Sony XM-D400P5 (serv.man2) Service Manual ▷ View online
1
US Model
Canadian Model
AEP Model
UK Model
E Model
SERVICE MANUAL
Ver 1.1 2004. 03
SUPPLEMENT-1
File this supplement with the service manual.
Subject : Main Board Change of AEP, UK and E Model
The main board has been changed for those sets that have their serial numbers of
3505360 and later.
Check the serial number when servicing and inspecting.
3505360 and later.
Check the serial number when servicing and inspecting.
(ENG-04001)
XM-D400P5
9-877-038-81
1
XM-D400P5
• IC BLOCK DIAGRAM
IC6 TL494CN
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
OSC
REF. REG.
ERROR
ERROR
0.1V
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
Note:
• All capacitors are in
µ
F unless otherwise noted. pF:
µµ
F
50 WV or less are not indicated except for electrolytics
and tantalums.
and tantalums.
• All resistors are in
1
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 portant le numéro
spécifié.
Ne les remplacer que par une
piéce portant le numéro
spécifié.
•
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
1
).
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.)
2
2
XM-D400P5
1. PRINTED WIRING BOARDS — MAIN SECTION (1/2) — • Refer to page 1 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
MAIN BOARD (SIDE A)
BCE
1-861-420-
11
(11)
BCE
BCE
BCE
ECB
ECB
BCE
ECB
ECB
BCE
8
1
5
4
BCE
BCE
BCE
BCE
BCE
ECB
ECB
ECB
ECB
1
8
14
7
1
4
8
5
1
4
8
5
1
4
8
5
1
4
8
5
1
4
8
5
ECB
BCE BCE
LED BOARD
(SIDE A)
(SIDE A)
1-861-421-
11
(11)
G
R
(POWER)
(PROTECTOR)
POWER/PROTECTOR
R139
R93
R88
RG2
RG1
R95
R94
R94
R92
C44
R90
C33
C10
R89
C37
C32
R71
R86
C34
R91
R140
R83
R58
R81
R54
C35
R54
C35
C31
R77
R77
R67
R68
R68
R78
R75
R74
R80
R57
R56
R51
R50
C2
C58
C1
R63
C3
C56
RS2
R20
R27
R143
CF1
R65
R5
RS5
R15
R16
RS4
R13
MC1
C59
R28
C57
R103
R170
R72
R181
R82
R182
R106
R180
C36
R55
R165
R175
R168
R76
R104
R85
R167
R149
R96
THR1
C38
C7
R137
R178
R153
C45
R154
R126
R105
R97
R173
R172
R161
R172
R161
R130
R127
C47
R184
R183
R131
R129
R128
R108
C40
C41
R125
R132
R186
R185
R136
R164
R163
R155
R157
R134
R123
RG7
RG8
THR3
R169
R109
R171
R174
R162
R160
R160
R69
R70
R70
C6
R79
C14
C12
R23
R14
R35
R25
R24
R24
R3
C5
C13
R8
C42
R73
R73
R113
R116
R121
R118
R117
RG10
RG9
R122
R114
R115
R112
R111
R110
R119
R66
R64
R64
R29
R19
R12
IC4
C9
C22
R158
R158
R1
R156
C21
R159
R159
R2
R4
RS1
R43
R11
C55
C50 C53
C28
C27
R6
C29
C30
C30
R61
R62
R18
C43
C16
C19
RG6
RG5
RG4
RG3
R17
C51
R10
C52
R7
R52
R60
R53
R53
C15
R59
C20
R59
C20
R151
R150
D26
R141
R142
R142
R102
R99
R100
Q44
Q5
Q6
D9
Q46
Q36
Q34
Q10
Q35
D3
Q16
Q45
Q13
Q8
Q9
Q7
Q11
Q40
Q39
D11
Q43
D17
Q42
Q41
Q17
Q14
IC3
IC1
IC5
IC2
IC7
IC8
R166
R138
LED2
LED3
D3
F-6
D9
E-4
D11
G-4
D17
G-6
D26
G-6
IC1
F-3
IC2
F-3
IC3
F-3
IC4
E-2
IC5
G-4
IC7
G-6
IC8
H-6
LED2
F-11
LED3
F-12
Q5
E-4
Q6
E-4
Q7
G-5
Q8
G-5
Q9
G-5
Q10
H-6
Q11
G-6
Q13
E-8
Q14
G-6
Q16
F-6
Q17
H-7
Q34
I-6
Q35
I-7
Q36
H-6
Q39
G-6
Q40
G-6
Q41
H-6
Q42
H-6
Q43
G-6
Q44
F-6
Q45
G-7
Q46
E-2
• Semiconductor
Location (Side A)
Ref. No.
Location
3
3
XM-D400P5
2. PRINTED WIRING BOARDS — MAIN SECTION (2/2) — • Refer to page 1 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
-1 -2
-1 -2
-1 -2
E B C
E B C
1-861-420-
11
(11)
LED BOARD
(SIDE B)
(SIDE B)
1-861-421-
11
(11)
MAIN BOARD (SIDE B)
1
8
16
9
HIGH LEVEL INPUT
INPUT
OUTPUT
(THROUGH)
-4
-2
-3
-1
R
L
-1
L
-1 -2
-3 -4
-2
R
LEVEL
LOW
BOOST
(40Hz)
LPF
-3
L
-4
R
3
1
2
1
3
4
1
3
G D S
G D S
G D S
G D S
S D G
S D G
S D G
S D G
S D G
S D G
30A
30A
REM
+12V
GND
SPEAKER OUT
(L+R)
(L+R)
3
2
4
1
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
E B C
ORG
BLK
YEL
YEL
BLK
ORG
D14
ZD5
D13
EC14
EC12
EC38
EC37
EC32
EC39
EC40
EC33
EC30
EC31
EC15
Q38
Q37
IC6
Q12
Q18
Q19
Q20
Q21
Q23
Q28
Q30
Q29
Q31
Q27
Q25
Q26
Q24
Q22
Q33
Q4
Q3
Q1
Q2
MC11
MC21
LF2
R124
EC1
EC54
EC55
EC2
EC56
EC3
EC9
EC10
EC58
EC5
EC8
EC4
EC7
EC6
EC52
C17
MC9
EC29
MC10
ZD3
ZD4
ZD1
ZD2
BD1
BD2
BD3
BD4
BD5
BD6
C23
MC23
MC24
C46
MC27
MC22
MC15
CNT2
CON2
PTC1
PTC2
MC26
MC12
C18
EC27
EC26
EC25
EC24
EC23
EC22
MC20
LF1
MC18
R101
FET4
FET3
FET2
FET1
MC14
R148
R147
R146
R145
R144
MC13
T1
FET5
FET6
D19
D20
PT1
MC25
MC8
EC17
EC11
EC13
EC61
D2
D8
JK2
VR1
VR3
VR2
FUSE1
TER1
FUSE2
D16
D15
EC28
D15
MC5
EC51
MC6
FET8
FET7
FET9
FET10
MC7
MC4
THR2
R152
CNT1
EC21
EC19
EC18
EC16
EC50
D2
D-4
D8
E-3
D13
D-5
D14
D-4
D15
F-4
D16
F-4
D19
B-8
D20
B-7
IC6
D-8
PTC1
H-6
PTC2
E-4
Q1
I-3
Q2
I-4
Q3
H-4
Q4
H-4
Q12
E-8
Q18
D-4
Q19
E-4
Q20
D-4
Q21
D-3
Q22
D-3
Q23
D-3
Q24
D-3
Q25
D-3
Q26
D-3
Q27
C-4
Q28
C-4
Q29
D-4
Q30
C-4
Q31
D-4
Q33
E-3
Q37
D-9
Q38
C-8
ZD1
I-3
ZD2
I-4
ZD3
H-4
ZD4
H-4
ZD5
E-4
• Semiconductor
Location (Side B)
Ref. No.
Location
