Aiwa HS-PX497 User manual
SERVICE MANUAL
HS-PX497
AK,AE,AH
STEREO CASSETTE PLAYER BASIC TAPE MECHANISM : 6ZM-2 P9NF
S/M Code No. 09-995-410-7R1
REVISION
Design and specifications are subject to change without
notice.
SPECIFICATIONS
2
Maximum output: 4 mW + 4 mW (EIAJ/16 ohms)<AK,AE>
4 mW + 4 mW (EIAJ/32 ohms)<AH>
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.
ACCESSORIES / PACKAGE LIST
DESCRIPTIONREF.NO. KANRI
NO.
PARTNO.
1 8Z-HK6-908-010 IB,EZ(DPHMCZ) S<AE>
1 8Z-HK6-907-010 IB,EZ(EGFSI) S<AK,AE>
1 8Z-HK6-905-010 IB,H(ECK)S<AH>
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<AE>
5 87-B30-135-010 CHARGER,RB-N01HNC<AH>
5 87-B30-153-010 CHARGER,RB-N01KNC<AK>
DTA114YU
DTA143TU
DTA144TU
DTC114TU
DTC143TU
TRANSISTOR ILLUSTRATION
BE
C
DTC144TU
2SA1362GR
2SC4116GR
2SC3326B
DESCRIPTIONREF.NO. KANRI
NO.
PARTNO. KANRI
NO.
REF.NO. DESCRIPTIONPARTNO. DESCRIPTIONREF. NO. KANRI
NO.
PARTNO. KANRI
NO.
REF.NO. DESCRIPTIONPARTNO.
ELECTRICAL MAIN PARTS LIST
3 4
IC
87-A21-174-010 C-IC,TA2103F
87-A20-961-040 C-IC,MM1279XV
87-A20-785-080 C-IC,S-81215SG-QK-T1
8Z-HK6-605-010 C-IC,MSM6576-99-GS-K
TRANSISTOR
89-113-625-080 C-TR,2SA1362GR
87-026-352-080 C-TR,DTC144TU
87-026-331-080 C-TR,DTA114YU
87-026-350-080 C-TR,DTC114TU
89-341-165-080 C-TR,2SC4116GR
89-333-266-080 C-TR,2SC3326B
87-026-334-080 C-TR,DTA143TU
87-026-337-080 C-TR,DTA144TU
87-026-349-080 C-TR,DTC143TU
DIODE
87-A40-642-040 C-DIODE,1SS367
MAIN C.B
C101 87-012-273-080 C-CAP,U 820P-50 B
C102 87-012-273-080 C-CAP,U 820P-50 B
C103 87-012-273-080 C-CAP,U 820P-50 B
C104 87-012-273-080 C-CAP,U 820P-50 B
C105 87-016-286-080 C-CAP,TN 2.2-6.3 F93
C106 87-016-286-080 C-CAP,TN 2.2-6.3 F93
C107 87-016-114-080 C-CAP,U0.01-25B
C108 87-016-114-080 C-CAP,U0.01-25B
C109 87-010-828-080 CHIP CAPACITOR,U 0.033-
C110 87-010-828-080 CHIP CAPACITOR,U 0.033-
C111 87-A11-056-080 C-CAP,U 1-10 Z F
C112 87-A11-056-080 C-CAP,U 1-10 Z F
C113 87-010-987-080 C-CAP,S 1500P-50 CH
C114 87-010-987-080 C-CAP,S 1500P-50 CH
C115 87-012-285-080 C-CAP,U 8200P-50 B
C116 87-012-285-080 C-CAP,U 8200P-50 B
C117 87-012-286-080 CAP, U 0.01-25
C118 87-012-286-080 CAP, U 0.01-25
C119 87-A10-828-080 C-CAP,U 0.33-6.3 K B
C120 87-A10-828-080 C-CAP,U 0.33-6.3 K B
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
C123 87-A11-056-080 C-CAP,U 1-10 Z F
C124 87-A11-056-080 C-CAP,U 1-10 Z F
C125 87-A11-056-080 C-CAP,U 1-10 Z F
C126 87-A11-056-080 C-CAP,U 1-10 Z F
C127 87-012-274-080 CHIP CAP,U 1000P-50B
C128 87-012-274-080 CHIP CAP,U 1000P-50B
C129 87-A10-025-080 C-CAP,U 0.22-16Z F
C130 87-A10-025-080 C-CAP,U 0.22-16Z 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
C133 87-A11-056-080 C-CAP,U 1-10 Z F
C134 87-010-746-080 CAP, TANTAL 10-4
C135 87-A10-952-080 C-CAP,TN 22-4 M A MCM
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
C138 87-A10-025-080 C-CAP,U 0.22-16Z F
C139 87-A10-025-080 C-CAP,U 0.22-16Z F
C140 87-016-288-080 C-CAP,TN 4.7-6.3 F93
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
C143 87-A10-707-080 C-CAP,U 0.47U-16 F Z
C144 87-A11-056-080 C-CAP,U 1-10 Z F
C145 87-A11-056-080 C-CAP,U 1-10 Z F
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
C148 87-016-288-080 C-CAP,TN 4.7-6.3 F93
C149 87-016-286-080 C-CAP,TN 2.2-6.3 F93
C150 87-016-288-080 C-CAP,TN 4.7-6.3 F93
C151 87-010-784-080 C-CAP,U 0.012-25 B
C152 87-010-784-080 C-CAP,U 0.012-25 B
C153 87-A11-056-080 C-CAP,U 1-10 Z F
C154 87-A11-056-080 C-CAP,U 1-10 Z F
C181 87-A10-263-080 C-CAP,U 0.1-16ZF
C182 87-A10-263-080 C-CAP,U 0.1-16ZF
C183 87-012-284-080 CAP, U 6800P-50
C184 87-012-284-080 CAP, U 6800P-50
C185 87-A11-062-080 C-CAP,S 2.2-16 Z F
C401 87-012-286-080 CAP, U 0.01-25
C402 87-012-286-080 CAP, U 0.01-25
C403 87-012-286-080 CAP, U 0.01-25
C405 87-A10-707-080 C-CAP,U 0.47U-16 F Z
C406 87-A10-025-080 C-CAP,U 0.22-16Z F
C407 87-A10-263-080 C-CAP,U 0.1-16ZF
C408 87-A10-950-080 C-CAP,S 4.7-10 Z F
C409 87-A10-260-080 C-CAP,U 0.1-16 K B
C701 87-010-746-080 CAP, TANTAL 10-4
C702 87-010-746-080 CAP, TANTAL 10-4
C703 87-A10-263-080 C-CAP,U 0.1-16ZF
C801 87-A11-056-080 C-CAP,U 1-10 Z F
C802 87-A11-056-080 C-CAP,U 1-10 Z F
C803 87-A11-056-080 C-CAP,U 1-10 Z F
C805 87-010-274-080 C-CAP,TN 3.3-4
C807 87-012-274-080 CHIP CAP,U 1000P-50B
C808 87-A10-263-080 C-CAP,U 0.1-16ZF
C901 87-A11-056-080 C-CAP,U 1-10 Z F
J101 87-099-575-010 JACK,3.5ST BLK 5P
J901 87-A60-319-010 JACK,DC DIA 2.75
LED601 87-A40-643-040 C-LED,SML-211UT
PS501 87-A90-526-010 SNSR,NJL 5163-F1-B
R101 87-022-279-080 C-RES,U 470-1/16W F
R102 87-022-279-080 C-RES,U 470-1/16W F
R107 87-022-243-080 CHIP RES,U 15K-1/16W F
R108 87-022-243-080 CHIP RES,U 15K-1/16W F
R109 87-022-292-080 CHIP RES U 330K-1/16W F
R110 87-022-292-080 CHIP RES U 330K-1/16W F
R115 87-022-251-080 C-RES,U 33K-1/16W F
R116 87-022-251-080 C-RES,U 33K-1/16W F
R117 87-022-251-080 C-RES,U 33K-1/16W F
R118 87-022-251-080 C-RES,U 33K-1/16W F
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
R121 87-022-241-080 CHIP RESTOR 12K 1/16W F
R122 87-022-241-080 CHIP RESTOR 12K 1/16W F
R123 87-022-293-080 CHIP RES U 390K-1/16W 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
R137 87-022-223-080 CHIP RES 2.2K 1/16W F
R804 87-022-255-080 C-RES,U 47K-1/16W F
R807 87-022-292-080 CHIP RES U 330K-1/16W 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
R814 87-022-292-080 CHIP RES U 330K-1/16W F
R821 87-022-292-080 CHIP RES U 330K-1/16W F
S101 87-A90-330-080 C-SW,SL 1-1-2 SSSS81
S102 87-A90-330-080 C-SW,SL 1-1-2 SSSS81
S103 87-A90-400-080 C-SW,SL 1-1-4 SSSS81
S801 87-A90-455-010 SW,PUSH HXW4001
S802 87-A90-356-210 SW,LEAF 6ZM-2
S803 87-A90-665-180 C-SW,TACT LS7A2M
S804 87-A90-665-180 C-SW,TACT LS7A2M
S805 87-A90-665-180 C-SW,TACT LS7A2M
S806 87-A90-665-180 C-SW,TACT LS7A2M
S807 87-036-373-080 C-SW,SLIDE 1-1-2(E)
S808 87-A90-330-080 C-SW,SL 1-1-2 SSSS81
S809 87-A91-335-080 C-SW,PUSH 1-1-1 SPVG11
SFR401 87-024-406-080 C-SFR,6.8K RH03A3A
TH401 87-A90-855-080 C-THMS,SC20-3K102K
VR101 87-A90-116-080 C-VR,RTRY20KCX2V0103
X801 87-A70-079-110 VIB,XTAL 32.768KHZ M VT-
HEAD FLEX C.B
PH1 87-HK5-608-010 HEAD, ASSY 6ZM-2(MVA)
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
IC BLOCK DIAGRAM
IC, MM1279XV
ZHK6.A3.p65 5/12/99, 2:59 PM1
WIRING - 1 (MAIN)
65
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
AA
BB
CC
DD
EE
FF
GG
HH
II
JJ
KK
LL
MM
NN
OO
PP
QQ
RR
SS
TT
UU
ZHK6.A3.p65 5/12/99, 3:00 PM2
SCHEMATIC DIAGRAM - 1 (MAIN)
87
2
OFF
ON
910
ADJUSTMENT
<TAPE PLAYER SECTION>
1. Tape Speed Adjustment
Settings: • Test tape : TTA – 100 (Tape center)
• Test point : Phones Jack (J101)
• Adjustment location : SFR401
• Dolby NR : OFF
• MSP : CLASSIC
• Direction : FWD
• Tape selector : NORM
•Volume: MAX
Method : Play back the test tape and adjust SFR401 so that
the frequency becomes 3015Hz ± 10Hz. Then
confirm WOW is less than 0.55%.
2. Dolby Level Adjustment
Setting: • Test tape : TTA – 200
• Test point : TP1(Rch),TP2(Lch),GND
• Direction : FWD
• Tape selector : NORM
• Dolby NR : OFF
•Volume : MIN "0"
• Adjustment points : Soldered patterns –
Procedure: Short the patterns via solder as showen in the
table so the Dolby NR level is 24.5mV ± 1.0dB.
Adjust so the specifications are satisfied in both
the forward and reverse directions. Connect 10µF
/16V coupling capacitors between test points and
test equipment (connect the positive terminals to
the test points).
SOLDER PATTERN –
STANDARD : 24.5 ± 1.0dB
14
Lch
Rch
SHORT OPEN +
2
3
1
4
only +1dB
and
only
1 3
only
only
2and 4
+1.5dB
+2.5dB
+1dB
+1.5dB
+2.5dB
2
SFR 401
MAIN C.B
A
PHONES
1
J101
1
VR101
VOLUME
IC101
2
GND
TP1
(L-CH)
(R-CH)
TP2
13
2
IC801
4
2
14
IC,MSM6576-99-GS-K
IC DESCRIPTION
1 HOLD I ‘H’: Normal operation, ‘L’: Hold key (main unit side).
2 BLS/REV MODE I ‘H’ :Endless and BLS ON, ‘L’ :One cyde and BLS OFF.
3 DOLBYSW I ‘H’: Dolby ON, ‘L’: Dolby OFF.
4 RESET I Reset input terminal.
5 ~ 7 TEST1 ~ TEST3 - Test terminal (connected to ground).
8 BRAKE O ‘H’: Brake ON, ‘L” :Brake OFF.
9 MOT HI O ‘H’: High speed, ‘L’: Normal speed.
10 MOT DIR O ‘H” :Clockwise direction, ‘L’ :Counterclockwise direction.
11 MOT ON O ‘H’: Motor ON, ‘L’: Motor OFF.
12 POP I ‘H’: POP ON, ‘L’: POP OFF.
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.
18, 21 VSS1,VSS2 - Ground terminal.
19, 20 VCM, VCP - Internal electronic potential generator terminal.
22 VEE - Power supply terminal for internal logic.
23 L. V. STOP1 I Reference input terminal for detection of reduce volatage stop.
24 L. V. STOP2 I Signal input terminal for detection of reduce volatage stop.
25 REMOTE I Key input (remote controller side).
26 P-SNSR I Photo sensor input.
27 BUZR O Alarm sound output.
28 MID O ‘H’ :When POP mode, ‘L’ :When not POP mode.
29 DIS CH O ‘H’ :When DIS CH, ‘L’ :When normal.
30 BASS O ‘H’ :When ROCK, JAZZ mode, ‘L’ :When not ROCK, JAZZ mode.
31 MS IN I ‘H’ :Exist tune, ‘L’ :Not exist tune.
32 POWER ON O ‘H’ :Power ON, ‘L’ :Power OFF.
33 LED CONT O Photo sensor LED control terminal.
34 F/R CTRL O ‘H’ :FWD, ‘L’ :REV.
35 MUTE O ‘H’ :Mute OFF, ‘L’ :Mute ON.
36 C-SW I ‘H’: Exist cassette tape, ‘L’: Not exist.
37 EJECT SW I ‘H’: Open cassette cover, ‘L’: Close cassette cover.
38 TIMING SW I ‘H’ :PLAY, REC PLAY, ‘L’ :No cassette, STOP, FF, REW.
39 VDD - Power supply terminal.
40 STOP I Stop key input (main unit side).
41 PLAY I Play key input (main unit side).
42 FF I FF key input (main unit side).
43 REW I REW key input (main unit side).
44 JACK IN I ‘H’ :Disable remote controller key input, ‘L’ :Able input.
PinNo. PinName I/O Description
PRACTICAL SERVICE FIGURE
<TAPE SECTION>
Tape speed : 3015Hz ± 50Hz
Wow : Less than 0.52% (RMS)
Take-up torque : 20 ~ 30g-cm (FWD,REV)
F.F torque : 70 ~ 150g-cm
Rew torque : 70~150g-cm
Back tension : 1~ 3g-cm(FWD,REV)
S/N ratio : More than 42dB(PB,DC)
Distortion : Less than 3.0%(PB,DC)
Noise level: Less than 3.0mV
(Vol MAX, PB,DC)
Less than 0.3mV
(Vol MIN, PB,DC)
Frequency response : 63Hz + 3/– 5dB ~
8kHz + 4/– 4dB
(NORM)
63Hz + 3/– 5dB ~
10kHz + 4/– 4dB
(METAL)
Test tape : TTA – 100
TTA – 200
TTA – 210
TTA – 310 (METAL)
TTA – 320 (NORM)
ZHK6.A3.p65 5/12/99, 3:00 PM3
DESCRIPTIONREF.NO. KANRI
NO.
PARTNO. KANRI
NO.
REF.NO. DESCRIPTIONPARTNO. DESCRIPTIONREF. NO. KANRI
NO.
PARTNO. KANRI
NO.
REF.NO. DESCRIPTIONPARTNO.
MECHANICAL EXPLODED VIEW 1/1 MECHANICAL PARTS LIST 1/1
1211
Basic color Color Basic color Color Basic color Color
symbol symbol symbol
B Black C Cream D Orange
G Green H Gray L Blue
LT Transparent Blue N Gold P Pink
R Red S Silver ST Titan Silver
T Brown V Violet W White
WT Transparent White Y Yellow YT Transparent Yellow
LM Metallic Blue LL Light Blue GT Transparent Green
LD Dark Blue DT Transparent Orange
COLORNAME TABLE
G
G
1
2
3
4
5
6
7
9
11
12
13
15
16 17
19
20
18
21
K
J
I
H
A
MM
JACK 3.5
BLK ST
W/O SW 5P
I
I
C
D
EE
E
F
H
B
L
6ZM-2 P9NF
SH SHIELD
HEAD
P.C.B
8
10
14
1 8Z-HK6-001-010 LID,CASS N
2 8Z-HK6-203-010 HLDR,CASS L
3 8Z-HK6-207-010 SPR-P,CLIK
4 8Z-HK6-202-010 HLDR,CASS R
5 8Z-HK6-008-010 WINDOW,CASS N
6 8Z-HK6-005-010 LID,BATT 497 N
7 8Z-HK6-011-010 KNOB,SL HOLD
8 8Z-HK6-001-010 LID,ASSY CASS N
9 8Z-HK6-012-010 KNOB,SL A
10 8Z-HK6-013-010 KNOB,SL B
11 8Z-HK6-213-010 SPR-C,BATT M
12 8Z-HK6-212-010 PLATE,BATT P
13 8Z-HK6-225-010 SPR-E,EJECT L
14 8Z-HK6-204-010 PLATE,EJECT
15 8Z-HK6-010-010 KNOB,SL OPEN
16 8Z-HK6-004-010 FRAME,CENTER N
17 87-HK6-203-010 SPR-P,POP UP
18 8Z-HK6-205-010 HLDR,JACK
19 8Z-HK6-206-010 SPR-P,CASS
20 8Z-HK6-201-010 PLATE,HINGE
21 8Z-HK6-208-010 HLDR,BATT
A 87-067-738-010 HINGE SCREW 1.4-1 BLK N
B 8Z-HK6-223-010 S-SCREW,+1.4-0.7-1 CR NL
C 87-078-113-010 S-SCRW,+1.4-3.5 HL(B
D 87-067-746-010 SCREW,M 1.4-2(H0.5)
E 8Z-HK6-224-010 S-SCREW,SERR+1.4-3 CR
F 87-067-535-010 SCREW VT+1.4-3.5
G 87-HK5-237-010 S-SCREW,1.4-2 CR NL
H 87-067-732-010 TAPPING SCREW, VT1.4-3
I 87-067-384-010 SCREWVT1.4-3.5HL
J 88-HK5-228-010 S-SCREW,+1.4-2 CR
K 87-263-500-310 SCREW V+1.4-1.4
L 87-HK5-235-010 S-SCREW,1.4-0.6-2.5
M 87-067-430-010 VT1.4-5 BLK
ZHK6.A3.p65 5/12/99, 3:00 PM4
DESCRIPTIONREF.NO. KANRI
NO.
PARTNO. KANRI
NO.
REF.NO. DESCRIPTIONPARTNO. DESCRIPTIONREF. NO. KANRI
NO.
PARTNO. KANRI
NO.
REF.NO. DESCRIPTIONPARTNO.
TAPE MECHANISM EXPLODED VIEW 1 / 1 TAPE MECHANISM PARTS LIST 1/1
1413
1 86-ZM2-255-010 SPR-T,PIN BACK L
2 86-ZM2-252-610 GUIDE,TAPE
3 86-ZM2-220-210 SPR-T,HEAD
4 86-ZM2-219-510 LEVER,HEAD
5 86-ZM2-347-010 LEVER,MS EJECT
6 86-ZM2-226-110 ROLLER ASSY,PINCH
7 86-ZM2-254-010 SPR-T,PIN BACK
8 86-ZM2-230-110 SPR-T,PINCH L
9 86-ZM2-229-110 SPR-T,PINCH R
10 86-ZM2-240-110 CAP,REEL
11 86-ZM2-234-110 SHAFT,REEL R
12 86-ZM2-251-310 SHAFT,GEAR B
13 86-ZM2-201-E10 CHAS ASSY,OUT-SERT
14 86-ZM2-349-010 SPR-E,EJECT
15 86-ZM2-232-310 LEVER,REEL R
16 86-ZM2-268-310 SHAFT,PULLEY BELT 2
17 86-ZM2-243-310 SPR-C,BT
18 86-ZM2-329-210 BELT,P5
19 86-ZM2-209-310 GEAR,B
20 86-ZM2-238-710 GEAR,FF
21 86-ZM2-245-410 SPR-C,SLIP L
22 86-ZM2-237-010 GEAR,PLAY
23 86-ZM2-241-310 SPR-C,SLIP R
24 86-ZM2-272-010 LEVER,SW P 8.4
25 86-ZM2-236-510 CAP,SLIP
26 86-ZM2-235-210 SHAFT,REEL L
27 86-ZM2-223-310 LEVER,PIN UP L
28 86-ZM2-233-310 LEVER,REEL L
29 86-ZM2-208-310 GEAR,A
30 86-ZM2-217-210 SPR-E,CAM L
31 86-ZM2-216-510 LEVER,CAM L
32 86-ZM2-276-010 PULLEY,COUPLER
33 86-ZM2-212-310 SHAFT,FR
34 86-ZM2-214-510 LEVER,CAM R
35 86-ZM2-215-210 SPR-E,CAM R
36 86-ZM2-222-410 LEVER,PIN UP R
37 86-ZM2-218-310 LEVER,HEAD UP
38 86-ZM2-205-410 FLY-WHL,L
39 86-ZM2-330-010 FLY-WHL,R2
40 86-ZM2-282-010 SH,AUTO 2
41 86-ZM2-225-310 ARM,PINCH L
42 86-ZM2-224-210 ARM,PINCH R
43 86-ZM2-283-210 CAP,SHAFT
44 86-ZM2-275-310 CAP,SLIP R
45 86-ZM2-210-710 LEVER,FR
46 86-ZM2-211-210 GEAR,FR
47 86-ZM2-213-210 SPR-C,FR
48 M8-7ZS-690-000 ABL-76 A
49 86-ZM2-221-010 CLR,BRG N
50 86-ZM2-239-010 FELT,
51 86-ZM2-342-010 LEVER ASSY,EJECT
52 86-ZS2-312-010 SPR-P,6A-MOT
53 87-ZS6-301-010 COIL,FP 7ZS6
54 86-ZM2-206-310 SHAFT,CAPSTAN
A 86-ZM2-278-010 W-P,1.36-4-0.2 SLT
B 86-ZM2-319-010 W-L,0.95-3-0.35
C 87-067-860-010 PW,3-0.95-0.4
D 87-067-516-010 PW,3-1.58-0.25,SLIT
E 87-067-430-010 VT1.4-5 BLK
F 86-ZM2-348-010 S-SCREW,+1.4-4.6
G 87-067-815-110 VT+1.4-3(HL)
2
3
4
5
6
6
1
7
8
9
10
11
43
41
42
20
21
22
25
26
22
23
44
18
39
38
a
b
c
d
e
a
b
c
d
e
f
HEAD FLEX C.B
43
32
40
SH,1.2-2.9-0.25SL
SH,1.2-2.9-0.25SL
13
15
24
27
28
30
31
34
35
36
37
17
17
29
16
F
49
49
19
45
46
47
33
12
f
D
A
50
50
C
B
B
20
C
Gg
g
51
14
53
48
HLDR,FP
PLATE,THRUST
52
E
G
54
54
ZHK6.A3.p65 5/12/99, 3:00 PM5
SPRING APPLICATION POSITION
15
C0.3
86-ZM2-243-310
SPR-C,BT
86-ZM2-243-310
SPR-C,BT
86-ZM2-241-310
SPR-C,SLIP R
86-ZM2-245-410
SPR-C,SLIP L
86-ZM2-220-210
SPR-T,HEAD
86-ZM2-255-010
SPR-T,PIN BACK L
86-ZM2-215-210
SPR-E,CAM R
86-ZM2-229-110
SPR-T,PINCH R
86-ZM2-217-210
SPR-E,CAM L
86-ZM2-230-110
SPR-T,PINCH L
86-ZM2-254-010
SPR-T,PIN BACK
86-ZM2-213-210
SPR-C,FR
211, IKENOHATA 1CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111
L
Printed in Singapore
A4
9630469 931261
Other manuals for HS-PX497
1
Table of contents
Other Aiwa Cassette Player manuals
