Sony M-200MC User manual

M-200MC
SERVICE MANUAL
MICROCASSETTE
TM
-CORDER
SPECIFICATIONS
Ver 1.1 2002. 01
Model Name Using Similar Mechanism NEW
Tape Transport Mechanism Type MZ-200MC-99
US Model
Canadian Model
AEP Model
E Model
Chinese Model
Tape (normal position type)
Recording system
2-track 1-channel monaural
Speaker
Approx. 2.8 cm (1
1
⁄ 8 in.) dia.
Tape speed
2.4 cm/s (
15
⁄ 16 ips), 1.2 cm/s (
15
⁄ 32 ips)
Frequency range
300 - 4 000 Hz (with TAPE SPEED switch at 2.4 cm)
Output
Earphone jack (minijack) for 8 – 300 Ωearphone
Power output (at 10% harmonic distortion)
250 mW
Power requirements
3 V DC, two R03 (size AAA) batteries/External DC 3V power sources
Dimensions (w/h/d)
Approx. 27.8 ×127 ×69 mm (1
1
⁄ 8 ×5 ×2
3
⁄ 4 in.) incl. projecting parts and
controls
Mass
Approx. 140 g (5 oz) (main unit only)
Design and specifications are subject to change without notice.
Sony Corporation
Personal Audio Company
Published by Sony Engineering Corporation
9-873-133-12
2002A1600-1
© 2002.1

2
TABLE OF CONTENTS
M-200MC
Flexible Circuit Board Repairing
•Keep the temperature of the soldering iron around 270˚C during
repairing.
•Do not touch the soldering iron on the same conductor of the
circuit board (within 3 times).
•Be careful not to apply force on the conductor when soldering
or unsoldering.
Notes on Chip Component Replacement
•Never reuse a disconnected chip component.
•Notice that the minus side of a tantalum capacitor may be dam-
aged by heat.
1. GENERAL ·········································································· 3
2. DISASSEMBLY ································································ 4
2-1. Lid Assy, Cassette ································································· 4
2-2. Lid Assy, Battery Case ·························································· 4
2-3. Cabinet (Rear) Assy ······························································ 5
2-4. Main Board ··········································································· 5
2-5. Microphone, Built-in C-2038 set ·········································· 6
2-6. Speaker, LED Board ····························································· 6
2-7. Mechanism Deck ·································································· 7
2-8. Head, Ceramic (HRPE901, 902)··········································· 7
3. MECHANICAL ADJUSTMENTS ······························· 8
4. ELECTRICAL ADJUSTMENTS ································· 8
5. DIAGRAMS········································································ 9
5-1. Block Diagram ···································································· 10
5-2. Printed Wiring Board ·························································· 11
5-3. Schematic Diagram ····························································· 12
6. EXPLODED VIEWS ······················································ 13
6-1. Cabinet Section ··································································· 13
6-2. Mechanism Deck (1)···························································15
6-3. Mechanism Deck (2)···························································16
7. ELECTRICAL PARTS LIST ······································· 17

3
M-200MC
SECTION 1
GENERAL
Microphone
Micrófono
Microphone zxt
EAR MIC MODE TAPE
COUNTER TAPE SPEED
CUE
MARKER
REC lamp
Lámpara REC
Voyant
d’enregistrement
(REC)
DIR
nNnN
VOR
PAUSE
FF/CUE·
REW/REVIEW
This section is extracted
from instruction manual.

4
M-200MC SECTION 2
DISASSEMBLY
•The equipment can be removed using the following procedure.
Note : Follow the disassembly procedure in the numerical order given.
2-1. LID ASSY, CASSETTE
Set Lid assy, cassette Head, ceramic
(HRPE901,902
)
Lid assy,
battery case
Cabinet (rear)
assy Microphone,
built-in C-2038 set
Main board Mechanism
deck
Speaker,
LED board
2-2. LID ASSY, BATTERY CASE
2
3
4
1
Lid assy, cassette
Tx (Eject/Stop) button
1
2
3
Lid assy, Battery case

5
M-200MC
2-3. CABINET (REAR) ASSY
Note : When installing, fit the knobs and switches.
1 Five screws
(1.7
× 16)
3 Cabinet
(rear) assy
2 Claws
4 Knob (PAUSE)
2-4. MAIN BOARD
2 Unsolder the 2 places.
1 Lever (M SW), selection
3 Unsolder the 5 places.
4 Unsolder the 8 places.
5 Unsolder the 4 places.
6 Unsolder the 5 places.
7 Screw (1.7 × 16)
8 Two screws (M1.4 × 4.5)
9 Main board

6
M-200MC
2-5. MICROPHONE, BUILT-IN C-2038 SET
2-6. SPEAKER, LED BOARD
3 Three screws (M1.4)
6 Microphone, built-in C-2038 set
5 Case (front), microphone
12
4
Microphone case (Lower)
2 Screw (M1.4 × 4.5)
3 LED board
1 Cabinet (Front) assy
4 Two screws
(B2
× 2.5)
5 Speaker
6 Cam (MM)

7
M-200MC
2-7. MECHANISM DECK
2-8. HEAD, CERAMIC (HRPE901, 902)
4Mechanism dec
k
Flywheel assy
How to apply the belts.
M901 Button
(EJECT/STOP)
Button
(PLAY)
Button
(REC)
2
1
3
1 Claw
3 M1.4 × 4.5, locking
4 M1.4, special head
6 M1.4, special head
7 M1.4 × 4.5, locking
2 Arm (pinch roller) assy
5 Head, ceramic
(HRPE901)
8 Head, ceramic
(HRPE902)

8
M-200MC SECTION 3
MECHANICAL ADJUSTMENTS SECTION 4 ELECTRICAL ADJUSTMENTS
PRECAUTION
1. Clean the following parts with a denatured-alcohol-moistened
swab :
record/playback/erase head pinch roller
rubber belts capstan
2. Demagnetize the record/playback/erase head with a head de-
magnetizer. (Do not bring the head demagnetizer close to the
erase head.)
3. Do not use a magnetized screwdriver for the adjustments.
4. The adjustments should be performed with the rated power sup-
ply voltage unless otherwise noted.
Power supply voltage : 3 Vdc
TAPE SPEED switch : 2.4cm
Torque Measurement
Mode Torque Meter Meter Reading
0.49 – 0.98 mN • m
Forward CQ-102M (0.07 to 0.140 oz • inch)
0.49 – 0.98 mN • m
Reverse CQ-102MR (0.07 to 0.140 oz • inch)
more than 2.94 mN • m
Fast Forward CQ-201M (more than 0.42 oz • inch)
more than 2.94 mN • m
Rewind CQ-201M (more than 0.42 oz • inch)
TapeTension Measurement
Mode Tension Meter Meter Reading
more than 25 g
Forward CQ-403M (more than 0.35 oz)
more than 25 g
Reverse CQ-403MR (more than 0.35 oz)
TestTape
Type Signal Used for Tape Speed
(cm/s)
S-2-A030A 3 kHz, – 20 dB Head Azimuth Adjustment 2.4
WS-24 3 kHz, – 10 dB Tape Speed Adjustment 1.2/2.4
Record/Playback/Erase Head Azimuth Adjustment
Setting:
VOL control : mechanical mid
TAPE SPEED switch : 2.4cm/s
VOR switch : OFF
FAST PB switch : OFF
Procedure:
1. Mode : Playback
EAR jack (J101)
set
16 Ω
test tape
S-2-A030A
(3 kHz, –20 dB) level meter
2. Turn the adjustment screw to obtain the maximum reading on
level meter.
Note: Several peaks may appear, but the maximum.
Adjustment Location :
First remove the lid.
Remove the lid
Tape
Head azimuth
adjustment screw
(FWD)
(REV)

99
M-200MC
SECTION 5
DIAGRAMS
• IC Block Diagrams
IC101 NJM2775
IC401 MM1251M
IC601 LB1877V
1234
5
6
7
8
+
–
+
–
VOLTAGE UP
CIRCUIT
VREF
NC VCC VS HYS
NC
CT
GND
OUT
IC501 NJM2072M
1
2
3
4
8
7
6
5
GND
AMP OUT
GAIN CONT
INPUT VCC
OUTPUT2
OUTPUT1
RECOVERY
TIME CAP
UOUT DR VCC LB FC OUT VSP IN+ VREF S/S
20 19 18 17 16 15 14 13 12 11
VOUT
WOUT
P-GND
WB
VB
UB
OSC
COM
GND
RI
1 2 3 4 5 6 7 8 9 10
DRIVER STARTUP
DIR LOGIC
STARTUP
DET
WAVEFORM
DET
CURRENT
DET
SPEED
DET
LOCKING
PROTECT
OSC
BIASREF V
TSD +
–
16 15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
PRE
S GND
POW
A
POW
B
PGND
TC
ALC
ALC
IN
RIPPLE FILTER
RF OUT RF IN
PRE -IN PRE OUT POW OUTA V+ POW GND POW OUTB TC ALC IN
PRE +IN
SGND
POW +INA
POW -INA POW -INB
POW +INB
RF OUT
RF IN
Tape Speed Adjustment
Setting:
VOL control : mechanical mid
VOR switch : OFF
FAST PB switch : OFF
Procedure:
•Reform 2.4 cm/s speed adjustment before 1.2 cm/s speed adjust-
ment mode : playback
0000
digital frequenc
y
counter
set
16 Ω
test tape
WS-24: tape speed 1.2/2.4cm/s
(3 kHz, –10 dB)
EAR jack (J101)
SpecificationValue:
Tape Speed Frequency counter
1.2 cm/s 1,455 to 1,545 Hz
2.4 cm/s 2,910 to 3,090 Hz
Frequency difference between the beginning and the end of the
tape should be within ±0.5%.
1. Tape Speed : 2.4 cm/s
Playback WS-24 (tape center part) and adjust RV601 so that
reading on the digital frequency counter becomes 3,000 Hz.
2. Tape Speed : 1.2 cm/s
Playback WS-24 (tape center part) and adjust RV602 so that
reading on the digital frequency counter becomes 1,500 Hz.
Adjustment Location :
First remove the plate, blind.
Remove the
plate, blind.
RV601
(2.4 cm/s) RV602
(1.2 cm/s)
Speed adjustable
resistors

1010
M-200MC
Signal path
: PB
: REC
1
13
11 14 15 19
2
20
M
B+
(+3V)
M901
MOTOR
DRY BATTERY
SIZE "AAA"
(IEC DESIGNATION R03)
2PCS, 3V
DC IN 3V
CN101
S102
(POWER)
UOUT
VOUT
IN+
S/S VSP
OUT
DR
12 VREF
WOUT
2.4cm
1.2cm
OFF
ON
FAST PB
RV601
TAPE
SPEED
1.2cm
RV602
TAPE
SPEED
2.4cm
FAST PB SWITCH
DRIVER
STARTUP
DIR LOGIC
WAVEFORM
DET
LOCKING
PROTECT
STARTUP
DET
CURRENT
DET
SPEED
DET
REF V OSC
BIAS
+
-
+
+
MOTOR SERVO
B+
B+
B+
S103
CUE MARKER
Q405
47 OUTVCC
BATTERY LOW DET
HRPE901
REC/PB/ERASE
HEAD
(REC/PB)
(ERASE)
HRPE902
REC/PB/ERASE
HEAD
(REC/PB)
(ERASE)
PB
REC
S101 (4/6)
S101 (1/6)
1.2cm
2.4cm
ON
OFF
Dictation
Meeting
Lecture
MIC
UNIT
MAIN BOARD
S105
MIC MODE
Q307,308
REG
Q101
LPF
PRE
AMP
RIPPLE
FILTER
S501
VOR
1
7
16
15
IC101 (1/2)
PRE AMP
-
+
+
-
-
+
ALC
POWER
AMP A
POWER
AMP B
RF OUT
RV101
VOL
S101 (2/6)
PB
REC
S101 (3/6)
REC
PB
S101 (6/6)
REC
PB
REC
PB
REC
PB
S101 (5/6)
J101
EAR
SP901
SPEAKER
BATT REC
S701
D402 D401D403
IC401
Q305
Q306
DIR
SWITCH
IC101 (2/2)
POWER AMP, ALC
Q602
1
5
8
6
IN
RCV
TIME
VCC
OUT1
IC501
SIGNAL LEVEL
SENSOR
Q502
REC
MUTE
Q705
BUFFER
Q704
CUE OSC
Q701 - Q703
CUE SWITCH
Q601
SWITCH
Q706
OSC
3
4
5
6
14
11
9
B +
B +
(DIR)
B +
S104
PAUSE
Q603
Q301
Q402
Q403
VOICE
MIRROR
Q404 Q406 Q401 (1/2)
Q401 (2/2)
OUT B
OUT A
ALC IN
+ IN A
+ IN
- IN
OUT
VCC
Q302
S601 (1/2)
TAPE SPEED
S601 (2/2)
TAPE SPEED
IC601
S602
LED BOARD
OFF ON
5-1. BLOCK DIAGRAM

1111
M-200MC
5-2. PRINTEDWIRING BOARD
Note:
•X: parts extracted from the component side.
•a:Through hole.
•b: Pattern from the side which enables seeing.
Caution:
Pattern face side: Partsonthepatternfacesideseenfrom
(SIDE B) the pattern face are indicated.
Parts face side: Parts on the parts face side seen from
(SIDE A) theparts face are indicated.
12
A
B
C
D
E
F
G
H
I
J
K
3456789101112131415
D403
S701
CUE MARKER
D402 D401
REC
BATT
1-681-789- 11
1-681-788- 11
1-681-788- 11
LED BOARD
MAIN BOARD (SIDE A) MAIN BOARD (SIDE B)
Q401
Q706
Q704
C705C706
C707 C703
C702
R406
R711
R714
R704
R713
R706
R701
R702 R703 Q702
Q306
Q305
Q302
Q301
C116
C115
C701
Q703
Q701
Q402
R306
R707 Q406
S103
(DIR)
S102
(POWER)
R708 C704
R712
Q404
14
58
1
2011
10
85 14
C305
C106
C113 C114
C304
R110
TP27
R109
R304
C310
C303
R106
C107
C309
C307
C306
R303
C104
R613
18
169
PAUSE
OFF ON
MIC UNIT
BLK
BRN
RED
ORN
YEL
BLK
BRN
RED
ORN
YEL
J101
EAR
BLK ORN WHT RED
BLK
ORG
WHT
RED
S101
REC PB
CN101
S601
R716
R611
C709
C301 RV602
RV601
R610
R601
R602
C602
R603
C604
R605
C605
C601
R604
C603
TAPE SPEED
1.2cm 2.4cm
C302
D501
C506
C316
C505
TP33
C504
Q502
TP2
R402 R401
R404
C401
Q403 R407
C405
C609
R607
R501 C502
R504
R503
R505
C503
R502
C501
S104
C317
R608
R612
R609
TP1
TP32
C607
C608 C606
TP4 TP10 Q601
Q603
R715
Q705
R710
R708
Q602
THP601
R606
R414
L401
R412
R411 R408
R409
Q405
R413
R410
C404
R308
R307
R113
C118
C117
R114
R316R318
R315
R403
C402
R405
R314 R310
Q308
R312
R311 R313
R309
C311
Q307
TP18 C105
TP14 TP17
TP16
HE-
HD-
HE+
HD+
HE-
HD-
HE+
HD+
C110
R301 R112
R111
C308
TP24
TP13
R103 R102 C119
C101 R115 C103 C102 R116
R101
Q101
TP22
TP15
TP28
TP30
TP31
S602
FAST PB
S105
MIC MODE
Dictation
Meeting
Lecture
TP29
C109
TP21
C112
S501
VORONOFF
TP19
TP20 RV101
R105
R104
C107
R108
C111
TP25R201
IC401
IC601
IC501
IC101
Ref. No. Location
D401 K-10
D402 K-9
D403 K-8
D501 A-5
IC101 G-4
IC401 D-3
IC501 B-5
IC601 C-4
Q101 H-3
Q301 F-14
Q302 F-14
Q305 E-14
Q306 D-14
Q307 E-2
Q308 E-2
Q401 B-14
Q402 D-14
Q403 C-2
Q404 B-13
Q405 D-4
Q406 C-14
Q502 A-6
Q601 D-5
Q602 D-4
Q603 D-4
Q701 D-13
Q702 C-14
Q703 C-13
Q704 C-14
Q705 D-5
Q706 B-13
• Semiconductor
Location

1212
M-200MC
5-3. SCHEMATIC DIAGRAM • Refer to page 9 for IC Block Diagrams.
Note:
• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in Ωand 1/4W or less unless otherwise
specified.
•C: panel designation.
•A: B+ Line.
•H: adjustment for repair.
• Power voltage is dc 3 V and fed with regulated dc power
supply from battery terminal.
• Voltage is dc with respect to ground under no-signal
condition.
no mark : PB
( ) : REC
• Voltages aretakenwith aVOM(Inputimpedance 10 MΩ).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Signal path.
E: PB
a: REC
PAUSE
IC B/D
IC B/D
IC B/D
IC B/D

SECTION 6
EXPLODED VIEWS
NOTE:
• -XX, -X mean standardized parts, so they may
have some differences from the original one.
• Items marked “*” are not stocked since they
are seldom required for routine service. Some
delayshould beanticipatedwhen orderingthese
items.
• Themechanical partswith noreferencenumber
in the exploded views are not supplied.
• Hardware (# mark) list and accessories and
packing materials are given in the last of this
parts list.
13
M-200MC
• Abbreviation
CND : Canadian model
CH : Chinese model
1E : No indication of country of origin
1
2
23
33 4
32
20 19
18
SP901
TAPE MECHANISM
5
6
89
7
10
12
11
13
43 14
43
44
45
42
15
16
a
a
17
22
34
30
17
16
31
26
16
17 35
3
39
36
41
27
46
28
29
25
29
24
8
21
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
not
supplied
6-1. CABINET SECTION
Ver 1.1 2002.01

14
M-200MC
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
1 X-3380-874-1 LID ASSY, CASSETE
2 3-231-226-01 KNOB (MM)
3 8-810-170-90 MICROPHONE,BUILT-IN C-2038 SET
4 3-231-223-01 KNOB (DIR)
5 3-231-227-01 CAM (MM)
6 3-231-224-01 BUTTON (CUE)
*7 1-681-789-11 LED BOARD
8 3-704-197-71 SCREW (M1.4X4.5), LOCKING
9 3-034-792-01 SCREW, TAPPING (B2.0)
10 3-231-229-01 LEVER, CLICK
11 3-231-228-01 LEVER (MC), LOCK
12 3-231-238-01 SPRING (CLICK), TENSION
13 3-231-237-01 SPRING (M LOCK), TENSION
14 X-3380-872-1 LID ASSY, BATTERY CASE
15 3-231-242-01 SPRING (MC), COMPRESSION
16 3-233-518-01 CUSHION (MC) (B)
17 3-231-214-01 CAP (MC)
18 3-231-222-01 BUTTON (REC)
19 3-231-221-01 BUTTON (PLAY)
20 3-231-220-01 BUTTON (STOP)
*21 A-3021-445-A MAIN BOARD, COMPLETE
22 3-231-230-01 LEVER (M SW), SELECTION
23 X-3380-875-1 CABINET (FRONT) ASSY
24 X-3380-876-1 CABINET (REAR) ASSY (US,CND,AEP,E,CH)
24 X-3380-877-1 CABINET (REAR) (1E) ASSY (1E)
25 3-231-216-01 KNOB (PAUSE)
26 3-231-209-01 CASE (LOWER), MICROPHONE
27 3-231-218-01 KNOB (FR)
28 3-231-217-01 KNOB (VOR)
29 3-035-255-11 SCREW (1.7X16)
30 4-963-883-71 SCREW (M1.4), PRECISION PAN
31 4-963-883-32 SCREW (M1.4), PRECISION PAN
32 3-328-319-01 STRAP, HAND
33 3-669-481-07 PIN (DIA.1X10), PARALLEL
34 3-231-235-01 SPRING, BATTERY COIL
35 1-681-790-11 MICROPHONE FLEXIBLE BOARD
36 X-3380-873-1 CASE(UPPER)ASSY,MICROPHONE
39 3-231-240-01 REINFORCEMENT(MICROPHONE CASE)
41 3-231-211-01 CASE (FRONT), MICROPHONE
42 3-231-197-01 CABINET (BELT)
43 3-231-241-01 FOOT (ST), RUBBER
44 3-231-231-01 FOOT (ST)
45 3-231-233-01 KNOB (ST)
46 3-231-219-01 ROLLER (FR)
SP901 1-544-859-11 SPEAKER (2.8CM)
Ver 1.1 2002.01

15
M-200MC
80
81
82 83
59
85
86
80
87
51
66
64
63
59
58
57
56
62
61
60
88
53
52
51
67
68
79
71 72
73 69
74
75
76
78
77
51 3-331-007-21 WASHER
52 3-350-989-01 WASHER
53 3-028-961-01 SPRING (BUTTON), COMPRESSION
56 3-046-281-01 LEVER (POWER SW) (B)
57 3-028-940-01 LEVER (SRS)
58 3-028-938-01 LEVER (SLIDE)
59 3-578-224-00 WASHER
60 X-3376-227-1 LEVER (F/R) ASSY
61 X-3380-859-1 LEVER (TU) (B) ASSY
62 3-029-634-01 BEARING
63 X-3376-231-1 FLYWHEEL ASSY
64 3-377-420-11 BELT
66 X-3376-230-1 LIMITTER ASSY
67 3-028-955-01 SPRING (LOCK), TENSION
68 X-3378-034-1 LEVER (LOCK) ASSY (RVS)
69 3-321-813-61 WASHER, COTTER POLYETHYLENE
71 3-028-954-01 SPRING (SW LEVER), TENSION
72 3-321-813-71 WASHER, COTTER POLYETHYLENE
73 3-028-928-01 LEVER (EJECT)
74 3-028-964-01 SPRING (SLIDE), TORSION
75 4-926-562-01 WASHER, STOPPER
76 3-028-927-01 LEVER (STOP)
77 X-3378-643-1 LEVER (REVERSE SW) ASSY
78 X-3376-236-1 LEVER (CLAW DETECTION R) ASSY
79 3-029-635-01 SPRING (LEVER DIR), TORSION
80 3-039-284-02 SPRING (CLAW DETECTION R) (B)
81 3-028-932-01 LEVER (JOINT)
82 3-028-933-01 LEVER (DIR)
83 3-028-905-01 GEAR (S-OFF), CAM
85 3-028-942-01 SPRING (D-LOCK), TORSION
86 3-028-941-01 LEVER (DIR-LOCK)
87 3-028-906-01 GEAR (REVERSE), CAM
88 X-3376-224-1 LEVER (REC) ASSY
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
6-2. MECHANISM DECK (1)

16
M-200MC
M901
HRPE901
HRPE902
108
104
109
101
123
123
103
114115
116
110
105
117
103
101
119
101
101
112
121
122
113
120
111
118
101 3-704-197-01 SCREW (M1.4), SPECIAL HEAD
103 3-028-960-01 SPRING (AZIMUTH), COMPRESSION
104 3-028-909-01 GUIDE (N), TAPE
105 3-028-965-01 SPRING (PINCH ARM), TORSION
108 X-3376-232-1 LEVER (PLAY) ASSY
109 X-3376-235-1 ARM (PINCH ROLLER) ASSY
110 3-578-224-00 WASHER
111 1-548-579-41 COUNTER, TAPE (SMALL TYPE)
112 X-3380-834-1 CHASSIS (COMP) ASSY (R)
113 3-343-948-01 BELT
114 3-028-922-01 BRACKET (N), HEAD
115 X-3376-234-1 BRACKET (R) ASSY, HEAD
116 3-028-962-01 SPRING, TORSION
117 3-028-910-01 GUIDE (R), TAPE
118 3-028-921-01 LEVER (HEAD ROTARY)
119 3-231-239-01 BRACKET (B), MOTOR
120 3-365-053-01 SHEET (BA), ADHESIVE
121 3-378-078-11 SPACER (END DETECTION)
122 3-231-248-01 CUSHION (MOTOR)
123 3-704-197-71 SCREW (M1.4X4.5), LOCKING
M901 1-763-236-11 MOTOR, DC
HRPE901 1-500-593-11 HEAD, CERAMIC (REC/PB/ERASE)
HRPE902 1-500-594-11 HEAD, CERAMIC (REC/PB/ERASE)
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
6-3. MECHANISM DECK (2)

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
17
SECTION 7
ELECTRICAL PARTS LIST
NOTE:
•Due to standardization, replacements in the
parts list may be different from the parts
specifiedinthe diagramsor thecomponents
used on the set.
•-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.
•CAPACITORS:
uF: µF
•RESISTORS
All resistors are in ohms.
METAL: metal-film resistor
METAL OXIDE: Metal Oxide-film resistor
F: nonflammable
•COILS
uH: µH
•SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
•Abbreviation
CND : Canadian model
CH : Chinese model
1E : No indication of country of origin
When indicating parts by reference number,
please include the board name.
M-200MC
*A-3021-445-A MAIN BOARD, COMPLETE
********************
3-231-235-01 SPRING, BATTERY COIL
3-231-246-01 ORNAMENT, JACK
3-231-247-01 SHEET (PC BOARD), INSULATING
3-380-902-21 SPACER (FR)
< CAPACITOR >
C101 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C102 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C103 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C104 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C105 1-115-156-11 CERAMIC CHIP 1uF 10V
C106 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V
C107 1-115-156-11 CERAMIC CHIP 1uF 10V
C108 1-113-619-11 CERAMIC CHIP 0.47uF 10V
C109 1-113-619-11 CERAMIC CHIP 0.47uF 10V
C110 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C111 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C112 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C113 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C114 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C115 1-115-156-11 CERAMIC CHIP 1uF 10V
C116 1-115-156-11 CERAMIC CHIP 1uF 10V
C117 1-165-176-11 CERAMIC CHIP 0.047uF 10.00% 16V
C118 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C119 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C301 1-124-576-11 ELECT 220uF 20% 4V
C302 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C303 1-124-576-11 ELECT 220uF 20% 4V
C304 1-115-156-11 CERAMIC CHIP 1uF 10V
C305 1-135-259-11 TANTAL. CHIP 10uF 20.00% 6.3V
C306 1-104-400-11 ELECT 47uF 20.00% 4V
C307 1-104-400-11 ELECT 47uF 20.00% 4V
C308 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C309 1-135-259-11 TANTAL. CHIP 10uF 20.00% 6.3V
C310 1-135-259-11 TANTAL. CHIP 10uF 20.00% 6.3V
C311 1-131-862-11 TANTAL. CHIP 47uF 20% 4V
C316 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C317 1-115-156-11 CERAMIC CHIP 1uF 10V
C401 1-113-619-11 CERAMIC CHIP 0.47uF 10V
C402 1-115-156-11 CERAMIC CHIP 1uF 10V
C404 1-135-259-11 TANTAL. CHIP 10uF 20.00% 6.3V
C405 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C501 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C502 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C503 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C504 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C505 1-104-847-11 TANTAL. CHIP 22uF 20.00% 4V
C506 1-135-259-11 TANTAL. CHIP 10uF 20.00% 6.3V
C601 1-110-563-11 CERAMIC CHIP 0.068uF 10.00% 16V
C602 1-110-563-11 CERAMIC CHIP 0.068uF 10.00% 16V
C603 1-110-563-11 CERAMIC CHIP 0.068uF 10.00% 16V
C604 1-115-467-11 CERAMIC CHIP 0.22uF 10.00% 10V
C605 1-165-176-11 CERAMIC CHIP 0.047uF 10.00% 16V
C606 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C607 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V
C608 1-117-863-11 CERAMIC CHIP 0.47uF 10.00% 6.3V
C609 1-125-838-11 CERAMIC CHIP 2.2uF 10% 6.3V
C701 1-135-211-11 TANTAL. CHIP 6.8uF 20.00% 6.3V
C702 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C703 1-107-826-11 CERAMIC CHIP 0.1uF 10.00% 16V
C704 1-115-467-11 CERAMIC CHIP 0.22uF 10.00% 10V
C705 1-115-156-11 CERAMIC CHIP 1uF 10V
C706 1-115-156-11 CERAMIC CHIP 1uF 10V
C707 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C708 1-115-156-11 CERAMIC CHIP 1uF 10V
C709 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
< CONNECTOR >
CN101 1-779-080-11 JACK,DC(POLARITY UNIFIED TYPE) (DC IN 3V)
< DIODE >
D501 8-719-073-01 DIODE MA111-TX
< IC >
IC101 8-759-682-35 IC NJM2775M-TE2
IC401 8-759-399-49 IC MM1251BFBE
IC501 8-759-701-51 IC NJM2072M
IC601 8-759-566-10 IC LB1877V-TLM
< JACK >
J101 1-766-847-11 JACK (EAR)
< COIL >
L401 1-414-404-11 INDUCTOR 100uH
< TRANSISTOR >
Q101 8-729-230-63 TRANSISTOR 2SC4116YG-TE85L
Q301 8-729-028-92 TRANSISTOR DTA144TUA-T106
Q302 8-729-028-92 TRANSISTOR DTA144TUA-T106
Q305 8-729-403-45 TRANSISTOR XN1115-TX
Q306 8-729-402-42 TRANSISTOR UN5213-TX
MAIN

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
18
M-200MC
Q307 8-729-230-60 TRANSISTOR 2SA1586YG-TE85L
Q308 8-729-402-13 TRANSISTOR XN1501-TX
Q401 8-729-022-66 TRANSISTOR XN1210-TX
Q402 8-729-028-92 TRANSISTOR DTA144TUA-T106
Q403 8-729-402-84 TRANSISTOR XN4601-TX
Q404 8-729-402-42 TRANSISTOR UN5213-TX
Q405 8-729-230-63 TRANSISTOR 2SC4116YG-TE85L
Q406 8-729-420-50 TRANSISTOR UN5215-(TX)
Q502 8-729-420-50 TRANSISTOR UN5215-(TX)
Q601 8-729-420-50 TRANSISTOR UN5215-(TX)
Q602 8-729-420-50 TRANSISTOR UN5215-(TX)
Q603 8-729-402-42 TRANSISTOR UN5213-TX
Q701 8-729-425-22 TRANSISTOR UN5119-TX
Q702 8-729-230-63 TRANSISTOR 2SC4116YG-TE85L
Q703 8-729-425-22 TRANSISTOR UN5119-TX
Q704 8-729-230-63 TRANSISTOR 2SC4116YG-TE85L
Q705 8-729-230-63 TRANSISTOR 2SC4116YG-TE85L
Q706 8-729-402-13 TRANSISTOR XN1501-TX
< RESISTOR >
R101 1-216-853-11 METAL CHIP 470K 5% 1/16W
R102 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R103 1-216-821-11 METAL CHIP 1K 5% 1/16W
R104 1-216-809-11 METAL CHIP 100 5% 1/16W
R105 1-216-813-11 METAL CHIP 220 5% 1/16W
R106 1-216-841-11 METAL CHIP 47K 5% 1/16W
R107 1-216-833-11 METAL CHIP 10K 5% 1/16W
R109 1-216-793-11 RES-CHIP 4.7 5% 1/16W
R110 1-216-789-11 METAL CHIP 2.2 5% 1/16W
R111 1-216-807-11 METAL CHIP 68 5% 1/16W
R112 1-216-809-11 METAL CHIP 100 5% 1/16W
R113 1-216-823-11 METAL CHIP 1.5K 5% 1/16W
R114 1-216-823-11 METAL CHIP 1.5K 5% 1/16W
R115 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R116 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R201 1-216-801-11 METAL CHIP 22 5% 1/16W
R301 1-216-827-11 METAL CHIP 3.3K 5% 1/16W
R303 1-216-841-11 METAL CHIP 47K 5% 1/16W
R304 1-216-861-11 METAL CHIP 2.2M 5% 1/16W
R306 1-216-833-11 METAL CHIP 10K 5% 1/16W
R307 1-216-801-11 METAL CHIP 22 5% 1/16W
R308 1-216-801-11 METAL CHIP 22 5% 1/16W
R309 1-216-821-11 METAL CHIP 1K 5% 1/16W
R310 1-216-821-11 METAL CHIP 1K 5% 1/16W
R311 1-216-841-11 METAL CHIP 47K 5% 1/16W
R312 1-216-837-11 METAL CHIP 22K 5% 1/16W
R313 1-216-837-11 METAL CHIP 22K 5% 1/16W
R314 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R315 1-216-837-11 METAL CHIP 22K 5% 1/16W
R316 1-216-833-11 METAL CHIP 10K 5% 1/16W
R318 1-216-835-11 METAL CHIP 15K 5% 1/16W
R401 1-216-815-11 METAL CHIP 330 5% 1/16W
R402 1-216-821-11 METAL CHIP 1K 5% 1/16W
R403 1-216-815-11 METAL CHIP 330 5% 1/16W
R404 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R405 1-216-857-11 METAL CHIP 1M 5% 1/16W
R406 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R407 1-216-821-11 METAL CHIP 1K 5% 1/16W
R408 1-216-851-11 METAL CHIP 330K 5% 1/16W
R409 1-216-849-11 METAL CHIP 220K 5% 1/16W
R410 1-216-833-11 METAL CHIP 10K 5% 1/16W
R411 1-216-807-11 METAL CHIP 68 5% 1/16W
R412 1-216-841-11 METAL CHIP 47K 5% 1/16W
R413 1-216-841-11 METAL CHIP 47K 5% 1/16W
R414 1-216-815-11 METAL CHIP 330 5% 1/16W
R501 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R502 1-216-839-11 METAL CHIP 33K 5% 1/16W
R503 1-216-833-11 METAL CHIP 10K 5% 1/16W
R504 1-216-837-11 METAL CHIP 22K 5% 1/16W
R505 1-216-845-11 METAL CHIP 100K 5% 1/16W
R601 1-216-857-11 METAL CHIP 1M 5% 1/16W
R602 1-216-857-11 METAL CHIP 1M 5% 1/16W
R603 1-216-857-11 METAL CHIP 1M 5% 1/16W
R604 1-216-839-11 METAL CHIP 33K 5% 1/16W
R605 1-216-833-11 METAL CHIP 10K 5% 1/16W
R606 1-216-833-11 METAL CHIP 10K 5% 1/16W
R607 1-216-845-11 METAL CHIP 100K 5% 1/16W
R608 1-216-821-11 METAL CHIP 1K 5% 1/16W
R609 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R610 1-216-835-11 METAL CHIP 15K 5% 1/16W
R611 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R612 1-216-835-11 METAL CHIP 15K 5% 1/16W
R613 1-216-845-11 METAL CHIP 100K 5% 1/16W
R701 1-216-825-11 METAL CHIP 2.2K 5% 1/16W
R702 1-216-861-11 METAL CHIP 2.2M 5% 1/16W
R703 1-216-853-11 METAL CHIP 470K 5% 1/16W
R704 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R706 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R707 1-216-839-11 METAL CHIP 33K 5% 1/16W
R708 1-216-837-11 METAL CHIP 22K 5% 1/16W
R710 1-216-839-11 METAL CHIP 33K 5% 1/16W
R711 1-216-849-11 METAL CHIP 220K 5% 1/16W
R712 1-216-837-11 METAL CHIP 22K 5% 1/16W
R713 1-216-837-11 METAL CHIP 22K 5% 1/16W
R714 1-216-849-11 METAL CHIP 220K 5% 1/16W
R715 1-216-853-11 METAL CHIP 470K 5% 1/16W
R716 1-216-821-11 METAL CHIP 1K 5% 1/16W
< VARIABLE RESISTOR >
RV101 1-225-597-11 RES, VAR, CARBON 10K (VOL )
RV601 1-241-593-11 RES, ADJ, CERMET 4.7K
RV602 1-241-593-11 RES, ADJ, CERMET 4.7K
< SWITCH >
S101 1-786-177-11 SWITCH, SLIDE (REC/PB)
S102 1-762-594-41 SWITCH, PUSH (1 KEY) (POWER)
S103 1-572-688-11 SWITCH, PUSH (1 KEY) (DIR)
S104 1-572-922-11 SWITCH, SLIDE (PAUSE .)
S105 1-786-176-11 SWITCH, SLIDE (MIC MODE)
S501 1-572-922-11 SWITCH, SLIDE (VOR)
S601 1-692-298-11 SWITCH, SLIDE (TAPE SPEED)
S602 1-572-922-11 SWITCH, SLIDE (FAST PB .)
< THERMISTOR(POSITIVE) >
THP601 1-803-124-11 THERMISTOR, POSITIVE
************************************************************
w
MAIN

Ref. No. Part No. Description Remarks
19
M-200MC
Ref. No. Part No. Description Remarks
*1-681-789-11 LED BOARD
*********
< DIODE >
D401 8-719-059-96 DIODE SML-210LT-T86 (REC)
D402 8-719-059-96 DIODE SML-210LT-T86 (BATT)
D403 8-719-057-99 DIODE SML-211YT-T86 (E)
< SWITCH >
S701 1-771-138-21 SWITCH, KEY BOARD (CUE MARKER)
************************************************************
MISCELLANEOUS
*************
3 8-810-170-90 MICROPHONE,BUILT-IN C-2038 SET
35 1-681-790-11 MICROPHONE FLEXIBLE BOARD
111 1-548-579-41 COUNTER, TAPE (SMALL TYPE)
M901 1-763-236-11 MOTOR, DC
SP901 1-544-859-11 SPEAKER (2.8CM)
HRPE901 1-500-593-11 HEAD, CERAMIC (REC/PB/ERASE)
HRPE902 1-500-594-11 HEAD, CERAMIC (REC/PB/ERASE)
LED
ACCESSORIES & PACKING MATERIALS
*******************************
3-228-772-11 MANUAL, INSTRUCTION
(ENGLISH,SPANISH,FRENCH) (US,CND,AEP,E)
3-228-772-21 MANUAL, INSTRUCTION
(PORTUGUESE,ITALIAN,DUTCH) (AEP,E)
3-228-772-31 MANUAL, INSTRUCTION
(GERMAN,SWEDISH,FINNISH) (AEP)
3-228-772-41 MANUAL, INSTRUCTION
(ENGLISH,CHINESE) (CH)
3-228-772-51 MANUAL, INSTRUCTION
(ENGLISH,CHINESE) (1E)
3-231-249-01 PLATE (SPD), BLIND

M-200MC
REVISION HISTORY
Clicking the version allows you to jump to the revised page.
Also, clicking the version at the upper right on the revised page allows you to jump to the next revised
page.
Ver. Date Description of Revision
1.0 2001.05 New
1.1 2002.01 Cushion (MC) changed for not supplied
Change of Part No. for Ref.No.16 (SPM-01060)