Transcript
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TCM-20DV/21DV/ 22DV/23DV
376315150 892498299 QQSERVICE MANUAL
US Model
TCM-20DV/21DV/22DV/23DV
Ver 1.0 2000. 02
Canadian Model TCM-20DV/22DV
AEP Model TCM-20DV/21DV
E Model TCM-20DV/23DV
TCM-20DV
Model Name Using Similar Mechanism
NEW
Tape Transport Mechanism Type
MT-20DV-118
SPECIFICATIONS
TCM-
House Current (see Fig. A- )
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The instructions in this manual are for 4 models. The TCM-20DV is the model used for illustration purposes. AC power adaptor (1) Battery charger adaptor (1) Rechargeable batteries (2) (NC-AA, 1.2V, 700mAh, Ni-Cd) Cassette tape C-90 (1) Battery LR6 (2) Monaural microphone (1) Super-directional microphone (1) Carrying pouch (1) Hand strap (1) (attached to the unit)
23DV 22DV 21DV 20DV — —
a a
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— — —
a a a
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a
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a
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a
a
a
a
Battery life (Approx. hours) (EIAJ*) Playback Sony alkaline 11 LR6 (SG) Sony R6P (SR) 3 Sony rechargeable battery 3 (NC-AA) fully charged (TCM22DV only)
Recording 11
Connect the AC power adaptor to DC IN 3V and to a wall outlet. The AC power adaptor is supplied only with the TCM-22DV. For other models, use the AC-E30HG AC power adaptor (not supplied). Do not use any other AC power adaptor. Polarity of the plug Note Specifications for AC-E30HG vary for each area. Check your local voltage and the shape of the plug before purchasing. Design and specifications are subject to change without notice.
3
3
* Measured value by the standard of EIAJ (Electronic Industries Association of Japan). (Using a Sony HF series cassette tape and playing back with speakers)
Note
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The battery life may shorten depending on the operation of the unit.
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CASSETTE-CORDER
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Supplied accessories
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Recording system 2-track 1 channel monaural Tape speed 4.8 cm/s or 2.4 cm/s Frequency range 250 - 6,300 Hz using nomal (TYPE I) cassette (with REC TIME switch at “NORMAL”) Speaker Approx. 3.6 cm (1 7/16 in.) dia. Power output 250 mW (at 10 % harmonic distortion) Input Microphone input jack (minijack) sensitivity 0.2 mV for 3 kilohms or lower impedance microphone Output Earphone jack (minijack) for 8 - 300 ohms earphone Variable range of the tape speed From approx. +30% to –15% (with REC TIME switch at “NORMAL”) Power requirements 3 V DC batteries R6 (AA) × 2/ External DC 3 V power sources Dimensions (w/h/d) (incl. projecting parts and controls) Approx. 112 × 36.6 × 90.3 mm (4 1⁄2 × 1 1⁄2 x 3 5⁄8 in.) Mass Approx. 175 g (6.2 oz.)
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Photo: TCM-20DV
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SECTION 1 SERVICING NOTES
QQ 376315150 892498299 TABLE OF CONTENTS
1.
SERVICING NOTES ............................................... 2
2.
GENERAL ................................................................... 3
3.
DISASSEMBLY ......................................................... 4
4.
MECHANICAL ADJUSTMENTS ....................... 7
5.
ELECTRICAL ADJUSTMENTS ......................... 8
6.
DIAGRAMS
In this set, the S102 (POWER) detects REC/PLAYBACK on. It is mounted on the MAIN board, and therefore the REC/PLAYBACK on cannot be detected with the MAIN board removed. When making an operation check and voltage check of mechanical deck with the MAIN board removed, fix the S102 at turn on. – MAIN BOARD (Conductor Side) –
6-1. Block Diagram ................................................................ 9 6-2. Printed Wiring Board ...................................................... 11 6-3. Schematic Diagram ......................................................... 13
8.
ELECTRICAL PARTS LIST ............................... 19
S102 on
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.
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ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!
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LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
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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 damaged by heat.
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SAFETY-RELATED COMPONENT WARNING!!
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EXPLODED VIEWS ................................................ 16
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SECTION 2 GENERAL
This section is extracted from instruction manual.
QQ 376315150 892498299 • Location of Controls
EAR
MIC
VOR
Built-in mic VOL BATT z REC x STOP
REC TIME
SPEED CONTROL
PAUSE .
M FF/CUE
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DC IN 3 V
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SECTION 3 DISASSEMBLY
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• This set can be disassembled in the order shown below.
SET
MAIN BOARD, MECHANISM DECK (MT-20DV-118)
CABINET (REAR), CASSETTE LID
BELT
Note: Follow the disassembly procedure in the numerical order given.
CABINET (REAR), CASSETTE LID
9 cassette lid
cassette lid
3 four claws
QQ 376315150 892498299 7 boss 6 Remove the six solders.
5 hand strap
4 cabinet (rear) 2 screw (IB lock)
3 claw 1 three screws (B1.7 × 9)
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cassette spring
7 boss
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cabinet front
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INSTALLATION CASSETTE SPRING
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QQ 376315150 892498299 MAIN BOARD, MECHANISM DECK (MT-20DV-118) 5 three screws (IB lock)
6 claw
1 Remove the two solders magnetic head (HRP901).
QQ 376315150 892498299 3 screw (M1.4) 2 screw (1.7)
BELT
1 belt (capstan)
FR belt
2 belt (FR)
capstan belt
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flywheel assy
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pulley (FR) assy
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4 MAIN board
1 Remove the two solders motor (M901).
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1 Remove the two solders electret condenser microphone (MIC101).
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INSTALLATION MAIN BOARD
On installation MAIN board, adjust to the S101 and the S102.
screw (1.7) screw (M1.4)
lever (REC)
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S101 (REC/PB)
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MAIN board S102 (POWER)
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SECTION 4 MECHANICAL ADJUSTMENTS
QQ 376315150 892498299 1. Clean the following parts with a denatured-alcohol-moistened swab: record/playback head pinch roller erase head rubber belt capstan idlers 2. Demagnetize the record/playback head with a head demagnetizer. (Do not bring the head demagnetizer close to the erase head.) 3. Do not use a magnetized screwdriver for the adjustments. 4. After the adjustments, apply suitable locking compound to the parts adjusted. 5. The adjustments should be performed with the rated power supply voltage (2.5 V) unless otherwise noted. Torque Measurement Mode
Torque Meter
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FF
CQ-201B
REW
0.05 - 0.29 mN•m (0.5 - 3 g•cm) (0.007 - 0.04 oz•inch)
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CQ-102C FWD Back Tension
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FWD
Meter Reading 2.16 - 4.7 mN•m (22 - 48 g•cm) (0.31 - 0.67 oz•inch)
4.90 mN•m (more than 50 g•cm) (more than 0.69 oz•inch)
Tape Tension Measurement Mode
CQ-403C
Meter Reading 4.90 mN•m (more than 50 g) (more than 1.76 oz)
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FWD
Torque Meter
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SECTION 5 ELECTRICAL ADJUSTMENTS
QQ 376315150 892498299 Tape Speed Adjustment Mode: playback
Setting: • Supplied voltage: 2.5 V • Switch and control position [VOL w] control (RV101) : mechanical center [PAUSE .] switch (S105) : OFF [SPEED CONTROL](RV602): center click [VOR] switch (S104) : OFF
test tape WS-48A (3 kHz, 0 dB)
frequency counter
10 k Ω + –
set
Test Tape
EAR jack (J102)
Type
Signal
Used for
P-4-A063
6.3 kHz, –10 dB
Head Azimuth Adjustment
WS-48A
3 kHz, 0 dB
Tape Speed Adjustment
0 dB=0.775 V
Specification values: 3,030 to 3,050 Hz level meter 10 kΩ set
+ –
EAR jack (J102)
Procedure: 1. Turn the adjustment screw to obtain the maximum reading on level meter. Note: Several peaks may appear, but take the maximum.
Confirm that deflection of the frequency counter reading between the beginning and the end of tape is within 1% (NORMAL: approx. 30.4 Hz, DOUBLE: approx. 15.4 Hz) .
QQ 376315150 892498299 Adjustment Location:
– MAIN BOARD (Conductor Side) –
J102
adjustment screw
Press the N button.
J101
RV601 Tape Speed Adjustment (Normal Speed) RV603 Tape Speed Adjustment (Double Speed)
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Adjustment Location:
Specification values: 1,535 to 1,545 Hz
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2. After the adjustment, lock the adjustment screw with suitable locking compound.
– Double Speed – 3. Set [REC TIME] switch (S601) to DOUBLE (2.4 cm/s) position. 4. Playback the tape from the beginning for two minutes, then adjust RV603 so that frequency counter reading becomes 1,540 Hz.
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test tape P-4-A063 (6.3 kHz, –10 dB)
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Record/Playback Head Azimuth Adjustment Mode: playback
Procedure: – Normal Speed – 1. Set [REC TIME] switch (S601) to NORMAL (4.8 cm/s) position, and playback the tape (WS-48A) . 2. Adjust RV601 so that frequency counter reading becomes 3,040 Hz.
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TCM-20DV/21DV/22DV/23DV SECTION 6 DIAGRAMS
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8 9 2 4 9 8 2 9 9
BLOCK DIAGRAM
• SIGNAL PATH : PLAY : RECORD
MIC101 MIC
J101 VREF
MIC (PLUG IN POWER)
Q101 AGC CONTROL
MIC AMP, REC/PB EQ AMP IC101 (1/3)
S101 (REC/PB) PB
28
Q104 PB EQ SWITCH
S101 (2/6) (REC/PB) PB
REC B+ RV101 VOL
MIC IN
PRE OUT
MIC AMP
REC 11
POW IN
29
EQ IN
EQ AMP PRE NF
+ 1
7
S101 (1/6)
S104 VOR H
5
J102 EAR POWER ON B+
VOX
PB B+
REC B+ OFF
REC B+ ALC
Q103 REC EQ SWITCH
REC OUT
REC IN
REC AMP
LED DRIVE
Q105 VOR OFF SWITCH
REC B+
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Q112 SWITCHING
Q111 VOR ON SWITCH
PAUSE
3 7 6 3 1 5 1 5 0 REC B+
23
R/P SW
S601-2
S105 PAUSE .
PAUSE
8 9 2 4 9 8 2 9 9 OFF
22
ON
CAPSTAN/REEL MOTOR DRIVE IC101 (3/3)
REC TIME THP601
MUTE
POWER ON B+
PB B+
REC/PB
POWER ON B+
NORMAL
Q106 REC/PB MONITOR LEVEL SWITCHING
24
3
1 3 9 4 2 2 9 6 5 1 3 DOUBLE
D101 BATT
18
MUTE
MUTE SWITCH Q109, 110
21
VS
REC B+
PB B+ S101 (6/6) (REC/PB) PB
RV601 RV602
REC
S601-1 REC TIME
TAPE SPEED (NORMAL SPEED)
DOUBLE
NORMAL
S101 (5/6) (REC/PB)
SPEED CONTROL
PB B+ THP602
RV601 19
26
GVN VREF
MIC VCC
POWER ON B+ REGULATOR
PB
RIPPLE FILTER
RV603 REC
TAPE SPEED (DOUBLE SPEED)
M901 (CAPSTAN/REEL)
M
27
VREF 20
16
GVN CONT
GVN OUT
S102 (POWER)
REC B+
MOTOR DRIVER
VCC B+
VCC
.
–
VREF REFERENCE VOLTAGE GENERATOR
BATTERY B+
REFERENCE VOLTAGE MUTE SWITCH Q107, 108
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CN101 DC IN 3V
15
05
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DRY BATTERY SIZE “AA” (IEC DESIGNATION R6) 2PCS. 3V
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VOR DELAY
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4
ALC CONT
SP901 (SPEAKER)
14
NF
VREF HE901 (ERASE)
POW OUT 2
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HRP901 (REC/PB)
12
POWER AMP
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REC
REC
POW OUT 1
BUFFER Q102
2 +
S101 (4/6)
S101 (3/6) (REC/PB) PB
POWER AMP, VOR CONTROL,REGULATOR IC101 (2/3)
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TCM-20DV/21DV/22DV/23DV
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PRINTED WIRING BOARDS
1
2
3
4
5
6
7
8
8 9 2 4 9 8 2 9 9
9
10
11
12
EAR
MAIN BOARD (CONDUCTOR SIDE)
MAIN BOARD (COMPONENT SIDE)
14
15
J101 MIC (PLUG IN POWER)
J102
A
13
MIC101
D101
MIC
BATT
S104 VOR
B
BLK
C144
C143
R201
R118
RV101 VOL
RED
H
C147
L
C101
OFF
–2
C146 –1
R125
+ C133
–5
C145
R104 –4
BCE
Q105
C136
C2 B1 E1 R129
E2 B2 C1
R101
R111
C103
C142
C149 C132
R122
C118
C117
RV601
C119
C129
R610
G
RV603
BRN
R602
BRN
THP602
R139
S102 (POWER)
R609
SPEED CONTROL
DRY BATTERY SIZE “AA” (IEC DESIGNATION R06) 2PCS. 3V
BCE
8 9 2 4 9 8 2 9 9 THP601
R138
C128
R603
R607
RV602
3 7 6 3 1 5 1 5 0 R606
C139
R143
R136
16
C121
B C E
1 3 9 4 2 2 9 6 5 1 3
R601 15
Q106
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Q110
R141
R108
R109
C116
C114 R142
+
R123
BCE
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C138
ON
F
C120
BCE
OFF
C109
R119
+ +
Q107
+
S105 PAUSE
R131
R114
Q109
BCE
R132
IC101
BCE
R604
C106
30
R117
R116 R144
E
C141 1
R130 C110
C122
ECB
Q108
C108
+
R126
Q103
+
Q112
+
HE901 (ERASE HEAD)
Q101 E C B
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C123
C113
C111 +
R137
R134
C127 R110
C124
R127
2
B C E
C140
HRP901 (REC/PB HEAD)
D
1
Q104
R113
2
R106
Q102 C112
1 C137
R105
TEL
TEL
–1
R112
BCE
R102 C105 +
–2
C107
C104 +
Q111 C130
C148
R103
–6
C102
C134
–3
C
R133
S101 (REC/PB) REC PB
R135
R115
BLK BLK SP901 (SPEAKER)
BRN
H
BRN
• Semiconductor Location Ref. No.
Location
Ref. No.
D101
A-13
IC101
E-11
Q101 Q102 Q103 Q104
D-13 D-14 D-10 D-10
Q105 Q106 Q107 Q108 Q109 Q110 Q111 Q112
I
J
K
M901 (CAPSTAN/REEL)
Location
M
G-6 F-9 F-3 E-3 E-3 F-3 C-7 E-2
BLK
RED
SW BOARD
Note on Printed Wiring Boards: • X : parts extracted from the component side. • Y : parts extracted from the conductor side. z • : Through hole. • b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.)
www Caution: Pattern face side: (Conductor Side) Parts face side: (Component Side)
.
C125
+
BLK BLK
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Parts on the pattern face side seen from the pattern face are indicated. Parts on the parts face side seen from the parts face are indicated.
C126
1-676-966-
(11)
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1-676-966-
BRN
DC IN 3V
–
. 11
11
05
c o
CN101
+
BRN
m
(11)
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S601 REC TIME DOUBLE NORMAL –1
–2
1-676-967-
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SCHEMATIC DIAGRAM
TCM-20DV/21DV/22DV/23DV
• See page 15 for IC Block Diagram.
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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 Ω and 1/4 W or less unless otherwise specified. • C : panel designation. • U : B+ Line. • H : adjustment for repair. • Total current is measured with no cassette installed. • Power voltage is dc 3 V and fed with regulated dc power supply from external power voltage jack.
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• Voltages are dc with respect to ground under no-signal conditions. no mark : PLAY < > : RECORD • Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances. • Signal path. E : PLAY a : RECORD
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• IC Block Diagram
Vref OUT
MIC VCC
R, F OUT
LED DRIVE
R/P SW
PAUSE
P/R MUTE
GVN CONT
GVN Vref
Vs
GVN GND
29
28
27
26
25
24
23
22
21
20
19
18
17
GVN OUT
MIC IN
30
EQ IN
LA4168ML-TE-L PRE GND
IC101
16
PAUSE 2.2k
SECTION 7 EXPLODED VIEWS
8 9 2 4 9 8 2 9 9
NOTE: • -XX and -X mean standardized parts, so they may have some difference from the original one. • Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE) . . . (RED) ↑ ↑ Parts Color Cabinet's Color • Abbreviation 1E: No indication of country of origin
(1) 30k
• 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. • Accessories and packing materials are given in the last of the electrical parts list.
CABINET SECTION 13
GVN 2k
12
17 14 16
15
– +
– +
20k REC
MIC
EQ
ALC
29
R/P
Vref
MIC101
VOX
11
R, F
26
1 28
SP901
26 10
VOX
SPEED
1
300k
POWER
7
2
19
9 8
9
10
11
12
13
14
PWR GND
PWR OUT1
PWR IN
AUT STOP IN
AUT STOP CONT
GNV SPEED UP
VOX DELAY
1 3 9 4 2 2 9 6 5 1 3
15
Vcc
7
PWR OUT2
6
VOX CONT
REC OUT
5
ALC CONT
4
TEL REC IN
PRE OUT
3
22
8
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3 7 6 3 1 5 1 5 0
8 9 2 4 9 8 2 921 9 not supplied
MT-20DV-118
26
5
23
4
25
3
24
1 26
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2
26
Ref. No.
Part No.
Description
1 2 * 3 4 5
3-318-382-31 3-345-648-01 A-3021-314-A 3-924-741-01 3-936-973-01
SCREW (1.7), TAPPING SCREW (M1.4), TOOTHED LOCK MAIN BOARD, COMPLETE TERMINAL, PLUS TERMINAL, MINUS
3-924-744-01 3-924-743-01 3-334-565-41 3-924-745-01 3-924-740-01
SPRING (CLAW DETECTION), TENSION CLAW, ERASING PROTECTION SCREW (B1.7), TAPPING BAR, GROUND HOLDER, MICROPHONE
6 7 8 9 10
.
20
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Remark
c o
11 12 13 14 15
3-924-763-01 3-924-742-21 3-939-590-26 3-578-101-31 3-019-364-33
15
3-019-364-43 CABINET (FRONT) (20DV: 1E/23DV: 1E)
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CUSHION (MICROPHONE) KNOB (VOR) SCREW (IB LOCK) PLATE, ORNAMENTAL CABINET (FRONT) (20DV: 1E/23DV: 1E)
.
Ref. No.
Part No.
Description
16 17 18 * 19 20
3-924-739-01 X-4952-666-1 4-017-441-01 3-924-757-01 3-328-319-01
SPRING, CASSETTE LID ASSY, CASSETTE CUSHION (B) BRACKET (SPEAKER) STRAP, HAND
21 22 23 24 25
3-924-749-21 3-924-747-21 3-019-597-11 3-318-203-92 3-366-890-51
LID, BATTERY CASE KNOB (PAUSE) CABINET (REAR) SCREW (B1.7X9), TAPPING SCREW (IB LOCK)
3-831-441-99 3-831-441-11 1-676-967-11 1-505-838-11 1-542-136-11
CUSHION CUSHION, CABINET UPPER 10X7X0.5 SW BOARD SPEAKER (3.6cm) MICROPHONE, ELECTRET CONDENSER
m 26 28 * 29 SP901 MIC101
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Remark
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PRE NF
2
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MIC VCC
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MECHANISM DECK SECTION-1 (MT-20DV-118) 62
63
HRP901
61
74
59 60
65
64
TEL
TEL
66 68
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57
69
76
HE901
77
70
55
M901 not supplied
54
75
53 52
51
71
78
73 72 Part No.
Description
Part No.
Description
51 52 53 54 55
X-3377-250-1 3-925-146-01 3-925-147-01 3-925-148-01 3-925-145-01
LEVER, (2) ASSY, PINCH BUTTON (FF) (M) BUTTON (REW) (m) BUTTON (PLAY) (N) BUTTON (REC) (z)
67 68 69 70 71
3-924-674-01 3-924-641-01 3-924-726-01 3-907-943-01 3-925-109-01
SPRING (B. T), COMPRESSION GEAR (T REEL) SPRING (M GROUND), TORSION BELT (CAPSTAN) CUSHION (MOTOR)
56 57 58 59 60
3-924-738-01 3-703-925-21 3-924-625-01 3-924-645-01 3-924-685-01
BUTTON (STOP) (x) SCREW (M1.4) LEVER (HEAD) BRACKET (HEAD) SPRING (AZIMUTH), COMPRESSION
72 73 74 75 76
3-925-108-01 3-924-644-01 3-348-160-11 3-927-754-11 3-831-441-99
SCREW (MOTOR) SPRING (POWER TENSION), TENSION SCREW (M1.4X1.6), PRECISION PAN CUSHION (M) CUSHION
61 62 63 64 65
3-704-197-91 3-375-135-01 3-376-177-01 3-925-107-01 3-924-637-01
SCREW (M1.4X1.8), LOCKING SCREW (1.4), SPECIAL SCREW (M1.4X3.8) SPRING (IDLER), COMPRESSION GEAR (FF)
77 78 HE901 HRP901 M901
3-030-766-12 3-561-685-01 1-500-515-11 1-500-073-51 1-763-453-21
SHEET (MOTOR) SHEET (C), INSULATING HEAD, MAGNETIC (ERASE) HEAD, MAGNETIC (RECORD/PLAYBACK) MOTOR, DC (CAPSTAN/REEL) (WITH PULLEY)
66
3-924-673-01 GEAR (S REEL)
Ref. No.
www
.
Remark
Ref. No.
xiaoy u163. com – 17 – http://www.xiaoyu163.com
Remark
376315150 892498299
376315150 892498299
QQ 376315150 892498299
TEL 13942296513
QQ
QQ
56
http://www.xiaoyu163.com
QQ 376315150 892498299
(3)
MECHANISM DECK SECTION-2 (MT-20DV-118)
113
110
111 112
109
114
116
127
101
117
107
101
120 108
115
121
13942296513
13942296513
118
106
123 122 105 104
129
125 102 102 101 126
Ref. No.
Part No.
Description
101 102 103 104 105
3-321-483-11 3-315-495-31 X-3370-384-1 3-924-623-01 3-924-621-01
RING, RETAINING (0.25) WASHER FLYWHEEL ASSY LEVER (PLAY) LEVER (REW)
106 107 108 109 110
3-924-620-01 X-3370-388-1 3-924-642-01 3-924-629-01 3-925-207-01
LEVER (FF) TABLE ASSY, FELT SPRING (FR), TORSION LEVER (DETECTION) SPRING (S. OFF), TENSION
www
111 112 113 114 115
3-924-630-01 X-3370-387-1 3-924-682-01 X-3370-385-1 3-924-628-01
Ref. No.
Part No.
Description
116 117 118 119 120
3-924-633-01 3-924-622-01 3-924-643-01 3-924-684-01 3-924-619-01
SPRING (STOP), TENSION LEVER (STOP) SPRING (PR), TORSION SPRING (LOCK PLATE), TENSION LEVER (SW)
121 122 123 124 125
3-924-639-01 3-924-618-01 3-925-208-01 3-924-624-01 X-3372-155-1
LEVER (CR) LEVER (LOCK) SPRING (REC), TENSION LEVER (REC) CHASSIS ASSY
126 127 128 129
3-924-613-01 3-024-378-01 3-939-590-26 3-029-566-12
GEAR (FR) SPRING (FR LEVER), TORSION SCREW (IB LOCK) STOPPER (FF)
xiaoy u163. com
LEVER (S.OFF) LEVER ASSY, IDLER BELT (FR) PULLEY (FR) ASSY LEVER (FR)
.
Remark
– 18 – http://www.xiaoyu163.com
Remark
376315150 892498299
376315150 892498299
TEL 13942296513
128
QQ
QQ
QQ 376315150 892498299 124
103
TEL
TEL
119
not supplied
http://www.xiaoyu163.com
SECTION 8 ELECTRICAL PARTS LIST
QQ 376315150 892498299 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 and -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 • Abbreviation 1E: No indication of country of origin
MAIN
• 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. . : µA. . uPA. . : µPA. . uPB. . : µPB. . uPC. . : µPC. . uPD. . : µPD. . • CAPACITORS uF: µF • COILS uH: µH
Description
Remark
Part No.
Les composants identifiés par une marque 0 sont critiquens pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié. When indicating parts by reference number, please include the board.
Description
Remark
*
A-3021-314-A MAIN BOARD, COMPLETE *********************
C142 C143
1-163-009-11 CERAMIC CHIP 1-163-009-11 CERAMIC CHIP
0.001uF 0.001uF
10% 10%
50V 50V
3-924-741-01 TERMINAL, PLUS
C144 C145 C146 C147 C148
1-163-009-11 1-163-009-11 1-163-251-11 1-163-009-11 1-164-492-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.001uF 0.001uF 100PF 0.001uF 0.15uF
10% 10% 5% 10% 10%
50V 50V 50V 50V 16V
C149
1-163-009-11 CERAMIC CHIP
0.001uF
10%
50V
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP TANTALUM CHIP TANTALUM CHIP
0.047uF 0.0022uF 1uF 10uF 10uF
10% 10% 10% 20% 20%
25V 100V 10V 4V 4V
C106 C107 C108 C109 C110
1-163-009-11 1-107-725-11 1-163-017-00 1-163-001-11 1-109-982-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
0.001uF 0.1uF 0.0047uF 220PF 1uF
10% 10% 5% 10% 10%
50V 16V 50V 50V 10V
C111 C112 C113 C114 C116
1-135-151-21 1-163-017-00 1-164-005-11 1-164-346-11 1-164-346-11
TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
4.7uF 20% 0.0047uF 5% 0.47uF 1uF 1uF
4V 50V 25V 16V 16V
C117 C118 C119 C120 C121
1-163-009-11 1-164-489-11 1-164-489-11 1-126-153-11 1-163-009-11
CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT CERAMIC CHIP
0.001uF 0.22uF 0.22uF 22uF 0.001uF
10% 10% 10% 20% 10%
50V 16V 16V 6.3V 50V
C122 C123 C124 C125 C126
1-126-153-11 1-124-257-00 1-124-259-11 1-124-434-00 1-164-346-11
ELECT ELECT ELECT ELECT CERAMIC CHIP
22uF 2.2uF 4.7uF 220uF 1uF
20% 20% 20% 20%
6.3V 50V 16V 4V 16V
Q101 Q102 Q103 Q104 Q105
8-729-800-37 8-729-402-84 8-729-420-50 8-729-230-72 8-729-230-63
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SD1048-X7 XN4601 UN5215 2SA1362YG 2SC4116-YG
C127 C128 C129 C130 C132
1-124-434-00 1-124-433-00 1-126-153-11 1-163-038-00 1-164-346-11
ELECT ELECT ELECT CERAMIC CHIP CERAMIC CHIP
220uF 100uF 22uF 0.1uF 1uF
20% 20% 20%
4V 4V 6.3V 25V 16V
Q106 Q107 Q108 Q109 Q110
8-729-800-37 8-729-420-53 8-729-402-93 8-729-420-53 8-729-420-50
TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR
2SD1048-X7 UN5115 UN5214-TX UN5115 UN5215
C133 C134 C136 C137 C138
1-135-151-21 1-164-182-11 1-164-346-11 1-164-346-11 1-164-346-11
TANTALUM CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP
4.7uF 20% 0.0033uF 10% 1uF 1uF 1uF
4V 50V 16V 16V 16V
Q111 Q112
8-729-402-93 TRANSISTOR 8-729-420-50 TRANSISTOR
C139 C140 C141
1-164-505-11 CERAMIC CHIP 1-163-009-11 CERAMIC CHIP 1-163-009-11 CERAMIC CHIP
2.2uF 0.001uF 0.001uF
16V 50V 50V
TEL 13942296513
< CONNECTOR > CN101
1-580-919-11 JACK, DC (POLARITY UNIFIED TYPE) (DC IN 3V)
QQ 376315150 892498299 < DIODE >
D101
8-719-057-27 LED L-132XHD (BATT) < IC >
IC101
8-759-492-49 IC LA4168ML-TE-L < JACK >
www
.
J101 J102
1-766-847-12 JACK (MIC PLUG IN POWER) 1-766-847-12 JACK (EAR) < TRANSISTOR >
xiaoy u163. com 10% 10%
UN5214-TX UN5215
< RESISTOR >
R101 R102 R103 R104
1-216-065-00 1-216-053-00 1-216-069-00 1-216-073-00
– 19 – http://www.xiaoyu163.com
RES-CHIP METAL CHIP METAL CHIP METAL CHIP
4.7K 1.5K 6.8K 10K
5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W
376315150 892498299
376315150 892498299
1-163-809-11 1-164-161-11 1-109-982-11 1-135-201-11 1-135-201-11
QQ
QQ
C101 C102 C103 C104 C105
13942296513
13942296513
Part No.
TEL
TEL
Ref. No.
< CAPACITOR >
Ref. No.
The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
http://www.xiaoyu163.com
TCM-20DV/21DV/22DV/23DV
QQ 376315150 892498299 MAIN
Ref. No.
SW
Part No.
Description
Remark 1/10W
R106 R108 R109 R110 R111
1-216-049-11 1-216-085-00 1-216-037-00 1-216-037-00 1-216-069-00
RES-CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP
1K 33K 330 330 6.8K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R112 R113 R114 R115 R116
1-216-073-00 1-216-089-00 1-216-081-00 1-216-065-00 1-216-089-00
METAL CHIP RES-CHIP METAL CHIP RES-CHIP RES-CHIP
10K 47K 22K 4.7K 47K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R117 R118 R119 R122 R123
1-216-065-00 1-216-009-00 1-216-121-00 1-216-081-00 1-216-057-00
RES-CHIP RES-CHIP RES-CHIP METAL CHIP METAL CHIP
4.7K 22 1M 22K 2.2K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R125 R126 R127 R129 R130
1-216-065-00 1-216-033-00 1-216-053-00 1-216-097-00 1-216-061-00
RES-CHIP METAL CHIP METAL CHIP RES-CHIP METAL CHIP
4.7K 220 1.5K 100K 3.3K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R131 R132 R133 R134 R135
1-216-077-00 1-216-061-00 1-216-045-00 1-216-061-00 1-216-105-00
RES-CHIP METAL CHIP METAL CHIP METAL CHIP RES-CHIP
15K 3.3K 680 3.3K 220K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
TEL 13942296513
R136 R137 R138 R139 R141
1-216-097-00 1-216-073-00 1-216-097-00 1-216-105-00 1-216-073-00
RES-CHIP METAL CHIP RES-CHIP RES-CHIP METAL CHIP
100K 10K 100K 220K 10K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R142 R143 R144 R201 R601
1-216-025-00 1-216-065-00 1-216-017-00 1-216-009-00 1-216-081-00
RES-CHIP RES-CHIP RES-CHIP RES-CHIP METAL CHIP
100 4.7K 47 22 22K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R602 R603 R604 R606 R607
1-216-049-11 1-216-053-00 1-216-077-00 1-216-097-00 1-216-081-00
RES-CHIP METAL CHIP RES-CHIP RES-CHIP METAL CHIP
1K 1.5K 15K 100K 22K
5% 5% 5% 5% 5%
1/10W 1/10W 1/10W 1/10W 1/10W
R609 R610
1-216-053-00 METAL CHIP 1-216-057-00 METAL CHIP
1.5K 2.2K
5% 5%
1/10W 1/10W
< VARIABLE RESISTOR > RV101 RV601 RV602 RV603
1-227-166-11 1-223-583-11 1-225-598-11 1-223-587-11
Ref. No.
Part No.
Description
Remark
< THERMISTOR >
THP601 1-810-007-11 THERMISTOR, POSITIVE THP602 1-809-350-21 THERMISTOR, NTC (2125) ************************************************************** *
1-676-967-11 SW BOARD ********* < SWITCH >
S601 1-571-277-51 SWITCH, SLIDE (REC TIME) ************************************************************** MISCELLANEOUS ************** HE901 1-500-515-11 HEAD, MAGNETIC (ERASE) HRP901 1-500-073-51 HEAD, MAGNETIC (RECORD/PLAYBACK) M901 1-763-453-21 MOTOR, DC (CAPSTAN/REEL) (WITH PULLEY) MIC101 1-542-136-11 MICROPHONE, ELECTRET CONDENSER (MIC) SP901 1-505-838-11 SPEAKER (3.6cm) ************************************************************ ACCESSORIES & PACKING MATERIALS ********************************* 0
0
1-528-405-31 ADAPTOR, BATTERY CHARGE (BCA-35E) (22DV) 1-542-307-11 MICROPHONE (ECM-J2SL) (21DV) 1-693-073-21 ADAPTOR, AC (AC-E350) (22DV) 1-756-035-31 BATTERY PACK (NC-WMAA) (22DV) 3-044-622-01 POUCH, CARRYING (21DV)
QQ 376315150 892498299 3-868-083-11 MANUAL, INSTRUCTION (ENGLISH, FRENCH, SPANISH) (US, Canadian) 3-868-083-21 MANUAL, INSTRUCTION (ENGLISH, SPANISH, PORTUGUESE) (E) 3-868-083-31 MANUAL, INSTRUCTION (GERMAN, ITALIAN, HUNGARIAN) (21DV: E) 3-868-083-41 MANUAL, INSTRUCTION (FRENCH, GERMAN, ITALIAN) (20DV: E) 3-868-083-51 MANUAL, INSTRUCTION (DUTCH, SWEDISH, FINNISH) (20DV: E)
3-868-083-61 MANUAL, INSTRUCTION (POLISH, CZECH, SLOVAKIAN) (20DV: EE/21DV: E) 3-868-083-71 MANUAL, INSTRUCTION (ENGLISH, CHINESE) (20DV: 1E/23DV: 1E) 3-868-083-81 MANUAL, INSTRUCTION (ENGLISH, CHINESE) (20DV: CHINESE) 3-868-083-91 MANUAL, INSTRUCTION (ENGLISH, RUSSIAN, HUNGARIAN) (20DV: EE) 8-814-296-90 MICROPHONE, CONDENSER ECM-TC60 (23DV)
RES, VAR, CARBON (VOL w) RES, ADJ, CARBON 1K RES, VAR, CARBON 2K (SPEED CONTROL) RES, ADJ, CARBON 22K < SWITCH >
S101 S102 S104 S105
1-771-321-11 1-572-688-11 1-692-605-31 1-572-922-11
SWITCH, SLIDE (REC/PB) SWITCH, PUSH (1 KEY) (POWER) SWITCH, SLIDE (VOR) SWITCH, SLIDE (PAUSE .)
www
9-927-668-11
.
xiaoy u163. com The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.
Sony Corporation
Personal Audio Division Company
– 20 – http://www.xiaoyu163.com
Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une pièce portant le numéro spécifié.
2000B0579-1 Printed in Japan C 2000. 2 Published by General Engineering Dept.
376315150 892498299
376315150 892498299
5%
QQ
QQ
1K
13942296513
13942296513
1-216-049-11 RES-CHIP
TEL
TEL
R105
