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COMPACT DISC STEREO
CASSETTE RECORDER
CSD-ED79
S/M Code No. 09-994-329-8R1
EZ(S)
SERVICE MANUAL
REVISION
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
CSD-ED79(EZ<S>)(S/M Code No.09-994-329-8T1).
BASIC TAPE MECHANISM : TN21ZVC-1816
BASIC CD MECHANISM : KSM-213CDM
DA
TA


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2
SPECIFICATIONS
<Tuner section>
(FM)
Tuning range
87.5 MHz to 108.0 MHz
Antenna
Rod antenna
(MW)
Tuning range
522 kHz to 1611 kHz (9 kHz step)
530 kHz to 1710 kHz (10 kHz step)
Antenna
Ferrite bar antenna
(LW)
Tuning range
153 kHz to 288 kHz
Antenna
Ferrite bar antenna
<Cassette deck section>
Track format
4 track, 2 channels stereo
Frequency response
Normal tape: 50 Hz - 12500 Hz
Recording system
AC bias
Erasing system
Magnet erase
Heads
Recording/Playback head x 1
Erasure head x 1
<Compact disc player section>
Disk
Compact disc
Scanning method
Non-contact optical scanner
(Semicondactor laser)
<General>
Speakers
100 mm cone type (2)
36 mm cone type (2)
Power output
5.0 W + 5.0 W
(DIN MUSIC POWER)
4.5 W + 4.5 W
(EIAJ 3.2 ohms, T.H.D. 10 %)
3.3 W + 3.3 W
(DIN 1 % Rated Power)
Output
Headphones (stereo minijack)
Power requirements
DC 12 V using eight size C (R14)
batteries
AC 230 V
50 Hz
Power consumption
27 W
Dimensions of main unit
(W x H x D)
507 x 206 x 299.5 mm
Weight of main unit
4.7 kg
· Design and specifications are subject to change without notice.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
ACCESSORIES LIST
1
8Z-CH4-908-010
IB,EZ(9L)B
! 2
87-A80-036-010
AC CORD SET ASSY,E W/FLTR VOL


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3
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
VAROITUS!
Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa mainit-
ulla tavalla saattaa altistaa käyt-täjän turvallisuusluokan 1 ylit-
tävälle näkymättömälle lasersäteilylle.
VARNING!
Om apparaten används på annat sätt än vad som specificeras i
denna bruksanvising, kan användaren utsättas för osynling
laserstrålning, som överskrider gränsen för laserklass 1.
Caution: Invisible laser radiation when
open and interlocks defeated avoid expo-
sure to beam.
Advarsel:Usynling laserståling ved åbning,
når sikkerhedsafbrydere er ude af funktion.
Undgå udsættelse for stråling.
CAUTION
Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous
radiation exposure.
ATTENTION
L'utilisation de commandes, réglages ou procédures autres que
ceux spécifiés peut entraîner une dangereuse exposition aux
radiations.
ADVARSEL!
Usynlig laserståling ved åbning, når sikkerhedsafbrydereer ude
af funktion. Undgå udsættelse for stråling.
This Compact Disc player is classified as a CLASS 1 LASER
product.
The CLASS 1 LASER PRODUCT label is located on the rear
exterior.
This set employs laser. Therefore, be sure to follow carefully the
instructions below when servicing.
WARNING!
WHEN SERVICING, DO NOT APPROACH THE LASER EXIT
WITH THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO
CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE
FROM A DISTANCE OF MORE THAN 30cm FROM THE
SURFACE OF THE OBJECTIVE LENS ON THE OPTICAL
PICK-UP BLOCK.
CLASS 1
KLASSE 1
LUOKAN 1
KLASS 1
LASER PRODUCT
LASER PRODUKT
LASER LAITE
LASER APPARAT
CD PICK-UP ASSY P.C.B.
Precaution to replace Optical block
1) After the connection, remove solder shown in
the right figure.
Body or clothes electrostatic potential could ruin
laser diode in the optical block. Be sure ground
body and workbench, and use care the clothes
do not touch the diode.
Solder
(KSS ­ 213B)


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4
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
ELECTRICAL MAIN PARTS LIST
IC
87-A20-459-010
C-IC,LC78622ED
8Z-CH4-636-010
IC,LC867132V-5K36
87-A21-184-010
IC,TA2104AN
87-A21-185-040
C-IC,LC72121M
87-A20-946-040
C-IC,MM1434XF
87-A20-591-010
IC,BA5417
87-A21-111-040
C-IC,M62495FP
87-070-416-010
IC,NJU7201 L55
87-A20-446-010
C-IC,LA9241ML
87-A21-093-010
IC,LA6541D
87-A21-145-040
C-IC,BA4560F-E2
TRANSISTOR
87-026-291-010
TR,DTC124XS
89-213-702-010
TR,2SB1370E(1.8W)
89-319-233-080
TR,2SC1923 (0.1W)
87-A30-092-080
FET,2SK439E/F
87-026-447-080
TR,2SC1740S R
89-320-011-080
TR,2SC2001K(15W)
87-026-214-080
TR,DTA114YS (0.3W)
87-026-215-010
TR,DTC114YS
89-112-965-010
TR,2SA1296GR
87-026-463-010
TR,2SA933S,RS
87-026-462-010
TR,2SC1740SRS
89-113-184-080
TR,2SA1318TU
89-112-965-080
TR,2SA1296GR(0.75W)
87-026-464-010
TR,DTC114TS
87-026-239-010
TR,DTC114TK
89-318-154-010
TR,2SC1815Y
89-318-155-010
TR,2SC1815(GR)
87-026-496-080
FET,2SJ103GR
88-NF9-637-010
TR,2SA1318T/U
89-110-150-010
TR,2SA1015
DIODE
87-070-345-080
DIODE,IN4148
87-017-072-080
ZENER,HZS3B1
87-027-607-080
ZENER,HZ7B3L
87-A40-466-080
ZENER,MTZJ2.7A
87-020-465-080
DIODE,1SS133 (110MA)
87-017-162-080
ZENER,HZS7C3L
87-017-148-080
ZENER,HZS6A1L
87-017-139-010
ZENER,HZS15-2
87-070-136-080
ZENER,MTZJ5.1B
87-A40-465-010
DIODE,FR202
MAIN C.B
C1
87-010-314-080
C-CAP,S 22P-50V
C2
87-010-316-080
C-CAP,S 33P-50 CH
C3
87-010-314-080
C-CAP,S 22P-50V
C5
87-A11-067-080
C-CAP,S 1-10 K B
C6
87-010-312-080
C-CAP,S 15P CH
C7
87-014-409-080
CAP,PP 470P-100J
C8
87-012-349-080
C-CAP,S 1000P-50 CH
C10
87-010-197-080
CAP, CHIP 0.01 DM
C11
87-010-197-080
CAP, CHIP 0.01 DM
C12
87-010-197-080
CAP, CHIP 0.01 DM
C13
87-010-150-080
C-CAP,S 6P-50 CH
C14
87-012-157-080
C-CAP 330P-50CH
C15
87-012-349-080
C-CAP,S 1000P-50 CH
C16
87-010-380-080
CAP, ELECT 47-16V
C17
87-010-198-080
CAP, CHIP 0.022
C18
87-015-819-080
CAPACITOR,0.01
C19
87-010-112-080
CAP, ELECT 100-16V
C20
87-010-404-080
CAP, ELECT 4.7-50V
C21
87-010-197-080
CAP, CHIP 0.01 DM
C22
87-010-197-080
CAP, CHIP 0.01 DM
C24
87-012-157-080
C-CAP 330P-50CH
C25
87-016-460-080
C-CAP,S 0.22-16 B
C26
87-010-322-080
C-CAP,S 100P-50
C27
87-A11-067-080
C-CAP,S 1-10 K B
C28
87-016-669-080
C-CAP,S 0.1-25 K B
C29
87-016-669-080
C-CAP,S 0.1-25 K B
C30
87-010-220-080
C-CAP,S 0.018-25 KB
C31
87-010-220-080
C-CAP,S 0.018-25 KB
C33
87-010-401-080
CAP, ELECT 1-50V
C34
87-010-401-080
CAP, ELECT 1-50V
C35
87-015-819-080
CAPACITOR,0.01
C36
87-010-112-080
CAP, ELECT 100-16V
C37
87-010-197-080
CAP, CHIP 0.01 DM
C38
87-010-380-080
CAP, ELECT 47-16V
C39
87-010-404-080
CAP, ELECT 4.7-50V
C40
87-010-197-080
CAP, CHIP 0.01 DM
C41
87-012-349-080
C-CAP,S 1000P-50 CH
C42
87-012-349-080
C-CAP,S 1000P-50 CH
C43
87-012-349-080
C-CAP,S 1000P-50 CH
C44
87-010-311-080
C-CAP,S 12P-50 J CH GRM
C45
87-010-312-080
C-CAP,S 15P-50 CH
C46
87-010-197-080
CAP, CHIP 0.01 DM
C47
87-010-197-080
CAP, CHIP 0.01 DM
C48
87-010-197-080
CAP, CHIP 0.01 DM
C49
87-012-156-080
C-CAP,S 220P-50 CH
C50
87-010-197-080
CAP, CHIP 0.01 DM
C51
87-010-316-080
C-CAP,S 33P-50 CH
C52
87-010-197-080
CAP, CHIP 0.01 DM
C53
87-010-197-080
CAP, CHIP 0.01 DM
C54
87-014-055-080
CAP,PP 820P-100 J
C55
87-010-197-080
CAP, CHIP 0.01 DM
C71
87-010-197-080
CAP, CHIP 0.01 DM
C72
87-016-669-080
C-CAP,S 0.1-25 K B
C73
87-016-669-080
C-CAP,S 0.1-25 K B
C78
87-016-669-080
C-CAP,S 0.1-25 K B
C207
87-010-408-080
CAP, ELECT 47-50V
C208
87-010-402-080
CAP, ELECT 2.2-50V
C209
87-010-190-080
S CHIP F 0.01
C210
87-010-190-080
S CHIP F 0.01
C211
87-010-401-080
CAP, ELECT 1-50V
C212
87-010-401-080
CAP, ELECT 1-50V
C215
87-010-425-080
C-CAP,0.22-25 F
C216
87-010-425-080
C-CAP,0.22-25 F
C217
87-010-400-080
CAP, ELECT 0.47-50V
C218
87-010-400-080
CAP, ELECT 0.47-50V
C220
87-010-405-080
CAP, ELECT 10-50V
C222
87-010-190-080
S CHIP F 0.01
C223
87-010-190-080
S CHIP F 0.01
C226
87-010-190-080
S CHIP F 0.01
C228
87-010-401-080
CAP, ELECT 1-50V
C229
87-010-401-080
CAP, ELECT 1-50V
C231
87-010-213-080
C-CAP,S 0.015-50 B
C232
87-010-213-080
C-CAP,S 0.015-50 B
C233
87-010-546-080
CAP, ELECT 0.33-50V
C234
87-010-546-080
CAP, ELECT 0.33-50V
C235
87-010-544-080
CAP, ELECT 0.1-50V
C236
87-010-544-080
CAP, ELECT 0.1-50V
C237
87-010-260-080
CAP, ELECT 47-25V
C238
87-010-263-080
CAP, ELECT 100-10V
C241
87-010-405-080
CAP, ELECT 10-50V
C242
87-010-405-080
CAP, ELECT 10-50V
C243
87-010-405-080
CAP, ELECT 10-50V
C244
87-010-405-080
CAP, ELECT 10-50V
C245
87-010-405-080
CAP, ELECT 10-50V
C246
87-010-405-080
CAP, ELECT 10-50V
C247
87-010-404-080
CAP, ELECT 4.7-50V
C248
87-010-404-080
CAP, ELECT 4.7-50V
C261
87-010-402-080
CAP, ELECT 2.2-50V
C262
87-010-402-080
CAP, ELECT 2.2-50V


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5
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
REF. NO
PART NO.
KANRI
DESCRIPTION
NO.
C263
87-010-178-080
CHIP CAP 1000P
C264
87-010-178-080
CHIP CAP 1000P
C265
87-010-383-080
CAP, ELECT 33-25V
C266
87-010-383-080
CAP, ELECT 33-25V
C267
87-010-380-080
CAP, ELECT 47-16V
C268
87-010-380-080
CAP, ELECT 47-16V
C271
87-010-236-080
CAP, ELECT 1000-10V
C272
87-010-236-080
CAP, ELECT 1000-10V
C275
87-010-628-080
CAP,E 3.3-16 M 5L BP SRE
C276
87-010-628-080
CAP,E 3.3-16 M 5L BP SRE
C277
87-010-260-080
CAP, ELECT 47-25V
C278
87-010-263-080
CAP, ELECT 100-10V
C279
87-010-112-080
CAP, ELECT 100-16V
C299
87-010-190-080
S CHIP F 0.01
C301
87-010-453-010
CAP, ELECT 4700-25V
C306
87-010-404-080
CAP, ELECT 4.7-50V
C307
87-010-401-080
CAP, ELECT 1-50V
C308
87-010-221-080
CAP, ELECT 470-10V
C309
87-010-263-080
CAP, ELECT 100-10V
C310
87-010-248-080
CAP, ELECT 220-10V
C311
87-010-384-080
CAP, ELECT 100-25V
C312
87-010-385-080
CAP, ELECT 220-25V
C314
87-010-248-080
CAP, ELECT 220-10V
C315
87-010-197-080
CAP, CHIP 0.01 DM
C321
87-010-190-080
S CHIP F 0.01
C322
87-010-263-080
CAP, ELECT 100-10V
C325
87-010-405-080
CAP, ELECT 10-50V
C341
87-010-197-080
CAP, CHIP 0.01 DM
C342
87-010-221-080
CAP, ELECT 470-10V
C343
87-010-401-080
CAP, ELECT 1-50V
C801
87-010-402-080
CAP, ELECT 2.2-50V
C802
87-010-402-080
CAP, ELECT 2.2-50V
C803
87-010-181-080
C-CAP,S 1800P-50 KB
C804
87-010-181-080
C-CAP,S 1800P-50 KB
C805
87-012-158-080
C-CAP,S 390P-50 CH
C806
87-012-158-080
C-CAP,S 390P-50 CH
C809
87-010-379-010
CAP,E 22-10 SM
C810
87-010-379-010
CAP,E 22-10 SM
C811
87-010-404-010
CONDENSER 4.7-50
C812
87-010-404-010
CONDENSER 4.7-50
C815
87-010-374-010
CAP, ELECT 47-10V
C816
87-010-384-080
CAP, ELECT 100-25V
C819
87-010-401-010
CAP, ELECT 1-50V
C820
87-010-401-010
CAP, ELECT 1-50V
C821
87-010-183-080
C-CAP,S 2700P-50 KB
C822
87-010-183-080
C-CAP,S 2700P-50 KB
C823
87-010-213-080
C-CAP,S 0.015-50 B
C824
87-010-213-080
C-CAP,S 0.015-50 B
C825
87-010-405-080
CAP, ELECT 10-50V
C826
87-010-405-080
CAP, ELECT 10-50V
C827
87-010-404-010
CONDENSER 4.7-50
C828
87-010-404-010
CONDENSER 4.7-50
C830
87-010-260-080
CAP, ELECT 47-25V
C831
87-010-198-080
CAP, CHIP 0.022
C832
87-010-198-080
CAP, CHIP 0.022
C833
87-010-179-080
CAP,CHIP S B1200P
C834
87-010-248-080
CAP, ELECT 220-10V
C835
87-012-358-010
C-CAP,S 0.47-16V
C837
87-010-374-010
CAP, ELECT 47-10V
C838
87-010-405-080
CAP, ELECT 10-50V
C841
87-010-182-080
C-CAP,S 2200P-50 KB
C842
87-010-182-080
C-CAP,S 2200P-50 KB
C843
87-010-190-080
S CHIP F 0.01
C844
87-018-128-080
CAP,TC U 560P-50 KB
C845
87-018-128-080
CAP,TC U 560P-50 KB
C846
87-010-194-080
CAP, CHIP 0.047
C849
87-010-177-080
CHIP CAPACITOR 820P
C850
87-010-177-080
CHIP CAPACITOR 820P
C851
87-010-186-080
CAP,CHIP 4700P
C852
87-010-178-080
CHIP CAP 1000P
C853
87-010-190-080
S CHIP F 0.01
CF2
82-785-747-080
CF,MS2 GHY,R
CF3
82-785-747-080
CF,MS2 GHY,R
CF4
87-A91-094-010
FLTR,CDA10.7 MG
CN201
87-099-016-010
CONN,14P 6216V
CN203
87-049-469-010
CONN,4P V
CN204
87-049-469-010
CONN,4P V
CN205
87-A60-109-010
CONN,2P V S2M-2W
CN301
S1-2S3-002-500
CONN,3P
CN801
87-049-469-010
CONN,4P V
CN802
87-049-469-010
CONN,4P V
D3
87-A40-616-070
VARI-CAP,SVC384(S/T)
D4
87-A40-615-070
VARI-CAP,KV1311NT
D5
87-A40-615-070
VARI-CAP,KV1311NT
L2
87-A50-347-010
COIL,FM BPF EX
L3
87-A91-096-010
BAR-ANT,MW/LW FOR 3B(SYN)
L4
87-A50-420-010
COIL,MW OSC(SYN)
L5
87-A50-424-010
COIL,FM RF EX(SYN)
L6
87-A50-427-010
COIL,FM OSC EX(SYN)
L7
87-A91-308-010
FLTR,PCFAZH- 450T (TOK)
L8
87-005-849-080
COIL,10UH(CECS)
L9
87-005-849-080
COIL,10UH(CECS)
L51
87-A50-421-010
COIL,LW OSC(SYN)
L801
87-007-342-010
COIL,OSC 85K BIAS
R840
87-029-124-010
RES,FUSE 2.2-1/4
TC1
87-011-220-080
TRIMMER CAP 20P VTC
TC51
87-011-233-080
TRIMER,50P VCT54
X1
87-A70-061-010
VIB,XTAL 4.500MHZ CSA-309
FRONT C.B
C601
87-010-313-080
CAP, CHIP 18P
C602
87-010-315-080
C-CAP,S 27P-50 CH
C603
87-010-319-080
C-CAP,S 56P-50 J CH
C604
87-010-312-080
C-CAP,S 15P-50V CH
C605
87-010-317-080
C-CAP,S 39P-50 CH
C607
87-A11-067-080
C-CAP,S 1-10 K B
C608
87-A11-067-080
C-CAP,S 1-10 K B
C610
87-010-263-080
CAP, ELECT 100-10
C611
87-010-196-080
CHIP CAPACITOR,0.1-25
C612
87-010-248-080
CAP, ELECT 220-10V
C613
87-010-402-080
CAP, ELECT 2.2-50V
C614
87-010-196-080
CHIP CAPACITOR,0.1-25
C615
87-010-400-080
CAP, ELECT 0.47-50V
C616
87-010-401-080
CAP, ELECT 1-50V
C620
87-A11-067-080
C-CAP,S 1-10 K B
C627
87-010-401-080
CAP,E 1-50
C628
87-010-401-080
CAP,E 1-50
C691
87-010-405-080
CAP, ELECT 10-50V
CN601
87-099-031-010
CONN,14P 6216 H
CN602
87-099-200-010
CONN,7P 6216H
CN603
87-099-199-010
CONN,6P 6216 H
CN604
87-099-200-010
CONN,7P 6216H
CN605
87-099-200-010
CONN,7P 6216H
FC601
8Z-CH4-619-010
FF-CABLE, 14P AF-FR
FC602
8Z-CH4-621-010
FF-CABLE, 7P CD-FR
FC603
8Z-CH4-622-010
FF-CABLE, 6P TU-FR
FC604
8Z-CH4-620-010
FF-CABLE, 7P FR-LED
FC605
8Z-CH4-620-010
FF-CABLE, 7P FR-LED
L601
87-003-102-010
COIL,10UH TROIDAL
LCD601
8Z-CH4-635-010
LCD,HLC7365 ZCH-4
S601
87-A90-696-080
SW,TACT TS2103-03-430
S604
87-A90-696-080
SW,TACT TS2103-03-430
S605
87-A90-696-080
SW,TACT TS2103-03-430
S606
87-A90-696-080
SW,TACT TS2103-03-430
S607
87-A90-696-080
SW,TACT TS2103-03-430
S614
87-A90-696-080
SW,TACT TS2103-03-430
S615
87-A90-696-080
SW,TACT TS2103-03-430
X601
87-030-273-010
VIB,XTAL 32.768K5PPM
X602
87-A70-070-080
VIB,CER 5.76MHZ CRHF