— 1 — US Model Canadian Model E Model Tourist Model SPECIFICATIONS INTEGRATED STEREO AMPLIFIER MICROFILM TA-M7 is the Amplifier section in DHC-MD7. SERVICE MANUAL www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com — 2 — TABLE OF CONTENTS 1. GENERAL ....................................................................3 2. DIAGRAMS 2-1. Circuit Boards Location ..................................................... 4 2-2. Printed Wiring Board — Main Section — ......................... 5 2-3. Schematic Diagram — Main Section — ............................ 7 2-4. Printed Wiring Board — Panel Section — ....................... 10 2-5. Schematic Diagram — Panel Section —.......................... 13 2-6. IC Pin Function • IC101 System Control (M37471M2-458SP) ................. 16 3. EXPLODED VIEWS 3-1. Front Panel Section .......................................................... 17 3-2. Chassis Section ................................................................. 18 4. ELECTRICAL PARTS LIST .................................... 19 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). Leakage 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) ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!! LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE ! 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-RELATED COMPONENT WARNING !! COMPONENTS IDENTIFIED BY MARK ! OR DOTTED LINE WITH MARK ! 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. MODEL IDENTIFICATION — BACK PANEL — PARTS No. PARTS No. US,Canadian model Hong Kong model Singapore model Tourist model 4-977-717-3π 4-977-717-0π 4-977-717-1π 4-977-717-2π Fig. A. Using an AC voltmeter to check AC leakage. To Exposed Metal Parts on Set 0.15µF 1.5k AC voltmeter (0.75V) Earth Ground www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com — 3 — SECTION 1 GENERAL This section is extracted from instruction manual. 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 — 2-1. CIRCUIT BOARDS LOCATION SECTION 2 DIAGRAMS COVER BOARD PRIMARY (E) BOARD PANEL BOARD MAIN BOARD SECONDARY 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 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 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 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 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 — Pin Name I/O Function 1 to 4 5 6 7 8 9 10 11 to 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 I O O O O O O I I I I — I O — — I I I — I I I O O O O O O O O O O O O I Not used. (Connected to ground) Power relay control output. Pre amp mute output. Line mute output. Volume up control output. Volume down control output. KARAOKE PON control output. Not used. (Connected to ground) Microphone detect input. “L”: Mic in Key input. (analog) Reference voltage input (+5V). System clock input (8 MHz). System clock output (8 MHz). Ground Power supply (+5V). Destination identification input. (Fixed at “H”) Not used. (Connected to ground) Reset signal input. Not used. (Connected to ground) Audio bus signal input. SIRCS signal input. Not used. (Connected to ground) Audio bus signal output. Function control output.*1 Function LED control output. –20 dB MUTING control output. SOURCE DIRECT control output. Not used. (Connected to ground) — POWER RELAY LINE MUTE 2 LINE MUTE 1 VOL UP VOL DOWN KARAOKE PON — MIC IN KEY 1 KEY 0 VREF XIN XOUT VSS VCC MODEL — RESET — AU BUS IN SIRCS IN — AU BUS OUT AFUNC 0 AFUNC 1 AFUNC 2 VIDEO 1 VIDEO 2 TAPE MD CD TUNER –20 dB MUTE SOURCE DIRECT — *1 AFUNC0 AFUNC1 AFUNC2 TUNER CD MD TAPE VIDEO1 VIDEO2 OFF L H H H L H 2-6. IC PIN FUNCTION • IC101 SYSTEM CONTROL (M37471M2-458SP) Pin No. H H L L L L L H L H L L H H H 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 — 17 — SECTION 3 EXPLODED VIEWS 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. • Hardware (# mark) list and accessories and packing materials are given in the last of this parts list. The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. • Abbreviation CND : Canadian model JE : Tourist model HK : Hong Kong model SP : Singapore model 3-1. FRONT PANEL SECTION 1 15 15 19 20 9 Supplied with RV204 RV204 #1 14 5 6 7 8 4 3 11 17 16 18 17 10 12 13 2 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1 4-970-944-31 KNOB (VOL) 2 X-4946-945-1 WINDOW (FUNC) ASSY 3 4-962-708-11 EMBLEM (4-A), SONY 4 4-977-707-01 PANEL, FRONT 5 4-977-715-11 WINDOW (RM) 6 4-977-708-11 BUTTON (POWER) 7 4-977-712-11 INDICATOR (POWER) 8 4-977-709-01 BUTTON (FUNC) 9 4-970-965-31 KNOB (TONE) 10 4-977-710-01 BUTTON (MUTE) 11 4-973-043-31 KNOB (KR) 12 4-977-711-01 BUTTON (KP) 13 4-977-713-11 INDICATOR (KP) * 14 A-4378-764-A PANEL BOARD, COMPLETE (JE,HK,SP) * 14 A-4390-215-A PANEL BOARD, COMPLETE (US,CND) 15 4-951-620-01 SCREW (2.6X8), +BVTP 16 1-773-188-11 WIRE (FLAT TYPE) (23 CORE) 17 3-363-099-01 SCREW (CASE 3 TP2) 18 4-978-245-11 CASE 19 4-977-699-11 LEG (F) 20 4-965-822-01 FOOT RV204 1-223-811-11 RES, VAR, CARBON 100K/100K (VOLUME) #1 #5 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 — 18 — 3-2. CHASSIS SECTION Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * 51 1-658-912-11 PRIMARY (E) BOARD * 52 4-385-948-01 HOLDER, PCB * 53 1-658-303-11 SECONDARY BOARD * 56 A-4390-216-A MAIN BOARD, COMPLETE (JE,HK,SP) * 56 A-4390-218-A MAIN BOARD, COMPLETE (US,CND) * 57 4-942-204-01 PLATE, GROUND * 59 4-977-717-01 PANEL, BACK (HK) * 59 4-977-717-12 PANEL, BACK (SP) * 59 4-977-717-22 PANEL, BACK (JE) * 59 4-977-717-31 PANEL, BACK (US,CND) * 60 4-949-235-01 HOOK (US,CND,JE,SP) 60 4-956-370-02 BAND, PLUG FIXED (HK) * 61 3-703-244-00 BUSHING (2104), CORD (US,CND,HK,SP) * 61 3-703-571-11 BUSHING (S) (4516), CORD (JE) !62 1-574-902-11 CORD, POWER (JE) !62 1-575-651-11 CORD, POWER (HK,SP) !62 1-590-771-11 CORD, POWER (US,CND) !63 1-569-007-11 ADAPTER, CONVERSION 2P (JE) !63 1-569-008-11 ADAPTER, CONVERSION 2P (SP) !63 1-770-019-11 ADAPTOR, CONVERSION PLUG 3P (HK) 64 3-703-044-26 LABEL, CAUTION (US,CND) !F901 1-532-502-51 FUSE, TIME-LAG (1.25A, 250V)(JE,HK,SP) !F901 1-576-105-11 FUSE (2.5A, 250V)(US,CND) !F902 1-532-464-51 FUSE, TIME-LAG (2.5A, 250V)(JE,HK,SP) !F903 1-532-464-51 FUSE, TIME-LAG (2.5A, 250V)(JE,HK,SP) !F903 1-576-105-11 FUSE (2.5A, 250V)(US,CND) !F904 1-532-464-51 FUSE, TIME-LAG (2.5A, 250V)(JE,HK,SP) !F904 1-576-105-11 FUSE (2.5A, 250V)(US,CND) !T901 1-429-598-11 TRANSFORMER, POWER (JE,HK,SP) !T901 1-429-599-11 TRANSFORMER, POWER (US,CND) Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number speci- fied. not supplied #3 T901 52 F903 F904 not supplied HK JE JE 59 HK, SP #4 51 US, CND SP 57 56 #4 US, CND #2 #2 not supplied 53 52 #4 not supplied F901 F902 #2 #4 not supplied #1 #4 HK 60 60 EXCEPT HK #1 61 64 62 62 63 62 63 63 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 — 19 — 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. • 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 • 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 JE : Tourist model HK : Hong Kong model SP : Singapore model SECTION 4 ELECTRICAL PARTS LIST When indicating parts by reference number, please include the board name. The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Les composants identifiés par une marque ! 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 * A-4390-216-A MAIN BOARD, COMPLETE (JE,HK,SP) ******************************** * A-4390-218-A MAIN BOARD, COMPLETE (US,CND) ****************************** * 4-942-204-01 PLATE, GROUND 7-685-871-01 SCREW +BVTT 3X6 (S) < CAPACITOR > C301 1-126-045-11 ELECT 2.2uF 20% 50V C303 1-162-282-31 CERAMIC 100PF 10% 50V C304 1-126-868-11 ELECT 47uF 20% 50V C305 1-126-868-11 ELECT 47uF 20% 50V C306 1-124-122-11 ELECT 100uF 20% 50V C307 1-126-059-11 ELECT 10uF 20% 50V C308 1-126-233-11 ELECT 22uF 20% 50V C309 1-164-159-11 CERAMIC 0.1uF 50V C310 1-136-163-00 FILM 0.068uF 5% 50V C311 1-136-163-00 FILM 0.068uF 5% 50V C312 1-126-868-11 ELECT 47uF 20% 50V C351 1-126-045-11 ELECT 2.2uF 20% 50V C353 1-162-282-31 CERAMIC 100PF 10% 50V C354 1-126-868-11 ELECT 47uF 20% 50V C355 1-126-868-11 ELECT 47uF 20% 50V C356 1-124-122-11 ELECT 100uF 20% 50V C357 1-126-059-11 ELECT 10uF 20% 50V C360 1-136-163-00 FILM 0.068uF 5% 50V C361 1-136-163-00 FILM 0.068uF 5% 50V C510 1-162-282-31 CERAMIC 100PF 10% 50V C531 1-162-306-11 CERAMIC 0.01uF 30% 16V C532 1-162-306-11 CERAMIC 0.01uF 30% 16V C533 1-162-306-11 CERAMIC 0.01uF 30% 16V C534 1-162-306-11 CERAMIC 0.01uF 30% 16V C560 1-162-282-31 CERAMIC 100PF 10% 50V C601 1-162-294-31 CERAMIC 0.001uF 10% 50V C602 1-162-306-11 CERAMIC 0.01uF 30% 16V C603 1-162-282-31 CERAMIC 100PF 10% 50V C604 1-162-215-31 CERAMIC 47PF 5% 50V C605 1-126-022-11 ELECT 47uF 20% 16V C606 1-126-059-11 ELECT 10uF 20% 50V C651 1-162-294-31 CERAMIC 0.001uF 10% 50V C652 1-162-306-11 CERAMIC 0.01uF 30% 16V C653 1-162-282-31 CERAMIC 100PF 10% 50V C654 1-162-215-31 CERAMIC 47PF 5% 50V C655 1-126-022-11 ELECT 47uF 20% 16V C656 1-126-059-11 ELECT 10uF 20% 50V C701 1-162-294-31 CERAMIC 0.001uF 10% 50V C702 1-126-052-11 ELECT 100uF 20% 10V C703 1-126-045-11 ELECT 2.2uF 20% 50V C704 1-126-052-11 ELECT 100uF 20% 10V C711 1-126-233-11 ELECT 22uF 20% 50V C712 1-126-233-11 ELECT 22uF 20% 50V C761 1-126-233-11 ELECT 22uF 20% 50V C762 1-126-233-11 ELECT 22uF 20% 50V C804 1-136-165-00 FILM 0.1uF 5% 50V C805 1-126-224-11 ELECT 4700uF 20% 42V C807 1-126-052-11 ELECT 100uF 20% 35V C808 1-126-052-11 ELECT 100uF 20% 10V C809 1-124-997-11 ELECT 470uF 20% 10V C814 1-136-165-00 FILM 0.1uF 5% 50V C815 1-126-224-11 ELECT 4700uF 20% 42V C817 1-126-052-11 ELECT 100uF 20% 35V C818 1-126-052-11 ELECT 100uF 20% 10V C819 1-124-997-11 ELECT 470uF 20% 10V C821 1-136-153-00 FILM 0.01uF 5% 50V C822 1-126-952-11 ELECT 1000uF 20% 16V C824 1-124-997-11 ELECT 470uF 20% 10V C825 1-164-159-11 CERAMIC 0.1uF 50V C831 1-136-153-00 FILM 0.01uF 5% 50V < CONNECTOR > CN11 1-770-158-21 HOUSING, CONNECTOR 7P (SYSTEM CONTROL) CN501 1-770-966-11 PIN, CONNECTOR (PCB)(V TYPE)6P * CN801 1-568-839-11 SOCKET, CONNECTOR 23P < DIODE > D301 8-719-987-63 DIODE 1N4148M D302 8-719-987-63 DIODE 1N4148M D351 8-719-987-63 DIODE 1N4148M D352 8-719-987-63 DIODE 1N4148M D702 8-719-987-63 DIODE 1N4148M D803 8-719-987-63 DIODE 1N4148M D804 8-719-510-68 DIODE D5SBA20F01 D808 8-719-200-02 DIODE 10E2 D809 8-719-933-54 DIODE HZS9A2L D813 8-719-987-63 DIODE 1N4148M MAIN www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com — 20 — Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D818 8-719-200-02 DIODE 10E2 D819 8-719-933-54 DIODE HZS9A2L < IC > IC301 8-749-941-52 IC STK-4152II IC501 8-759-000-47 IC MC14051BCP IC502 8-759-000-47 IC MC14051BCP IC503 8-759-000-48 IC MC14052BCP IC504 8-759-000-49 IC MC14066BCP IC601 8-759-634-51 IC M5218AP IC701 8-759-111-68 IC uPC1237HA IC802 8-759-231-53 IC TA7805S < JACK > J501 1-770-015-11 JACK, PIN 6P (TUNER IN,CD IN,MD OUT) J502 1-770-015-11 JACK, PIN 6P (MD IN,TAPE IN/OUT) J503 1-770-015-11 JACK, PIN 6P (VIDEO1 IN/OUT,VIDEO2 IN) < TRANSISTOR > Q301 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q302 8-729-422-73 TRANSISTOR UN4212 Q303 8-729-620-05 TRANSISTOR 2SC2603-EF Q351 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q809 8-729-140-96 TRANSISTOR 2SD774-34 Q819 8-729-140-97 TRANSISTOR 2SB734-34 < RESISTOR > R301 1-249-417-11 CARBON 1K 5% 1/4W F R302 1-249-438-11 CARBON 56K 5% 1/4W R303 1-249-415-11 CARBON 680 5% 1/4W F R304 1-249-438-11 CARBON 56K 5% 1/4W R305 1-260-103-11 CARBON 2.2K 5% 1/2W R306 1-260-103-11 CARBON 2.2K 5% 1/2W !R309 1-212-881-11 FUSIBLE 100 5% 1/4W F !R310 1-217-151-00 METAL PLATE 0.22 2W F R311 1-249-417-11 CARBON 1K 5% 1/4W F R312 1-249-431-11 CARBON 15K 5% 1/4W R314 1-260-099-11 CARBON 1K 5% 1/2W R316 1-260-099-11 CARBON 1K 5% 1/2W R318 1-260-076-11 CARBON 10 5% 1/2W R322 1-249-429-11 CARBON 10K 5% 1/4W R323 1-247-881-00 CARBON 120K 5% 1/4W R324 1-249-437-11 CARBON 47K 5% 1/4W R325 1-249-417-11 CARBON 1K 5% 1/4W F R326 1-249-439-11 CARBON 68K 5% 1/4W R327 1-249-437-11 CARBON 47K 5% 1/4W R328 1-249-426-11 CARBON 5.6K 5% 1/4W R329 1-249-433-11 CARBON 22K 5% 1/4W !R330 1-212-849-00 FUSIBLE 4.7 5% 1/4W F R351 1-249-417-11 CARBON 1K 5% 1/4W F R352 1-249-438-11 CARBON 56K 5% 1/4W R353 1-249-415-11 CARBON 680 5% 1/4W F R354 1-249-438-11 CARBON 56K 5% 1/4W R355 1-260-103-11 CARBON 2.2K 5% 1/2W R356 1-260-103-11 CARBON 2.2K 5% 1/2W !R359 1-212-881-11 FUSIBLE 100 5% 1/4W F !R360 1-217-151-00 METAL PLATE 0.22 2W F R361 1-249-417-11 CARBON 1K 5% 1/4W F R362 1-249-431-11 CARBON 15K 5% 1/4W R368 1-260-076-11 CARBON 10 5% 1/2W R501 1-249-417-11 CARBON 1K 5% 1/4W F R502 1-249-425-11 CARBON 4.7K 5% 1/4W F R503 1-249-417-11 CARBON 1K 5% 1/4W F R504 1-249-425-11 CARBON 4.7K 5% 1/4W F R505 1-249-417-11 CARBON 1K 5% 1/4W F R506 1-249-417-11 CARBON 1K 5% 1/4W F R507 1-249-417-11 CARBON 1K 5% 1/4W F R508 1-249-417-11 CARBON 1K 5% 1/4W F R509 1-249-417-11 CARBON 1K 5% 1/4W F R512 1-249-429-11 CARBON 10K 5% 1/4W R513 1-249-425-11 CARBON 4.7K 5% 1/4W F R514 1-249-429-11 CARBON 10K 5% 1/4W R521 1-249-417-11 CARBON 1K 5% 1/4W F R522 1-249-417-11 CARBON 1K 5% 1/4W F R523 1-249-417-11 CARBON 1K 5% 1/4W F R531 1-249-429-11 CARBON 10K 5% 1/4W R532 1-249-429-11 CARBON 10K 5% 1/4W R533 1-249-429-11 CARBON 10K 5% 1/4W R534 1-247-807-31 CARBON 100 5% 1/4W R535 1-247-807-31 CARBON 100 5% 1/4W R536 1-247-807-31 CARBON 100 5% 1/4W R551 1-249-417-11 CARBON 1K 5% 1/4W F R552 1-249-425-11 CARBON 4.7K 5% 1/4W F R553 1-249-417-11 CARBON 1K 5% 1/4W F R554 1-249-425-11 CARBON 4.7K 5% 1/4W F R555 1-249-417-11 CARBON 1K 5% 1/4W F R556 1-249-417-11 CARBON 1K 5% 1/4W F R557 1-249-417-11 CARBON 1K 5% 1/4W F R558 1-249-417-11 CARBON 1K 5% 1/4W F R559 1-249-417-11 CARBON 1K 5% 1/4W F R562 1-249-429-11 CARBON 10K 5% 1/4W R563 1-249-425-11 CARBON 4.7K 5% 1/4W F R564 1-249-429-11 CARBON 10K 5% 1/4W R571 1-249-417-11 CARBON 1K 5% 1/4W F R572 1-249-417-11 CARBON 1K 5% 1/4W F R573 1-249-417-11 CARBON 1K 5% 1/4W F R601 1-249-437-11 CARBON 47K 5% 1/4W R602 1-249-434-11 CARBON 27K 5% 1/4W R603 1-249-437-11 CARBON 47K 5% 1/4W R604 1-249-437-11 CARBON 47K 5% 1/4W R605 1-249-437-11 CARBON 47K 5% 1/4W R606 1-249-441-11 CARBON 100K 5% 1/4W R607 1-249-441-11 CARBON 100K 5% 1/4W R651 1-249-437-11 CARBON 47K 5% 1/4W The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. MAIN www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com — 21 — Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R652 1-249-434-11 CARBON 27K 5% 1/4W R653 1-249-437-11 CARBON 47K 5% 1/4W R654 1-249-437-11 CARBON 47K 5% 1/4W R655 1-249-437-11 CARBON 47K 5% 1/4W R656 1-249-441-11 CARBON 100K 5% 1/4W R701 1-249-429-11 CARBON 10K 5% 1/4W R702 1-249-441-11 CARBON 100K 5% 1/4W R703 1-249-430-11 CARBON 12K 5% 1/4W R704 1-249-437-11 CARBON 47K 5% 1/4W !R705 1-215-890-11 METAL OXIDE 470 5% 2W F R706 1-249-438-11 CARBON 56K 5% 1/4W R707 1-249-437-11 CARBON 47K 5% 1/4W R711 1-260-095-11 CARBON 470 5% 1/2W R713 1-249-441-11 CARBON 100K 5% 1/4W R761 1-260-095-11 CARBON 470 5% 1/2W R763 1-249-441-11 CARBON 100K 5% 1/4W R803 1-249-429-11 CARBON 10K 5% 1/4W R805 1-260-103-11 CARBON 2.2K 5% 1/2W R807 1-260-103-11 CARBON 2.2K 5% 1/2W R809 1-249-421-11 CARBON 2.2K 5% 1/4W F R813 1-249-429-11 CARBON 10K 5% 1/4W R815 1-260-103-11 CARBON 2.2K 5% 1/2W R817 1-260-103-11 CARBON 2.2K 5% 1/2W R819 1-249-421-11 CARBON 2.2K 5% 1/4W F < RELAY > RY701 1-755-126-11 RELAY < TERMINAL > TB401 1-537-240-11 TERMINAL BOARD (CHECKER PIN)(SPEAKER) ************************************************************** * A-4378-764-A PANEL BOARD, COMPLETE (JE,HK,SP) ******************************** * A-4390-215-A PANEL BOARD, COMPLETE (US,CND) ****************************** < CAPACITOR > C100 1-162-306-11 CERAMIC 0.01uF 30% 16V C101 1-162-306-11 CERAMIC 0.01uF 30% 16V C102 1-124-907-11 ELECT 10uF 20% 50V C104 1-164-159-11 CERAMIC 0.1uF 50V C106 1-126-968-11 ELECT 100uF 20% 6.3V C107 1-162-306-11 CERAMIC 0.01uF 30% 16V C111 1-126-968-11 ELECT 100uF 20% 6.3V C112 1-164-159-11 CERAMIC 0.1uF 50V C113 1-162-282-31 CERAMIC 100PF 10% 50V C204 1-124-257-00 ELECT 2.2uF 20% 50V C205 1-126-163-11 ELECT 4.7uF 20% 50V C206 1-162-282-31 CERAMIC 100PF 10% 50V C207 1-162-217-31 CERAMIC 56PF 5% 50V C208 1-126-163-11 ELECT 4.7uF 20% 50V C209 1-136-157-00 FILM 0.022uF 5% 50V C210 1-136-163-00 FILM 0.068uF 5% 50V C211 1-136-167-00 FILM 0.15uF 5% 50V C212 1-136-173-00 FILM 0.47uF 5% 50V C213 1-126-163-11 ELECT 4.7uF 20% 50V C221 1-164-159-11 CERAMIC 0.1uF 50V C223 1-162-282-31 CERAMIC 100PF 10% 50V C224 1-162-286-31 CERAMIC 220PF 10% 50V C225 1-164-159-11 CERAMIC 0.1uF 50V C226 1-164-159-11 CERAMIC 0.1uF 50V C227 1-162-282-31 CERAMIC 100PF 10% 50V C228 1-162-286-31 CERAMIC 220PF 10% 50V C229 1-124-464-11 ELECT 0.22uF 20% 50V C230 1-104-663-11 ELECT 33uF 20% 16V C231 1-104-663-11 ELECT 33uF 20% 16V C255 1-126-163-11 ELECT 4.7uF 20% 50V C256 1-162-282-31 CERAMIC 100PF 10% 50V C257 1-162-217-31 CERAMIC 56PF 5% 50V C258 1-126-163-11 ELECT 4.7uF 20% 50V C259 1-136-157-00 FILM 0.022uF 5% 50V C260 1-136-163-00 FILM 0.068uF 5% 50V C261 1-136-167-00 FILM 0.15uF 5% 50V C262 1-136-173-00 FILM 0.47uF 5% 50V C263 1-126-163-11 ELECT 4.7uF 20% 50V C998 1-162-306-11 CERAMIC 0.01uF 20% 16V (US,CND) C999 1-162-306-11 CERAMIC 0.01uF 20% 16V (US,CND) < CONNECTOR > * CN101 1-568-839-11 SOCKET, CONNECTOR 23P CN201 1-764-341-11 PIN, CONNECTOR (PCB)(L TYPE)4P < DIODE > D101 8-719-046-44 DIODE SEL5221S (TUNER) D102 8-719-046-44 DIODE SEL5221S (CD) D103 8-719-046-44 DIODE SEL5221S (MD) D104 8-719-046-44 DIODE SEL5221S (TAPE) D105 8-719-046-44 DIODE SEL5221S (VIDEO2) D106 8-719-046-44 DIODE SEL5221S (VIDEO1) D107 8-719-046-44 DIODE SEL5221S (SOURCE DIRECT) D108 8-719-046-44 DIODE SEL5221S (-20dB MUTING) D109 8-719-987-63 DIODE 1N4148M D110 8-719-987-63 DIODE 1N4148M D111 8-719-987-63 DIODE 1N4148M D112 8-719-987-63 DIODE 1N4148M D113 8-719-046-44 DIODE SEL5221S (KARAOKE PON) D114 8-719-046-44 DIODE SEL5221S (ON/STANDBY) Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. MAIN PANEL www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com — 22 — Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < IC > IC101 8-759-359-32 IC M37471M2-458SP IC102 8-749-923-11 IC GP1U58XB IC103 8-759-165-80 IC PST600C-T IC104 8-759-962-08 IC BA6208 IC201 8-759-634-51 IC M5218AP IC202 8-759-000-48 IC MC14052BCP IC221 8-759-634-51 IC M5218AP < JACK > J201 1-507-854-00 JACK,PHONE (MIX MIC) J202 1-507-854-00 JACK,PHONE (PHONES) < TRANSISTOR > Q101 8-729-900-63 TRANSISTOR DTA124ES Q102 8-729-422-73 TRANSISTOR UN4212 Q103 8-729-422-73 TRANSISTOR UN4212 Q104 8-729-422-73 TRANSISTOR UN4212 Q105 8-729-422-73 TRANSISTOR UN4212 Q106 8-729-422-73 TRANSISTOR UN4212 Q107 8-729-422-73 TRANSISTOR UN4212 Q108 8-729-422-73 TRANSISTOR UN4212 Q109 8-729-422-73 TRANSISTOR UN4212 Q110 8-729-422-73 TRANSISTOR UN4212 Q111 8-729-900-63 TRANSISTOR DTA124ES Q112 8-729-422-73 TRANSISTOR UN4212 Q113 8-729-422-73 TRANSISTOR UN4212 Q114 8-729-422-73 TRANSISTOR UN4212 Q115 8-729-422-73 TRANSISTOR UN4212 Q116 8-729-900-63 TRANSISTOR DTA124ES Q117 8-729-422-73 TRANSISTOR UN4212 Q118 8-729-620-05 TRANSISTOR 2SC2603-EF Q201 8-729-141-30 TRANSISTOR 2SC3623A-LK Q251 8-729-141-30 TRANSISTOR 2SC3623A-LK < RESISTOR > R1 1-249-429-11 CARBON 10K 5% 1/4W R100 1-249-429-11 CARBON 10K 5% 1/4W R101 1-249-431-11 CARBON 15K 5% 1/4W R102 1-249-417-11 CARBON 1K 5% 1/4W F R103 1-249-418-11 CARBON 1.2K 5% 1/4W F R104 1-249-418-11 CARBON 1.2K 5% 1/4W F R105 1-249-419-11 CARBON 1.5K 5% 1/4W F R106 1-249-427-11 CARBON 6.8K 5% 1/4W F R107 1-249-423-11 CARBON 3.3K 5% 1/4W F R108 1-249-429-11 CARBON 10K 5% 1/4W R109 1-249-428-11 CARBON 8.2K 5% 1/4W F R110 1-249-409-11 CARBON 220 5% 1/4W F R111 1-249-407-11 CARBON 150 5% 1/4W F R112 1-249-429-11 CARBON 10K 5% 1/4W R113 1-249-417-11 CARBON 1K 5% 1/4W F R114 1-249-429-11 CARBON 10K 5% 1/4W R115 1-249-429-11 CARBON 10K 5% 1/4W R116 1-249-393-11 CARBON 10 5% 1/4W F R117 1-249-437-11 CARBON 47K 5% 1/4W R119 1-249-409-11 CARBON 220 5% 1/4W F R120 1-249-409-11 CARBON 220 5% 1/4W F R126 1-249-409-11 CARBON 220 5% 1/4W F R127 1-247-807-31 CARBON 100 5% 1/4W R130 1-249-441-11 CARBON 100K 5% 1/4W R131 1-249-425-11 CARBON 4.7K 5% 1/4W F R132 1-249-425-11 CARBON 4.7K 5% 1/4W F R133 1-249-385-11 CARBON 2.2 5% 1/6W F R134 1-247-807-31 CARBON 100 5% 1/4W R200 1-249-429-11 CARBON 10K 5% 1/4W R201 1-249-421-11 CARBON 2.2K 5% 1/4W F R202 1-249-409-11 CARBON 220 5% 1/4W F R203 1-249-429-11 CARBON 10K 5% 1/4W R204 1-249-417-11 CARBON 1K 5% 1/4W F R205 1-249-441-11 CARBON 100K 5% 1/4W R206 1-249-417-11 CARBON 1K 5% 1/4W F R207 1-247-903-00 CARBON 1M 5% 1/4W R208 1-249-422-11 CARBON 2.7K 5% 1/4W F R209 1-249-429-11 CARBON 10K 5% 1/4W R210 1-249-411-11 CARBON 330 5% 1/4W R212 1-249-409-11 CARBON 220 5% 1/4W F R213 1-247-903-00 CARBON 1M 5% 1/4W R214 1-247-903-00 CARBON 1M 5% 1/4W R215 1-249-423-11 CARBON 3.3K 5% 1/4W F R216 1-249-417-11 CARBON 1K 5% 1/4W F R219 1-247-903-00 CARBON 1M 5% 1/4W R220 1-247-807-31 CARBON 100 5% 1/4W R221 1-249-441-11 CARBON 100K 5% 1/4W R222 1-249-417-11 CARBON 1K 5% 1/4W F R223 1-249-431-11 CARBON 15K 5% 1/4W R224 1-249-441-11 CARBON 100K 5% 1/4W R225 1-249-417-11 CARBON 1K 5% 1/4W F R226 1-249-435-11 CARBON 33K 5% 1/4W R227 1-249-441-11 CARBON 100K 5% 1/4W R228 1-249-441-11 CARBON 100K 5% 1/4W R229 1-249-417-11 CARBON 1K 5% 1/4W F R230 1-249-409-11 CARBON 220 5% 1/4W F R231 1-249-409-11 CARBON 220 5% 1/4W F R251 1-249-421-11 CARBON 2.2K 5% 1/4W F R252 1-249-409-11 CARBON 220 5% 1/4W F R253 1-249-429-11 CARBON 10K 5% 1/4W R255 1-249-429-11 CARBON 10K 5% 1/4W R256 1-249-417-11 CARBON 1K 5% 1/4W F R257 1-247-903-00 CARBON 1M 5% 1/4W R258 1-249-422-11 CARBON 2.7K 5% 1/4W F R259 1-249-429-11 CARBON 10K 5% 1/4W R260 1-249-411-11 CARBON 330 5% 1/4W R262 1-249-409-11 CARBON 220 5% 1/4W F R263 1-247-903-00 CARBON 1M 5% 1/4W R264 1-247-903-00 CARBON 1M 5% 1/4W PANEL www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com — 23 — Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R265 1-249-423-11 CARBON 3.3K 5% 1/4W F R266 1-249-417-11 CARBON 1K 5% 1/4W F R269 1-247-903-00 CARBON 1M 5% 1/4W R270 1-247-807-31 CARBON 100 5% 1/4W < VARIABLE RESISTOR > RV201 1-223-973-11 RES, VAR, CARBON 10K/10K (TREBLE) RV202 1-223-973-11 RES, VAR, CARBON 10K/10K (BASS) RV204 1-223-811-11 RES, VAR, CARBON 100K/100K (VOLUME) RV221 1-223-974-11 RES, VAR, CARBON 50K (MIC LEVEL) < SWITCH > S101 1-554-303-21 SWITCH, TACTILE (SYSTEM POWER) S102 1-554-303-21 SWITCH, TACTILE (TUNER) S103 1-554-303-21 SWITCH, TACTILE (CD) S104 1-554-303-21 SWITCH, TACTILE (MD) S105 1-554-303-21 SWITCH, TACTILE (TAPE) S106 1-554-303-21 SWITCH, TACTILE (VIDEO2) S107 1-554-303-21 SWITCH, TACTILE (VIDEO1) S108 1-554-303-21 SWITCH, TACTILE (-20dB MUTING) S109 1-554-303-21 SWITCH, TACTILE (SOURCE DIRECT) S110 1-554-303-21 SWITCH, TACTILE (KARAOKE PON) < VIBRATOR > X101 1-579-125-11 VIBRATOR, CERAMIC (8MHz) ************************************************************** * 1-658-912-11 PRIMARY (E) BOARD ***************** < CONNECTOR > CN900 1-564-321-00 PIN, CONNECTOR 2P < FUSE > !F901 1-532-502-51 FUSE, TIME-LAG (1.25A 250V)(JE,HK,SP) !F901 1-576-105-11 FUSE (2.5A 250V)(US,CND) !F902 1-532-464-51 FUSE, TIME-LAG (2.5A 250V)(JE,HK,SP) < FUSE HOLDER > FH901 1-533-293-11 FUSE HOLDER FH902 1-533-293-11 FUSE HOLDER (JE,HK,SP) FH911 1-533-293-11 FUSE HOLDER FH912 1-533-293-11 FUSE HOLDER (JE,HK,SP) < RESISTOR > !R900 1-202-725-00 SOLID 3.3M 10% 1/2W (US,CND) < SWITCH > !S901 1-572-675-11 SWITCH, POWER VOLTAGE CHANGE (VOLTAGE SELECTOR)(JE,HK,SP) ************************************************************** * 1-658-303-11 SECONDARY BOARD *************** < CONNECTOR > CN901 1-770-966-11 PIN, CONNECTOR (PCB)(V TYPE)6P CN902 1-764-326-11 PIN, CONNECTOR (PCB)(V TYPE)3P < FUSE > !F903 1-576-105-11 FUSE (2.5A 250V)(US,CND) !F903 1-532-464-51 FUSE, TIME-LAG (2.5A 250V)(JE,HK,SP) !F904 1-576-105-11 FUSE (2.5A 250V)(US,CND) !F904 1-532-464-51 FUSE, TIME-LAG (2.5A 250V)(JE,HK,SP) < FUSE HOLDER > FH903 1-533-293-11 FUSE HOLDER FH904 1-533-293-11 FUSE HOLDER FH913 1-533-293-11 FUSE HOLDER FH914 1-533-293-11 FUSE HOLDER ************************************************************** MISCELLANEOUS ************* 16 1-773-188-11 WIRE (FLAT TYPE) (23 CORE) !62 1-574-902-11 CORD, POWER (JE) !62 1-575-651-11 CORD, POWER (HK,SP) !62 1-590-771-11 CORD, POWER (US,CND) !63 1-569-007-11 ADAPTER, CONVERSION 2P (JE) !63 1-569-008-11 ADAPTER, CONVERSION 2P (SP) !63 1-770-019-11 ADAPTOR, CONVERSION PLUG 3P (HK) !F901 1-532-502-51 FUSE, TIME-LAG (1.25A, 250V)(JE,HK,SP) !F901 1-576-105-11 FUSE (2.5A, 250V)(US,CND) !F902 1-532-464-51 FUSE, TIME-LAG (2.5A, 250V)(JE,HK,SP) !F903 1-532-464-51 FUSE, TIME-LAG (2.5A, 250V)(JE,HK,SP) !F903 1-576-105-11 FUSE (2.5A, 250V)(US,CND) !F904 1-532-464-51 FUSE, TIME-LAG (2.5A, 250V)(JE,HK,SP) !F904 1-576-105-11 FUSE (2.5A, 250V)(US,CND) RV204 1-223-811-11 RES, VAR, CARBON 100K/100K (VOLUME) !T901 1-429-598-11 TRANSFORMER, POWER (JE,HK,SP) !T901 1-429-599-11 TRANSFORMER, POWER (US,CND) ************************************************************** ************* HARDWARE LIST ************* #1 7-685-647-79 SCREW +BVTP 3X10 TYPE2 N-S #2 7-685-871-01 SCREW +BVTT 3X6 (S) #3 7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-3 #4 7-685-646-79 SCREW +BVTP 3X8 TYPE2 N-S #5 7-685-872-09 SCREW +BVTT 3X8 (S) The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. Les composants identifiés par une marque ! sont critiques pour la sécurité. Ne les remplacer que par une piéce portant le numéro spécifié. PANEL PRIMARY (E) SECONDARY www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com — 24 — TA-M7 9-960-346-11 (SP) English 96E097038-1 Printed in Singapore © 1996. 5 Published by Quality Engineering Dept. (Shibaura) Sony Corporation Home A&V Products Company 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