Sanyo CDPM-420, CDPM-470 Service manual
FILE .NO
Service Manual
Compact Disc Player with
MP3 Decoder
REFERENCE No.
SM5810618
CDP-M420 (XE)
CDP-M470 (XE)
(AU)
PRODUCT CODE No.
164 133 00 420/XE
164 133 03 470/XE
164 133 04 470/AU
CONTENTS
Laser beam safety precautions ........................................1
Exploded view (cabinet and chassis) ...............................1
Parts list ........................................................................... 2
IC block diagram and description ..................................... 4
Schematic diagram .......................................................... 8
Wiring diagram .................................................................12
SANYO Electric Co., Ltd.
Osaka, Japan
Jun. / '04 BB Printed in Japan
LASER BEAM SAFETY PRECAUTIONS
CLASS 1 LASER PRODUCT
LUOKAN 1 LASERLAITE
KLASS 1 LASERAPPARAT
CAUTION – INVISIBLE LASER RADIATION WHEN OPEN AND
INTERLOCKS DEFEATED. AVOID EXPOSURE TO BEAM.
ADVARSEL – USYNLIG LASER STRÅLING VED ÅBNING, NÅR
SIKKERHEDSAFBRYDERE ER UDE AF FUNKTION, UNDGÅ UDS ÆTTELSE
FOR STRÅLING.
VARNING – OSYNLIG LASER STRÅLNING NÄR DENNA DEL ÄR ÖPPNAD
OCH SPÄRR ÄR URKOPPLAD. STRÅLEN ÄR FARLIG.
VORSICHT – UNSICHTBARE LASERSTRAHLUNG TRITT AUS, WENN
DECKEL GEÖFFNET UND WENN SICHERHEITSVERRIEGELUNG
ÜBERBRÜCKT IST. NICHT, DEM STRAHL AUSSETZEN.
VARO – AVATTAESSA JA SUOJALUKITUS OHITETTAESSA OLET ALTTIINA
NÄKYMÄTTÖMÄLLE LASERSÄTEILYLLE. ÄLÄ KATSO SÄTEESEEN.
EXPLODED VIEW
28
• Pickup that emits a laser beam is used on this CD section.
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PARTS LIST
PRODUCT SAFETY NOTICE
EACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THE
!!
!
IEC SYMBOL
BE OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY
DESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED IN
THE PARTS LIST IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINE
THAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TO
CAUTION : Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram.
PACKING & ACCESSORIES
REF.NO. PART NO. DESCRIPTION
CABINET, CHASSIS, FIXING & ELECTRICAL PARTS
REF.NO. PART NO. DESCRIPTION
1 645 071 7055 ASSY CD DOOR(470/XE)(470/AU)
1 645 071 7048 ASSY CD DOOR(420/XE)
3 645 071 7123 OPEN SWITCH ADAPTOR,
4 645 071 7161 KNOB CD B MODE,PROG,
5 645 071 8465 LCD BRACKET(470/AU)(470/XE)
5 645 071 8441 LCD BRACKET,
6 645 071 8168 PVC PLATE,FOR KNOB CD A PLAY
7 645 071 8458 LCD DISPLAY,
7 645 071 7062 LCD DISPLAY,
9 645 047 6396 TPP SCR 1.7X3,
10 645 071 8229 CD DOOR SPRING
11 645 071 7079 CABINET TOP,
11 645 071 7185 CABINET TOP,
12 645 071 7178 CD DOOR HOOK,
12 645 071 7260 CD DOOR HOOK,
13 645 071 7116 KNOB OPEN,
13 645 071 7222 KNOB OPEN,
14 645 071 8212 OPEN KNOB SPRING
IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CAN
!!
!
, USE ONLY THE REPLACEMENT PARTS
Regular type resistors are less than 1/4W carbon and chip type and 0 ohm chip resistors.
Regular type capacitors are less than 50V and less than 1000µF of Ceramic and chip type and Electrolytic type.
REF.NO. PART NO. DESCRIPTION
645 036 6031 AC ADAPTOR CARD BOARD
!!
!
645 065 2769 ADAPTOR AC,DC,CE
!!
!
645 065 4015 ADAPTOR AC,DC,SAA(470/AU)
645 071 8274 CARTON INNER(420/XE)
645 071 8281 CARTON INNER(470/AU)
645 071 8298 CARTON INNER(470/XE)
645 071 8359 CARTON OUTER(420/XE)
645 071 8366 CARTON OUTER(470/AU)
645 071 8373 CARTON OUTER(470/XE)
645 033 2999 EPE FOAM BAG,UNIT
645 071 8243 INSTRUCTION MANUAL(420/XE)
645 069 5407 INSTRUCTION MANUAL(470/AU)
645 071 8267 INSTRUCTION MANUAL(470/XE)
645 037 1066 POLY BAG,REMOCON
645 031 1710 POLYBAG,AC ADAPTOR
645 031 1703 POLYBAG,IB
645 071 8236 QUICK GUIDE(420/XE)
645 071 8250 QUICK GUIDE(470/XE)
645 071 7024 REMOTE WIRE(420/XE)
645 071 7031 REMOTE WIRE(470/AU)(470/XE)
645 037 5149 ST EARPHONE,CBX15
037M420XE660AA
082M420XE842AA
037MD6882241AA(420/XE)
071JICTR3296N LCD601(420/XE)
071GX1202A5SHN6W
CTL PCB TO TOP CAB
037M420XE010AA(420/XE)
037M470XE010AA(470/AU)(470/XE)
037M420XE890AA(420/XE)
037M470XE890AA(470/AU)(470/XE)
082M420XE570AA SLIDE SW
082M470XE570AA SLIDE SW
(420/XE)(470/XE)
(470/AU)(470/XE)
(470/AU)(470/XE)
(420/XE)
(470/AU)(470/XE)
15 645 071 8151 CUSHION RUBBER
16 645 071 8380 CD MECHA CMS-M99DG6
17 645 071 8199 BATTERY CONTACT(+),
PLATE(470/AU)(470/XE)
19 645 071 8175 SCREW 1.7X3,
MAIN PCB TO BTM CAB
20 645 071 8205 BATTERY SPRING(-)
(470/AU)(470/XE)
21 645 071 7017 ASSY CABINET BOTTOM
(470/XE)(470/AU)
21 645 071 7000 ASSY CABINET BOTTOM(420/XE)
22 645 071 7147 KNOB HOLD,
082M420XE750AA SLIDE SW
(420/XE)(470/XE)
22 645 071 7246 KNOB HOLD,
082M470XE750AA SLIDE SW
(470/AU)
23 645 071 8182 SCREW 2X8,BTM CAB TO TOP CAB
24 645 071 7147 KNOB DBBS,
082M420XE750AA SLIDE SW
(420/XE)(470/XE)
24 645 071 7246 KNOB DBBS,
082M470XE750AA SLIDE SW
(470/AU)
25 645 042 1716 RUBBER FOOT,CAB BOTTOM
26 645 071 7208 BATTERY DOOR,
0370MT500080AA(470/AU)(470/XE)
26 645 071 7093 BATTERY DOOR,
037M420XE080AA(420/XE)
645 045 5773 CABLE TIE
645 036 5898 FELT PAPER
28 645 071 7154 KNOB CD A PLAY,
082M420XE841AA(420/XE)
28 645 071 7253 KNOB CD A PLAY,
082M470XE841AA(470/AU)(470/XE)
DISPLAY P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
8 614 331 8422 ASSY,PWB,DISPLAY(420/XE)
8 614 332 0227 ASSY,PWB,DISPLAY
(470/AU)(470/XE)
CP601 645 065 4367 9P FFC FLEXIBLE WIRE
(470/AU)(470/XE)
CP601 645 065 3278 HEAT SEAL CONNECTOR,
12MM/SET(420/XE)
LD601 645 071 7062 LCD DISPLAY,
071GX1202A5SHN6W
(470/AU)(470/XE)
LD601 645 071 8458 LCD DISPLAY,
071JICTR3296N LCD601(420/XE)
S0601 645 065 3018 METAL DISC,PLAY,PAUSE
S0602 645 065 3018 METAL DISC,ESP
S0603 645 065 3018 METAL DISC,STOP
S0604 645 065 3018 METAL DISC,SKIPS0605 645 065 3018 METAL DISC,SKIP+
S0606 645 065 3018 METAL DISC,MODE
S0607 645 065 3018 METAL DISC,PROG
645 071 8434 25P FFC FLEXIBLE WIRE,
TOP CP601 TO MAIN CN401(420/XE)
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PARTS LIST
REF.NO. PART NO. DESCRIPTION
645 061 5917 FELT PAPER
645 045 7562 FELT PAPER,DISPLAY PCB
645 071 8465 LCD BRACKET(470/AU)(470/XE)
645 071 8441 LCD BRACKET,
037MD6882241AA(420/XE)
645 047 6396 TPP SCR 1.7X3
MAIN P.W.BOARD ASSY
REF.NO. PART NO. DESCRIPTION
18 614 331 8415 ASSY,PWB,CD MAIN(420/XE)
18 614 332 0210 ASSY,PWB,CD MAIN
(470/AU)(470/XE)
CN201 645 036 5645 HEADER 16P,TO PICK UP
CN202 645 071 8403 HEADER 6P,
TO SLED SPINDLE MOTOR
CN400 645 071 8410 HEADER 9P(470/AU)(470/XE)
CN401 645 071 8397 HEADER 25P(420/XE)
D0101 645 031 3646 DIODE 1N4001
D0102 645 042 1426 DIODE 1N5818(420/XE)
D0102 645 037 0946 DIODE RB441Q-40(470/AU)(470/XE)
D0103 645 031 3653 DIODE 1N4148(420/XE)
D0104 645 037 0946 DIODE RB441Q-40(420/XE)
D0301 645 031 3653 DIODE 1N4148(420/XE)
D0302 645 050 4815 ZENER DIODE 5V1(420/XE)
D0321 645 031 3653 DIODE 1N4148(470/AU)(470/XE)
D0401 645 031 3653 DIODE 1N4148
D0402 645 031 3653 DIODE 1N4148
D0901 645 031 3653 DIODE 1N4148(470/AU)(470/XE)
D0901 645 037 0946 DIODE RB441Q-40(420/XE)
D0902 645 031 3653 DIODE 1N4148
IC101 645 071 7642 IC AN41042A(470/AU)(470/XE)
IC101 645 065 2684 IC FAN8038,
4CH DRIVER +DC/DC CONVER
(420/XE)
IC201 645 065 3988 IC AN8399SA,CD HEAD AMP.
(470/AU)(470/XE)
IC201 645 065 2714 IC S1L9226X01-EORO,RF+SERVO
(420/XE)
IC301 645 046 1521 IC MN35530,
SERVO SIGNAL PROCESSOR
(470/AU)(470/XE)
IC301 645 069 5896 IC S5L9279X01-TORO,
DSP+ESP(420/XE)
IC302 645 071 7666 IC MLC3190,DECORDER+MCU
(470/AU)(470/XE)
IC303 645 069 5889 IC GM71C17403CJ,
4X4 EDO DRAM 5V(420/XE)
IC303 645 067 4563 IC IS42S16100-7T,
4X4 EDO DRAM 5V(470/AU)(470/XE)
IC305 645 071 7673 IC SST39VF020-70(470/AU)(470/XE)
IC401 645 071 7659 IC S3C8249XA2-TWR7,
MICROCONTROLLER MP3(420/XE)
IC501 645 065 2691 IC FAN7000D,
STEREO HEADPHONE AMP.
J0101 645 071 8144 JACK DC POWER,TC18-077-01
J0301 645 065 2806 JACK LINE OUT,EJS-3-0935B
(420/XE)
J0501 645 065 2790 JACK HEADPHONE,
EJS-4-3835-02(420/XE)
J0501 645 065 2806 JACK LINE OUT,EJS-3-0935B
(470/AU)(470/XE)
J0502 645 065 2790 JACK HEADPHONE,EJS-4-3835-02
(470/AU)(470/XE)
L0101 645 065 2660 TOROID COIL 10UH,64-24034509
L0102 645 071 7284 CHOKE COIL 95UH,CY45-872582
(420/XE)
L0102 645 071 7277 FIXED COIL 330UH,AL0305-331K
(470/AU)(470/XE)
L0103 645 031 1024 FIXED COIL 10UH,AL0305-100K-S
L0104 645 031 1024 FIXED COIL 10UH,AL0305-100K-S
(420/XE)
L0105 645 036 5515 CHOKE COIL 39UH,RL5050-390K
(420/XE)
REF.NO. PART NO. DESCRIPTION
L0301 645 045 4738 FIXED INDUCTOR COIL,
AL0305-101K-09-S(420/XE)
Q0101 645 050 0183 TR 2SC4115SR(420/XE)
Q0101 645 071 8137 TRANSISTOR 2SB1240Q
(470/AU)(470/XE)
Q0102 645 050 0183 TR 2SC4115SR
Q0103 645 036 5560 TR 2SA1585SR(420/XE)
Q0103 645 050 0183 TR 2SC4115SR(470/AU)(470/XE)
Q0104 645 031 1161 TR KRC 102M,NPN(470/AU)(470/XE)
Q0104 645 065 2752 TRANSISTOR KTA1271Y(420/XE)
Q0105 645 031 1154 TR KRA 107M,PNP(470/AU)(470/XE)
Q0106 645 031 1161 TR KRC 102M,NPN(470/AU)(470/XE)
Q0201 645 031 1185 TR 2SA933ASR(470/AU)(470/XE)
Q0201 645 071 8120 TRANSISTOR 2SA1576AT106R
(420/XE)
Q0301 645 065 6200 TRANSISTOR DTC144TUA(420/XE)
Q0302 645 065 6200 TRANSISTOR DTC144TUA(420/XE)
Q0303 645 065 6170 TRANSISTOR KRA105S(420/XE)
Q0304 645 069 5919 TRANSISTOR KTC8050S(420/XE)
Q0501 645 031 1147 TR KRC 111M,NPN(470/AU)(470/XE)
Q0502 645 031 1147 TR KRC 111M,NPN(470/AU)(470/XE)
SW002 645 031 1192 SW SLIDE,DBBS(470/AU)(470/XE)
SW003 645 031 1208 SW PUSH,CD DOOR LEAF SW
(470/AU)(470/XE)
SW004 645 031 1192 SW SLIDE,HOLD(470/AU)(470/XE)
SW401 645 031 1192 SW SLIDE,HOLD(420/XE)
SW402 645 031 1208 SW PUSH,CD DOOR LEAF SW
(420/XE)
SW501 645 031 1192 SW SLIDE,DBBS(420/XE)
T0101 645 071 7284 CHOKE COIL 95UH,AL0305-100K-S
(470/AU)(470/XE)
VR501 645 031 1130 ROTARY VOL
X0401 645 065 2677 CERAMIC RESONATOR ZT(420/XE)
XT301 645 036 5539 CERAMIC RESONATOR
(470/AU)(470/XE)
XT301 645 065 2813 CRYSTAL 16.9344MHZ(420/XE)
645 071 8199 BATTERY CONTACT(+),PLATE
645 071 8205 BATTERY SPRING(-)
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