Sony CFD-S22 - Cd Radio Cassette-corder Page 19 Service Manual Download

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6-4. BLOCK DIAGRAM — MAIN SECTION —

CFD-S22/S32

– 21 –

– 22 –

CD L

CNP301(1/3)

L-CH

R-CH

HRP301

RECORD/PLAYBACK

HEAD

HE301

ERASE HEAD

DET

ALC 2

RADIO L

L.LO

CNP301

(3/3)

R.LO

LINE

TAPE

R-CH

VIN2

CNP505
(3/3)

VOUT2

LOGIC

CONTROL

CLOCK

DATA

VOLUME/SOUND CONTROL

IC302

POWER AMP

IC304

P.CONT

R-CH

SP301

SPEAKER

(L-CH)

SP302

SPEAKER

(R-CH)

J321

REF

L.LIN

L.RO

REC

L.RAD

R.RAD

T301

REC BIAS OSC

Q301

REC

TAPE

V-CLOCK

V-DATA

P-CON

38–41

42–58

73•74

25–28

17 16 15 14

LIQUID CRYSTAL

DISPLAY PANEL

LCD501

KH504

2 3 4

11 12

SYSTEM CONTROL

IC501 (2/2)

20 19

MEGA BASS

COM0

COM3

SEG0

SEG16

R-LATCH

R-CLOCK

R-DATA

R-COUNT

RST

MUTE

RMC

REG CHK

KEY1

KEY4

EXTAL

XTAL

TEX

TUNER

X501

4.19MHz

X502

150kHz

RESET

IC503

3.3V

KH503

CNP1

VOL

2-5

S601-604
S607-626
S605,627 (S32)
S606 (S22)

REMOTE

CONTROL

IC601

CNP601

CNP501

VDD (SW)

D601

OPR/BATT

MODE CHECK

INIT

Signal path
: FM
: AM
: TAPE PLAY
: TAPE REC
: CD

R-ch : same as L-ch.

AM IN

FM IN

XOUT

XIN

MO/ST

IF IN

LPF2/MO-ST

LPF1/BAND

ST-IND

OSC-OUT

BAND

ST-IND

LP-OUT

OSC

MIX

OSC

AM
RF-IN

FM
RF-IN

FM
RF-OUT

75kHz

PLL

IC2

CF4

CT1

RA6V

D1 D2

CT3

FERRITE-ROD

ANTENNA

CT3,L3

TRACKING

CT1,L1

TRACKING

ANT1

TELESCOPIC

ANTENNA

BUFFER

DET

IF CUT

BUFFER

MPX

MUTE

IF CUT

R-OUT

L-OUT

R-CH

RA6V

QUAD

FM/AM FRONT-END, IF DET,

FM STEREO DEMODULATOR

IC1

FREQUENCY

COVERAGE

L4 RA6V

CF2

RA6V

TUNER BOARD

CONTROL BOARD

PRE BOARD

REC/PB

PRE AMP

IC301

MAIN BOARD (2/2)

LCD BOARD

MEGA

BASS

CONTROL

Q122

RA6V

REMOTE

CONTROL

REG

Q509

MODE

SWITCH

CONTROL
Q505,506

MODE

SWITCH

Q507

1-4

21-18

5-21

17-1

R.LIN

R.IN

L.IN

R.RO

CNP301(2/3)

CNP505(2/3)

(S32)

A-MUTE

SDA

MUTE

Q124

TONE

LPF

Q123

LINE
AMP

Q121

SCL

TC-PLAY

TAPE

SWITCH

Q997

(S32)

CNP551

CNP651

-1

-2

S301

(REC/PB)

REC

AUDIO 6V

RA6V

FM OSC

AM OSC

MIX-OUT

AM
IF-IN

FM
IF-IN

IF-OUT

DET-OUT

MPX-IN

IF REQ

Q510

EEPROM

IC504

SDA
SCL

VDD(SW)

CNP322

1
2

3
4

S304

(TAPE PLAY)

M301

CAPSTAN/REEL

MOTOR

CD3.3V

CD R

D510

AC-HI

FREQUENCY

COVERAGE

(S32)

Summary of Contents for CFD-S22 - Cd Radio Cassette-corder

Page 1: ...m to 500 r min rpm CLV Number of channels 2 Frequency response 20 20 000 Hz 1 2 dB Wow and flutter Below measurable limit SPECIFICATIONS Continued on next page Radio section Frequency range US CND E92 MX model FM 87 6 108 MHz AM 530 1 710 kHz SP AR AUS E4 JE model FM 87 5 108 MHz or 87 6 108 MHz AM 531 1 602 kHz Antennas FM Telescopic antennas AM Built in ferrite bar antennas Cassette corder secti...

Page 2: ... 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 Notes on Chip Component Replacement Never reuse a disconnected chip component Notice that the minus side of a tantalum capacitor may be dam aged by heat NOTES ON HANDLING THE OPTICAL PICK UP BLOCK OR BASE UNIT The...

Page 3: ...n 50 7 2 Cabinet Rear Section 51 7 3 Cabinet Upper Section 52 7 4 Tape Mechanism Section 1 54 7 5 Tape Mechanism Section 2 55 7 6 Optical Pick up Section 56 8 ELECTRICAL PARTS LIST 57 To Exposed Metal Parts on Set 0 15µF 1 5kΩ AC voltmeter 0 75V Earth Ground Fig A Using an AC voltmeter to check AC leakage SAFETY CHECK OUT After correcting the original service problem perform the following safety c...

Page 4: ...RCH OPERATION CHECK 1 Turn ON the POWER button and press FUNCTION button to CD position 2 Open the lid CD 3 Turn on S501 with screwdriver etc as following figure 4 Press the CD N X button 5 Confirm the laser diode emission while observing the objecting lens When there is no emission Auto Power Control circuit or Optical Pick up is broken Objective lens moves up and down three times for focus searc...

Page 5: ...LUME TUNING DISPLAY ENT MEMORY PLAY MODE MONO ST TONE Location of controls Adjusting the sound emphasis MEGA BASS TONE i headphones jack Numberbuttonsfor CD RADIO DIRECT OPERATION x BX POWER SLEEP CD TAPE RADIO BAND AUTO PRESET Display HI LO Tip To listen through headphones connect the headphones to the i headphones jack POWER SLEEP FUNCTION Numberbuttons MODE BAND TUNE VOL x X N LOOP FLASH TONE C...

Page 6: ... the remote CFD S32 only until the frequency digits begin to change in the display The player automatically scans the radio frequencies and stops when it finds a clear station If you can t tune in a station press the button repeatedly to change the frequency step by step To adjust the volume turn on off the radio To improve broadcast reception Reorient the antenna for FM Reorient the player itself...

Page 7: ...e recording level For the best results use the AC power as a power source for recording To erase a recording proceed as follows 1 Insert a tape with the recording you want to erase 2 Press TAPE 3 Press z To adjust the volume stop playback fast forward or rewind the tape pause playback eject the cassette turn on off the player Noteson cassettes Break off the cassette tab from side A or B to prevent...

Page 8: ...r given 1 lid battery case 2 BVTP 3x10 3 BVTP 3x10 4 BVTP 3x12 6 BVTP 3x12 5 BVTP 3x10 lid CD 7 CNP323 8 CNP501 9 cabinet front sub assy 3 1 CABINET FRONT SUB ASSY Set Cabinet Front Sub Assy Wires Tape Mechanism Block Main Board CD Mechanism Block Holder Assy Cassette PRE Board Cabinet Upper Assy Secondary Power Board Tuner Board VOL SEL Board ...

Page 9: ...etween the cabinets and push them in the grooves located at A to G in the figure to prevent disconnection before assembling the set 1 BVTP 3x10 2 BVTP 3x10 4 CNP902 5 CNP901 6 CN905 7 POWER board 3 BVTP 3x10 SECONDARY board CABINET REAR CABINET FRONT A B E F from SP G C D ...

Page 10: ... 10 3 5 TUNER BOARD 2 BVTP 3x10 3 holder PWB TU 1 CNP1 5 TUNER board 4 3 4 VOL SEL BOARD E4 model only 1 BVTP 3x10 2 cover VOL SEL 3 VOL SEL board Abbreviation E4 AC 110 120V 220 240V area in E model ...

Page 11: ...ER ASSY 2 CNP902 1 CNP1 5 BVTP 3x10 6 BVTP 3x12 7 BVTP 3x12 8 BVTP 3x12 3 holder assy cassette 9 handle 0 cabinet upper assy 4 lid CD cabinet rear 1 BVTP 3x10 2 BVTP 3x10 3 connector S501 8 MAIN board 4 CNP651 5 CNP322 6 CNP505 7 CNP502 ...

Page 12: ... 12 3 9 TAPE MECHANISM BLOCK 1 BVTP 3x10 2 BVTP 3x10 3 tape mechanism block MF S22 117 3 8 CD MECHANISM BLOCK 1 PWH 2 6x10 2 PWH 2 6x10 3 CD mechanism block KSM 213CDM ...

Page 13: ... 13 3 10 HOLDER ASSY CASSETTE 3 11 PRE BOARD 1 BVTP 3x10 2 DAMPER 4 holder assy cassette 3 1 BVTP 2x4 2 PRE board 3 Removal the solders ...

Page 14: ... should be performed with the rated power supply voltage unless otherwise noted Torque Measurement Mode Torque meter Meter reading FWD CQ 102C 30 70 g cm 0 42 0 97 oz inch FWD CQ 102C 1 5 5 5 g cm Back Tension 0 021 0 076 oz inch FF CQ 201B more than 60 g cm more than 0 83 oz inch REW CQ 201B more than 60 g cm more than 0 83 oz inch Tape Tension Measurement Mode Tension meter Meter Reading FWD CQ ...

Page 15: ... L3 as shown below and then perform tracking adjustment at L4 and CT3 Lastly check the voltage digital voltmeter 100 kΩ TP VT i jack J321 set 32 Ω level meter range 0 5 5 V ac Put the lead wire antenna close to the set AM RF signal generator TP JW2 FM RF signal generator 0 01 µF set TUNER SECTION 0 dB 1 µV FM Section Setting RADIO BAND button FM 75 kHz frequency deviation by 1 kHz signal output le...

Page 16: ... 4 Confirm that the oscilloscope waveform is as shown in the figure below eye pattern A good eye pattern means that the diamond shape in the center of the waveform can be clearly distinguished RF signal reference waveform eye pattern Test Point RF level 1 2 0 3 Vp p VOLT DIV 50 mV 10 1 probe in use TIME DIV 500 nS When observing the eye pattern set the oscilloscope for AC range and raise vertical ...

Page 17: ...utput 4 19 MHz 33 VSS GND 34 VL O LCD drive port ON OFF output 35 37 VLC3 1 O LCD drive voltage output 38 41 COM0 3 O LCD drive common output 42 58 SEG0 16 O LCD drive segment output 59 SEG17 O LCD drive segment output Not used Open 60 61 NC Not used Open 62 INIT O Initial set signal output 63 TONE O TONE control output L TONE 64 MEGA BASS O MEGA BASS control output H MEGA BASS 65 BT CHK I Battery...

Page 18: ... 6V REG Q513 514 CD 3 3V REG Q511 512 3 3V REG IC502 AUDIO 6V RA6V COM 3 3V CD3 3V 65 BT CHK 66 MT CONT S501 CD DOOR OPEN CLOSE 3 3 3 2 3 3V KH321 3 6 13 12 4 9 8 7 5 1 1 2 2 1 3 1 3 CNP902 POWER SWITCH Q951 POWER SWITCH Q952 953 AUDIO 6V REG Q955 COM 3 3V REG Q957 P CONT VDD US MODEL VDD D955 EXCEPT US MODEL D951 D952 VDD SW COM 3 3V AUDIO 6V SECONDARY BOARD AC HI VDD CNB901 1 2 CNP901 BATTERY BO...

Page 19: ...M IN FM IN XOUT XIN 13 MO ST 10 IF IN LPF2 MO ST LPF1 BAND ST IND OSC OUT 7 BAND 8 ST IND LP OUT AM OSC AM MIX FM MIX FM OSC AM RF IN FM RF IN FM RF OUT X1 75kHz PLL IC2 14 17 13 18 16 15 11 12 19 20 22 4 6 7 10 2 21 24 T1 CF4 L2 L1 CT1 RA6V RA6V D1 D2 CT3 D3 L3 AM FERRITE ROD ANTENNA CT3 L3 AM TRACKING CT1 L1 FM TRACKING ANT1 FM TELESCOPIC ANTENNA IF BUFFER AM DET FM DET IF CUT AF BUFFER FM MPX M...

Page 20: ... 3 IC1 D 5 IC2 H 5 Semiconductor Location Ref No Location Note on Printed Wiring Boards X parts extracted from the component side f internal component b Pattern from the side which enables seeing Abbreviation AR Argentina model AUS Australian model CND Canadian model E4 AC 110 120V 220 240V area in E model E92 AC 120V area in E model MX Mexican model SP Singapore model JE Tourist model CFD S22 S32...

Page 21: ...pair Power voltage is dc 9V and fed with regulated dc power supply from battery terminal Voltage and waveforms are dc with respect to ground under no signal detuned conditions no mark FM AM CFD S22 S32 Page 36 Page 36 Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F FM f AM Abbreviation AR Argentina model AUS Aus...

Page 22: ...ttern from the side which enables seeing IC701 H 7 IC702 E 5 IC703 B 5 Q701 F 8 Q702 J 7 Semiconductor Location Ref No Location CFD S22 S32 Page 33 Waveforms MODE PLAY 1 2 2Vp p 2 16 9344MHz IC702 yj XTAO 3 4 2 5V 5 1 2 0 3Vp p Approx 200mVp p IC701 qd FE 7 6µsec 2Vp p IC702 wh MDP IC701 qg RFO 2 5V Approx 100mVp p IC701 qa TE 100mV div 20nsec div 100mV div 2µsec div 50mV div 500nsec div 100mV div...

Page 23: ... Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une piéce portant le numéro spécifié CFD S22 S32 Power voltage is dc 9V and fed with regulated dc power supply from battery terminal Voltage and waveforms are dc with respect to ground under no signal detuned conditions no mark CD STOP Impossible to measure Voltages are taken with aVOM Input impeda...

Page 24: ... area in E model MX Mexican model SP Singapore model JE Tourist model Note on Printed Wiring Boards X parts extracted from the component side x parts mounted on the conductor side b Pattern from the side which enables seeing Abbreviation AR Argentina model AUS Australian model CND Canadian model E4 AC 110 120V 220 240V area in E model E92 AC 120V area in E model MX Mexican model SP Singapore model...

Page 25: ... 10 11 12 13 14 04 L CH R CH LIQUID CRYSTAL DISPLAY PANEL E4 SP AR AUS JE MODEL EXCEPT E4 SP AR AUS JE MODEL 6 10 PRINTED WIRING BOARDS MAIN SECTION Refer to page 18 for Circuit Boards Location CFD S22 S32 Page 23 Page 28 Page 43 Page 40 Page 23 ...

Page 26: ...MAIN SECTION 1 2 Refer to page 32 for Note on Schematic Diagram and page 48 for IC Block Diagrams R594 680 E4 SP AR JE MODEL 1 5k AUS MODEL JW EXCEPT E4 SP AR AUS JE MODEL CFD S22 S32 Page 32 Page 37 Page 29 Page 26 Page 26 Page 41 ...

Page 27: ... 38 KTC3198GR AT KTC3198GR AT KTC3198GR AT KTC3198GR AT 6 12 SCHEMATIC DIAGRAM MAIN SECTION 2 2 Refer to page 32 for Note on Schematic Diagram and page 48 for IC Block Diagrams CFD S22 S32 Page 35 Page 46 ...

Page 28: ... 13 PRINTED WIRING BOARD CONTROL SECTION Refer to page 18 for Circuit Boards Location Note on Printed Wiring Boards X parts extracted from the component side b Pattern from the side which enables seeing D601 G 5 IC601 G 10 Semiconductor Location Ref No Location CFD S32 only Page 33 ...

Page 29: ...s All resistors are in Ω and 1 4 W or less unless otherwise specified C panel designation U B Line Power voltage is dc 9V and fed with regulated dc power supply from battery terminal Voltage and waveforms are dc with respect to ground under no signal detuned conditions no mark FM Voltages are taken with a VOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerance...

Page 30: ...les seeing Abbreviation E4 AC 110 120V 220 240V area in E model E92 AC 120V area in E model MX Mexican model JE Tourist model Page 34 1 A B C D E F G H I J 2 3 4 5 6 7 8 9 10 11 12 T901 POWER TRANSFORMER DRY BATTERY SIZE D IEC DESIGNATION R20 3PCS 4 5V DRY BATTERY SIZE D IEC DESIGNATION R20 3PCS 4 5V 04 925 F901 EXCEPT E4 JE MODEL US E92 MX MODEL EXCEPT US E92 MX MODEL EXCEPT E4 JE MODEL E4 JE MOD...

Page 31: ...with regulated dc power supply from battery terminal Abbreviation AR Argentina model AUS Australian model CND Canadian model E4 AC 110 120V 220 240V area in E model E92 AC 120V area in E model MX Mexican model SP Singapore model JE Tourist model Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal for safety Replace only with part number specified Note Les composants ...

Page 32: ... 12 13 14 15 16 19 20 UNLOCK DETECTOR POWER ON RESET UNIVERSAL COUNTER CCB I F CE DI CL DO XOUT LP OUT XIN LP IN PD VSS VDD MO ST FM IN AM IN MUTE MW LW BAND ST IND BAND IF IN PHASE DETECTOR CHARGE PUMP REFERENCE DIVIDER SWALLOW COUNTER 1 16 1 17 4BITS 12BITS PROGRAMMABLE DIVIDER DATA SHIFT REGISTER LATCH 1 2 17 18 VR 2 VR 1 VIN1 VOUT1 GND DATA VIN2 VOUT2 VCC CLOCK 7 2 3 4 8 1 REF AMP VOL AMP 2 VO...

Page 33: ...ACE SERVO AUTO SEQUENCER SERIAL IN INTERFACE OVER SAMPLING DIGITAL FILTER 3rd ORDER NOISE SHAPER PWM PWM EFM DEMODULATOR TIMING LOGIC DIGITAL OUT D A INTERFACE DIGITAL PLL ASYMMETRY CORRECTION CLOCK GENERATOR MIRR DFCT FOK DETECTOR DIGITAL CLV SUBCODE PROCESSOR SERVO INTERFACE SERVO DSP FOCUS SERVO TRACKING SERVO SLED SERVO PWM GENERATOR FOCUS PWM GENERATOR TRACKING PWM GENERATOR SLED PWM GENERATO...

Page 34: ...MPLETE S22 E4 JE 8 1 792 206 11 CABLE FLEXIBLE FLAT 6 CORE S22 8 1 792 207 11 CABLE FLEXIBLE FLAT 8 CORE S32 9 3 045 772 01 LID BATTERY CASE SILVER SILVER US CND E4 E92 MX AUS JE 9 3 045 772 11 LID BATTERY CASE SILVER SILVER SP AR 9 3 926 244 61 LID BATTERY CASE WHITE WHITE US 9 3 926 244 91 LID BATTERY CASE BLACK BLACK S22 US 10 4 951 620 11 SCREW 2 6X10 BVTP 11 3 036 247 01 CUSHION BATT SP301 1 ...

Page 35: ...ITE WHITE US 56 3 036 886 51 HANDLE SILVER 57 4 960 167 01 SCREW 3X8 DIA 10 WH 58 1 676 628 11 HALF BATTERY BOARD 59 3 028 154 01 TERMINAL BATT 60 3 041 562 01 TERMINAL REAR ANTENNA 61 1 676 627 11 BATTERY BOARD 62 3 034 633 01 COVER VOL SEL 63 3 047 439 01 CUSHION 64 3 363 898 01 CUSHION 65 1 677 512 11 VOL SEL BOARD E4 JE 66 3 703 044 26 LABEL CAUTION CND 0F901 1 532 467 51 FUSE 0 315A 250V E4 J...

Page 36: ... 3 3 MF S22 117 not supplied 1 1 1 1 KSM 213CDM 6 7 5 1 ANT1 S501 4 4 1 LCD501 101 116 102 103 104 105 106 107 108 109 110 111 112 113 114 115 117 118 119 120 121 122 123 123 125 125 125 125 124 124 126 127 128 129 130 131 132 133 134 ...

Page 37: ...JE 109 3 045 767 11 BUTTON PLAY BLACK BLACK S22 US 109 3 045 767 21 BUTTON PLAY WHITE WHITE US 109 3 045 767 31 BUTTON PLAY SILVER SILVER SP AR 110 3 045 766 01 BUTTON REC SILVER SILVER US CND E4 E92 MX AUS JE 110 3 045 766 11 BUTTON REC BLACK BLACK S22 US 110 3 045 766 21 BUTTON REC WHITE WHITE US 110 3 045 766 31 BUTTON REC SILVER SILVER SP AR 111 1 792 205 11 CABLE FLEXIBLE FLAT 21 CORE 112 3 0...

Page 38: ...33 019 01 SPRING F R TORSION 156 3 933 028 01 SPRING FWD TORSION 157 3 933 016 01 GEAR S REEL 158 3 008 590 01 SLIDER REC 159 3 008 592 01 BASE H HEAD 160 3 008 588 01 SLIDER REW 161 3 008 589 13 SLIDER FF 162 3 008 587 01 SLIDER STOP 163 3 008 591 01 SLIDER PAUSE 164 3 933 004 01 CLAW REEL 165 3 933 021 01 SLIDER FRP 166 3 933 006 01 SLIDER EJECT 167 3 934 833 01 SPRING FRP 168 3 022 794 02 SPRIN...

Page 39: ...AM 206 3 932 999 01 SLIDER SW 207 3 932 998 01 SPRING GROUND TORSION 208 3 009 648 01 LEVER S OFF 209 3 936 438 01 LEVER K 210 X 3373 572 1 REEL ASSY N T 211 3 933 020 01 BELT 212 X 3372 924 1 FLYWHEEL ASSY 213 3 932 993 01 CHASSIS OUTSERT 214 3 343 358 01 RING RETAINING 215 3 933 005 01 SPRING CAM COMPRESSION 216 3 016 349 01 WASHER 217 3 937 760 01 SPRING GROUND COMPRESSION 218 3 934 336 01 BEAR...

Page 40: ... safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une piéce portant le numéro spécifié 0251 8 848 483 05 OPTICAL PICK UP KSS 213C 252 3 713 786 51 SCREW P 2X3 253 2 626 908 01 SHAFT SLED 254 X 2626 202 1 CHASSIS ASSY MB MOTOR SPINDLE INCLUDING M701 255 2 626 907 01 GEAR A 256 2 627 003 02 GEAR B RP M7...

Page 41: ...0V C759 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C760 1 163 251 11 CERAMIC CHIP 100PF 5 50V C761 1 104 665 11 ELECT 100uF 20 10V C762 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C763 1 163 251 11 CERAMIC CHIP 100PF 5 50V C764 1 163 251 11 CERAMIC CHIP 100PF 5 50V C765 1 163 001 11 CERAMIC CHIP 220PF 10 50V C768 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C770 1 163 251 11 CERAMIC CHIP 100PF 5 50V C773 1 16...

Page 42: ...5 00 SHORT 0 JC771 1 216 295 00 SHORT 0 JC772 1 216 295 00 SHORT 0 JC773 1 216 295 00 SHORT 0 JC774 1 216 295 00 SHORT 0 JC775 1 216 295 00 SHORT 0 JC776 1 216 295 00 SHORT 0 JC777 1 216 295 00 SHORT 0 JC778 1 216 295 00 SHORT 0 L701 1 216 295 00 SHORT 0 L702 1 216 295 00 SHORT 0 L703 1 216 295 00 SHORT 0 L704 1 216 295 00 SHORT 0 L705 1 216 295 00 SHORT 0 L706 1 216 295 00 SHORT 0 L707 1 216 295 ...

Page 43: ...BON 680 5 1 4W R608 1 249 416 11 CARBON 820 5 1 4W R609 1 249 418 11 CARBON 1 2K 5 1 4W R610 1 249 420 11 CARBON 1 8K 5 1 4W R611 1 247 843 11 CARBON 3 3K 5 1 4W R612 1 249 427 11 CARBON 6 8K 5 1 4W R613 1 249 432 11 CARBON 18K 5 1 4W R616 1 249 415 11 CARBON 680 5 1 4W R617 1 249 424 11 CARBON 3 9K 5 1 4W R618 1 247 843 11 CARBON 3 3K 5 1 4W R619 1 249 427 11 CARBON 6 8K 5 1 4W R620 1 249 432 11 ...

Page 44: ...F 20 50V C222 1 162 294 31 CERAMIC 0 001uF 10 50V C223 1 126 961 11 ELECT 2 2uF 20 50V C224 1 127 876 21 CERAMIC 0 01uF 10 50V US CND AUS C224 1 127 880 21 CERAMIC 0 022uF 10 50V E4 E92 SP AR MX JE C225 1 162 302 11 CERAMIC 0 0022uF 30 16V C226 1 126 960 11 ELECT 1uF 20 50V C227 1 127 888 21 CERAMIC 0 1uF 10 50V S32 C228 1 162 294 31 CERAMIC 0 001uF 10 50V C229 1 104 664 11 ELECT 47uF 20 10V C230 ...

Page 45: ...321 1 565 385 11 HOLDER CABLE 4P KH503 1 565 386 11 HOLDER CABLE 5P TRANSISTOR Q121 8 729 036 89 TRANSISTOR KTC3198GR AT Q122 8 729 036 89 TRANSISTOR KTC3198GR AT Q123 8 729 036 80 TRANSISTOR KRC110M AT S32 Q124 8 729 036 89 TRANSISTOR KTC3198GR A Q221 8 729 036 89 TRANSISTOR KTC3198GR AT Q222 8 729 036 89 TRANSISTOR KTC3198GR AT Q223 8 729 036 80 TRANSISTOR KRC110M AT S32 Q224 8 729 036 89 TRANSI...

Page 46: ...11 CARBON 10K 5 1 4W R536 1 249 429 11 CARBON 10K 5 1 4W R537 1 249 429 11 CARBON 10K 5 1 4W R538 1 249 421 11 CARBON 2 2K 5 1 4W R539 1 249 421 11 CARBON 2 2K 5 1 4W R540 1 249 417 11 CARBON 1K 5 1 4W R541 1 249 417 11 CARBON 1K 5 1 4W R562 1 249 425 11 CARBON 4 7K 5 1 4W R563 1 249 429 11 CARBON 10K 5 1 4W S32 R565 1 249 417 11 CARBON 1K 5 1 4W R566 1 249 417 11 CARBON 1K 5 1 4W R569 1 249 417 1...

Page 47: ...02 1 216 023 00 METAL CHIP 82 5 1 10W R103 1 216 097 11 RES CHIP 100K 5 1 10W R104 1 216 061 00 METAL CHIP 3 3K 5 1 10W R105 1 216 077 11 RES CHIP 15K 5 1 10W R106 1 216 057 00 METAL CHIP 2 2K 5 1 10W R110 1 216 025 11 RES CHIP 100 5 1 10W R111 1 216 067 00 METAL CHIP 5 6K 5 1 10W R201 1 216 077 11 RES CHIP 15K 5 1 10W R202 1 216 023 00 METAL CHIP 82 5 1 10W R203 1 216 097 11 RES CHIP 100K 5 1 10W...

Page 48: ...ERAMIC CHIP 10PF 0 5PF 50V C51 1 163 229 11 CERAMIC CHIP 12PF 5 50V C52 1 163 098 00 CERAMIC CHIP 16PF 5 50V C53 1 136 171 00 MYLAR 0 33uF 5 50V C54 1 126 934 11 ELECT 220uF 20 10V C55 1 163 251 11 CERAMIC CHIP 100PF 5 50V C56 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C57 1 163 009 11 CERAMIC CHIP 0 001uF 10 50V C58 1 163 021 11 CERAMIC CHIP 0 01uF 10 50V C59 1 163 251 11 CERAMIC CHIP 100PF 5 50V C...

Page 49: ...IP 1K 5 1 8W R93 1 216 295 00 SHORT 0 R94 1 216 049 11 RES CHIP 1K 5 1 10W TRANSFORMER T1 1 435 333 11 TRANSFORMER IF T2 1 419 465 11 COIL DET VIBRATOR X1 1 760 130 11 VIBRATOR CRYSTAL 75kHz E4 SP AR JE X1 1 781 592 11 VIBRATOR CRYSTAL 75kHz US CND E92 MX AUS 1 677 512 11 VOL SEL BOARD E4 SWITCH 0S901 1 552 921 00 SWITCH POWER VOLTAGE SELECTOR MISCELLANEOUS 8 1 792 206 11 CABLE FLEXIBLE FLAT 6 COR...

Page 50: ...ENCH SP 3 043 356 81 MANUAL INSTRUCTION PORTUGUESE E4 JE 3 044 465 61 MANUAL INSTRUCTION SPANISH E92 MX A 3258 003 A REMOTE COMMANDER RMT CS32A S32 HARDWARE LIST 1 7 685 647 79 SCREW BVTP 3X10 TYPE2 N S 2 7 685 648 79 SCREW BVTP 3X12 TYPE2 N S 3 7 685 645 79 SCREW BVTP 3X6 TYPE2 N S 4 7 685 851 04 SCREW BVTT 2X4 S 5 7 621 255 45 SCREW P 2X6 6 7 682 548 04 SCREW B 3X8 7 7 685 533 19 SCREW BTP 2 6X6...

Page 51: ...the main boards There is no compatibility between the former type and the new one of the CD and MAIN boards The LCD CONTROL POWER SECONDARY and VOL SEL boards as main and assembly boards are the same as the previous ones except that the part numbers and A numbers are changed The SYSTEM CONTROL IC IC501 on the MAIN board has two versions The part to be mounted differs according to the version The t...

Page 52: ... 1 678 114 11 Former type New type TABLE OF CONTENTS 1 Exploded Views 3 2 Electrical Adjustment 4 3 IC Pin Description 5 4 Block Diagram CD Section 7 5 Printed Wiring Board CD Section 9 6 Schematic Diagram CD Section 11 7 Printed Wiring Board Main Section 13 8 Schematic Diagram Main Section 1 2 15 9 Schematic Diagram Main Section 2 2 17 10 IC Block Diagrams 19 11 Electrical Parts List 21 ...

Page 53: ...A MAIN BOARD COMPLETE S22 SP AR A 3322 863 A MAIN BOARD COMPLETE S22 AUS A 3322 869 A MAIN BOARD COMPLETE S32 SP AR A 3322 968 A MAIN BOARD COMPLETE S32 E4 A 3322 865 A MAIN BOARD COMPLETE S22 E4 JE A 3322 794 A MAIN BOARD COMPLETE S32 E92 MX A 3322 791 A MAIN BOARD COMPLETE S32 CND A 3322 792 A MAIN BOARD COMPLETE S22 E92 A 3322 789 A MAIN BOARD COMPLETE S22 CND 1 792 684 11 WIRE FLAT TYPE 16 COR...

Page 54: ...EDS 18 Part No 3 702 101 01 3 Press the CD N X button 4 Confirm that the oscilloscope waveform is as shown in the figure below eye pattern A good eye pattern means that the diamond shape in the center of the waveform can be clearly distinguished RF signal reference waveform eye pattern Test Point When observing the eye pattern set the oscilloscope for AC range and raise vertical sensitivity 2 ELEC...

Page 55: ...nal input 23 REC I Tape record signal input H REC 24 SDA I O EEPROM input output 25 28 KEY 1 4 I Key input 29 MODE CHECK I Mode set input 30 RST I System reset input 31 EXTAL I Oscillation input 4 19 MHz 32 XTAL O Oscillation output 4 19 MHz 33 VSS GND 34 VL O LCD drive port ON OFF output 35 37 VLC3 1 O LCD drive voltage output 38 41 COM0 3 O LCD drive common output 42 58 SEG0 16 O LCD drive segme...

Page 56: ...Pin Description 75 NC Not used Open 76 A MUTE O Audio mute output H Mute 77 SCL O EEPROM clock output 78 EC I Event counter input 79 TC PLAY I Tape play switch input L Tape 80 C DOOR I CD door open close switch input L Close ...

Page 57: ... 2 2 1 3 1 3 CNP902 POWER SWITCH Q951 POWER SWITCH Q952 953 AUDIO 6V REG Q955 COM 3 3V REG Q957 P CONT VDD US MODEL VDD D955 EXCEPT US MODEL D951 D952 VDD SW COM 3 3V AUDIO 6V SECONDARY BOARD AC HI VDD CNB901 1 2 CNP901 BATTERY BOARD POWER BOARD 4 1 2 D901 904 T901 POWER TRANSFORMER CNJ901 AC IN CNB901 2 2 CNP904 3 CD BOARD 04 MAIN BOARD 1 2 VOL SEL BOARD HALF BATTERY BOARD Signal path CD R ch sam...

Page 58: ...CFD S22 S32 Page 13 Waveforms MODE PLAY 4 3 2Vp p 16 9344MHz IC702 ts XOUT 3 2 1 8V 1 0 9 1 5Vp p Approx 100mVp p IC701 w FE IC701 wj RF 1 8V Approx 100mVp p IC701 qk TE 1V div 0 05µsec div 500mV div 0 5µsec div 100mV div 20µsec div 100mV div 20µsec div 1 A B C D E F G H I J 2 3 4 5 6 7 8 9 SLED MOTOR SPINDLE MOTOR TAP701 TAP702 04 TP RF D701 C 7 IC701 F 7 IC702 C 5 IC703 I 3 Q701 G 4 Ref No Locat...

Page 59: ...ifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une piéce portant le numéro spécifié CFD S22 S32 U B Line Power voltage is dc 9V and fed with regulated dc power supply from battery terminal Voltage and waveforms are dc with respect to ground under no signal detuned conditions no mark CD STOP Impossible to measure Voltages are taken with a VOM Input impedance 10 MΩ V...

Page 60: ...E4 AC 110 120V 220 240V area in E model E92 AC 120V area in E model MX Mexican model SP Singapore model JE Tourist model Note on Printed Wiring Boards X parts extracted from the component side b Pattern from the side which enables seeing Abbreviation AR Argentina model AUS Australian model CND Canadian model E4 AC 110 120V 220 240V area in E model E92 AC 120V area in E model MX Mexican model SP Si...

Page 61: ...CFD S22 S32 15 16 8 SCHEMATIC DIAGRAM MAIN SECTION 1 2 Refer to page 14 for Note on Schematic Diagram Page 32 Page 17 Page 12 Page 26 Page 26 Page 41 ...

Page 62: ...9 SCHEMATIC DIAGRAM MAIN SECTION 2 2 Refer to page 14 for Note on Schematic Diagram Page 15 Page 46 CFD S22 S32 17 18 ...

Page 63: ... ADAVSS PHREF BHREF TBLO TDO FDO PH RFENV FE TE VREF BH PH RFENV FE TE VREF JITTV PDO1 PDO2 PCKIST FR HFL SLCIST SLCO EFMIN JITTV JITTC BH PHREF BHREF TBLO TDO FDO PHREF BHREF TBLO TDO FDO SPDO SLDO PH RFENV FE TE VREF EFMO DEFECCT FSEQ V P CONT7 CONT6 VSS VDD5V UCOM VDD DRF RES WRQ INT DO DI CL CE WRQ INT DO DI CL CE LASER EFMO DEFECCT FSEQ V P CONT7 CONT6 DRF WRQ INT DO DI CL CE SW JITTER DETECT...

Page 64: ...33 11 RES CHIP 10K 5 1 16W R715 1 216 835 11 METAL CHIP 15K 5 1 16W R716 1 216 829 11 METAL CHIP 4 7K 5 1 16W R717 1 216 833 11 RES CHIP 10K 5 1 16W R718 1 216 819 11 METAL CHIP 680 5 1 16W R719 1 216 819 11 METAL CHIP 680 5 1 16W R720 1 216 833 11 RES CHIP 10K 5 1 16W R721 1 216 821 11 METAL CHIP 1K 5 1 16W R722 1 216 837 11 METAL CHIP 22K 5 1 16W R723 1 216 833 11 RES CHIP 10K 5 1 16W R724 1 216...

Page 65: ...991 33 DIODE 1SS133T 77 EXCEPT US D953 8 719 109 97 DIODE RD6 8ES B2 D955 8 719 991 33 DIODE 1SS133T 77 EXCEPT US D956 8 719 991 33 DIODE 1SS133T 77 D957 8 719 109 72 DIODE RD3 9ES B2 IC IC302 8 759 539 45 IC M62429P IC304 8 759 426 51 IC BA5417 IC501 8 752 918 83 IC CXP83620 026Q IC502 8 759 658 46 IC S 81233SGY Z IC503 8 759 645 87 IC PST9128 T IC504 8 759 641 21 IC BR24C01A W JACK J321 1 779 05...

Page 66: ... 4W R526 1 249 417 11 CARBON 1K 5 1 4W R527 1 249 417 11 CARBON 1K 5 1 4W R528 1 249 417 11 CARBON 1K 5 1 4W R529 1 249 417 11 CARBON 1K 5 1 4W R530 1 249 429 11 CARBON 10K 5 1 4W R534 1 247 843 11 CARBON 3 3K 5 1 4W R535 1 249 429 11 CARBON 10K 5 1 4W R536 1 249 429 11 CARBON 10K 5 1 4W R537 1 249 429 11 CARBON 10K 5 1 4W R538 1 249 421 11 CARBON 2 2K 5 1 4W R539 1 249 421 11 CARBON 2 2K 5 1 4W R...

Page 67: ...MAIN R958 1 249 411 11 CARBON 330 5 1 4W R960 1 249 393 11 CARBON 10 5 1 4W R961 1 249 417 11 CARBON 1K 5 1 4W R997 1 249 429 11 CARBON 10K 5 1 4W VIBRATOR X501 1 781 775 11 VIBRATOR CERAMIC 4 19MHz X502 1 781 721 11 VIBRATOR CRYSTAL 150kHz ...

Page 68: ... revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 1997 10 New 1 1 2000 04 Australian model has been added 1 2 2000 07 Change of CD and Main boards 1 3 2001 03 Tourist model has been added 1 4 2005 07 Change of IC601 SPM 05066 1 5 2005 09 Change of part number of power cord of US model SPM 05123 ...

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