HCD EP315 CMT 201309185
User Manual: CMT-EP315
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http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 SERVICE MANUAL AEP Model Ver 1.2 2003. 08 TEL TEL CD Section www 9-877-443-03 2003H16-1 © 2003.08 BU-K7BD44B Optical Pick-up Name KSS-213E/C2N Model Name Using Similar Mechanism HCD-EP313 Tape Transport Mechanism Type ADR2080FR4 4-track 2-channel stereo 50 – 13,000 Hz (±3 dB), using Sony TYPE I cassettes General Power requirements Power consumption Dimensions (w/h/d) Tuner section FM stereo, FM/AM superheterodyne tuner FM tuner section Tuning range 87.5 – 108.0 MHz (50-kHz step) Antenna FM lead antenna Antenna terminals 75 ohms balanced Intermediate frequency 10.7 MHz AM tuner section Tuning range 531 – 1,602 kHz (with the tuning interval set at 9 kHz) Antenna AM loop antenna, external antenna terminal Intermediate frequency 450 kHz Mass Supplied accessories 230 V AC, 50/60 Hz 32 watts 0.3 watts (in the standby mode) Approx. 148 × 233 × 208 mm Approx. 2.9 kg Remote (1) R6 (size AA) batteries (2) AM loop antenna (1) FM lead antenna (1) Design and specifications are subject to change without notice. Compact disc and digital audio system Semiconductor laser (λ=780 nm) Emission duration: continuous 2 Hz – 20 kHz (±0.5 dB) x aoy u163. com MICRO HI-FI COMPONENT SYSTEM .Sony Corporation i Home Audio Company Published by Sony Engineering Corporation http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 Tape deck section Recording system Frequency response DIN power output (rated): 7 + 7 W (6 ohms at 1 kHz, DIN) Continuous RMS power output (reference): 10 + 10 W (6 ohms at 1 kHz, 10% THD) Music power output (reference): 20 + 20 W Inputs MD IN (phono jacks): Sensitivity 500 mV, impedance 47 kilohms Outputs PHONES (stereo minijack): Accepts headphones with an impedance of 8 ohms or more SPEAKER: Accepts impedance of 6 to 16 ohms. Frequency response KSM-213EDP Base Unit Name SPECIFICATIONS Amplifier section Laser CD Mechanism Type QQ 376315150 892498299 TEL 13942296513 CD player section System HCD-EP313 QQ QQ TAPE Section Model Name Using Similar Mechanism 13942296513 13942296513 HCD-EP315 is the Amplifier, CD player, Tape Deck and Tuner section in CMT-EP315. http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 TABLE OF CONTENTS 1. SERVICING NOTES ······················································· 3 2. GENERAL ·········································································· 5 3. DISASSEMBLY 3-1. Rear Cabinet ··································································· 7 3-2. CD Cabinet Section ························································ 8 3-3. Front Panel Section ························································· 8 3-4. CONTROL Board, BACK LIGHT Board ······················ 9 3-5. Tape Mechanism Deck (ADR2080FR4) ························· 9 3-6. Cassette Door Assy ······················································· 10 3-7. MAIN Board, POWER Board ······································ 10 3-8. CD Mechanism Deck (KSM-213EDP) ························· 11 3-9. Optical Pick-up (KSS-213E/C2N) ································ 11 7. EXPLODED VIEWS 7-1. Overall Section ····························································· 32 7-2. Front Panel Section ······················································· 33 7-3. CD Cabinet Section ······················································ 34 7-4. Optical Pick-up Block (KSM-213EDP) ······················· 35 8. ELECTRICAL PARTS LIST ······································· 36 TEL TEL 4. MECHANICAL ADJUSTMENTS ····························· 12 5. ELECTRICAL ADJUSTMENTS ······························· 13 13942296513 13942296513 6. DIAGRAMS ······································································ 16 www QQ 376315150 892498299 xiaoy u163. com 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. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY. . 2 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 QQ QQ 6-1. Block Diagram ······························································ 17 6-2. Printed Wiring Board – CD Section – ························· 18 6-3. Schematic Diagram – CD Section – ···························· 19 6-4. Printed Wiring Board – MAIN Section (COMPONENT SIDE) – ······· 20 6-5. Printed Wiring Board – MAIN Section (CONDUCTOR SIDE) – ······· 21 6-6. Schematic Diagram – MAIN Section – ······················· 22 6-7. Printed Wiring Board – CONTROL Section (COMPONENT SIDE) – ······· 23 6-8. Printed Wiring Board – CONTROL Section (CONDUCTOR SIDE) – ······· 24 6-9. Schematic Diagram – CONTROL Section – ··············· 25 6-10. Printed Wiring Board – POWER Section – ··············· 26 6-11. Schematic Diagram – POWER Section – ·················· 27 6-12. IC Pin Function Description ······································· 30 http://www.xiaoyu163.com HCD-EP315 SECTION 1 SERVICING NOTES QQ 376315150 892498299 Notes on chip component replacement • Never reuse a disconnected chip component. • Notice that the minus side of a tantalum capacitor may be damaged by heat. Flexible Circuit Board Repairing • Keep the temperature of the soldering iron around 270 ˚C during repairing. • Do not touch the soldering iron on the same conductor of the circuit board (within 3 times). • Be careful not to apply force on the conductor when soldering or unsoldering. CAUTION Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. This appliance is classified as a CLASS 1 LASER product. The CLASS 1 LASER PRODUCT MARKING is located on the exterior. TEL TEL NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT NOTES ON LASER DIODE EMISSION CHECK The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens. LASER DIODE AND FOCUS SEARCH OPERATION CHECK Carry out the “S curve check” in “CD section adjustment” and check that the S curve waveforms is output three times. www . xiaoy u163. com 3 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 QQ 376315150 892498299 QQ QQ TEL 13942296513 The laser diode in the optical pick-up block may suffer electrostatic break-down because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care. 13942296513 13942296513 Laser component in this product is capable of emitting radiation exceeding the limit for Class 1. http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 Service Position of the CD Mechanism Deck TEL TEL 13942296513 13942296513 CD mechanism deck (KSM-213EDP) . xiaoy u163. com Tape cassette mechanism deck (ADR2080FR4) 4 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ QQ QQ 376315150 892498299 TEL 13942296513 Service Position of the Tape Cassette Mechanism Deck http://www.xiaoyu163.com HCD-EP315 SECTION 2 GENERAL QQ 376315150 892498299 This section is extracted from instruction manual. List of button locations and reference pages How to use this page Illustration number r Use this page to find the location of buttons and other parts of the system that are mentioned in the text. DISPLAY wd (9, 14) R Name of button/part R Reference page Main unit BUTTON DESCRIPTIONS ALPHABETICAL ORDER BASS/TREBLE 5 (12) Cassette compartment qa DISPLAY wd (9, 14) Display window 2 DSG 4 (12) MD 6 (15) ?/1 (power) wa (5, 9, 13) m/M (fast forward/rewind) 0 (6) ./> (go back/go forward) 8 (5, 6, 7, 12, 13) x (stop) ql (6, 7, 11, 17) X (pause) w; (6) CD N (play) ws (6, 7, 11) Z PUSH OPEN/CLOSE (open/ close) 3 (6) 13942296513 13942296513 P–Z PHONES jack qk PLAY MODE qj (6, 7) PRESET +/– 8 (9) Remote sensor 1 TUNER BAND 7 (8, 9) TUNING +/– 0 (8, 9) VOLUME 9 (13) TEL TEL A–M TAPE QQ QQ m/M (fast forward/rewind) qf (10) xZ (stop/eject) qd (10, 11) X (pause) qs (10, 11) N (play) qg (10) z (record) qh (11) 1 2 3 376315150 892498299 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 4 5 6 7 8 9 wd ws wa w; ql qk qj q; qa qh qg qf qd qs www . xiaoy u163. com 5 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 Remote control ALPHABETICAL ORDER BUTTON DESCRIPTIONS A–M P–Z BASS +/– 0 (12) CLEAR 8 (8, 9) CLOCK/TIMER SELECT w; (13) CLOCK/TIMER SET wa (5, 13) DISPLAY 2 (9, 14) DSG qa (12) MD qk (15) PLAY MODE/DIRECTION qd (6, 7) PRESET +/– 5 (9) REPEAT/FM MODE qf (7, 9) SLEEP ql (12) TREBLE +/– 9 (12) TUNER BAND qh (8, 9) TUNER MEMORY qs (8) TUNING +/– 6 (8, 9) VOL +/– 7 (13) ?/1 (power) 1 (5, 9, 13) m/M (fast forward/rewind) 6 (6) ./> (go back/go forward) 5 (5, 6, 7, 13) x (stop) 4 (6, 7, 11, 17) X (pause) 3 (6) CD N (play) qj (6, 7, 11) TAPE nN qg (10) qj 3 4 qh 5 qg 6 qf 7 qs 376315150 892498299 8 9 qa 0 Setting the clock 1 Press ?/1 to turn on the system. 2 Press CLOCK/TIMER SET. 3 Press ./> repeatedly to set the hour. 6 Press CLOCK/TIMER SET. Press ./> repeatedly to set the minute. Press CLOCK/TIMER SET. xiaoy u163. com The clock starts working. www To adjust the clock 1 Press CLOCK/TIMER SET. 2 Press ./> to select the clock display, . then press CLOCK/TIMER SET. 3 Do the same procedures as step 3 to 6 above. 6 http://www.xiaoyu163.com 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 QQ QQ qd 4 5 13942296513 13942296513 1 2 TEL TEL wa w; ql qk http://www.xiaoyu163.com HCD-EP315 SECTION 3 DISASSEMBLY QQ 376315150 892498299 • This set can be disassembled in the order shown below. SET REAR CABINET CD CABINET SECTION CD MECHANISM DECK (KSM-213EDP) TAPE MECHANISM DECK (ADR2080FR4) 13942296513 13942296513 CONTROL BOARD, BACK LIGHT BOARD TEL TEL OPTICAL PICK-UP (KSS-213E/C2N) FRONT PANEL SECTION MAIN BOARD, POWER BOARD CASSETTE DOOR ASSY QQ QQ Note: Follow the disassembly procedure in the numerical order given. 3-1. Rear Cabinet QQ 376315150 892498299 3 five screws (+BVTP 3 × 8) 2 three screws (+BTP 3 × 8) 6 rear cabinet 1 two screws (+BVTP 3 × 8) 5 four screws (+KTP 3 × 12) www xiaoy u163. com 4 four screws (+KTP 3 × 12) . 7 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 3-2. CD Cabinet Section 7 CD cabinet section 6 connector 2p (CN101) 1 screw (+BVTP 3 × 8) 5 TEL TEL 4 two claws 2 wire (flat type) 21p (CN101) 13942296513 13942296513 3 two claws 4 connector 30p (CN202) (board to board) 5 connector 7p (CN502) 3 screw (+BTP 3 × 8) 1 two screws (+BVTP 3 × 10) 8 front panel section www xiaoy u163. com 7 . 2 two claws 6 connector 8p (CN501) 8 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 3-3. Front Panel Section QQ QQ QQ 376315150 892498299 TEL 13942296513 http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 3-4. CONTROL Board, BACK LIGHT Board 3 nine screws (+BVTP 3 × 8) 5 CONTROL board 4 wire (flat type) 21p (CN301) TEL TEL 13942296513 13942296513 8 BACK LIGHT board 2 screw (+BVTP 3 × 10) 1 volume knob 6 two claws 7 connector 2p (CN305) QQ QQ 376315150 892498299 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 3-5. Tape Mechanism Deck (ADR2080FR4) 3 two screws (+BVTP 3 × 10) 2 screw (+BVTP 3 × 10) 4 tape mechanism deck (ADR2080FR4) www xiaoy u163. com 1 Open the cassette door. . 9 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 3-6. Cassette Door Assy 2 cassette door assy TEL TEL 13942296513 13942296513 1 two claws 2 screw (+BVTP 3 × 8) QQ 376315150 892498299 3 MAIN board 5 four screws (+BVTP 4 × 12) 6 shield plate trans 1 connector 6p (CN901) www 4 PT PWB cover xiaoy u163. com 8 POWER board . 7 two cushions 10 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 QQ QQ 3-7. MAIN Board, POWER Board http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 3-8. CD Mechanism Deck (KSM-213EDP) 5 panel CD 4 three claws 3 two screws (+PWH 2.6 × 10) 6 two cushion rubbers q; wire (flat type) 16p (CN102) TEL TEL qs CD mechanism deck (KSM-213EDP) 13942296513 13942296513 2 two screws (+PWH 2.6 × 10) 7 two cushion rubbers qa CD board 9 screw (+P 2 × 5) 8 four remove soldrings. 1 CD deck cover QQ QQ 376315150 892498299 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 3-9. Optical Pick-up (KSS-213E/C2N) 6 optical pick-up (KSS-213E/C2N) 2 gear (A) 1 claw 4 5 sled shaft www xiaoy u163. com 3 . 11 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 SECTION 4 MECHANICAL ADJUSTMENTS QQ 376315150 892498299 Precaution 1. Clean the following parts with a denatured alcohol-moistened swab: record/playback heads pinch rollers erase head rubber belts capstan idlers 2. Demagnetize the record/playback head with a head demagnetizer. 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 unless otherwise noted. Torque Measurement Mode Torque meter FWD back tension CQ-102C REV CQ-102RC REV back tension CQ-102RC FF/REW CQ-201B REV tension CQ-403R www . QQ 376315150 892498299 xiaoy u163. com 12 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 CQ-403A QQ QQ TEL 13942296513 FWD tension 13942296513 13942296513 CQ-102C TEL TEL FWD Meter reading 2.94 – 7.84 mN • m (30 to 79 g • cm) (0.42 – 1.11 oz • inch) 0.15 – 0.59 mN • m (2 to 6 g • cm) (0.03 – 0.08 oz • inch) 0.15 – 0.59 mN • m (2 to 6 g • cm) (0.03 – 0.08 oz • inch) 0.15 – 0.59 mN • m (2 to 6 g • cm) (0.03 – 0.08 oz • inch) 6.86 – 17.64 mN • m (70 to 179 g • cm) (0.98 – 2.49 oz • inch) 9.8 mN • m or more (100 g • cm or more) (1.4 oz • inch or more) 9.8 mN • m or more (100 g • cm or more) (1.4 oz • inch or more) http://www.xiaoyu163.com HCD-EP315 SECTION 5 ELECTRICAL ADJUSTMENTS QQ 376315150 892498299 DECK SECTION 1. 2. 3. 4. 5. 6. 7. 3. 0 dB=0.775V test tape P-4-A100 (10kHz, –10dB) Demagnetize the record/playback head with a head demagnetizer. Do not use a magnetized screwdriver for the adjustments. After the adjustments, apply suitable locking compound to the parts adjusted. The adjustments should be performed with the rated power supply voltage unless otherwise noted. The adjustments should be performed in the order given in this service manual. (As a general rule, playback circuit adjustment should be completed before performing recording circuit adjustment.) The adjustments should be performed for both L-CH and RCH. Switches and controls should be set as follows unless otherwise specified. Used for P-4-A100 10 kHz, –10 dB Azimuth Adjustment WS-48B 3 kHz, 0 dB Tape Speed Adjustment L set R Waveform of oscilloscope in phase test tape P-4-A100 (10kHz, –10dB) MAIN board J203 speaker terminal + – screw position output level within 1 dB wrong After the adjustments, apply suitable locking compound to the parts adjusted. [Tape Speed Check] Procedure: 1. Turn the power on. 2. Insert the WS-48B into deck. 3. Press the N button of deck. 4. Check the reading of frequency counter becomes 3000 ± 90 Hz. QQ 376315150 892498299 Turn the adjustment screw and check output peaks. If the peaks do not match for L-CH and R-CH, turn the adjustment screw so that outputs match within 1 dB of peak. L-CH peak 180° 376315150 892498299 376315150 892498299 2. 135° Sample Value of Wow and flutter W.RMS (JIS) less than 0.3% (test tape: WS-48B) Adjustment Location: Record/Playback Head. within 1dB R-CH peak L-CH peak www R-CH peak screw position xiaoy u163. com adjustment screw . Note: Refer to “3-6. Cassette Door Assy” (see page 10) 13 http://www.xiaoyu163.com QQ QQ TEL 13942296513 90° Adjustment Location: Record/Playback/Erase Head level meter set 45° good 4. [Record/Playback Head Azimuth Adjustment] Procedure: 1. Mode : Playback oscilloscope 13942296513 13942296513 Signal MAIN board J203 speaker terminal TEL TEL Tape Mode: Playback http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 RFDC signal waveform CD SECTION VOLT/DIV: 200 mV TIME/DIV: 500 ns Note: 1. CD Block is basically designed to operate without adjustment. Therefore, check each item in order given. 2. Use YEDS-18 disc (3-702-101-01) unless otherwise indicated. 3. Use an oscilloscope with more than 10MΩ impedance. 4. Clean the object lens by an applicator with neutral detergent when the signal level is low than specified value with the following checks. S-curve Check Connection: level: 0.7 ± 0.2 Vp-p Checking Location: CD board (Conductor side) oscilloscope RFAC Level Check Connection: CD board + – oscilloscope TEL TEL TP (FE) TP (DVC) CD board + – Procedure: 1. Connect an oscilloscope to test point TP (RFAC) and TP (VC) on the CD board. 2. Turn the power on. 3. Put the disc (YEDS-18) in to playback the number five track. 4. Confirm that oscilloscope waveform is clear and check RFAC signal level is correct or not. RFAC signal waveform VOLT/DIV: 200 mV TIME/DIV: 500 ns within 2 ± 1 Vp-p B level: 0.9 ± 0.4 Vp-p Note: • Try to measure several times to make sure than the ratio of A : B or B : A is more than 10 : 7. • Take sweep time as long as possible and light up the brightness to obtain best waveform. Checking Location: CD board (Conductor side) Checking Location: CD board (Conductor side) RFDC Level Check Connection: oscilloscope CD board TP (RFDC) TP (DVC) + – Procedure: 1. Connect an oscilloscope to test point TP (RFDC) and TP (DVC) on the CD board. 2. Turn the power on. 3. Put the disc (YEDS-18) in to playback the number five track. 4. Confirm that oscilloscope waveform is clear and check RFDC signal level is correct or not. www xiaoy u163. com Note: A clear RFDC signal waveform means that the shape “◊” can be clearly distinguished at the center of the waveform. . 14 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 symmetry QQ QQ Note: A clear RFAC signal waveform means that the shape “◊” can be clearly distinguished at the center of the waveform. S-curve waveform A TP (RFAC) TP (VC) 13942296513 13942296513 Procedure: 1. Connect an oscilloscope to test point TP (FE) and TP (DVC) on the CD board. 2. Turn the power on. 3. Put the disc (YEDS-18) in and turned power switch on again and actuate the focus search. (actuate the focus search when disc table is moving in and out) 4. Check the oscilloscope waveform (S-curve) is symmetrical between A and B. And confirm peak to peak level within 2 ± 1 Vp-p. http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 E-F Balance Check Connection: 8 9 2 4 9 8 2 9 9 Checking Location: – CD BOARD (Conductor Side) – oscilloscope CD board TP (TE) TP (DVC) + – IC103 TP (DVC) TP (RFAC) TP (FE) IC101 TP (TE) TP (RFDC) 13942296513 13942296513 Traverse Waveform TP (VC) TEL TEL Procedure: 1. Connect an oscilloscpe to test point TP (TE) and TP (DVC) on the CD board. 2. AC is put in pushing CD N button. 3. FL tube carries out all lights and goes into CD test mode. 4. Put the disc (YEDS-18) in to playback the number five track. 5. Press the CD N button. (The tracking servo and the sledding servo are turned OFF) 6. Check the level B of the oscilliscope's waveform and the A (DC voltage) of the center of the Traverse waveform. Confirm the following : A/B x 100 = less than ± 22% Center of the waveform B A (DC voltage) 0V 8. QQ 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 Notes: • Always move the optical pick-up to most inside track when exiting from this mode. Otherwise, a disc will not be unloaded. • Do not run the sled motor excessively, otherwise the gear can be chipped. Traverse Waveform C (DC voltage) 0V Tracking servo Sled servo OFF Tracking servo Sled servo ON Checking Location: CD board (Conductor side) www . x ia o y u 1 6 3 15 15 http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 1 3 9 4 2 2 9 6 5 1 3 Press the CD N button. (The tracking servo and sledding servo are turned ON) Confirm the C (DC voltage) is almost equal to the A (DC voltage) is step 4. To exit from this mode, turn the power off. QQ QQ TEL 7. level: 1.15 ± 0.5 Vp-p http://www.xiaoyu163.com HCD-EP315 SECTION 6 DIAGRAMS QQ 3 7 6 3 1 5 1 5 0 • Circuit Boards Location MAIN board CD board 8 9 2 4 9 8 2 9 9 • Waveforms – CD Board – 1 IC103 qg (RFAC) – CONTROL Board – – MAIN Board – 5 IC301 0 8.6MHz OUT 7 Q453,Q454 collector (Rec mode) (CD Play Mode) 1.1Vp-p 200mV/DIV, 1 µs/DIV 10Vp-p 20 ms 10 µs 10Vp-p 5V/DIV, 5 µs/DIV 5V/DIV, 10 ms/DIV 6 IC301 7 32kHz OUT 2 IC101 el (FE) (CD Play Mode) BACK LIGHT board 2.4Vp-p 30 µs TEL TEL 200mVp-p 1V/DIV, 10 µs/DIV 50mV/DIV, 200 µs/DIV 3 IC101 ra (TE) 13942296513 13942296513 (CD Play Mode) 250mVp-p TRANSFORMER board 100mV/DIV, 200 µs/DIV CONTROL board 1 3 9 4 2 2 9 6 5 1 3 For schematic diagrams. For printed wiring boards. 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. f • : internal component. • 2 : nonflammable resistor. • 1 : fusible resistor. • C : panel designation. Note: • X • Y f • • www 3 7 6 3 1 5 1 5 0 5.4Vp-p 1V/DIV, 20ns/DIV 8 9 2 4 9 8 2 9 9 : parts extracted from the component side. : parts extracted from the conductor side. : internal component. : Pattern from the side which enables seeing. • Indication of transistor C Q Note: The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. • A : B+ Line. • B : B– Line. • Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances. • Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. • Circled numbers refer to waveforms. • Abbreviation CND : Canadian model • Signal path. F : TUNER (FM) J : CD d : MD E : PB (TAPE) a : REC (TAPE) QQ 59ns These are omitted. B E B C E These are omitted. . x ia o y u 1 6 3 16 16 http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) QQ QQ TEL 4 IC101 yj (XTAO) http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-1. Block Diagram PB/REC EQ AMP IC601 J201 L MD R-CH R 19 AUX L OUT L 18 23 TU L OUT R 16 2 TAPE L 21 CD L SYSTEM CONTROLLER IC301 R-CH CONT 13 REC OUT 28 MUTE Q401 DSG 22 TUNER UNIT +10V REG Q701 8 9 2 4 9 8 2 9 9 1 J202 PHONES POWER AMP IC204 Q601 4 L IN L OUT + 8 +VM 71 TU ON L MUTE CONT Q403 MUTE 14 P CONT Q702 L OUT - 9 MUTE LCD301 R-CH 79 DATA CLK 78 PLL CLK CE 27 PLL CE TUNED 76 TUNED STEREO SEG0 38 . SEG20 41 46 COM0 61 COM2 63 74 STEREO MUTE D211 24 75 IFC D IN R R CH 6 LIQUID CRYSTAL DISPLAY D OUT J203 SPEAKER 5 STBY AMP STBY 48 L-CH R-CH R CH IC800 3 49 TU MUTE • RCH is omitted due to same as L-CH. • Signal Path S302,304,306 S308,310-312 DECK BLOCK : TUNER (FM) : CD S301,303,305,307 S309,313,314 : MD TEL TEL FUCTION KEY KEY1 17 Q504-511 REC/PB SWITCH R-CH REC/PB HEAD KEY2 16 R-CH X301 32.768kHz BIAS OSC Q453 Q454 X302 8.64MHz : REC (TAPE) VOL ENCODER VOL ENC 13 19 X IN Q306 10 X OUT Q450,451 S315 6 XT1 7 XT2 ERASE HEAD : PB (TAPE) 13942296513 13942296513 L451 BIAS FUCTION KEY STBY LED 56 LED301 ECO LED LED DRIVE +VM MECHA BLOCK 50 DECK1 PLAY 58 DECK3 QQ 1 3 9 4 2 2 9 6 5 1 3 MOTOR DRIVE M OPTICAL PICK-UP BLOCK (KSM-213EDP) 27 VC +5V 6 A B 51 DECK2 52 MOTOR 3 7 6 3 1 5 1 5 0 51 RFAC L OUT 72 RFDCO 28 43 RFDC R OUT 75 RESET 5 D305 REMOTE 1 CONTROL 3 RECEIVER RMC 23 DIGITAL SERVO IC101 RFAC 15 8 C D E F 9 D FE 16 39 FE 10 E TE 18 41 TE 11 F Q101 LD DRIVE 40 SE FEI 17 1 LD RESET SWITCH Q303,304 IC302 D301 1 RESET PD V ECO R-CH DATA 5 80 CD DATA CLOK 7 1 CD CLK XLAT 6 70 LATCH SQCK 2 72 C SQCK 20 SCOR SQSO 1 2 SQSO SENS 8 73 SENS HOLD 12 F+ 13 CH1RO F- AC DET D213 D212 CH1RI 3 32 FFDR 14 CH1FO CH1FI 2 33 FRDR 11 CH2RO CH2RI 6 30 TFDR D205 POWER AMP VCC XTAI 66 IC200 X101 16.9344MHz +VM REG +VM XTAO 67 PT901 POWER TRANS D201-204 Q402 T- CD +7V Q102,D101 T+ M101 SLED MOTOR www 12 CH2FO CH2FI 5 31 TRDR 18 CH3RO CH3RI 23 29 SRDR 17 CH3FO CH3FI 24 28 SFDR 16 CH4RO CH4INS 25 +3.3V +3.3V REG Q406 CD +5.5V +5.5V . 15 CH4FO +5.5V REG POWER CONTROL CD ON 71 x ia o y u 1 6 3 26 MDP +7V REG Q404,405 M M102 SPINDLE M MOTOR CLOSE Q206 D206 S101 LIMIT IN SW SSTP 27 MOTOR/COIL DRIVE IC102 OPEN Q205 HOLD 2 PD VR CD OPEN/CLOSE VM POWER DOWN 59 SCOR 20 SW 12 TRACKING COIL D306 +5V REG 2 SCLK 9 RFDCI 29 GND FOCUS COIL 8 9 2 4 9 8 2 9 9 µCON +B IC303 7 B C LD LED DRIVE Q302 RF AMP IC103 VC A BK LED 55 XRST 3 69 XRST POWER 21 MUTE 20 3 PWM1 65 PWM2 68 PWM3 4 LDON 18 T SW 17 17 http://www.xiaoyu163.com . c o IC601 VSS m Q200 RY901 RELAY DRIVE V ECO D901-904 PT902 SUB TRANS L901 LINE FILTER AC IN 376315150 892498299 376315150 892498299 DECK MOTOR Q501,502 Q301 QQ QQ TEL REC DECK POWER LED302-307 (BACK RIGHT) 53 BIAS http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-2. Printed Wiring Board – CD Section – • See page 16 for Circuit Boards Location. 8 9 2 4 9 8 2 9 9 • Semiconductor Location A Ref. No. KSS-213E/C2N M102 B Location D101 F-5 IC101 IC102 IC103 E-4 C-5 D-2 Q101 Q102 C-2 G-5 TEL TEL C 13942296513 13942296513 TP (VC) IC102 M101 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 TP (RFAC) TP (DVC) TP(RF) E B IC101 CONTROL CN301 (Page 23) F www G 1 . x ia o y u 1 6 3 1-680-849- 2 3 4 5 18 18 http://www.xiaoyu163.com . 6 c o 7 m 8 376315150 892498299 376315150 892498299 QQ 1 3 9 4 IC103 2 2 9 6 5 1 3 QQ QQ T ED L http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 • See page 16 for Waveforms. 6-3. Schematic Diagram – CD Section – • See page 28 for IC Block Diagrams. 8 9 2 4 9 8 2 9 9 TP(VC) C150 0.1 KSS-213E/C2N 13942296513 13942296513 0uH QQ 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 M101 M102 0uH C199 470p CONTROL CN301 (Page 25) B www . x ia o y u 1 6 3 19 19 http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 1 3 9 4 2 2 9 6 5 1 3 QQ QQ TEL TEL TEL TP (RF) http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-4. Printed Wiring Board – MAIN Section (COMPONENT SIDE) – • See page 16 for Circuit Boards Location. 8 9 2 4 9 8 2 9 9 ANTENNA (TO TUNER UNIT) A • Semiconductor Location MAIN BOARD TO (CD DOOR) Ref. No. (COMPONENT SIDE) B J201 A L TEL R TO DECK BLOCK (HEAD) D QQ QQ 1 3 9 4 2 2 9 6 5 1 3 3 7 6 3 1 5 1 5 0 9 1 8 9 2 4 9 8 2 9 9 10 11 4 5 Q205 Q206 Q402 Q404 Q405 Q406 Q451 Q453 Q454 Q502 J202 PHONES E J203 TO DECK BLOCK (MOTOR) SPEAKER F IMPEDANCE USE 6-16Ω L IC800 IC200 G R C H www 1 2 TO TRANSFORMER BOARD CN901 (Page 26) IC204 . x ia o y u 1 6 3 3 4 5 6 20 20 http://www.xiaoyu163.com 7 . 1-688-567 c o 8 G-6 H-4 F-4 m 9 10 C-4 B-4 F-6 F-6 F-6 F-5 D-6 D-7 D-7 F-6 376315150 892498299 376315150 892498299 TEL 8 IC200 IC204 IC800 QQ 2 3 6 7 H-4 H-6 G-7 H-6 G-7 G-6 G-7 F-6 C-2 C-2 E-6 H-6 H-6 F-6 F-6 F-5 C-7 C-5 C-5 F-4 D-9 F-3 D-8 13942296513 13942296513 C D200 D201 D202 D203 D204 D205 D206 D207 D209 D210 D211 D212 D213 D403 D404 D405 D501 D602 D603 D801 D802 D803 D804 TEL TO CONTROL BOARD CN302 (Page 23) MD Location http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-5. Printed Wiring Board – MAIN Section (CONDUCTOR SIDE) – • See page 16 for Circuit Boards Location. 8 9 2 4 9 8 2 9 9 A • Semiconductor Location MAIN BOARD Ref. No. (CONDUCTOR SIDE) B 1 IC601 15 28 C-5 Q200 Q400 Q401 Q403 Q450 Q501 Q504 Q505 Q506 Q507 Q508 Q509 Q510 Q702 Q801 Q802 Q804 F-7 E-4 E-4 E-3 D-7 E-7 C-7 D-7 C-7 C-7 D-7 C-6 C-7 B-6 D-8 D-8 D-8 D 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 E F G www H 1 . 2 x ia o y u 1 6 3 3 4 5 6 21 21 http://www.xiaoyu163.com . c o 1-688-567 7 m 8 9 10 376315150 892498299 376315150 892498299 QQ 1 3 9 4 2 2 9 6 5 1 3 QQ QQ TEL 13942296513 13942296513 14 IC601 TEL TEL C Location http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 • See page 16 for Waveform. • See page 29 for IC Block Diagram. 6-6. Schematic Diagram – MAIN Section – 8 9 2 4 9 8 2 9 9 (TO TUNER UNIT) MAIN BOARD ANTENNA L J201 (CD DOOR) MD R Q601,602 DSG SWITCH CN101 0 -3.3 0.6 13.8 6.8 9 0 9 0 MUTE 0 0 0 0 – + – + 13.2 9 0 v+ v– MUTE -3.3 13942296513 0 0 -6.8 0 -3.5 MUTE 2.5 Q205,206 AC DETECT 0.2 0.2 Q701,702 TUNER POWER ON/OFF SWITCH -0.2 0.5 IC204 POWER AMP L J203 SPEAKER 0 0 0 0 0 0 0 0 0 0 1 3 9 4 2 2 9 6 5 1 3 IC601 PB/REC EQ AMP 0 0 0 0 0 0 0 0 0 0.4 5.2 0.2 -3.5 QQ 8.2 8.0 8.1 8.3 0 0 3.7 18.1 0 17.2 0 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 -3.5 0 -5.3 0.3 – REC/PLAY SWITCH – -3.5 0.1 3.0(-6.9) Q400,401,403 MUTE 0(-23.1) 4.5(0) 3.0 (-6.9) 3.3(0) TA7805S 0 (4.9) IC200 3.3 (-12.2) 3.0 (-6.9) 9 2.5(-0.6) 0 SWITCH 0 2.5(-0.6) REG R-CH 7 0.3(1.7) 4.9 7.5 7.5 17.9 5.5 9(8.4) 8.6(2.4) (ERASE) 9(2.5) 17.1 REG 0.9(1.3) 8.6(2.9) 0.3(0.7) 0.3 (0.7) 9(8.4) 9(2.5) 1.0 0 2SA1036K 0 0(5.0) SWITCH 9.0(0) 0.5 7 – BIAS OSC – 16.4 – BIAS – 0.7 www 0.1 0.8 0(-23) 0 L-CH (REC/PB) 0 +VM REG. 3.3(-0.6) DECK BLOCK Q404, 405 POWER CONTROL 0.1 9(8.1) 9 SWITCH . x ia o y u 1 6 3 22 22 http://www.xiaoyu163.com . c o m C RELAY DRIVE 17.9 0 TO TRANSFORMER BOARD CN901 (Page 27) 376315150 892498299 376315150 892498299 TEL 0 IMPEDANCE USE 6-16 Ω QQ QQ 0 0 R 0 0.1(8.9) 13942296513 TO CONTROL BOARD CN302 (Page 25) IC800 NJM4565D 0 PHONES TEL TEL MUTE 0 A J202 IC800 HEAD PHONE AMP http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-7. Printed Wiring Board – CONTROL Section (COMPONENT SIDE) – • See page 16 for Circuit Boards Location. 8 9 2 4 9 8 2 9 9 • Semiconductor Location Ref. No. A CONTROL BOARD (COMPONENT SIDE) (STANDBY) BACK LIGHT BOARD DSG LIQUID CRYSTAL DISPLAY D301 D302 D303 D304 D305 D306 D307 D308 D-5 E-6 D-6 E-5 E-6 D-7 D-5 E-5 IC303 B-6 Q303 D-6 BASS/TRE C 13942296513 13942296513 DISPLAY IC303 BACK LIGHT B QQ 1 3 9 4 2 2 9 6 5 1 3 TO CD BOARD CN101 (Page 18) A 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 TO MAIN BOARD CN202 (Page 20) D ?/1 1-688-568 VOLUME > . x X E M PLAY MODE m 1-688-569 1 www 2 . 3 4 5 x ia o y u 1 6 3 23 23 http://www.xiaoyu163.com 7 6 . c o m 8 376315150 892498299 376315150 892498299 TEL CD TUNER QQ QQ MD TEL TEL B Location http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-8. Printed Wiring Board – CONTROL Section (CONDUCTOR SIDE) – • See page 16 for Circuit Boards Location. 8 9 2 4 9 8 2 9 9 • Semiconductor Location Ref. No. A CONTROL BOARD (CONDUCTOR SIDE) 41 Location IC301 IC302 B-4 D-5 Q301 Q302 Q304 Q305 Q306 B-3 D-4 D-6 D-6 A-7 40 60 IC301 21 20 80 13942296513 13942296513 61 TEL TEL B 1 C 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 D IC302 E 1-688-569 1 www 2 3 . 4 5 x ia o y u 1 6 3 24 24 http://www.xiaoyu163.com 7 6 . c o m 8 376315150 892498299 376315150 892498299 QQ 1 3 9 4 2 2 9 6 5 1 3 QQ QQ TEL http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-9. Schematic Diagram – CONTROL Section – • See page 16 for Waveforms. 8 9 2 4 9 8 2 9 9 CONTROL BOARD BACK LIGHT BOARD BACK LIGHT 270 270 IC303 LIQUID CRYSTAL DISPLAY 0.1 LED SWITCH 0 5.2 5.2 5.4 REMOTE SENSOR LED SWITCH (STANDBY) 0 0.6 2.6 2.6 2.6 2.6 2.6 5.1 0 5.1 0 0 0 0 0 0 5.6 A DISPLAY m M I/1 5.2 2.6 2.6 2.6 TO MAIN BOARD CN202 (Page 22) 2.6 2.3 2.6 5.2 X x . > VOLUME IC301 2.6 5.2 SYSTEM CONTROLLER 2.6 5.2 2.6 5.1 2.6 5.2 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 2.6 0 2.6 0.5 2.6 0.8 2.6 0.5 2.6 0 2.6 0 5.2 0.1 0 5.2 4.8 0.1 0 0 5.3 5.3 3.4 0.1 5.3 2.4 5.2 2.6 0 2.6 2.5 2.8 2.2 18P 2.2 0 5.2 0.3 10UH 18P B 68K / J TO CD BOARD CN101 (Page 19) 5.7 39K / J RESET SWITCH 8.3 7.6 68P 5.6 5.4 0 5.6 7.4 5.2 5.4 0 5V REG. IC302 www RESET . x ia o y u 1 6 3 25 25 http://www.xiaoyu163.com . c o m 376315150 892498299 376315150 892498299 QQ 1 3 9 4 2 2 9 6 5 1 3 2.6 2.4 QQ QQ TEL 2.6 13942296513 13942296513 5.3 TEL TEL 2.6 http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-10. Printed Wiring Board – POWER Section – • See page 16 for Circuit Boards Location. 8 9 2 4 9 8 2 9 9 • Semiconductor Location A TRANSFORMER BOARD Ref. No. Location D901 D902 D903 D904 C-3 C-3 C-3 C-3 B TO MAIN BOARD CNA201 (Page 20) SUB POWER TRANSFORMER 5 9 D POWER TRANSFORMER 4 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 1 7 * : NOT REPLACEABLE 1 BUILT IN TRANSFORMER * E F 8 www 17 1-688-570 1 . x ia o y u 1 6 3 2 3 4 26 26 http://www.xiaoyu163.com 5 . c o 6 m 376315150 892498299 376315150 892498299 QQ 1 3 9 4 2 2 9 6 5 1 3 QQ QQ TEL 13942296513 13942296513 C TEL TEL AC IN C http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 6-11. Schematic Diagram – POWER Section – 8 9 2 4 9 8 2 9 9 TRANSFORMER BOARD * TEL TEL C * : BNUOITLTR EI NP LTARCAENAFBOLREM E R www . QQ 3 7 6 3 1 5 1 5 0 SUB POWER TRANFORMER x ia o y u 1 6 3 27 27 http://www.xiaoyu163.com . c o 8 9 2 4 9 8 2 9 9 m 376315150 892498299 376315150 892498299 1 3 9 4 2 2 9 6 5 1 3 QQ QQ TEL 13942296513 13942296513 TO MAIN BOARD CNA201 (Page 22) http://www.xiaoyu163.com HCD-EP315 QQ 3 7 6 3 1 5 1 5 0 8 9 2 4 9 8 2 9 9 • IC Block Diagrams – CD Board – DOUT VDD VSS AVDD3 PCO FILI FILO CLTV AVSS3 RFAC BIAS ASYI ASYO AVDD0 IGEN AVSS0 ADIO RFDC CE TE IC101 CXD3017Q 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 LRCK 61 PCMD 62 ERROR CORRECTOR INTERNAL BUS DIGITAL OUT D/A INTERFACE 16K RAM RW/ROM A 40 SE 39 FE 38 VC ASYMMETRY CORRECTOR DIGITAL PLL IC103 CXA2581N-T4 – + B – + D EFM DEMODULATOR 28 RFDCO C DVC DVC VCC OPERATIONAL AMPLIFIER ANALOG SWITCH VC A/D CONVERTER BCK 63 – + DVC VC EMPH 64 RW/ROM VOFST 27 VC VC LD TIMING LOGIC CLOCK GENERATOR SERVO DSP LOUT1 72 PWM AVSS1 73 AVSS2 74 LOUT2 75 SUBCODE PROCESSOR PWM TRACKING SERVO TRACKING PWM GENERATOR SLED SERVO SLED PWM GENERATOR 33 32 31 30 29 28 SERVO AUTO SEQUENCER SERIAL IN INTERFACE 24 FOK 23 DFCT 22 MIRR MIRR, DFCT, FOK DETECTOR EQ IN 3 RW/ROM AC SUM GND RFAC SUMMING AMP 4 5 A QQ A B C D B C D 9 10 11 12 13 14 15 16 17 18 19 20 SQSO SQCK XRST SYSM DATA XLAT CLOK SENS SCLK VDD ATSK 21 CEI – + RW/ROM GM F 11 GM SW 12 APC-OFF (Hi-Z) RW/ROM (H/L) 8 9 2 4 9 8 2 9 9 19 TE BAL – + 18 TE RW/ROM RW/ROM DVCC 13 PRFVCC CH4BIN CH4SIN' CH4SIN CH3FIN CH3RIN CAPAIN3 GND MUTE POWVCC CH3OUTR CH3OUTF CH4OUTR CH4OUTF 28 27 26 25 24 23 22 21 20 19 18 17 16 15 DVC DVC 14 D A 17 FEI VOFST – + – + C DVC VC F R R RW/ROM MUTE RFAC 15 INTERFACE F LEVEL SHIFT THERMAL SHUTDOWN F INTERFACE F CH2FIN CH2RIN CAPAIN2 . x ia o y u 1 6 3 8 9 10 11 12 13 14 CH1OUTF 7 CH1OUTR 6 CH2OUTF 5 CH2OUTR 4 POWVCC 3 VREFIN 2 CAPAIN1 R CH1RIN VREFOUT R CH1FIN F GND www R INTERFACE 1 20 CE VC RW/ROM B R 22 VCC VC IC102 BA5974FP-E2 F VCC DVC A B C D 6 7 8 9 3 7 6 3 1 5 1 5 0 C2PO SCOR 5 6 7 8 WFCK XUGF XPCK GFS 4 SPOA SPOB XLON 3 23 RFG D 21 COUT 1 2 VOFST – + B C A E 10 CPU INTERFACE RFAC VCA APC AMP 28 28 http://www.xiaoyu163.com . c o m 16 FE 376315150 892498299 376315150 892498299 1 3 9 4 2 2 9 6 5 1 3 2 26 RFC 25 VFC 24 BST EQ ON/OFF FRDR FFDR TRDR TFDR SRDR SFDR 26 MDP 25 LOCK DIGITAL CLV PD EQ QQ QQ TEL RMUT 79 LMUT 80 FOCUS PWM GENERATOR SERVO INTERFACE OVER SAMPLING DIGITAL FILTER AOUT2 77 AVDD2 78 PWM GENERATOR FOCUS SERVO 27 SSTP 3rd ORDER NOISE SHAPER AIN2 76 37 XTSL 36 TES1 35 TEST 34 VSS 1 13942296513 13942296513 66 67 68 69 70 71 TEL TEL XVDD 65 XTAI XTAO XVSS AVDD1 AOUT1 AIN1 30 DC OFST 29 RFDCI http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 – MAIN Board – TON_L-R OUT-R TON_L-L OUT-L AUX-L AUX-R CD-L CD-R TUNER-L REC-O_L REC-O_R TUNER-R IC601 BD3881FV TEL TEL 13942296513 13942296513 VSS TON_H-R TON_H-L TAPE-R 376315150 892498299 IC204 LA4636 OUTPUT AMP + – OUTPUT AMP + – INPUT AMP www . 4 5 6 7 8 9 10 11 12 MUTE VCC +OUT2 –OUT2 PWR GND –OUT1 +OUT1 1 2 3 IN2 STBY INPUT AMP DC IN1 PRE GND 376315150 892498299 TAPE-L QQ QQ QQ 376315150 892498299 TEL 13942296513 xiaoy u163. com 29 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 6-12. IC Pin Function Description • IC301 LC877140A (SYSTEM CONTROLLER) Pin No. Pin Name I/O Description 1 O-CLOCK O Clock output to the CD unit 2 I-SQSO I SUB-Q data input from the CD unit 3 O-PWM1 O PWM1 signal output to the CD unit 4 O-LDON O LD ON signal output to the CD unit 5 I-RESET I Reset signal input from the reset IC (IC302) 6 32KHz IN I Resonator terminal (32.768kHz) 7 32KHz OUT O Resonator terminal (32.768kHz) 8 VSS1 — Ground terminal 8.64MHz IN I Resonator terminal (8.64MHz) 8.64MHz OUT O Resonator terminal (8.64MHz) 11 VDD1 +5V — Power supply terminal 12 I-HOLD I Voltage detection signal input TEL TEL 9 10 I-VOL I Volume signal input from the encoder 14 O-MUTE O Muting signal output 15 I-SUFFIX I Model setting input terminal 16 I-KEY2 I Key input 2 17 I-KEY1 I Key input 1 18 I-CDTSW I CD door open/close switch signal input 19 O-CLKSHIFT O Clock shift control signal output I-SCOR I SCOR signal input from the CD unit 21 O-POWER O Power relay control signal output O-DSG O DSG signal output QQ 376315150 892498299 23 I-RMC I Remote sensor signal input from the IC303 24 to 38 SEGMENT 0 to 14 O Segment signal output to the liquid crystal display module 39 VDD2 +5V — Power supply terminal 40 GND — Ground terminal 41 to 46 SEGMENT 15 to 20 O Segment signal output to the liquid crystal display module 47 NC — Not used (open) 48 AMP STBY O Standby control signal output to the power amplifier 49 O-TUMUTE O Muting signal output to the tuner 50 I-DECK1 I Tape switch status signal input from the tape deck 51 I-DECK2 I Tape switch status signal input from the tape deck 52 O-MOTOR O Motor control signal output to the tape deck 53 O-BIAS O Bias control signal output to the bias oscillation circuit 54 TU-ON O Tuner power supply control signal output 55 O-BKLED O Back light control signal output 56 O-STBYLED O STANDBY LED control signal output 57 O-KSCAN O Not used (open) 58 I-DECK3 I Tape switch status signal input from the tape deck 59 I-POWERDOWN I Power down detection signal input 60 NC — Not used (open) 61 COM0/PL0 O Common signal output to the liquid crystal display module 62 COM1/PL1 O Common signal output to the liquid crystal display module 63 COM2/PL2 O Common signal output to the liquid crystal display module 64 NC — 65 PWM2 O 66 VSS3 — 67 VDD3 +5V 68 O-PWM3 69 O-XRST www . — O O xiaoy u163. com Not used (open) PWM2 signal output to the CD unit Ground terminal Power supply terminal PWM3 signal output to the CD unit Reset signal output to the CD unit 30 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 TEL 13942296513 22 QQ QQ 20 13942296513 13942296513 13 http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 Pin No. I/O Description 70 O-XLAT O Latch signal output to the CD unit 71 O-CDON O CD power supply control signal output 72 O-SQCK O SUBQ clock output to the CD unit 73 I-SENS I SENS signal input from the CD unit 74 I-STEREO I Stereo/mono detection signal input from the tuner 75 I-IFC I Data input from the tuner 76 I-TUNE I Tuner tuned status signal input 77 O-PLLCE O Tuner chip enable signal output to the tuner 78 O-PLLCLK O Clock signal output to the tuner 79 O-MADATA O Data output to the tuner 80 O-DATA O Data output to the CD unit TEL TEL Pin Name 13942296513 13942296513 . QQ 376315150 892498299 376315150 892498299 376315150 892498299 www QQ QQ TEL 13942296513 xiaoy u163. com 31 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 Ver 1.2 2003. 08 SECTION 7 EXPLODED VIEWS QQ 376315150 892498299 NOTE: • -XX, -X mean standardized parts, so they may have some differences from the original one. • Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items. • The mechanical parts with no reference number in the exploded views are not supplied. The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. 7-1. Overall Section CD cabinet section #2 TEL TEL 5 #2 #1 4 #1 #2 #1 3 #2 not supplied 376315150 892498299 #2 Front panel section #3 not supplied #1 not supplied #2 #5 #4 not supplied 8 10 not supplied not supplied Ref. No. Part No. Description 2 3 4 5 08 A-4732-945-A 1-693-622-11 4-251-533-01 4-245-240-01 1-555-795-00 MAIN BOARD, COMPLETE TUNER UNIT COVER, CD DECK CABINET,REAR CORD, POWER 10 www Ref. No. Part No. Description Remark 0 T901 #1 #2 #3 #4 1-439-657-11 7-685-248-14 7-685-646-14 7-685-661-79 7-685-647-14 TRANSFORMER, POWER SCREW +KTP 3X12 TYPE2 NON-SLIT SCREW +BVTP 3X8 TYPE2 N-S SCREW +BVTP 4X12 TYPE2 SLIT SCREW +BVTP 3X10 TYPE2 N-S xiaoy u163. com 1-688-570-11 TRANSFORMER BOARD . T901 not supplied not supplied Remark not supplied #5 7-685-546-14 SCREW +BTP 32 http://www.xiaoyu163.com 3X8 TYPE2 N-S 376315150 892498299 QQ 376315150 892498299 TEL 13942296513 QQ QQ #2 2 13942296513 13942296513 #5 http://www.xiaoyu163.com HCD-EP315 Ver 1.2 2003. 08 QQ 376315150 892498299 7-2. Front Panel Section #2 not supplied 61 69 60 70 TEL TEL 63 58 13942296513 13942296513 not supplied 65 64 59 not supplied #5 57 #4 QQ QQ 68 TEL 13942296513 54 51 67 376315150 892498299 376315150 892498299 QQ 376315150 892498299 #4 53 #4 55 56 not supplied Ref. No. Part No. Description Part No. Description 51 53 54 55 56 A-4740-923-A 4-245-244-01 4-238-631-01 4-245-239-01 4-244-787-01 DOOR CASSETTE ASSY HOLDER,CASSETTE TAPE SPRING CABINET,FRONT KNOB (VOLUME) 63 64 65 67 68 4-245-248-01 4-245-250-01 4-245-251-01 4-245-252-01 1-796-689-11 BUTTON,CD BUTTON,BASS BUTTON,ENTER BUTTON, CASSETTE DECK MECHANICAL 57 58 59 60 61 4-245-253-01 4-245-245-01 4-242-318-01 4-245-249-01 4-245-247-01 PLATE,FUNCTION WINDOW,DISPLAY OIL-DMPR, 70 BUTTON,DISPLAY BUTTON,FUNCTION 69 70 #2 #4 #5 A-4732-942-A 1-688-568-11 7-685-646-14 7-685-647-14 7-685-546-14 CONTROL BOARD, COMPLETE BACK LIGHT BOARD SCREW +BVTP 3X8 TYPE2 N-S SCREW +BVTP 3X10 TYPE2 N-S SCREW +BTP 3X8 TYPE2 N-S www . Remark Ref. No. Remark xiaoy u163. com 33 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 Ver 1.2 2003. 08 QQ 376315150 892498299 7-3. CD Cabinet Section 101 111 112 not supplied 113 114 S800 TEL TEL 104 not supplied 13942296513 13942296513 not supplied 105 not supplied 115 not supplied not supplied 115 115 KSM-213EDP not supplied #6 110 115 Ref. No. Part No. Description 101 104 105 106 110 A-4740-924-A 4-242-171-01 4-247-493-01 1-757-055-11 A-4728-536-A DOOR CD ASSY DAMPER 150 N PANEL, CD WIRE, PARALLEL (FFC) (16 CORE) CD BOARD, COMPLETE 111 4-246-193-01 HOLDER, CHUCK A www . Remarks Ref. No. Part No. Description 112 113 114 115 S800 4-246-191-01 4-249-238-01 4-246-192-01 3-921-725-11 1-692-960-11 PLATE, MAGNET MAGNET (18-30-5) BASE, CHUCK N SCREW (2.6X10), +PWH SW, PUSH 1-1-1 #6 7-621-255-32 SCREW +P 2X5 xiaoy u163. com 34 http://www.xiaoyu163.com Remarks 376315150 892498299 376315150 892498299 376315106150 892498299 QQ QQ QQ TEL 13942296513 http://www.xiaoyu163.com HCD-EP315 Ver 1.1 2003. 07 QQ 376315150 892498299 7-4. Optical Pick-up Block (KSM-213EDP) 604 TEL TEL 13942296513 13942296513 Part No. 0 604 8-820-221-01 OPTICAL PICK-UP KSM-213EDP . Description 376315150 892498299 376315150 892498299 Ref. No. www QQ QQ QQ 376315150 892498299 TEL 13942296513 Remarks xiaoy u163. com The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. 35 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 SECTION 8 ELECTRICAL PARTS LIST QQ 376315150 892498299 BACK LIGHT CD 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. Ref. No. Part No. • • • CAPACITORS: uF: µF RESISTORS All resistors are in ohms. METAL: metal-film resistor METAL OXIDE: Metal Oxide-film resistor F: nonflammable COILS uH: µH Description Remarks 1-688-568-11 BACK LIGHT BOARD **************** SEMICONDUCTORS In each case, u: µ, for example: uA...: µA... , uPA... , µPA... , uPB... , µPB... , uPC... , µPC... , uPD..., µPD... 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. Description 1-126-382-11 1-126-933-11 1-164-360-11 1-162-920-11 1-162-919-11 ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100uF 100uF 0.1uF 27PF 22PF 20.00% 16V 20.00% 16V 16V 5% 50V 5% 50V Remarks C171 C172 C181 C182 C183 1-115-412-11 1-162-927-11 1-115-412-11 1-162-927-11 1-162-968-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 680PF 100PF 680PF 100PF 0.0047uF 5.00% 5% 5.00% 5% 10% C184 C185 C190 C191 C192 1-162-968-11 1-125-891-11 1-115-156-11 1-126-933-11 1-126-382-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT ELECT 0.0047uF 0.47uF 1uF 100uF 100uF 10% 50V 10.00% 10V 10V 20.00% 16V 20.00% 16V < LED > LED302 LED303 LED304 LED305 LED306 8-719-051-17 8-719-051-17 8-719-051-17 8-719-051-17 8-719-051-17 DIODE DIODE DIODE DIODE DIODE SLR-342DCT31 SLR-342DCT31 SLR-342DCT31 SLR-342DCT31 SLR-342DCT31 LED307 8-719-051-17 DIODE SLR-342DCT31 ************************************************************ C101 C102 C103 C104 C108 1-162-967-11 1-107-826-11 1-162-962-11 1-162-962-11 1-107-826-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.0033uF 0.1uF 470PF 470PF 0.1uF 10% 10.00% 10% 10% 10.00% 50V 16V 50V 50V 16V C109 C110 C111 C112 C114 1-162-965-11 1-162-967-11 1-162-927-11 1-115-156-11 1-164-360-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.0015uF 10% 0.0033uF 10% 100PF 5% 1uF 0.1uF C116 C117 C118 C121 C122 1-126-382-11 1-126-382-11 1-162-964-11 1-164-360-11 1-126-933-11 ELECT ELECT CERAMIC CHIP CERAMIC CHIP ELECT 100uF 100uF 0.001uF 0.1uF 100uF 20.00% 16V 20.00% 16V 10% 50V 16V 20.00% 16V C123 C124 C125 C126 C127 1-162-970-11 1-125-891-11 1-164-360-11 1-164-360-11 1-126-382-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 0.01uF 0.47uF 0.1uF 0.1uF 100uF 10% 25V 10.00% 10V 16V 16V 20.00% 16V C130 C131 C133 C140 C143 1-164-360-11 1-126-933-11 1-162-921-11 1-115-156-11 1-164-360-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.1uF 100uF 33PF 1uF 0.1uF 16V 20.00% 16V 5% 50V 10V 16V C145 C146 C150 C153 C159 1-164-360-11 1-107-826-11 1-107-826-11 1-164-360-11 1-162-969-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.1uF 16V 0.1uF 10.00% 16V 0.1uF 10.00% 16V 0.1uF 16V 0.0068uF 10% 25V QQ 376315150 892498299 C193 C194 C196 C197 C198 1-126-382-11 1-164-360-11 1-164-360-11 1-107-826-11 1-126-933-11 ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 100uF 0.1uF 0.1uF 0.1uF 100uF 20.00% 16V 16V 16V 10.00% 16V 20.00% 16V C199 1-162-962-11 CERAMIC CHIP 470PF 10% 50V < CONNECTOR > www 50V 50V 50V 10V 16V CN101 CN102 1-770-528-31 CONNECTOR, FFC/FPC 21P 1-779-553-21 CONNECTOR,FFC(LIF(NON-ZIF))16P < DIODE > D101 8-719-056-77 DIODE UDZ-TE-17-3.9B < FERRITE BEAD > FB101 FB103 1-469-144-21 FERRITE 1-469-144-21 FERRITE 0uH 0uH < IC > IC101 IC102 IC103 8-752-402-31 IC CXD3017Q 8-759-549-28 IC BA5974FP-E2 8-752-089-74 IC CXA2581N-T4 < JUMPER RESISTOR > JR101 1-216-864-11 METAL CHIP 0 xiaoy u163. com 5% < TRANSISTOR > . Q101 Q102 8-729-049-31 TRANSISTOR 8-729-920-85 TRANSISTOR 36 http://www.xiaoyu163.com 2SB710A-RTX 2SD1664-T100-QR 1/16W 376315150 892498299 376315150 892498299 TEL 13942296513 < CAPACITOR > QQ QQ A-4728-536-A CD BOARD, COMPLETE ******************* 25V 50V 25V 50V 50V 13942296513 13942296513 Part No. C162 C163 C165 C167 C168 TEL TEL 4-245-258-01 HOLDER,LED Ref. No. • http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 CD Ref. No. Part No. Description Remarks Ref. No. Part No. CONTROL Description Remarks A-4732-942-A CONTROL BOARD, COMPLETE ************************ < RESISTOR > 1K 100K 15K 33K 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R107 R108 R109 R111 R114 1-216-833-11 1-216-827-11 1-216-857-11 1-216-846-11 1-218-745-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 3.3K 1M 120K 160K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/10W R116 R117 R118 R119 R120 1-216-797-11 1-216-821-11 1-216-809-11 1-216-826-11 1-216-835-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10 1K 100 2.7K 15K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R122 R123 R124 R131 R143 1-216-845-11 1-216-833-11 1-216-845-11 1-216-813-11 1-216-836-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100K 10K 100K 220 18K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/10W 1/16W R144 R147 R148 R149 R150 1-216-836-11 1-216-828-11 1-216-797-11 1-216-797-11 1-216-833-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 18K 3.9K 10 10 10K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W < CAPACITOR > C301 C302 C303 C304 C305 1-124-259-11 1-126-960-11 1-162-966-11 1-126-964-11 1-124-584-00 C306 C307 C308 C309 C310 ELECT ELECT CERAMIC CHIP ELECT ELECT 4.7uF 1uF 0.0022uF 10uF 100uF 20.00% 20.00% 10% 20.00% 20% 35V 50V 50V 50V 10V 1-126-960-11 ELECT 1uF 20.00% 50V 1-164-227-11 CERAMIC CHIP 1-164-156-11 CERAMIC CHIP 0.022uF 0.1uF 10% C311 C312 C313 C314 C315 1-162-920-11 CERAMIC CHIP 1-162-918-11 CERAMIC CHIP 27PF 18PF 5% 50V 5.00% 50V 1-126-926-11 ELECT 1-164-156-11 CERAMIC CHIP 1000uF 0.1uF 20.00% 10V 25V C316 C317 C318 C319 C320 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 1-162-927-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 100PF 100PF 100PF 100PF 100PF 5% 5% 5% 5% 5% C321 C322 C323 C324 C325 1-164-156-11 1-162-927-11 1-164-156-11 1-162-918-11 1-128-551-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 0.1uF 100PF 0.1uF 18PF 22uF C326 C327 C328 C329 C330 1-162-970-11 1-162-970-11 1-162-968-11 1-162-968-11 1-127-888-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC 0.01uF 0.01uF 0.0047uF 0.0047uF 0.1uF 10% 10% 10% 10% 10% C331 C333 C334 C335 C336 1-164-156-11 1-164-156-11 1-162-921-11 1-162-917-11 1-162-925-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.1uF 0.1uF 33PF 15PF 68PF 25V 25V 5% 50V 5% 50V 5.00% 50V C337 C338 C340 1-162-964-91 CERAMIC CHIP 1-164-156-11 CERAMIC CHIP 1000P 0.1uF 10% 25V 25V 50V 50V 50V 50V 50V 25V 50V 25V 5.00% 50V 20.00% 25V QQ 376315150 892498299 R151 R158 R159 R162 R171 1-216-845-11 1-216-837-11 1-216-837-11 1-216-847-11 1-216-837-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100K 22K 22K 150K 22K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R172 R173 R181 R182 R183 1-216-837-11 1-216-837-11 1-216-837-11 1-216-837-11 1-216-837-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 22K 22K 22K 22K 22K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R190 R191 R192 R193 R194 1-216-813-11 1-216-839-11 1-216-839-11 1-216-846-11 1-216-845-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 220 33K 33K 120K 100K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R195 R196 R197 1-216-853-11 METAL CHIP 1-216-825-11 METAL CHIP 1-216-821-11 METAL CHIP 470K 2.2K 1K 5% 5% 5% 1/16W 1/16W 1/16W 5% 376315150 892498299 376315150 892498299 TEL 13942296513 4-245-258-01 HOLDER,LED QQ QQ METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 13942296513 13942296513 1-216-821-11 1-216-845-11 1-216-835-11 1-216-839-11 1-216-821-11 TEL TEL R101 R102 R103 R104 R106 25V 25V 50V 50V 50V 50V 25V < CONNECTOR > < NETWORK RESISTOR > RN101 1-233-576-11 RES, CHIP NETWORK 100 CN301 CN302 1-568-864-11 CONNECTOR, FFC 21P 1-793-767-11 CONNECTOR, BOARD TO BOARD 30P < DIODE > < SWITCH > S101 1-771-853-11 SWITCH, DETECTION (LIMIT IN) www < VIBRATOR > 8-719-991-33 8-719-991-33 8-719-010-41 8-719-991-33 8-719-991-33 DIODE DIODE DIODE DIODE DIODE 1SS133T-72 1SS133T-72 UZ-5.6BSA-TP 1SS133T-72 1SS133T-72 D306 D307 D308 8-719-991-33 DIODE 1SS133T-72 8-719-991-33 DIODE 1SS133T-72 8-719-991-33 DIODE 1SS133T-72 xiaoy u163. com X101 1-767-226-11 VIBRATOR, CRYSTAL 16.9344MHz ************************************************************ . D301 D302 D303 D304 D305 37 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 CONTROL Ref. No. Part No. Description Remarks < FERRITE BEAD > FB301 FB303 1-400-297-11 INDUCTOR METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 270 270 100 2.2K 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R315 R316 R317 R318 R319 1-216-821-11 1-216-809-11 1-216-821-11 1-216-810-11 1-216-809-11 METAL CHIP METAL CHIP METAL CHIP RES CHIP METAL CHIP 1K 100 1K 120 100 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/10W 1/16W R320 R321 R322 R323 R324 1-216-809-11 1-216-809-11 1-249-417-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP 100 100 1K 1K 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/4W F 1/16W 1/16W R325 R326 R327 R328 R329 1-216-809-11 1-216-809-11 1-216-821-11 1-249-425-11 1-218-867-11 METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP 100 100 1K 4.7K 6.8K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/4W F 1/10W R330 R331 R332 R333 R334 1-249-427-11 1-216-828-11 1-216-828-11 1-249-422-11 1-249-422-11 CARBON METAL CHIP METAL CHIP CARBON CARBON 6.8K 3.9K 3.9K 2.7K 2.7K 5% 5% 5% 5% 5% 1/4W F 1/16W 1/16W 1/4W F 1/4W F R335 R336 R337 R338 R339 1-216-824-11 1-249-420-11 1-249-429-11 1-216-833-11 1-216-834-11 METAL CHIP CARBON CARBON METAL CHIP METAL CHIP 1.8K 1.8K 10K 10K 12K 5% 5% 5% 5% 5% 1/16W 1/4W F 1/4W 1/16W 1/16W R340 R341 R342 R344 R345 1-216-823-11 1-249-425-11 1-216-823-11 1-249-438-11 1-216-809-11 METAL CHIP CARBON METAL CHIP CARBON METAL CHIP 1.5K 4.7K 1.5K 56K 100 5% 5% 5% 5% 5% 1/16W 1/4W F 1/16W 1/4W 1/16W R346 R347 R348 R349 R350 1-216-837-11 1-216-837-11 1-216-821-11 1-216-841-11 1-216-837-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 22K 22K 1K 47K 22K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W 2SC2712L-TE85R 2SC2712L-TE85R 2SA1980G 2SC2712L-TE85R 2SC2712L-TE85R R351 R352 R353 R354 R355 1-216-843-11 1-216-840-11 1-249-425-11 1-216-834-11 1-216-821-11 METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP 68K 39K 4.7K 12K 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/4W F 1/16W 1/16W DTC114EK R356 R357 R358 R359 R360 1-216-821-11 1-216-821-11 1-216-817-11 1-245-191-21 1-216-833-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 470 10K 10K 5% 5% 5% 1% 5% 1/16W 1/16W 1/16W 1/10W 1/16W R361 R362 R363 R364 R365 1-216-809-11 1-216-821-11 1-216-833-11 1-216-821-11 1-216-845-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 100 1K 10K 1K 100K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W TEL 13942296513 QQ 376315150 892498299 JR301 JR302 JR303 JR304 JR305 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 1-216-864-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 0 0 0 0 0 JR306 JR307 JR308 JR309 JR310 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP 0 0 0 0 0 JR311 JR312 JR313 JR314 JR315 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 1-216-295-91 SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP SHORT CHIP 0 0 0 0 0 JR317 JR318 JR319 JR320 1-216-864-11 1-216-864-11 1-216-295-91 1-216-295-91 METAL CHIP METAL CHIP SHORT CHIP SHORT CHIP 0 0 0 0 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W 5% 5% 1/16W 1/16W TEL 13942296513 < COIL > 10uH < LIQUID CRYSTAL DISPLAY > LCD301 1-805-184-11 DISPLAY PANEL, LIQUID CRYSTAL < LED > LED301 8-719-059-98 DIODE SLR-342VCT31 (STANDBY) < TRANSISTOR > Q301 Q302 Q303 Q304 Q305 8-729-230-49 8-729-230-49 6-550-296-01 8-729-230-49 8-729-230-49 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR Q306 8-729-900-53 TRANSISTOR < RESISTOR > R300 R301 R302 R303 R304 1-216-825-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP R305 R306 1-216-821-11 METAL CHIP 1-216-821-11 METAL CHIP . QQ 376315150 892498299 2.2K 1K 1K 1K 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W 1K 1K 5% 5% 1/16W 1/16W xiaoy u163. com 38 http://www.xiaoyu163.com 376315150 892498299 1-216-814-11 1-216-814-11 1-216-809-11 1-216-825-11 1-216-821-11 QQ R310 R311 R312 R313 R314 13942296513 1/16W 1/16W 1/16W TEL 5% 5% 5% 6-802-783-01 IC LC877140A-51E2 6-700-250-01 IC PST3445UL 6-701-681-01 IC RPM7140-V4 www Remarks 100 1K 1K 0uH 1-408-117-00 INDUCTOR Description 1-216-809-11 METAL CHIP 1-216-821-11 METAL CHIP 1-216-821-11 METAL CHIP < JUMPER RESISTOR > L301 L302 L304 Part No. R307 R308 R309 < IC > IC301 IC302 IC303 Ref. No. http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 CONTROL Ref. No. Description 1-247-887-00 1-216-841-11 1-216-835-11 1-216-845-11 1-216-841-11 CARBON METAL CHIP METAL CHIP METAL CHIP RES CHIP 220K 47K 15K 100K 47K 5% 5% 5% 5% 5% 1/4W 1/16W 1/16W 1/16W 1/10W Remarks R371 R372 R373 R374 R375 1-249-417-11 1-216-809-11 1-216-809-11 1-216-809-11 1-216-841-11 CARBON METAL CHIP METAL CHIP METAL CHIP RES CHIP 1K 100 100 100 47K 5% 5% 5% 5% 5% 1/4W F 1/16W 1/16W 1/16W 1/10W R376 R377 R378 R379 R380 1-216-821-11 1-249-429-11 1-216-825-11 1-216-833-11 1-216-825-11 METAL CHIP CARBON RES CHIP METAL CHIP RES CHIP 1K 10K 2.2K 10K 2.2K 5% 5% 5% 5% 5% 1/16W 1/4W 1/10W 1/16W 1/10W < SWITCH > SWITCH, KEY BOARD (CD) SWITCH, KEY BOARD (DISPLAY) SWITCH, KEY BOARD (MD) SWITCH, KEY BOARD (TUNER) SWITCH, KEY BOARD (>) S306 S307 S308 S309 S310 1-786-050-21 1-786-050-21 1-786-050-21 1-786-050-21 1-786-050-21 SWITCH, KEY BOARD (DSG) SWITCH, KEY BOARD (.) SWITCH, KEY BOARD (BASS/TRE) SWITCH, KEY BOARD (x) SWITCH, KEY BOARD (M) SWITCH, KEY BOARD (l/ 1) SWITCH, KEY BOARD (m) SWITCH, KEY BOARD (X) SWITCH, KEY BOARD (PLAY/MODE) SW, RTRY RE121PVB25FINB1-24E (VOLUME) < VIBRATOR > X301 9-300-001-87 VIB,XTAL 32.768KHZ CFS-308 CT X302 1-795-880-11 VIBRATOR, CERAMIC 8.64MHz ************************************************************ A-4732-945-A MAIN BOARD, COMPLETE ********************* 7-685-546-14 SCREW +BTP 3X8 TYPE2 N-S < CAPACITOR > C200 C201 C202 C203 C204 1-126-941-11 1-164-156-11 1-162-968-11 1-162-970-11 1-162-970-11 ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 470uF 0.1uF 0.0047uF 0.01uF 0.01uF 20.00% 25V 25V 10% 50V 10% 25V 10% 25V C205 C206 C207 C208 C209 1-162-970-11 1-128-548-11 1-164-156-11 1-130-495-00 1-104-666-11 CERAMIC CHIP ELECT CERAMIC CHIP MYLAR ELECT 0.01uF 4700uF 0.1uF 0.1uF 220uF 10% 20% www 20.00% 20.00% 20.00% 10% C227 C228 C229 C230 C240 1-164-174-11 1-162-968-11 1-162-968-11 1-164-156-11 1-126-956-91 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 0.0082uF 0.0047uF 0.0047uF 0.1uF 0.1uF 10% 10% 10% C241 C242 C243 C248 C249 1-126-956-91 ELECT 0.1uF 20.00% 50V 1-164-156-91 CERAMIC CHIP 0.1uF 25V C400 C415 C416 C417 C441 1-126-947-11 1-216-964-11 1-126-935-11 1-164-156-11 1-126-934-11 ELECT METAL ELECT CERAMIC CHIP ELECT 47uF 62K 470uF 0.1uF 220uF 20.00% 25V 1% 0.6W 20.00% 16V 25V 20.00% 10V C442 C446 C447 C450 C451 1-164-156-11 1-126-947-11 1-164-156-11 1-164-156-11 1-164-156-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.1uF 47uF 0.1uF 0.1uF 0.1uF 25V 20.00% 25V 25V 25V 25V C452 C453 C454 C455 C456 1-126-934-11 1-162-979-11 1-162-979-11 1-162-979-11 1-162-970-11 ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 220uF 0.0027uF 0.0027uF 0.0027uF 0.01uF 20.00% 10.00% 10.00% 10.00% 10% 10V 50V 50V 50V 25V C457 C461 C462 C501 C502 1-106-361-00 1-162-935-11 1-162-935-11 1-162-970-11 1-126-947-11 MYLAR CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP ELECT 0.0056uF 4PF 4PF 0.01uF 47uF 5.00% 0.25PF 0.25PF 10% 20.00% 100V 50V 50V 25V 25V C540 C588 C601 C602 C603 1-164-230-11 1-126-934-11 1-164-730-11 1-164-730-11 1-126-961-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP ELECT 220PF 220uF 0.0012uF 0.0012uF 2.2uF 5.00% 20.00% 10.00% 10.00% 20.00% 50V 10V 50V 50V 50V C604 C611 C612 C613 C614 1-126-961-11 1-126-956-91 1-126-956-91 1-216-957-91 1-216-957-91 ELECT ELECT ELECT METAL METAL 2.2uF 0.1uF 0.1uF 33K 33K 20.00% 20.00% 20.00% 1% 1% 50V 50V 50V 0.6W 0.6W C619 C620 C637 C638 C639 1-126-961-11 1-126-961-11 1-162-923-11 1-162-923-11 1-164-315-11 ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 2.2uF 2.2uF 47PF 47PF 470PF 20.00% 20.00% 5% 5% 5.00% 50V 50V 50V 50V 50V 25V 25V 25V 5% 50V 20.00% 25V C640 C641 C642 C643 C644 1-164-315-11 1-100-229-11 1-100-229-11 1-128-551-11 1-128-551-11 CERAMIC CHIP C-CAP, U C-CAP, U ELECT ELECT 470PF 5.00% 50V 6800P-50 K B GRM 6800P-50 K B GRM 22uF 20.00% 25V 22uF 20.00% 25V C645 C646 C647 C648 C649 1-162-970-11 1-162-970-11 1-100-229-11 1-100-229-11 1-164-218-11 CERAMIC CHIP CERAMIC CHIP C-CAP, U C-CAP, U CERAMIC CHIP 0.01uF 10% 25V 0.01uF 10% 25V 6800P-50 K B GRM 6800P-50 K B GRM 180PF 0.25PF 50V xiaoy u163. com C210 C211 C212 C213 C221 1-130-495-00 1-130-495-00 1-130-495-00 1-130-495-00 1-126-960-11 C222 1-126-947-11 ELECT . 3.3uF 2.2uF 2.2uF 0.0082uF MYLAR MYLAR MYLAR MYLAR ELECT Remarks 50V 50V 50V 25V 25V 50V 50V 25V 20.00% 50V 0.1uF 0.1uF 0.1uF 0.1uF 1uF 5% 5% 5% 5% 20.00% 50V 50V 50V 50V 50V 47uF 20.00% 25V 39 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 1-786-050-21 1-786-050-21 1-786-050-21 1-786-050-21 1-786-419-11 ELECT ELECT ELECT CERAMIC CHIP QQ 376315150 892498299 TEL 13942296513 S311 S312 S313 S314 S315 Description 1-126-962-11 1-126-961-11 1-126-961-11 1-164-174-11 QQ QQ 1-786-050-21 1-786-050-21 1-786-050-21 1-786-050-21 1-786-050-21 Part No. C223 C224 C225 C226 13942296513 13942296513 S301 S302 S303 S304 S305 Ref. No. TEL TEL Part No. R366 R367 R368 R369 R370 MAIN http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 MAIN Ref. No. Part No. Description Part No. Description C650 C651 C652 C660 C663 1-164-218-11 1-126-961-11 1-126-961-11 1-162-927-11 1-164-156-11 CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP 180PF 2.2uF 2.2uF 100PF 0.1uF 0.25PF 20.00% 20.00% 5% Remarks 50V 50V 50V 50V 25V Ref. No. D404 D405 D501 D602 D603 8-719-991-33 8-719-109-89 8-719-991-33 8-719-109-85 8-719-109-85 DIODE DIODE DIODE DIODE DIODE 1SS133T-72 MTZJ-T-72-5.6B 1SS133T-72 MTZJ-T-72-5.1B MTZJ-T-72-5.1B Remarks C665 C666 C667 C668 C670 1-162-970-11 1-126-935-11 1-104-665-11 1-162-970-11 1-162-967-11 CERAMIC CHIP ELECT ELECT CERAMIC CHIP CERAMIC CHIP 0.01uF 470uF 100uF 0.01uF 0.0033uF 10% 20.00% 20.00% 10% 10% 25V 10V 10V 25V 50V D801 D802 D803 D804 8-719-923-60 8-719-991-33 8-719-923-60 8-719-991-33 DIODE DIODE DIODE DIODE MTZJ-T-77-9.1A 1SS133T-72 MTZJ-T-77-9.1A 1SS133T-72 C671 C681 C682 C683 C684 1-162-967-11 1-162-966-11 1-162-966-11 1-110-563-11 1-110-563-11 CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 0.0033uF 0.0022uF 0.0022uF 0.068uF 0.068uF 10% 10% 10% 10% 10% 50V 50V 50V 16V 16V C700 C705 C706 C708 C709 1-126-947-11 1-126-963-11 1-162-970-11 1-126-947-11 1-162-970-11 ELECT ELECT CERAMIC CHIP ELECT CERAMIC CHIP 47uF 4.7uF 0.01uF 47uF 0.01uF 20.00% 20.00% 10% 20.00% 10% 25V 50V 25V 25V 25V C800 C801 C802 C803 C804 1-126-961-11 1-126-961-11 1-162-964-11 1-162-964-11 1-162-970-11 ELECT ELECT CERAMIC CHIP CERAMIC CHIP CERAMIC CHIP 2.2uF 2.2uF 0.001uF 0.001uF 0.01uF 20.00% 20.00% 10% 10% 10% 50V 50V 50V 50V 25V C805 C806 C807 C808 C809 1-162-970-11 1-126-935-11 1-162-970-11 1-126-963-11 1-126-963-11 CERAMIC CHIP ELECT CERAMIC CHIP ELECT ELECT 0.01uF 470uF 0.01uF 4.7uF 4.7uF 10% 20.00% 10% 20.00% 20.00% 25V 16V 25V 50V 50V C814 C815 C816 C817 1-165-176-11 1-126-933-11 1-162-970-11 1-165-176-11 CERAMIC CHIP ELECT CERAMIC CHIP CERAMIC CHIP 0.047uF 100uF 0.01uF 0.047uF 10% 20.00% 10% 10% 16V 16V 25V 16V < FERRITE BEAD > CONNECTOR, BOARD TO BOARD 30P PIN, CONNECTOR (SMALL TYPE) 2P PIN, CONNECTOR (SMALL TYPE) 8P PIN, CONNECTOR (SMALL TYPE) 7P CONNECTOR, FFC 11P IC200 IC204 IC601 IC800 8-759-231-53 6-704-060-01 6-702-895-01 8-759-167-88 IC IC IC IC TA7805S LA4636 BD3881FV NJM4565D < JACK > J201 J202 J203 1-793-484-11 JACK, PIN 2P 1-816-219-11 JACK, HEADPHONE 1-536-708-81 TERMINAL BOARD, PUSH (4P) (SPEAKER) QQ 376315150 892498299 < COIL > L200 L201 L202 L203 L204 1-400-297-11 1-456-107-11 1-456-107-11 1-456-107-11 1-456-107-11 INDUCTOR COIL, K (MDEC) COIL, K (MDEC) COIL, K (MDEC) COIL, K (MDEC) L205 L451 1-408-117-00 INDUCTOR 1-456-094-11 COIL, OSC 0uH 10uH 85kHz BIAS < CARBON > 0 PR200 0 PR501 1-249-385-11 CARBON 1-249-385-11 CARBON 2.2 2.2 5% 5% 1/6W F 1/6W F < TRANSISTOR > < DIODE > D200 D201 D202 D203 D204 6-500-376-01 6-500-378-01 6-500-378-01 6-500-378-01 6-500-378-01 DIODE DIODE DIODE DIODE DIODE 1N4003LES 1N5402GW(F20) 1N5402GW(F20) 1N5402GW(F20) 1N5402GW(F20) D205 D206 D207 D208 D209 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 DIODE DIODE DIODE DIODE DIODE 1SS133T-72 1SS133T-72 1SS133T-72 1SS133T-72 1SS133T-72 www D210 D211 D212 D213 D403 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 8-719-109-97 DIODE DIODE DIODE DIODE DIODE . Q200 Q205 Q206 Q400 Q401 8-729-230-49 6-550-333-01 6-550-333-01 8-729-120-28 8-729-120-28 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SC2712L-TE85R 2SC5343GL 2SC5343GL 2SC3052F-T1-LF 2SC3052F-T1-LF Q402 Q403 Q404 Q405 Q406 8-729-024-94 6-550-296-01 6-550-333-01 6-550-333-01 6-550-344-01 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SB1370-EF 2SA1980G 2SC5343GL 2SC5343GL 2SC3266GR Q450 Q451 Q453 Q454 Q501 8-729-120-28 6-550-333-01 6-550-333-01 6-550-333-01 8-729-901-97 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SC3052F-T1-LF 2SC5343GL 2SC5343GL 2SC5343GL 2SA1036K-T-147-Q xiaoy u163. com 1SS133T-72 1SS133T-72 1SS133T-72 1SS133T-72 MTZJ-T-77-6.8B The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. 40 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 1-793-766-11 1-564-704-11 1-564-710-11 1-564-709-11 1-568-830-11 < IC > QQ QQ CN202 * CN305 * CN501 * CN502 CN701 0uH 0uH 13942296513 13942296513 < CONNECTOR > 1-400-297-11 INDUCTOR 1-400-297-11 INDUCTOR TEL TEL TEL 13942296513 FB201 FB202 FB401 FB701 FB710 http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 MAIN Ref. No. Remarks R441 R442 R443 R444 R445 1-216-817-11 1-249-425-11 1-216-807-11 1-249-429-11 1-216-822-11 METAL CHIP CARBON METAL CHIP CARBON METAL CHIP 470 4.7K 68 10K 1.2K 5% 5% 5% 5% 5% 1/16W 1/4W F 1/16W 1/4W 1/16W Q508 Q509 Q510 Q511 Q601 8-729-045-62 8-729-216-22 8-729-216-22 1-809-869-11 8-729-030-03 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 2SK2158-T2B 2SA1162-G 2SA1162-G DTA124EL-TL2 DTC144ESA-TP R446 R447 R453 R454 R455 1-216-818-11 1-216-821-11 1-216-825-11 1-249-392-11 1-216-836-11 METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP 560 1K 2.2K 8.2 18K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/4W F 1/16W Q602 Q701 Q702 Q801 Q802 8-729-030-03 6-550-305-01 8-729-030-03 8-729-920-31 8-729-920-31 TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR DTC144ESA-TP 2SA1296GR 2SA1296GR DTC343TK DTC343TK R456 R458 R459 R460 R465 1-216-836-11 1-216-829-11 1-216-842-11 1-216-845-11 1-216-833-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 18K 4.7K 56K 100K 10K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W Q803 Q804 6-550-296-01 TRANSISTOR 8-729-029-69 TRANSISTOR 2SA1980G DTC114TSA-TP R466 R467 R470 R502 R503 1-216-833-11 1-216-833-11 1-249-393-11 1-249-409-11 1-216-864-11 METAL CHIP METAL CHIP CARBON CARBON METAL CHIP 10K 10K 10 220 0 5% 5% 5% 5% 5% 1/16W 1/16W 1/4W F 1/4W F 1/16W R504 R505 R525 R527 R528 1-216-821-11 1-216-825-11 1-216-857-11 1-249-436-11 1-216-828-11 METAL CHIP METAL CHIP METAL CHIP CARBON METAL CHIP 1K 2.2K 1M 39K 3.9K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/4W 1/16W R530 R593 R594 R599 R603 1-216-833-11 1-249-429-11 1-249-429-11 1-249-421-11 1-216-840-11 METAL CHIP CARBON CARBON CARBON METAL CHIP 10K 10K 10K 2.2K 39K 5% 5% 5% 5% 5% 1/16W 1/4W 1/4W 1/4W F 1/16W R604 R609 R610 R611 R612 1-216-840-11 1-216-827-11 1-216-827-11 1-249-432-11 1-249-432-11 METAL CHIP METAL CHIP METAL CHIP CARBON CARBON 39K 3.3K 3.3K 18K 18K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/4W 1/4W R613 R617 R618 R619 R620 1-216-829-11 1-216-821-11 1-216-821-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 4.7K 1K 1K 1K 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R633 R634 R635 R636 R637 1-218-867-11 1-218-867-11 1-216-808-11 1-216-808-11 1-216-817-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 6.8K 6.8K 82 82 470 5% 5% 5% 5% 5% 1/10W 1/10W 1/16W 1/16W 1/16W R638 R639 R640 R641 R642 1-216-817-11 1-216-826-11 1-216-826-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 470 2.7K 2.7K 1K 1K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R643 R644 R645 R646 R647 1-216-821-11 1-216-821-11 1-216-833-11 1-216-833-11 1-216-825-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 1K 1K 10K 10K 2.2K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R648 R649 R650 R651 R652 1-216-825-11 1-216-836-11 1-249-432-11 1-216-822-11 1-216-822-11 METAL CHIP METAL CHIP CARBON METAL CHIP METAL CHIP 2.2K 18K 18K 1.2K 1.2K 5% 5% 5% 5% 5% 1/16W 1/16W 1/4W 1/16W 1/16W < RESISTOR > R200 R201 R202 R203 R204 1-249-398-11 1-216-829-11 1-216-822-11 1-247-807-31 1-249-385-11 CARBON METAL CHIP METAL CHIP CARBON CARBON 27 4.7K 1.2K 100 2.2 5% 5% 5% 5% 5% 1/4W F 1/16W 1/16W 1/4W 1/6W F R205 R206 R207 R208 R209 1-249-385-11 1-249-385-11 1-249-385-11 1-249-429-11 1-249-429-11 CARBON CARBON CARBON CARBON CARBON 2.2 2.2 2.2 10K 10K 5% 5% 5% 5% 5% 1/6W F 1/6W F 1/6W F 1/4W 1/4W R221 R222 R223 R224 R225 1-216-839-11 1-216-841-11 1-216-837-11 1-216-821-11 1-216-821-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 33K 47K 22K 1K 1K 5% 5% 5% 5% 5% R226 R227 R228 R229 R230 1-216-821-11 1-216-821-11 1-216-825-11 1-216-825-11 1-249-427-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP CARBON 1K 1K 2.2K 2.2K 6.8K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/4W F R231 R232 R233 R234 R237 1-249-427-11 1-216-822-11 1-216-822-11 1-249-433-11 1-216-864-11 CARBON METAL CHIP METAL CHIP CARBON METAL CHIP 6.8K 1.2K 1.2K 22K 0 5% 5% 5% 5% 5% 1/4W F 1/16W 1/16W 1/4W 1/16W R238 R239 R240 R241 R245 1-216-864-11 1-216-222-00 1-216-825-11 1-216-825-11 1-216-840-11 METAL CHIP RES-CHIP METAL CHIP METAL CHIP METAL CHIP 0 10K 2.2K 2.2K 39K 5% 5% 5% 5% 5% 1/16W 1/8W 1/16W 1/16W 1/16W R246 R247 R248 R400 R401 1-216-840-11 METAL CHIP 39K 5% 1/16W 1-216-825-11 METAL CHIP 1-216-825-11 METAL CHIP 2.2K 2.2K 5% 5% 1/16W 1/16W R402 R403 R404 R405 R406 1-216-841-11 1-216-857-11 1-216-833-11 1-216-821-11 1-216-828-11 47K 1M 10K 1K 3.9K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W TEL 13942296513 www . Ref. No. QQ 376315150 892498299 1/16W 1/16W 1/16W 1/16W 1/16W xiaoy u163. com METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP Remarks 41 http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 Description 2SA1980G DTA124EK 2SK2158-T2B DTA124EK 2SK2158-T2B QQ QQ Part No. TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR TRANSISTOR 13942296513 13942296513 Description 6-550-296-01 8-729-901-05 8-729-045-62 8-729-901-05 8-729-045-62 TEL TEL Part No. Q502 Q504 Q505 Q506 Q507 http://www.xiaoyu163.com HCD-EP315 Ver 1.1 2003. 07 QQ 376315150 892498299 MAIN Ref. No. TRANSFORMER 5% 5% 5% 5% 5% Remarks 1/16W 1/16W 1/16W 1/16W 1/16W R662 R665 R672 R673 R674 1-216-829-11 1-249-413-11 1-216-833-11 1-216-833-11 1-249-429-11 METAL CHIP CARBON METAL CHIP METAL CHIP CARBON 4.7K 470 10K 10K 10K 5% 5% 5% 5% 5% 1/16W 1/4W F 1/16W 1/16W 1/4W R675 R681 R682 R688 R689 1-249-429-11 1-216-825-11 1-216-825-11 1-216-843-11 1-216-843-11 CARBON METAL CHIP METAL CHIP METAL CHIP METAL CHIP 10K 2.2K 2.2K 68K 68K 5% 5% 5% 5% 5% 1/4W 1/16W 1/16W 1/16W 1/16W R694 R695 R696 R697 R698 1-249-413-11 1-249-438-11 1-249-438-11 1-216-842-11 1-216-842-11 CARBON CARBON CARBON METAL CHIP METAL CHIP 470 56K 56K 56K 56K 5% 5% 5% 5% 5% 1/4W F 1/4W 1/4W 1/16W 1/16W R701 R702 R705 R706 R708 1-216-864-11 METAL CHIP 1-216-864-11 METAL CHIP 1-216-864-11 METAL CHIP 0 0 0 5% 5% 5% 1/16W 1/16W 1/16W 1-216-864-11 METAL CHIP 0 5% 1/16W R709 R710 R711 R712 R713 1-216-864-11 1-216-837-11 1-216-837-11 1-216-825-11 1-216-864-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 0 22K 22K 2.2K 0 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R714 R800 R801 R802 R803 1-216-864-11 1-216-833-11 1-216-833-11 1-216-833-11 1-216-833-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 0 10K 10K 10K 10K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W R804 R805 R806 R807 R810 1-216-820-11 1-216-829-11 1-216-829-11 1-216-820-11 1-216-825-11 METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 820 4.7K 4.7K 820 2.2K 5% 5% 5% 5% 5% 1/16W 1/16W 1/16W 1/16W 1/16W Ref. No. Description Remarks < COIL > 0 L901 < TRANSFORMER > 0 PT901 0 PT902 1-439-735-11 TRANSFORMER, POWER < RESISTOR > 0 R901 TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 Part No. 1-219-236-51 RES SOLID 2.2M 20% 1/2W < RELAY > 0 RY901 1-755-276-11 RELAY, POWER ************************************************************ MISCELLANEOUS ************** 08 68 106 0 604 M102 1-555-795-00 1-796-689-11 1-757-055-11 8-820-221-01 X-2625-769-1 0 T901 1-439-657-11 TRANSFORMER, POWER CORD, POWER DECK MECHANICAL WIRE, PARALLEL (FFC) (16 CORE) OPTICAL PICK-UP KSM-213EDP GEAR ASSY (MB) (RP), MOTOR (SLED) QQ 376315150 892498299 R811 1-216-821-11 METAL CHIP 1K 5% 1/16W R814 1-249-404-00 CARBON 82 5% 1/4W F R815 1-249-404-00 CARBON 82 5% 1/4W F R816 1-249-407-11 CARBON 150 5% 1/4W F R817 1-216-823-11 RES CHIP 1.5K 5% 1/10W ************************************************************ 1-688-570-11 TRANSFORMER BOARD ******************* < CAPACITOR > C901 1-126-941-11 ELECT 470uF < DIODE > www D901 D902 D903 D904 8-719-991-33 8-719-991-33 8-719-991-33 8-719-991-33 DIODE DIODE DIODE DIODE . 20.00% 25V xiaoy u163. com 1SS133T-72 1SS133T-72 1SS133T-72 1SS133T-72 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. 42 http://www.xiaoyu163.com 376315150 892498299 18K 18K 390K 390K 10K QQ METAL CHIP METAL CHIP METAL CHIP METAL CHIP METAL CHIP 13942296513 Description 1-216-836-11 1-216-836-11 1-216-852-11 1-216-852-11 1-216-833-11 TEL Part No. R655 R656 R657 R658 R660 http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 MEMO TEL TEL 13942296513 13942296513 . QQ 376315150 892498299 376315150 892498299 376315150 892498299 www QQ QQ TEL 13942296513 xiaoy u163. com 43 http://www.xiaoyu163.com http://www.xiaoyu163.com HCD-EP315 QQ 376315150 892498299 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 2003.06 New 1.1 2003.07 Correction of EXPLODED VIEW, 7-4 Optical Pick-up Block. (SPM-03057) 1.2 2003.08 Correction of EXPLODED VIEWS Parts List. (SPM-03072) TEL TEL 13942296513 13942296513 . xiaoy u163. com http://www.xiaoyu163.com 376315150 892498299 376315150 892498299 www QQ 376315150 892498299 QQ QQ TEL 13942296513
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Creator : Sony Corporation
Description : AEP
Title : HCD-EP315
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