Sony DHC-MD7 / ST-M9 Service Manual ▷ View online
— 9 —
Pin Name
I/O
Function
Pin No.
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
X2
X1
GND
XT2
XT1
GND
KEY IN K1
KEY IN K2
KEY IN
GND
GND
GND
GND
GND
AV
DD
AV
REF
GND
SDATA
SCK
CS
RESET
ERRORS
CORRECTION
RECEIVED
O
I
—
O
I
—
I
I
I
—
—
—
—
—
—
—
—
O
O
O
O
I
O
O
System main clock. (10 MHz)
Ground
System sub clock. (32.768 kHz)
Ground
Key input. (Analog)
Ground
Analog power supply +5V.
Analog system reference voltage input.
Ground
Fluorescent indicator tube data output. (IC601)
Fluorescent indicator tube clock output. (IC601)
Fluorescent indicator tube chip select signal output. (IC601)
Fluorescent indicator tube reset signal output. (IC601)
Note used. (Open)
— 19 —
SECTION 5
EXPLODED VIEW
NOTE:
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
should be anticipated when ordering these items.
• The mechanical parts with no reference number in
the exploded views are not supplied.
• Hardware (# mark) list and accessories and packing
materials are given in the last of this parts list.
• Abbreviation
CND : Canadian model
JE
JE
: Tourist model
HK : Hong Kong model
SP
SP
: Singapore model
#1
#1
12
3
10
9
8
6
not supplied
11
7
19
15
13
14
15
16
17
#1
#2
#2
FL601
19
5
4
2
1
1
18
12
Ref. No.
Part No.
Description
Remark
1
4-977-699-11 LEG (F)
2
4-977-704-21 BUTTON (BAND)
3
4-977-705-11 INDICATOR (JOG)
4
X-4947-361-1 PANEL ASSY, FRONT
5
4-977-680-01 KNOB (JOG)
6
X-4947-495-1 WINDOW (FL) ASSY
7
4-979-353-11 FILTER (MD)
8
4-962-708-01 EMBLEM (4-A), SONY
9
4-977-703-11 BUTTON (TIMER)
* 10
A-4390-221-A PANEL BOARD, COMPLETE (JE,HK,SP)
* 10
A-4390-224-A PANEL BOARD, COMPLETE (US,CND)
* 11
4-970-787-11 HOLDER (FL)
12
4-951-620-01 SCREW (2.6X8), +BVTP
13
1-773-144-11 WIRE (FLAT TYPE) (21 CORE)
* 14
A-4390-220-A MAIN BOARD, COMPLETE (HK,SP)
* 14
A-4390-222-A MAIN BOARD, COMPLETE (JE)
* 14
A-4390-223-A MAIN BOARD, COMPLETE (US,CND)
15
3-363-099-01 SCREW (CASE 3 TP2)
* 16
4-970-927-41 CASE
* 17
4-977-706-11 PANEL, BACK
18
4-965-822-01 FOOT
19
4-977-674-11 INDICATOR (ENTER)
FL601
1-517-368-11 INDICATOR TUBE, FLUORESCENT
Ref. No.
Part No.
Description
Remark
— 20 —
Note:
• Due to standardization, replacements in the parts list
may be different from the parts specified in the
diagrams or the components used on the set.
diagrams or the components used on the set.
• Items marked “*” are not stocked since they are
seldom required for routine service. Some delay
should be anticipated when ordering these items.
should be anticipated when ordering these items.
• 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
• 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
• Abbreviation
CND : Canadian model
JE
JE
: Tourist model
HK : Hong Kong model
SP
SP
: Singapore model
SECTION 6
ELECTRICAL PARTS LIST
When indicating parts by reference
number, please include the board
name.
number, please include the board
name.
The components identified by mark
!
or dotted line with mark
! are critical
for safety.
Replace only with part number
specified.
Replace only with part number
specified.
Les composants identifiés par une
marque
marque
! sont critiques pour la sécurité.
Ne les remplacer que par une
piéce portant le numéro spécifié.
piéce portant le numéro spécifié.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
*
A-4390-220-A MAIN BOARD, COMPLETE (HK,SP)
*****************************
*
A-4390-222-A MAIN BOARD, COMPLETE (JE)
**************************
*
A-4390-223-A MAIN BOARD, COMPLETE (US,CND)
******************************
*
4-941-237-11 HEAT SINK
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S
< CAPACITOR >
C1
1-164-159-11 CERAMIC
0.1uF
50V
C2
1-126-967-11 ELECT
47uF
20%
16V
C3
1-162-306-11 CERAMIC
0.01uF
30%
16V
C4
1-164-159-11 CERAMIC
0.1uF
50V
C5
1-164-159-11 CERAMIC
0.1uF
50V
C6
1-164-159-11 CERAMIC
0.1uF
50V
C7
1-126-967-11 ELECT
47uF
20%
16V
C8
1-162-306-11 CERAMIC
0.01uF
30%
16V
C9
1-162-306-11 CERAMIC
0.01uF
30%
16V
C10
1-162-306-11 CERAMIC
0.01uF
30%
16V
C11
1-126-964-11 ELECT
10uF
20%
50V
C12
1-124-902-00 ELECT
0.47uF
20%
50V
C13
1-124-903-11 ELECT
1uF
20%
50V
C14
1-124-903-11 ELECT
1uF
20%
50V
C15
1-126-964-11 ELECT
10uF
20%
50V
C16
1-126-964-11 ELECT
10uF
20%
50V
C17
1-126-964-11 ELECT
10uF
20%
50V
C18
1-126-964-11 ELECT
10uF
20%
50V
C19
1-136-161-00 FILM
0.047uF
5%
50V
(US,CND)
C19
1-136-158-00 FILM
0.027uF
5%
50V
(JE,HK,SP)
C20
1-136-161-00 FILM
0.047uF
5%
50V
(US,CND)
C20
1-136-158-00 FILM
0.027uF
5%
50V
(JE,HK,SP)
C21
1-137-436-11 FILM
0.0039uF
5%
50V
C22
1-137-436-11 FILM
0.0039uF
5%
50V
C23
1-124-903-11 ELECT
1uF
20%
50V
C24
1-162-294-31 CERAMIC
0.001uF
10%
50V
C25
1-162-600-11 CERAMIC
0.0047uF
30%
16V
C26
1-126-967-11 ELECT
47uF
20%
16V
C27
1-126-962-11 ELECT
3.3uF
20%
50V
C28
1-164-159-11 CERAMIC
0.1uF
50V
C29
1-126-964-11 ELECT
10uF
20%
50V
C30
1-164-159-11 CERAMIC
0.1uF
50V
C33
1-162-306-11 CERAMIC
0.01uF
30%
16V
C35
1-162-306-11 CERAMIC
0.01uF
30%
16V
C36
1-162-306-11 CERAMIC
0.01uF
30%
16V
C37
1-164-159-11 CERAMIC
0.1uF
50V
C38
1-162-198-31 CERAMIC
8.2PF
10%
50V
C40
1-162-306-11 CERAMIC
0.01uF
30%
16V
C41
1-162-306-11 CERAMIC
0.01uF
30%
16V
C43
1-162-294-31 CERAMIC
0.001uF
10%
50V
C44
1-164-159-11 CERAMIC
0.1uF
50V
C45
1-164-159-11 CERAMIC
0.1uF
50V
C47
1-164-095-11 CERAMIC
0.01uF
10%
16V
C51
1-102-518-11 CERAMIC
33PF
5%
50V
C52
1-102-959-00 CERAMIC
22PF
5%
50V
C53
1-126-964-11 ELECT
10uF
20%
50V
C54
1-164-159-11 CERAMIC
0.1uF
50V
C55
1-126-933-11 ELECT
100uF
20%
10V
C56
1-162-294-31 CERAMIC
0.001uF
10%
50V
C58
1-162-306-11 CERAMIC
0.01uF
30%
16V
C64
1-164-159-11 CERAMIC
0.1uF
50V
C65
1-126-933-11 ELECT
100uF
20%
16V
C67
1-162-306-11 CERAMIC
0.01uF
30%
16V
C71
1-124-925-11 ELECT
2.2uF
20%
100V
C73
1-164-159-11 CERAMIC
0.1uF
50V
C75
1-162-306-11 CERAMIC
0.01uF
30%
16V
C111
1-126-952-11 ELECT
1000uF
20%
16V
C112
1-164-159-11 CERAMIC
0.1uF
50V
C113
1-126-933-11 ELECT
100uF
20%
10V
C121
1-104-666-11 ELECT
220uF
20%
25V
C122
1-104-666-11 ELECT
220uF
20%
25V
C123
1-126-951-11 ELECT
470uF
20%
35V
C124
1-126-967-11 ELECT
47uF
20%
16V
C125
1-126-933-11 ELECT
100uF
20%
16V
C126
1-136-165-00 FILM
0.1uF
5%
50V
C141
1-126-968-11 ELECT
100uF
20%
50V
C142
1-126-968-11 ELECT
100uF
20%
50V
C145
1-126-967-11 ELECT
47uF
20%
50V
C161
1-126-948-11 ELECT
100uF
20%
35V
C162
1-126-948-11 ELECT
100uF
20%
35V
C163
1-126-935-11 ELECT
470uF
20%
16V
C164
1-126-935-11 ELECT
470uF
20%
16V
MAIN
— 21 —
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
C171
1-126-964-11 ELECT
10uF
20%
50V
C181
1-125-705-11 CAPACITOR
0.22F
0
5.5V
C191
1-126-964-11 ELECT
10uF
20%
50V
C201
1-126-933-11 ELECT
100uF
20%
10V
C202
1-136-177-00 FILM
1uF
5%
50V
C203
1-164-159-11 CERAMIC
0.1uF
50V
C204
1-102-953-00 CERAMIC
18PF
5%
50V
C205
1-102-960-00 CERAMIC
24PF
5%
50V
C206
1-164-159-11 CERAMIC
0.1uF
50V
C207
1-162-282-31 CERAMIC
100PF
10%
50V
C208
1-162-294-31 CERAMIC
0.001uF
10%
50V
C209
1-164-159-11 CERAMIC
0.1uF
50V
C210
1-164-159-11 CERAMIC
0.1uF
50V
C211
1-164-159-11 CERAMIC
0.1uF
50V
C212
1-164-159-11 CERAMIC
0.1uF
50V
C213
1-162-306-11 CERAMIC
0.01uF
30%
16V
C214
1-162-306-11 CERAMIC
0.01uF
30%
16V
C215
1-162-290-31 CERAMIC
470PF
10%
50V
C216
1-162-282-31 CERAMIC
100PF
10%
50V
C217
1-162-282-31 CERAMIC
100PF
10%
50V
C218
1-162-282-31 CERAMIC
100PF
10%
50V
C219
1-162-282-31 CERAMIC
100PF
10%
50V
C220
1-162-282-31 CERAMIC
100PF
10%
50V
C221
1-162-282-31 CERAMIC
100PF
10%
50V
C271
1-124-903-11 ELECT
1uF
20%
50V
C272
1-164-159-11 CERAMIC
0.1uF
50V
C281
1-162-282-31 CERAMIC
100PF
10%
50V
< FILTER >
CF1
1-567-389-11 FILTER, CERAMIC (10.7MHz)
CF3
1-567-389-11 FILTER, CERAMIC (10.7MHz)
CF4
1-527-981-00 FILTER, CERAMIC (450kHz)
CF5
1-577-075-11 OSCILLATOR, CERAMIC (456kHz)
CF6
1-760-220-11 FILTER, CERAMIC (10.7MHz)
< CONNECTOR >
CN101
1-770-158-21 HOUSING, CONNECTOR 7P (SYSTEM CONTROL)
CN102
1-568-838-11 SOCKET, CONNECTOR 21P
* CN281
1-565-561-11 PIN, CONNECTOR 3P (AU BUS)
< DIODE >
D1
8-719-987-63 DIODE 1N4148M
D2
8-719-987-63 DIODE 1N4148M
D103
8-719-987-63 DIODE 1N4148M
D104
8-719-987-63 DIODE 1N4148M
D105
8-719-987-63 DIODE 1N4148M
D111
8-719-200-82 DIODE 11ES2
D112
8-719-200-82 DIODE 11ES2
D113
8-719-987-63 DIODE 1N4148M
D121
8-719-200-82 DIODE 11ES2
D122
8-719-200-82 DIODE 11ES2
D123
8-719-200-82 DIODE 11ES2
D124
8-719-200-82 DIODE 11ES2
D125
8-719-001-57 DIODE UZL-11H3
D126
8-719-200-82 DIODE 11ES2
D127
8-719-200-82 DIODE 11ES2
D141
8-719-200-82 DIODE 11ES2
D142
8-719-200-82 DIODE 11ES2
D143
8-719-002-48 DIODE UZL-27H
D161
8-719-010-33 DIODE UZ-4.7BSB
D191
8-719-933-33 DIODE HZS6A1L
D271
8-719-987-63 DIODE 1N4148M
D281
8-719-987-63 DIODE 1N4148M
D282
8-719-987-63 DIODE 1N4148M
< GROUND TERMINAL >
E101
1-537-770-21 TERMINAL BOARD, GROUND
E102
1-537-770-21 TERMINAL BOARD, GROUND
< FRONT END >
FE1
1-465-673-11 FRONT END (2 BAND) (US,CND,HK,SP)
FE1
1-693-251-11 FRONT END (JE)
FE2
1-239-634-11 ENCAPSULATED COMPONENT, AM.RF
< IC >
IC1
8-759-176-03 IC LA1835
IC51
8-759-288-54 IC LC72130
IC111
8-759-231-53 IC TA7805S
IC171
8-759-165-80 IC PST600C-T
IC201
8-759-338-81 IC uPD78013GC-652-AB8
< IFT >
IFT1
1-409-636-11 TRANSFORMER,IF(CERAMIC FILTER)
< JACK >
J101
1-770-272-11 JACK, PIN 2P (TUNER)
< COIL >
L1
1-410-688-31 INDUCTOR 1.5mH
L3
1-410-470-11 INDUCTOR 10uH
L4
1-410-509-11 INDUCTOR 10uH
L5
1-410-397-21 FERRITE BEAD INDUCTOR
L6
1-410-397-21 FERRITE BEAD INDUCTOR
L7
1-410-397-21 FERRITE BEAD INDUCTOR
L201
1-408-421-00 INDUCTOR 100uH
L202
1-408-421-00 INDUCTOR 100uH
L203
1-410-521-11 INDUCTOR 100uH
L204
1-410-521-11 INDUCTOR 100uH
L205
1-410-521-11 INDUCTOR 100uH
L206
1-410-521-11 INDUCTOR 100uH
L207
1-410-521-11 INDUCTOR 100uH
L208
1-410-521-11 INDUCTOR 100uH
MAIN
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