SERVICE MANUAL
DA
TA
STEREO RADIO CASSETTE PLAYER
HS-RX520 AEZ(S),
AHS(S)
S/M Code No. 09-01C-451-5R2
REVISION
· This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
of HS-RX520 (AEZ,AHS), (S/M Code No. 09-01B-451-5T2).
BASIC TAPE MECHANISM: BZM-2 P3NF
2
SPECIFICATIONS
ACCESSORIES / PACKAGE LIST
DESCRIPTION
REF. NO.
KANRI
NO.
PART NO.
1
8C-HR4-902-010
IB,AHS (ECC) F<AHS>
1
8C-HR4-912-010
IB,AHS (K) F<AHS>
1
8C-HR4-905-010
IB,AEZ (EGF) F<AEZ>
1
8C-HR4-906-010
IB,AEZ (SID) F<AEZ>
1
8C-HR4-907-010
IB,AEZ (PHC) F<AEZ>
2
87-B30-491-010
HEADPHONE,HP-M041 (S) S-G
3
8B-HK3-090-010
BOX,BAT ASSY A SIL
4
8C-HR4-951-010
RC UNIT,RC510
5
8C-HK3-954-010
CHARGER,RB-N05E<AEZ>
5
8C-HK3-957-010
CHARGER,RB-N05H<AHS>
6
87-B30-509-010
BAT,NB-5G-SO EXH<AHS>
6
87-B30-510-010
BAT,NB-5G-SO EXE<AEZ>
7
8C-HR4-023-010
CABI,BACK GRA
8
09-028-403-010
STAND ASSY,RX-EX
Frequency range:
Reception area "EU"
AM 531 - 1,602 kHz (9 kHz steps)
<AEZ> FM1, FM2 87.5 - 108 MHz (50 kHz steps)
<AHS> FM 87.5 - 108 MHz (50 kHz steps)
Reception area "USA"
AM 530 - 1,710 kHz (10 kHz steps)
<AEZ> FM1, FM2 87.5 - 108.1 MHz (200 kHz steps)
<AHS> FM 87.5 - 108.1 MHz (200 kHz steps)
Reception area "JPN"<AHS only>
AM 531 - 1,629 kHz (9 kHz steps)
FM 76 - 108 MHz (100 kHz steps in 76 - 90MHz, 50 kHz steps in 90 - 108 MHz)
Maximum output:
4 mW + 4 mW (EIAJ 32 ohms)
Power source:
DC 1.2 V using supplied rechargeable battery NC-6WM,
DC 1.5 V using an R6 (AA) dry cell battery
Maximum outside dimensions:
77.5 (W) x 108.5 (H) x 19 (D) mm (excluding projecting parts and controls)
Weight:
Approx. 131 g (excluding batteries)
<RB-N05HS AC charger> <AHS only>
Rated voltage:
220 V, 50 Hz
<RB-N05E AC charger> <AEZ only>
Rated voltage:
230 V, 50 Hz
· Design and specifications are subject to change without notice.
!
!
3
ELECTRICAL MAIN PARTS LIST
DESCRIPTION
KANRI
NO.
PART NO.
DESCRIPTION
KANRI
NO.
PART NO.
IC
87-A22-153-030
C-IC,TC9328AF-006
87-A21-179-040
C-IC,TA2123AF
87-A20-961-040
C-IC,MM1279XV
87-A22-252-040
C-IC,BR93LL46FV
87-A21-690-040
C-IC,PST9008NL
87-A22-172-040
C-IC,PST3809UL
87-A21-944-040
C-IC,TA2142FN
TRANSISTOR
89-508-804-080
C-FET 2SK880Y
87-026-418-080
C-TR,RN1311
89-113-625-080
C-TR,2SA1362GR
87-026-476-080
C-TR,RN1610
89-342-153-080
C-TR,2SC4215O
87-026-429-080
C-TR,RN2311
87-026-425-080
C-TR,RN2307
89-115-884-080
C-TR,2SA1588Y
87-026-417-080
C-TR,RN1310
89-413-284-080
C-TR,2SD1328T
87-A30-540-040
C-TR,2SC5343SF/S(G)
89-333-266-080
C-TR,2SC3326B
89-341-165-080
C-TR 2SC4116GR
87-026-414-080
C-TR RN1307
DIODE
87-A40-666-040
C-DIODE,HN2S01F
87-A40-964-040
C-ZENER,02DZ2.0-Z
87-001-166-080
C-DIODE,1SS301
87-A40-883-040
C-ZENER,02DZ13-Y
MAIN C.B
BPF201
87-A91-682-010
FLTR,GFWB7-C1
C101
87-012-272-080
C-CAP,U 680P-50 K B GRM
C102
87-012-272-080
C-CAP,U 680P-50 K B GRM
C103
87-012-272-080
C-CAP,U 680P-50 K B GRM
C104
87-012-272-080
C-CAP,U 680P-50 K B GRM
C105
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C106
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C107
87-012-282-080
C-CAP,U 4700P-50 K B
C108
87-012-282-080
C-CAP,U 4700P-50 K B
C109
87-010-788-080
C-CAP,U 0.033-25 Z F
C110
87-010-788-080
C-CAP,U 0.033-25 Z F
C111
87-A10-262-080
C-CAP,U 1-10 Z F
C112
87-010-831-080
C-CAP,U 0.1-16 Z F
C113
87-012-274-080
C-CAP,U 1000P-50 K B
C114
87-010-829-080
C-CAP,U 0.047-16 Z F
C116
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C118
87-A10-707-080
C-CAP,U 0.47U-10 Z F
C119
87-A10-707-080
C-CAP,U 0.47U-10 Z F
C120
87-A10-707-080
C-CAP,U 0.47U-10 Z F
C122
87-010-424-080
C-CAP,TN 4.7-4 M ECS
C123
87-A10-262-080
C-CAP,U 1-10 Z F
C125
87-A10-025-080
C-CAP,U 0.22-16 Z F
C126
87-A10-025-080
C-CAP,U 0.22-16 Z F
C127
87-010-784-080
C-CAP,U 0.012-25 K B
C128
87-010-784-080
C-CAP,U 0.012-25 K B
C129
87-A10-262-080
C-CAP,U 1-10 Z F
C130
87-A10-262-080
C-CAP,U 1-10 Z F
C132
87-A11-058-080
C-CAP,U 0.22-10 K B
C133
87-A10-707-080
C-CAP,U 0.47U-10 Z F
C134
87-A10-707-080
C-CAP,U 0.47U-10 Z F
C135
87-010-424-080
C-CAP,TN 4.7-4 M ECS
C136
87-A10-025-080
C-CAP,U 0.22-16 Z F
C137
87-A11-813-080
C-CAP,E 100-4 MVS(4.6MAX)
C138
87-A11-813-080
C-CAP,E 100-4 MVS(4.6MAX)
C139
87-A10-047-080
C-CAP,U 1-10 Z F
C140
87-A10-047-080
C-CAP,U 1-10 Z F
C141
87-A11-062-080
C-CAP,S 2.2-16 Z F
C143
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C145
87-A10-262-080
C-CAP,U 1-10 Z F
C146
87-A10-262-080
C-CAP,U 1-10 Z F
C150
87-A11-812-080
C-CAP,E 220-4 MVS(4.6MAX)
C201
87-A10-262-080
C-CAP,U 1-10 Z F
C202
87-012-286-080
C-CAP,U 0.01-25 K B
C203
87-012-286-080
C-CAP,U 0.01-25 K B
C204
87-A12-174-080
C-CAP,U 390P-50 CH<AHS>
C204
87-012-186-080
C-CAP,U 39P-50 J CH<AEZ>
C205
87-012-170-080
C-CAP,U 8P-50 D CH<AHS>
C205
87-012-168-080
C-CAP,U 6P-50 CH<AEZ>
C206
87-010-831-080
C-CAP,U,0.1-16Z F
C208
87-012-282-080
C-CAP,U 4700P-50 K B
C209
87-010-787-080
C-CAP,U 0.022-25 K B
C210
87-012-286-080
C-CAP, U 0.01-25 K B
C211
87-010-831-080
C-CAP,U,0.1-16 Z F
C212
87-A10-039-080
C-CAP,U 470P-50 J CH
C213
87-012-188-080
C-CAP,U 47P-50 CH
C214
87-012-247-080
C-CAP,U 18P-50JUJ
C216
87-010-787-080
C-CAP, U 0.022-25 K B
C217
87-A10-039-080
C-CAP,U 470P-50 J CH<AHS>
C217
87-012-182-080
C-CAP,U 27P-50 J CH<AEZ>
C218
87-012-167-080
C-CAP,U 5P-50 C CH<AHS>
C218
87-012-168-080
C-CAP,U 6P-50 D CH<AEZ>
C219
87-012-274-080
C-CAP,U 1000P-50 K B
C220
87-012-336-080
C-CAP,U 330P-50 J SL
C221
87-012-282-080
C-CAP,U 4700P-50 K B
C222
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C223
87-A10-952-080
C-CAP,TN 22-4 M A MCM
C224
87-010-831-080
C-CAP,U 0.1-16 Z F
C226
87-010-787-080
C-CAP,U 0.022-25 Z F
C227
87-A10-262-080
C-CAP,U 1-10 Z F
C228
87-012-270-080
C-CAP,U 470P-50 K B
C229
87-A10-262-080
C-CAP,U 1-10 Z F
C230
87-010-831-080
C-CAP,U 0.1-16 Z F
C231
87-010-831-080
C-CAP,U 0.1-16 Z F
C232
87-012-286-080
C-CAP,U 0.01-25 K B
C233
87-012-286-080
C-CAP,U 0.01-25 K B
C234
87-010-831-080
C-CAP,U 0.1-16 Z F
C235
87-010-831-080
C-CAP,U 0.1-16 Z F
C236
87-012-286-080
C-CAP,U 0.01-25 K B
C238
87-012-282-080
C-CAP,U 4700P-50 K B
C240
87-010-831-080
C-CAP,U,0.1-16 Z F
C241
87-012-198-080
C-CAP,U 180P-50 J CH
C242
87-A10-262-080
C-CAP,U 1-10 Z F
C244
87-012-286-080
C-CAP,U 0.01-25 K B
C301
87-A10-262-080
C-CAP,U 1-10 Z F
C302
87-012-286-080
C-CAP,U 0.01-25 K B
C303
87-A10-904-080
C-CAP,U 1-6.3 K B
C305
87-A10-262-080
C-CAP,U 1-10 Z F
C306
87-010-787-080
C-CAP,U 0.022-25 K B
C307
87-010-787-080
C-CAP,U 0.022-25 K B
C309
87-A10-262-080
C-CAP,U 1-10 Z F
C310
87-010-831-080
C-CAP,U,0.1-16 Z F
C401
87-012-286-080
C-CAP,U 0.01-25 K B
C402
87-A11-057-080
C-CAP,U 0.1-16 K B
C403
87-A11-796-080
C-CAP,S 4.7-10 Z F
C404
87-010-831-080
C-CAP,U,0.1-16 Z F
C405
87-A10-708-080
C-CAP,U 0.68-10 Z F
C406
87-A10-707-080
C-CAP,U 0.47-10 Z F
C408
87-012-286-080
C-CAP,U 0.01-25 K B
C409
87-012-286-080
C-CAP,U 0.01-25 K B
C410
87-A10-262-080
C-CAP,U 1-10 Z F
C601
87-A10-262-080
C-CAP,U 1-10 Z F
C602
87-010-829-080
C-CAP,U 0.047-16 Z F
C603
87-012-167-080
C-CAP,U 5P-50 CH
C604
87-012-167-080
C-CAP,U 5P-50 CH
C605
87-A10-949-080
C-CAP,TN 10-10 M A
REF. NO.
REF. NO.
4
DESCRIPTION
KANRI
NO.
PART NO.
DESCRIPTION
KANRI
NO.
PART NO.
C606
87-010-831-080
C-CAP,U 0.1-16 Z F
C607
87-010-831-080
C-CAP,U 0.1-16 Z F
C608
87-010-831-080
C-CAP,U 0.1-16 Z F
C609
87-010-831-080
C-CAP,U 0.1-16 Z F
C610
87-010-831-080
C-CAP,U 0.1-16 Z F
C611
87-010-831-080
C-CAP,U 0.1-16 Z F
C612
87-010-831-080
C-CAP,U 0.1-16 Z F
C613
87-010-831-080
C-CAP,U 0.1-16 Z F
C614
87-010-787-080
C-CAP,U 0.022-25 K B
C615
87-A11-282-080
C-CAP,S 1-16 K B
C616
87-010-831-080
C-CAP,U,0.1-16 Z F
C617
87-010-831-080
C-CAP,U,0.1-16 Z F
C618
87-012-277-080
C-CAP, U 1800P-50 K B GRM
C651
87-A11-796-080
C-CAP,S 4.7-10 Z F
C652
87-A10-262-080
C-CAP,U 1-10 ZF
C701
87-A10-262-080
C-CAP,U 1-10 ZF
CF201
87-A91-321-080
C-FLTR,SFECV10.7 MA-5-A-TC
CF203
87-A92-283-080
C-FLTR,CDSCA10M7 GA102-B0
CF204
87-A90-456-080
C-FLTR,PFWCC 450J3
J101
8B-HK5-620-010
JACK,3.5 ST 4P
L101
87-A50-690-080
C-COIL,S 10UH M FCI2012V
L103
87-A50-581-080
C-COIL,S FCM2012H 252705
L104
87-A50-581-080
C-COIL,S FCM2012H 252705
L105
87-A50-581-080
C-COIL,S FCM2012H 252705
L106
87-A50-581-080
C-COIL,S FCM2012H 252705
L108
87-A50-582-080
C-COIL,S 0.22UH K FCI2012C
L201
8C-HR4-606-010
COIL,FM RF<AHS>
L201
8C-HR4-608-010
COIL,FM RF(E)<AEZ>
L202
8C-HR4-607-010
COIL,FM OSC<AHS>
L202
8C-HR4-609-010
COIL,FM OSC(E)<AEZ>
L203
8A-HR4-605-010
BAR-ANT,MW
L204
87-003-247-080
C-COIL,100UH
L301
87-A50-631-080
C-COIL, DD-CONV
L302
87-A50-690-080
C-COIL,S 10UH M FCI2012V
L601
87-A50-505-080
C-COIL, 4.7UH LQG21F
L602
87-A50-597-080
C-COIL,S 10UH LQG21F100N
LCD601
8C-HR4-605-010
LCD,AIW4297-32SV
PS501
87-A90-440-010
SNSR,PHOTO GP2S24N2-B
R608
87-022-233-080
C-RES,U 5.6K-1/16W F
R615
87-022-245-080
C-RES U 18K-1/16WF
R619
87-022-253-080
C-RES U39K-1/16WF
R801
87-022-236-080
C-RES,U 7.5K-1/16W F
S601
87-A91-780-180
C-SW,TACT LS15B3T
S602
87-036-342-080
C-SW,TACT SKQLLA
S604
87-A91-780-180
C-SW,TACT LS15B3T
S605
87-A91-780-180
C-SW,TACT LS15B3T
S606
87-A91-780-180
C-SW,TACT LS15B3T
S608
87-036-428-180
C-SW,SL 1-1-2 SSQ
S609
87-A90-698-080
C-SW,PUSH 1-1-1 PS-170-AT
S610
87-A91-780-180
C-SW,TACT LS15B3T
SFR401
87-A91-465-040
C-SFR,K 6.8K H RH03AEC
TC201
87-A91-762-180
C-TRIMMER,10P TZVY2Z100A
TH401
87-A00-695-080
M-RES,M/F 3.9K-1/8W J 3000PPM
VC201
87-A40-957-040
C-VARI-CAP,HVC200A
VC202
87-A40-957-040
C-VARI-CAP,HVC200A
VC203
87-A40-799-040
C-VARI-CAP,KV1610S
X601
87-A70-082-110
VIB,XTAL 75KHZ
HEAD FLEX C.B
PH
8B-HK6-602-010
HEAD ASSY,7ZM-1 AP-5944
LEAF C.B
S611
8C-HK5-606-010
SW,LEAF BZM-2P1
TACT C.B
S603
87-A91-780-180
C-SW,TACT LS15B3T
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
L
t
W
REF. NO.
REF. NO.
5
TRANSISTOR ILLUSTRATION
2SA1362GR
2SA1588Y
2SC3326B
2SC5343SF/S(G)
2SC4116GR
2SC4215O
2SD1328T
RN1307
RN1310
RN1311
RN2307
RN2311
RN1610
2SK880Y
G
D
S
E
B
C
C1
E2
B2
C2
B1
E1