
0.1
uF
C11
3
10
V/
100
uF C11
6
50
V/
0.
1u
F
C11
7
10
V/
100
uF
L100
HLQ10E100KRZ
R10
6
39
Q100
KTA1504SYRTK
R109
1K
R10
7
39
R10
8
39
R11
0
39 C11
5
10
V/100
uF
28
27
26
25
24
23
22
21
20
19
18
17
16
15 14
13
12
11
10
9
8
7
6
5
4
32
1
IC101
BA5810FM
R13
0
1.8
K
C15
5
O
PE
N
C147
50V/1000pF
C15
7
50
V/
0.
1u
F
R168
0
R10
5
18
K
R10
4
18
K
R10
3
18
K
C11
1
50
V/
0.1
uF
C11
2
50
V/
0.
1u
F
C11
0
50
V/
0.1
uF
C103
50V/0.1uF
C104
50V/0.01uF
C105
50V/1000pF
R111
0
R170 0
C10
7
O
PE
N
R10
1
0
R10
2
0
C148
OPEN
C14
4
O
PE
N
R131
27K
C15
3
50
V/
0.
1u
F
R135
10K
R124
4.7K
C15
6
O
PE
N
R159
27K
R125
4.7K
C14
1
O
PE
N
R158
1.8K
C164
50V/1000pF
C16
1
50
V/
0.1
uF
C16
3
10
V/
100
uF
R157
47K
C16
0
6.3
V/
220
uF
(P
VW
Z)
C15
4
10
V/
100
uF
R15
0
12
K
16
15
14
13
12
11
10
9 8
7
6
5
4
32
1
IC102
OPEN
C167 OPEN
C166
OPEN C165
OPEN
R161
OPEN
R165
OPEN
R16
3
47
R167
0
R16
6
22
C18
3
50
V/
100
pF
R17
3
1.8
K
R17
4
3.9
K
R17
2
2.2
K
R181
220
R183
10
R18
0
22
0
R182
68
R18
4
22
0
R185
0
TX
VIN
VCC
GND
3
2
1
K100
CJSJST1124
K101
OPEN
Q101
KTC3875SYRTK
L10
7
CL
ZB
LM
21
PG
221
SN
1
C19
3
O
PE
N
C19
6
50
V/
12
pF
C19
7
50
V/
0.1
uF
C19
4
O
PE
N
C195
OPEN
C19
9
25
V/100
uF
C16
8
10
V/
100
uF
C17
2
50
V/
0.1
uF
C17
6
50
V/1000
pF
C17
0
10
V/
100
uF
C17
4
50
V/
0.1
uF
C17
8
50
V/1000
pF
C17
1
10
V/
100
uF
C17
5
50
V/
0.1
uF
C17
9
50
V/
1000
pF
L103
CLZBLM21PG221SN1
L105
CLZBLM21PG221SN1
L106
CLZBLM21PG221SN1
C18
2
50
V/
0.01
uF
C18
4
50
V/
0.1
uF
C18
5
10
V/100
uF
C18
6
50
V/
0.1
uF
C19
2
10
V/
100
uF
C19
1
50
V/
0.1
uF
R112
0
R171 0
R18
8
OP
EN
C21
5
O
PE
N
R213 OPEN
R212
OPEN
R21
6
O
PE
N
R21
7
O
PE
N
C21
6
OP
EN
6
5
4 3
2
1
IC106
OPEN
R218
OPEN
R
13
6
10
K
R142 10K
R204
OPEN
R205 OPEN
R206
OPEN
R207 OPEN
R
20
2
O
PE
N
R
20
1
O
PE
N
R
20
0
O
PE
N
R
19
9
O
PE
N
R
19
8
O
PE
N
R203
OPEN
X10
0
O
PE
N
C
20
5
O
PE
N
C
20
4
O
PE
N
R19
5
O
PE
N
R
21
1
O
PE
N
R
19
2
O
PE
N
R
19
3
O
PE
N
R
19
6
O
PE
N
R
19
7
O
PE
N
R
18
6
O
PE
N
1 2 3 4 5 6 7 8 9 10 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
40
41
42
43
44
45
46
47
48
IC105
OPEN
R
19
4
O
PE
N
C203
OPEN
R
19
1
O
PE
N
R1
90
O
PE
N
R189
OPEN
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15 16
IC104
OPEN
C
19
8
O
PE
N
C
20
0
O
PE
N
R
17
5
O
PE
N
R
21
9
15
K
C10
2
50
V
/0
.1
uF
R376
OPEN
R377
OPEN
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PFCK10
CJP16GA193ZY
R
38
5
O
PE
N
R
38
3
O
PE
N
R
38
4
O
PE
N
C
20
1
O
PE
N
C
20
8
O
PE
N
R169 0
R
22
0
O
PE
N
R
22
1
O
PE
N
R154
0
R160
0
R
37
9
O
PE
N
R
20
8
O
PE
N
C2
06
O
PE
N
C
20
7
O
PE
N
C18
7
25
V/
100
uF
R
23
1
O
PE
N
1 2 3 4
5 6 7 8
IC107
OPEN
R
22
8
O
PE
N
R
22
7
O
PE
N
R
22
6
O
PE
N
R2
24
O
PE
N
R
22
5
O
PE
N
R223
OPEN
C
22
2
O
PE
N
R
22
9
O
PE
N
R
23
0
O
PE
N
IN O
U
T
GN
D
3 2 1
IC103
LM1117S15
Q102
OPEN
R
23
4
O
PE
N
3
O
U
T
Y
IN
A
GN
D
VC
C
N
C
2
4 5
1
IC108
TC78SGU04FE
C10
1
50
V/
0.
1u
F
R
23
5
0
R
23
6
0
1
2
3
4
5
6
CWC100
CJP06GA208ZY
1
2
3
4
5
CWC101
CJP05GA208ZY
1
23
4
5
CN1101
OPEN
R162
10K
R
16
4
10
K
R237
0
R238
10K
R239
0
R240
10K
R187 0
R209
0
K102
CJJ4M094Z
C1
73 6.
3V
/220
uF
(P
VW
Z)
C
20
2
O
PE
N
C210
50V/0.1uF
C211 50V/0.1uF
C212 50V/0.1uF
R215
0
R214
0
B101
OPEN
B102
OPEN
C188 35V/0.1uF
C18
9
O
PE
N
Z101
Z102
Z103
Z104
W101
CWE8202080RV
W102
CWE8202080RV
+3.3V_D2
GND_DA
VREF
GND_D
1
CD_SPDIF
CD_SDATA
1
CD_SCLK
CD_LRCK
+1.5V_D1 +3.3V_D1
VREF
GND_DA
+3.3V_D2
2
C
A
D
B
F
E
+3.3V_D2
3
+3.3V_D
GND_DRV
GND_DA GND_D
CHGND
GND_DRV
CHGND
VREF
+5V_DRV
5
GND_DRV
+3.3V_D1
GND_D
GND_D
GND_D
+5V_D
+1.5V_D1
+3.3V_D2
+3.3V_D
GND_D
GND_DA GND_D
[1
,2]
IN
SW
[1
,2]
CL
SW
[1
,2]
O
PS
W
[1
,2]
LD
_C
H
K
GND_D
+5V_D
CD_USB
[1
,2]
CD
_U
SB
[1
,2]
D
AT
A0
+3.3V_D1
+5V_D
GND_D
GND_D
GND_D
+3.3V_D1
+
3.
3V
_D
1
USB_RTS
USB_CTS
USB_SO
USB_SI
USB_SCL
[1
,2]
DRV
M
U
TE
[1
,2]
O
PE
N
[1
,2]
CL
O
SE
[1
,2]
U
SB
_C
TS
[1
,2]
U
SB
_R
TS
U
SB
_D
AT
A
GND_D
GND_D
GND_D
GND_D
GND_D
GND_D
+3.3V_D1
U
SB
_D
AT
A
D
IT
_C
SN
D
IT
_CC
LK
D
IT
_C
D
TI
[1
,2]
U
SB
_S
O
USB_OC
USB_EN
USB_OC
D
IT
_P
D
N
[1
,2]
U
SB
_M
CK
[1
,2]
D
IT
_P
D
N
[1
,2]
D
IT
_C
D
TI
[1
,2]
D
IT
_CC
LK
[1
,2]
D
IT
_C
SN
[1
,2]
BO
L_
R
ST
D
SP
_M
CK
BU
S2
BU
S3
BU
CK
CC
E
DE
CR
ST
[1
,2]
BU
S3
[1
,2]
BU
S2
[1
,2]
D
SP
_M
CK
[1
,2]
BU
CK
[1
,2]
CC
E
[1
,2]
DE
CR
ST
[1
,2]
U
SB
_S
CL
[1
,2]
U
SB
_S
I
MO
LD
DMO
FMO
TRO
FOO
E
D
A
B
C
F
LD_CHK
LD
FO+
MO
TR+
TR-
FO-
SP+
SP-
INSW
CLSW
OPSW
D
AT
A0
CD_SPDIF
USB_DATA
CD_SDATA
+3.3V_D1
FM
O
D
M
O
FO
O
CD
_L
R
CK
CD
_S
CL
K
BC
K0
LR
CK
0
[1
,2]
LR
CK
0
[1
,2]
BC
K0
CD_SCLK
BCK0
CD_LRCK
LRCK0
LR
CK
0
BC
K0
U
SB
_M
CK
GND_D
BO
L_
R
ST
+3.3V_D1
GND_D
U
SB
_W
P
[1
,2]
U
SB
_W
P
GND_D
U
SB
_W
P
U
SB
_E
N
[1
,2]
U
SB
_E
N
USB_EN
GND_D
CLOSE
OPEN
FO
-
FO
+
TR
-
TR
+
TR
O
DRVMUTE
[1
,2]
U
SB
_O
C
U
SB
_O
C
GND_D
+3.3V_D1
GND_D
SP+
SP-
SL-
SL+
SL+
SL-
CHGND
GND_D
GND_D
GND_DA
GND_D
GND_D
RFEQO
A0
TO 0A
7
Caution in
servicing
Electrical
Mechanical
Repair Information
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