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SERVICE MANUAL
HS-JX703
HS-JX704
HS-JX706
YH
YH, YJ
AH
STEREO RADIO
CASSETTE RECORDER
BASIC TAPE MECHANISM : 6ZM2 R3NF
S/M Code No. 09-999-418-5R1
REVISION


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SPECIFICATIONS
Frequencyrange:
Reception area EU AM 5311,602kHz
(9kHz steps)
FM1,FM2 87.5108MHz
(50kHz steps)
ReceptionareaUSA AM 5301,710kHz
(10kHz steps)
FM1,FM2 87.5108.1MHz
(200kHz steps)
Reception area JPN AM 5311,629kHz
(9kHz steps)
FM1,FM2 76108MHz
(100kHz step in 7690MHz,
50kHz step in 90108MHz)
Maximum output:
7mW + 7mW
(EIAJ 32ohms)
Powersource:
DC 3V using two R6
(size AA) dry cell batteries
AC house current using the
optional AC adaptor Aiwa
ACD302<YH,YJ>
DC 3V using two R6
(size AA) dry cell batteries
DC 2.4V using two supplied
rechargeable batteries NB-3A
AC house current using the
optional AC adaptor Aiwa
ACD302<AH>
Maximumdimensions: 112.9(W)x81.2(H)x
33.8(D)mm
(41/
2 x 3
1
/
4x 1
3
/
8 in.)
Weight:
Approx.160g (5.6 oz)
(excluding batteries)
Design and specifications are subject to change
without notice.
2


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DESCRIPTION
REF.NO.
KANRI
NO.
PARTNO.
KANRI
NO.
REF.NO.
DESCRIPTION
PARTNO.
ELECTRICAL MAIN PARTS LIST
3
IC
87-002-677-080
IC,TA2002F
8Z-HJ8-610-010
C-IC,TC9327AF-501
87-A20-638-080
C-IC,PST9120
87-A21-407-040
C-IC,TA2104BFN
87-A20-904-080
C-IC,TK11823MTL
87-A20-580-040
C-IC,BA3641FV
87-A20-532-040
IC,LB1977M
TRANSISTOR
87-026-299-080
C-TR FMG4
87-026-467-080
TR,HN1C01F (0.3W)
89-115-884-080
CHIP -TRANSISTER 2SA1588Y
87-026-429-080
TR,RN2311
89-327-143-080
TR,2SC2714 (0.1W)
89-113-625-080
TR,2SA1362GR(120MHZ,0.
87-026-295-080
TR,DTC144TK
87-026-424-080
C-TR,RN2306
89-327-125-080
CHIP TR,2SC2712GR
89-342-153-080
TR,2SC4215
87-026-482-080
TR,RN4610
89-508-804-080
CHIP FET 2SK880Y
87-026-679-080
C-TR,FMA8A
87-026-470-080
TR,HN1C03FB(0.3W)
87-026-678-080
C-TR,FMG5A
87-A30-125-080
C-TR,IMB3A
89-413-284-080
TR,2SD1328T
87-026-418-080
TR,RN1311 (0.1W)
89-333-266-080
CHIP TR,2SC3326B
DIODE
87-017-779-080
C-DIODE,1SS355
87-001-167-080
DIODE,1SS302 (100MA)
87-017-366-080
DIODE,DAN 202U
87-A40-395-080
C-ZENER,UDZ2.2B
87-017-367-080
DIODE,DAP202U
87-A40-630-040
C-DIODE,RB411D
87-A40-360-080
C-DIODE,MA786
MAIN C.B
BPF201
87-A90-601-010
FLTR,BPF GFWB7
C1
87-012-272-080
C-CAP,U 680P-50 B
C2
87-012-272-080
C-CAP,U 680P-50 B
C3
87-012-272-080
C-CAP,U 680P-50 B
C4
87-012-272-080
C-CAP,U 680P-50 B
C5
87-012-286-080
CAP, U 0.01-25
C6
87-012-286-080
CAP, U 0.01-25
C7
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C8
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C9
87-010-787-080
CAP, U 0.022-25
C10
87-010-787-080
CAP, U 0.022-25
C21
87-A11-056-080
C-CAP,U 1-10 Z F
C22
87-A11-056-080
C-CAP,U 1-10 Z F
C23
87-A10-707-080
C-CAP,U 0.47U-16 F Z
C24
87-A10-707-080
C-CAP,U 0.47U-16 F Z
C25
87-A11-282-080
C-CAP,S 1-16 K B
C26
87-A11-282-080
C-CAP,S 1-16 K B
C27
87-A11-056-080
C-CAP,U 1-10 Z F
C28
87-A11-056-080
C-CAP,U 1-10 Z F
C41
87-012-278-080
C-CAP,U 2200P-50 B
C42
87-012-278-080
C-CAP,U 2200P-50 B
C43
87-010-424-080
CAPACTOR,TANTAL 4.7-4
C45
87-010-831-080
C-CAP,U,0.1-16F
C46
87-010-831-080
C-CAP,U,0.1-16F
C47
87-010-502-010
CAP GAS 100-4
C48
87-010-502-040
CAP ELECT GAS 100/4
C49
87-A11-056-080
C-CAP,U 1-10 Z F
C51
87-A11-056-080
C-CAP,U 1-10 Z F
C52
87-010-503-040
CAP,E 220-4 GAS
C53
87-A10-025-080
C-CAP,U 0.22-16Z F
C54
87-010-943-180
C-CAP,E 100-4 M MV
C55
87-010-502-040
CAP ELECT GAS 100/4
C56
87-012-286-080
CAP, U 0.01-25
C151
87-012-274-080
CHIP CAP,U 1000P-50B
C152
87-012-274-080
CHIP CAP,U 1000P-50B
C153
87-012-274-080
CHIP CAP,U 1000P-50B
C154
87-012-274-080
CHIP CAP,U 1000P-50B
C155
87-012-274-080
CHIP CAP,U 1000P-50B
C201
87-012-195-080
C-CAP,U 100P-50CH
C202
87-010-829-080
CAP, U 0.047-16
C203
87-A11-062-080
C-CAP,S 2.2-16 Z F
C204
87-010-746-080
CAP, TANTAL 10-4
C205
87-012-274-080
CHIP CAP,U 1000P-50B
C206
87-A10-031-080
C-CAP,U 0.01-25 KB
C207
87-A10-031-080
C-CAP,U 0.01-25 KB
C208
87-A10-263-080
C-CAP,U 0.1-16ZF
C209
87-A11-056-080
C-CAP,U 1-10 Z F
C210
87-A10-263-080
C-CAP,U 0.1-16ZF
C211
87-A10-025-080
C-CAP,U 0.22-16Z F
C212
87-012-274-080
CHIP CAP,U 1000P-50B
C213
87-A10-031-080
C-CAP,U 0.01-25 KB
C215
87-A10-031-080
C-CAP,U 0.01-25 KB
C216
87-A10-031-080
C-CAP,U 0.01-25 KB
C217
87-A10-031-080
C-CAP,U 0.01-25 KB
C218
87-012-195-080
C-CAP,U 100P-50CH
C219
87-012-164-080
C-CAP,U 2P-50 CK
C221
87-012-174-080
CAP CHIP CERA SS 12P CHJ
C222
87-A10-039-080
C-CAP,U 470P-50 J CH
C223
87-010-829-080
CAP, U 0.047-16
C224
87-012-168-080
C-CAP,U 6P-50 D CH
C225
87-012-274-080
CHIP CAP,U 1000P-50B
C226
87-012-167-080
C-CAP,U 5P-50 CH
C227
87-010-575-080
C-CAP,S 560P-50 UJ
C228
87-A10-263-080
C-CAP,U 0.1-16ZF
C230
87-A10-031-080
C-CAP,U 0.01-25 KB
C231
87-A10-263-080
C-CAP,U 0.1-16ZF
C232
87-012-251-080
C-CAP,U 27P-50 UJ
C233
87-A11-056-080
C-CAP,U 1-10 Z F
C234
87-A11-056-080
C-CAP,U 1-10 Z F
C235
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C236
87-A10-031-080
C-CAP,U 0.01-25 KB
C237
87-A11-062-080
C-CAP,S 2.2-16 Z F
C238
87-A10-031-080
C-CAP,U 0.01-25 KB
C401
87-012-274-080
CHIP CAP,U 1000P-50B
C402
87-012-274-080
CHIP CAP,U 1000P-50B
C403
87-012-274-080
CHIP CAP,U 1000P-50B
C404
87-012-274-080
CHIP CAP,U 1000P-50B
C405
87-A11-056-080
C-CAP,U 1-10 Z F
C406
87-A11-056-080
C-CAP,U 1-10 Z F
C407
87-A11-056-080
C-CAP,U 1-10 Z F
C408
87-A11-056-080
C-CAP,U 1-10 Z F
C409
87-A11-056-080
C-CAP,U 1-10 Z F
C410
87-A11-056-080
C-CAP,U 1-10 Z F
C411
87-A11-056-080
C-CAP,U 1-10 Z F
C412
87-A11-056-080
C-CAP,U 1-10 Z F
C413
87-010-831-080
C-CAP,U,0.1-16F
C414
87-010-831-080
C-CAP,U,0.1-16F
C451
87-A10-422-080
C-CAP,TN 10-4 A TCF
C452
87-A10-704-080
C-CAP,TN 100-2.5 M B2
C453
87-A11-056-080
C-CAP,U 1-10 Z F
C454
87-A11-056-080
C-CAP,U 1-10 Z F
C455
87-010-787-080
C-CAP,U 0.022-25 KB
C456
87-010-787-080
C-CAP,U 0.022-25 KB
C457
87-015-923-080
C-CAP,TN 0.22-35
C458
87-015-923-080
C-CAP,TN 0.22-35
C459
87-A10-952-080
C-CAP,TN 22-4 M A MCM


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DESCRIPTION
REF.NO.
KANRI
NO.
PARTNO.
KANRI
NO.
REF.NO.
DESCRIPTION
PARTNO.
4
C460
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C461
87-012-286-080
CAP, U 0.01-25
C462
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C463
87-A11-056-080
C-CAP,U 1-10 Z F
C464
87-A11-056-080
C-CAP,U 1-10 Z F
C601
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C602
87-012-286-080
CAP, U 0.01-25
C603
87-012-279-080
C-CAP,U 2700P-50 B
C604
87-012-286-080
CAP, U 0.01-25
C605
87-012-278-080
C-CAP,U 2200P-50 B
C606
87-012-267-080
C-CAP,U 270P-50 B
C607
87-012-267-080
C-CAP,U 270P-50 B
C608
87-012-271-080
CAP, U 560P-50
C609
87-012-271-080
CAP, U 560P-50
C610
87-012-286-080
CAP, U 0.01-25
C611
87-012-286-080
CAP, U 0.01-25
C701
87-A11-062-080
C-CAP,S 2.2-16 Z F
C702
87-010-503-040
CAP,E 220-4 GAS
C703
87-010-944-180
C-CAP,E 220-4 M MV
C801
87-A10-828-080
C-CAP,U 0.33-6.3 K B
C802
87-A10-263-080
C-CAP,U 0.1-16ZF
C803
87-A10-827-080
C-CAP,U 0.47-6.3 K B
C804
87-A10-504-080
C-CAP,U 0.047-16 K B
C805
87-A10-504-080
C-CAP,U 0.047-16 K B
C806
87-A10-504-080
C-CAP,U 0.047-16 K B
C807
87-A10-504-080
C-CAP,U 0.047-16 K B
C809
87-A10-263-080
C-CAP,U 0.1-16ZF
C901
87-010-787-080
C-CAP,U 0.022-25 KB
CF201
87-A91-162-010
FLTR,PFS450A7
CF202
87-A90-991-010
FLTR,SFE10.7 MS239-A
CF203
87-A90-991-010
FLTR,SFE10.7 MS239-A
CN151
8Z-HJ8-615-080
C-CONN,34P 6210
D201
87-A40-462-040
C-VARI-CAP,SVC347(S)
D202
87-A40-655-080
C-VARI-CAP,HVU200A
D203
87-A40-655-080
C-VARI-CAP,HVU200A
D951
87-017-883-010
LED,SLC22 VR3F RED
IFT201
87-A91-496-010
IFT,MW P-5DJ
J1
87-A60-438-010
JACK,3.5 BLK ST W/O SW<3YH>
J1
87-A60-437-010
JACK,3.5 BLK ST W<4YH,YJ,AH>
J451
87-A60-438-010
JACK,3.5 BLK ST W/O
J701
87-A60-849-010
JACK,DC DIA 2.75 BLK
L1
87-A50-322-080
C-COIL,S BK2125 LM252
L2
87-A50-322-080
C-COIL,S BK2125 LM252
L3
87-A50-322-080
C-COIL,S BK2125 LM252
L4
87-A50-322-080
C-COIL,BK2125 LM2<4YH,YJ,AH>
L201
87-HRA-603-010
BAR-ANT,MW
L202
8Z-HJ8-616-010
COIL,FM RF 12T
L203
8Z-HR8-613-010
COIL,FM OSC
L204
87-003-226-080
COIL,100UH J LAL02
L601
87-HJ3-605-080
C-COIL,OSC BIAS
PS901
87-A90-440-010
SNSR,PHOTO GP2S24N2-B
S151
87-A91-421-010
SW,LEAF 6ZM-2(H)
S152
87-A90-361-010
SW,PUSH SPPB51-H11.3
S154
87-HJ3-608-010
SW,LEAF REC ASSY
S155
87-HJ3-608-010
SW,LEAF REC ASSY
S601
87-A91-345-010
SW,SL 2-2-3 SSAC
SFR801
87-A90-734-080
C-SFR,33K B RH03AXAN4X
TC201
87-011-252-080
TRIMMMER 10P LAR
TH801
87-A90-542-080
C-THMS,NTH5G2M35A472K04TE
VR1
83-HRC-609-010
VOL 20KAX2
X201
87-A91-094-010
FLTR,CDA10.7 MG80A
FRONT C.B
C101
87-A11-056-080
C-CAP,U 1-10 Z F
C102
87-A11-056-080
C-CAP,U 1-10 Z F
C103
87-A10-263-080
C-CAP,U 0.1-16ZF
C104
87-A10-263-080
C-CAP,U 0.1-16ZF
C105
87-A10-263-080
C-CAP,U 0.1-16ZF
C106
87-A10-025-080
C-CAP,U 0.22-16Z F
C107
87-012-176-080
C-CAP,U 15P
C108
87-012-176-080
C-CAP,U 15P
C109
87-A10-048-080
C-CAP,TN 22-4 M F95 S
C110
87-A10-031-080
C-CAP,U 0.01-25 KB
C111
87-012-274-080
CHIP CAP,U 1000P-50B
C112
87-012-274-080
CHIP CAP,U 1000P-50B
C114
87-012-274-080
CHIP CAP,U 1000P-50B
C115
87-A10-263-080
C-CAP,U 0.1-16ZF
C131
87-A11-056-080
C-CAP,U 1-10 Z F
C301
87-012-191-080
CHIP CAP 68 PF
C302
87-012-167-080
C-CAP,U 5P-50 CH
C303
87-012-170-080
C-CAP,U 8P-50 CH
C304
87-A10-263-080
C-CAP,U 0.1-16ZF
C305
87-A11-056-080
C-CAP,U 1-10 Z F
C306
87-010-787-080
CAP, U 0.022-25
C307
87-A11-282-080
C-CAP,S 1-16 K B
C308
87-012-195-080
C-CAP,U 100P-50 J CH
L301
87-A50-230-080
C-COIL,D-D(CP4LBM)
L302
87-003-243-080
C-COIL,S 10UH
LCD101
8Z-HJ8-609-010
LCD,AIW4188
R110
87-022-245-080
C-RES U 18K-1/16WF
R111
87-022-245-080
C-RES U 18K-1/16WF
R112
87-022-223-080
CHIP RES 2.2K 1/16W F
R113
87-022-223-080
CHIP RES 2.2K 1/16W F
R114
87-022-223-080
CHIP RES 2.2K 1/16W F
R115
87-022-227-080
C-RES,U 3.3K-1/16W F
R116
87-022-227-080
C-RES,U 3.3K-1/16W F
R117
87-022-231-080
C-RES,U 4.7K-1/16W F
S101
87-A90-665-280
C-SW,TACT LS7A2M
S102
87-A90-665-280
C-SW,TACT LS7A2M
S103
87-A90-665-280
C-SW,TACT LS7A2M
S104
87-A90-665-280
C-SW,TACT LS7A2M
S105
87-A90-665-280
C-SW,TACT LS7A2M
S106
87-A90-665-280
C-SW,TACT LS7A2M
S107
87-A90-665-280
C-SW,TACT LS7A2M
S108
87-A90-665-280
C-SW,TACT LS7A2M
S109
87-036-379-180
C-SW,SL1-1-2 SS350
S110
87-A90-665-280
C-SW,TACT LS7A2M
S111
87-A90-378-080
C-SW,PUSH PT035C1T
S112
87-A90-378-080
C-SW,PUSH PT035C1T
X101
87-A70-064-110
VIB,XTAL 75KHZ VTC-200
FLEX C.B
8Z-HJ8-607-010
PWB FLEX 34P
SW C.B
S153
87-A91-365-080
C-SW,PUSH 1-1-1 SPVG21
HEAD FLEX C.B
PH1
8Z-HKE-619-110
HEAD,ASSY 6ZM-2 (P10)
EH FLEX C.B
86-ZM2-326-010
HEAD ASSY, EH 6ZM-2 R2


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88
1608
2125
3216
1.6
0.8
0.45
2
1.25
0.45
3.2
1.6
108
118
128
:A
:A
0.55
Resistor
Dimensions
CHIP RESISTOR PART CODE
Chip Resistor Part Coding
A
Resistor Code
Figure
Value of resistor
Chip resistor
Wattage
1/16W
1/10W
1/8W
Type
Tolerance
5%
5%
5%
Symbol
CJ
CJ
CJ
Form
L
t
W
L
W
t
TRANSISTOR ILLUSTRATION
RN1311
RN2311
RN2306
2SC2714
2SC4215
2SD1328T
IMB3A
RN4610
HN1C01F
HN1C03FB
2SK880Y
B
C
E
S
G
D
C1
C2
E1
B2
E2
B1
2SA1588Y
2SC3226B
DTC144TK
2SC2712GR
2SA1362GR
C1
C2
E
B2
B1
FMG4
FMG5A
FMA8A
LCD DIAGRAM
LCD,AIW4188
GRIDASSIGNMENT
6
5
ANODECONNECTION