Sony XM-D1000P5 Service Manual ▷ View online
9
9
XM-D1000P5
3-1. IC BLOCK DIAGRAM
IC6 TL494CN
SECTION 3
DIAGRAMS
OSC
REF 5V
ERROR
ERROR
0.1V
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
NON
INV
VREF
VCC
C2
E1
E2
OUT
+IN
-IN
COMP EN
CT
RT
C1
GND
TIME
•
A
: B+ Line.
•
B
: B– Line.
• Total current is measured with no-signal condition.
• Power voltage is dc 14.4V and fed with regulated dc power
• Power voltage is dc 14.4V and fed with regulated dc power
supply from +12V and REM terminals.
• Voltage is dc with respect to ground under no-signal
condition.
• Voltages are taken with a VOM (Input impedance 10 M
Ω
).
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal produc-
tion tolerances.
tion tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F
: AUDIO
for printed wiring boards:
Note:
Note:
• X
: parts extracted from the component side.
•
: Pattern from the side which enables seeing.
(The other layer’s patterns are not indicated.)
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS
AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is
printed in each block.)
AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is
printed in each block.)
for schematic diagram:
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
%
: indicates tolerance.
•
2
: nonflammable resistor.
Caution:
Pattern face side: Parts on the pattern face side seen from the
(Side B)
Pattern face side: Parts on the pattern face side seen from the
(Side B)
pattern face are indicated.
Parts face side:
Parts on the parts face side seen from the
(Side A)
parts face are indicated.
Note:
The components identi-
fied by mark
The components identi-
fied by mark
0
or dotted
line with mark
0
are criti-
cal for safety.
Replace only with part
number specified.
Replace only with part
number specified.
Note:
Les composants identifiés par
une marque
Les composants identifiés par
une marque
0
sont critiques
pour la sécurité.
Ne les remplacer que par une
piéce por tant le numéro
spécifié.
Ne les remplacer que par une
piéce por tant le numéro
spécifié.
10
10
XM-D1000P5
3-2. PRINTED WIRING BOARDS — MAIN SECTION (1/2) — • Refer to page 9 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
R170
R103
R106
D26
R108
C44
R85
R104
R97
Q17
MAIN BOARD (SIDE A)
LED BOARD
(SIDE A)
(SIDE A)
LED3
(PROTECT)
LED2
(POWER)
1-688-330-
(11)
11
R
POWER/PROTECT
G
R114
R63
R134
C8
R123
R56
R57
C39
RV9
R27
R28
R28
R26
C9
R169
R16
R15
R174
R51
C14
R43
R50
R5
R24
R23
R25
RS1 RS2
R4
R3
R156
R2
C21
R159
R172
R173
RC3
RC1
RC2
RC4
R126
R130
C7
R132
R14
C54
R84
R125
C40
R149
C18
C19
R91
R91
C37
C42
R92
R48
R47
R46
R45
R102
R202
R302
C6
C22
R78
R70
CF9
R58
CF10
R83
R98
R86
C34
C34
R166
R71
C36
R55
R55
C43
R180
R183
R154 R184
R154 R184
R96
R73
R175
C48
R105
R158
C20
R1
R157
R164
C50
R7
R6
C51
R163
C28
C53
C27
C53
C27
C30
C52
C29
C52
C29
C2
C23
C12
R8
R155
C1
C13
R54
C35
R81
R82
R182
R181
C38
R17
R18
R20
RS5
R131
R19
R113
R112
R213
R129
R127
R62
R61
C41
R107
R133
R151
R150
R87
C11
R152
R128
R72
R90
C32
R88
R66
R64
CF1
R171
R65
R76
R75
R74
C33
R77
R67
C31
R80
R79
R69
R68
R11
R10
R136
IC1
IC9
IC8
IC2
IC5
IC4
R110
R119
R109
R53
R52
R52
C15
R60
R60
C16
R59
R59
Q37
BCE
Q10
BCE
D11
Q11
BCE
BCE
Q34
Q43
BCE
ECB
Q35
ECB
Q15
BCE
Q14
BCE
Q45
BCE
AKA
Q16
BCE
BCE
BCE
BCE
BCE
D5
Q13
BCE
Q5
BCE
Q36
BCE
Q6
BCE
Q42
BCE
AKA
D23
D3
KAK
Q39
ECB
IC7
Q44
Q9
Q8
Q7
D9
R117
THR3
R111
R211
R211
R29
R12
R12
C10
R13
R116
R118
R215
R115
4
5
5
8
1
4
5
5
8
1
4
5
5
8
1
4
5
5
8
1
4
5
5
8
1
7
8
8
1
1
8
5
4
4
14
1-688-329-
(11)
11
THR1
D3
G-6
D5
G-7
D9
E-3
D11
E-3
D23
G-5
D26
G-6
IC1
G-3
IC2
F-3
IC4
E-3
IC5
E-3
IC7
G-7
IC8
F-5
IC9
F-3
LED2
G-11
LED3
G-11
Q5
F-6
Q6
F-6
Q7
G-7
Q8
G-7
Q9
G-7
Q10
G-4
Q11
G-4
Q13
H-8
Q14
G-6
Q15
G-5
Q16
G-6
Q17
G-5
Q34
G-5
Q35
F-5
Q36
F-6
Q37
E-2
Q39
G-6
Q42
G-6
Q43
G-4
Q44
G-7
Q45
G-6
• Semiconductor
Location (Side A)
Ref. No.
Location
11
11
XM-D1000P5
3-3. PRINTED WIRING BOARDS — MAIN SECTION (2/2) — • Refer to page 9 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
R122
R124
R93
RJ3
1-688-329-
(11)
11
R139
-1 -2
-1 -2
-1 -2
C17
MC6
MC7
MC5
MC10
MC25
MC11
R148
R147
R146
R145
R144
R143
D21
D19
FET12
FET11
FET10
FET9
D20
D22
S D G
S D G
S D G
S D G
MC4
MC3
MC9
MC28
MC27
MC22
MC12
MC19
IC6
T1
MC15
FET8
G D S
G D S
G D S
G D S
G D S
G D S
G D S
G D S
FET7
FET6
FET5
FET4
FET3
FET2
FET1
MC26
PT1
MC16
MC24
MC23
MC18
MC17
MC20
MC29
MC30
THR2
MC21
MC31
EC20
EC21
EC16
EC1
EC54
EC5
ZD1
ZD6
EC6
ZD2
ZD4
ZD3
EC8
EC7
EC61
D12
D13
EC11
EC50
EC2
CV3
CV4
EC55
EC56
EC10
EC9
EC52
EC53
EC51
EC29
EC4
EC3
EC58
EC23
EC22
EC15
EC25
EC24
EC28
EC13
CNT2
PTC1
PTC2
EC12
EC17
EC14
EC27
EC26
EC38
EC39
EC40
EC33
EC32
EC31
EC30
EC37
Q23
Q27
Q29
FET20
FET19
FET18
FET17
FET16
FET13
S D G
S D G
S D G
S D G
S D G
S D G
S D G
S D G
FET14
FET15
Q25
Q31
C B
E
Q3
D16
D8
D15
C B
E
Q4
C B
E
Q2
C B
E
Q1
C B
E
Q20
D2
ZD5
C B
E
Q12
B C E
Q47
B C E
Q46
B C E
Q19
B C
E
Q18
Q22
B C E
C B E
BD1
BD2
BD3
BD4
BD5
BD6
R121
B C E
B C E
B C E
B C E
Q21
B C E
Q30
B C E
9
8
10
1
RG8
RG7
RG12
RG11
RG10
RG9
3 4
2 1
4
3
1
2
R101
R137
LED BOARD
(SIDE B)
(SIDE B)
1-688-330-
(11)
11
CON2
LF2
LF3
YEL
BLK
ORG
3
1
ORG
BLK
YEL
1
3
-3
L
-4
R
-1
L
-2
R
INPUT
LEVEL
OUTPUT
(THROUGH)
VR1
LPF
VR3
LOW
BOOST
(40Hz)
VR2
JK1
MAIN BOARD (SIDE B)
HIGH LEVEL INPUT
CNT1
-4
-2
-2
-4
-1
-3
-3
-1
R
L
REM
40A
FUSE1
40A
FUSE2
40A
FUSE3
+12V
GND
(L+R)
SPEAKER OUT
TER1
(L+R)
RG6
RJ1
RJ2
RG5
RG4
RG3
RG2
RG1
D2
F-6
D8
E-4
D12
E-6
D13
E-6
D15
E-4
D16
E-4
D19
A-7
D20
B-8
D21
B-7
D22
B-8
FET1
G-9
FET2
G-9
FET3
G-9
FET4
F-9
FET5
F-10
FET6
E-10
FET7
E-10
FET8
D-10
FET9
C-10
FET10
C-9
FET11
C-9
FET12
B-8
FET13
A-6
FET14
A-5
FET15
B-5
FET16
B-4
FET17
B-4
FET18
C-4
FET19
C-3
FET20
C-3
IC6
F-7
PTC1
F-6
PTC2
F-6
Q1
F-4
Q2
F-4
Q3
F-4
Q4
F-4
Q12
H-9
Q18
D-3
Q19
D-3
Q20
E-6
Q21
D-4
Q22
D-3
Q23
D-3
Q25
D-3
Q27
D-3
Q29
D-3
Q30
D-3
Q31
D-4
Q46
E-7
Q47
E-7
ZD1
F-5
ZD2
F-5
ZD3
F-5
ZD4
F-5
ZD5
F-5
ZD6
G-7
• Semiconductor
Location (Side B)
Ref. No.
Location
12
12
XM-D1000P5
3-4. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 9 for Common Note on Schematic Diagram.
D15
D16
Q5
Q6
Q7
Q8
Q9
Q11
Q16
Q39
Q42
Q43
Q44
ZD1
ZD2
ZD3
ZD4
CNT1
MC3
MC4
MC5
MC6
MC7
EC3
EC4
EC5
EC6
EC7
EC8
EC12
EC56
EC53
R55
R54
R180
R181
R66
R64
R78
R79
R68
R74
R75
R152
R150
R84
R77
R155
R4
R3
R20
R23
R24
R25
R5
R169
R29
R12
R14
R15
R16
R174
R52
R50
R43
R51
R53
R60
R59
R57
R62
R61
R17
R18
R73
R80
R106
EC9
EC10
EC11
EC50
EC51
EC52
R28
R8
EC28
EC29
R26
RV9
RS5
R183
R10
R11
C51
C52
C50
C53
C12
C35
C36
C43
C38
C54
MC10
C14
C15
C31
C39
C17
EC1
EC54
R1
R156
EC55
EC2
R157
R2
C28
C27
C30
C29
R159
R158
R13
D11
MC9
C16
D3
R149
R154
R81
R182
D5
C6
R67
IC1(1/2)
IC1(2/2)
IC9(2/2)
IC2(1/2)
IC2(2/2)
VR3
RS2
RS1
VR1
VR2
IC4(2/2)
IC4(1/2)
Q3
Q4
Q1
Q2
CNT2
CON2
Q14
Q15
D23
JK1
Q37
Q45
IC7
R70
R65
R88
RJ3
THR3
THR2
THR1
IC5(2/2)
IC5(1/2)
R27
R163
R6
R164
R7
C1
C13
C2
C23
C21
C20
C9
CV3
CV4
C10
R136
R63
MC31
LED3
LED2
R87
R96
R82
D26
R76
R184
R171
R170
R69
ZD6
R103
R104
R97
MC19
R85
(Page 13)
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