Aiwa XPV-420, XPV-421, XPV-422, XPV-423, XPV-426-C Service manual
XP-V420
Y1(S,B)
XP-V421
XP-V422
XP-V423
XP-V426C
AEZ1(S)
AEZ1(S)
YL1(S,DT,YT,LT)
YL1(S)
SERVICE MANUAL
COMPACT DISC PLAYER
BASIC CD MECHANISM : DA23LH
S/M Code No. 09-013-354-9N1
DATA
SPECIFICATIONS
XP-V420 XP-V421, V422
Design and specifications are subject to change without
•
notice
.
XP-V426C, V423
Design and specifications are subject to change without
•
notice
.
Design and specifications are subject to change without
•
notice
.
-2-
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
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.
Caution: Invisible laser radiation when
open and interlocks defeated avoid exposure to beam.
Advarsel:Usynling laserståling ved åbning,
når sikkerhedsafbrydere er ude af funktion.
Undgå udsættelse for stråling.
VAROITUS!
Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla saattaa altistaa käyt-täjän turvallisuusluokan 1 ylittävälle 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
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.
CLASS 1
KLASSE 1
LUOKAN 1
KLASS 1
LASER PRODUCT
LASER PRODUKT
LASER LAITE
LASER APPARAT
-3-
Precaution to replace Optical block
(SF-P200)
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
the right figure.
:SOLDER
10 9
PICK UP ASSY
116
SF-P200
-4-
ELECTRICAL MAIN PARTS LIST-1/2
REF. NO PART NO. KANRI DESCRIPTION
NO.
IC
87-A21-082-040 C-IC,BA6655AFV
8A-HCH-603-010 C-IC,MN101C439-AE
87-A21-446-010 C-IC,MN662782RPT1
87-A21-733-040 C-IC,MSM51V4400D-70TKFS9
87-A21-578-040 C-IC,AN8838NSB
87-A21-543-040 C-IC,NJU7012
87-A21-449-040 C-IC,AN8746SA
87-A21-085-040 C-IC,TA2120FN
TRANSISTOR
89-211-323-080 C-TR,2SB1132R
87-A30-332-040 C-TR,CPH3106
87-A30-333-040 C-TR,CPH3206
87-A30-429-040 C-TR,DTC123JKA
89-111-625-080 TR,2SA1162 (0.15W)
89-416-643-080 C-TR,2SD1664R
89-327-125-080 CHIP TR,2SC2712GR
87-026-239-080 TR,DTC114TK (0.2W)
87-026-680-080 C-TR,IMH4A
87-026-268-080 C-TR,RN2411
89-324-121-080 C-TR,2SC2412K
87-026-235-080 CHIP-TR,DTC114EK
DIODE
87-A40-554-040 C-DIODE,RB491D
87-017-520-080 C-DIODE,SFPB52
87-020-331-080 CHIP-DIODE,DAN202K
87-A40-789-040 C-DIODE,RB425D
87-A40-291-080 DIODE,1N4148 (CPT)
MAIN C.B
C101 87-010-060-040 CAP,E 100-16
C102 87-012-286-080 CAP, U 0.01-25
C103 87-012-286-080 CAP, U 0.01-25
C104 87-A12-158-040 CAP,E 100-4 M 7L SRA
C105 87-012-199-080 CAP 220P
C106 87-A12-303-040 CAP,E 220-4 M 7L SRA
C107 87-A10-504-080 C-CAP,U 0.047-16 K B
C108 87-012-274-080 CHIP CAP,U 1000P-50B
C109 87-A12-158-040 CAP,E 100-4 M 7L SRA
C110 87-A10-353-080 C-CAP,U0.22-10KB
C111 87-A10-505-080 CAP,E 220-6.3 SF
C112 87-A10-249-080 C-CAP,U 1-10 ZF
C113 87-A10-260-080 C-CAP,U 0.1-16 K B
C301 87-A10-488-040 CAP,E 47-4 7L SR
C302 87-012-286-080 CAP, U 0.01-25
C303 87-010-759-080 C-CAP,U, 0.1-25F
C304 87-010-759-080 C-CAP,U, 0.1-25F
C305 87-012-286-080 CAP, U 0.01-25
C306 87-012-286-080 CAP, U 0.01-25
C307 87-012-286-080 CAP, U 0.01-25
C308 87-012-274-080 CHIP CAP,U 1000P-50B
C309 87-010-759-080 C-CAP,U, 0.1-25F
C311 87-012-274-080 CHIP CAP,U 1000P-50B
C401 87-016-557-040 CAP,E 100-6.3 SF
C402 87-A10-260-080 C-CAP,U 0.1-16 K B
C403 87-015-677-040 CAP,E 100-6.3 7L
C405 87-A10-260-080 C-CAP,U 0.1-16 K B
C406 87-A11-550-080 C-CAP,S 820P-50 K B
C407 87-010-787-080 CAP, U 0.022-25
C408 87-A10-353-080 C-CAP,U0.22-10KB
C409 87-A10-902-080 C-CAP,U 0.47-10 K B
C410 87-012-286-080 CAP, U 0.01-25
C411 87-A10-260-080 C-CAP,U 0.1-16 K B
C412 87-A12-158-040 CAP,E 100-4 M 7L SRA
C413 87-A10-260-080 C-CAP,U 0.1-16 K B
REF. NO PART NO. KANRI DESCRIPTION
NO.
C414 87-012-188-080 C-CAP,U 47P-50 CH
C415 87-A10-260-080 C-CAP,U 0.1-16 K B
C417 87-012-188-080 C-CAP,U 47P-50 CH
C418 87-012-176-080 CAP 15P
C419 87-012-176-080 CAP 15P
C420 87-A10-260-080 C-CAP,U 0.1-16 K B
C421 87-A10-260-080 C-CAP,U 0.1-16 K B
C422 87-A10-260-080 C-CAP,U 0.1-16 K B
C451 87-A10-260-080 C-CAP,U 0.1-16 K B
C501 87-A12-158-040 CAP,E 100-4 M 7L SRA
C502 87-A10-260-080 C-CAP,U 0.1-16 K B
C504 87-A10-260-080 C-CAP,U 0.1-16 K B
C505 87-A11-228-080 C-CAP,U 0.027-25 K B
C506 87-012-199-080 CAP 220P
C507 87-012-193-080 C-CAP,U 82P-50 CH
C508 87-012-193-080 C-CAP,U 82P-50 CH
C509 87-A11-550-080 C-CAP,S 820P-50 K B
C510 87-A12-158-040 CAP,E 100-4 M 7L SRA
C511 87-A10-260-080 C-CAP,U 0.1-16 K B
C512 87-A10-488-040 CAP,E 47-4 7L SR
C513 87-A10-260-080 C-CAP,U 0.1-16 K B
C514 87-A11-228-080 C-CAP,U 0.027-25 K B
C515 87-A11-228-080 C-CAP,U 0.027-25 K B
C518 87-012-176-080 CAP 15P
C520 87-A10-488-040 CAP,E 47-4 7L SR
C521 87-012-274-080 CHIP CAP,U 1000P-50B
C522 87-A11-049-080 C-CAP,U 1-6.3 K B
C523 87-A11-049-080 C-CAP,U 1-6.3 K B
C524 87-012-172-080 CAPACITOR CHIP U 10P CH
C601 87-A12-158-040 CAP,E 100-4 M 7L SRA
C602 87-A10-249-080 C-CAP,U 1-10 ZF
C603 87-012-286-080 CAP, U 0.01-25
C604 87-A10-249-080 C-CAP,U 1-10 ZF
C606 87-010-759-080 C-CAP,U, 0.1-25F
C610 87-A10-249-080 C-CAP,U 1-10 ZF
C701 87-A12-158-040 CAP,E 100-4 M 7L SRA
C702 87-012-267-080 C-CAP,U 270P-50 B
C703 87-012-267-080 C-CAP,U 270P-50 B
C706 87-A10-260-080 C-CAP,U 0.1-16 K B
C707 87-A11-049-080 C-CAP,U 1-6.3 K B
C708 87-A11-049-080 C-CAP,U 1-6.3 K B
C709 87-A11-049-080 C-CAP,U 1-6.3 K B
C710 87-015-681-040 E/CAP 10-16
C711 87-A10-488-040 CAP,E 47-4 7L SR
C712 87-A10-353-080 C-CAP,U0.22-10KB
C713 87-A10-260-080 C-CAP,U 0.1-16 K B
C714 87-015-696-040 CAP,E 2.2-50 SRA
C715 87-015-681-040 E/CAP 10-16
C716 87-A10-260-080 C-CAP,U 0.1-16 K B
C717 87-A10-260-080 C-CAP,U 0.1-16 K B
C718 87-A12-303-040 CAP,E 220-4 M 7L SRA
C719 87-A12-303-040 CAP,E 220-4 M 7L SRA
C720 87-012-274-080 CHIP CAP,U 1000P-50B
C721 87-012-274-080 CHIP CAP,U 1000P-50B
C722 87-A10-260-080 C-CAP,U 0.1-16 K B
C723 87-012-286-080 CAP, U 0.01-25
CN501 87-A60-429-010 CONN,16P H TOC-A
CN601 87-009-411-010 CONN,6P ZH V
FB401 83-XM1-617-080 C-COIL,BK2125HM601
FB701 87-A50-623-080 C-COIL,BK2125HS102
FB702 87-A50-623-080 C-COIL,BK2125HS102
FB703 87-A50-623-080 C-COIL,BK2125HS102
FB704 87-A50-623-080 C-COIL,BK2125HS102
J151 87-A61-447-010 JACK,DC DJ26B BLK 6
J701 85-HC5-616-010 JACK,3.5 ST W/R GRN
L101 87-005-770-080 COIL,47UH 7607
L301 87-A50-367-080 C-COIL, 10UH LQG21F
L401 87-A50-711-080 C-COIL,47UH-LEMF3225
L402 87-A50-712-080 C-COIL,100UH-LEMF3225
L501 87-A50-367-080 C-COIL, 10UH LQG21F
-5-
ELECTRICAL MAIN PARTS LIST-2/2
REF. NO PART NO. KANRI DESCRIPTION
NO.
L502 87-A50-367-080 C-COIL, 10UH LQG21F
L601 87-A50-524-080 COIL,470UH LHL06NB
LCD101 8A-HC7-602-010 LCD,AHC-7
R115 87-022-525-080 C-RES,S 20K-1/10W F
R116 87-022-355-080 C-RES,S10K-1/10W F
S301 87-A90-714-010 SW,SL 3-1-2 HSW2060-010010
S302 87-A91-742-010 SW,SL 4-1-3 HSW2061-010010
S303 87-A91-622-010 SW,MICRO PV1102
S304 87-036-349-010 SW,TACT SKHHAJ
S305 87-036-349-010 SW,TACT SKHHAJ
REF. NO PART NO. KANRI DESCRIPTION
NO.
S306 87-036-349-010 SW,TACT SKHHAJ
S307 87-036-349-010 SW,TACT SKHHAJ
S308 87-036-349-010 SW,TACT SKHHAJ
S309 87-036-349-010 SW,TACT SKHHAJ
VR701 87-A90-462-010 VR,RTRY 30KCX2 H RK14J12A0
X401 81-592-641-010 VIB,CER 16.93MHZ
• 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.
CHIP RESISTOR PART CODE
Chip Resistor Part Coding
88
A
Resistor Code
Chip resistor
Wattage Type Tolerance
1/16W 1005 5% CJ
1/16W
1/10W
1/8W
1608
2125
3216
5%
5%
5%
Symbol
Figure
Value of resistor
CJ
CJ
CJ
Form
L
W
Dimensions (mm)
LW t
1.0 0.5 0.35 104
t
1.6 0.8 0.45
2 1.25 0.45
1.6
0.55
3.2
Resistor Code
108
118
128
: A
: A
-6-
TRANSISTOR ILLUSTRATION-1/1
C
C1
B2
E2
B
E
2SA1162
2SC2412
2SC2712
CPH3106
CPH3206
DTC114EK
DTC114TK
DTC123JK
RN2411
E1
B1
C2
BCE
IMH4A 2SB1132
2SD1664
-7-
FL (AHC-7) GRID ASSIGNMENT/ANODE CONNECTION-1/1
GRID ASSIGNMENT
ANODE CONNECTION
-8-
SCHEMATIC DIAGRAM-1/1
-9-
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