SERVICE MANUAL STEREO CASSETTE-CORDER US Model Canadian Model AEP Model E Model Chinese Model SPECIFICATIONS TCS-30D Model Name Using Similar Mechanism NEW Tape Transport Mechanism Type MT-30D-118 Specifications Recording system 4-track 2 channel stereo Tape speed 4.8 cm/s or 2.4 cm/s Frequency range Recording: 250-6,300Hz Playback: 50-14,000Hz using nomal (TYPE I) cassette (with REC TIME switch at “NORMAL”) Speaker Approx. 3.6 cm (1 7/16 in.) dia. Power output 350 mW (at 10 % harmonic distortion) Input Microphone input jack (minijack) sensitivity 0.3 mV for 3 kilo-ohms or lower impedance microphone Output i (headphones) jack (minijack) for 8-300 ohms headphones 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. 91 × 112 × 39.2 mm (3 5/8 × 4 1/2 × 1 9/16 in.) Mass Approx. 170 g (6.0 oz.) Supplied accessories Headphones (1) Stereo microphones (1) Design and specifications are subject to change without notice. Battery life (Approx. hours) (EIAJ*) Sony Sony alkaline R6P LR6 (SG) (SR) Playback 9 2 Recording 12 3 * Measured value by the standard of EIAJ (Electronic Industries Association of Japan). (Using a Sony HF series cassette tape) Note The battery life may shorten depending on the operation of the unit. Ver 1.0 2000. 03 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 2 – TABLE OF CONTENTS 1. SERVICING NOTES ............................................... 3 2. GENERAL ................................................................... 4 3. DISASSEMBLY ......................................................... 5 4. MECHANICAL ADJUSTMENTS ....................... 8 5. ELECTRICAL ADJUSTMENTS ......................... 9 6. DIAGRAMS 6-1. Block Diagram ................................................................ 11 6-2. Printed Wiring Boards..................................................... 13 6-3. Schematic Diagram ......................................................... 15 7. EXPLODED VIEWS ................................................ 18 8. ELECTRICAL PARTS LIST ............................... 21 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. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 3 – SECTION 1 SERVICING NOTES THE OPERATION CHECK AND THE VOLTAGE CHECK WHEN THE MAIN BOARD REMOVED This set detects which button of [REC], [PLAY], [FF], or [REW] was pressed using the POWER switch (S303). However, this button operation cannot be detected if the MAIN board is removed because the POWER switch (S303) is mounted on the MAIN board. Therefore, if the operation check and the voltage check are per- formed with the MAIN board removed, the POWER switch (S303) must be fixed to ON state. on S303 – MAIN BOARD (Conductor Side) – TAP201 TAP101 TAP202 TAP102 TAP201 TAP101 TAP202 TAP102 IC302 – MAIN BOARD (Conductor Side) – CHANGE THE SPECIFICATION (US Model Only) For the mounted MAIN board (A-3021-325-A), the TAP101 and 201 patterns are opened. This specification is for the Canadian, AEP, E, and Chinese mod- els. Accordingly for the US model, short the TAP101 and 201 with a solder to change the specification. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 4 – SECTION 2 GENERAL This section is extracted from instruction manual. B A A DC IN 3V AC power adaptor Adaptador de alimentación de CA Transformador de corrente CA REC TIME MIC z REC x STOP m REW/ REVIEW PAUSE . A BATT i Built-in microphone Micrófono incorporado Microfone incorporado Side A Cara A Tab for side A Lengüeta de la cara A Patilha do lado A E C D Capstan Cabrestante Cabrestante Erase head Cabezal de borrado Cabeça de eliminaçao Pinch-roller Rodillo de apriete Roletes Cotton swab Bastoncillo de algodón Cotonete Record/playback head Cabezal de grabación/ reproducción Cabeça de gravação MIC (PLUG IN POWER) VOL Lever Palanca Alavanca N PLAY x STOP m REW/REVIEW PAUSE . SPEED CONTROL M FF/CUE www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 5 – CABINET (REAR), “LID BLOCK ASSY, CASSETTE” 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), “LID BLOCK ASSY, CASSETTE” MAIN BOARD, MECHANISM DECK (MT-30D-118) BELT 8 lid block assy, cassette INSTALLATION “SPRING, CASSETTE” cabinet (front) 5 strap, hand 3 claw 3 four claws 2 screw (IB lock) 4 cabinet (rear) 1 three screws (B1.7 × 10) 7 boss 7 boss 6 Remove five solders. lid, cassette spring, cassette spring, cassette www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 6 – MAIN BOARD, MECHANISM DECK (MT-30D-118) BELT 6 claw 2 screw (1.7) 3 screw (M1.4) 4 MAIN board 7 mechanism deck (MT-30D-118) 5 three screws (IB lock) 1 Remove two solders of electret condenser microphone (MIC901). 1 Remove four solders of magnetic head (HRP901). 1 Remove two solders of motor (M901). Cabinet (front) 1 belt (capstan) 2 belt (FR) capstan belt FR belt pulley (FR) assy flywheel assy motor, DC www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 7 – INSTALLATION MAIN BOARD NOTE: On installation MAIN board, adjust to the S301 and the S303. screw (1.7) screw (M1.4) MAIN board S301 (REC/PB) S303 (POWER) lever (REC) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 8 – Mode Torque Meter Meter Reading 4.90 mN•m FWD CQ-403C (more than 50 g) (more than 1.76 oz) Mode Torque Meter Meter Reading FWD 2.16 - 4.7 mN•m (22 - 48 g•cm) CQ-102C (0.31 - 0.67 oz•inch) FWD 0.05 - 0.29 mN•m (0.5 - 3 g•cm) Back Tension (0.007 - 0.04 oz•inch) FF 4.90 mN•m CQ-201B (more than 50 g•cm) REW (more than 0.69 oz•inch) SECTION 4 MECHANICAL ADJUSTMENTS Tape Tension Measurement 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 demagne- tizer. (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 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 9 – SECTION 5 ELECTRICAL ADJUSTMENTS Tape Speed Adjustment Setting: Procedure: – Normal – 1. Set the [REC TIME] switch (S601) to [NORMAL] position. 2. Playback WS-48A (tape center) in the FWD state. 3. Adjust RV601 so that the frequency counter reading becomes 3,000 Hz. Specified Value: 2,970 to 3,030 Hz 4. Check that deflection of the frequency counter reading between the beginning and the end of tape is within 1.5% (approx. 45 Hz). – Double (1/2 SPEED) – 1. Set the [REC TIME] switch (S601) to [DOUBLE] position. 2. Playback WS-48A (tape center) in the FWD state. 3. Adjust RV602 so that the frequency counter reading becomes 1,500 Hz. Specified Value: 1,485 to 1,515 Hz Adjustment Location: PRECAUTION 1. Specified voltage : 2.5 V (DC) 2. Setting SPEED CONTROL dial : center click 0 dB=0.775 V Test Tape Record/Playback Head Azimuth Adjustment Setting: Mode: playback (normal speed) Procedure: 1. Turn the adjustment screw to obtain the maximum reading on level meter. Note: Several peaks may appear, but take the maximum. 2. After the adjustment, lock the adjustment screw with suitable locking compound. Adjustment Location: Type Signal Used for P-4-A063 6.3 kHz, –10 dB Head Azimuth Adjustment WS-48A 3 kHz, 0 dB Tape Speed Adjustment level meter test tape P-4-A063 (6.3 kHz, –10 dB) US: 32 Ω Except US: 16 Ω set i jack (J301) + – adjustment screw Press the N button. frequency counter test tape WS-48A (3 kHz, 0 dB) set i jack (J301) – + US: 32 Ω Except US: 16 Ω RV602 Tape Speed Adjustment (Double) J301 RV601 Tape Speed Adjustment (Normal) J302 – MAIN BOARD (Conductor Side) – www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com TCS-30D – 11 – – 12 – SECTION 6 DIAGRAMS 6-1. BLOCK DIAGRAM • SIGNAL PATH : PB : REC : MIC R-CH: Same as L-CH. L-CH R-CH R-CH HE901 (ERASE) HRP901 (REC/PB) PB PREAMP, MIC AMP, REC AMP IC301 3 8 16 5 10 PB IN A MIC A REF 10 REC DRV OUT A 9 REC DRV IN A LINE OUT A PB PREAMP REF MIC AGC ATT LINE AMP AGC DET REC AMP REC/PB SWITCH HEADPHONES AMP 1 S301-4 (REC/PB) REC PB S301-2 (REC/PB) REC PB REC BIAS SWITCH Q102 B+ R-CH 2 GCA MIC AMP R-CH MIC901 MIC PULG IN POWER J302 PB/REC SW + DISCHARGE SWITCH Q301 VOL MUTING RV301 IN A OUT A IN A IN B MUTE HEADPHONES AMP IC302 (1/2) R-CH + INV OUT INVERTER AMP OUT B OUT A SP901 (SPEAKER) 6 1 8 11 3 RIPPLE FILTER POWER AMP POWER AMP SPEAKER AMP, RIPPLE FILTER IC303 REF IN REF CNTL STANDBY J301 i BATT B+ DRY BATTERY SIZE “AA” (IEC DESIGNATION R6) 2PCS. 3V CN301 DC IN 3V – + S303 (POWER) 17 RIPPLE FILTER Q308 MIC B+ STANDBY SWITCH Q304 S301-3 (REC/PB) REC PB B+ PULG IN/OUT MUTE SWITCH Q307-1 SPEAKER AMP SWITCHING Q306 Q307-2 PAUSE S302 BATT D401 ON OFF + MUTE PULSE GENERATOR (PAUSE ON) Q309 + MUTE PULSE GENERATOR (PAUSE OFF) Q310 MUTING SWITCH Q302, 303 D301 11 13 VR BASE PW RIPPLE FILTER IC302 (2/2) RIPPLE FILTER POWER ON/OFF 12 RIPPLE FILTER Q305 13 13 + MOTOR B+ CAPSTAN/REEL MOTOR DRIVE IC601 3 4 VOUT V+ VCONT 8 VSENS MOTOR DRIVER TAPE SPEED (DOUBLE) RV602 THP601 S301-1 (REC/PB) REC PB REC TIME S601 NORMAL DOUBLE TH602 TAPE SPEED (NORMAL) RV601 SPEED CONTROL RV603 M M901 (CAPSTAN/REEL) 15 6 w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com TCS-30D C318 C335 R214 C317 R403 R302 R203 R205 R105 R202 R102 R103 R301 R402 R111 R211 R303 R310 R334 C302 C303 C212 C213 C112 C214 C311 C113 C321 C208 C209 C203 C204 R314 R337 R339 R335 R341 R336 R603 R608 R607 R610 R601 R604 C114 C345 C344 C601 C329 C346 C350 C340 C207 C104 C107 C205 C105 C103 C108 C348 C324 C109 C301 C111 C210 C110 C304 C320 C211 R212 R213 R112 R113 R332 R333 R308 R207 R206 R107 R338 R106 R108 R109 R342 R208 R209 R331 R307 R114 Q102 B C E Q202 B C E Q301 B C E D301 A K + C360 + C334 + C342 + C331 + C332 + C337 + C341 + C603 + C333 B C E B C E IC301 1 12 24 13 IC303 1 9 18 10 IC302 1 8 9 16 Q304 Q306 Q305 B C E B C E Q308 IC601 1 4 8 5 RV602 THP601 TH602 MAIN BOARD (CONDUCTOR SIDE) DC IN 3V + – CN301 DRY BATTERY SIZE “AA” (IEC DESIGNATION R6) 2PCS. 3V M901 (CAPSTAN/REEL) RED BLK M SP901 (SPEAKER) BLK RED/BLK BLK/RED RED 1 3 BLK 1-675-339- (11) 11 S303 (POWER) Q307 1B E 2B 1C 2C BLK RED MIC901 MIC BLU WHT RED HRP901 (REC/PB) R-CH L-CH TAP201 (US) TAP202 TAP101 TAP102 –1 –2 RV301 VOL D401 BATT J301 i J302 MIC E C B Q302 R312 R306 R313 R602 R309 R204 R104 C202 C102 R311 R305 R304 + C326 + C315 + C327 Q310 Q303 Q309 B C E B C E B C E MAIN BOARD (COMPONENT SIDE) C602 + C323 + C314 + C308 + C305 + C309 + C206 + C106 + C310 + C338 + C306 + C312 + C313 + C307 + C319 + C316 + RV603 SPEED CONTROL 1-675-339- (11) 11 SWITCH BOARD 1-675-340- 11 BLK RED 1 3 BLK 05 1 A 2 3 4 5 6 7 8 9 10 11 12 13 B C D E F G H I J S301 (REC/PB) REC PB –1 –2 –3 –4 HE901 (ERASE) RV601 S302 PAUSE OFF ON DOUBLE NORMAL S601 REC TIME C390 – 13 – – 14 – 6-2. PRINTED WIRING BOARDS • Semiconductor Location Ref. No. Location D301 D-11 D401 B-12 IC301 D-10 IC302 D-12 IC303 F-10 IC601 H-9 Q102 B-9 Q202 C-9 Q301 C-11 Q302 C-2 Q303 D-2 Q304 F-11 Q305 E-12 Q306 E-12 Q307 E-12 Q308 G-9 Q309 D-2 Q310 E-2 Note on Printed Wiring Boards: • X : parts extracted from the component side. • Y : parts extracted from the conductor side. • x : parts mounted on the conductor side. • z : Through hole. • b : Pattern from the side which enables seeing. (The other layers' patterns are not indicated.) Caution: Pattern face side: Parts on the pattern face side seen from (Conductor Side) the pattern face are indicated. Parts face side: Parts on the parts face side seen from (Component Side) the parts face are indicated. w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com TCS-30D – 15 – – 16 – 6-3. SCHEMATIC DIAGRAM • See page 17 for IC Block 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 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 battery terminal. • Voltages are dc with respect to ground under no-signal conditions. no mark : PB ( ) : REC • Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances. • Signal path. E : PB a : REC N : MIC w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com • IC Block Diagrams IC301 CXA2500N-T4 (1) CABINET SECTION SECTION 7 EXPLODED VIEWS • 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 num- ber in the exploded views are not supplied. • Accessories and packing materials are given in the last of the electrical parts list. 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 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark – 17 – – 18 – 28 13 15 16 22 1 7 6 10 11 MIC901 MT-30D-118 9 8 5 4 1 26 2 26 26 3 25 24 23 21 20 1 19 30 17 SP901 26 19 32 not supplied 31 29 • Abbreviation 1E: No indication of country of origin CND: Canadian model CH: chinese model 24 23 21 20 19 18 17 16 14 15 13 1 2 4 5 6 7 8 9 11 10 12 AGC GCA GCA MIC MIC AMP AMP LINE LINE PB PB REC REC REF AGC DET PB/ REC TAPE/TUNER, NORM/METAL GND MIC IN B PB NF B PB OUT A PB EQ SW B TUNER IN B LINE OUT B REC DRIVE IN B VCC REC DRIVE OUT B PB/REC SEL REF MIC IN A PB NF A PB OUT A PB EQ SW A TUNER IN A LINE OUT A REC DRIVE IN A AGC TIME CONSTANT REC DRIVE OUT A TUNER, TAPE SEL 22 3 PB PRE IN B PB PRE IN A 16 15 14 13 12 11 10 9 1 3 4 5 6 7 8 + – + – MUTE POWER OFF RIPPLE FILTER DC DC IN1 NF1 VB1 PW BASE VRF OUT1 VCC IN2 NF2 VB2 BY2 MUTE BY1 OUT2 GND 2 18 17 16 15 14 13 12 11 10 1 2 3 4 5 6 7 8 9 + – + – + – BIAS RF OUT RFC BASE OUT MUTE OUT1 IN1 NF1 PWR OUT1 VCC STNBY PWR MUTE INVOUT NFB MUTE OUT2 IN2 NF2 PWR OUT2 GND RIPPLE FILTER MUTE PWR1 PWR2 INV IC302 TA7688F-SO IC303 BA6640F-E2 1 3-318-382-31 SCREW (1.7), TAPPING 2 3-345-648-51 SCREW (M1.4), TOOTHED LOCK * 3 A-3021-325-A MAIN BOARD, COMPLETE 4 3-924-741-01 TERMINAL, PLUS 5 3-936-973-01 TERMINAL, MINUS 6 3-924-744-01 SPRING(CLAW DETECTION),TENSION 7 3-924-743-01 CLAW, ERASING PROTECTION 8 3-334-565-41 SCREW (B1.7), TAPPING 9 3-924-745-01 BAR, GROUND 10 3-924-740-01 HOLDER, MICROPHONE 11 3-924-763-01 CUSHION (MICROPHONE) 13 3-704-197-33 SCREW (IB LOCK) 15 3-019-364-81 CABINET (FRONT) (US, CND, AEP, E, CH) 15 3-019-364-91 CABINET (FRONT) (1E) 16 3-924-739-01 SPRING, CASSETTE 17 X-3379-233-1 LID (A) ASSY, CASSETTE (EXCEPT AEP) 17 X-3379-234-1 LID (B) ASSY, CASSETTE (AEP) * 19 3-924-757-01 BRACKET (SPEAKER) 20 3-328-319-01 STRAP, HAND 21 3-924-749-21 LID, BATTERY CASE 22 3-924-747-21 KNOB (PAUSE) 23 3-019-597-21 CABINET (REAR) 24 3-334-565-11 SCREW (B1.7X10), TAPPING 25 3-366-890-51 SCREW (M1.4X6.0) 26 3-831-441-99 CUSHION 28 3-831-441-11 CUSHION, CABINET UPPER 10X7X0.5 * 29 1-675-340-11 SWITCH BOARD 30 3-927-521-01 CUSHION (BATTERY CASE LID) 31 3-042-506-01 KNOB (RECORD TIME) 32 4-017-441-01 CUSHION (B) MIC901 1-542-136-11 MICROPHONE, ELECTRET CONDENSER (MIC) SP901 1-505-331-11 SPEAKER (3.6cm) w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 19 – Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark (2) MECHANISM DECK SECTION-1 (MT-30D-118) 51 X-3377-250-1 LEVER, (2) ASSY, PINCH 52 3-925-146-11 BUTTON (FF) (M) 53 3-925-147-01 BUTTON (REW) (m) 54 3-925-148-11 BUTTON (PLAY) (N) 55 3-925-145-21 BUTTON (REC) (z) 56 3-924-738-01 BUTTON (STOP) (x) 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 (M1.4X1.8), LOCKING 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 3-348-160-11 SCREW (M1.4X1.6), PRECISION PAN 75 3-927-754-11 CUSHION (M) 76 3-831-441-99 CUSHION 77 3-030-766-12 SHEET (MOTOR) 78 3-561-685-01 SHEET (C), INSULATING 79 3-937-430-01 HOLDER (HEAD LEAD) (2) 80 4-908-792-51 SCREW (B2) HE901 1-500-232-11 HEAD, MAGNETIC (ERASE) HRP901 1-543-727-11 HEAD (RECORD/PLAYBACK) M901 1-763-453-21 MOTOR, DC (CAPSTAN/REEL) (WITH PULLEY) 63 62 61 60 59 58 74 64 65 66 67 69 68 M901 70 71 72 73 52 53 54 55 56 51 not supplied HE901 57 HRP901 76 77 78 75 79 80 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 20 – (3) MECHANISM DECK SECTION-2 (MT-30D-118) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 101 3-321-483-11 RING, RETAINING (0.25) 102 3-701-437-51 WASHER 103 X-3376-786-2 WHEEL ASSY, FLY 104 3-924-623-01 LEVER (PLAY) 105 3-924-621-01 LEVER (REW) 106 3-924-620-01 LEVER (FF) 107 X-3370-388-1 TABLE ASSY, FELT 108 3-924-642-01 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-3370-387-1 LEVER ASSY, IDLER 113 3-924-682-01 BELT (FR) 114 X-3370-385-1 PULLEY (FR) ASSY 115 3-924-628-01 LEVER (FR) 116 3-924-633-01 SPRING (STOP), TENSION 117 3-924-622-01 LEVER (STOP) 118 3-045-541-01 SPRING (PR3), 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-3372-155-1 CHASSIS ASSY 126 3-924-613-01 GEAR (FR) 127 3-024-378-21 SPRING (FR LEVER), TORSION 128 3-939-590-26 SCREW (IB LOCK) 129 3-029-566-12 STOPPER (FF) 130 3-321-483-31 RING, RETAINING 131 3-936-999-01 DETENT (REC) 132 3-704-197-91 SCREW (IB LOCK) 113 114 127 101 115 122 119 117 116 101 111 110 109 107 108 106 105 104 124 123 118 125 126 128 129 130 102 102 103 not supplied 112 131 132 120 121 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 21 – SECTION 8 ELECTRICAL PARTS LIST Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark MAIN NOTE: • Due to standardization, replacements in the parts list may be different from the parts speci- fied 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 • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when order- ing 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 • Abbreviation 1E : No indication of country of origin CH : Chinese model CND : Canadian model A-3021-325-A MAIN BOARD, COMPLETE ********************* < CAPACITOR > C102 1-164-222-11 CERAMIC CHIP 0.22uF 25V C103 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C104 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C105 1-164-346-11 CERAMIC CHIP 1uF 16V C106 1-126-607-11 ELECT CHIP 47uF 20% 4V C107 1-163-011-11 CERAMIC CHIP 0.0015uF 10% 50V C108 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C109 1-164-346-11 CERAMIC CHIP 1uF 16V C110 1-164-346-11 CERAMIC CHIP 1uF 16V C111 1-164-346-11 CERAMIC CHIP 1uF 16V C112 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V C113 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C114 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C202 1-164-222-11 CERAMIC CHIP 0.22uF 25V C203 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C204 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C205 1-164-346-11 CERAMIC CHIP 1uF 16V C206 1-126-607-11 ELECT CHIP 47uF 20% 4V C207 1-163-011-11 CERAMIC CHIP 0.0015uF 10% 50V C208 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C209 1-164-346-11 CERAMIC CHIP 1uF 16V C210 1-164-346-11 CERAMIC CHIP 1uF 16V C211 1-164-346-11 CERAMIC CHIP 1uF 16V C212 1-107-823-11 CERAMIC CHIP 0.47uF 10% 16V C213 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C214 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C301 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V C302 1-115-339-11 CERAMIC CHIP 0.1uF 10% 50V C303 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C304 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C305 1-126-607-11 ELECT CHIP 47uF 20% 4V C306 1-126-607-11 ELECT CHIP 47uF 20% 4V C307 1-126-246-11 ELECT CHIP 220uF 20% 4V C308 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C309 1-126-607-11 ELECT CHIP 47uF 20% 4V C310 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C311 1-127-760-91 CERAMIC CHIP 4.7uF 10% 6.3V C312 1-126-603-11 ELECT CHIP 4.7uF 20% 35V C313 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C314 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C315 1-135-180-21 TANTALUM CHIP 3.3uF 20% 6.3V C316 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C317 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C318 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C319 1-126-246-11 ELECT CHIP 220uF 20% 4V C320 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C321 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C323 1-126-246-11 ELECT CHIP 220uF 20% 4V C324 1-163-009-11 CERAMIC CHIP 0.001uF 10% 50V C326 1-135-180-21 TANTALUM CHIP 3.3uF 20% 6.3V C327 1-135-180-21 TANTALUM CHIP 3.3uF 20% 6.3V C329 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C331 1-135-259-11 TANTALUM CHIP 10uF 20% 6.3V C332 1-135-259-11 TANTALUM CHIP 10uF 20% 6.3V C333 1-135-259-11 TANTALUM CHIP 10uF 20% 6.3V C334 1-135-149-21 TANTALUM CHIP 2.2uF 20% 10V C335 1-163-021-11 CERAMIC CHIP 0.01uF 10% 50V C337 1-135-149-21 TANTALUM CHIP 2.2uF 20% 10V C338 1-126-607-11 ELECT CHIP 47uF 20% 4V C340 1-115-340-11 CERAMIC CHIP 0.22uF 10% 25V C341 1-135-259-11 TANTALUM CHIP 10uF 20% 6.3V C342 1-135-149-21 TANTALUM CHIP 2.2uF 20% 10V C344 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C345 1-109-982-11 CERAMIC CHIP 1uF 10% 10V C346 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V C348 1-163-251-11 CERAMIC CHIP 100PF 5% 50V C350 1-163-017-00 CERAMIC CHIP 0.0047uF 5% 50V C360 1-135-259-11 TANTALUM CHIP 10uF 20% 6.3V C390 1-162-294-31 CERAMIC 1000PF 10% 50V C601 1-127-760-91 CERAMIC CHIP 4.7uF 10% 6.3V C602 1-124-778-00 ELECT CHIP 22uF 20% 6.3V C603 1-135-259-11 TANTALUM CHIP 10uF 20% 6.3V < JACK > CN301 1-580-919-11 JACK, DC (POLARITY UNIFIED TYPE) (DC IN 3V) < DIODE > D301 8-719-988-61 DIODE 1SS355TE-17 D401 8-719-057-27 LED L-132XHD (BATT) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 22 – Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark MAIN SWITCH < IC > IC301 8-752-089-40 IC CXA2500N-T4 IC302 8-759-205-43 IC TA7688F-SO IC303 8-759-650-96 IC BA6640F-E2 IC601 8-759-804-43 IC LA5521M < JACK > J301 1-766-847-22 JACK (i) J302 1-766-847-51 JACK (MIC, PLUG IN POWER) < TRANSISTOR > Q102 8-729-402-96 TRANSISTOR UN5114 Q202 8-729-402-96 TRANSISTOR UN5114 Q301 8-729-402-93 TRANSISTOR UN5214-TX Q302 8-729-402-96 TRANSISTOR UN5114 Q303 8-729-402-93 TRANSISTOR UN5214-TX Q304 8-729-402-93 TRANSISTOR UN5214-TX Q305 8-729-141-48 TRANSISTOR 2SB624-BV345 Q306 8-729-216-22 TRANSISTOR 2SA1162-G Q307 8-729-402-13 TRANSISTOR XN1501 Q308 8-729-141-48 TRANSISTOR 2SB624-BV345 Q309 8-729-402-96 TRANSISTOR UN5114 Q310 8-729-402-96 TRANSISTOR UN5114 < RESISTOR > R102 1-216-073-00 METAL CHIP 10K 5% 1/10W R103 1-216-089-00 RES-CHIP 47K 5% 1/10W R104 1-216-049-11 RES-CHIP 1K 5% 1/10W R105 1-216-065-00 RES-CHIP 4.7K 5% 1/10W R106 1-216-033-00 METAL CHIP 220 5% 1/10W R107 1-216-109-00 METAL CHIP 330K 5% 1/10W R108 1-216-089-00 RES-CHIP 47K 5% 1/10W R109 1-216-073-00 METAL CHIP 10K 5% 1/10W R111 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R112 1-216-298-00 METAL CHIP 2.2 5% 1/10W R113 1-216-005-00 METAL CHIP 15 5% 1/10W R114 1-216-105-00 RES-CHIP 220K 5% 1/10W R202 1-216-073-00 METAL CHIP 10K 5% 1/10W R203 1-216-089-00 RES-CHIP 47K 5% 1/10W R204 1-216-049-11 RES-CHIP 1K 5% 1/10W R205 1-216-065-00 RES-CHIP 4.7K 5% 1/10W R206 1-216-033-00 METAL CHIP 220 5% 1/10W R207 1-216-109-00 METAL CHIP 330K 5% 1/10W R208 1-216-089-00 RES-CHIP 47K 5% 1/10W R209 1-216-073-00 METAL CHIP 10K 5% 1/10W R211 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R212 1-216-298-00 METAL CHIP 2.2 5% 1/10W R213 1-216-005-00 METAL CHIP 15 5% 1/10W R214 1-216-105-00 RES-CHIP 220K 5% 1/10W R301 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R302 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R303 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R304 1-216-049-11 RES-CHIP 1K 5% 1/10W R305 1-216-041-00 METAL CHIP 470 5% 1/10W R306 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R307 1-216-041-00 METAL CHIP 470 5% 1/10W R308 1-216-073-00 METAL CHIP 10K 5% 1/10W R309 1-216-129-00 METAL CHIP 2.2M 5% 1/10W R310 1-216-049-11 RES-CHIP 1K 5% 1/10W R311 1-216-089-00 RES-CHIP 47K 5% 1/10W R312 1-216-073-00 METAL CHIP 10K 5% 1/10W R313 1-216-073-00 METAL CHIP 10K 5% 1/10W R314 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R331 1-216-085-00 METAL CHIP 33K 5% 1/10W R332 1-216-113-00 METAL CHIP 470K 5% 1/10W R333 1-216-041-00 METAL CHIP 470 5% 1/10W R334 1-216-065-00 RES-CHIP 4.7K 5% 1/10W R335 1-216-073-00 METAL CHIP 10K 5% 1/10W R336 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R337 1-216-057-00 METAL CHIP 2.2K 5% 1/10W R338 1-216-105-00 RES-CHIP 220K 5% 1/10W R339 1-216-073-00 METAL CHIP 10K 5% 1/10W R341 1-216-049-11 RES-CHIP 1K 5% 1/10W R342 1-216-049-11 RES-CHIP 1K 5% 1/10W R402 1-216-033-00 METAL CHIP 220 5% 1/10W R403 1-216-049-11 RES-CHIP 1K 5% 1/10W R601 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R602 1-216-073-00 METAL CHIP 10K 5% 1/10W R603 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R604 1-216-053-00 METAL CHIP 1.5K 5% 1/10W R607 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R608 1-216-061-00 METAL CHIP 3.3K 5% 1/10W R610 1-216-073-00 METAL CHIP 10K 5% 1/10W < VARIABLE RESISTOR > RV301 1-227-166-11 RES, VAR, CARBON 10K/10K (VOL) RV601 1-238-663-11 RES, ADJ, CARBON 4.7K RV602 1-238-663-11 RES, ADJ, CARBON 4.7K RV603 1-223-928-11 RES, VAR, CARBON 10K (SPEED CONTROL) < SWITCH > S301 1-771-176-11 SWITCH, SLIDE (REC/PB) S302 1-572-922-11 SWITCH, SLIDE (PAUSE) S303 1-572-688-11 SWITCH, PUSH (1 KEY) (POWER) < THERMISTOR > TH602 1-808-819-11 THERMISTOR, NTC (2125) THP601 1-810-007-11 THERMISTOR, POSITIVE ************************************************************** * 1-675-340-11 SWITCH BOARD ************* < SWITCH > S601 1-572-922-11 SWITCH, SLIDE (REC TIME) ************************************************************** MISCELLANEOUS ************** HE901 1-500-232-11 HEAD, MAGNETIC (ERASE) HRP901 1-543-727-11 HEAD (RECORD/PLAYBACK) M901 1-763-453-21 MOTOR, DC (CAPSTAN/REEL) (WITH PULLEY) MIC901 1-542-136-11 MICROPHONE, ELECTRET CONDENSER (MIC) SP901 1-505-331-11 SPEAKER (3.6cm) ************************************************************ www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 23 – Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark ACCESSORIES & PACKING MATERIALS ******************************* 1-505-521-11 HEADPHONE (MDR-023) (US) 1-505-855-11 HEADPHONE (MDR-B114) (CND, AEP, E, 1E, CH) 1-542-307-11 MICROPHONE (ECM-J2SL) 3-868-228-11 MANUAL, INSTRUCTION (ENGLISH, SPANISH, PORTUGUESE) (US, AEP, E) 3-868-228-21 MANUAL, INSTRUCTION (ENGLISH, FRENCH, CHINESE) (CND, CH) 3-868-228-31 MANUAL, INSTRUCTION (DUTCH, ITALIAN, RUSSIAN) (AEP) 3-868-228-41 MANUAL, INSTRUCTION (HUNGARIAN, POLISH, CZECH) (AEP) 3-868-228-51 MANUAL, INSTRUCTION (SLOVAKIAN) (AEP) 3-868-228-61 MANUAL, INSTRUCTION (ENGLISH, CHINESE) (1E) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com – 24 – TCS-30D Sony Corporation Personal Audio Division Company 9-927-684-11 2000C0579-1 Printed in Japan C 2000. 3 Published by General Engineering Dept. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com