Model Name Using Similar Mechanism TC-WE435 DECK A TCM-230ASR41A DECK B TCM-230ASR41B US Model Canadian Model AEP Model UK Model E Model Australian Model STEREO CASSETTE DECK SPECIFICATIONS Dolby noise reduction extension manufactured under license from Dolby Laboratories Licensing Corporation. HX Pro originated by Bang & Olufsen. “DOLBY”, the double-D symbol ; and “HX PRO” are trademarks of Dolby Laboratories Licensing Corporation. — Continued on next page — Transport Mechanism Type Ver 1.0 2001.04 Sony Corporation Home Audio Company Shinagawa Tec Service Manual Production Group 9-873-893-11 2001D0900-1 © 2001. 4 SERVICE MANUAL System Fast-winding time Approx.100 sec. (with Sony C-60 cassette) Signal-to-noise ratio (at peak level and weighted with Dolby NR off) 55 dB, using Sony TYPE I cassette 57 dB, using Sony TYPE II cassette 58 dB, using Sony TYPE IV cassette S/N ratio improvement With Dolby B NR on: Approx. 5 dB at 1 kHz, 10 dB at 5 kHz With Dolby C NR on: Approx. 15 dB at 500 Hz, 20 dB at 1 kHz Harmonic distortion 0.4% (using Sony TYPE Icassette): 160 nWb/m 315 Hz, 3rd H.D.) 1.8% (using Sony TYPE IV cassette): 250 nWb/m 315 Hz, 3rd H.D.) Frequency response (DOLBY NR OFF) 30-16,000 Hz (±3 dB, IEC), 20-17,000 Hz (±6 dB), using Sony TYPE I cassette 30-17,000 Hz (±3 dB, IEC), 20-18,000 Hz (±6 dB), using Sony TYPE II cassette 30-19,000 Hz (±3 dB, IEC), 20-20,000 Hz (±6 dB), 30-13,000 Hz (±3 dB, –4dB recording), using Sony TYPE IV cassette Wow and flutter ±0.15% W. Peak (IEC) 0.1% W. RMS (NAB) ±0.2% W. Peak (DIN) Variable pitch range Approx. –30 to +30 % Inputs Line inputs (phono jacks) sensitivity 0.16 V, input impedance 47 kilohms Outputs Line outputs (phono jacks) rated output level 0.5 V at a load impedance of 47 kilohms, load impedance over 10 kilohms Headphones (stereo phone jack) output level 0.25 mW at a load impedance of 32 ohms 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 TC-WE475 SAFETY-RELATED COMPONENT WARNING!! 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. RE- PLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!! 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. SAFETY CHECK-OUT After correcting the original service problem, perform the follow- ing safety checks before releasing the set to the customer: Check the antenna terminals, metal trim, “metallized” knobs, screws, and all other exposed metal parts for AC leakage. Check leakage as described below. LEAKAGE The AC leakage from any exposed metal part to earth Ground and from all exposed metal parts to any exposed metal part having a return to chassis, must not exceed 0.5 mA (500 microampers). Leak- age current can be measured by any one of three methods. 1. A commercial leakage tester, such as the Simpson 229 or RCA WT-540A. Follow the manufacturers’ instructions to use these instruments. 2. A battery-operated AC milliammeter. The Data Precision 245 digital multimeter is suitable for this job. 3. Measuring the voltage drop across a resistor by means of a VOM or battery-operated AC voltmeter. The “limit” indication is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are examples of a pas- sive VOM that is suitable. Nearly all battery operated digital multimeters that have a 2V AC range are suitable. (See Fig. A) Fig. A. Using an AC voltmeter to check AC leakage. 0.15µF To Exposed Metal Parts on Set 1.5kΩ AC voltmeter (0.75V) Earth Ground General Power requirements U.S.A.and Canadian models: 120 V AC, 60Hz European models: 230 V AC, 50/60Hz Australian models: 240 V AC, 50/60Hz Other models: 120/220/230-240 V AC, 50/60Hz Adjustable with voltage selector Power consumption 18 watts Dimensions (w/h/d) Approx. 430 × 120 × 300 mm Mass 4.2 kg Supplied accessories Audio connecting cords (2) Control A1II cable (1)* *Supplied for Canadian models only Design and specifications are subject to change without notice. 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 TC-WE475 PARTS No. MODEL 4-232-514-0s US model 4-232-514-1s CND model 4-232-514-2s AEP model 4-232-514-3s UK model 4-232-514-4s SP model 4-232-514-5s AUS model MODEL IDENTIFICATION –Back panel– Part No. • Abbreviation CND : Canadian model SP : Singapore model AUS : Australian model TABLE OF CONTENTS 1. GENERAL .......................................................................... 4 2. DISASSEMBLY 2-1. Case ...................................................................................... 5 2-2. Front Panel Assy ................................................................... 5 2-3. Cassette Lid Assy (Deck A/B) .............................................. 6 2-4. Mechanism Deck Assy (Deck A/B) ...................................... 6 3. SERVICE MODE .............................................................. 7 4. MECHANICAL ADJUSTMENTS ................................. 8 5. ELECTRICAL ADJUSTMENTS ................................. 8 6. DIAGRAMS 6-1. Circuit Boards Location ...................................................... 12 6-2. Printed Wiring Board – MAIN Section – ............................ 14 6-3. Schematic Diagram – MAIN (1/4) Section – ...................... 15 6-4. Schematic Diagram – MAIN (2/4) Section – ...................... 16 6-5. Schematic Diagram – MAIN (3/4) Section – ...................... 17 6-6. Schematic Diagram – MAIN (4/4) Section – ...................... 18 6-7. Printed Wiring Board – DECK A Section – ........................ 19 6-8. Schematic Diagram – DECK A Section –........................... 19 6-9. Printed Wiring Board – DECK B Section – ........................ 19 6-10. Schematic Diagram – DECK B Section –......................... 19 6-11. Schematic Diagram – DISPLAY Section –....................... 20 6-12. Printed Wiring Board – DISPLAY Section – .................... 21 6-13. Schematic Diagram – PANEL Section –........................... 22 6-14. Printed Wiring Board – PANEL Section – ........................ 23 6-15. Schematic Diagram – POWER Section – ......................... 24 6-16. Printed Wiring Board – POWER Section – ...................... 25 6-17. IC PIN FUNCTION .......................................................... 26 7. EXPLODED VIEWS 7-1. Case Section ........................................................................ 27 7-2. Chassis Section ................................................................... 28 7-3. Cassette Holder Section ...................................................... 29 7-4. Front Panel Section ............................................................. 30 7-5. Tape Mechanism Section .................................................... 31 8. ELECTRICAL PARTS LIST ........................................ 32 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 TC-WE475 SECTION 1 GENERAL Front Panel Location of Parts and Controls 1 POWER button 2 RESET (Deck A) button 3 MEMORY (Deck A) button 4 RESET (Deck B) button 5 MEMORY (Deck B) button 6 AUTO REC LEVEL indicator 7 REC LEVEL knob 8 FADER button 9 ARL button q; SYNCHRO button qa PHONES jack qs HIGH/NOMAL button qd (AMS) M (Deck B) button qf H (Deck B) button qg REC z button qh A (Eject) (Deck B) button qj REC MUTING W button qk h (Deck B) button ql PAUSE X button w; x (Deck B) button wa m (AMS) (Deck B) button ws (AMS) M (Deck A) button wd DOLBY NR OFF B/C switch wf H (Deck A) button wg h (Deck A) button wh m (AMS) (Deck A) button wj A (Eject) (Deck A) button wk x (Deck A) button wl PITCH CONTROL knob e; PITCH CONTROL button ea DIRECTION MODE switch • AMS is the abbreviation for Automatic Music Sensor. 1 2 3 4 5 6 7 e; ea wj wl ql qj wg wd wf w; qk qh wh 9 0 qa 8 ws qs qd qf wk qg wa 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 TC-WE475 SECTION 2 DISASSEMBLY Note : Follow the disassembly procedure in the numerical order given. 2-1. CASE 2-2. FRONT PANEL ASSY 1 screw (BVTT 3x6) 2 two screws (case 3 TP2) 3 two screws (case 3 TP2) 4 case qs screw (BVTP 3x8) qf screw (BVTP 3x8) qd screw (BVTP 3x8) qg two screws (BVTT 3x6) qj claw qh claw qk front panel assy 8 CN301 7 CN401 2 CN807 1 CN5802 3 CN803 4 CNA806 5 flat type wire (Deck A) 9 CN002 6 flat type wire (Deck B) 0 screw (BVTP 3x8) qawire Set Case Front Panel Assy Cassette Lid Assy (Deck A/B) Mechanism Deck Assy (Deck A/B) • The equipment can be removed using the following procedure. 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 TC-WE475 2-3. CASSETTE LID ASSY (DECK A/B) 2-4. MECHANISM DECK ASSY (DECK A/B) 2 four claws 1 Push the EJECT button. 3 cassette lid assy 1 two screws (BVTP 2.6x8) 3 mechanism deck assy 2 two screws (BVTP 2.6x8) 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 TC-WE475 RESET 0 MEMORY 1 m (AMS) 2 (AMS) M 3 x Grid check display (*1) h 4 H 5 DIRECTION MODE switch g h s PLAY RELAY H A deck side Button Display KEY CHECK & DISPLAY CHECK MODE While pressing the h (A deck) and REC MUTING W buttons with the power off, press the POWER button to turn on the power. The fluorescent indicator tube displays the number or special message corresponding to the button pressed. The message displayed differs according to the position of the switch. SECTION 3 SERVICE MODE RESET 0 MEMORY 1 HIGH/NOMAL 2 m (AMS) 3 (AMS) M 4 x Segment check display (*2) h 5 H 6 PAUSE X 7 REC MUTING W 8 REC z 9 FADER A ARL b SYNCHRO All lit DOLBY NR switch OFF h B PLAY C H B deck side Button Display Grit check display (*1) Segment check display (*2) RMS 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 TC-WE475 PRECAUTION 1. Clean the following parts with a denatured alcohol-moistened swab : record/playback/erase head pinch roller rubber belts capstan idlers 2. Demagnetize the record/playback head with a head demagne- tizer. 3. Do not use a magnetized screwdriver for the adjustment. 4. After the adjustments, apply suitable locking compound to the parts adjusted. 5. The adjustments should be performed with the rated power sup- ply voltage unless otherwise noted. Torque Measurement SECTION 5 ELECTRICAL ADJUSTMENTS SECTION 4 MECHANICAL ADJUSTMENTS PRECAUTION 1. The adjustment should be performed in the publication. (Be sure to male playback adjustment at first.) 2. The adjustments and measurement should be performed for both L-CH and R-CH. • Switch position DOLBY NR switch : OFF DIRECTION MODE switch : g • Standard record position : Deliver the standard input signal level to input jack and set the REC LEVEL knob to obtain the standard output signal level as follows. – Record Mode– 0 dBs = 0.775 V Standard Input Level Test Mode 1. While pressing the H (DECK A) and REC MUTING W buttons with the power off, press the ! button to turn on the power. The fluorescent display tube lights up for about one sec- ond, and the test mode is set. The test mode performs the fol- lowing two special functions. • Playback speed switching function Pressing the HIGH/NORMAL button switches the playback speed between standard/double speed. • Counter RESET & MEMORY function Resets the counter when recording starts. When rewound with the m (AMS) button after recording, stops at the point where recording started. 2. To release the test mode, turn OFF the power switch. Mode Torque meter Meter reading Forward CQ-102C 30 to 65 g • cm (0.42 to 0.90 oz • inch) Forward back tension CQ-102C DECK A : 1 to 6 g • cm (0.014 to 0.083 oz • inch) DECK B : 2 to 9 g • cm (0.028 to 0.125 oz • inch) Reverse CQ-102RC 30 to 65 g • cm (0.42 to 0.90 oz • inch) Reverse back tension CQ-102RC 1 to 6 g • cm (0.014 to 0.083 oz • inch) FF/REW CQ-201B 70 to 120 g • cm (0.97 to 1.67 oz • inch) set – + AF OSC attenuator 10 kΩ 600 Ω LINE IN level meter LINE OUT 47 kΩ Standard Output Level Test Tape Input terminal LINE IN source impedance 10 kΩ input signal level 0.5 V (–3.8 dBs) Tape Contents Use P-4-A100 10 kHz, –10 dB Azimuth Adjustment WS-48B 3 kHz, 0 dB Tape Speed Adjustment P-4-L300 315 Hz, 0 dB PB Level Adjustment Input terminal LINE IN source impedance 10 kΩ input signal level 0.5 V (–3.8 dBs) 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 TC-WE475 Record/Playback Head Azimuth Adjustment DECK A DECK B Procedure: 1. Forward Playback Mode 2. Turn the adjustment screw for the maximum output levels. If these levels do not match, turn the adjustment screw until both of output levels match together within 1 dB. 3. Playback Mode 4. Change the reverse playback mode and repeat the steps 1 to 3. 5. After the adjustment, lock the adjustment screws with suitable locking compound. Adjustment Location: – record/playback head – Tape speed Adjustment DECK A DECK B Adjust DECK A first Procedure: – Forward Playback Mode – (High speed adjustment) 1. Press the PITCH CONTROL button to set to OFF . 2. Set to test mode. (Refer to page 11.) 3. Press the H button to playback. 4. Press the HIGH/NORMAL button to playback at double speed. 5. Adjust RV316 (DECK A), RV416 (DECK B) so that the fre- quency counter reading becomes 5,980 ± 180 Hz. (Normal speed adjustment) 6. Press the H button to playback. 7. Press the HIGH/NORMAL button to playback at normal speed. 8. Adjust RV317 (DECK A), RV417 (DECK B) so that the fre- quency counter reading becomes 3,000 ± 90 Hz. (Pitch control adjustment) (DECK A) 9. Press the PITCH CONTROL button to set to ON . 10. Set PITCH CONTROL knob to mechanical center. 11. Press the H button to playback. 12. Adjust RV318 so that the frequency counter reading becomes 2,990 ± 90 Hz. Adjustment Location: MAIN board (See page 14.) Sample value of wow and flutter W.RMS (JIS) less than 0.3% . (test tape : WS-48B) Playback Level Adjustment DECK A DECK B Procedure: – Forward Playback Mode – Adjust DECK A : RV111 (L-CH), RV211 (R-CH) and DECK B : RV121 (L-CH), RV221 (R-CH) so the level meter read- ing becomes the adjustment limits below. Adjustment Value: LINE OUT level : –7.7 dBs ± 0.5 dB (0.301 to 0.338 V) Level difference between channels : within 0.5 dB Confirm that the LINE OUT level does not change in playback mode while changing the mode from playback to stop several times. Adjustment Location: MAIN board (See page 14.) set test tape P-4-A100 (10 kHz, –10 dB) level meter LINE OUT 47 kΩ within 1 dB within 1 dB output level R-CH peak R-CH peak L-CH peak L-CH peak screw position screw position V H Screen Pattern set In phase 45˚ 90˚ 135˚ 180˚ good wrong 47 kΩ 47 kΩ L-CH R-CH test tape P-4-A100 (10 kHz, –10 dB) LINE OUT oscilloscope forward side reverse side adjustment screws set frequency counter 47 kΩ LINE OUT test tape WS-48B (3 kHz, 0 dB) set test tape P-4-L300 (315 Hz, 0 dB) level meter LINE OUT 47 kΩ 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 10 TC-WE475 Bias Consumption Current Adjustment DECK B This adjustment should be performed when replacing the head assy or the bias oscillator transformer (T141, T241). Setting: REC LEVEL knob : standard recording position (See page 11.) Procedure: 1. Connect the digital voltmeter to test point TP441. 2. Set RV141 (L-CH), RV241 (R-CH) to mechanical center. 3. Press the H button to playback. 4. Adjust T141 (L-CH), T241 (R-CH) so that the digital voltmeter reading becomes minimum. Adjustment Value: Maximum 220 mV Adjustment Location: MAIN board (See page 14.) Record Bias Adjustment DECK B Setting: REC LEVEL knob : standard record position (See page 11.) Procedure: 1. Set to test mode (See page 11.) 2. Insert a tape into deck B, press the REC z button and then press the H button to start recording. 3. Record Mode Record Level Adjustment DECK B Setting: REC LEVEL knob : standard record position (See page 11.) Procedure: 1. Set to test mode (See page 11.) 2. Insert a tspe into deck B, press the REC z button and then press the H button to start recording. 3. Record Mode 4. Playback Mode set 3 2 1 blank tape CS-413 TP441 L-CH R-CH digital voltmeter LINE IN no signal set AF OSC attenuator 10 kΩ 600 Ω LINE IN 1) 315 Hz 2) 10 kHz 50 mV (–23.8 dBs) blank tape CS-123 4. Playback Mode set recorded portion level meter LINE OUT 47 kΩ 5. Confirm playback the signal recorded in step 2 become adjust- ment level as follows. If the selevels do not adjustment level, adjust the RV141 (L-CH) and RV241 (R-CH) to repeat steps 3 and 4. Adjustment level: The palyback output of 10 kHz level difference against 315 Hz ref- erence should be ± 0.5 dB. Adjustment Location: MAIN board (See page 14.) set AF OSC attenuator 10 kΩ 600 Ω LINE IN blank tape CS-123 315 Hz, 50 mV (–23.8 dBs) set recorded portion level meter LINE OUT 47 kΩ 5. Confirm playback the signal recorded in step 2 become adjust- ment level as follows. If the selevels do not adjustment level, adjust the RV101 (L-CH) and RV201 (R-CH) to repeat steps 3 and 4. Adjustment Value: LINE OUT level : –23.8 dBs ± 0.5 dB (47.2 to 53.0 mV) Adjustment Location: MAIN board (See page 14.) 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 11 TC-WE475 Adjustment Location: main board RV111 PB LEVEL DECK A (L) RV211 PB LEVEL DECK A (R) RV318 PITCH CONTROL (DECK A) RV317 NORMAL SPEED (DECK A) RV316 HIGH SPEED (DECK A) 100 81 80 51 31 1 IC801 50 30 RV417 NORMAL SPEED (DECK B) RV416 HIGH SPEED (DECK B) RV241 REC BIAS DECK B (R) RV141 REC BIAS DECK B (L) RV201 REC LEVEL (R) REC BIAS T241 BIAS CURRENT DECK B (R) BIAS CURRENT DECK B (L) T141 52 33 32 20 64 1 IC551 19 51 RV101 REC LEVEL (L) RV121 PB LEVEL DECK B (L) RV221 PB LEVEL DECK B (R) TP441 [MAIN board] (Component 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 12 TC-WE475 SECTION 6 DIAGRAMS 6-1. CIRCUIT BOARDS LOCATION TRANS (A) board (v E) (Except SP) MAIN board RECVOL board (v G) H.P board (v D) HEAD RELAY(REC/PB) board (Deck B) HEAD RELAY(PB) board (Deck A) LEAF SW (REC/PB) board (Deck B) PANEL board (v A) DIRECTION board (v C) POWER board (v F) LEAF SW (REC/PB) board (Deck A) TRANS (B) board (v B) • vA to vG are including into the mounted PANEL board. 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 13 13 TC-WE475 WAVEFORMS – MAIN SECTION (3/4) – THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) For schematic 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 Ω and 1/4 W or less unless otherwise specified. • % : indicates tolerance. • f : internal component. • 5 : fusible resistor. • C : panel designation. For printed wiring boards. Note: • X : parts extracted from the component side. • : Pattern from the side which enables seeing. • Transistor of “B” and “C” indication is omitted. • A : B+ Line. • B : B– Line. • H : adjustment for repair. • Voltage is dc with respect to ground under no-signal (detuned) condition. no mark : STOP ( ) : REC < > : PB ∗ : Can not be measured. • Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal produc- tion tolerances. • Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal produc- tion tolerances. • Circled numbers refer to waveforms. • Signal path. d : PB G : REC (DECK B) • Abbreviation CND : Canadian model. AUS : Australian model. SP : Singapore model. • Indication of transistor C These are omitted E B 1 IC801 el EXTAL Note: The components identi- fied by mark 0 or dotted line with mark 0 are criti- cal for safety. Replace only with part number specified. Note: Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. 4.4Vp-p 10MHz 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 14 14 TC-WE475 6-2. PRINTED WIRING BOARD – MAIN SECTION – • See page 12 for Circuit Boards Location. D306 G-10 D307 G-10 D318 G-10 D451 C-2 D601 A-6 D701 B-10 D702 B-10 D703 A-10 D704 A-10 D705 A-10 D706 A-10 D707 B-10 D708 A-7 D709 A-8 D710 B-8 D711 A-8 D712 A-10 D713 B-11 D714 C-10 D715 C-10 D716 B-11 D801 F-6 IC321 D-12 IC421 A-2 IC431 F-2 IC501 D-3 IC502 A-6 IC561 D-9 IC701 A-8 IC801 D-7 IC802 E-6 IC806 G-3 Q101 B-3 Q102 A-5 Q104 C-5 Q201 C-2 Q202 A-4 Q204 E-1 Q302 H-7 Q303 H-7 Q306 G-10 Q307 G-10 Q308 G-10 Q311 H-8 Q312 H-8 Q314 H-8 Q316 G-10 Q317 G-10 Q318 G-10 Q371 C-10 Q373 C-10 Q402 G-6 Q403 G-6 Q411 G-5 Q412 G-6 Q414 G-5 Q417 F-5 Q441 G-2 Q442 H-2 Q443 H-2 Q451 C-1 Q471 C-8 Q473 C-8 Q501 A-5 Q506 F-3 Q601 A-5 Q701 A-8 Q702 A-8 Q703 A-9 Q704 A-10 Q707 C-10 Q708 C-11 Q801 F-6 • Semiconductor Location Ref. No. Location (Page 23) (Page 23) (Page 25) (Page 21) (Page 23) (Page 23) (Page 19) (Page 23) (Page 19) 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 15 15 TC-WE475 6-3. SCHEMATIC DIAGRAM – MAIN (1/4) SECTION – (Page 22) (Page 19) (Page 17) (Page 17) (Page 16) 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 16 16 TC-WE475 6-4. SCHEMATIC DIAGRAM – MAIN (2/4) SECTION – • See page 14 for Printed Wiring Board. (Page 18) (Page 18) (Page 18) (Page 19) (Page 22) (Page 15) (Page 17) (Page 17) (Page 17) 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 17 17 TC-WE475 6-5. SCHEMATIC DIAGRAM – MAIN (3/4) SECTION – • See page 13 for Waveforms. • See page 14 for Printed Wiring Board. • See page 26 for IC Pin Functions. (Page 15) (Page 15) (Page 16) (Page 16) (Page 16) (Page 18) (Page 18) (Page 18) (Page 22) (Page 22) (Page 20) (Page 24) 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 18 18 TC-WE475 6-6. SCHEMATIC DIAGRAM – MAIN (4/4) SECTION – (Page 17) (Page 17) (Page 17) (Page 16) (Page 16) (Page 16) (Page 22) 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 19 TC-WE475 6-7. PRINTED WIRING BOARD – DECK A SECTION – • See page 12 for Circuit Boards Location. 6-8. SCHEMATIC DIAGRAM – DECK A SECTION – 6-9. PRINTED WIRING BOARD – DECK B SECTION – • See page 12 for Circuit Boards Location. 6-10. SCHEMATIC DIAGRAM – DECK B SECTION – TO MAIN BOARD TO MAIN BOARD TO MAIN BOARD TO MAIN BOARD (Page 14) (Page 14) (Page 16) (Page 15) * PLUNGER SOLENOID is supplied as the Mechanism Deck (TCM-230ASR41A : A-2100-941-A). * PLUNGER SOLENOID is supplied as the Mechanism Deck (TCM-230ASR41B : A-2100-942-A). 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 20 20 TC-WE475 6-11. SCHEMATIC DIAGRAM – DISPLAY SECTION – (Page 17) 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 21 21 TC-WE475 6-12. PRINTED WIRING BOARD – DISPLAY SECTION – • See page 12 for Circuit Boards Location. D904 B-3 D905 B-2 D906 B-2 D907 B-2 D908 B-2 IC901 B-5 IC902 A-2 Q901 A-2 • Semiconductor Location Ref. No. Location (Page 14) 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 22 22 TC-WE475 6-13. SCHEMATIC DIAGRAM – PANEL SECTION – (Page 17) (Page 17) (Page 18) TO MAIN BOARD TO MAIN BOARD (Page 15) (Page 16) 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 23 23 TC-WE475 6-14. PRINTED WIRING BOARD – PANEL SECTION – • See page 12 for Circuit Boards Location. (Page 14) (Page 14) (Page 14) (Page 14) (Page 14) 1 2 A B 3 4 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 24 24 TC-WE475 6-15. SCHEMATIC DIAGRAM – POWER SECTION – (Page 17) 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 25 25 TC-WE475 6-16. PRINTED WIRING BOARD – POWER SECTION – • See page 12 for Circuit Boards Location. (Page 14) 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 26 26 TC-WE475 6-17. IC PIN FUNCTION • IC801 SYSTEM CONTROL (CXP82220-052Q) (MAIN board) Pin No. Pin Name I/O Function 1 PLAYSW (B) I Play switch input (DECK B) 2 GND — Ground 3 METAL (B) I METAL input (DECK B) 4 SIRCS IN I Sircs signal input 5 POWER IN I Power hold input 6 VOL OUT O Volume output 7 A/B SEL I Playback A/B selector input “L” : A, “H” : B 8 CONTROL-A IN I Control A signal input 9 CONTROL-A OUT O Control A signal output 10 FL CLK I FL CLK control input 11 FL DATA IN I Display control input 12 FL DATA OUT O Display control output 13 CS I Sircs signal input 14 NC — Not used 15 REC /PB O Record /playback dolby NR mode selector output “L” : Playback 16 to 23 NC — Not used 24 REC MUTE B O Recording mute output (DECK B) 25 NC — Not used 26 C/B/OFF O Dolby selector “H ”: C,“Open”: B, “L”: Dolby off 27 REC EQ H/N O REC EQ high/normal selector output “L”: Dolby 28 PASS/MUTE/DOLBY O Audio selector “H”: Pass , “Open”: Mute,“L”: Recording 29 BS/AMS/OFF O AMS amp selector “H”: BS, “Open”: AMS, “L”: OFF 30 RELAY (B) I Relay swich input (DECK B) 31 NC — Not used 32 METER (L) I Meter L-CH input 33 METER (R) I Meter R-CH input 34 HALF (B) I Half swich input (DECK B) 35 SHUT (B) I Capstan motor rotation detection input (DECK B) 36 SHUT (A) I Capstan motor rotation detection input (DECK A) 37 HALF (A) I Half swich input (DECK A) 38 RESET I System reset input 39 EXTAL O System clock oscillator output (10 MHz) 40 XTAL I System clock oscillator input (10 MHz) 41 VSS — 42 TX — Ground 43 TEX — 44 VOL IN I Auto rec level control input 45 DIR MODE IN I Key input 46 AVREF — Connected to power supply 47 AV SS — Ground 48 AR LED O AUTO LED driver “H”: ON 49 CD SYNC LED O SYNCHRO LED driver “L”: ON 50 CAP, M2 (B) O 51 CAP, M4 (B) O 52 CAP, M3 (B) O 53 CAP, M1 (B) O 54 to 57 NC — Not used 58 CAP, M2 (A) O 59 CAP, M1 (A) O Capstan motor driver (DECK B) Capstan motor driver (DECK A) Pin No. Pin Name I/O Function 60 CAP, M3 (A) O 61 CAP, M4 (A) O 62 to 66 NC — Not used 67 CAP, M H/L O Capstan motor high/normal selector output “L”: ON 68 PITCH ON/OFF O Pitch control ON/OFF output 69 to 70 NC — Not used 71 LINE MUTE O Line mute ON/OFF control output 72 to 87 NC — Not used 88 VF — Ground 89 VDD — Power supply (+5V) 90 N.C — Not used 91 VSS — Ground 92 NC — Not used 93 BIAS (B) O Bias ON/OFF output (DECK B) 94 PITCH CON-SW O Pitch control ON/OFF control output “L”: ON 95 AMS IN I AMS amp selector 96 TRG (B) O Trigger control output (DECK B) 97 TRG (A) O Trigger control output (DECK A) 98 NC — Not used 99 PLAYSW (A) I Play swich input (DECK A) 100 70U I Ground Capstan motor driver (DECK A) 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 27 TC-WE475 SECTION 7 EXPLODED VIEWS 7-1. CASE SECTION NOTE: • 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. • Color Indication of Appearance Parts Example: KNOB, BALANCE (WHITE) . . . (RED) ↑ ↑ Parts Color Cabinet's Color • Hardware (# mark) list and accessories and pack- ing materials are given in the last of this parts list. • Abbreviation CND : Canadian model SP : Singapore model AUS : Australian model The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 2 4-232-149-71 CASE(410726) (US,CND,AEP,UK,SP,AUS) 2 4-232-580-71 CASE(SILVER) (AEP) 3 3-703-244-00 BUSHING (2104), CORD 4 3-363-099-01 SCREW(CASE 3 TP2) (US,CND,AEP,UK,SP,AUS) 4 4-210-291-11 SCREW(CASE 3 TP2) (SILVER) (AEP) 5 1-535-688-11 TERMINAL 6 1-692-155-11 SELECTOR, POWER VOLTAGE (SP) 1 4-232-514-01 PANEL, BACK (US) 1 4-232-514-11 PANEL, BACK (CND) 1 4-232-514-21 PANEL, BACK (AEP) 1 4-232-514-31 PANEL, BACK (UK) 1 4-232-514-41 PANEL, BACK (SP) 1 4-232-514-51 PANEL, BACK (AUS) 4 2 4 3 5 1 not supplied #1 #1 #1 #1 #1 #1 #2 6 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 28 TC-WE475 7-2. CHASSIS SECTION Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark vB and vE are including into the mounted PANEL board (Ref No. 160). vE TRANS (A) board (EXCEPT SP, MY) vB TRANS (B) board #1 #1 #1 #2 #2 #2 T901 not supplied not supplied 51 52 57 54 54 57 55 58 55 56 v E v B AUS 53 53 US, CND AEP, SP 53 UK 53 AUS 51 1-696-656-11 WIRE(FLAT TYPE) (13 CORE) 52 1-769-976-11 WIRE(FLAT TYPE) (13 CORE) 53 1-575-651-21 CORD, POWER (SP) 53 1-751-535-11 CORD, POWER (UK) 53 1-777-107-11 CORD, POWER (AEP) 53 1-777-218-11 CORD, POWER (AUS) 53 1-783-531-51 CORD, POWER (US,CND) * 54 4-978-398-21 CUSHION * 55 3-346-265-31 HOLDER, PC BOARD 56 A-2007-860-A MAINMOUNTED PC BOARD (US,CND,SP,AUS) 56 A-2007-862-A MAINMOUNTED PC BOARD (AEP,UK) 57 4-232-237-01 FOOT(DIA. 30) 58 3-970-608-01 SUMITITE (B3), +BV T901 1-431-786-12 TRANSFORMER, POWER (AEP,UK,AUS) T901 1-431-788-12 TRANSFORMER, POWER (US,CND) T901 1-431-789-12 TRANSFORMER, POWER (SP) 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 29 TC-WE475 7-3. CASSETTE HOLDER SECTION Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 101 102 103 110 109 108 104 114 105 114 114 112 111 114 108 113 112 107 106 115 115 105 104 114 #4 #4 #3 #3 #3 #3 114 TCM-230ASR41A TCM-230ASR41B 101 X-4953-501-1 LID(A) ASSY, CASSETTE (US,CND,AEP,UK,SP,AUS) 101 X-4953-504-1 LID(A) ASSY, CASSETTE (SILVER) (AEP) 102 X-4953-497-1 LID(B) ASSY, CASSETTE (US,CND,AEP,UK,SP,AUS) 102 X-4953-505-1 LID(B) ASSY, CASSETTE (SILVER) (AEP) 103 4-232-407-01 BUTTON (EJECT) (US,CND,AEP,UK,SP,AUS) 103 4-232-407-11 BUTTON (EJECT)(SILVER) (AEP) 104 3-022-410-01 DAMPER 105 3-019-450-01 PLATE (L), FULCRUM 106 X-4953-543-1 HOLDER (R) ASSY, CASSETTE (US,CND,AEP,UK,SP,AUS) 106 X-4953-552-1 HOLDER (R) ASSY, CASSETTE (SILVER) (AEP) 107 3-019-455-01 SPRING (R), LOADING 108 3-019-451-01 PLATE (R), FULCRUM 109 X-4953-542-1 HOLDER (L) ASSY, CASSETTE (US,CND,AEP,UK,SP,AUS) 109 X-4953-551-1 HOLDER (L) ASSY, CASSETTE (SILVER) (AEP) 110 3-019-454-01 SPRING (L), LOADING 111 3-019-453-01 LEVER (LOCK R) 112 3-019-456-01 SCREW, STEP 113 3-019-452-01 LEVER (LOCK L) 114 4-951-620-01 SCREW (2.6X8), +BVTP 115 4-959-229-11 DETENT, 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 30 TC-WE475 7-4. FRONT PANEL SECTION Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark • vA to vG are including into the mounted PANEL board (Ref No. 160). vA PANEL board vC DIRECTION board vD H.P board vF POWER board vG RECVOL board FLT901 not supplied not supplied not supplied #5 152 155 151 154 154 154 160 (Including v A to v G) 154 159 154 154 158 157 154 156 153 vA vD vG vF vC 151 X-4953-498-1 PANEL (US) ASSY, FRONT (US,CND) 151 X-4953-499-1 PANEL (EU) ASSY, FRONT (AEP,UK,SP,AUS) 151 X-4953-502-1 PANEL (EU) ASSY, FRONT (SILVER) (AEP) 152 4-232-409-01 KNOB (DIA. 21) (US,CND,AEP,UK,SP,AUS) 152 4-232-409-11 KNOB (DIA. 21)(SILVER) (AEP) 153 4-232-410-01 KNOB (SLIDE) (US,CND,AEP,UK,SP,AUS) 153 4-232-410-11 KNOB (SLIDE)(SILVER) (AEP) 154 4-951-620-01 SCREW (2.6X8), +BVTP * 155 4-978-398-21 CUSHION 156 4-231-973-01 BUTTON (POWER) (US,CND,AEP,UK,SP,AUS) 156 4-231-973-11 BUTTON (POWER)(SILVER) (AEP) 157 4-232-412-01 BUTTON (DIA 3.5) (US,CND,AEP,UK,SP,AUS) 157 4-232-412-11 BUTTON (DIA 3.5)(SILVER) (AEP) 158 3-931-378-01 KNOB (F10) (US,CND,AEP,UK,SP,AUS) 158 3-931-378-21 KNOB (F10)(SILVER) (AEP) 159 1-769-950-11 WIRE (FLAT TYPE) (11 CORE) 160 A-2007-861-A PANEL MOUNTED PC BOARD (US,CND) 160 A-2007-863-A PANEL MOUNTED PC BOARD (AEP,UK) 160 A-2007-864-A PANEL MOUNTED PC BOARD (SP) 160 A-2007-865-A PANEL MOUNTED PC BOARD (SILVER) (AEP) 160 A-2007-872-A PANEL MOUNTED PC BOARD (AUS) 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 31 TC-WE475 7-5. TAPE MECHANISM SECTION (DECK A: TCM-230ASR41A) (DECK B: TCM-230ASR41B) Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 201 A-2100-942-A MECHANISM DECK (DECK B) 202 A-2100-941-A MECHANISM DECK (DECK A) 203 X-3374-155-5 PINCH LEVER (FWD) ASSY 204 X-3374-156-5 PINCH LEVER (REV) ASSY 205 4-227-872-11 SCREW (+PTT2X4),GROUND POINT 206 X-4953-986-1 BASE (B) ASSY, HEAD (DECK B) 207 X-4953-985-1 BASE (B) ASSY, HEAD (DECK A) 208 A-4476-817-A HEAD (B) BOARD, COMPLETE(DECK B) 209 A-4476-815-A HEAD (A) BOARD, COMPLETE(DECK A) 210 A-4476-816-A LEAF SW BOARD, COMPLETED (DECK B) 211 A-4476-814-A LEAF SW BOARD, COMPLETED (DECK A) 212 3-041-947-01 BELT (FR) 213 3-041-946-01 BELT (CAPSTAN B) 214 X-4952-851-1 FLYWHEEL (B-FWD) ASSY 215 X-4952-852-1 FLYWHEEL (B-REV) ASSY 216 A-2004-854-A MOTOR ASSY, CAPSTAN 217 3-359-464-01 WASHER (CAPSTAN) 201 (DECK B) 202 (DECK A) not supplied not supplied not supplied not supplied not supplied not supplied 203 204 203 204 205 205 207 208 209 210 211 206 212 213 214 212 213 214 215 215 216 216 217 217 217 217 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 32 TC-WE475 SECTION 8 ELECTRICAL PARTS LIST Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark • SEMICONDUCTORS In each case, u: µ , for example: uA...: µ A..., uPA...: µ PA..., uPB...: µ PB..., uPC...: µ PC..., uPD...: µ PD... • CAPACITORS uF : µ F • COILS uH : µ H • Abbreviation CND : Canadian model SP : Singapore model AUS : Australian model 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, -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. • RESISTORS All resistors are in ohms METAL: Metal-film resistor METAL OXIDE: Metal Oxide-film resistor F : nonflammable When indicating parts by reference number, please include the board name. The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. 1-676-220-11 HEAD RELAY (PB) BOARD ********************* < CONNECTOR > * CN1002 1-564-719-11 PIN, CONNECTOR (SMALL TYPE) 3P ************************************************************** 1-676-221-11 HEAD RELAY (REC/PB) BOARD ************************* CN1003 1-564-722-11 PIN, CONNECTOR (SMALL TYPE) 6P ************************************************************** A-4476-814-A LEAF SW (PB) BOARD, COMPLETE ************************ < CONNECTOR > CN1001 1-568-444-11 SOCKET, CONNECTOR 13P < DIODE > D1001 8-719-991-33 DIODE 1SS133T-77 < IC > IC1002 8-719-991-33 IC PHOTO INTERRUPTER SG-264 < RESISTOR > R1002 1-249-409-11 CARBON 220 5% 1/4W F < SWITCH > S1002 1-570-953-11 SWITCH, PUSH (1 KEY)(PLAY SW) S1006 1-771-333-11 SWITCH, LEAF (HALF) S1008 1-771-205-11 SWITCH, LEAF (120/70) ************************************************************** A-4476-816-A LEAF SW (REC/PB) BOARD, COMPLETE ********************** < CONNECTOR > CN1001 1-568-444-11 SOCKET, CONNECTOR 13P < DIODE > D1001 8-719-991-33 DIODE 1SS133T-77 < IC > IC1002 8-719-991-33 IC PHOTO INTERRUPTER SG-264 < RESISTOR > R1002 1-249-409-11 CARBON 220 5% 1/4W F R1003 1-249-414-11 CARBON 560 5% 1/4W F R1004 1-247-834-11 CARBON 1.3K 5% 1/4W R1005 1-247-818-91 CARBON 300 5% 1/4W < SWITCH > S1002 1-570-953-11 SWITCH, PUSH (1 KEY)(PLAY SW) S1005 1-771-205-11 SWITCH, LEAF (REC A SIDE) S1006 1-771-333-11 SWITCH, LEAF (HALF) S1007 1-771-205-11 SWITCH, LEAF (B METAL) S1008 1-771-205-11 SWITCH, LEAF (120/70) S1009 1-771-205-11 SWITCH, LEAF (REC B SIDE) ************************************************************** A-2007-860-A MAIN BOARD, COMPLETE (US,CND,SP,AUS) A-2007-862-A MAIN BOARD, COMPLETE (AEP,UK) ********************* < CAPACITOR > C101 1-162-284-31 CERAMIC 150PF 10.00% 50V C102 1-126-961-11 ELECT 2.2uF 20.00% 50V C103 1-162-600-11 CERAMIC 0.0047uF 30.00% 16V C104 1-126-963-11 ELECT 4.7uF 20.00% 50V C105 1-162-302-11 CERAMIC 0.0022uF 20.00% 16V C106 1-126-963-11 ELECT 4.7uF 20.00% 50V C107 1-126-964-11 ELECT 10uF 20.00% 50V C108 1-130-495-00 MYLAR 0.1uF 5% 50V C109 1-137-375-11 MYLAR 0.068uF 5.00% 50V C110 1-126-964-11 ELECT 10uF 20.00% 50V C111 1-126-959-11 ELECT 0.47uF 20.00% 50V C112 1-126-963-11 ELECT 4.7uF 20.00% 50V LEAF SW (PB) MAIN HEAD RELAY (REC/PB) HEAD RELAY (PB) LEAF SW (REC/PB) 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 33 TC-WE475 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C113 1-126-963-11 ELECT 4.7uF 20.00% 50V C114 1-126-961-11 ELECT 2.2uF 20.00% 50V C115 1-137-436-11 MYLAR 0.0039uF 5.00% 50V C120 1-162-289-31 CERAMIC 390PF 10.00% 50V C121 1-162-294-31 CERAMIC 0.001uF 10% 50V C122 1-162-282-31 CERAMIC 100PF 10% 50V C123 1-137-372-11 MYLAR 0.022uF 5.00% 50V C124 1-126-963-11 ELECT 4.7uF 20.00% 50V C125 1-162-289-31 CERAMIC 390PF 10.00% 50V C126 1-162-282-31 CERAMIC 100PF 10% 50V C127 1-137-372-11 MYLAR 0.022uF 5.00% 50V C128 1-126-963-11 ELECT 4.7uF 20.00% 50V C141 1-162-288-31 CERAMIC 330PF 10% 50V 0C142 1-107-609-11 CERAMIC 75PF 5.00% 500V C143 1-130-472-00 MYLAR 0.0012uF 5% 50V C144 1-102-973-00 CERAMIC 100PF 5% 50V C145 1-136-356-11 FILM 470PF 5.00% 100V C146 1-137-374-11 MYLAR 0.047uF 5.00% 50V C147 1-161-494-00 CERAMIC 0.022uF 25V C148 1-162-306-11 CERAMIC 0.01uF 30.00% 16V C201 1-162-284-31 CERAMIC 150PF 10.00% 50V C202 1-126-961-11 ELECT 2.2uF 20.00% 50V C203 1-162-600-11 CERAMIC 0.0047uF 30.00% 16V C204 1-126-963-11 ELECT 4.7uF 20.00% 50V C205 1-162-302-11 CERAMIC 0.0022uF 20.00% 16V C206 1-126-963-11 ELECT 4.7uF 20.00% 50V C207 1-126-964-11 ELECT 10uF 20.00% 50V C208 1-130-495-00 MYLAR 0.1uF 5% 50V C209 1-137-375-11 MYLAR 0.068uF 5.00% 50V C210 1-126-964-11 ELECT 10uF 20.00% 50V C211 1-126-959-11 ELECT 0.47uF 20.00% 50V C212 1-126-963-11 ELECT 4.7uF 20.00% 50V C213 1-126-963-11 ELECT 4.7uF 20.00% 50V C214 1-126-961-11 ELECT 2.2uF 20.00% 50V C215 1-137-436-11 MYLAR 0.0039uF 5.00% 50V C220 1-162-289-31 CERAMIC 390PF 10.00% 50V C221 1-162-294-31 CERAMIC 0.001uF 10% 50V C222 1-162-282-31 CERAMIC 100PF 10% 50V C223 1-137-372-11 MYLAR 0.022uF 5.00% 50V C224 1-126-963-11 ELECT 4.7uF 20.00% 50V C225 1-162-289-31 CERAMIC 390PF 10.00% 50V C226 1-162-282-31 CERAMIC 100PF 10% 50V C227 1-137-372-11 MYLAR 0.022uF 5.00% 50V C228 1-126-963-11 ELECT 4.7uF 20.00% 50V C241 1-162-288-31 CERAMIC 330PF 10% 50V 0C242 1-107-609-11 CERAMIC 75PF 5.00% 500V C243 1-130-472-00 MYLAR 0.0012uF 5% 50V C244 1-102-973-00 CERAMIC 100PF 5% 50V C245 1-136-356-11 FILM 470PF 5.00% 100V C246 1-137-374-11 MYLAR 0.047uF 5.00% 50V C247 1-161-494-00 CERAMIC 0.022uF 25V C248 1-162-306-11 CERAMIC 0.01uF 30.00% 16V C321 1-104-664-11 ELECT 47uF 20.00% 25V C322 1-104-664-11 ELECT 47uF 20.00% 25V C417 1-126-959-11 ELECT 0.47uF 20.00% 50V C421 1-104-664-11 ELECT 47uF 20.00% 25V C422 1-104-664-11 ELECT 47uF 20.00% 25V C431 1-104-664-11 ELECT 47uF 20.00% 25V 0C432 1-107-584-11 CERAMIC 4PF 0.25PF 500V C433 1-126-965-11 ELECT 22uF 20.00% 50V C434 1-126-959-11 ELECT 0.47uF 20.00% 50V C441 1-136-293-11 FILM 0.0082uF 5.00% 100V C443 1-130-299-00 MYLAR 0.012uF 5.00% 50V C444 1-137-436-11 MYLAR 0.0039uF 5.00% 50V C445 1-137-436-11 MYLAR 0.0039uF 5.00% 50V C446 1-126-965-11 ELECT 22uF 20.00% 50V C451 1-126-964-11 ELECT 10uF 20.00% 50V C501 1-126-964-11 ELECT 10uF 20.00% 50V C502 1-126-964-11 ELECT 10uF 20.00% 50V C503 1-126-964-11 ELECT 10uF 20.00% 50V C505 1-126-960-11 ELECT 1uF 20.00% 50V C506 1-130-497-00 MYLAR 0.15uF 5% 50V C507 1-136-173-00 MYLAR 0.47uF 5.00% 50V C509 1-126-965-11 ELECT 22uF 20.00% 50V C510 1-126-960-11 ELECT 1uF 20.00% 50V C511 1-126-916-11 ELECT 1000uF 20.00% 6.3V C561 1-136-168-00 MYLAR 0.18uF 5.00% 50V C562 1-137-150-11 MYLAR 0.01uF 5.00% 50V C563 1-136-175-00 MYLAR 0.68uF 5.00% 50V C601 1-164-159-11 CERAMIC 0.1uF 50V C701 1-128-547-11 ELECT 6800uF 20.00% 16V C702 1-126-937-11 ELECT 4700uF 20.00% 16V C703 1-126-960-11 ELECT 1uF 20.00% 50V C704 1-126-969-11 ELECT 220uF 20.00% 50V C705 1-126-963-11 ELECT 4.7uF 20.00% 50V C706 1-126-926-11 ELECT 1000uF 20.00% 10V C707 1-126-926-11 ELECT 1000uF 20.00% 10V C708 1-126-963-11 ELECT 4.7uF 20.00% 50V C710 1-126-935-11 ELECT 470uF 20.00% 6.3V C711 1-126-947-11 ELECT 47uF 20.00% 35V C801 1-104-665-11 ELECT 100uF 20.00% 10V C802 1-161-494-00 CERAMIC 0.022uF 25V C803 1-126-959-11 ELECT 0.47uF 20.00% 50V C810 1-161-494-00 CERAMIC 0.022uF 25V C811 1-164-159-11 CERAMIC 0.1uF 50V C834 1-161-494-00 CERAMIC 0.022uF 25V < CONNECTOR > CN301 1-691-766-11 PLUG (MICRO CONNECTOR) 4P CN311 1-784-774-11 CONNECTOR, FFC 13P CN401 1-691-770-11 PLUG (MICRO CONNECTOR) 9P CN411 1-784-774-11 CONNECTOR, FFC 13P * CN803 1-568-934-11 PIN, CONNECTOR 7P * CN807 1-568-954-11 PIN, CONNECTOR 5P CNA806 1-506-468-11 PIN, CONNECTOR 3P CNM701 1-691-769-11 PLUG (MICRO CONNECTOR) 8P CNS802 1-568-830-11 CONNECTOR, FFC 11P < DIODE > D306 8-719-911-19 DIODE 1SS133 D307 8-719-911-19 DIODE 1SS133 D318 8-719-911-19 DIODE 1SS133 D451 8-719-911-19 DIODE 1SS133 D601 8-719-911-19 DIODE 1SS133 D701 8-719-024-99 DIODE 11ES2-NTA2B MAIN The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. 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 34 TC-WE475 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D702 8-719-024-99 DIODE 11ES2-NTA2B D703 8-719-024-99 DIODE 11ES2-NTA2B D704 8-719-024-99 DIODE 11ES2-NTA2B D705 8-719-911-19 DIODE 1SS133 D706 8-719-911-19 DIODE 1SS133 D707 8-719-024-99 DIODE 11ES2-NTA2B D708 8-719-911-19 DIODE 1SS133 D709 8-719-933-33 DIODE HZS6A1L D710 8-719-933-35 DIODE HZS6A3L D711 8-719-933-33 DIODE HZS6A1L D712 8-719-933-35 DIODE HZS6A3L D713 8-719-911-19 DIODE 1SS133 D714 8-719-911-19 DIODE 1SS133 D715 8-719-911-19 DIODE 1SS133 D716 8-719-985-95 DIODE HZS7A2LTA D801 8-719-911-19 DIODE 1SS133 < IC > IC321 8-759-710-59 IC NJM4580D-D IC421 8-759-710-59 IC NJM4580D-D IC431 8-759-106-56 IC uPC1297CA IC501 8-752-075-27 IC CXA1878Q IC502 8-759-694-61 IC M5218AL IC561 8-759-694-61 IC M5218AL IC701 8-759-634-51 IC NJM4558D IC801 8-752-902-29 IC CXP82220-052Q IC802 8-759-165-82 IC PST600E-T IC806 8-759-000-48 IC MC14052BCP < JACK > J501 1-770-614-12 JACK, PIN 4P * J601 1-764-188-11 JACK (SMALL TYPE) (DIA. 3.5) * J602 1-764-188-11 JACK (SMALL TYPE) (DIA. 3.5) < COIL > L141 1-410-780-11 INDUCTOR 27MH L241 1-410-780-11 INDUCTOR 27MH < FILTER > LPF101 1-233-271-11 FILTER, LOW PASS LPF201 1-233-271-11 FILTER, LOW PASS < TRANSISTOR > Q101 8-729-029-94 TRANSISTOR DTC143TSA Q102 8-729-142-25 TRANSISTOR 2SD1020-HFE Q104 8-729-030-02 TRANSISTOR DTC144ESA Q201 8-729-029-94 TRANSISTOR DTC143TSA Q202 8-729-142-25 TRANSISTOR 2SD1020-HFE Q204 8-729-030-02 TRANSISTOR DTC144ESA Q302 8-729-801-93 TRANSISTOR 2SD1387-3 Q303 8-729-030-02 TRANSISTOR DTC144ESA Q306 8-729-030-02 TRANSISTOR DTC144ESA Q307 8-729-030-02 TRANSISTOR DTC144ESA Q308 8-729-030-02 TRANSISTOR DTC144ESA Q311 8-729-801-84 TRANSISTOR 2SB1013-4 Q312 8-729-144-44 TRANSISTOR 2SD1513-K (AEP,AUS) Q312 8-729-801-93 TRANSISTOR 2SD1387-3 (AEP,AUS) Q314 8-729-030-02 TRANSISTOR DTC144ESA Q316 8-729-029-56 TRANSISTOR DTA144ESA Q317 8-729-029-56 TRANSISTOR DTA144ESA Q318 8-729-029-56 TRANSISTOR DTA144ESA Q371 8-729-140-04 TRANSISTOR 2SB1116A-L Q373 8-729-030-02 TRANSISTOR DTC144ESA Q402 8-729-801-93 TRANSISTOR 2SD1387-3 Q403 8-729-029-66 TRANSISTOR DTC114ESA Q411 8-729-801-84 TRANSISTOR 2SB1013-4 Q412 8-729-801-93 TRANSISTOR 2SD1387-3 (AEP,AUS) Q414 8-729-029-66 TRANSISTOR DTC114ESA Q417 8-729-029-56 TRANSISTOR DTA144ESA Q441 8-729-119-76 TRANSISTOR 2SA1115TP-EF Q442 8-729-194-57 TRANSISTOR 2SC945-P Q443 8-729-194-57 TRANSISTOR 2SC945-P Q451 8-729-119-76 TRANSISTOR 2SA1115TP-EF Q471 8-729-140-04 TRANSISTOR 2SB1116A-L Q473 8-729-030-02 TRANSISTOR DTC144ESA Q501 8-729-119-76 TRANSISTOR 2SA1115TP-EF Q506 8-729-029-94 TRANSISTOR DTC143TSA Q601 8-729-620-05 TRANSISTOR 2SC2603-EF Q701 8-729-141-83 TRANSISTOR 2SB1375 Q702 8-729-209-15 TRANSISTOR 2SD2012 Q703 8-729-141-83 TRANSISTOR 2SB1375 Q704 8-729-620-05 TRANSISTOR 2SC2603-EF Q707 8-729-119-76 TRANSISTOR 2SA1115TP-EF Q708 8-729-140-04 TRANSISTOR 2SB1116A-L Q801 8-729-029-66 TRANSISTOR DTC114ESA < RESISTOR > R101 1-249-429-11 CARBON 10K 5% 1/4W R102 1-247-887-00 CARBON 220K 5% 1/4W R103 1-249-441-11 CARBON 100K 5% 1/4W R104 1-249-420-11 CARBON 1.8K 5% 1/4W F R105 1-247-843-11 CARBON 3.3K 5% 1/4W R106 1-247-842-11 CARBON 3K 5% 1/4W R107 1-249-417-11 CARBON 1K 5% 1/4W F R108 1-249-427-11 CARBON 6.8K 5% 1/4W F R109 1-249-429-11 CARBON 10K 5% 1/4W R110 1-249-425-11 CARBON 4.7K 5% 1/4W F R111 1-247-881-00 CARBON 120K 5% 1/4W R112 1-247-807-31 CARBON 100 5% 1/4W R113 1-247-882-11 CARBON 130K 5% 1/4W R114 1-247-850-11 CARBON 6.2K 5% 1/4W R115 1-249-433-11 CARBON 22K 5% 1/4W R116 1-247-843-11 CARBON 3.3K 5% 1/4W R117 1-249-429-11 CARBON 10K 5% 1/4W R118 1-249-409-11 CARBON 220 5% 1/4W F R119 1-249-417-11 CARBON 1K 5% 1/4W F R120 1-249-439-11 CARBON 68K 5% 1/4W R121 1-247-881-00 CARBON 120K 5% 1/4W R122 1-247-807-31 CARBON 100 5% 1/4W R123 1-247-882-11 CARBON 130K 5% 1/4W R124 1-247-850-11 CARBON 6.2K 5% 1/4W R126 1-249-421-11 CARBON 2.2K 5% 1/4W F R127 1-249-430-11 CARBON 12K 5% 1/4W R128 1-249-417-11 CARBON 1K 5% 1/4W F R129 1-249-421-11 CARBON 2.2K 5% 1/4W F MAIN The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. 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 35 TC-WE475 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R130 1-249-434-11 CARBON 27K 5% 1/4W R141 1-249-430-11 CARBON 12K 5% 1/4W R142 1-247-883-00 CARBON 150K 5% 1/4W 0R143 1-219-153-11 FUSIBLE 10 5% 1/4W R144 1-249-435-11 CARBON 33K 5% 1/4W R145 1-249-429-11 CARBON 15K 5% 1/4W R151 1-249-437-11 CARBON 47K 5% 1/4W R201 1-249-429-11 CARBON 10K 5% 1/4W R202 1-247-887-00 CARBON 220K 5% 1/4W R203 1-249-441-11 CARBON 100K 5% 1/4W R204 1-249-420-11 CARBON 1.8K 5% 1/4W F R205 1-247-843-11 CARBON 3.3K 5% 1/4W R206 1-247-842-11 CARBON 3K 5% 1/4W R207 1-249-417-11 CARBON 1K 5% 1/4W F R208 1-249-427-11 CARBON 6.8K 5% 1/4W F R209 1-249-429-11 CARBON 10K 5% 1/4W R210 1-249-425-11 CARBON 4.7K 5% 1/4W F R211 1-247-881-00 CARBON 120K 5% 1/4W R212 1-247-807-31 CARBON 100 5% 1/4W R213 1-247-882-11 CARBON 130K 5% 1/4W R214 1-247-850-11 CARBON 6.2K 5% 1/4W R215 1-249-433-11 CARBON 22K 5% 1/4W R216 1-247-843-11 CARBON 3.3K 5% 1/4W R217 1-249-429-11 CARBON 10K 5% 1/4W R218 1-249-409-11 CARBON 220 5% 1/4W F R219 1-249-417-11 CARBON 1K 5% 1/4W F R220 1-249-439-11 CARBON 68K 5% 1/4W R221 1-247-881-00 CARBON 120K 5% 1/4W R222 1-247-807-31 CARBON 100 5% 1/4W R223 1-247-882-11 CARBON 130K 5% 1/4W R224 1-247-850-11 CARBON 6.2K 5% 1/4W R226 1-249-421-11 CARBON 2.2K 5% 1/4W F R227 1-249-430-11 CARBON 12K 5% 1/4W R228 1-249-417-11 CARBON 1K 5% 1/4W F R229 1-249-421-11 CARBON 2.2K 5% 1/4W F R230 1-249-434-11 CARBON 27K 5% 1/4W R241 1-249-430-11 CARBON 12K 5% 1/4W R242 1-247-883-00 CARBON 150K 5% 1/4W 0R243 1-219-153-11 FUSIBLE 10 5% 1/4W R244 1-249-435-11 CARBON 33K 5% 1/4W R245 1-249-429-11 CARBON 15K 5% 1/4W R251 1-249-437-11 CARBON 47K 5% 1/4W R301 1-249-437-11 CARBON 47K 5% 1/4W R302 1-249-414-11 CARBON 560 5% 1/4W F R303 1-249-437-11 CARBON 47K 5% 1/4W R304 1-249-419-11 CARBON 1.5K 5% 1/4W F R306 1-249-433-11 CARBON 22K 5% 1/4W R309 1-249-433-11 CARBON 22K 5% 1/4W R311 1-249-437-11 CARBON 47K 5% 1/4W R312 1-249-419-11 CARBON 1.5K 5% 1/4W F R313 1-249-414-11 CARBON 1.5K 5% 1/4W F R314 1-249-437-11 CARBON 47K 5% 1/4W R316 1-249-434-11 CARBON 27K 5% 1/4W R317 1-249-433-11 CARBON 22K 5% 1/4W R318 1-249-426-11 CARBON 5.6K 5% 1/4W R361 1-247-876-11 CARBON 75K 5% 1/4W R362 1-249-425-11 CARBON 4.7K 5% 1/4W F R363 1-249-425-11 CARBON 4.7K 5% 1/4W F R371 1-249-417-11 CARBON 1K 5% 1/4W F R372 1-249-429-11 CARBON 10K 5% 1/4W R401 1-249-437-11 CARBON 47K 5% 1/4W R402 1-249-414-11 CARBON 560 5% 1/4W F R403 1-249-437-11 CARBON 47K 5% 1/4W R404 1-249-419-11 CARBON 1.5K 5% 1/4W F R411 1-249-437-11 CARBON 47K 5% 1/4W R412 1-249-419-11 CARBON 1.5K 5% 1/4W F R413 1-249-414-11 CARBON 1.5K 5% 1/4W F R414 1-249-437-11 CARBON 47K 5% 1/4W R416 1-249-434-11 CARBON 27K 5% 1/4W R417 1-249-433-11 CARBON 22K 5% 1/4W R441 1-249-429-11 CARBON 10K 5% 1/4W R442 1-249-429-11 CARBON 10K 5% 1/4W R443 1-249-390-11 CARBON 5.6 5% 1/4W F R444 1-249-390-11 CARBON 5.6 5% 1/4W F R445 1-249-440-11 CARBON 82K 5% 1/4W R446 1-249-440-11 CARBON 82K 5% 1/4W R451 1-249-429-11 CARBON 10K 5% 1/4W R452 1-249-425-11 CARBON 4.7K 5% 1/4W F R461 1-247-876-11 CARBON 75K 5% 1/4W R462 1-249-417-11 CARBON 1K 5% 1/4W F R463 1-249-425-11 CARBON 4.7K 5% 1/4W F R464 1-249-425-11 CARBON 4.7K 5% 1/4W F R471 1-249-417-11 CARBON 1K 5% 1/4W F R472 1-249-429-11 CARBON 10K 5% 1/4W R501 1-215-455-00 METAL 27K 1% 1/4W R502 1-215-452-00 METAL 20K 1% 1/4W R503 1-249-417-11 CARBON 1K 5% 1/4W F R504 1-249-422-11 CARBON 2.7K 5% 1/4W F R505 1-247-903-00 CARBON 1M 5% 1/4W R507 1-249-429-11 CARBON 10K 5% 1/4W R508 1-249-413-11 CARBON 470 5% 1/4W F R509 1-249-417-11 CARBON 1K 5% 1/4W F R510 1-249-437-11 CARBON 47K 5% 1/4W R511 1-249-429-11 CARBON 10K 5% 1/4W R512 1-249-413-11 CARBON 470 5% 1/4W F R513 1-249-437-11 CARBON 47K 5% 1/4W R514 1-249-401-11 CARBON 47 5% 1/4W F R561 1-249-437-11 CARBON 47K 5% 1/4W R562 1-249-437-11 CARBON 47K 5% 1/4W R563 1-249-437-11 CARBON 47K 5% 1/4W R564 1-249-431-11 CARBON 15K 5% 1/4W R565 1-249-429-11 CARBON 10K 5% 1/4W R601 1-249-429-11 CARBON 10K 5% 1/4W R602 1-249-417-11 CARBON 1K 5% 1/4W F R603 1-249-425-11 CARBON 4.7K 5% 1/4W F R604 1-249-429-11 CARBON 10K 5% 1/4W R605 1-249-393-11 CARBON 10 5% 1/4W F R701 1-249-414-11 CARBON 560 5% 1/4W F R703 1-247-843-11 CARBON 3.3K 5% 1/4W R704 1-249-425-11 CARBON 4.7K 5% 1/4W F R705 1-249-427-11 CARBON 6.8K 5% 1/4W F R706 1-249-419-11 CARBON 1.5K 5% 1/4W F R707 1-247-854-11 CARBON 9.1K 5% 1/4W R708 1-249-419-11 CARBON 1.5K 5% 1/4W F MAIN The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. 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 36 TC-WE475 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R709 1-249-425-11 CARBON 4.7K 5% 1/4W F R710 1-249-417-11 CARBON 1K 5% 1/4W F R711 1-249-427-11 CARBON 6.8K 5% 1/4W F R712 1-249-427-11 CARBON 6.8K 5% 1/4W F R713 1-249-417-11 CARBON 1K 5% 1/4W F R714 1-249-429-11 CARBON 10K 5% 1/4W R715 1-249-422-11 CARBON 2.7K 5% 1/4W F R716 1-249-433-11 CARBON 22K 5% 1/4W R717 1-249-421-11 CARBON 2.2K 5% 1/4W F R718 1-249-429-11 CARBON 10K 5% 1/4W R719 1-249-430-11 CARBON 12K 5% 1/4W 0R720 1-219-136-11 FUSIBLE 0.22 10% 1/4W 0R722 1-219-137-11 FUSIBLE 0.33 10% 1/4W 0R723 1-219-137-11 FUSIBLE 0.33 10% 1/4W R801 1-249-417-11 CARBON 1K 5% 1/4W F R803 1-249-429-11 CARBON 10K 5% 1/4W R804 1-249-429-11 CARBON 10K 5% 1/4W R805 1-247-807-31 CARBON 100 5% 1/4W R806 1-249-433-11 CARBON 22K 5% 1/4W R807 1-249-441-11 CARBON 100K 5% 1/4W R808 1-249-441-11 CARBON 100K 5% 1/4W R809 1-249-417-11 CARBON 1K 5% 1/4W F R810 1-247-807-31 CARBON 100 5% 1/4W R811 1-249-429-11 CARBON 10K 5% 1/4W R812 1-249-429-11 CARBON 10K 5% 1/4W R813 1-247-807-31 CARBON 100 5% 1/4W R830 1-247-807-31 CARBON 100 5% 1/4W R866 1-249-429-11 CARBON 10K 5% 1/4W R867 1-247-864-11 CARBON 24K 5% 1/4W R869 1-249-424-11 CARBON 3.9K 5% 1/4W F < VARIABLE RESISTOR > RV101 1-241-765-11 RES, ADJ, CARBON 22K RV111 1-241-764-11 RES, ADJ, CARBON 10K RV121 1-241-764-11 RES, ADJ, CARBON 10K RV141 1-241-765-11 RES, ADJ, CARBON 22K RV201 1-241-765-11 RES, ADJ, CARBON 20K RV211 1-241-764-11 RES, ADJ, CARBON 10K RV221 1-241-764-11 RES, ADJ, CARBON 10K RV241 1-241-765-11 RES, ADJ, CARBON 22K RV316 1-241-764-11 RES, ADJ, CARBON 10K RV317 1-241-765-11 RES, ADJ, CARBON 22K RV318 1-241-764-11 RES, ADJ, CARBON 10K RV416 1-241-764-11 RES, ADJ, CARBON 10K RV417 1-241-765-11 RES, ADJ, CARBON 22K < RELAY > RY451 1-755-061-11 RELAY < TRANSFORMER > T141 1-433-381-11 TRANSFORMER, BIAS OSCILLATOR T241 1-433-381-11 TRANSFORMER, BIAS OSCILLATOR T441 1-429-222-11 TRANSFORMER, BIAS OSCILLATION < TEST PIN > TP441 1-766-276-11 PIN, CONNECTOR (PC BOARD) 3P < VIBRATOR > X801 1-579-175-21 VIBRATOR, CERAMIC (10MHz) ************************************************************** A-2007-861-A PANEL BOARD, COMPLETE (US,CND) A-2007-863-A PANEL BOARD, COMPLETE (AEP,UK) A-2007-864-A PANEL BOARD, COMPLETE (SP) A-2007-865-A PANEL BOARD, COMPLETE (AEP) A-2007-872-A PANEL BOARD, COMPLETE (AUS) ********************** (TRANS (A), TRANS (B), DIRECTION, H.P, POWER, RECVOL BOARD are included.) < CAPACITOR > 0C001 1-113-925-11 CERAMIC 0.01uF 20.00% 250V C517 1-162-294-31 CERAMIC 0.001uF 10% 50V C518 1-162-294-31 CERAMIC 0.001uF 10% 50V C751 1-164-159-11 CERAMIC 0.1uF 50V C752 1-137-374-11 MYLAR 0.047uF 5.00% 50V C753 1-137-374-11 MYLAR 0.047uF 5.00% 50V C901 1-104-665-11 ELECT 100uF 20.00% 10V C902 1-161-494-00 CERAMIC 0.022uF 25V C903 1-162-207-31 CERAMIC 22PF 5% 50V C904 1-126-960-11 ELECT 1uF 20.00% 50V < CONNECTOR > * CN001 1-580-230-31 PIN, CONNECTOR (PC BOARD) 2P (SP) * CN002 1-568-226-11 PIN, CONNECTOR 2P (US,CND,AEP,UK,AUS) CN901 1-568-830-11 CONNECTOR, FFC 11P < DIODE > D901 8-719-313-43 DIODE SEL6210S-TH10 (SYNCHRO) D902 8-719-313-43 DIODE SEL6210S-TH10 (AUTO) D904 8-719-911-19 DIODE 1SS133 D905 8-719-911-19 DIODE 1SS133 D906 8-719-911-19 DIODE 1SS133 D907 8-719-911-19 DIODE 1SS133 D908 8-719-911-19 DIODE 1SS133 < FLUORESCENT > FLT901 1-770-247-11 INDICATOR TUBE, FLUORESCENT < IC > IC901 8-759-827-70 IC NJL64H400A-1 IC902 8-759-547-59 IC M35500BGP < JACK > J502 1-568-519-41 JACK, LARGE TYPE < TRANSISTOR > Q901 8-729-029-94 TRANSISTOR DTC143TSA < RESISTOR > R901 1-249-413-11 CARBON 470 5% 1/4W F R902 1-249-413-11 CARBON 470 5% 1/4W F R904 1-247-807-31 CARBON 100 5% 1/4W PANEL MAIN The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. 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 37 TC-WE475 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark PANEL The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Les composants identifiés par une marque 0 sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. R905 1-249-441-11 CARBON 100K 5% 1/4W R906 1-247-807-31 CARBON 100 5% 1/4W R911 1-249-418-11 CARBON 1.2K 5% 1/4W F R912 1-249-420-11 CARBON 1.8K 5% 1/4W F R913 1-249-422-11 CARBON 2.7K 5% 1/4W F R914 1-249-424-11 CARBON 3.9K 5% 1/4W F R915 1-249-427-11 CARBON 6.8K 5% 1/4W F R916 1-249-431-11 CARBON 15K 5% 1/4W R917 1-249-437-11 CARBON 47K 5% 1/4W R921 1-249-418-11 CARBON 1.2K 5% 1/4W F R922 1-249-420-11 CARBON 1.8K 5% 1/4W F R923 1-249-422-11 CARBON 2.7K 5% 1/4W F R924 1-249-424-11 CARBON 3.9K 5% 1/4W F R925 1-249-427-11 CARBON 6.8K 5% 1/4W F R926 1-249-431-11 CARBON 15K 5% 1/4W R931 1-249-418-11 CARBON 1.2K 5% 1/4W F R932 1-249-420-11 CARBON 1.8K 5% 1/4W F R933 1-249-422-11 CARBON 2.7K 5% 1/4W F R934 1-249-418-11 CARBON 1.2K 5% 1/4W F R935 1-249-420-11 CARBON 1.8K 5% 1/4W F R936 1-249-422-11 CARBON 2.7K 5% 1/4W F R937 1-249-424-11 CARBON 3.9K 5% 1/4W F R951 1-249-418-11 CARBON 1.2K 5% 1/4W F R955 1-249-429-11 CARBON 10K 5% 1/4W R956 1-249-429-11 CARBON 10K 5% 1/4W R957 1-249-429-11 CARBON 10K 5% 1/4W R958 1-249-437-11 CARBON 47K 5% 1/4W R960 1-249-429-11 CARBON 10K 5% 1/4W R961 1-249-429-11 CARBON 10K 5% 1/4W R962 1-249-441-11 CARBON 100K 5% 1/4W < VARIABLE RESISTOR > RV901 1-225-707-11 RES, VAR, CARBON 20K RV902 1-225-619-11 RES, VAR, CARBON 10K < SWITCH > S850 1-762-581-11 SWITCH, AC POWER PUSH (1 KEY) S911 1-771-349-21 SWITCH, KEYBOARD (A DECK )(s) S913 1-771-349-21 SWITCH, KEYBOARD (A DECK )(G) S914 1-771-349-21 SWITCH, KEYBOARD (A DECK )(g) S916 1-771-349-21 SWITCH, KEYBOARD (B DECK )(j (AMS)) S917 1-771-349-21 SWITCH, KEYBOARD (B DECK )(J (AMS)) S918 1-771-349-21 SWITCH, KEYBOARD (B DECK )(z REC) S921 1-771-349-21 SWITCH, KEYBOARD (B DECK )(s) S922 1-771-349-21 SWITCH, KEYBOARD (B DECK )(X) S923 1-771-349-21 SWITCH, KEYBOARD (B DECK )(G) S924 1-771-349-21 SWITCH, KEYBOARD (B DECK )(g) S925 1-771-349-21 SWITCH, KEYBOARD (B DECK )(W) S926 1-771-349-21 SWITCH, KEYBOARD (A DECK )(j (AMS)) S927 1-771-349-21 SWITCH, KEYBOARD (A DECK )(J (AMS)) S931 1-771-349-21 SWITCH, KEYBOARD (RESET A) S932 1-771-349-21 SWITCH, KEYBOARD (MEMORY A) S933 1-771-349-21 SWITCH, KEYBOARD (FADER) S934 1-771-349-21 SWITCH, KEYBOARD (ARL) S935 1-771-349-21 SWITCH, KEYBOARD (CD SYNCHRO) S936 1-786-127-11 SWITCH, SLIDE (DOLBY NR) S946 1-771-349-21 SWITCH, KEYBOARD (HIGH/NORM) S947 1-762-609-11 SWITCH, SLIDE (DIRECTION) (US,CND,AEP,UK,SP,AUS) S947 1-762-609-21 SWITCH, SLIDE (DIRECTION)(AEP) S951 1-771-349-21 SWITCH, KEYBOARD (RESET B) S952 1-771-349-21 SWITCH, KEYBOARD (MEMORY B) S960 1-554-118-00 SWITCH, PUSH (1 KEY)(PITCH CONTROL) ************************************************************** MISCELLANEOUS *************** 51 1-696-656-11 WIRE (FLAT TYPE) (13 CORE) 52 1-769-976-11 WIRE (FLAT TYPE) (13 CORE) 053 1-575-651-21 CORD, POWER (SP) 053 1-751-535-11 CORD, POWER (UK) 053 1-777-107-11 CORD, POWER (AEP) 053 1-777-218-11 CORD, POWER (AUS) 053 1-783-531-51 CORD, POWER (US,CND) 162 1-769-950-11 WIRE (FLAT TYPE) (11 CORE) 0T901 1-431-786-12 TRANSFORMER, POWER (AEP,UK,AUS) 0T901 1-431-788-12 TRANSFORMER, POWER (US,CND) 0T901 1-431-789-12 TRANSFORMER, POWER (SP) (PLUNGER SOLENOID is supplied as the Mechanism Deck (TCM-230ASR41A : A-2100-941-A and TCM-230ASR41B : A-2100-942-A)). ************************************************************* ACCESSORIES & PACKING MATERIALS ******************************** 1-776-263-51 CORD, CONNECTION 1-777-241-11 CORD, CONNECTION CONTROL A1II (CABLE) (CND) 4-232-596-11 MANUAL, INSTRUCTION (ENGLISH) 4-232-596-21 MANUAL, INSTRUCTION (FRENCH,SPANISH) (CND,AEP,SP) 4-232-596-31 MANUAL, INSTRUCTION (GERMAN,DUTCH,SWEDISH,ITALIAN,POLISH)(AEP) 4-232-596-71 MANUAL, INSTRUCTION (CHINESE)(SP) ************************************************************* ************** HARDWARE LIST ************** #1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S #2 7-685-871-01 SCREW +BVTT 3X6 (S) #3 7-685-851-09 SCREW +BVTT 2X4 (S) #4 7-685-852-04 SCREW +BVTT 2X5 (S) #5 7-685-902-21 SCREW +PTPWH 2.6X8 (TYPE2) 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 38 TC-WE475 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 2001.04 New 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