Aiwa CSD-A340 K(H) User manual

SERVICE MANUAL
DATA
BASIC TAPE MECHANISM : ZZM-1 R2NC2
BASIC CD MECHANISM : KSM-213 CDM
COMPACT DISC STEREO
RADIO CASSETTE RECEIVER
CSD-A360
CSD-A340
S/M Code No. 09-012-353-9N3
HRJ(W,P)
HS(L)
K(H)
SIMPLE-2
Apartofcontentsisadequate.
Re-issuing is under request.

-2-
SPECIFICATIONS
•
Design and specifications are subject to change without
notice.
A340 K A360 HS, HRJ
•
Design and specifications are subject to change without
notice.

-3-
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
VAROITUS!
Laiteen Käyttäminen muulla kuin tässäkäyttöohjeessa mainit-
ulla tavalla saattaa altistaa käyt-täjän turvallisuusluokan 1 ylit-
tävälle näkymättömälle lasersäteilylle.
VARNING!
Om apparaten används påannat 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.
Undgåudsættelse 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. Undgåudsættelse 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

-4-
Precaution to replace Optical block
(KSS-213C)
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.

-5-
REF. NO PART NO. KANRI DESCRIPTION
NO. REF. NO PART NO. KANRI DESCRIPTION NO.
ELECTRICAL MAIN PARTS LIST-1/4
IC
87-A20-955-010 IC,LA1828
87-A21-193-010 IC,TA8227P
87-A21-443-040 C-IC,M62495AFP<A340KHC>
87-A22-139-040 C-IC,MM3072XJ<EXCEPT A340KHC>
87-A20-446-010 C-IC,LA9241ML
87-A21-319-010 C-IC,LC78622NE
87-A21-891-010 C-IC,MM1469XH
8B-CDL-600-010 C-IC,LC865516A
87-A21-431-010 IC,BA4560N
TRANSISTOR
89-327-143-080 TR,2SC2714 (0.1W)
87-026-447-080 TR,2SC1740S R
87-A30-216-080 TR,2SA933AS(R)<EXCEPT A340KHC>
87-026-463-080 TR,2SA933S (0.3W)<A340KHC>
87-A30-288-040 C-TR,DTC114YKA<EXCEPT A340KHC>
87-026-213-080 CHIP-TR,DTC114YK
89-327-125-080 CHIP TR,2SC2712GR
89-318-154-080 TR,2SC1815 (0.4W)
89-112-965-080 TR,2SA1296 (0.75W)
87-A30-623-080 TR,DTC124XSA
89-213-702-080 TR,2SB1370E
87-026-462-080 TR,2SC1740 S(RS 0.3W)
89-109-332-380 TR,2SA933RS
87-A30-515-080 TR,2SA1979O/Y
87-A30-287-040 C-TR,DTC114TKA
87-A30-435-040 C-TR,DTC144EK T146
89-317-403-080 TR,2SC1740S
87-A30-621-080 TR,DTC114TSA
87-026-239-080 TR,DTC114TK (0.2W)
87-026-464-080 TR,DTC114TS (0.3W)
DIODE
87-020-465-080 DIODE,1SS133 (110MA)
87-A40-916-040 C-VARI-CAP,HVC202A
87-027-703-080 ZENER,HZ7A1L (5MA)
87-A40-648-080 ZENER,MTZJ8.2A
87-A40-234-080 ZENER,MTZJ5.6A
87-017-978-080 DIODE,1N4003
87-027-702-080 DIODE,ZENER HZ6C2L (200MA)
87-A40-347-080 ZENER,MTZJ2.2B
87-A40-465-010 DIODE,FR202
TUNER C.B
C1 87-010-314-080 C-CAP,S 22P-50V
C3 87-010-314-080 C-CAP,S 22P-50V
C5 87-010-378-080 CAP, ELECT 10-16V
C7 87-012-156-080 C-CAP,S 220P-50 CH
C8 87-010-197-080 CAP,CHIP 0.01 DM
C10 87-010-197-080 CAP,CHIP 0.01 DM
C11 87-018-170-080 CAP,TC-U 8.2P-50 UJ
C12 87-010-314-080 C-CAP,S 22P-50V
C14 87-010-148-080 C-CAP,S 4P-50 C CH GRM
C15 87-016-669-080 C-CAP,S 0.1-25 K B
C16 87-010-178-080 CHIP CAP 1000P
C17 87-016-669-080 C-CAP,S 0.1-25 K B
C18 87-010-197-080 CAP,CHIP 0.01 DM<EXCEPT A340KHC>
C19 87-016-669-080 C-CAP,S 0.1-25 K B
C20 87-010-400-080 CAP, ELECT 0.47-50V
C21 87-010-403-080 CAP, ELECT 3.3-50V
C22 87-010-197-080 CAP,CHIP 0.01 DM
C24 87-010-426-080 C-CAP,S 0.012-25 B<EXCEPT A340KHC>
C25 87-010-426-080 C-CAP,S 0.012-25 B<EXCEPT A340KHC>
C26 87-012-358-080 C-CAP,S 0.47-10 F Z
C27 87-012-358-080 C-CAP,S 0.47-10 F Z
C28 87-010-992-080 C-CAP,S 0.047-25 B
C29 87-010-992-080 C-CAP,S 0.047-25 B
C30 87-010-248-080 CAP, ELECT 220-10V
C30 87-010-260-080 CAP, ELECT 47-25V
C31 87-010-379-080 CAP, ELECT 22-16V
C32 87-010-197-080 CAP,CHIP 0.01 DM
C33 87-010-197-080 CAP,CHIP 0.01 DM
C34 87-010-197-080 CAP,CHIP 0.01 DM
C35 87-010-197-080 CAP,CHIP 0.01 DM
C36 87-010-263-080 CAP, ELECT 100-10V
C37 87-010-197-080 CAP,CHIP 0.01 DM
C40 87-018-166-080 CAP,TC U 3.9P-50 K UJ UP050<A340KHC>
C50 87-012-156-080 C-CAP,S 220P-50 CH
C51 87-010-197-080 CAP,CHIP 0.01 DM
C52 87-010-197-080 CAP, CHIP 0.01 DM
C56 87-018-170-080 CAP,TC-U 8.2P-50 UJ
CF1 87-A90-128-010 FLTR,AM IF CFAL-455
CN2 87-A60-116-010 CONN,6P H S2M-6WR
L2 87-A50-560-010 COIL,FM BPF(ACD)
L3 8B-CDB-630-010 BAR-ANT ASSY,MW2B-BCD<EXCEPT A340KHC>
L6 87-A50-337-010 COIL,AM OSC (TOKO)
L7 87-A50-579-010 COIL,AM IFT(ACD)
L8 87-A50-335-010 COIL,FM IFT (TOKO)
L9 87-A50-577-010 COIL,FM DET(ACD)
L10 87-005-849-080 COIL,10UH(CECS)
L17 87-A50-337-010 COIL,AM OSC(TOKO)
L402 87-003-097-080 COIL,1UH
PVC1 87-A91-635-010 TUN-CAP,20P-140P E-ACD(MITSUMI<A340KHC>
PVC1 87-A91-167-010 TUN-CAP,20P-160P FA-22125 N000
<EXCEPT A340KHC>
S1 87-A91-548-010 SW,SL-2-3 SK23E01G06<EXCEPT A340KHC>
S1 87-A91-549-010 SW,SL-6-4 SK64D01G06<A340KHC>
TC5 87-011-253-080 TRIMER,30P LAR<A340KHC>
TC6 87-011-254-080 TRIMER,20P LAR<A340KHC>
X401 87-A70-046-010 VIB,XTAL 16.934MHZ
BATT1 C.B
C901 87-A11-146-080 CAP,TC U 0.022-50 Z F
C902 87-A11-146-080 CAP,TC U 0.022-50 Z F
C903 87-A11-146-080 CAP,TC U 0.022-50 Z F
C904 87-A11-146-080 CAP,TC U 0.022-50 Z F
CNA901 8A-CD9-627-010 CONN ASSY,3P PWR
! ICP901 87-A90-092-080 PROTECTOR,2.5A 491
! J901 87-A61-455-010 JACK,AC E PSE27
SP901 87-CD6-213-010 SPR-C,BATT (-)
SP902 87-CD6-213-010 SPR-C,BATT (-)
BATT2 C.B
SP903 87-CD6-213-010 SPR-C,BATT (-)
SP904 87-CD6-213-010 SPR-C,BATT (-)
MAIN CD C.B
C251 87-010-404-080 CAP, ELECT 4.7-50V
C263 87-010-426-080 C-CAP,S 0.012-25 B
C264 87-010-426-080 C-CAP,S 0.012-25 B
C265 87-010-263-080 CAP, ELECT 100-10V
C266 87-010-263-080 CAP, ELECT 100-10V
C267 87-010-112-080 CAP, ELECT 100-16V
C268 87-010-112-080 CAP, ELECT 100-16V
C271 87-010-221-080 CAP, ELECT 470-10V
C272 87-010-221-080 CAP, ELECT 470-10V
C278 87-010-384-080 CAP, ELECT 100-25V

-6-
REF. NO PART NO. KANRI DESCRIPTION
NO. REF. NO PART NO. KANRI DESCRIPTION NO.
ELECTRICAL MAIN PARTS LIST-2/4
C279 87-010-385-080 CAP, ELECT 220-25V
! C301 87-016-495-000 CAP,E 3300-25 M SMG
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
C321 87-010-197-080 CAP, CHIP 0.01 DM
C322 87-010-263-080 CAP, ELECT 100-10V
C325 87-010-405-080 CAP, ELECT 10-50V
C401 87-010-403-080 CAP, ELECT 3.3-50V
C402 87-010-197-080 CAP, CHIP 0.01 DM
C403 87-010-263-080 CAP, ELECT 100-10V
C404 87-010-248-080 CAP, ELECT 220-10V
C405 87-010-197-080 CAP, CHIP 0.01 DM
C406 87-010-374-080 CAP, ELECT 47-10V
C407 87-018-131-080 CAP, CER 1000P-50V
C408 87-010-198-080 CAP, CHIP 0.022
C409 87-010-248-080 CAP, ELECT 220-10V
C410 87-010-263-080 CAP, ELECT 100-10V
C411 87-A11-177-080 C-CAP,S 0.15-16 K B
C412 87-010-401-080 CAP, ELECT 1-50V
C413 87-016-369-080 C-CAP,S 0.033-25 B K
C414 87-010-405-080 CAP, ELECT 10-50V
C416 87-010-545-080 CAP, ELECT 0.22-50V
C417 87-012-157-080 C-CAP,S 330P-50 CH
C418 87-010-213-080 C-CAP,S 0.015-50 B
C419 87-A11-608-080 C-CAP,S 0.33-25 K B
C420 87-016-369-080 C-CAP,S 0.033-25 B K
C421 87-A11-177-080 C-CAP,S 0.15-16 K B
C422 87-010-183-080 C-CAP,S 2700P-50 B
C423 87-010-992-080 C-CAP,S 0.047-25 B
C424 87-010-220-080 C-CAP,S 0.018-25 B
C425 87-018-129-080 CAP, CER 680P-50V
C426 87-A11-608-080 C-CAP,S 0.33-25 K B
C428 87-010-426-080 C-CAP,S 0.012-25 B
C429 87-010-186-080 CAP,CHIP 4700P
C430 87-012-156-080 C-CAP,S 220P-50 CH
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 87-010-184-080 CHIP CAPACITOR 3300P(K)
C435 87-010-197-080 CAP, CHIP 0.01 DM
C436 87-010-374-080 CAP, ELECT 47-10V
C437 87-010-404-080 CAP, ELECT 4.7-50V
C438 87-016-669-080 C-CAP,S 0.1-25 K B
C439 87-010-178-080 CHIP CAP 1000P
C440 87-018-139-080 CAP,TC-U 1P-50 CH
C441 87-010-197-080 CAP, CHIP 0.01 DM
C442 87-018-148-080 CAP,TC-U 12P-50 CH
C445 87-012-368-080 C-CAP,S 0.1-50 F
C446 87-012-368-080 C-CAP,S 0.1-50 F
C447 87-012-368-080 C-CAP,S 0.1-50 F
C448 87-010-315-080 C-CAP,S 27P-50 CH
C451 87-012-156-080 C-CAP,S 220P-50 CH
C455 87-010-247-080 CAP, ELECT 100-50V
C457 87-010-312-080 C-CAP,S 15P-50 CH
C458 87-010-312-080 C-CAP,S 15P-50 CH
C459 87-010-263-080 CAP, ELECT 100-10V
C460 87-015-819-080 CAPACITOR,0.01
C461 87-010-197-080 CAP, CHIP 0.01 DM
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 87-012-368-080 C-CAP,S 0.1-50 F
C467 87-010-263-080 CAP, ELECT 100-10V
C469 87-012-154-080 C-CAP,S 150P-50 CH
C471 87-018-209-080 CAP, CER 0.1-50V
C472 87-015-785-080 CHIP CAPACITOR, 0.1FZ-25Z
C473 87-015-785-080 CHIP CAPACITOR, 0.1FZ-25Z
C474 87-015-785-080 CHIP CAPACITOR, 0.1FZ-25Z
C475 87-018-134-080 CAPACITOR,TC-U 0.01-16
C476 87-010-236-080 CAP,E 1000-10 SME
C477 87-010-197-080 CAP, CHIP 0.01 DM
C478 87-010-263-080 CAP, ELECT 100-10V
C479 87-010-197-080 CAP, CHIP 0.01 DM
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
C489 87-012-368-080 C-CAP,S 0.1-50 F
C490 87-012-368-080 C-CAP,S 0.1-50 F
C491 87-018-134-080 CAPACITOR,TC-U 0.01-16
C492 87-010-221-080 CAP, ELECT 470-10V
C493 87-010-180-080 C-CER 1500P
C501 87-012-368-080 C-CAP,S 0.1-50 F
C502 87-010-322-080 C-CAP,S 100P-50 CH
C503 87-018-119-080 CAP, CER 100P-50V
C504 87-010-322-080 C-CAP,S 100P-50 CH
C505 87-010-322-080 C-CAP,S 100P-50 CH
C506 87-010-322-080 C-CAP,S 100P-50 CH
C510 87-016-669-080 C-CAP,S 0.1-25 K B
C831 87-010-198-080 CAP, CHIP 0.022
CN202 8A-CH4-687-010 CONN,4P V 2.5
CN205 87-A60-109-010 CONN,2P V S2M-2W
CN301 8A-CH4-689-010 CONN,3P V 2.5
CN401 87-A60-424-010 CONN,16P V TOC-B
CN403 87-099-201-010 CONN,8P 6216 H
CN802 8A-CH4-687-010 CONN,4P V 2.5
CNA402 8A-CD9-625-010 CONN ASSY,6P CD-ME
J201 87-A60-420-010 JACK,3.5 ST (MSC)
L401 87-003-102-080 COIL, 10UH
L404 87-003-152-080 COIL, 100UH
SFR430 87-024-437-080 SFR100K,RH063EC
SW901 87-A90-146-010 SW,SL 1-1-2<EXCEPT A340KHC>
X601 87-030-273-010 VIB,XTAL 32.768K5PPM
MAIN TP C.B
C211 87-012-142-080 CAP, S 0.33-16
C212 87-012-142-080 CAP, S 0.33-16
C215 87-016-460-080 C-CAP,S 0.22-16 B
C216 87-016-460-080 C-CAP,S 0.22-16 B
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 87-012-142-080 CAP, S 0.33-16
C234 87-012-142-080 CAP, S 0.33-16
C235 87-016-669-080 C-CAP,S 0.1-25 K B
C236 87-016-669-080 C-CAP,S 0.1-25 K B
C237 87-010-371-080 CAP, ELECT 470-6.3V
C239 87-010-197-080 CAP, CHIP 0.01 DM<EXCEPT A340KHC>
C240 87-010-197-080 CAP, CHIP 0.01 DM<EXCEPT A340KHC>
C247 87-010-401-080 CAP, ELECT 1-50V
C248 87-010-401-080 CAP, ELECT 1-50V
C310 87-010-248-080 CAP, ELECT 220-10V
C316 87-010-263-080 CAP, ELECT 100-10V
C317 87-015-819-080 CAPACITOR,0.01
C701 87-010-545-080 CAP, ELECT 0.22-50V
C702 87-010-400-080 CAP, ELECT 0.47-50V
C703 87-010-405-080 CAP, ELECT 10-50V
C704 87-010-248-080 CAP, ELECT 220-10V
C705 87-010-400-080 CAP, ELECT 0.47-50V
C707 87-010-401-080 CAP, ELECT 1-50V
C708 87-010-401-080 CAP, ELECT 1-50V

-7-
REF. NO PART NO. KANRI DESCRIPTION
NO. REF. NO PART NO. KANRI DESCRIPTION NO.
ELECTRICAL MAIN PARTS LIST-3/4
C801 87-010-248-080 CAP, ELECT 220-10V
C805 87-012-365-080 C-CAP,S 0.027-25VBK
C806 87-012-365-080 C-CAP,S 0.027-25VBK
C807 87-010-405-080 CAP, ELECT 10-50V
C808 87-010-405-080 CAP, ELECT 10-50V
C809 87-010-401-080 CAP, ELECT 1-50V
C810 87-010-401-080 CAP, ELECT 1-50V
C811 87-010-178-080 CHIP CAP 1000P
C812 87-010-178-080 CHIP CAP 1000P
C816 87-010-180-080 C-CER 1500P
C817 87-010-180-080 C-CER 1500P
C823 87-010-178-080 CHIP CAP 1000P
C824 87-010-178-080 CHIP CAP 1000P
C829 87-010-178-080 CHIP CAP 1000P
C830 87-010-178-080 CHIP CAP 1000P
C834 87-010-248-080 CAP, ELECT 220-10V
C843 87-018-134-080 CAPACITOR,TC-U 0.01-16
C844 87-018-124-080 CAP, CER 270P-50V
C845 87-010-178-080 CHIP CAP 1000P
C846 87-010-263-080 CAP, ELECT 100-10V
C851 87-018-133-080 CAPACITOR,CER 4700P-16V
C852 87-018-131-080 CAP, CER 1000P-50V
C853 87-A11-145-080 CAP,TC U 0.01-50 Z F
C889 87-010-196-080 CHIP CAPACITOR,0.1-25
CN201 87-099-757-010 CONN,16P 9604S F
CN701 87-A60-109-010 CONN,2P V S2M-2W
CN801 87-A60-110-010 CONN,4P V S2M-4W
CNA302 8A-CD9-629-010 CONN ASSY,6P MA-TU
L301 87-005-165-080 COIL 1UH (H,E)
L302 87-005-165-080 COIL 1UH (H,E)
L303 87-005-165-080 COIL 1UH (H,E)
L801 87-007-342-010 COIL,OSC 85K BIAS
SW801 8Z-CD9-609-010 SW,SL 1-6-2 PS62D01
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 CH
C604 87-010-317-010 CHIP CAP,S 39P CH
C605 87-010-264-040 CAP,E 100-10 5L
C606 87-015-785-080 CHIP CAPACITOR, 0.1FZ-25Z
C608 87-010-401-080 CAP, ELECT 1-50V
C609 87-010-400-080 CAP, ELECT 0.47-50V
C611 87-A10-189-040 CAP,E 220-10
C613 87-012-368-080 C-CAP,S 0.1-50 F
C614 87-010-312-080 C-CAP,S 15P-50 CH
C617 87-012-368-080 C-CAP,S 0.1-50 F
C618 87-018-209-080 CAP, CER 0.1-50V
C629 87-018-119-080 CAP, CER 100P-50V
C630 87-018-119-080 CAP, CER 100P-50V
C631 87-018-119-080 CAP, CER 100P-50V
C632 87-018-119-080 CAP, CER 100P-50V
C638 87-010-197-080 CAP, CHIP 0.01 DM
CN601 87-099-757-010 CONN,16P 9604S F
CN602 87-099-201-010 CONN,8P 6216 H
CNA604 8B-CDB-616-010 CONN ASSY,3P V ORN KEY
L601 87-003-102-080 COIL, 10UH
L606 87-005-738-080 COIL,47UH J SP02
L608 87-003-097-080 COIL,1UH
L609 87-003-097-080 COIL,1UH
L611 87-003-097-080 COIL,1UH
LED601 8A-CDA-645-010 LED,6224-10ID RED
LED602 8A-CDA-645-010 LED,6224-10ID RED
LED603 8A-CDA-645-010 LED,6224-10ID RED
LED608 8A-CDA-645-010 LED,6224-10ID RED
LED610 8A-CDA-646-010 LED,6224-10GD GRN<EXCEPT A340KHC>
LED611 87-CD8-616-010 LED,SA36-11 HWA-11.0
S601 87-A91-704-080 SW,TACT EVQ 214 05R
S602 87-A91-704-080 SW,TACT EVQ 214 05R
S603 87-A91-704-080 SW,TACT EVQ 214 05R
S604 87-A91-704-080 SW,TACT EVQ 214 05R
S605 87-A91-704-080 SW,TACT EVQ 214 05R
S606 87-A91-704-080 SW,TACT EVQ 214 05R
S607 87-A91-704-080 SW,TACT EVQ 214 05R
S608 87-A91-704-080 SW,TACT EVQ 214 05R
X602 87-030-376-080 VIB,CER CSA5.76MG200
KEY C.B
CN605 8Z-CS3-621-010 CONN,3P LED
S609 87-A91-704-080 SW,TACT EVQ 214 05R
S611 87-A91-704-080 SW,TACT EVQ 214 05R
S614 87-A91-704-080 SW,TACT EVQ 214 05R
S615 87-A91-704-080 SW,TACT EVQ 214 05R
MOTOR C.B
M2 9X-262-576-910 MOTOR GEAR ASSY
PIN3 91-564-722-110 PIN CONN,6P
SW1 91-572-085-120 LEAF SW

-8-
88
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 LW 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 Code
Dimensions (mm)
Symbol
1/16W 1005 5% CJ 1.0 0.5 0.35 104
Lt
W
•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.
ELECTRICAL MAIN PARTS LIST-4/4

-9-
IC BLOCK DIAGRAM-1/2
IC, BA4560N
IC, LA1828
OUT R
INF-R
IN-R
GND
IN-L
INF-L
OUT-L
VCC
FM
RF
IN GND
FM
RF
OUT VCC FM OSC DET
OUT MPX IN R CH L
CH LPF1 LPF2 QUAD
AM
RF
IN
REF AM
OSC VC FM
MIX GND AM
MIX TU
LED ST- IND FM IF
IN
AM
IF
IN
AGC

-10-
IC BLOCK DIAGRAM-2/2
IC, M6249SAFP IC, MM3072CJ
IC, MM1469XH
AUTO RESET
IN1-R
IN2-R
IN3-R
IN4-R
RECOUT-R
SEND-R
RETUNR
TONE-H-R
TONE-L-R
OUT-R
GND
VDD
IN1-L
IN2-L
IN3-L
IN4-L
RECCOUNT-L
SEND-L
RETUNR-L
TONE-H-L
TONE-L-L
OUT-L
VSS
CONT
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
OUT-L
TONE-L-L
TONE-H-L
RETUNR-L
SEND-L
IN2-L
IN1-L
IN3-L
IN4-L
RECCOUNT-L
VDD
GND
OUT-R
TONE-L-R
TONE-H-R
RETUNR
SEND-R
IN2-R
IN1-R
IN3-R
IN4-R
RECOUT-R
MUTE
Mono.SW
VOL VOL
Treble
boost
Bass
boost
Bass
boost
Treble
boost
ATT ATT
Control logic
1 2 3 4 5 6 7
Level shift
10k
13k
T.S.D 10k
10k 50k
50k
28 27 26 25 24 23 22
Level shift
10k
13k
Vcc
21 20 19 18 17 16 15
Vcc
Level shift
10k
13k
8 9 10 11 12 13 14
DRIVER MUTE
Level shift
10k
13k
+ -IN
-A IN -B REQ -B REQ -O MUTE GND IN-B IN-A +-
SUB-
GND OP- OUT
SUB-
GND +IN
-A IN -B BIAS VCC VCC IN-B IN-A + - OP- IN+ OP- IN-
-