Sony XT-XM1 Service Manual ▷ View online
XT-XM1
7
7
3-4.
PRINTED WIRING BOARD – TRANSLATOR Board (Conductor Side) –
CN105
L
IN
R
CN104
L
OUT
R
AUDIO
(FOR SONY BUS)
IN
(FOR SONY BUS)
OUT
SONY BUS CONTROL
1
2
F1
BATT GND
BLK
YEL
POWER
DC12V
1
2
6
10
5
1
(CONDUCTOR SIDE)
TRANSLATOR BOARD
1-684-839-
11
MAIN
BOARD
1
2
3
4
5
6
7
8
9
10
11
A
B
C
D
E
F
G
H
I
D101
C-11
• Semiconductor
Location
Ref. No.
Location
XT-XM1
8
8
3-5.
SCHEMATIC DIAGRAM
•
See page 5 for Waveform.
•
See page 5 for IC Block Diagrams.
•
Refer to “SERVICING NOTES” (Page 2) about TYPE A/B.
TP142
Q108
Q110
Q115
R108
R143
R144
R151
R102
TP105
TP106
TP107
TP108
TP109
TP110
TP111
TP112
TP113
TP114
TP120
TP121
C153
C149
C144
X101
R141
R125
C154
C155
R132
TP103
TP104
R127
R
1
2
6
R142
TP161
TP162
FB101
C147
C150
D
1
0
1
C101
C103
C148
IC101
R137
TP158
D116
D103
R107
Q103
Q104
R105
R104
Q102
Q101
C104
D102
C152
C105
TP156
F101
C106
IC102
R106
TP153
TP155
C108
R130
C119
D115
TP152
C114
C113
C143
R139
TP150
R123
R124
R121
R122
C142
TP102
TP101
TP160
IC108
TP159
C
15
1
C
1
5
9
R146
R152
IC1
05
R128
R129
C102
C109
R103
TP157
R110
R150
R149
C158
C139
C156
C140
C157
C141
R136
TP149
R135
R131
Q114
R134
R133
C145
TP143
D113
C136
C137
R120
R119
C135
Q106
Q107
R117
C
1
3
3
C
1
3
4
R118
TP144
D114
TP146
C161
C160
TP141
C129
C120
C121
C122
C123
R112
R113
C125
R114
C126
R111
C118
C117
C116
C115
C132
R116
C127
R115
C128
TP126
TP145
TP128
TP129
D
1
1
2
D
1
1
1
TP122
TP127
TP124
C
1
3
1
C130
TP123
TP125
D
1
1
0
D
1
0
9
IC106
TP151
TP140
TH101
TH102
R109
TP139
C162
C110
TP138
C
1
1
1
D
1
0
8
D
1
0
7
D
1
1
8
D
1
0
6
D
1
0
4
D
1
1
7
D
1
0
5
TP137
TP131
TP134
TP135
CN107
CN108
C112
IC103
C138
R101
TP154
CN101
Q109
CN104
Q112
Q111
BP102
BP101
TP148
TP147
IC107
IC
1
0
4
CN106
CN103
F1
Q113
C
1
0
7
Q105
TP130
TP133
TP132
CN105
L101
TP136
RY101
2SC2412K
DTC114EKA
DTC114EKA
47k
47k
47k
47k
56k
0.1
10p
10p
18.432MHz
220
220
0.1
100
16V
16V
47k
220
2
2
0
0
0.01
10
16V
1
N
5
4
04
T
U
0.01
100
16V
16V
0.01
PQO9TZ5U
1k
UDZSTE-1718B
MA8056-H
56k
2SC2412K
2SC2412K
100k
100k
2SC2412K
2SB1202FA
0.1
MA8056-H
1000
25V
47
25V
0.01
XC61CN4102MR
47k
1
2.2k
0.01
MA8056-H
100
16V
16V
0.01
0.001
100
10k
10k
100
100
0.1
RH5RL33AA
0
.1
1
47k
47k
T
C
74
V
H
C
12
5
FT
47k
47k
2200
25V
0.1
47k
10
47k
47k
1
0.1
10
16V
10
16V
10
16V
10
16V
100
10k
0
DTA114EKA
100
1k
1
50V
MA8051-M
100
16V
16V
10
16V
100
100
10
16V
DTC314TK
DTC314TK
47k
0
.0
0
0
1
0
.0
0
0
1
47k
1SS355TE-17
10
16V
10
16V
100p
0.001
0.001
0.001
0.001
100
100k
100p
100k
100p
100
0.001
0.001
0.001
0.001
100p
100k
100p
100k
100p
M
A
8
0
6
2
-M
M
A
8
0
6
2
-M
1
0
0
p
100p
M
A
8
0
6
2
-M
M
A
8
0
6
2
-M
BA8272FV
100
330
25V
25V
0.1
0
.0
0
4
7
M
A
81
6
0
-M
M
A
8
1
6
0
-M
R
B
4
1
1
D
M
A
8
1
6
0
-M
R
B
4
1
1
D
M
A
8
1
6
0
-M
R
B
4
1
1
D
8P
8P
0.001
TA2050F(EL)
10
16V
100k
10P
DTC144EKA
2P
2SK1826
2SK1826
MN101C49GYB1 (TYPE A)
B
R
2
4
C
0
2
F
V
-W
E
2
2P
2P
3A
32V
2SD1664
0
.0
4
7
F
5
.5
V
DTA114EKA
2P
SO
SO
SI
SI
SCLK
SCLK
LINK
LINK
BUSON
BUSON
GND
LCH
RCH
GND
GND
GND
STBY
RESET
2
3
4
5
6
7
8
9 10
Vin
ON/OFF
Vout
NC
GND
1
IS TXRX
IS FRAME
O
I
G
BUS ON OUT
BUS ON IN
GND
BUS CLK
VREFF
BUS DATA
BUS RESET
VCC
CLK OUT
DATA OUT
DATA IN
RESET
BUS ON
LINK OFF
L
R
OUT
L
R
IN
AUDIO
GROUND-
ISOLATION
Q106,107
MUTING
MUTING
RELAY
DRIVE
Q108,109,114
CONTROL SWITCH
BUFFER
BUFFER
SYSTEM CONTROLLER
EEPROM
A0
A
1
A2
GND
VCC
TE
ST
SCL
SD
A
BUFFER
+3.3V
REGULATOR
MAIN
BOARD
POWER
GND
BATT
BATTERY
CHECK
+9V REGULATOR
Q103,104,115
+5V REGULATOR
Q101,102
RESET SIGNAL GENERATOR
G
I
O
REGULATOR
+5V
BUS ON/OFF
SWITCH
RESET
NC
BATT
CLOCK
DATA
BUSON
GND
NC
NC
RESET
CLOCK
DATA
BUSON
GND
NC
OUT
IN
SONY BUS CONTROL
FOR
SONY BUS
FOR
SONY BUS
SONY BUS INTERFACE
250
µ
H
MN101C49GYG (TYPE B)
Ver 1.1
9
XT-XM1
SECTION 4
EXPLODED VIEW
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delay should be anticipated when ordering
these items.
delay should be anticipated when ordering
these items.
• Accessories are given in the last of the elec-
trical parts list.
• Refer to “SERVICING NOTES” (Page 2) abut
TYPE A/B.
NOTE:
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• Color Indication of Appearance Parts
Example:
KNOB, BALANCE (WHITE) . . . (RED)
KNOB, BALANCE (WHITE) . . . (RED)
↑
↑
Parts Color Cabinet's Color
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
1
1-590-519-21 CORD (WITH CONNECTOR) (BUS)
2
1-824-067-11 CORD, CONNECTION (WITH CONNECT)
(POWER)
3
1-824-065-11 CABLE, FLAT (10 CORE)
4
3-243-165-01 SUPPORT
5
3-243-163-01 CASE (TOP)
6
A-3274-400-A TRANSLATOR BOARD, COMPLETE (TYPE A)
6
A-3274-779-A TRANSLATOR BOARD, COMPLETE (TYPE B)
7
3-243-164-01 CASE (BOTTOM)
8
1-590-874-11 CORD, CONNECTION (AUDIO CORD)
F1
1-532-731-11 FUSE (BLADE TYPE) (AUTO FUSE) (3A/32V)
#1
7-685-792-04 SCREW +PTT 2.6X6 (S)
#2
7-685-647-14 SCREW +BVTP 3X10 TYPE2 N-S
#3
7-685-862-01 SCREW +BVTT 2.6X6 (S)
F1
not supplied
(main board)
(main board)
not supplied
#3
#3
#3
#2
#1
#1
#1
#1
#1
1
8
2
3
6
7
4
5
Ver 1.1
10
XT-XM1
SECTION 5
ELECTRICAL PARTS LIST
TRANSLATOR
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
A-3274-400-A TRANSLATOR BOARD, COMPLETE (TYPE A)
A-3274-779-A TRANSLATOR BOARD, COMPLETE (TYPE B)
A-3274-779-A TRANSLATOR BOARD, COMPLETE (TYPE B)
****************************
7-685-647-14 SCREW +BVTP 3X10 TYPE2 N-S
< CAPACITOR >
C101
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C102
1-107-890-31 ELECT
2200uF
20%
25V
C103
1-107-882-61 ELECT
100uF
20%
16V
C104
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C105
1-107-888-61 ELECT
47uF
20%
25V
C106
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C107
1-125-701-11 DOUBLE LAYER
0.047F
5.5V
C108
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C109
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C110
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C111
1-162-968-11 CERAMIC CHIP
0.0047uF 10%
50V
C112
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C113
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C114
1-107-882-61 ELECT
100uF
20%
16V
C115
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C116
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C117
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C118
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C119
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C120
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C121
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C122
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C123
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C125
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C126
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C127
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C128
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C129
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C130
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C131
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C132
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C133
1-137-503-11 MYLAR
0.0001uF 5%
50V
C134
1-137-503-11 MYLAR
0.0001uF 5%
50V
C135
1-104-951-11 ELECT
10uF
20%
16V
C136
1-107-882-61 ELECT
100uF
20%
16V
C137
1-104-951-11 ELECT
10uF
20%
16V
C138
1-104-951-11 ELECT
10uF
20%
16V
NOTE:
• Due to standardization, replacements in the
parts list may be different from the parts speci-
fied in the diagrams or the components used
on the set.
fied in the diagrams or the components used
on the set.
• -XX and -X mean standardized parts, so they
may have some difference from the original
one.
one.
• RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
• Refer to “SERVICING NOTES” (Page 2)
about TYPE A/B.
• Items marked “*” are not stocked since they
are seldom required for routine service.
Some delay should be anticipated when order-
ing these items.
Some delay should be anticipated when order-
ing these items.
• SEMICONDUCTORS
In each case, u:
µ
, for example:
uA. .
:
µ
A. .
uPA. . :
µ
PA. .
uPB. . :
µ
PB. .
uPC. . :
µ
PC. .
uPD. . :
µ
PD. .
• CAPACITORS
uF:
µ
F
• COILS
uH:
µ
H
When indicating parts by reference
number, please include the board.
number, please include the board.
C139
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C140
1-104-951-11 ELECT
10uF
20%
16V
C141
1-104-951-11 ELECT
10uF
20%
16V
C142
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C143
1-115-416-11 CERAMIC CHIP
0.001uF
5%
25V
C144
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C145
1-104-942-11 ELECT
1uF
20%
50V
C147
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C148
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C149
1-162-915-11 CERAMIC CHIP
10PF
0.5PF
50V
C150
1-104-951-11 ELECT
10uF
20%
16V
C151
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C152
1-107-914-11 ELECT
1000uF
20%
25V
C153
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C154
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C155
1-107-882-61 ELECT
100uF
20%
16V
C156
1-104-951-11 ELECT
10uF
20%
16V
C157
1-104-951-11 ELECT
10uF
20%
16V
C158
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C159
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C160
1-104-951-11 ELECT
10uF
20%
16V
C161
1-104-951-11 ELECT
10uF
20%
16V
C162
1-128-527-11 ELECT
330uF
20%
25V
< CONNECTOR >
* CN101
1-779-124-11 HOUSING, CONNECTOR 10P
* CN103
1-750-140-11 PIN, CONNECTOR (PC BOARD) 2P (POWER)
CN104
1-565-319-71 JACK, PIN 2P (AUDIO OUT)
CN105
1-565-319-71 JACK, PIN 2P (AUDIO IN)
CN106
1-764-101-11 PIN, CONNECTOR (PC BOARD) 2P
CN107
1-580-907-31 PLUG, CONNECTOR
(SONY BUS CONTROL IN)
CN108
1-580-907-31 PLUG, CONNECTOR
(SONY BUS CONTROL OUT)
< DIODE >
D101
8-719-049-38 DIODE 1N5404TU
D102
8-719-977-03 DIODE DTZ5.6B
D103
8-719-977-03 DIODE DTZ5.6B
D104
8-719-975-40 DIODE RB411D
D105
8-719-975-40 DIODE RB411D
D106
8-719-022-90 DIODE MA8160M
D107
8-719-022-90 DIODE MA8160M
D108
8-719-022-90 DIODE MA8160M
Ver 1.1
Click on the first or last page to see other XT-XM1 service manuals if exist.