Sony TCM-40DV Service Manual Download

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CABINET (REAR), CASSETTE LID

Note:

Follow the disassembly procedure in the numerical order given.

SECTION 3

DISASSEMBLY

• This set can be disassembled in the order shown below.

Set

Cabinet (Rear), Cassette Lid

MAIN Board, Mechanism Deck

(MT-40-118)

Belt

cassette lid

strap

two claws

claw

screw

cabinet (rear)

three screws (B1.7

10)

boss

flexible board
(CN102)

cassette spring

claw

Summary of Contents for TCM-40DV

Page 1: ...ICROFILM SERVICE MANUAL CASSETTE CORDER US Model Canadian Model AEP Model E Model Model Name Using Similar Mechanism TCM 36 Tape Transport Mechanism Type MT 40 118 SPECIFICATIONS TCM 40DV Ver 1 0 1999 04 ...

Page 2: ...or 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 SECTION 1 SERVICING NOTES In this set the S102 POWER detects REC PLAYBACK on It is mounted on the MAIN board and therefore the REC ...

Page 3: ...ERAL This section is extracted from instruction manual Location of Controls VOL MIC EAR TAPE COUNTER Flat mic Micropohone plat REC TIME VOR BATT REC i DC IN 3 V rREC pSTOP 9PLAY PAUSEc FF CUE SPEED CONTROL 0REW REVIEW ...

Page 4: ... SECTION 3 DISASSEMBLY This set can be disassembled in the order shown below Set Cabinet Rear Cassette Lid MAIN Board Mechanism Deck MT 40 118 Belt 8 cassette lid 5 strap 3 two claws 3 claw 2 screw 4 cabinet rear 1 three screws B1 7 10 7 boss 7 boss 6 flexible board CN102 9 cassette spring 3 claw ...

Page 5: ...C lever 7 claw 3 screw 1 7 4 screw M1 4 5 MAIN board 8 mechanism deck MT 40 118 6 three screws IB lock button pause 2 Remove the two solders of the head lead HRP901 1 Remove four solders of motor leads M901 S105 Note On installation MAIN board adjust the S105 and button pause REC lever screw 1 7 S101 screw M1 4 MAIN board ...

Page 6: ...crewdriver 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 Meter Reading FWD 22 48 g cm CQ 102C 0 31 0 67 oz inch Forward Back 1 0 4 5 g cm Tension 0 014 0 063 oz inch FF REW CQ 201B more than 50 g cm more than...

Page 7: ... 606 SPEED CONTROL RV605 D602 18 W V U SPEED CONTROL CAPSTAN REEL MOTOR DRIVE IC601 M901 CAPSTAN REEL MOTOR DRIVE CIRCUIT SWITCH LOGIC CIRCUIT BIAS REFERENCE VOLTAGE OSC CIRCUIT THP606 S S VCC VREF IN COMPARATOR VSP OUT OSC 11 12 7 13 14 15 WOUT 2 VOUT 1 UOUT 20 RV606 Tape Speed Adjustment Mode playback Procedure 1 Set REC TIME switch S601 to NORMAL 4 8 cm s posi tion and playback the tape WS 48A ...

Page 8: ......

Page 9: ...less 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 Voltages and waveforms are dc with respect to ground under no signal conditions no mark PLAY RECORD Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may...

Page 10: ... PAUSE 9 4 969 980 21 SCREW IB LOCK 10 3 578 101 41 PLATE ORNAMENTAL 11 3 018 307 62 CABINET FRONT 12 A 3021 225 A LED BOARD COMPLETE 13 3 936 424 01 SPRING CASSETTE 14 4 017 441 01 CUSHION B 15 3 924 757 01 BRACKET SPEAKER 16 3 924 761 01 STRAP 17 3 018 309 11 LID BATTERY CASE 18 3 018 308 51 CABINET REAR 19 3 018 312 01 FOOT A 20 3 334 565 11 SCREW B1 7X10 TAPPING 21 3 023 856 01 FOOT B 22 3 907...

Page 11: ...N 117 3 924 622 01 LEVER STOP 118 3 035 368 01 SPRING PR2 TORSION 119 3 924 684 01 SPRING LOCK PLATE TENSION 120 3 924 619 01 LEVER SW 121 3 924 639 01 LEVER CR 122 3 924 618 01 LEVER LOCK 123 3 925 208 01 SPRING REC TENSION 124 3 924 624 01 LEVER REC 125 X 3377 249 3 CHASSIS SUB ASSY 126 3 924 613 01 GEAR FR 127 3 024 378 21 SPRING FR LEVER TORSION 128 3 703 925 21 SCREW M1 4 129 3 936 405 01 LEV...

Page 12: ...ERAMIC CHIP 1uF 16V C138 1 164 346 11 CERAMIC CHIP 1uF 16V C140 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C141 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C142 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C145 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C146 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C401 1 126 153 11 ELECT 22uF 20 6 3V C402 1 124 257 00 ELECT 2 2uF 20 50V C403 1 164 505 11 CERAMIC CHIP 2 2uF ...

Page 13: ...1 216 009 91 RES CHIP 22 5 1 10W R119 1 216 121 00 RES CHIP 1M 5 1 10W R122 1 216 081 00 METAL CHIP 22K 5 1 10W R123 1 216 061 00 METAL CHIP 3 3K 5 1 10W R130 1 216 097 91 RES CHIP 100K 5 1 10W R131 1 216 059 00 METAL CHIP 2 7K 5 1 10W R132 1 216 061 00 METAL CHIP 3 3K 5 1 10W R133 1 216 045 00 METAL CHIP 680 5 1 10W R134 1 216 061 00 METAL CHIP 3 3K 5 1 10W R136 1 216 097 91 RES CHIP 100K 5 1 10W...

Page 14: ...EAD MAGNETIC RECORD PLAYBACK M901 1 698 875 11 MOTOR DC CAPSTAN REEL WITH PULLEY SP901 1 505 838 11 SPEAKER 3 6cm ACCESSORIES PACKING MATERIALS 3 864 568 11 MANUAL INSTRUCTION ENGLISH FRENCH US Canadian 3 864 568 21 MANUAL INSTRUCTION ENGLISH SPANISH PORTUGUESE AEP E 3 864 568 31 MANUAL INSTRUCTION FRENCH GERMAN DUTCH AEP 3 864 568 41 MANUAL INSTRUCTION SWEDISH ITALIAN FINNISH AEP 3 864 568 51 MAN...

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