som aiwa csd-el300

SERVICE MANUAL

DATA

COMPACT DISC STEREO RADIOCASSETTE RECORDER

CSD-EL300

S/M Code No. 09-003-344-1N1

US

BASIC TAPE MECHANISM : 2ZM-1YR7NCBASIC CD MECHANISM : 3ZG-3 E2NC

2

SPECIFICATIONS

• Design and specif icat ions are subject to change withoutnot ice.

REF. NO PART NO. KANRI DESCRIPTIONNO.

ACCESSORIES/PACKAGE LIST

1 8A-CH2-903-010 IB,U(ESF)FM 2 8A-CH2-950-010 RC UNIT,ACH-2! 3 87-A80-027-010 AC CORD SET,U BLK SPT2

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.

CAUTIONUse of controls or adjustments or performance of procedures

other than those specified herein may result in hazardous

radiation exposure.

ATTENTIONL'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 1KLASSE 1LUOKAN 1KLASS 1

LASER PRODUCTLASER PRODUKTLASER LAITELASER APPARAT

Precaution to replace Optical block(KSS-213F)

1) After the connection, remove solder shown inthe right figure.

Body or clothes electrostatic potential could ruinlaser diode in the optical block. Be sure groundbody and workbench, and use care the clothesdo not touch the diode.

4



ELECTRICAL MAIN PARTS LIST

IC

87-A21-550-010 IC,TA2149N 87-A21-185-040 C-IC,LC72121M 87-A21-090-010 IC,LA4600 87-A21-416-040 C-IC,M61500FP 87-A21-607-010 IC,NJM14558LD

87-017-915-080 IC,BU4094BCF 87-A20-446-010 C-IC,LA9241ML 87-A20-187-010 IC,LC78622E 87-A21-093-010 IC,LA6541D 8A-CH2-612-010 C-IC,LC867132-5P07

87-A20-911-010 IC,RPM6938 87-001-982-010 IC,TA7291S

TRANSISTOR

89-327-143-080 TR,2SC2714 (0.1W) 87-026-447-080 TR,2SC1740S R 89-111-624-080 TR,2SA1162Y 87-026-213-080 CHIP-TR,DTC114YK 89-327-125-080 CHIP TR,2SC2712GR

87-A30-090-080 FET,2SK2541 87-A30-151-080 TR,2SA1993F 87-026-610-080 TR,KTC3198GR 87-A30-190-080 TR,CC5551 87-026-502-080 DTC144TS

87-A30-154-080 TR,RT1N441S 87-026-463-080 TR,2SA933S (0.3W) 89-109-332-380 TR,2SA933RS 89-113-184-080 TR,2SA1318T 87-026-464-080 TR,DTC114TS (0.3W)

87-026-218-080 TR,DTC144ES (0.2W) 89-318-155-080 TR,2SC1815 (0.4W) 89-112-965-080 TR,2SA1296 (0.75W) 87-026-291-080 TR,DTC124XS 89-318-154-080 TR,2SC1815 (0.4W)

89-213-702-010 TR,2SB1370 (1.8W) 87-026-462-080 TR,2SC1740 S(RS 0.3W) 87-026-237-080 CHIP-TR,DTC124XK 87-A30-075-080 C-TR,2SA1235F 87-026-235-080 CHIP-TR,DTC114EK

87-026-245-080 TR,DTC114ES 89-109-521-080 TR,2SA952 (0.6W)

DIODE

87-070-345-080 DIODE,IN4148 87-A40-616-070 VARI-CAP,SVC384(S/T) 87-A40-128-080 C-VARI-CAP,HVU202A 87-017-072-080 ZENER,HZS3B1 87-020-465-080 DIODE,1SS133 (110MA)

87-020-465-010 DIODE,1SS133 (110MA) 87-001-936-080 ZENER,HZS7A3L 87-017-149-080 ZENER,HZS6A2L 87-017-161-080 ZENER,HZS7C2L 87-017-148-080 ZENER,HZS6A1L

87-017-144-080 ZENER,HZS24 2 87-001-142-080 DIODE,1SS294 (100MA) 87-020-125-080 DIODE,1SS181 (100MA) 87-020-027-080 CHIP-DIODE 1SS184 87-A40-465-090 DIODE,FR202

MAIN C.B

C211 87-010-405-080 CAP, ELECT 10-50V C212 87-010-405-080 CAP, ELECT 10-50V C220 87-010-406-080 CAP, ELECT 22-50 C229 87-018-125-080 CAP, CER 330P-50V C230 87-018-134-080 CAPACITOR,TC-U 0.01-16

C233 87-010-546-080 CAP, ELECT 0.33-50V C234 87-010-546-080 CAP, ELECT 0.33-50V C235 87-018-209-080 CAP, CER 0.1-50V C236 87-018-209-080 CAP, CER 0.1-50V C237 87-010-370-080 CAP, ELECT 330-6.3V

C238 87-010-263-080 CAP, ELECT 100-10V C239 87-018-134-080 CAPACITOR,TC-U 0.01-16 C240 87-018-134-080 CAPACITOR,TC-U 0.01-16 C241 87-010-401-080 CAP, ELECT 1-50V C242 87-010-401-080 CAP, ELECT 1-50V

C243 87-010-401-080 CAP, ELECT 1-50V C244 87-010-401-080 CAP, ELECT 1-50V C245 87-010-401-080 CAP, ELECT 1-50V C246 87-010-401-080 CAP, ELECT 1-50V C263 87-018-131-080 CAP, CER 1000P-50V

C264 87-018-131-080 CAP, CER 1000P-50V C265 87-010-545-080 CAP, ELECT 0.22-50V C266 87-010-545-080 CAP, ELECT 0.22-50V C271 87-010-221-080 CAP, ELECT 470-10V C272 87-010-221-080 CAP, ELECT 470-10V

C277 87-010-404-080 CAP, ELECT 4.7-50V C278 87-010-263-080 CAP, ELECT 100-10V C279 87-010-263-080 CAP, ELECT 100-10V C287 87-018-130-080 CAP,TC-U 820P-50 B C288 87-018-130-080 CAP,TC-U 820P-50 B

C301 87-018-131-080 CAP, CER 1000P-50V C302 87-018-131-080 CAP, CER 1000P-50V C305 87-010-263-080 CAP, ELECT 100-10V C306 87-010-263-080 CAP, ELECT 100-10V C307 87-018-203-080 CAP, CER 8200P-16V

C308 87-018-203-080 CAP, CER 8200P-16V C311 87-010-546-080 CAP, ELECT 0.33-50V C312 87-010-546-080 CAP, ELECT 0.33-50V C313 87-018-201-080 CAP,TC-U 5600P-16 X C314 87-018-201-080 CAP,TC-U 5600P-16 X

C321 87-018-205-080 CAP, CERA-SOL 0.022 C323 87-018-041-080 CAP,TC-S 560P-50 B C324 87-018-041-080 CAP,TC-S 560P-50 B C331 87-018-126-080 CAP,TC-U 390P-50 B C332 87-018-126-080 CAP,TC-U 390P-50 B

C333 87-018-128-080 CAP, CERA-SOL SS 560P C334 87-018-131-080 CAP, CER 1000P-50V C335 87-018-201-080 CAP,TC-U 5600P-16 X C336 87-018-134-080 CAPACITOR,TC-U 0.01-16 C337 87-018-198-080 CAP,TC-U 2700P-16 X

C338 87-018-198-080 CAP,TC-U 2700P-16 X C339 87-018-198-080 CAP,TC-U 2700P-16 X C340 87-010-382-080 CAP, ELECT 22-25V C341 87-018-205-080 CAP, CERA-SOL 0.022 C342 87-018-123-080 CAP, CER 220P-50V

C343 87-018-199-080 CAP, CER 3300P C345 87-018-131-080 CAP, CER 1000P-50V C346 87-018-131-080 CAP, CER 1000P-50V C347 87-010-374-080 CAP, ELECT 47-10V C348 87-018-131-080 CAP, CER 1000P-50V

C355 87-A11-131-080 CAP,TC U 8200P-50 K B C356 87-A11-131-080 CAP,TC U 8200P-50 K B C363 87-010-405-080 CAP, ELECT 10-50V C364 87-010-405-080 CAP, ELECT 10-50V C367 87-018-043-080 CAP,TC-S 820P-50 B

C368 87-018-043-080 CAP,TC-S 820P-50 B C369 87-018-118-080 CAP,TC-U 82P-50 B C370 87-018-118-080 CAP,TC-U 82P-50 B C373 87-010-401-080 CAP, ELECT 1-50V C374 87-010-401-080 CAP, ELECT 1-50V

C382 87-010-401-080 CAP, ELECT 1-50V C383 87-010-248-080 CAP, ELECT 220-10V C384 87-010-374-080 CAP, ELECT 47-10V C387 87-018-123-080 CAP, CER 220P-50V C511 87-010-263-080 CAP, ELECT 100-10V

5



C513 87-018-134-080 CAPACITOR,TC-U 0.01-16 C514 87-010-248-080 CAP, ELECT 220-10V C520 87-010-384-080 CAP, ELECT 100-25V C521 87-016-495-000 CAP,E 3300-25 M SMG C526 87-010-404-080 CAP, ELECT 4.7-50V

C527 87-010-401-080 CAP, ELECT 1-50V C528 87-010-221-080 CAP, ELECT 470-10V C529 87-010-263-080 CAP, ELECT 100-10V C530 87-010-248-080 CAP, ELECT 220-10V C531 87-010-265-080 CAP, ELECT 33-16V

C536 87-010-263-080 CAP, ELECT 100-10V C543 87-010-401-080 CAP, ELECT 1-50V CN201 87-A60-054-010 CONN,14P V 9604S-14C CN202 87-A60-058-010 CONN,10P V 9604S-10C CN203 87-049-469-010 CONN,4P V

CN301 87-A60-112-010 CONN,7P V S2M-7W CN501 87-099-827-010 CONN,3P S2M-3W CNA1 8A-CH2-631-010 CONN ASSY,6P TU-AF J201 87-009-216-010 JACK, DIA 3.5 L301 87-003-131-080 COIL, 10MH

L331 87-007-342-010 COIL,OSC 85K BIAS

CD MAIN C.B

C401 87-010-403-080 CAP, ELECT 3.3-50V C402 87-018-134-080 CAPACITOR,TC-U 0.01-16 C403 87-010-263-080 CAP, ELECT 100-10V C404 87-010-248-080 CAP, ELECT 220-10V C405 87-018-134-080 CAPACITOR,TC-U 0.01-16

C406 87-010-374-080 CAP, ELECT 47-10V C407 87-018-131-080 CAP, CER 1000P-50V C409 87-010-248-080 CAP, ELECT 220-10V C410 87-010-263-080 CAP, ELECT 100-10V C412 87-010-401-080 CAP, ELECT 1-50V

C414 87-010-405-080 CAP, ELECT 10-50V C416 87-010-545-080 CAP, ELECT 0.22-50V C417 87-018-125-080 CAP, CER 330P-50V C425 87-018-129-080 CAP, CER 680P-50V C429 87-018-133-080 CAPACITOR,CER 4700P-16V

C430 87-018-123-080 CAP, CER 220P-50V C431 87-010-545-080 CAP, ELECT 0.22-50V C432 87-010-374-080 CAP, ELECT 47-10V C433 87-010-401-080 CAP, ELECT 1-50V C434 87-018-199-080 CAP, CER 3300P

C435 87-018-134-080 CAPACITOR,TC-U 0.01-16 C436 87-010-374-080 CAP, ELECT 47-10V C437 87-010-404-080 CAP, ELECT 4.7-50V C438 87-018-209-080 CAP, CER 0.1-50V C439 87-018-131-080 CAP, CER 1000P-50V

C440 87-018-139-080 CAP,TC-U 1P-50 CH C442 87-018-149-080 CAP,TC-U 15P-50 CH C443 87-018-209-080 CAP, CER 0.1-50V C444 87-018-134-080 CAPACITOR,TC-U 0.01-16 C445 87-018-209-080 CAP, CER 0.1-50V

C446 87-018-209-080 CAP, CER 0.1-50V C447 87-018-209-080 CAP, CER 0.1-50V C448 87-018-111-080 CAP, CERA-SOL SS 27P C450 87-018-127-080 CAP, CER 470P-50V C451 87-018-123-080 CAP, CER 220P-50V

C455 87-010-263-080 CAP, ELECT 100-10V C457 87-018-113-080 CAP, CER 33P-50V C458 87-018-113-080 CAP, CER 33P-50V C459 87-010-263-080 CAP, ELECT 100-10V C460 87-018-209-080 CAP, CER 0.1-50V

C461 87-018-209-080 CAP, CER 0.1-50V C462 87-010-248-080 CAP, ELECT 220-10V C463 87-018-134-080 CAPACITOR,TC-U 0.01-16 C465 87-010-404-080 CAP, ELECT 4.7-50V C466 87-018-209-080 CAP, CER 0.1-50V

C467 87-010-263-080 CAP, ELECT 100-10V C468 87-018-119-080 CAP, CER 100P-50V C469 87-018-121-080 CAP, CER 150P-50V C470 87-010-544-080 CAP, ELECT 0.1-50V C471 87-A11-144-080 CAPACITOR,TC-U 0.1-16

C472 87-A11-144-080 CAPACITOR,TC-U 0.1-16 C473 87-A11-144-080 CAPACITOR,TC-U 0.1-16 C474 87-A11-144-080 CAPACITOR,TC-U 0.1-16 C475 87-018-134-080 CAPACITOR,TC-U 0.01-16 C476 87-010-236-080 CAP,E 1000-10 SME

C477 87-018-134-080 CAPACITOR,TC-U 0.01-16 C478 87-010-263-080 CAP, ELECT 100-10V C479 87-018-134-080 CAPACITOR,TC-U 0.01-16 C480 87-010-221-080 CAP, ELECT 470-10V C481 87-010-405-080 CAP, ELECT 10-50V

C482 87-010-405-080 CAP, ELECT 10-50V C483 87-018-123-080 CAP, CER 220P-50V C484 87-018-123-080 CAP, CER 220P-50V C487 87-018-134-080 CAPACITOR,TC-U 0.01-16 C489 87-018-209-080 CAP, CER 0.1-50V

C490 87-018-209-080 CAP, CER 0.1-50V C491 87-018-134-080 CAPACITOR,TC-U 0.01-16 C492 87-010-221-080 CAP, ELECT 470-10V C493 87-018-197-080 CAP, CER 1800P-50V C494 87-010-405-080 CAP, ELECT 10-50V

C501 87-018-119-080 CAP, CER 100P-50V C502 87-018-119-080 CAP, CER 100P-50V C503 87-018-119-080 CAP, CER 100P-50V C504 87-018-119-080 CAP, CER 100P-50V C505 87-018-119-080 CAP, CER 100P-50V

C506 87-018-119-080 CAP, CER 100P-50V C901 87-018-134-080 CAPACITOR,TC-U 0.01-16 C902 87-010-263-080 CAP, ELECT 100-10V C903 87-018-209-080 CAP, CER 0.1-50V CN401 87-A60-424-010 CONN,16P V TOC-B

CN402 87-A60-061-010 CONN,06P V 9604S-06C CN403 87-A60-062-010 CONN,05P V 9604S-05C X401 81-592-641-010 VIB,CER 16.93MHZ

TU 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 87-016-669-080 C-CAP,S 0.1-25 K B C6 87-010-313-080 CAP, CHIP 18P

C7 87-014-049-080 CAP,PP 470P-100 J 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 87-010-303-080 C-CAP,S 330P-50CH C15 87-010-178-080 CHIP CAP 1000P C16 87-010-374-080 CAP, ELECT 47-10V C17 87-010-198-080 CAP, CHIP 0.022

C18 87-015-835-080 C-CAP,0.047 D C19 87-010-263-080 CAP, ELECT 100-10V 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

C23 87-010-197-080 CAP, CHIP 0.01 DM C24 87-010-303-080 C-CAP,S 330P-50CH C25 87-016-460-080 C-CAP,S 0.22-16 B 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 87-010-365-080 CAP, CHIP 0.027 C31 87-010-365-080 CAP, CHIP 0.027 C33 87-012-358-080 C-CAP,S 0.47-10 F Z

6



C34 87-012-358-080 C-CAP,S 0.47-10 F Z C35 87-015-819-080 CAPACITOR,0.01 C36 87-010-263-080 CAP, ELECT 100-10V C37 87-010-197-080 CAP, CHIP 0.01 DM C38 87-010-374-080 CAP, ELECT 47-10V

C39 87-010-404-080 CAP, ELECT 4.7-50V C40 87-010-197-080 CAP, CHIP 0.01 DM C41 87-010-178-080 CHIP CAP 1000P C42 87-010-178-080 CHIP CAP 1000P C43 87-010-178-080 CHIP CAP 1000P

C44 87-010-311-080 CAP 12P 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 87-012-140-080 CAP 470P C50 87-010-197-080 CAP, CHIP 0.01 DM C71 87-010-197-080 CAP, CHIP 0.01 DM C72 87-010-263-080 CAP, ELECT 100-10V C73 87-010-197-080 CAP, CHIP 0.01 DM

C75 87-010-197-080 CAP, CHIP 0.01 DM C91 87-012-140-080 CAP 470P C92 87-010-197-080 CAP, CHIP 0.01 DM C93 87-010-197-080 CAP, CHIP 0.01 DM CF1 87-A91-094-010 FLTR,CDA10.7 MG80A

CF2 87-008-261-010 FILTER, SFE10.7MA5-A CF3 87-008-261-010 FILTER, SFE10.7MA5-A CN2 87-099-854-010 CONN,6P S2M-6W CN3 87-A60-110-010 CONN,4P V S2M-4W HD1 88-CD6-661-010 HLDR,BAR ANT.

HD2 88-CD6-661-010 HLDR,BAR ANT. L2 87-A50-560-010 COIL,FM BPF(ACD) L3 8A-CH4-670-010 BAR-ANT,MW 2B-ACH(COI) L4 87-A50-420-010 COIL,MW OSC(SYN) L5 87-A50-566-010 COIL,FM RF EX(ACH)

L6 87-A50-567-010 COIL,FM OSC(ACH) L7 87-A91-308-010 FLTR,PCFAZH- 450T (TOK) L8 87-005-849-080 COIL,10UH(CECS) TC1 87-011-254-080 TRIMER,20P LAR X1 87-A70-061-010 VIB,XTAL 4.500MHZ CSA-309

FRONT C.B

C601 87-010-263-080 CAP, ELECT 100-10V C601 87-010-555-040 CAP,E 100-10 GAS C602 87-010-197-080 CAP, CHIP 0.01 DM C603 87-015-696-080 CAP,E 2.2-50 7L C603 87-010-495-040 CAP,E 2.2-50 GAS

C604 87-010-754-080 CAP,E220-10 SRA 7L C605 87-010-196-080 CHIP CAPACITOR,0.1-25 C606 87-015-696-080 CAP,E 2.2-50 7L C606 87-010-495-040 CAP,E 2.2-50 GAS C607 87-015-694-080 CAP,E 0.47-50 7L

C607 87-010-493-040 CAP,E 0.47-50 GAS C608 87-010-196-080 CHIP CAPACITOR,0.1-25 C609 87-010-313-080 CAP, CHIP 18P C610 87-010-314-080 C-CAP,S 22P-50V C611 87-010-317-080 C-CAP,S 39P-50 CH

C612 87-010-317-080 C-CAP,S 39P-50 CH C613 87-010-312-080 C-CAP,S 15P-50 CH C614 87-010-754-080 CAP,E220-10 SRA 7L C616 87-010-322-080 C-CAP,S 100P-50 CH C617 87-010-322-080 C-CAP,S 100P-50 CH

C618 87-010-197-080 CAP, CHIP 0.01 DM C619 87-010-197-080 CAP, CHIP 0.01 DM C620 87-018-044-080 CAP,TC-S 1000P-50 B C620 87-010-178-080 CHIP CAP 1000P C621 87-010-405-080 CAP, ELECT 10-50V

C622 87-012-154-080 C-CAP,S 150P-50 CH C623 87-012-154-080 C-CAP,S 150P-50 CH C625 87-010-322-080 C-CAP,S 100P-50 CH C626 87-010-197-080 CAP, CHIP 0.01 DM C627 87-010-196-080 CHIP CAPACITOR,0.1-25

C628 87-015-677-080 CAP,E 100-6.3 7L C628 87-015-819-080 CAPACITOR,0.01 C629 87-010-318-080 C-CAP,S 47P-50 CH C630 87-010-178-080 CHIP CAP 1000P C631 87-010-322-080 C-CAP,S 100P-50 CH

C632 87-010-318-080 C-CAP,S 47P-50 CH C633 87-010-322-080 C-CAP,S 100P-50 CH C634 87-015-677-080 CAP,E 100-6.3 7L C635 87-010-197-080 CAP, CHIP 0.01 DM CN601 87-099-203-010 CONN,10P 6216 H

CN602 87-099-031-010 CONN,14P 6216 H CNA602 8A-CH2-625-010 CONN ASSY,9P TA-ME D601 87-A40-162-010 LED,L-1154SRD L601 87-003-171-010 COIL,15UH TROIDAL LCD601 8A-CH2-611-010 LCD,AIW4213

!R668 87-029-124-010 RES,FUSE 2.2-1/4 S381 87-A91-636-010 SW,RTRY 1-2-24 EVEGA1F2024B SW601 87-A90-095-080 SW,TACT EVQ11G04M SW602 87-A90-095-080 SW,TACT EVQ11G04M SW603 87-A90-095-080 SW,TACT EVQ11G04M

SW604 87-A90-095-080 SW,TACT EVQ11G04M SW605 87-A90-095-080 SW,TACT EVQ11G04M SW606 87-A90-095-080 SW,TACT EVQ11G04M SW607 87-A90-095-080 SW,TACT EVQ11G04M SW608 87-A90-095-080 SW,TACT EVQ11G04M



X601 87-030-273-010 VIB,XTAL 32.768K5PPM X602 87-A70-070-080 VIB,CER 5.76MHZ CRHF

PWR C.B

C701 87-018-205-080 CAP, CERA-SOL 0.022 C702 87-018-205-080 CAP, CERA-SOL 0.022 C703 87-018-205-080 CAP, CERA-SOL 0.022 C704 87-018-205-080 CAP, CERA-SOL 0.022 FC701 87-A90-160-080 FUSE CLAMP,FC 51F

FC702 87-A90-160-080 FUSE CLAMP,FC 51F

LED C.B

CNA601 8A-CH2-624-010 CONN ASSY,4P FR-TU D651 87-A40-161-010 LED,L-1154SGD D652 87-A40-161-010 LED,L-1154SGD D653 87-A40-161-010 LED,L-1154SGD D654 87-A40-161-010 LED,L-1154SGD

D655 87-A40-161-010 LED,L-1154SGD D656 87-A40-161-010 LED,L-1154SGD D657 87-A40-161-010 LED,L-1154SGD D658 87-A40-161-010 LED,L-1154SGD D659 87-A40-161-010 LED,L-1154SGD

D660 87-A40-161-010 LED,L-1154SGD

7

TRANSISTOR ILLUSTRATION

• Regarding connectors, they are not stocked as they are not the initial order items.The connectors are available after they are supplied from connector manufacturers upon the order is received.

8 8

A

Resistor Code

Chip Resistor Part Coding

Figure

Value of resistor

Chip resistor

Wattage Type Tolerance

1/16W

1/10W

1/8W

1608

2125

3216

5%

5%

5%

CJ

CJ

CJ

Form L W t

1.6 0.8 0.45

2 1.25 0.45

3.2 1.6

108

118

128

: A : A

CHIP RESISTOR PART CODE

0.55

Resistor CodeDimensions (mm)

Symbol

1/16W 1005 5% CJ 1.0 0.5 0.35 104L

t

W

EB

C

E C B E C B ECB ECBECB

2SA11622SA12352SC27122SC2714DTC114YKDTC124XKDTC144EKRT1N441S

2SA9522SA12962SA13182SA19932SC17402SC1815CC5551KTC3198

DTC124XS2SA933 2SK2541DTC114ES

DTC114TS

MOTOR C.B

CON1 87-099-210-010 CONN,5P 6216 H M1 87-045-305-010 MOTOR,RF-500TB DC-5V (2MA) SW1 87-036-110-010 PUSH SWITCH SW2 87-036-110-010 PUSH SWITCH

BATT2 C.B


8

LCD DISPLAYLCD, AIW4213

109

SCHEMATIC DIAGRAM-1 (MAIN)

1211

SCHEMATIC DIAGRAM-2 (CD MAIN)

1 2 3 4 5 6 7 8 9 10 11 12 13 14

A

B

C

D

E

F

G

H

I

J

K

1413

WIRING-1 (MAIN/CD MAIN)

1615

1 2 3 4 5 6 7

A

B

C

D

E

F

G

H

I

J

K

WIRING-2 (PWR/BATT)

!

F705D: 2.5A T 250VU: JW

!

1 2 3 4 5 6 7

A

B

C

D

E

F

G

H

I

J

K

WIRING-3 (TU)

1817

SCHEMATIC DIAGRAM-3 (TU)

R00

5

C02

6

2.8

4.1

/0

3.9

/0

0/2

.0

TU: 4.7 OTHER: 0

7.82.3

02.3

0.8

4.5

0/1.

2

4.5

4.7

4.2

4.7

0 0.4

1.3

1.3

4.8

4.6

4.8

3.0

0/4.

7

0.9

1.0

0.7

2019

SCHEMATIC DIAGRAM-4 (FRONT)

SOL2

1 2 3 4 5 6 7 8 9 10 11 12 13 14

A

B

C

D

E

F

G

H

I

J

K

2221

WIRING-4 (FRONT)

ELECTRICAL ADJUSTMENT

13 2

4

35

24

L004

L006

TC001L005

IC001L007

C39

TU C.B

L003(BAR-ANT)

37

M1(DECK MOTOR)

8

MAIN C.B

+

L331

6

J201

78

2423

< TUNER SECTION >1. AM IF Adjustment

L007 ....................................................................... 450kHz

2. AM VT AdjustmentSettings: • Test point: C39+

• Adjustment location: L004Method: Set to AM 1000kHz adjust L004 so that the test

point becomes 3.7V±0.02V

3. AM Tracking AdjustmentL003 ....................................................................... 600kHzTC001, L007 ........................................................ 1400kHz

4. FM VT AdjustmentSettings: • Test point: C39+

• Adjustment location: L006Method: Set to FM 108MHz adjust L006 so that the test

point becomes 6.0V±0.2V

5. FM Tracking AdjustmentL005 ........................................................................ 98MHz

< DECK SECTION >6. Bias frequency Adjustment

L331 .............................................................. 75Hz±500Hz

7. Tape speed AdjustmentSettings: • Test tape: TTA-100

• Test point: PHONES JACK (J201)• Adjustment location: SFR of deck motor

Method: Play back the test tape and adjust so that theoutput frequency is 3000Hz ±30Hz.

8. Azimuth AdjustmentSettings: • Test tape: TTA-320

• Test point: PHONES JACK (J201)• Adjustment location:Azimuth adjustment

screwMethod: Play back the test tape and adjust so that the

output is maximum.

PRACTICAL SERVICE FIGURE< TUNER SECTION >< FM SECTION >

IHF Sensitiviy: Less than 18dB(THD 3%) (at 98MHz)Signal to Noise Ratio: Mono: More than 60dB(Input 60dB) Stereo: More than 53dBDistortion:(Input: 60dB) Less than 2% (at 98MHz)(Input: 120dB) Less than 3% (at 98MHz)Auto stop level: 28dB±8dB (at 98MHz)Stereo separation: More than 28dB (at 98MHz)Intermediate frequency: 10.7MHz

< AM SECTION >

Sensitivity: Less than 48dB(S/N 10dB) (at 600kHz)

Less than 46dB(at 1000kHz)Less than 44dB(at 1400kHz)

Signal to Noise Ratio: More than 30dB(at 600, 1000, 1400kHz)

Distortion:(Input: 74dB) Less than 3% (at 1000kHz)(Input: 115dB) Less than 10%

(at 1000kHz)Auto stop level: Less than 60dB

(at 1000kHz)Intermediate frequency: 450kHz

< DECK SECTION >Tape speed: 3000Hz±60HzWow & flutter: Less than 0.35% (R.M.S)Take-up torque: 30-60g-cm (FWD)FF&REW torque: 75-160g-cmDistortion: Less than 5% (REC/PB, 1kHz)S/N ratio: More than 40dB (PB, AC, DC)

More than 40dB(REC/PB, AC, DC)

Max Noise level: Less than 35mV(PB, VOL MAX)

Erasing Ratio: More than 40dBTest tape: TTA-320

TTA-602 (NORMAL)TTA-615 (HIGH POSITION)

25

IC BLOCK DIAGRAMIC, TA2149N

IC, LC72121M

26

IC, BU4094BCF

IC, M61500FP

24

23

22

21

20

19

18

17

16

15

14

1312

11

10

9

8

7

6

5

4

3

2

1

CONT

VSS

OUT2

TONEL2

TONEH2

QF3

QF4

INB2

INA2

INC2

IND2

INE2

VDD

GND

OUT1

TONEL1

TONEH1

QF2

QF1

INB1

INA1

INC1

IND1

INE1

MUTE

Mono.SW

VOL VOL

Trebleboost

Bassboost

Bassboost

Trebleboost

ATT ATT

Control logic

27

IC, LA6541D

28

IC DESCRIPTION

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30, 31

32, 33

34

35

FIN2

FIN1

E

F

TB

TE–

TE

TESI

SCI

TH

TA

TD–

TD

JP

TO

FD

FD–

FA

FA–

FE

FE–

AGND

SP

SPI

SPG

SP–

SPD

SLEQ

SLD

SL–, SL+

JP–, JP+

TGL

TOFF

I

I

I

I

I

I

O

I

I

I

O

I

I

I

O

O

I

I

I

O

I

—

—

O

I

I

O

I

O

I

I

I

I

Pin to which external pickup photo diode is connected. RF signal is created by adding

with the FIN1 pin signal. FE signal is created by subtracting from the FIN1 pin signal.

Pin to which external pickup photo diode is connected.

Pin to which external pickup photo diode is connected. TE signal is created by

subtracting from the F pin signal.

Pin to which external pickup photo diode is connected.

DC component of the TE signal is input.

Pin to which external resistor setting the TE signal gain is connected between the TE pin.

TE signal output pin.

TES “Track Error Sense” comparator input pin. TE signal is passed through a band-

pass filter then input.

Shock detection signal input pin.

Tracking gain time constant setting pin.

TA amplifier output pin.

Pin to which external tracking phase compensation constants are connected between

the TD and VR pins.

Tracking phase compensation setting pin.

Tracking jump signal (kick pulse) amplitude setting pin.

Tracking control signal output pin.

Focusing control signal output pin.

Pin to which external focusing phase compensation constants are connected between

the FD and FA pins.


the FD– and FA– pins.


the FA and FE pins.

FE signal output pin.

Pin to which external FE signal gain setting resistor is connected between the FE pin.

Analog signal GND.

No connection.

Single ended output of the CV+ and CV– pin input signal.

Pin to which external spindle gain setting resistor in 12 cm mode is connected.

Pin to which external spindle phase compensation constants are connected together

with SPD pin.

Spindle control signal output pin.

Pin to which external sled phase compensation constants are connected.

Sled control signal output pin.

Sled advance signal input pin from microprocessor.

Tracking jump signal input pin from DSP.

Tracking gain control signal input from DSP. Low gain when TGL = H.

Tracking off control signal input pin from DSP. Off when TOFF = H.

IC, LA9241ML

Pin No. Pin Name I/O Description

29

36

37

38

39, 40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

TES

HFL

SLOF

CV–, CV+

RFSM

RFS–

SLC

SLI

DGND

FSC

TBC

NC

DEF

CLK

CL

DAT

CE

DRF

FSS

VCC2

REFI

VR

LF2

PH1

BH1

LDD

LDS

VCC1

O

O

I

I

O

I

O

I

—

O

I

—

O

I

I

I

I

O

I

—

—

O

I

I

I

O

I

—

Pin from which TES signal is output to DSP.

“High Frequency Level” is used to judge whether the main beam position is on top of

bit or on top of mirror.

Sled servo off control input pin.

CLV error signal input pin from DSP.

RF output pin.

RF gain setting and EFM signal 3T compensation constant setting pin together with

RFSM pin.

“Slice Level Control” is the output pin which controls the RF signal data slice level by

DSP.

Input pin which control the data slice level by the DSP.

Digital system GND.

Output pin to which external focus search smoothing capacitor is connected.

“Tracking Balance Control” EF balance variable range setting pin.

No connection.

Disc defect detector output pin.

Reference clock input pin. 4.23 MHz of the DSP is input.

Microprocessor command clock input pin.

Microprocessor command data input pin.

Microprocessor command chip enable input pin.

“Detect RF” RF level detector output.

“Focus Search Select” focus search mode (± search/+ search) select pin.

Servo system and digital system Vcc pin.

Pin to which external bypass capacitor for reference voltage is connected.

Reference voltage output pin.

Disc defect detector time constant setting pin.

Pin to which external capacitor for RF signal peak holding is connected.

Pin to which external capacitor for RF signal bottom holding is connected.

APC circuit output pin.

APC circuit input pin.

RF system Vcc pin.


30

1

2

3

4

5

6

7

8

9

10

11

12, 13

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


DEFI

TAI

PDO

VVSS

ISET

VVDD

FR

VSS

EFMO

EFMIN

T2

CLV+, CLK-

___

V/P

HFL

TES

TOFF

TGL

JP+, JP-

PCK

FSEQ

VDD

SL+

SL-

—

PUIN

RW

EMPH

C2F

DOUT

T3, T4

N.C.

MUTEL

LVDD

LCHO

LVSS

RVSS

RCHO

RVDD

MUTER

I

I

O

—

I

—

I

—

O

I

I

O

O

I

I

O

O

O

O

O

—

O

O

—

I

O

O

O

O

I

—

O

—

O

—

—

O

—

O

Defect sense signal (DEF) input pin. (Connect to 0V when not used).

Test signal input pin with built-in pull-down resistor. Be sure to connect to 0V.

Phase comparator output pin to control external VCO.

For PLL.GND pin for built-in VCO. Be sure to connect to 0V.

Pin to which external resistor adjusting the PD0 output current.

Power supply pin for built-in VCO.

Pin for VCO frequency range adjustment.

Digital system GND. Be sure to connect to 0V.

For slice level control.EFM signal output pin.

EFM signal input pin.


Disc motor control output. Three level output is possible using command.

Rough servo or phase control automatic selection monitoring output pin. Rough servo

at H. Phase servo at L.

Track detect signal input pin. Schmidt input.

Tracking error signal input pin. Schmidt input.

Tracking OFF output pin.

Tracking gain selection output pin. Gain boost at L.

Track jump control signal output pin. Three level output is possible using command.

EFM data playback clock monitoring pin 4.3218 MHz when phase is locked in.

Sync signal detection output pin. H when the sync signal which is detected from EFM

signal and thesync signal which is internally generated agree.

Digital system power supply pin.

Moves the sled to outer circumference.

Moves the sled to inner circumference.

Not connected.

CD pickup inner switch detection.

Read, wright signal.

De-emphasis monitor output pin. De-emphasis disc is being played back at H.

C2 flag output pin.

DIGITAL OUT output pin. (EIAJ format).


Not used. Set the pin to open.

L-channel mute output pin.

L-channel 1-bit DAC.L-channel power supply pin.

L-channel output pin.

L-channel GND. Be sure to connect to 0V.

R-channel GND. Be sure to connect to 0V.

R-channel 1-bit DAC.R-channel output pin.

R-channel power supply pin.

R-channel mute output pin.

IC, LC78622ED

31


43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

XVDD

XOUT

XIN

XVSS

SBSY

EFLG

PW

SFSY

SBCK

FSX

WRQ

RWC

SQOUT

COIN___________

CQCK

RES

T11

16M

4.2M

T5

______

CS

T1

—

O

I

—

O

O

O

O

I

O

O

I

O

I

I

I

O

O

O

I

I

I

Crystal oscillator power supply pin.

Pin to which external 16.9344 MHz crystal oscillator is connected.

Crystal oscillator GND pin. Be sure to connect to 0V.

Subcode block sync signal output pin.

C1, C2, single and dual correction monitoring pin.

Subcode P, Q, R, S, T, U and W output pin.

Subcode frame sync signal output pin. Falls down when subcode enters standby.

Subcode read clock input pin. Schmidt input. (Be sure to connected to 0V when not

in use.)

Pin outputting the 7.35 kHz sync signal which is generated by dividing frequency of

crystal oscillator.

Subcode Q output standby output pin.

Read/write control input pin. Schmidt input.

Subcode Q output pin.

Command input pin from microprocessor.

Command input read clock or subcode read input clock from SQOUT pin

LC78622 reset input pin. Set this pin to L once when the main power is turned on.

Test signal output pin. Use this pin as open (normally L output).

16.9344 MHz output pin.

4.2336 MHz output pin.


Chip select signal input pin with built-in pull-down resistor. Be sure to connect to 0V

while it is not controlling.

Test signal input pin without built-in pull-down resistor. Be sure to connect to 0V.

32

O

O

O

—

O

I

I

I

O

—

I

O

—

I

I

I

I

I

I

I

I

O

O

—

O

I

I

I

O

O

O

O

O

O

O

O

O

—

—

O

O

CD read/write control output.

Data output to sound processor IC (M62495FP).

Clock output to sound processor IC (M62495FP).

Not Connected.

Clock shift output of the microcomputer.

Hold status detection.

Microcomputer reset.

Connected to 32.768kHz crystal oscillator.

GND.

Connected to 5.76MHz Ceramic Filter.

Power supply for microcomputer (+5V).

FM STEREO status input.

KEY AD input.

CD DOOR SW status detection input.

KEY AD input.

DECK MECHA MOTOR status input.

REC status input.

FM, AM status input. (Not connected)

Data input from tuner PLL.

BASS LED ON/OFF control output. (Not connected)

Q-Sound LED ON/OFF control output.

Not connected.

INT DIODE MATRIX detection output.

CD RF level detection input.

CD sub-code Q standby input.

Remote control input.

LCD segment output and initial settings output. (SW) (Not connected)

LCD segment output and initial settings output. (LW) (Not connected)

LCD segment output and initial settings output. (MW 10K)

LCD segment output and initial settings output. (FM WIDE) (Not connected)

LCD segment output and initial settings output. (OIRT) (Not connected)

LCD segment output and initial settings output. (SW2) (Not connected)

LCD segment output and initial settings output. (SYN)

LCD segment output and initial settings output.


GND.

LCD segment output.

LCD segment output. (Not Connected)

O-RMC/CE

O-DATA

O-CLK

NC

O-CLK SFT

I-HOLD

I-RST

XT1 (IN)

XT2 (OUT)

VSS1

CF1 (IN)

CF2 (OUT)

VDD1

I-FM ST

I-KEYO

I-CD SW

I-KEY1

I-MOTOR

I-REC

I-FM/AM (NC)

I-TU DO

O-BASS LED (NC)

O-QS LED

NC

O-INT

I-DRF

I-WRQ

I-REMO

SO/PAO (NC)

S1/PA1 (NC)

S2/PA2

S3/PA3 (NC)

S4/PA4 (NC)

S5/PA5 (NC)

S6/PA6

S7/PA7

S8-S11

VDD3

VSS3

S12-S19

S20-S23 (NC)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37-40

41

42

43-50

51-54

IC, LC867132V-5P07


33

55

56

57

58

59

60

61

62

63

64-66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

LED ON/OFF control output for CD functions.

LED ON/OFF control output for TU functions.

LED ON/OFF control output for TAPE functions. (Not Connected)

LED ON/OFF control output for ROCK.

LED ON/OFF control output for POP.

LED ON/OFF control output for JAZZ.

Not connected.

LCD common output.

Not connected.

GND.


CD PWR control output.

TU PWR control output.

Power supply control output.

Not connected

Main mute output.

FM force control MONO output. (Not connected)

BEAT switch over output.

Q-Sound ON/OFF output.

CD command output.

CD sub-code Q input.

CLK for CD commands/sub-codes.

O-CD LED

O-TU LED

O-TA LED (NC)

O-ROCK LED

O-POP LED

O-JAZZ LED

NC

I-CD TEST (NC)

I-TU TEST (NC)

COM0-COM2

NC

VSS2

VDD2

O-CD ON

O-TU ON

O-P.CONT

NC

O-MUTE

O-FM MONO (NC)

O-BEAT CONT

O-QSOUND

O-COIN

I-SQOUT

O-CQCK

O

O

O

O

O

O

—

I

I

O

—

—

—

O

O

O

—

O

O

O

O

O

I

O


34



MECHANICAL PARTS LIST 1/1

Basic color symbol Color Basic color symbol Color Basic color symbol ColorB Black C Cream D OrangeG Green H Gray L BlueLT Transparent Blue N Gold P PinkR Red S Silver ST Titan SilverT Brown V Violet W White

WT Transparent White Y Yellow YT Transparent YellowLM Metallic Blue LL Light Blue GT Transparent GreenLD Dark Blue DT Transparent Orange

COLOR NAME TABLE

1 8A-CH2-016-010 LENS,RC 2 8A-CH2-012-010 COVER, FR 3 8A-CH2-030-010 FRAME,NET ASSY 4 8A-CH2-024-010 CAP, JOG 5 8A-CH2-023-010 KNOB,RTRY JOG

6 8A-CH2-013-010 PANEL,CD 7 8A-CH2-060-010 CABI,FR U 8 8A-CH4-682-010 SPKR,10- 7OHM 9 88-CD5-211-010 HLDR,SPKR 10 8A-CH2-205-010 HLDR,TU

11 8A-CH2-018-010 BTN,TIMER 12 8A-CH2-025-010 BTN,POWER 13 8A-CH2-022-010 LENS,CD 14 8A-CH2-021-010 LENS,TUNER 15 8A-CH2-020-010 LENS,TAPE

16 8A-CH2-015-010 LENS,POWER 17 8A-CH2-017-010 BTN,GRA 18 8A-CH2-204-010 HLDR,JOINT 19 87-A90-193-010 HLDR,CV100 (B) 20 8A-CH2-620-010 FF-CABLE,10P 1.25

21 8A-CH2-619-010 FF-CABLE,14P 1.25 22 82-ZM1-263-110 LVR,EJECT L 23 8A-CH2-009-010 WINDOW,CASS 24 8A-CH2-003-010 BOX,CASS 25 8A-CH2-206-010 SPR-T,CASS

26 8A-CH2-004-010 CHAS,CASS 27 87-063-165-010 OIL-DMPR 150 28 8A-CH2-207-010 SPR-P,CASS 29 82-NF5-229-010 PLATE,LOCK 30 88-CD5-213-010 SPR-C,LOCK

31 88-CD5-203-010 HLDR,LOCK 2N 32 8A-CH2-621-010 FF-CABLE,16P 1.0 33 8A-CH2-622-010 FF-CABLE,5P 1.25 34 8A-CH2-623-010 FF-CABLE,6P 1.25 35 8A-CH2-014-010 COVER, LCD

36 8A-CH2-010-010 HANDL,ARM 37 8A-CH2-011-010 COVER, HANDL 38 86-CT4-616-010 ANT,ROD 39 8A-CH2-007-010 LID,BATT 40 88-CD5-206-010 SPR-C,BATT LINK

41 8A-CH2-035-010 PLATE,AC 42 8A-CH2-002-010 CABI,REAR! 43 87-A60-177-010 JACK,AC U W/SW 44 87-A90-086-010 COVER, AC-SOCKET 45 88-CD5-212-010 HLDR,TRANS

! 46 88-CD5-646-010 PT,U 47 8A-CH2-208-010 HLDR,ANT 48 8A-CH2-008-010 WINDOW,DISP 49 88-CD5-207-010 SPR-C, BATT(-) 50 8A-CH2-203-010 HLDR, RC

A 8Z-CL1-034-010 S-SCREW,ZCL1 B 87-751-097-410 VT2+3-12 W/O SLOT C 87-661-100-410 VFT1+3-16 D 87-651-104-410 VT1+3-30 E 87-352-075-210 VT2+2.6-10

F 87-254-097-410 U+3-12 CR G 87-B10-239-010 QT2+3-8 W/O CR H 87-B10-288-010 BVT+2.6-8 W/O SLOT I 87-067-566-010 VFTT+3-6

3635

MECHANICAL EXPLODED VIEW 1/1

aiwa

1

2

3

4

5

6

7

8

8

9

9

9

9 9

9

1011

12

13

141516

17

18

19

LCD

P.C.B

P.C.B

P.C.B

P.C.B

P.C.BP.C.B

20

21

22

23

24

25

26

27

28

29 3031

32

33

34

36

37

38 39

40

4142

43

44

45

46

49

47

a

48

35

a

b

b

B

B

B

C

C

C

C

C

B

A

B

B

D

D

D

G

B

E

B

B

SH,DISP

CHAS,CENTER

2ZM-1

3ZG-3

HT-SINK

BF

B

F

B

I

H

B

50

BB

3837

TAPE MECHANISM EXPLODED VIEW 1/1

1

A

A

56

16

1514

30

1312

11 10

17

19

4

620

5

22

21

23

25

26

29

29

27

28

3

2RELAY C.B

HLDR WIRE 3

B

B

A

18

9

7

AB

A

B

3138

39

40

32

34

33

35

43

45

41

41

37

44

52

51

55

50

DECK C.B

SOL2

49

47

48

46

C

C

54

53

E

36

42

D

C

F

39



TAPE MECHANISM PARTS LIST 1/1

1 82-ZM1-327-210 CHAS ASSY,RN 2 82-ZM1-258-010 SPR-T,PINCH L 3 82-ZM1-341-010 LVR ASSY,PINCH L 2 4 82-ZM1-295-310 PLATE ASSY,LINK 5 82-ZM1-266-110 LVR,DIR

6 82-ZM1-214-010 SPR-T,DIR 7 82-ZM1-206-810 CHAS,HEAD 9 82-ZM1-269-210 SPR-T,BRG 10 82-ZM3-323-010 SPR-T,LINK 3 11 82-ZM1-210-110 GEAR,H T

12 82-ZM1-213-010 SPR-T,HEAD 13 82-ZM1-207-610 GUIDE,TAPE 14 82-ZM1-283-310 S-SCREW,AZIMUTH 15 82-ZM1-314-119 PLATE,HEAD 16 82-ZM1-208-110 HLDR,HEAD

17 82-ZM1-218-010 SPR-E,HB 18 82-ZM1-263-110 LVR,EJECT 19 82-ZM1-222-210 LVR,PLAY 20 82-ZM1-217-310 REEL TABLE 21 82-ZM1-244-510 SPR-C,BT

22 82-ZM1-285-410 SPR-C,BT L 23 82-ZM1-257-010 SPR-T,CAS 25 82-ZM1-242-010 LVR,CAS 26 82-ZM1-243-010 LVR,STOP 27 82-ZM1-344-010 LVR ASSY,PINCH R

28 82-ZM1-259-110 SPR-T,PINCH R 29 82-ZM1-240-110 LVR,REC 30 82-ZM1-298-010 SPR-P,EARTH 31 82-ZM1-255-310 SPR-E,LVR DIR 32 82-ZM1-221-110 GEAR,CAM

33 82-ZM1-227-210 LVR,TRIG 34 82-ZM1-224-410 LVR,FR 35 86-ZM4-201-010 SPR-E,TRIG 3 36 82-ZM1-239-010 CAPSTAN 2.2-41.7 37 82-ZM1-223-010 GEAR,PLAY

38 82-ZM1-322-010 SPR-T,FR 60 39 82-ZM1-220-210 GEAR,IDLER 40 82-ZM3-616-010 RING MAGNET 4 41 82-ZM1-216-310 GEAR,REEL 42 82-ZM1-236-010 CAPSTAN,2-41.5

43 82-ZM1-225-010 GEAR,FR 44 82-ZM1-226-010 GEAR,REW 45 82-ZM3-333-210 SLIP DISK ASSY 2 46 82-ZM1-338-010 BELT,FR 4 47 82-ZM1-349-010 FLY-WHL,RH

48 82-ZM1-348-010 FLY-WHL,LW 49 82-ZM1-351-010 BELT,MAIN R7 50 82-ZM1-245-210 HLDR,IC 51 82-ZM1-350-010 HOLDR,MOTOR R7 52 82-ZM1-247-110 PULLEY,MOTOR

53 82-ZM1-288-010 SH,1.63-3.2-0.5 SLT 54 80-ZM6-243-010 SH,1.75-3.6-0.5 SLT 55 87-A90-343-010 MOT,SHU2R 70(M1) 56 87-A90-772-110 HEAD,RPH KC9142(RPH) A 82-ZM1-315-010 S-SCREW,GUIDE TAPE

B 80-ZM6-207-010 V+1.6-7 C 87-251-070-410 U+2.6-3 D 87-741-073-410 UT2+2.6-6 GLD E 87-B10-008-010 PW,2.15-6.8-0.4 SLT F 82-ZM3-334-010 PW,2.16-6-0.4

40

CD MECHANISM EXPLODED VIEW 1/1

B

C

A

B

C

3

MOTOR-2 C.B

2

4

5

6

7

8

910

11

12

1

17

3ZG2

17

CUSH-G,MAIN A

B

D

D

A

CUSH-G,MAIN A

A

16

14

15

13C

C

41



CD MECHANISM PARTS LIST 1/1

1 83-ZG3-224-310 HLDR,M2 2 83-ZG3-228-610 CHAS,L6 3 83-ZG3-208-010 PULLEY,MOTOR 4 83-ZG3-213-010 LVR,SW 5 83-ZG3-209-610 CAM,SLIDE

6 83-ZG3-207-010 GEAR,TRAY 7 83-ZG3-204-210 GEAR,C 8 83-ZG3-205-010 GEAR,D 9 83-ZG3-217-010 S-SCREW,GEAR D 10 83-ZG3-220-210 GEAR,PULLEY 2

11 83-ZG3-214-010 BELT,L 12 83-ZG3-229-410 TRAY,CD 2 13 83-ZG3-210-110 HLDR,CHUCK 14 83-ZG3-602-010 RING,MAG 15 83-ZG3-212-010 CAP,DISC

16 83-ZG3-211-010 PLATE,DISC 17 81-ZG1-254-010 S-SCEW,MECH HLDR A 87-067-945-110 VFT2+3-12(F10) B 87-251-071-110 U+2.6-4 C 87-512-074-210 VFT2+2.6-8

D 87-352-075-210 VT2+2.6-10

42

SPRING APPLICATION POSITION

82-ZM1-322-010SPR-T,FR 60

82-ZM1-259-110SPR-T,PINCH R

86-ZM4-201-010SPR-E,TRIG 3

82-ZM1-255-310SPR-E,LER DIR

82-ZM1-258-110SPR-T,PINCH L

82-ZM1-213-010SPR-T,HEAD

82-ZM1-269-010SPR-T,BRG

82-ZM1-214-010SPR-T,DIR

82-ZM1-285-410SPR-C,BT L

82-ZM3-323-010SPR-T,LINK

82-ZM1-257-010SPR-T,CAS

82-ZM1-218-010SPR-E,HB

82-ZM1-244-010SPR-C,BT

43

ELECTRICAL SECTIONDESCRIPTION REFERENCE NAME

ANT ANTENNASC- CHIPC-CAP CAP, CHIPC-CAP TN CAP, CHIP TANTALUMC-COIL COIL, CHIP

C-DI DIODE, CHIPC-DIODE DIODE, CHIPC-FET FET, CHIPC-FOTR FILTER, CHIPC-JACK JACK, CHIP

C-LED LED, CHIPC-RES RES, CHIPC-SFR SFR, CHIPC-SLIDE SW SLIDE SWITCH, CHIPC-SW SWITCH, CHIP

C-TR TRANSISTOR, CHIPC-VR VOLUME, CHIPC-ZENER ZENER, CHIPCAP, CER CAP, CERA-SOLCAP, E CAP, ELECT

CAP, M/F CAP, FILMCAP, TC CAP, CERA-SOLCAP, TC-U CAP, CERA-SOL SSCAP, TN CAP, TANTALUMCERA FIL FILTER, CERAMIC

CF FILTER, CERAMICDL DELAY LINEE/CAP CAP, ELECTFILT FILTERFLTR FILTER

FUSE RES RES, FUSEMOT MOTORP-DIODE PHOTO DIODEP-SNSR PHOTO SENSERP-TR PHOTO TRANSISTOR

POLY VARI VARIABLE CAPACITORPPCAP CAP, PPPT POWER TRANSFORMERPTR, RES PTR, MELFRC REMOTE CONTROLLER

RES NF RES, NON-FLAMMABLERESO RESONATORSHLD SHIELDSOL SOLENOIDSPKR SPEAKER

SW, LVR SWITCH, LEVERSW, RTRY SWITCH, ROTARYSW, SL SWITCH, SLIDETC CAP CAP, CERA-SOLTHMS THERMISTOR

TR TRANSISTORTRIMMER CAP, TRIMMERTUN-CAP VARIABLE CAPACITORVIB, CER RESONATOR, CERAMICVIB, XTAL RESONATOR, CRYSTAL

VR VOLUMEZENER DIODE, ZENER

REFERENCE NAME LISTMECHANICAL SECTIONDESCRIPTION REFERENCE NAME

ADHESHIVE SHEET ADHESHIVEAZ AZIMUTHBAR-ANT BAR-ANTENNABAT BATTERYBATT BATTERY

BRG BEARINGBTN BUTTONCAB CABINETCASS CASSETTECHAS CHASSIS

CLR COLLARCONT CONTROLCRSR CURSORCU CUSHIONCUSH CUSHION

DIR DIRECTIONDUBB DUBBINGFL FRONT LOADINGFLY-WHL FLYWHEELFR FRONT

FUN FUNCTIONG-CU G-CUSHIONHDL HANDOLHIMERON CLOTHHINGE, BAT HINGE, BATTERY

HLDR HOLDERHT-SINK HEAT SINKIB INSTRUCTION BOOKLETIDLE IDLERIND, L-R INDICATOR, L-R

KEY, CONT KEY, CONTROLKEY, PRGM KEY, PROGRAMKNOB, SL KNOB, SLIDELBL LABELLID, BATT LID, BATTERY

LID, CASS LID, CASSETTELVR LEVERP-SP P-SPRINGPANEL, CONT PANEL, CONTROLPANEL, FR PANEL, FRONT

PRGM PROGRAMPULLY, LOAD MO PULLY, LOAD MOTORRBN RIBBONS- SPECIALSEG SEGMENT

SH SHEETSHLD-SH SHIELD-SHEETSL SLIDESP SPRINGSP-SCREW SPECIAL-SCREW

SPACER, BAT SPACER, BATTERYSPR SPRINGSPR-P P-SPRINGSPR-PC-PUSH P-SPRING, C-PUSHT-SP T-SPRING

TERM TERMINALTRIG TRIGGERTUN TUNINGVOL VOLUMEW WASHER

WHL WHEELWORM-WHL WORM-WHEEL

2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111

737004 Printed in Singapore

som aiwa csd-el300

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