Service Manuals, User Guides, Schematic Diagrams or docs for : AIWA Кассетный плеер Кассетный плеер Aiwa HS-PX497 HS-PX497
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HS-PX497 AK,AE,AH
SERVICE MANUAL
STEREO CASSETTE PLAYER BASIC TAPE MECHANISM : 6ZM-2 P9NF
N
SIO
S/M Code No. 09-995-410-7R1
VI
RE
SPECIFICATIONS
Maximum output: 4 mW + 4 mW (EIAJ/16 ohms)
4 mW + 4 mW (EIAJ/32 ohms)
Load impedance: 16 32 ohms
Power source: DC 1.2V using supplied rechargeable battery, DC 1.5 V using an
R6 (AA) dry cell battery, AC house current using the optional AC
adaptor
Battery life
(EIAJ 1 mW output): Aprox. 8 hours using the rechargeable battery with 4 hours recharging,
Aprox. 30 hours using an LR6 (AA) alkaline battery
Maximum dimensions: 111.4 (W) x 80.7 (H) x 29.1 (D) mm
(41/2 x 31/4 x 13/16in.)
Weight Approx.132g (4.6 oz) (excluding batteries)
Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
DOLBY and the double-D symbol are trademarks of Dolby
Laboratories Licensing Corporation.
Design and specifications are subject to change without
notice.
ACCESSORIES / PACKAGE LIST
REF. NO. PART NO. KANRI DESCRIPTION
NO.
1 8Z-HK6-908-010 IB,EZ(DPHMCZ) S
1 8Z-HK6-907-010 IB,EZ(EGFSI) S
1 8Z-HK6-905-010 IB,H(ECK)S
2 87-B30-253-010 HEADPHONE,HP-M041
3 8Z-HK6-951-010 RC UNIT,RC497
4 87-047-153-110 BAT,NB-3A PH
5 87-B30-134-010 CHARGER,RB-N01ENC
5 87-B30-135-010 CHARGER,RB-N01HNC
5 87-B30-153-010 CHARGER,RB-N01KNC
TRANSISTOR ILLUSTRATION
C
B
E
DTA114YU DTC144TU
DTA143TU 2SA1362GR
DTA144TU 2SC4116GR
DTC114TU 2SC3326B
DTC143TU
2
ELECTRICAL MAIN PARTS LIST
REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION
NO. NO. NO. NO.
IC C149 87-016-286-080 C-CAP,TN 2.2-6.3 F93 X801 87-A70-079-110 VIB,XTAL 32.768KHZ M VT-
C150 87-016-288-080 C-CAP,TN 4.7-6.3 F93
87-A21-174-010 C-IC,TA2103F C151 87-010-784-080 C-CAP,U 0.012-25 B
87-A20-961-040 C-IC,MM1279XV C152 87-010-784-080 C-CAP,U 0.012-25 B HEAD FLEX C.B
87-A20-785-080 C-IC,S-81215SG-QK-T1 C153 87-A11-056-080 C-CAP,U 1-10 Z F
8Z-HK6-605-010 C-IC,MSM6576-99-GS-K PH1 87-HK5-608-010 HEAD, ASSY 6ZM-2(MVA)
C154 87-A11-056-080 C-CAP,U 1-10 Z F
C181 87-A10-263-080 C-CAP,U 0.1-16ZF
TRANSISTOR C182 87-A10-263-080 C-CAP,U 0.1-16ZF
C183 87-012-284-080 CAP, U 6800P-50
89-113-625-080 C-TR,2SA1362GR C184 87-012-284-080 CAP, U 6800P-50
87-026-352-080 C-TR,DTC144TU CHIP RESISTOR PART CODE
87-026-331-080 C-TR,DTA114YU C185 87-A11-062-080 C-CAP,S 2.2-16 Z F
87-026-350-080 C-TR,DTC114TU C401 87-012-286-080 CAP, U 0.01-25
89-341-165-080 C-TR,2SC4116GR C402 87-012-286-080 CAP, U 0.01-25 Chip Resistor Part Coding
C403 87-012-286-080 CAP, U 0.01-25
89-333-266-080 C-TR,2SC3326B C405 87-A10-707-080 C-CAP,U 0.47U-16 F Z 8 8
87-026-334-080 C-TR,DTA143TU
87-026-337-080 C-TR,DTA144TU C406 87-A10-025-080 C-CAP,U 0.22-16Z F
87-026-349-080 C-TR,DTC143TU C407 87-A10-263-080 C-CAP,U 0.1-16ZF A
C408 87-A10-950-080 C-CAP,S 4.7-10 Z F Figure
C409 87-A10-260-080 C-CAP,U 0.1-16 K B Resistor Code
DIODE C701 87-010-746-080 CAP, TANTAL 10-4 Value of resistor
87-A40-642-040 C-DIODE,1SS367 C702 87-010-746-080 CAP, TANTAL 10-4
C703 87-A10-263-080 C-CAP,U 0.1-16ZF Chip resistor
C801 87-A11-056-080 C-CAP,U 1-10 Z F Dimensions (mm) : A
MAIN C.B C802 87-A11-056-080 C-CAP,U 1-10 Z F Wattage Type Tolerance Symbol Form L W t Resistor Code : A
C803 87-A11-056-080 C-CAP,U 1-10 Z F 1/16W 1005 5% CJ 1.0 0.5 0.35 104
C101 87-012-273-080 C-CAP,U 820P-50 B
L
C102 87-012-273-080 C-CAP,U 820P-50 B C805 87-010-274-080 C-CAP,TN 3.3-4 1/16W 1608 5% CJ t 1.6 0.8 0.45 108
C103 87-012-273-080 C-CAP,U 820P-50 B C807 87-012-274-080 CHIP CAP,U 1000P-50B
C104 87-012-273-080 C-CAP,U 820P-50 B C808 87-A10-263-080 C-CAP,U 0.1-16ZF 1/10W 2125 5% CJ W 2 1.25 0.45 118
C105 87-016-286-080 C-CAP,TN 2.2-6.3 F93 C901 87-A11-056-080 C-CAP,U 1-10 Z F 1/8W 3216 5% CJ 3.2 1.6 0.55 128
J101 87-099-575-010 JACK,3.5ST BLK 5P
C106 87-016-286-080 C-CAP,TN 2.2-6.3 F93
C107 87-016-114-080 C-CAP,U0.01-25B J901 87-A60-319-010 JACK,DC DIA 2.75
C108 87-016-114-080 C-CAP,U0.01-25B LED601 87-A40-643-040 C-LED,SML-211UT
C109 87-010-828-080 CHIP CAPACITOR,U 0.033- PS501 87-A90-526-010 SNSR,NJL 5163-F1-B
C110 87-010-828-080 CHIP CAPACITOR,U 0.033- R101 87-022-279-080 C-RES,U 470-1/16W F
R102 87-022-279-080 C-RES,U 470-1/16W F
C111 87-A11-056-080 C-CAP,U 1-10 Z F
C112 87-A11-056-080 C-CAP,U 1-10 Z F R107 87-022-243-080 CHIP RES,U 15K-1/16W F
C113 87-010-987-080 C-CAP,S 1500P-50 CH R108 87-022-243-080 CHIP RES,U 15K-1/16W F
C114 87-010-987-080 C-CAP,S 1500P-50 CH R109 87-022-292-080 CHIP RES U 330K-1/16W F
C115 87-012-285-080 C-CAP,U 8200P-50 B R110 87-022-292-080 CHIP RES U 330K-1/16W F IC BLOCK DIAGRAM
R115 87-022-251-080 C-RES,U 33K-1/16W F
C116 87-012-285-080 C-CAP,U 8200P-50 B IC, MM1279XV
C117 87-012-286-080 CAP, U 0.01-25 R116 87-022-251-080 C-RES,U 33K-1/16W F
C118 87-012-286-080 CAP, U 0.01-25 R117 87-022-251-080 C-RES,U 33K-1/16W F
C119 87-A10-828-080 C-CAP,U 0.33-6.3 K B R118 87-022-251-080 C-RES,U 33K-1/16W F
C120 87-A10-828-080 C-CAP,U 0.33-6.3 K B R119 87-022-216-080 C-RES,U 1.1K-1/16W F
R120 87-022-216-080 C-RES,U 1.1K-1/16W F
C121 87-A10-827-080 C-CAP,U 0.47-6.3 K B
C122 87-A10-827-080 C-CAP,U 0.47-6.3 K B R121 87-022-241-080 CHIP RESTOR 12K 1/16W F
C123 87-A11-056-080 C-CAP,U 1-10 Z F R122 87-022-241-080 CHIP RESTOR 12K 1/16W F
C124 87-A11-056-080 C-CAP,U 1-10 Z F R123 87-022-293-080 CHIP RES U 390K-1/16W F
C125 87-A11-056-080 C-CAP,U 1-10 Z F R124 87-022-293-080 CHIP RES U 390K-1/16W F
R129 87-022-254-080 C-RES,U 43K-1/16 WF
C126 87-A11-056-080 C-CAP,U 1-10 Z F
C127 87-012-274-080 CHIP CAP,U 1000P-50B R137 87-022-223-080 CHIP RES 2.2K 1/16W F
C128 87-012-274-080 CHIP CAP,U 1000P-50B R804 87-022-255-080 C-RES,U 47K-1/16W F
C129 87-A10-025-080 C-CAP,U 0.22-16Z F R807 87-022-292-080 CHIP RES U 330K-1/16W F
C130 87-A10-025-080 C-CAP,U 0.22-16Z F R810 87-022-292-080 CHIP RES U 330K-1/16W F
R811 87-022-292-080 CHIP RES U 330K-1/16W F
C131 87-016-429-080 C-CAP,E 100-4 5.5N
C132 87-016-429-080 C-CAP,E 100-4 5.5N R814 87-022-292-080 CHIP RES U 330K-1/16W F
C133 87-A11-056-080 C-CAP,U 1-10 Z F R821 87-022-292-080 CHIP RES U 330K-1/16W F
C134 87-010-746-080 CAP, TANTAL 10-4 S101 87-A90-330-080 C-SW,SL 1-1-2 SSSS81
C135 87-A10-952-080 C-CAP,TN 22-4 M A MCM S102 87-A90-330-080 C-SW,SL 1-1-2 SSSS81
S103 87-A90-400-080 C-SW,SL 1-1-4 SSSS81
C136 87-016-288-080 C-CAP,TN 4.7-6.3 F93
C137 87-A10-952-080 C-CAP,TN 22-4 M A MCM S801 87-A90-455-010 SW,PUSH HXW4001
C138 87-A10-025-080 C-CAP,U 0.22-16Z F S802 87-A90-356-210 SW,LEAF 6ZM-2
C139 87-A10-025-080 C-CAP,U 0.22-16Z F S803 87-A90-665-180 C-SW,TACT LS7A2M
C140 87-016-288-080 C-CAP,TN 4.7-6.3 F93 S804 87-A90-665-180 C-SW,TACT LS7A2M
S805 87-A90-665-180 C-SW,TACT LS7A2M
C141 87-A10-707-080 C-CAP,U 0.47U-16 F Z
C142 87-A10-707-080 C-CAP,U 0.47U-16 F Z S806 87-A90-665-180 C-SW,TACT LS7A2M
C143 87-A10-707-080 C-CAP,U 0.47U-16 F Z S807 87-036-373-080 C-SW,SLIDE 1-1-2(E)
C144 87-A11-056-080 C-CAP,U 1-10 Z F S808 87-A90-330-080 C-SW,SL 1-1-2 SSSS81
C145 87-A11-056-080 C-CAP,U 1-10 Z F S809 87-A91-335-080 C-SW,PUSH 1-1-1 SPVG11
SFR401 87-024-406-080 C-SFR,6.8K RH03A3A
C146 87-A11-056-080 C-CAP,U 1-10 Z F
C147 87-A10-708-080 C-CAP,U 0.68U-10 F Z TH401 87-A90-855-080 C-THMS,SC20-3K102K
C148 87-016-288-080 C-CAP,TN 4.7-6.3 F93 VR101 87-A90-116-080 C-VR,RTRY20KCX2V0103
3 4
WIRING - 1 (MAIN)
14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14
A A
B B
C C
D D
E E
F F
G G
H H
I I
J J
K K
L L
M M
N N
O O
P P
Q Q
R R
S S
T T
U U
5 6
SCHEMATIC DIAGRAM - 1 (MAIN)
2
OFF
ON
7 8
IC DESCRIPTION ADJUSTMENT
IC, MSM6576-99-GS-K
A MAIN C.B
Pin No. Pin Name I/O Description
2
1 HOLD I `H': Normal operation, `L': Hold key (main unit side). SFR 401
1 GND
2 BLS/REV MODE I `H' :Endless and BLS ON, `L' :One cyde and BLS OFF. 2
3 DOLBY SW I `H': Dolby ON, `L': Dolby OFF. PHONES J101 1
TP1
4 RESET I Reset input terminal. IC801
(R-CH)
TP2
5~7 TEST1 ~ TEST3 - Test terminal (connected to ground). (L-CH)
8 BRAKE O `H': Brake ON, `L" :Brake OFF. 2 4
VR101
9 MOT HI O `H': High speed, `L': Normal speed.
1 3
10 MOT DIR O `H" :Clockwise direction, `L' :Counterclockwise direction. IC101
VOLUME
11 MOT ON O `H': Motor ON, `L': Motor OFF.
12 POP I `H': POP ON, `L': POP OFF. 2
13 JAZZ I 'H' : JAZZ OFF, 'L' : JAZZ ON.
14 ROCK I 'H' : ROCK OFF, 'L' : ROCK ON.
15, 16 XTB, XT - Crystal oscillator terminal.
17 VDD - Power supply terminal. PRACTICAL SERVICE FIGURE
18, 21 VSS1, VSS2 - Ground terminal.
1. Tape Speed Adjustment
19, 20 VCM, VCP - Internal electronic potential generator terminal. Settings : ◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo