Aiwa HS-GMX70Y User manual

SERVICE MANUAL
DATA
STEREO CASSETTE PLAYER BASIC TAPE MECHANISM : CL-850-5 SIL
CL-850-5 WHT
HS-GMX70
HS-PX008
Y
YH
S/M Code No. 09-00A-425-7S1
SUPPLEMENT
• This Service Manual contains information about the difference between
HS-GMX70 (Y1SC) and HS-GMX600 (Y) / HS-PX008 (YH1LTCC, YH1PTCC)
and HS-PX107 (YH). If requiring the other information, see Service Manual of
HS-GMX600 (Y) / HS-PX107 (YU, Y), (S/M Code No. 09-002-425-7R1) and
HS-PX107 (YH), (S/M Code No. 09-005-425-7R2).
• This Service Manual is for HS-GMX70 (Y1SC) Silver color / HS-PX008
(YH1LTCC, YH1PTCC) Transparent Blue and Transparent Pink color.

– 2 –
SPECIFICATIONS
• Design and specifications are subject to change without notice.
Maximum output: 4 mW + 4 mW (EIAJ 16 ohms)<Y>
5 mW + 5 mW (EIAJ 32 ohms)<YH>
Load Impedance: 16 – 32 ohms<Y>
Power source: DC 3 V using two R6 (AA) dry cell batteries,
AC house current using the optional AC adaptor AC-D302
Battery life (EIAJ 1 mW output):
Aprox. 24 hours using two LR6 (AA) alkaline batteries
Maximum outside dimensions:
112.9 (W) x 84 (H) x 29.3 (D) mm (excluding projecting parts and controls)
(4 1/2 x 3 3/8 x 1 3/16 in.)
Weight Approx.124 g (4.3 oz) excluding batteries
ACCESSORIES / PACKAGE LIST
1 8A-HKG-935-010 IB,Y(EGFSI)C GMX70<Y>
1 8A-HKG-936-010 IB,Y(EDPHCZ)C GMX70<Y>
1 8A-HKG-923-110 IB,YH(ECC)C 008<YH>
2 87-B30-398-010 HEADPHONE,HP-M007(F2)<Y>
2 87-B30-390-010 HEADPHONE,HP-M041(S)<YH>
3 8A-HKG-951-010 RC UNIT,RC008<YH>
DESCRIPTIONKANRI
NO.
PART NO.REF. NO.

– 3 –
ELECTRICAL MAIN PARTS LIST
DESCRIPTIONREF. NO. KANRI
NO.
PART NO. DESCRIPTION
REF. NO. KANRI
NO.
PART NO.
IC
87-002-677-080 C-IC,TA2002F
87-A20-532-140 C-IC,LB1977M-TLM
87-A21-567-040 C-IC,TMP47C443LDM-1B45(EL)
87-A21-566-040 C-IC,S-80820ANNP
87-A21-565-040 C-IC,S-80817ANNP
TRANSISTOR
89-327-125-080 C-TR,2SC2712GR
89-113-625-080 C-TR,2SA1362GR
87-026-581-080 C-TR,RN2405
87-A30-085-040 C-TR,CSA1362GR
87-026-267-080 C-TR,RN2407
DIODE
87-A40-822-040 C-DIODE,CRS01
MAIN C.B
C101 87-012-275-080 C-CAP,U 1200P-50 B
C102 87-012-275-080 C-CAP,U 1200P-50 B
C103 87-012-275-080 C-CAP,U 1200P-50 B
C104 87-012-275-080 C-CAP,U 1200P-50 B
C105 87-012-276-080 C-CAP,U 1500P-50
C106 87-012-276-080 C-CAP,U 1500P-50
C107 87-010-501-010 CAP,E 47-4V
C108 87-010-501-010 CAP,E 47-4V
C111 87-015-688-010 CAP,E 4.7-35
C112 87-012-142-080 CAP, S 0.33-16
C113 87-010-805-080 CAP, S 1-16
C114 87-012-141-080 C-CAP,S 0.22-16 Z F C2012
C117 87-012-278-080 C-CAP,U 2200P-50 B
C118 87-012-278-080 C-CAP,U 2200P-50 B
C119 87-010-831-080 C-CAP,U 0.1-16 Z F
C120 87-010-831-080 C-CAP,U 0.1-16 Z F
C121 87-010-502-010 CAP,E 100-4 M KS
C122 87-010-503-010 CAP,E 220-4 M 5L
C123 87-010-502-010 CAP,E 100-4 M KS<YH>
C124 87-010-502-010 CAP,E 100-4 M KS<YH>
C125 87-010-501-010 CAP,E 47-4V M KS
C127 87-010-805-080 C-CAP,S 1-16
C128 87-010-805-080 C-CAP,S 1-16
C303 87-010-196-080 C-CAP,S 0.1-25
C304 87-010-196-080 C-CAP,S 0.1-25
C401 87-A10-201-080 C-CAP,S 0.33-16 KB
C403 87-010-805-080 C-CAP,U 1-16 Z F
C404 87-016-526-080 C-CAP,S 0.47-16 K B
C405 87-010-992-080 C-CAP,S 0.047-25 B
C406 87-010-831-080 C-CAP,U 0.1-16 Z F
C407 87-010-992-080 C-CAP,S 0.047-25 B
C408 87-010-992-080 C-CAP,S 0.047-25 B
C409 87-010-992-080 C-CAP,S 0.047-25 B
C410 87-010-831-080 C-CAP,U 0.1-16 Z F
C701 87-010-831-080 C-CAP,U 0.1-16 Z F
C702 87-012-141-080 C-CAP,S 0.22-16 Z F
C703 87-012-141-080 C-CAP,S 0.22-16 Z F<YH>
C705 87-010-831-080 C-CAP,U 0.1-16 Z F
C706 87-010-805-080 CAP, S 1-16<Y>
C707 87-010-196-080 C-CAP,S 0.1-25
C708 87-010-831-080 C-CAP,U 0.1-16 Z F
C709 87-010-831-080 C-CAP,U 0.1-16 Z F<YH>
C710 87-010-831-080 C-CAP,U 0.1-16 Z F
C714 87-010-831-080 C-CAP,U 0.1-16 Z F
C801 87-A10-489-010 CAP,E 220-4 7L SR
D601 87-A91-355-040 C-LED,BR1112H-TR-RED
J101 87-A60-438-010 JACK,3.5 BLK ST W/O SW(1537)<Y>
J101 87-A60-437-010 JACK,3.5 BLK ST W/O SW 4P(1637)<YH>
J801 87-A61-124-010 JACK,DC DIA2.75 BLK TC
PS501 87-A90-440-010 SNSR,PHOTO GP2S24N2-B
R713 87-022-245-080 C-RES U 18K-1/16W F
R714 87-022-245-080 C-RES U 18K-1/16W F<YH>
R727 87-010-831-080 C-CAP,U 0.1-16 Z F
S101 87-A90-050-010 SW, SL 2-2-2 NS (BLK)
S301 87-A90-050-010 SW, SL 2-2-2 NS (BLK)
S701 87-A90-665-280 C-SW,TACT LS7A2M
S702 87-A90-665-280 C-SW,TACT LS7A2M
S703 87-A90-665-280 C-SW,TACT LS7A2M
S704 87-A90-665-280 C-SW,TACT LS7A2M
S705 87-036-379-180 C-SW,SL1-1-2 SS350
S706 87-A91-365-080 C-SW,PUSH 1-1-1 SPVG21
SFR401 87-A91-653-040 C-SFR,K 33K H R H03AEC
TH401 87-A91-675-080 C-THMS,NTH5G16P39B472K 07TH
VR101 87-A91-650-010 VR,RTRY 50KCX2 H XV0102G
X701 87-A70-241-010 VIB,CER 4.000MHZ CS1TS0400MG03
2SA1362
2SC2712
CSA1362
RN2405
RN2407
TRANSISTOR ILLUSTRATION
B
E
C

WIRING
16 15 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 15 16
 4 
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U

– 5 –
SCHEMATIC DIAGRAM

– 6 –
MECHANICAL EXPLODED VIEW 1 / 1
1
2
3
4
5
22
8
9
10
11
23
76
12
13
21
PWB
14 17
15
16
20
19
18
A
A
A
A
A
A
B
FRAME,CENTER SA

–7 –
MECHANICAL PARTS LIST 1 / 1
DESCRIPTIONREF. NO. KANRI
NO.
PART NO.
COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol Color
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 GM Metallic Green
YM Metallic Yellow DM Metallic Orange PT Transparent Pink
LA Aqua Blue
1 8A-HKF-018-010 LID,CASS P SIL EG<Y1SC>
1 8A-HKG-054-010 LID,CASS PX008 T-BLU<YH1LTCC>
1 8A-HKG-050-010 LID,CASS PX008 T-PNK<YH1PTCC>
2 8A-HKG-029-010 WINDOW,CASS T-PNK<YH1PTCC>
2 8A-HR8-002-010 WINDOW,CASS<EXCEPT YH1PTCC>
3 8A-HR8-213-010 SPR-T,CASS
4 8A-HR8-603-010 RBN-CORD,4P MOTOR
5 8A-HR8-216-010 HLDR,DC
6 8A-HR8-210-010 SPR-T,LOCK
7 8A-HR8-208-010 PLATE,LOCK
8 8A-HR8-005-210 KNOB,SL OPEN<Y1SC>
8 8A-HKG-037-010 KNOB,SL OPEN T-BLU<YH1LTCC>
8 8A-HKG-031-010 KNOB,SL OPEN T-PNK<YH1PTCC>
9 8A-HR8-211-010 SPR-T,RTRY
10 8A-HR8-201-010 LEVER,ASSY REV
11 8A-HR8-212-010 SPR-E,EJECT
12 8A-HR8-215-010 HLDR,HP
13 8A-HR8-218-010 BAT-CONTACT,M
14 8A-HR8-217-010 BAT-CONTACT,P
15 8A-HR9-004-010 KEY,CONT<Y1SC>
15 8A-HKG-023-010 KEY,CONT T-WHT<EXCEPT Y1SC>
16 8A-HKG-033-010 LID,BAT T-BLU<YH1LTCC>
16 8A-HKG-027-010 LID,BAT T-PNK<YH1PTCC>
17 8A-HKG-036-010 CAP, CONT RV T-BLU<YH1LTCC>
17 8A-HKG-030-010 CAP, CONT RV T-PNK<YH1PTCC>
17 8A-HKG-003-010 CAP, CONT RV<Y1SC>
18 8A-HKG-068-010 CABI,ASSY GMX70 SIL<Y1SC>
18 8A-HKG-053-010 CABI,REAR PX008 T-BLU<YH1LTCC>
18 8A-HKG-049-010 CABI,REAR PX008 T-PNK<YH1PTCC>
19 8A-HR8-011-010 KNOB,SL<Y1SC>
19 8A-HKG-018-010 KNOB,SL WHT<EXCEPT Y1SC>
20 8A-HKG-002-010 PANEL,REAR<Y1SC>
20 8A-HKG-024-010 PANEL,REAR T-WHT<EXCEPT Y1SC>
21 8A-HKF-004-010 LENS,LED P
22 8A-HR8-004-010 PLATE,HEAD SIL<Y1SC>
22 8A-HKG-046-010 PLATE,HEAD WHT<EXCEPT Y1SC>
23 8A-HR8-209-010 HLDR,WIRE
A 87-067-535-010 SCREW VT+1.4-3.5
B 87-067-388-010 SCREW

–8 –
TAPE MECHANISM EXPLODED VIEW 1 / 2
CL-850-5 SIL <Y>
24
20
33
21
C
B8
7
7
6
6
5
5
4
4
3
3
9
9
18
19
17
13
14
12 16
15
11
2
23
29
28 10
26
25
34
10
1
38
22
22
27
30
36
35
31
37
32
A

–9 –
DESCRIPTIONREF. NO. KANRI
NO.
PART NO.
TAPE MECHANISM PARTS LIST 1 / 2
CL-850-5 SIL <Y>
1 8A-HR8-003-010 FRAME CENTER
2 S8-505-240-000 GEAR SHAFT
3 S8-505-070-000 REEL GEAR T
4 S8-505-080-000 CLUTCH GEAR
5 S8-505-300-000 FELT
6 S8-505-200-000 CLUTCH SP
7 S8-505-120-000 REEL GEAR BUSH
8 S8-505-290-000 REFLECTING PLATE
9 S8-505-210-000 BRACK TENSHION SP
10 S8-000-100-000 REEL CAP
11 S8-505-090-000 FWD GEAR PLATE
12 S8-505-060-000 FWD GEAR
13 S8-505-250-000 GEAR PLATE PIN
14 S8-505-220-000 FWD GEAR SP
15 S8-505-050-000 CENTER GEAR
16 S1-2X2-5X0-25L L CUT W
17 S8-505-320-000 FF GEAR HOLDER
18 S8-505-330-000 FF GEAR
19 S8-505-310-000 GEAR HOLDER SP
20 S8-550-3K0-000 FLYWHEEL R ASSY
21 87-A91-563-010 MOTOR(IBIGB02)
22 S1-2X2-5X0-1LC L CUT W
23 SV-500-000-000 SUB BELT
24 SV-190-000-000 MAIN BELT
25 S8-505-100-000 FWD ARM
26 S8-505-110-000 REV ARM
27 S8-505-260-000 SUB CHASSIS
28 S8-505-160-000 REV SELECT
29 S8-505-190-000 SELECT SP
30 S8-505-020-000 HEAD BASE
31 S7-000-080-000 PINCH ROLLER
32 87-A91-019-010 HEAD ASSY(PH8ZM-3)
33 S8-550-4K0-000 FLYWHEEL L ASSY
34 S8-300-160-000 HEAD BASE SP
35 S8-300-170-000 PINCH SP FWD
36 S8-500-090-000 PINCH SP REV
37 8A-HR8-214-010 SPR-P CASS
38 S8-505-130-000 COVER
A S1-PB1-7X5-500 SCREW 1.7-5.5
B S3-PY1-7X2-500 SCREW 1.7-2.5
C S3-PB1-7X3-000 SCREW

–10 –
TAPE MECHANISM EXPLODED VIEW 2 / 2
CL-850-5 WHT <YH>
24
20
33
21
C
B8
7
7
6
6
5
5
4
4
3
3
9
9
18
19
17
13
14
12 16
15
11
2
23
29
28 10
26
25
34
10
1
38
22
22
27
30
36
35
31
37
32
A

–11 –
TAPE MECHANISM PARTS LIST 2 / 2
CL-850-5 WHT <YH>
1 8A-HKG-021-010 FRAME CENTER WHT
2 S8-505-240-000 GEAR SHAFT
3 S8-505-070-000 REEL GEAR T
4 S8-505-080-000 CLUTCH GEAR
5 S8-505-300-000 FELT
6 S8-505-200-000 CLUTCH SP
7 S8-505-120-000 REEL GEAR BUSH
8 S8-505-290-000 REFLECTING PLATE
9 S8-505-210-000 BRACK TENSHION SP
10 S8-000-100-000 REEL CAP
11 S8-505-090-000 FWD GEAR PLATE
12 S8-505-060-000 FWD GEAR
13 S8-505-250-000 GEAR PLATE PIN
14 S8-505-220-000 FWD GEAR SP
15 S8-505-050-000 CENTER GEAR
16 S1-2X2-5X0-25L L CUT W
17 S8-505-320-000 FF GEAR HOLDER
18 S8-505-330-000 FF GEAR
19 S8-505-310-000 GEAR HOLDER SP
20 S8-550-3K0-000 FLYWHEEL R ASSY
21 87-A91-563-010 MOTOR(IBIGB02)
22 S1-2X2-5X0-1LC L CUT W
23 SV-500-000-000 SUB BELT
24 SV-190-000-000 MAIN BELT
25 S8-505-100-000 FWD ARM
26 S8-505-110-000 REV ARM
27 S8-505-260-000 SUB CHASSIS
28 S8-505-160-000 REV SELECT
29 S8-505-190-000 SELECT SP
30 S8-505-020-000 HEAD BASE
31 S7-000-080-000 PINCH ROLLER
32 87-A91-019-010 HEAD ASSY(PH8ZM-3)
33 S8-550-4K0-000 FLYWHEEL L ASSY
34 S8-300-160-000 HEAD BASE SP
35 S8-300-170-000 PINCH SP FWD
36 S8-500-090-000 PINCH SP REV
37 8A-HR8-214-010 SPR-P CASS
38 S8-505-130-000 COVER
A S1-PB1-7X5-500 SCREW 1.7-5.5
B S3-PY1-7X2-500 SCREW 1.7-2.5
C S3-PB1-7X3-000 SCREW
DESCRIPTIONREF. NO. KANRI
NO.
PART NO.

2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:[phone]
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