Sony BM-87DST Marketing, Руководство по обслуживанию

Страница: 26 / 32

– 37 – – 38 – – 35 – – 36 –
SECTION 7
EXPLODED VIEWS
NOTE :
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
Items marked “ * ”are not stocked since they
are seldom required for routine service. Some
delay 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.
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
7-1. CABINET SECTION
1 X-3378-708-1 CABINET (FRONT) ASSY
2 X-3323-532-1 LID ASSY, CASSETTE
*
3 A-3062-116-A MAIN BOARD, COMPLETE
4 3-845-110-00 RETAINER, SPEAKER
5 3-701-822-01 HOLDER, WIRE
* 6 1-677-762-11 LED BOARD
* 7 1-677-761-11 12P CONNECTOR BOARD
*
8 3-323-679-01 BUSHING
* 9 3-323-680-01 COVER, JACK
10 3-382-000-01 PLATE, MD BUTTON
11 X-3378-709-1 CABINET (REAR) ASSY
12 X-3323-535-1 KNOB (VOL) ASSY
13 X-3323-536-1 KNOB (TONE) ASSY
14 3-323-693-01 BUTTON (EJECT)
15 3-323-695-01 BUTTON
16 3-323-698-01 BUTTON (MD) (REW)
17 3-323-697-01 BUTTON (STOP)
18 3-323-698-11 BUTTON (MD) (LISTEN)
19 3-323-698-21 BUTTON (MD) (FF)
20 3-323-696-01 SPRING, COMPRESSION
21 3-323-694-01 SPRING, COMPRESSION
22 3-323-692-01 SPRING, COMPRESSION
23 3-359-104-01 GUIDE, KNOB
24 3-343-250-01 CUSHION
25 3-329-013-01 FOOT, RUBBER
IC111 8-759-008-67 IC MC14066BF
SP901 1-544-282-11 SPEAKER
#6
SP901
IC111
1
3
11
2
14
16
20
17
18
19
15
21
not supplied
22
20
not supplied
not supplied
10
8
5
4
4
6
9
13
23
12
7
24
25
#4
#4
#4
#3
#2
#1
#1
#1
Mechanism deck
#5
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
7-2. MECHANISM DECK SECTION (1)
(MB-87-59)
51 X-3323-552-1 HOLDER ASSY, CASSETTE
52 3-359-163-01 SPRING, TENSION
53 3-359-159-01 PANEL (REEL)
* 54 3-359-144-01 HOLDER (HEAD)
55 4-920-347-01 SCREW, HEAD
56 3-578-138-01 SHIM (t=0.1)
56 3-578-138-11 SHIM (t=0.2)
57 3-831-441-99 CUSHION
* 58 3-359-140-01 CHASSIS, HEAD
59 3-583-501-00 SPRING, TENSION
* 60 3-359-126-01 SPRING (CASSETTE HOLDER)
61 3-323-520-01 SPRING
62 3-307-948-21 WASHER, NYLON
* 63 X-3323-551-1 LEVER (EJECT) ASSY
64 3-325-698-01 RING, RETAINING
65 3-359-152-01 BEARING, CAPSTAN
66 3-363-246-01 CUSHION (CH)
67 3-305-902-00 SPRING, TENSION
68 3-359-125-01 SPRING (CASSETTE RETAINER)
69 3-343-248-01 DAMPER (P), SMALL
70 X-3323-550-1 PINCH LEVER ASSY
71 3-359-164-01 SPRING, TENSION
72 3-831-441-11 CUSHION (B)
* 73 A-3021-329-A SERVO BOARD, COMPLETE
74 1-251-057-11 COUNTER, TAPE
75 3-701-439-11 WASHER
* 76 2-387-601-01 CUSHION, RUBBER
77 3-318-201-01 SCREW (B) (1.4X3), TAPPING
78 3-701-437-01 WASHER
HRP901 1-543-564-11 HEAD, MAGNETIC (REC/PB/ERASE)
M902
X-3362-206-1 MOTOR (F/R) ASSY
#7
#9
#9
#10
#14
#11
#12
#13
#16
#16
#8
M902
HRP901
55
53
52
77
77
51
68
64
65
66
57
76
56
54
60
61
62
75
74
73
72
70
71
135
(See page 37)
69
67
78
63
58
59
not supplied
not supplied
not supplied
not supplied
7-3. MECHANISM DECK SECTION (2)
(MB-87-59)
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
101 3-359-161-01 SPRING, TENSION
102 3-307-948-01 WASHER, NYLON
103 3-362-606-01 GEAR (FWD IDLER)
*
104 X-3323-544-1 PLATE ASSY, FUNCTION, FWD
105 3-359-162-01 SPRING, TENSION
106 X-3323-501-1 LEVER ASSY, F.I
107 3-509-127-00 SPRING, TENSION
*
108 3-359-153-01 LEVER (FWD)
109 3-359-160-01 SPRING, COMPRESSION
110 3-555-212-00 SPRING, TENSION
*
111 3-362-433-01 CUSHION (M)
112 3-359-158-01 BELT (FWD)
113 X-3362-056-1 FLYWHEEL ASSY
*
114 X-3323-545-1 ARM (FWD DRIVING) ASSY
115 3-307-948-21 WASHER, NYLON
116 3-359-154-01 GEAR (CAM)
117 3-701-437-01 WASHER
118 3-359-155-01 REFLECTOR
119 3-307-313-00 PLATE, YOKE
120 3-922-022-01 MAGNET, REEL TABLE
121 3-307-493-01 SPACER (t=0.1)
121 3-307-493-11 SPACER (t=0.15)
121 3-307-493-21 SPACER (t=0.2)
122 3-561-827-00 PLATE (A), HYSTERESIS
123 3-384-239-01 PULLEY (REFLECTOR)
125 3-309-031-00 SPRING, TENSION
126 X-3323-547-1 GEAR (F/R) ASSY
*
127 3-362-434-01 CUSHION (M2)
128 3-379-468-01 BELT (F/R)
129 3-359-156-01 IDLER (F/R)
130 3-362-473-01 CUSHION (M3)
131 3-533-223-00 SPRING, TENSION
*
132 X-3323-543-1 PLATE ASSY, FUNCTION, STOP
133 3-542-649-00 SPRING, TENSION
134 3-642-490-00 SPRING, TENSION
*
135 A-3035-282-A CHASSIS ASSY
136 3-727-902-01 SCREW (M1.4), SPECIAL
137 3-323-519-01 SPRING, COMPRESSION
138 3-356-713-01 WASHER
M901 X-3369-458-1 MOTOR (FWD) ASSY
PM901 X-3362-935-1 SOLENOID ASSY (STOP)
PM902 1-454-459-21 SOLENOID, PLUNGER (FWD)
PM903 1-454-509-11 SOLENOID, PLUNGER (BRAKE)
not supplied
not
supplied
#15
#12
#17
#15
PM901
PM902
M901
Supplied
with PM901
Supplied
with PM902
135
(including 60, 68, 69, 78, #11) (See page 36)
PM903
123
137
138
134
126
130
127
117
129
128
111
112
102
133
102
102
109
108
106
105
not
supplied
not supplied
107
107
131
132
115
136
102
118
113
102
110
104
103
102
101
112
115
137
138
115
116
125
114
119
120
122
121
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.
• -XX, -X mean standardized parts, so they
may have some difference from the original
one.
• RESISTORS
All resistors are in ohms
METAL : Metal-film resistor
METAL OXIDE :Metal oxide-film resistor
F : nonflammable
• Items marked “ * ”are not stocked since
they are seldom required for routine service.
Some delay should be anticipated when
ordering 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 num-
ber, please include the board.
The components identified by mark
0
or dotted line with mark
0
are critical
for safety.
Replace only with part number specified.
SECTION 8
ELECTRICAL PARTS LIST
Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark
*
1-677-761-11 12P CONNECTOR BOARD
*********************
< CONNECTOR >
*
CN201 1-561-533-00 SOCKET, CONNECTOR 12P
****************************************************************
*
1-677-762-11 LED BOARD
**********
< DIODE >
LED301 8-719-980-56 LED SLP-153B-51 (LTR INDEX)
LED302 8-719-980-56 LED SLP-153B-51 (REC/ERASE)
LED303 8-719-980-57 LED SLP-253B-51 (POWER)
****************************************************************
*
A-3062-116-A MAIN BOARD, COMPLETE
*********************
7-621-284-30 SCREW +P 2.6X8
7-682-548-04 SCREW +B 3X8
7-685-871-01 SCREW +BVTT 3X6 (S)
< CAPACITOR >
C101 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V
C102 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C103 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V
C104 1-126-964-51 ELECT 10uF 20% 50V
C105 1-126-959-11 ELECT 0.47uF 20% 50V
C106 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C107 1-124-589-11 ELECT 47uF 20% 16V
C108 1-162-638-11 CERAMIC CHIP 1uF 16V
C109 1-163-037-11 CERAMIC CHIP 0.022uF 10% 25V
C110 1-126-964-51 ELECT 10uF 20% 50V
C111 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C112 1-126-964-51 ELECT 10uF 20% 50V
C113 1-124-589-11 ELECT 47uF 20% 16V
C114 1-163-007-11 CERAMIC CHIP 680PF 10% 50V
C115 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C116 1-124-635-00 ELECT 220uF 20% 6.3V
C117 1-162-625-11 CERAMIC CHIP 0.0047uF 5% 50V
C118 1-126-964-51 ELECT 10uF 20% 50V
C119 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V
C120 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C121 1-163-006-11 CERAMIC CHIP 560PF 10% 50V
C122 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V
C123 1-124-584-00 ELECT 100uF 20% 10V
C124 1-124-584-00 ELECT 100uF 20% 10V
C125 1-124-635-00 ELECT 220uF 20% 6.3V
C126 1-162-638-11 CERAMIC CHIP 1uF 16V
C127 1-126-935-11 ELECT 470uF 20% 6.3V
C128 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V
C129 1-164-157-11 CERAMIC CHIP 0.068uF 10% 25V
C130 1-162-638-11 CERAMIC CHIP 1uF 16V
C131 1-162-638-11 CERAMIC CHIP 1uF 16V
C132 1-126-964-51 ELECT 10uF 20% 50V
C133 1-124-584-00 ELECT 100uF 20% 10V
C134 1-163-019-00 CERAMIC CHIP 0.0068uF 10% 50V
C135 1-106-343-00 MYLAR 1000PF 5% 200V
C136 1-163-012-00 CERAMIC CHIP 0.0018uF 10% 50V
C137 1-162-638-11 CERAMIC CHIP 1uF 16V
C138 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C139 1-162-637-11 CERAMIC CHIP 0.47uF 16V
C140 1-126-964-51 ELECT 10uF 20% 50V
C141 1-124-584-00 ELECT 100uF 20% 10V
C142 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C143 1-126-963-11 ELECT 4.7uF 20% 50V
C144 1-163-018-00 CERAMIC CHIP 0.0056uF 5% 50V
C145 1-163-014-00 CERAMIC CHIP 0.0027uF 10% 50V
C146 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C147 1-126-963-11 ELECT 4.7uF 20% 50V
C148 1-124-584-00 ELECT 100uF 20% 10V
C149 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C150 1-163-038-91 CERAMIC CHIP 0.1uF 25V
C151 1-163-117-00 CERAMIC CHIP 100PF 5% 50V
C152 1-124-589-11 ELECT 47uF 20% 16V
C153 1-125-710-11 DOUBLE LAYER 0.1F 5.5V
C154 1-126-926-11 ELECT 1000uF 20% 10V
C155 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C156 1-164-004-11 CERAMIC CHIP 0.1uF 10% 25V
C157 1-126-937-11 ELECT 4700uF 20% 16V
C158 1-163-035-00 CERAMIC CHIP 0.047uF 50V
C159 1-163-021-91 CERAMIC CHIP 0.01uF 10% 50V
C160 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V
LED MAIN
12P CONNECTOR