Aiwa CSD-A310 HA User manual

SERVICE MANUAL
DATA
COMPACT DISC STEREO
RADIO CASSETTE RECORDER
BASIC TAPE MECHANISM : ZZM-1 AR4NC
BASIC CD MECHANISM : DA11T3C
CSD-A310
CSD-A319
HA
LH
S/M Code No. 09-008-428-2N1
• This Service Manual is for CSD-A310 (HA) Orange color.

– 2 –
SPECIFICATIONS
<Tuner section>
Frequency range FM: 87.5 MHz to 108.0 MHz
Antenna: Rod antenna
AM:
530 kHz to 1,710 kHz
Antenna: Ferrite bar antenna
<Deck section>
Track format 4 tracks, 2 channels
Frequency range Normal tape: 50 - 12,500 Hz (EIAJ)
Recording system AC bias
Erasing system Magnet erase
Heads Recording/playback head (1)
Erasure head (1)
<CD player section>
Disc Compact disc
Scanning method Non-contact optical scanner
(semiconductor laser)
• Design and specifications are subject to change without
notice.
<General>
Speaker 80 mm cone type (2)
Outputs Headphones jack: stereo mini-jack
Power output 2.5 W + 2.5 W
(EIAJ 7 ohms, T.H.D. 10 %)
1.9 W + 1.9 W
(DIN 1% Rated Power)
Power requirements DC 12 V using eight size C (R14)
batteries
AC 110 - 120 V/220 - 240 V
switchable, 50/60 Hz
Power consumption 16 W
Dimensions 310 x 171 x 260 mm
(W xH xD)
Weight 2.8 kg (excluding batteries)

– 3 –
Solder
CLASS 1 LASER PRODUCT
KLASSE 1 LASER PRODUKT
LUOKAN 1 LASER LAITE
KLASS 1 LASER APPARAT
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 OBJEC-
TIVE LENS ON THE OPTICAL PICK-UP BLOCK.
sCaution: Invisible laser radiation when
open and interlocks defeated avoid
exposure to beam.
sAdvarsel: Usynlig laserståling ved åbning,
når sikkerhedsafbrydere er ude af funktion.
Undgåudsættelse for stråling.
VAROITUS!
Laiteen Käyttäminen muulla kuin tässäkäyttöohjeessa
mainitulla tavalla saataa altistaa käyt-täjän
turvallisuusluokan 1 ylittävälle 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.
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
CAUTION
Use of controls or adjustments or performance of proce-
dures other than those specified herin may result in
hazardous radiation exposure.
ATTENTION
L’utillisation de commandes, réglages ou procédures
autres que ceux spécifiés peut entraîner une dangereuse
exposition aux radiations.
ADVARSEL
Usynliglaserstålingvedåbning,nårsikkerhedsafbrydereer
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.
Precaution to replace Optical block
(SF-P101NR)
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.
1) After the connection, remove solder shown in
right figure.
PICK-UP Assy P.C.B

– 4 –
ELECTRICAL MAIN PARTS LIST
DESCRIPTIONREF. NO. KANRI
NO.
PART NO. DESCRIPTIONREF. NO. KANRI
NO.
PART NO.
IC
87-A20-955-010 IC,LA1828
87-A21-064-010 IC,LA4227
87-A21-520-040 C-IC,M61509FP
87-A20-446-010 C-IC,LA9241ML
87-A20-459-010 C-IC,LC78622ED
87-A21-093-010 IC,LA6541D
8A-CD9-610-010 C-IC,LC865516A-5P16
87-A21-607-010 IC,NJM14558LD
TRANSISTOR
89-327-143-080 TR,2SC2714 (0.1W)
87-026-447-080 TR,2SC1740S R
87-026-463-080 TR,2SA933S (0.3W)
87-A30-288-040 CHIP-TR,DTC114YKA
89-320-011-080 TR,2SC2001 (15W)
89-112-965-080 TR,2SA1296 (0.75W)
87-026-291-080 TR,DTC124XS
87-A30-226-010 TR,2SB1655E
87-026-462-080 TR,2SC1740 S(RS 0.3W)
89-318-154-080 TR,2SC1815 (0.4W)
89-109-332-380 TR,2SA933RS
89-113-187-080 TR,2SA1318TU
87-A30-287-040 TR,DTC114TKA (0.2W)
89-317-403-080 TR,2SC1740S
87-026-464-010 TR,DTC114TS
87-026-464-080 TR,DTC114TS (0.3W)
DIODE
87-020-465-080 DIODE,1SS133 (110MA)
87-027-607-080 ZENER,HZ7B3L
87-A40-466-080 ZENER,MTZJ2.7A
87-070-345-080 DIODE,IN4148
87-A40-648-080 ZENER,MTZJ8.2A
87-A40-234-080 ZENER,MTZJ5.6A
87-017-978-080 DIODE,1N4003
87-017-932-080 ZENER,MTZJ6.2B
87-A40-465-010 DIODE,FR202
MAIN C.B
C30 87-010-260-080 CAP, ELECT 47-25V
C211 87-010-805-080 CAP, S 1-16
C212 87-010-805-080 CAP, S 1-16
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-A10-201-080 C-CAP,S0.33-16 KB
C234 87-A10-201-080 C-CAP,S0.33-16 KB
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 87-010-408-080 CAP, ELECT 47-50V
C239 87-010-197-080 CAP, CHIP 0.01 DM
C240 87-010-197-080 CAP, CHIP 0.01 DM
C247 87-010-401-080 CAP, ELECT 1-50V
C248 87-010-401-080 CAP, ELECT 1-50V
C251 87-010-401-080 CAP, ELECT 1-50V
C263 87-010-198-080 CHIP CAP 0.022-25
C264 87-010-198-080 CHIP CAP 0.022-25
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 87-010-235-080 CAP,E 470-16 SME
C272 87-010-235-080 CAP,E 470-16 SME
C278 87-010-405-080 CAP, ELECT 10-50V
C279 87-010-385-080 CAP, ELECT 220-25V
C301 87-016-658-000 CAP,E 4700-35 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
C309 87-010-197-080 CAP, CHIP 0.01 DM
C310 87-010-248-080 CAP, ELECT 220-10V
C311 87-010-374-080 CAP, ELECT 47-10V
C312 87-010-385-080 CAP, ELECT 220-25V
C316 87-010-384-080 CAP, ELECT 100-25V
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 87-010-178-080 CHIP CAP 1000P
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 87-010-956-080 CHIP-CAP,S 0.068-25B
C424 87-010-993-080 C-CAP,S 0.056-25 B
C425 87-010-176-080 C-CAP,S 680P-50 SL
C426 87-A11-608-080 C-CAP,S 0.33-25 K B
C428 87-010-197-080 CAP, CHIP 0.01 DM
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 87-010-145-080 C-CAP,S 1P-50 CH
C441 87-010-197-080 CAP, CHIP 0.01 DM
C442 87-010-312-080 C-CAP,S 15P-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
C450 87-012-140-080 CAP 470P
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 87-010-190-080 S CHIP F 0.01
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

– 5 –
DESCRIPTIONREF. NO. KANRI
NO.
PART NO. DESCRIPTIONREF. NO. KANRI
NO.
PART NO.
C469 87-012-154-080 C-CAP,S 150P-50 CH
C471 87-015-785-080 CHIP CAPACITOR, 0.1FZ-25Z
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 87-010-197-080 CAP, CHIP 0.01 DM
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 87-010-197-080 CAP, CHIP 0.01 DM
C492 87-010-221-080 CAP, ELECT 470-10V
C494 87-010-190-080 S CHIP F 0.01
C501 87-012-368-080 C-CAP,S 0.1-50 F
C502 87-010-322-080 C-CAP,S 100P-50 CH
C503 87-010-322-080 C-CAP,S 100P-50 CH
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
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 87-010-405-080 CAP, ELECT 10-50V
C810 87-010-405-080 CAP, ELECT 10-50V
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
C819 87-010-426-080 C-CAP,S 0.012-25 B
C820 87-010-426-080 C-CAP,S 0.012-25 B
C821 87-010-401-080 CAP, ELECT 1-50V
C822 87-010-401-080 CAP, ELECT 1-50V
C823 87-010-181-080 CAP,CHIP S 1800P
C824 87-010-181-080 CAP,CHIP S 1800P
C829 87-010-178-080 CHIP CAP 1000P
C830 87-010-178-080 CHIP CAP 1000P
C831 87-010-198-080 CAP, CHIP 0.022
C833 87-018-195-080 CAP, CER 1200P-16V
C834 87-010-248-080 CAP, ELECT 220-10V
C835 87-010-322-080 C-CAP,S 100P-50 CH
C836 87-010-322-080 C-CAP,S 100P-50 CH
C843 87-010-197-080 CAP, CHIP 0.01 DM
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 87-010-186-080 CAP,CHIP 4700P
C852 87-010-178-080 CHIP CAP 1000P
C853 87-A11-145-080 CAP,TC U 0.01-50 Z F
CN201 87-099-018-010 CONN,16P
CN202 87-A60-685-010 CONN,4P H WHT EH
CN205 87-A60-109-010 CONN,2P V S2M-2W
CN301 87-099-416-010 CONN,3P EH H WHT
CN401 87-A60-424-010 CONN,16P V TOC-B
CN403 87-099-201-010 CONN,8P 6216 H
CN801 87-A60-110-010 CONN,4P V S2M-4W
CN802 87-049-469-010 CONN,4P V
CNA205 8A-CD9-626-010 CONN ASSY,2P DOOR
CNA302 8A-CDB-627-010 CONN ASSY,6P MA-TUNER
CNA402 8A-CDB-622-010 CONN ASSY,6P CD-MOTOR
CNA801 8A-CDB-626-010 CONN ASSY,4P CASS HEAD
CNA802 8A-CDB-625-010 CONN ASSY,4P CASS MECHA
FC401 8A-CDB-623-010 FF-CABLE, 16P 1.0 CD-RF
L401 87-003-102-080 COIL, 10UH
L404 87-003-152-080 COIL, 100UH
L801 87-007-342-010 COIL,OSC 85K BIAS
R840 87-029-124-010 RES,FUSE 2.2-1/4
SFR430 87-024-437-080 SFR100K,RH063EC
SW801 88-CT6-619-010 BACK SLIDE SW 6P2T SHORTIN
X401 8Z-CD5-633-010 VIB, CER16.93MHZ FCR16.93M2
TUNER 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
C4 87-010-148-080 CAP, CHIP S 75P SL
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
C9 87-010-311-080 CAP 12P
C10 87-010-197-080 CAP, CHIP 0.01 DM
C11 87-010-152-080 C-CAP,S 8P-50 CH
C12 87-010-314-080 C-CAP,S 22P-50V
C13 87-010-322-080 C-CAP,S 100P-50 CH
C14 87-010-148-080 CAP, CHIP S 75P SL
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 87-010-198-080 CAP, CHIP 0.022
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 87-010-188-080 CAP,CHIP 6800P
C25 87-010-188-080 CAP,CHIP 6800P
C26 87-016-669-080 C-CAP,S 0.1-25 K B
C27 87-016-669-080 C-CAP,S 0.1-25 K B
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
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
C38 87-010-197-080 CAP, CHIP 0.01 DM
C51 87-010-197-080 CAP, CHIP 0.01 DM
C56 87-010-152-080 C-CAP,S 8P-50 CH
CF1 87-A90-128-010 FLTR,AM IF CFAL-455
CF2 82-785-747-010 CF MS2 GHY R
CF3 82-785-747-010 CF MS2 GHY R
CN2 87-099-194-010 CONN,6P 6216V
D3 87-A40-916-040 C-VARI-CAP,HVC202A
L2 87-A50-560-010 COIL,FM BPF(ACD)
L3 8A-CD9-660-010 BAR-ANT,MW 2B-ACD(COI)
L4 87-A50-562-010 COIL,FM RF EX(ACD)
L5 87-A50-564-010 COIL,FM OSC EX(ACD)
L6 87-A50-337-010 COIL,AM OSC (TOKO)
L7 87-A50-336-010 COIL,AM IFT (TOKO)
L8 87-A50-335-010 COIL,FM IFT (TOKO)
L9 87-A50-334-010 COIL,FM DET (TOKO)
L10 87-005-849-080 COIL,10UH(CECS)
SW1 87-A91-548-010 SW,SL-2-3 SK23E01G06
VC1 87-A91-635-010 TUN-CAP,20P-140P E-ACD(MITSUMI
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

– 6 –
DESCRIPTIONREF. NO. KANRI
NO.
PART NO. DESCRIPTIONREF. NO. KANRI
NO.
PART NO.
C604 87-010-317-010 CHIP CAP,S 39P CH
C605 87-010-263-080 CAP, ELECT 100-10V
C606 87-015-785-080 CHIP CAPACITOR, 0.1FZ-25Z
C607 87-015-819-080 CAPACITOR,0.01
C608 87-010-405-080 CAP, ELECT 10-50V
C609 87-010-400-080 CAP, ELECT 0.47-50V
C611 87-010-248-080 CAP, ELECT 220-10V
C613 87-012-368-080 C-CAP,S 0.1-50 F
C614 87-010-312-080 C-CAP,S 15P-50 CH
CN601 87-099-033-010 16P 6216 H
CN602 87-099-201-010 CONN,8P 6216 H
CNA604 8A-CDB-616-010 CONN ASSY,6P KEY FUNCT
CNA606 8A-CDB-617-010 CONN ASSY,2P KEY VOL
FC601 8A-CDB-618-010 FF-CABLE, 16P 1.25 FR-MAIN
FC602 8A-CDB-619-010 FF-CABLE, 8P 1.25 CD-FR
L601 87-003-102-080 COIL, 10UH
LED602 88-CD6-630-010 LED,934ID RED
LED608 88-CD6-630-010 LED,934ID RED
LED611 87-CD8-616-010 LED,SA36-11 HWA-11.0
S601 8Z-CT6-636-010 SW,TACT EVQJAC04M
S602 8Z-CT6-636-010 SW,TACT EVQJAC04M
S603 8Z-CT6-636-010 SW,TACT EVQJAC04M
S604 8Z-CT6-636-010 SW,TACT EVQJAC04M
S605 8Z-CT6-636-010 SW,TACT EVQJAC04M
X601 87-030-273-010 VIB,XTAL 32.768K5PPM
X602 87-030-376-080 VIB,CER CSA5.76MG200
KEY FUNCT C.B
CN605 87-099-417-010 CONN 6P EH H WHT
LED606 88-CD6-630-010 LED,934ID RED
LED607 88-CD6-630-010 LED,934ID RED
LED610 88-CD6-631-010 LED,934GD GRN
S606 8Z-CT6-636-010 SW,TACT EVQJAC04M
S607 8Z-CT6-636-010 SW,TACT EVQJAC04M
S608 8Z-CT6-636-010 SW,TACT EVQJAC04M
S609 8Z-CT6-636-010 SW,TACT EVQJAC04M
S611 8Z-CT6-636-010 SW,TACT EVQJAC04M
VOL C.B
CN607 84-722-632-010 CONN,2P H
S614 8Z-CT6-636-010 SW,TACT EVQJAC04M
S615 8Z-CT6-636-010 SW,TACT EVQJAC04M
PHONE C.B
CN204 87-049-469-010 CONN,4P V
CNA203 8A-CDB-624-010 CONN ASSY,3P H.P
CNA204 8A-CDB-633-010 CONN ASSY,4P SPKR
J251 87-009-216-010 JACK, DIA 3.5
BATT A C.B
C901 87-018-205-080 CAP, CERA-SOL 0.022
C902 87-018-205-080 CAP, CERA-SOL 0.022
C903 87-018-205-080 CAP, CERA-SOL 0.022
C904 87-018-205-080 CAP, CERA-SOL 0.022
CNA901 8A-CDB-621-010 CONN ASSY,3P POWER
PR901 87-A90-092-080 PROTECTOR,2.5A 491
PT901 8A-CDB-651-010 PT,H 2.5W EI48X23
BATT B C.B
CD MOTOR C.B
M2 9X-262-576-910 MOTOR GEAR ASSY
PIN3 91-564-722-110 CONNECTOR 6P
SW1 91-572-085-120 LEAF SW
!
!

–7 –
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
TRANSISTOR ILLUSTRATION
E C B
2SA1296
2SC1815
E C B
2SC2001
2SA1318TU 2SC1740S/SR/SRS
2SA933S/RS
DTC124XS
DTC114TS
E
B
C
DTC114YKA
DTC114TKA
2SC2714
E C B
B C E
2SB1655E

WIRING – 1 (MAIN)
– 8 –
101112131415161718192021222324
A
B
C
D
E
F
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WIRING – 2 (BATT A / BATT B)
– 9 –
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B
C
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SCHEMATIC DIAGRAM – 1 (MAIN 1 / 2 / BATT A / BATT B / PHONE)
– 10 –

SCHEMATIC DIAGRAM – 2 (MAIN 2 / 2 / CD MOTOR)
– 11 –

WIRING – 3 (TUNER)
– 12 –
VC001
TUNING
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SCHEMATIC DIAGRAM – 3 (TUNER)
– 13 –

WIRING – 4 (FRONT / KEY FUNCT / VOL / PHONE)
– 14 –
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SCHEMATIC DIAGRAM – 4 (FRONT / KEY FUNCT / VOL)
– 15 –

WIRING – 5 (CD MOTOR)
– 16 –
PIN3
M1
SW1
_
+
M2
M1
(SPINDLE MOTOR)
SW1
(INSIDE LIMIT SW)
M2
(SLED MOTOR)
TO/FROM A MAIN C.B (2/2) CNA402
I CD MOTOR C.B
_+
1
16
TO/FROM A MAIN C.B (2/2) CN401
PICK UP ASSY
SF-P101NR
FC401
1
6
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– 17 –
IC BLOCK DIAGRAM

– 18 –
1 DEFI I Defect detection signal (DEF) input. ("L" is applied when not used.)
2 TAI I For PLL/Test input. A pull-down resistor is incorporated.
3 PDO O Phase comparison output to control the external VCO.
4 VVSS – Ground of the built-in VCO. Normally, 0V.
5 ISET I For the connection of a resistor which adjusts the PDO output current.
6 VVDD – Power supply of the built-in VCO.
7 FR I Adjusts the VCO frequency range.
8 VSS – Ground of digital circuits. Normally, 0V.
9 EFMO O For slice level control/EFM signal output.
10 EFMIN I EFM signal input.
11 T2 I Test input. A pull-down resistor is incorporated. Be sure to connect this to 0V.
12 CLV+ O Disc motor control tri-state outputs.
13 CLV-
14 V/P O Output to monitor the automatic switching between the rough servo control and phase servo
control. "H" :Rough servo, "L": Phase servo.
15 HFL I Track detection signal input. Schmitt trigger input.
16 TES I Track error signal input. Schmitt trigger input.
17 TOFF O Tracking off output.
18 TGL O Tracking gain switching output. "L" raises the gain.
19 JP+ O Track jump control tri-state outputs.
20 JP-
21 PCK O Monitors the clock signal for EFM data playback.4.3218MHz when the phase is locked.
22 FSEQ O Sync signal detection output. Goes "H" when the sync signal detected from the EFM
signal matches the sync signal generated internally. (Not used)
23 VDD – Power supply of digital circuits.
24 SL+ I/O General purpose input/output 1. Controlled by serial data command issued by the microprocessor.
25 SL– I/O General purpose input/output 2. Controlled by serial data command issued by the microprocessor.
26 NC – Not connected.
27 PUIN I/O CD pickup inside limit switch.
28 RW I/O Serial data command sled signal output terminal from microprocessor.
29 EMPH O Deemphasis monitor. "H": when playing a deemphasis disc. (Not used)
30 C2F O C2 flag output. (Not used)
31 DOUT O Outputs a digital OUT signal. (EIAJ format) (Not used)
32 T3 I Test input. A pull-down resistor is incorporated. Be sure to connect this to 0V.
33 T4
34 N.C – Not connected.
35 MUTEL O Lch 1-bit DAC/Lch muting output. (Not used)
Description
Pin No. Pin Name I/O
IC DESCRIPTION
IC, LC78622ED

– 19 –
36 LVDD – Lch power supply.
37 LCHO O Lch output.
38 LVSS – Lch ground. Normally, 0V.
39 RVSS – Rch 1-bit DAC/Rch ground. Normally, 0V.
40 RCHO O Rch output.
41 RVDD – Rch power supply.
42 MUTER O Rch muting output. (Not used)
43 XVDD – Power supply of crystal oscillator.
44 XOUT O For the connection of a 16.9344 MHz crystal oscillator.
45 XIN I
46 XVSS – Ground of crystal oscillator. Normally, 0V.
47 SBSY O Subcode block sync signal output. (Not used)
48 EFLG O C1,C2,single,duplex correction monitor. (Not used)
49 PW O Output of subcodes P,Q,R,S,T,U and W. (Not used)
50 SFSY O Subcode frame sync signal output. Falls when the subcode is set to the standby state.(No used)
51 SBCK I Subcode read-out clock input. Schmitt trigger input.("L" is applied when not used.)
52 FSX O 7.35 kHz sync signal output obtained by dividing the oscillator frequency. (Not used)
53 WRQ O Subcode Q standby output.
54 RWC I Read/write control input. Schmitt trigger input.
55 SQOUT O Subcode Q output.
56 COIN I Command input from the microprocessor.
57 CQCK I Command input retrieval clock or subcode retrieval clock input from SQOUT. Schmitt trigger
input.
58 RES I LC78622 reset input.
59 T11 O Test output. Set to open (normally, "L" output.) (Not used)
60 16M O 16.9344 MHz output. (Not used)
61 4.2M O 4.236 MHz output.
62 T5 I Test input. A pull-down resistor is incorporated. Be sure to connect to 0 V.
63 CS I Chip select input. A pull-down resistor is incorporated.
64 TEST1 I Test input with no pull-down resistor. Be sure to connect this to 0 V.
I/O Description
Pin No. Pin Name

– 20 –
1 FIN2 O For the connection of the pickup photodiode. Addition to the FIN1 pin creates an RF
signal and subtraction from it create an EF signal.
2 FIN1 O For the connection of the pickup photodiode.
3EO
For the connection of the pickup photodiode. Subtraction from the F pin creates a TE
signal.
4 F O For the connection of the pickup photodiode.
5 TB I Inputs the DC components in the TE signal.
6 TE– O For the connection of a resistor which sets the gain of the TE signal between this pin
and the TE pin.
7 TE O TE signal output.
8 TESI I TES (track error sense) comparator input.The TE signal is passed through a BPF.
9 SCI I Shock detection input.
10 TH I Sets the time constant for the tracking gain.
11 TA O TA amp output.
12 TD– I Composes the tracking phase compensation constant between the TD and VR pins.
13 TD O Sets the tracking phase compensation.
14 JP I Sets the amplitude of the tracking jump signal (kick pulses).
15 TO O Tracking control signal output.
16 FD O Focusing control signal output.
17 FD– I Composes the focusing phase compensation constant between the FD and FA pins.
18 FA O Composes the focusing phase compensation constant between the FD- and FA- pins.
19 FA– I Composes the focusing phase compensation constant between the FA and FE pins.
20 FE O FE signal output.
21 FE– I For the connection of a resistor whichs sets the gain of the FE signal between this pin
and the TE pin.
22 AGND O Ground of analog signals.
23 SP O Single-ended output of the signals input to the CV+ and CV- pins.
24 SPI I Spindle amp input.
25 SPG I For the connection of a resistor which sets the gain in the spindle 12cm mode.
26 SP– I For the connection of the spindle phase compensation constant with the SPD pin.
27 SPD O Spindle control signal output.
28 SLEQ I For the connection of sled phase compensation constant.
29 SLD O Sled control signal output.
30 SL– I Sled feed signal input from the microprocessor.
31 SL+
32 JP– I Tracking signal input from the DSP.
33 JP+
34 TGL I Tracking gain control signal input from the DSP. Low gain when TGL is "H".
35 TOFF I Tracking off control signal input from the DSP. Off when TOFF is "H".
36 TES O Outputs the TES signal to the DSP.
Description
Pin No. Pin Name I/O
IC, LA9241ML