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33 CFD-S23 SERVICE MANUAL Ver SUPPLEMENT - 1 File this Supplement with the Service Manual. Subject : r EAST EUROPEAN AND RUSSIAN MODEL HAS BEEN ADDED r CHANGE OF BOARDS AC INLET BOARD : / BATT BOARD : / MAIN BOARD : / POWER BOARD : / REC SW BOARD : / r CHANGE OF OPTICAL PICK-UP BLOCK KSM-213CAM / KSM-213CDM r CHANGE OF EXPLODED VIEWS AEP Model UK Model Australian Model E Model r CHANG OF BOARDS The main board, power board, BATT board, REC SW board, and AC inlet board have been changed. Changed printed wiring boards and schematic diagram, and changed parts list are described in this Supplement-1. Refer to original service manual ( ) previously issued for the other information. NEW TYPE IDENTIFICATION [MAIN BOARD] (Component side) CHANGE OF ELECTRICAL PARTS LIST Abbreviation SP : Singapore AUS :Australian IT : Italian EE :East European MAIN (Service Manual See page 39 to 43) KR : Korean Before Change After Change Ref. No. Part No. Description Part No. Description Remark *A A MAIN BOARD, COMPLETE (AEP,UK,IT,SP) * A A MAIN BOARD, COMPLETE (AEP,UK,IT,SP,EE,Russian) Changed C CERAMIC 0.01uF 20% 16V Added C CERAMIC 0.001uF 10% 50V Added C FILM 0.22uF 5% 50V FILM 0.01uF 5% 50V Changed C CERAMIC 0.01uF 20% 16V CERAMIC 0.022uF 25V Changed C CERAMIC 0.01uF 20% 16V CERAMIC 0.022uF 5% 25V Changed C CERAMIC 0.01uF 20% 16V ELECT 1uF 20% 50V Changed D DIODE 1SS133T-77 Added D DIODE 1N4148M Deleted D DIODE 1SS133T-77 Added Q TRANSISTOR KTA1271-Y-AT TRANSISTOR KTA1273-Y-AT Changed R CARBON 10 5% 1/4W Added R CARBON 10K 5% 1/4W Added R CARBON 2.2K 5% 1/4W Added R CARBON 1K 5% 1/4W Added R CARBON 10K 5% 1/4W Added R CARBON 1K 5% 1/4W Added R CARBON 1K 5% 1/4W Added S SWITCH, KEYBOARD (RESET) SWITCH, KEYBOARD (RESET) Changed TUNER (Service Manual See page 43 to 45) r CORRECTION Page 34,45 r CHANGE OF OPTICAL PICK-UP BLOCK KSM-213CAM n KSM-213CDM Since the new chassis assy (MB) (RP), motor (including M702) and chucking plate are not compatible with the former ones, when replacing either of these parts, replace them with the same version. How to distinguish the sets You can distinguish the sets by the optical pick-up type name printed on the optical pick-up block. Optical pick-up Former Type : KSM-213CAM New Type : KSM-213CDM The components identified by mark! or dotted line with mark! are critical for safety. Replace only with part number specified. INCORRECT CORRECT Ref. No. Part No. Description Remark Part No. Description Remark MAGNET PLATE, CHUCK 35,45! T TRANS FORMER, POWER PLATE, CHUCK MAGNET TRANS FORMER, POWER r EAST EUROPEAN AND RUSSIAN MODEL HAS BEEN ADDED The East European and Russian model is approximately the same as the AEP model. Only difference between AEP model and East European and Russian model are listed. Refer to original service manual ( ) previously issued for the other information. r DIFFERENCE PARTS LIST (SPM-97033) ACCESSORIES & PACKING MATERIALS AEP Model East European Model Page Part No. Description Part No. Description MANUAL, INSTRUCTION (ENGLISH, GERMAN) (AEP, UK,SP,KR) MANUAL, INSTRUCTION (FRENCH,SPANISH) (AEP,SP) MANUAL, INSTRUCTION (DUTCH, SWEDISH, PORTUGUESE) (AEP) MANUAL, INSTRUCTION (POLISH,RUSSIAN) (East European,Russian) MANUAL, INSTRUCTION (CZECH,HUNGARIAN) (East European,Russian) [BATT BOARD] (Component side) [AC INLET BOARD] (Component side) [POWER BOARD] (Component side) [REC SW BOARD] (Component side) Before Change After Change Ref. No. Part No. Description Part No. Description Remark *A A TUNER BOARD, COMPLETE (AEP,UK,IT) C CERAMIC 0.012uF 10% 25V C CERAMIC 0.012uF 10% 25V C CERAMIC 470PF 10% 50V C CERAMIC 470PF 10% 50V C CERAMIC 22PF 5% 50V CF FILTER,CERAMIC (AEP,UK,IT) CF FILTER,CERAMIC (AEP,UK,IT) JW52 L INDUCTOR 220uH (AUS, SP) INDUCTOR 220uH (EXCEPT AUS, SP) R CARBON 5.6K 5% 1/4W R CARBON 5.6K 5% 1/4W R CARBON 10K 5% 1/4W * A A MAIN BOARD, COMPLETE (AEP,UK,IT,EE,Russian) CERAMIC 0.015uF 10% 25V CERAMIC 0.015uF 10% 25V CERAMIC 0.01uF 20% 16V CERAMIC 0.01uF 20% 16V (EXCEPT AUS, SP) CERAMIC 12PF 5% 50V FILTER,CERAMIC (AEP,UK,IT,EE,Russian) FILTER,CERAMIC (AEP,UK,IT,EE,Russian) CARBON 10K 5% 1/4W INDUCTOR 220uH CARBON 3.3K 5% 1/4W CARBON 3.3K 5% 1/4W Changed Changed Changed Changed Changed Changed Changed Changed Added Changed Deleted Changed Deleted Page 1!: changed portion Model Name Using Former Type CD Section Similar Mechanism Tape Section Optical Pick-up Type Tape Transport Mechanism Type DIFFERENCE PARTS LIST Page NEW KSM-213CAM/C1NP MF-V Model Name Using New Type CD Section Similar Mechanism Tape Section Optical Pick-up Type Tape Transport Mechanism Type NEW KSM-213CDM MF-V Former Type New Type Ref. No. Part No. Description Remark Part No. Description Remark PLATE, CHUCK (FOR KSM-213CAM) 7-6. OPTICAL PICK-UP SECTION 38 (KSM-213CAM/C1NP) 38, X CHASSIS ASSY (MB) (RP), MOTOR (INCLUDING M702) (SPINDLE) $ PLATE, CHUCKING (FOR KSM-213CDM) 7-6. OPTICAL PICK-UP SECTION (KSM-213CDM) X CHASSIS ASSY (MB) (RP), MOTOR (INCLUDING M702) (SPINDLE) 2 3 4

35 r SCHEMATIC DIAGRAM MAIN SECTION (1/2) CFD-S23 r Waveforms Vp-p 75 khz IC3 1 (X OUT) 2 VOLT/DIV : 0.2 V AC TIME/DIV : 10 µsec 3.6 Vp-p IC801 & (XTAL) MHz VOLT/DIV : 1 V AC TIME/DIV : 0.1 µsec 4.4 Vp-p khz IC801 #º (TX) VOLT/DIV : 1 V AC TIME/DIV : 20 µsec 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. Note: The components identified by mark! or dotted line with mark! are critical for safety. Replace only with part number specified. U : B+ Line. Power voltage is dc 9 V and fed with regulated dc power supply from external power voltage jack. Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : FM (Radio Section) PLAY (Tape Section) ( ) : AM (Radio Section) REC (Tape Section) Voltages and currents 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. Signal path. F : FM E : PB (L-CH) d : PB (R-CH) a : REC (L-CH) G : REC (R-CH)

36 CFD-S23 r SCHEMATIC DIAGRAM MAIN SECTION (2/2) r Waveforms 1 (PLAY MODE) Vp-p 5.3 Vp-p µsec IC701 # (RFO) VOLT/DIV : 0.2 V AC TIME/DIV : 0.5 µsec IC702 # (MNT3) VOLT/DIV : 1 V AC TIME/DIV : 50 µsec Vp-p 5.3 Vp-p (XPCK) µsec VOLT/DIV : 1 V AC TIME/DIV : 0.1 msec µsec IC702 # (MNT1) VOLT/DIV : 1 V AC TIME/DIV : 50 µsec Vp-p 1.1 Vp-p µsec (RFCK) VOLT/DIV : 1 V AC TIME/DIV : 50 µsec IC702 # (XTAO) MHz VOLT/DIV : 0.2 V AC TIME/DIV : 50 nsec 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. Note: The components identified by mark! or dotted line with mark! are critical for safety. Replace only with part number specified. U : B+ Line. H : adjustment for repair. Power voltage is dc 9 V and fed with regulated dc power supply from external power voltage jack. Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : CD STOP 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. Signal path. J : CD

37 r CHANGE OF EXPLODED VIEWS (Service Manual See page 33 to 38) NOTE : -XX, -X mean standardized parts, so they may have some difference from the original one. Color indication of Appearance Parts Example : KNOB, BALANCE (WHITE) (RED) Parts color Cabinet's color 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. Accessories and packing materials are given in the last of this parts list. Abbreviation IT : Italian AUS : Australian SP : Singapore KR : Korean EE : East European The components identified by mark! or dotted line with mark! are critical for safety. Replace only with part number specified FRONT CABINET SECTION #8 #8 #8 SP901 #1 #1 3 #1 4 #8 2 5 #1 4 #1 #8 C851 SP902 #1 6 1 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark 1 X NET (R) ASSY 2 X NET (L) ASSY 3 X CABINET (FRONT) ASSY SCREW (2.6X8), +BVTP * SW BOARD WINDOW, INDICATION (EE, Russian) WINDOW, INDICATION (EXCEPT EE, Russian) C CERAMIC 10PF 5% 50V SP SPEAKER (10cm) (L-CH) SP SPEAKER (10cm) (R-CH) 17

38 7-2. UPPER CABINET SECTION #1 MF-V # # #1 #2 #1 54 #1 #6 66 # KSM-213CDM S #1 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark SPRING, CASSETTE UP DAMPER CABINET (UPPER) SPRING, CD UP PLATE, CHUCKING (FOR KSM-213CDM) (NEW TYPE) PLATE, CHUCK (FOR KSM-213CAM) (FORMER TYPE) MAGNET LID, CD 58 X HOLDER SUB ASSY, CASSETTE * SHAFT (MD) BUTTON (REC) BUTTON (PLAY) BUTTON (REW) BUTTON (FF) BUTTON (STOP) BUTTON (PAUSE) SCREW (2.6X8), +BVTP * REC SW BOARD HANDLE COVER, CD WIRE, PARALLEL (16 CORE) RUBBER, VIBRATION PROOF (RED) RUBBER, VIBRATION PROOF (GREEN) CD MOTOR BOARD SPRING, REC CUSHION (CD) CUSHION, RUBBER SPACER (PICK) CUSHION, SPEAKER S SWITCH, PUSH (1 KEY) (DOOR OPEN/CLOSE) 18

39 7-3. REAR CABINET SECTION not supplied ANT F902 T #1 LCD #3 #1 not supplied # #7 #1 not supplied # #1 The components identified by mark! or dotted line with mark! are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark * 101 A A MAIN BOARD, COMPLETE (AEP,UK,IT,SP, EE,Russian) * 101 A A MAIN BOARD, COMPLETE (AUS) * 101 A A MAIN BOARD, COMPLETE (KR) * HOLDER, LCD HOLDER, FUSE * POWER BOARD * AC INLET BOARD CABINET (REAR) SPRING ( ) * BATT BOARD SPRING (+/-) LID, BATTERY CASE * TERMINAL (SYNTHESIZER),ANTENNA * 112 A A TUNER BOARD, COMPLETE (AEP,UK,IT EE,Russian) * 112 A A TUNER BOARD, COMPLETE (AUS) * 112 A A TUNER BOARD, COMPLETE (SP) * 112 A A TUNER BOARD, COMPLETE (KR) STOPPER, WIRING CABLE, FLEXIBLE FLAT 13P TUNER RETAINER BOARD CUSHION (F) ANT ANTENNA, TELESCOPIC!F FUSE (T2.5AL/250V) LCD LCD!T TRANSFORMER, POWER 19

40 7-4. MECHANISM DECK SECTION (1) (MF-V10-117) HRP HE Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark SPRING (S/P), TORSION SPRING (P), TORSION LEVER (P) ROLLER, PINCH SPRING (F/R), TORSION * SLIDER (STOP) * SLIDER (PAUSE) CLAW, REEL * SLIDER (FRP) * SLIDER (EJECT) SPRING (FWD), TORSION GEAR (S REEL) SLIDER (REC) BASE (H), HEAD * SLIDER (REW) SPRING (FRP) SPRING (BT) * PLATE, LOCK * LEVER (FR) HE HEAD (ERASE) * SLIDER (FF) HRP HEAD,MAGNETIC (RECORD/PLAYBACK) 20

41 7-5. MECHANISM DECK SECTION (2) (MF-V10-117) S902 # S M # Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark LEVER, ERASING PREVENTION SPRING, CASSETTE GEAR (MID) 204 X CLUTCH ASSY GEAR (CAM) * SLIDER (SW) SPRING (GROUND), TORSION LEVER (S.OFF) SPRING (S.OFF) 210 X REEL ASSY (N), T BELT 212 X FLYWHEEL ASSY CHASSIS, OUTSERT RING, RETAINING SPRING (CAM), COMPRESSION WASHER SPRING (GROUND), COMPRESSION BEARING SPRING, COMPRESSION SPRING (K), COMPRESSION M901 A A MOTOR ASSY (INCLUDING MOTOR PULLEY) S SWITCH, LEAF (MOTOR ON/OFF) S SWITCH, LEAF (TAPE PLAY) 21

42 CFD-S OPTICAL PICK-UP SECTION (FORMER TYPE : KSM-213CAM) (NEW TYPE : KSM-213CDM) not supplied #5 M702 M The components identified by mark! or dotted line with mark! are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark SHAFT, SLED GEAR (B) (RP) GEAR (A) (S)! OPTICAL PICK-UP KSS-213C 255 X CHASSIS ASSY (MB) (RP), MOTOR (INCLUDING M702) (SPINDLE) (FOR KSM-213CAM) (FORMER TYPE) 255 X CHASSIS ASSY (MB) (RP), MOTOR (INCLUDING M702) (SPINDLE) (FOR KSM-213CDM) (NEW TYPE) M701 X GEAR ASSY (MB) (RP), MOTOR (SLED) Sony Corporation Personal A&V Products Company 22 98H Printed in Japan Published by Quality Engineering Dept. (Shibaura)

43 CFD-S23 SERVICE MANUAL AEP Model UK Model Australian Model E Model CORRECTION-1 Correct your Service Manual as shown below. r : indicates corrected portion page INCORRECT CORRECT Ref. No. Part No. Description Part No. Description 38, 45! OPTICAL PICK-UP KSS-213C OPTICAL PICK-UP KSS-213C/Q-RP Sony Corporation Personal A&V Products Company 97G Printed in Japan Published by Quality Engineering Dept. (Shibaura)

44 CFD-S23 SERVICE MANUAL AEP Model UK Model Australian Model E Model CORRECTION - 2 File this Correction with the Service Manual.! : indicates corrected portion INCORRECT CORRECT Page Ref. No. Part No. Description Part No. Description 37, 45 M901 A A MOTOR ASSY A A MOTOR ASSY # (SPM97033) Sony Corporation Personal A&V Products Company 98C Printed in Japan Published by Quality Engineering Dept. (Shibaura)

CFS-717S SERVICE MANUAL RADIO CASSETTE-CORDER. E Model. Ver SPECIFICATIONS

CFS-717S SERVICE MANUAL RADIO CASSETTE-CORDER. E Model. Ver SPECIFICATIONS CFS-717S SERVICE MANUAL Ver 1.1 1999. 11 E Model Model Name Using Similar Mechanism Tape Transport Mechanism Type CFS-W475 MF-W475 SPECIFICATIONS RADIO CASSETTE-CORDER MICROFILM Ver 1.1 1999. 11 MODEL