Sony Pressman TCM-16 User manual

TCM-16
E Model
East European Model
SERVICE MANUAL
CASSETTE-CORDER
SPECIFICATIONS
Model Name Using Similar Mechanism TCM-343
Tape Transport Mechanism Type MT-323-118
Recording system
2-track 1 channel monaural
Frequency range
250 - 6 300 Hz
Speaker
Approx. 3.6 cm (1 7/ 16 in.) dia.
Power output (at 10% harmonic
distortion)
130 mW
Output
Earphone jack (minijack) for 8 -
300Ωearphone
Power requirements
• 3 V DC batteries R6 (AA) ×2
Dimensions (w/h/d) (incl. projecting
parts and controls)
Approx. 112 ×36.6 ×90.3 mm
(4 1⁄2×1 1⁄2×3 5⁄8in.)
Mass (not incl. batteries)
Approx. 180 g (6.4 oz.)
Design and specifications are subject
to change without notice.
Ver 1.0 2000. 12

— 2 —
Notes on chip component replacement
•Never reuse a disconnected chip component.
•Notice that the minus side of a tantalum capacitor may be
damaged by heat.
Flexible Circuit Board Repairing
•Keep the temperature of 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.
TABLE OF CONTENTS
1. GENERAL ·········································································· 2
2. DISASSEMBLY
2-1. Lid Sub Assy, Cassette···················································· 3
2-2. Main Board, Mechanism Deck ······································· 3
2-3. Belt·················································································· 4
2-4. “Head, Magnetic”, Pinch Roller ····································· 4
3. MECHANICAL ADJUSTMENT ·································· 5
4. ELECTRICAL ADJUSTMENT ···································· 5
5. DIAGRAMS
5-1. IC Block Diagram ··························································· 6
5-2. Block Diagram ································································ 7
5-3. Schematic Diagram ························································· 9
5-4. Printed Wiring Board ···················································· 11
6. EXPLODED VIEWS
6-1. Cabinet Section ····························································· 13
6-2. Mechanism Deck Section-1 (MT-323-118) ·················· 14
6-3. Mechanism Deck Section-2 (MT-323-118) ·················· 15
7. ELECTRICAL PARTS LIST ······································· 16
SECTION 1
GENERAL
This section is extracted
from instruction manual.
VOL
MFF/CUE
xSTOP
mREW/REVIEW
PAUSE .
NPLAY
EAR
zREC
xSTOP
mREW/
REVIEW
PAUSE .
Built-in mic
Micrófono incorporado
Microfone incorporado
BATT

—3 —
SECTION 2
DISASSEMBLY
Note : Follow the disassembly procedure in the numerical order given.
•The equipment can be removed using the following procedure.
2-1. LID SUB ASSY, CASSETTE
2-2. MAIN BOARD, MECHANISM DECK
4 two cords(SP901)
6 spring, cassett
e
5 lid sub assy, cassette
four claws
claw
3 cabinet (rear)
2 screw
(IB LOCK)
1 three screws
(B1.7
× 9)
8 mechanism deck
6 main board
4 cord
(HRP901)
5 two cords
(MIC901)
3 two cords
(M901)
1 screw
(1.7)
2 screw
(M1.4)
7 three screws
(IB LOCK)
Lid Sub Assy, Cassette Main Board, Mechanism Deck BeltSet
“Head, Magnetic”, Pinch Rolle
r

—4 —
2-3. BELT
1 belt (capstan)
2 belt (fr)
screw
(M1.4)
screw
(1.7)
main board
S101 (REC)
REC lever
2-4. “HEAD, MAGNETIC”, PINCH ROLLER
INSTALLATION MAIN BOARD
On installation MAIN board, adjust to the S101 and
the REC lever.
8 screw (M1.4)
6 head, magnetic
(HRP901)
3 pinch roller
2
4
screw (1.4)
5 screw (M1.4 × 3.8)
9 head, magnetic
(HE901)
1 lever (pinch roller)
7 spring (azimuth),
compression

—5 —
SECTION 3
MECHANICAL ADJUSTMENT
PRECAUTION
1. Clean the following parts with a denatured-alcohol-moistened
swab :
playback head pinch roller
capstan rubber belt
2. Demagnetize the playback head with a head demagnetizer.
3. Do not use a magnetized screwdriver for the adjustments.
4. The adjustments should be performed with the rated power
supply voltage (DC 3.0 V) unless otherwise noted.
Torque Measurement
SECTION 4
ELECTRICAL ADJUSTMENT
PRECAUTION
•Supplied voltage : 3.0 V
•Switch and control position
VOL control : mechanical mid
PAUSE switch : OFF
Test tape
REC/PB Head Azimuth Adjustment
Procedure :
1. Model : playback
2. Turn the adjustment screw to obtain the maximum readig on
level meter.
Note : Several peaks may appear, but take the maximum.
Adjustment Location :
Tape Speed Adjustment
Procedure :
1. PlaybackWS-48A(tapecenterpart) in theFWDstate and adjust
RV601 so that the frequency counter reading becomes
3,000 Hz.
Specification Value :
2. Check that frequency counter reading is within 2% of reading
of step 1.
Digital frequency counter
2,970 to 3,030 Hz
Type
WS-48A
P-4-A063
Signal
3 kHz, 0 dB
6.3 kHz, - 10dB
Used for
tape speed adjustment
head azimuth adjustment
Mode Torque Meter Meter Reading
more than 1.96 mN •m
(more than 20 g •cm)
(more than 0.28 oz •inch)
more than 4.90 mN •m
(more than 50 g •cm)
(more than 0.69 oz •inch)
0.05 –0.29 mN •m
(0.5 –3 g •cm)
(0.007 –0.04 oz •inch)
FWD
CQ-102C
FWD
back tension
FF, REW CQ-201B
+
–
test tape
WS-48A
(3 kHz, 0 dB)
set
EAR jack (J102)
32 Ω
frequency counter
RV601
Adjustment Location : main board (conductor side)
+
–
test tape
P-4-A063
(6.3 kHz, -10 dB)
set
EAR jack (J102)
10 kΩ
level mete
r
adjustment screw

—6 —
SECTION 5
DIAGRAMS
Note on Schematic Diagram:
•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.
•f: internal component.
•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.
•Voltages and waveforms are dc with respect to ground under no-
signal (detuned) conditions.
no mark : PLAY
( ) : REC
•Voltages are taken with a VOM (Input impedance 10 MΩ).
•Voltage variations may be noted due to normal production toler-
ances.
•Voltage variations may be noted due to normal production toler-
ances.
•Signal path.
E: PB
a: REC
F: MIC
Note on Printed Wiring Board:
•Y: parts extracted from the conductor side.
•b: Pattern from the side which enables seeing.
5-1. IC BLOCK DIAGRAM
IC601 NJM2606AM-TE2
GND
NC NC
V+
REFERENCE
VOLTAGE
V CONTROL NC V SENSE
V OUT
1 2 34
5678

TCM-16
5-2. BLOCK DIAGRAM
—7 — — 8 —
•Signal Path
: PB
: REC
: MIC
K
+
–
+
–
+
–
+
–
+
–
15
1
16
3
6
8
4
3
4
5
6
9
14
11
M
RV601
TAPE SPEED
M901
(LOADING)
D401
(BATT)
IC601
SERVO
REF
VOLTAGE
+B
S601
PAUSE
+B
DRY BATTERY
SIZE "AA"
2PCS 3V
S102
(POWER SW)
ALC
IC101
PRE/POWER AMP, ALC
HRP901
HE901
MIC901
S101 (1/4)
(PB REC)
S101 (2/4)
(PB REC)
S101 (3/4)
(PB REC)
S101 (4/4)
(PB REC)
RV101
VOL
SP901
(SPEAKER)
J102
EAR
(PB/REC)
(ERASE)
MIC
+
16
HEAD
OFF ON
K
K

TCM-16
5-3. SCHEMATIC DIAGRAM
—9 — — 10 —
•See page 6 for IC Block Diagram.

TCM-16
5-4. PRINTED WIRING BOARD
Ref. No. Location
D401 F-11
IC101 D-8
IC601 C-5
•Semiconductor
Location
—11 — — 12 —
16
12
A
B
C
D
E
F
G
3456789101112

SECTION 6
EXPLODED VIEWS
6-2. MECHANISM DECK SECTION-1 (MT-323-118)
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
6-1. CABINET SECTION
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
—13 — — 14 —
1
2
23 23
3
4
5
6
MT-323-118
7
8
9
MIC901
10
11
12 13
14 15
16
SP901
17
1
17
1
19
23
23
20
24
25
21
22
18
not supplied
62
63
61
65
68
69
74
75
M901
70
76
78
71
73 72
51
not supplied
54
53
52
55
56
57
HE901
67
66
HRP901
59 77
64
58
60
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 be anticipated whenordering these
items.
•Themechanical parts withno reference number
in the exploded views are not supplied.
•Accessories and packing materials are given in
the last of this parts list.
1 3-318-382-31 SCREW (1.7), TAPPING
2 3-345-648-01 SCREW (M1.4), TOOTHED LOCK
*3 A-3021-354-A MAIN BOARD, COMPLETE
4 3-924-741-01 TERMINAL, PLUS
5 3-936-973-01 TERMINAL, MINUS
6 3-334-565-41 SCREW (B1.7), TAPPING
7 3-924-745-01 BAR, GROUND
8 3-924-740-01 HOLDER, MICROPHONE
9 3-924-763-01 CUSHION (MICROPHONE)
10 3-924-743-01 CLAW, ERASING PROTECTION
11 3-924-744-01 SPRING(CLAW DETECTION),TENSION
12 3-939-590-26 SCREW (IB LOCK)
13 3-578-101-31 PLATE, ORNAMENTAL
14 3-019-363-41 CABINET (FRONT)
15 3-924-739-01 SPRING, CASSETTE
16 X-3379-561-1 LID SUB ASSY, CASSETTE
*17 3-924-757-01 BRACKET (SPEAKER)
18 X-3375-808-1 LID BLOCK ASSY, BATTERY CASE
19 4-017-441-01 CUSHION (B)
20 3-924-747-11 KNOB (PAUSE)
21 3-318-203-92 SCREW (B1.7X9), TAPPING
22 3-019-442-01 CABINET (REAR)
23 3-831-441-99 SPACER, KNOB
24 3-831-441-11 CUSHION (B)
25 3-366-890-51 SCREW (IB LOCK)
MIC901 1-542-136-11 MICROPHONE, ELECTRET CONDEDSER
SP901 1-505-384-11 SPEAKER (3.6CM)
51 X-3377-250-1 LEVER (2) ASSY, PINCH
52 3-925-146-11 BUTTON (FF)
53 3-925-147-01 BUTTON (REW)
54 3-925-148-11 BUTTON (PLAY)
55 3-925-145-21 BUTTON (REC)
56 3-924-738-01 BUTTON (STOP)
57 3-703-925-21 SCREW (M1.4)
58 3-924-625-01 LEVER (HEAD)
59 3-924-645-01 BRACKET (HEAD)
60 3-924-685-01 SPRING (AZIMUTH), COMPRESSION
61 3-704-197-91 SCREW (IB LOCK)
62 3-375-135-01 SCREW (1.4), SPECIAL
63 3-376-177-01 SCREW (M1.4X3.8)
64 3-925-107-01 SPRING (IDLER), COMPRESSION
65 3-924-637-01 GEAR (FF)
66 3-924-673-01 GEAR (S REEL)
67 3-924-674-01 SPRING (B.T), COMPRESSION
68 3-924-641-01 GEAR (T REEL)
69 3-924-726-01 SPRING (M GROUND), TORSION
70 3-907-943-01 BELT (CAPSTAN)
71 3-925-109-01 CUSHION (MOTOR)
72 3-925-108-01 SCREW (MOTOR)
73 3-924-644-01 SPRING (POWER TENSION),TENSION
74 3-030-766-12 SHEET (MOTOR)
75 3-831-441-11 CUSHION,CABINET UPPER 10X7X0.5
76 3-927-754-11 CUSHION (M)
77 3-348-160-11 SCREW (M1.4X1.6),PRECISION PAN
78 3-561-685-01 SHEET (C), INSULATING
HE901 1-500-232-11 HEAD, MAGNETIC (ERASE)
M901 1-763-453-11 MOTOR, DC (LOADING)(WITH PULLY)
HRP901 1-500-073-51 HEAD,MAGNETIC (RECORD/PLAYBACK)

SECTION 6
EXPLODED VIEWS
6-2. MECHANISM DECK SECTION-1 (MT-323-118)
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
6-1. CABINET SECTION
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
—13 — — 14 —
1
2
23 23
3
4
5
6
MT-323-118
7
8
9
MIC901
10
11
12 13
14 15
16
SP901
17
1
17
1
19
23
23
20
24
25
21
22
18
not supplied
62
63
61
65
68
69
74
75
M901
70
76
78
71
73 72
51
not supplied
54
53
52
55
56
57
HE901
67
66
HRP901
59 77
64
58
60
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 be anticipated whenordering these
items.
•Themechanical parts withno reference number
in the exploded views are not supplied.
•Accessories and packing materials are given in
the last of this parts list.
1 3-318-382-31 SCREW (1.7), TAPPING
2 3-345-648-01 SCREW (M1.4), TOOTHED LOCK
*3 A-3021-354-A MAIN BOARD, COMPLETE
4 3-924-741-01 TERMINAL, PLUS
5 3-936-973-01 TERMINAL, MINUS
6 3-334-565-41 SCREW (B1.7), TAPPING
7 3-924-745-01 BAR, GROUND
8 3-924-740-01 HOLDER, MICROPHONE
9 3-924-763-01 CUSHION (MICROPHONE)
10 3-924-743-01 CLAW, ERASING PROTECTION
11 3-924-744-01 SPRING(CLAW DETECTION),TENSION
12 3-939-590-26 SCREW (IB LOCK)
13 3-578-101-31 PLATE, ORNAMENTAL
14 3-019-363-41 CABINET (FRONT)
15 3-924-739-01 SPRING, CASSETTE
16 X-3379-561-1 LID SUB ASSY, CASSETTE
*17 3-924-757-01 BRACKET (SPEAKER)
18 X-3375-808-1 LID BLOCK ASSY, BATTERY CASE
19 4-017-441-01 CUSHION (B)
20 3-924-747-11 KNOB (PAUSE)
21 3-318-203-92 SCREW (B1.7X9), TAPPING
22 3-019-442-01 CABINET (REAR)
23 3-831-441-99 SPACER, KNOB
24 3-831-441-11 CUSHION (B)
25 3-366-890-51 SCREW (IB LOCK)
MIC901 1-542-136-11 MICROPHONE, ELECTRET CONDEDSER
SP901 1-505-384-11 SPEAKER (3.6CM)
51 X-3377-250-1 LEVER (2) ASSY, PINCH
52 3-925-146-11 BUTTON (FF)
53 3-925-147-01 BUTTON (REW)
54 3-925-148-11 BUTTON (PLAY)
55 3-925-145-21 BUTTON (REC)
56 3-924-738-01 BUTTON (STOP)
57 3-703-925-21 SCREW (M1.4)
58 3-924-625-01 LEVER (HEAD)
59 3-924-645-01 BRACKET (HEAD)
60 3-924-685-01 SPRING (AZIMUTH), COMPRESSION
61 3-704-197-91 SCREW (IB LOCK)
62 3-375-135-01 SCREW (1.4), SPECIAL
63 3-376-177-01 SCREW (M1.4X3.8)
64 3-925-107-01 SPRING (IDLER), COMPRESSION
65 3-924-637-01 GEAR (FF)
66 3-924-673-01 GEAR (S REEL)
67 3-924-674-01 SPRING (B.T), COMPRESSION
68 3-924-641-01 GEAR (T REEL)
69 3-924-726-01 SPRING (M GROUND), TORSION
70 3-907-943-01 BELT (CAPSTAN)
71 3-925-109-01 CUSHION (MOTOR)
72 3-925-108-01 SCREW (MOTOR)
73 3-924-644-01 SPRING (POWER TENSION),TENSION
74 3-030-766-12 SHEET (MOTOR)
75 3-831-441-11 CUSHION,CABINET UPPER 10X7X0.5
76 3-927-754-11 CUSHION (M)
77 3-348-160-11 SCREW (M1.4X1.6),PRECISION PAN
78 3-561-685-01 SHEET (C), INSULATING
HE901 1-500-232-11 HEAD, MAGNETIC (ERASE)
M901 1-763-453-11 MOTOR, DC (LOADING)(WITH PULLY)
HRP901 1-500-073-51 HEAD,MAGNETIC (RECORD/PLAYBACK)

—15 —
6-3. MECHANISM DECK SECTION-2 (MT-323-118)
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
113
114
115
127
101
116
117
119
120
121
122
123
118
124
125
126
129
128
102
101
102
103
102
104
105
106
107
109
110 111
108
112
101
not
supplied
101 3-321-483-11 RING, RETAINING
102 3-701-437-51 WASHER
103 X-3370-384-1 FLYWHEEL ASSY
104 3-924-623-04 LEVER (PLAY)
105 3-924-621-03 LEVER (REW)
106 3-924-620-03 LEVER (FF)
107 X-3370-388-3 TABLE ASSY, FELT
108 3-924-642-03 SPRING (FR), TORSION
109 3-924-629-01 LEVER (DETECTION)
110 3-925-207-01 SPRING (S.OFF), TENSION
111 3-924-630-01 LEVER (S.OFF)
112 X-3370-387-8 LEVER ASSY, IDLER
113 3-924-682-01 BELT (FR)
114 X-3370-385-1 PULLEY (FR) ASSY
115 3-924-628-0 LEVER (FR)
116 3-924-633-01 SPRING (STOP), TENSION
117 3-924-622-03 LEVER (STOP)
118 3-045-541-01 SPRING (PR3), TORSION
119 3-924-684-01 SPRING (LOCK PLATE), TENSION
120 3-924-619-06 LEVER (SW)
121 3-924-639-01 LEVER (CR)
122 3-924-618-02 LEVER (LOCK)
123 3-925-208-01 SPRING (REC), TENSION
124 3-924-624-01 LEVER (REC)
125 X-3370-227-9 CHASSIS ASSY
126 3-924-613-03 GEAR (FR)
127 3-024-378-21 SPRING (FR LEVER), TORSION
128 3-029-566-12 STOPPER (FF)
129 3-704-197-33 SCREW (IB LOCK)

NOTE:
•Due to standardization, replacements in the
parts list may be different from the parts
specifiedin the diagrams or 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
•Abbreviation
EE : East European model
When indicating parts by reference number,
please include the board name.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
—16 —
SECTION 7
ELECTRICAL PARTS LIST
•SEMICONDUCTORS
In each case, u: µ, for example:
uA...: µA... , uPA... , µPA... ,
uPB... , µPB... , uPC... , µPC... ,
uPD..., µPD...
MAIN
*A-3021-354-A MAIN BOARD, COMPLETE
*********************
3-924-741-03 TERMINAL, PLUS
< CAPACITOR >
C101 1-104-357-11 ELECT 47uF 20.00% 6.3V
C102 1-104-396-11 ELECT 10uF 20.00% 16V
C103 1-165-128-11 CERAMIC CHIP 0.22uF 16V
C104 1-126-159-11 ELECT 0.47uF 20.00% 50V
C105 1-165-128-11 CERAMIC CHIP 0.22uF 16V
C106 1-162-974-11 CERAMIC CHIP 0.01uF 50V
C107 1-104-396-11 ELECT 10uF 20.00% 16V
C108 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V
C109 1-115-156-11 CERAMIC CHIP 1uF 10V
C110 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C111 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V
C112 1-104-396-11 ELECT 10uF 20.00% 16V
C113 1-162-967-11 CERAMIC CHIP 0.0033uF 10% 50V
C115 1-104-357-11 ELECT 47uF 20.00% 6.3V
C116 1-104-411-11 ELECT 1uF 20.00% 50V
C117 1-126-163-11 ELECT 4.7uF 20% 50V
C118 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C119 1-126-154-11 ELECT 47uF 20% 6.3V
C121 1-164-361-11 CERAMIC CHIP 0.047uF 16V
C122 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C123 1-124-434-00 ELECT 220uF 20.00% 4V
C124 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C125 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V
C127 1-164-156-11 CERAMIC CHIP 0.1uF 25V
C603 1-115-156-11 CERAMIC CHIP 1uF 10V
C604 1-164-156-11 CERAMIC CHIP 0.1uF 25V
< DIODE >
D401 8-719-057-27 DIODE L-132XHD (BATT)
< IC >
IC101 8-759-339-54 IC NJM-2128M-TE2
IC601 8-759-345-42 IC NJM2606AM-TE2
< JACK >
J102 1-766-847-11 JACK (EAR)
< JUMPER CHIP >
JC101 1-216-864-11 SHORT 0
JC102 1-216-864-11 SHORT 0
JC103 1-216-864-11 SHORT 0
JC105 1-216-864-11 SHORT 0
JC106 1-216-864-11 SHORT 0
JC107 1-216-864-11 SHORT 0
JC108 1-216-864-11 SHORT 0
JC110 1-216-864-11 SHORT 0
JC112 1-216-864-11 SHORT 0
JC113 1-216-864-11 SHORT 0
JC114 1-216-864-11 SHORT 0
JC115 1-216-864-11 SHORT 0
JC116 1-216-864-11 SHORT 0
JC117 1-216-864-11 SHORT 0
JC118 1-216-864-11 SHORT 0
JC119 1-216-864-11 SHORT 0
JC123 1-216-864-11 SHORT 0
JC125 1-216-864-11 SHORT 0
JC127 1-216-864-11 SHORT 0
JC129 1-216-864-11 SHORT 0
JC133 1-216-864-11 SHORT 0
JC135 1-216-864-11 SHORT 0
JC136 1-216-864-11 SHORT 0
JC137 1-216-864-11 SHORT 0
JC138 1-216-864-11 SHORT 0
JC139 1-216-864-11 SHORT 0
JC140 1-216-864-11 SHORT 0
JC141 1-216-864-11 SHORT 0
JC142 1-216-864-11 SHORT 0
JC143 1-216-864-11 SHORT 0
JC144 1-216-864-11 SHORT 0
JC149 1-216-864-11 SHORT 0
JC154 1-216-864-11 SHORT 0
JC164 1-216-864-11 SHORT 0
JC165 1-216-864-11 SHORT 0
JC166 1-216-864-11 SHORT 0
JC167 1-216-864-11 SHORT 0
< RESISTOR >
R101 1-216-815-11 METAL CHIP 330 5% 1/16W
R102 1-216-833-11 METAL CHIP 10K 5% 1/16W
R103 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R105 1-216-789-11 METAL CHIP 2.2 5% 1/16W
R106 1-216-793-11 RES-CHIP 4.7 5% 1/16W

Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks
—17 —
MAIN
R107 1-216-839-11 METAL CHIP 33K 5% 1/16W
R108 1-216-833-11 METAL CHIP 10K 5% 1/16W
R109 1-216-833-11 METAL CHIP 10K 5% 1/16W
R111 1-216-864-11 SHORT 0
R112 1-216-831-11 METAL CHIP 6.8K 5% 1/16W
R113 1-216-819-11 METAL CHIP 680 5% 1/16W
R114 1-216-807-11 METAL CHIP 68 5% 1/16W
R115 1-216-801-11 METAL CHIP 22 5% 1/16W
R116 1-216-821-11 METAL CHIP 1K 5% 1/16W
R118 1-216-829-11 METAL CHIP 4.7K 5% 1/16W
R122 1-216-817-11 METAL CHIP 470 5% 1/16W
R123 1-216-841-11 METAL CHIP 47K 5% 1/16W
R402 1-216-813-11 METAL CHIP 220 5% 1/16W
R404 1-216-821-11 METAL CHIP 1K 5% 1/16W
R602 1-216-831-11 METAL CHIP 6.8K 5% 1/16W
R603 1-216-841-11 METAL CHIP 47K 5% 1/16W
R605 1-216-821-11 METAL CHIP 1K 5% 1/16W
R607 1-216-831-11 METAL CHIP 6.8K 5% 1/16W
< VARIABLE RESISTOR >
RV101 1-225-597-11 RES, VAR, CARBON 10K (VOL)
RV601 1-238-663-11 RES, ADJ, CARBON 4.7K
< SWITCH >
S102 1-572-688-11 SWITCH, PUSH (1 KEY)(POWER)
S601 1-572-922-11 SWITCH, SLIDE (PAUSE)
< THERMISTOR >
TH601 1-809-354-11 THERMISTOR, NTC (2125)
< THERMISTOR(POSITIVE) >
THP601 1-810-007-11 THERMISTOR, POSITIVE
************************************************************
MISCELLANEOUS
**************
HE901 1-500-232-11 HEAD, MAGNETIC (ERASE)
HRP901 1-500-073-51 HEAD,MAGNETIC(RECORD/PLAYBACK)
MIC901 1-542-136-11 MICROPHONE, ELECTRET CONDEDSER
M901 1-763-453-11 MOTOR, DC (LOADING)(WITH PULLY)
SP901 1-505-384-11 SPEAKER (3.6CM)
************************************************************
ACCESSORIES & PACKING MATERIALS
********************************
3-222-957-11 MANUAL, INSTRUCTION
(ENGLISH,SPANISH,PORTUGUESE,CHINESE)(E)
3-222-957-41 MANUAL, INSTRUCTION
(ENGLISH,GERMAN,RUSSIAN)(EE)
3-222-957-51 MANUAL, INSTRUCTION
(POLISH,HUNGARIAN,CZECH,SLOVAK)(EE)

—18 —
TCM-16
Sony Corporation
Audio Entertainment Group 2000L1619-1
Printed in Japan ©2000.12
Published by General Engineering Dept.
9-873-046-31