Aiwa HS-PX827 Service Manual

HS-PX827

AE(S), AHS (S)

SERVICE MANUAL

STEREO CASSETTE PLAYER BASIC TAPE MECHANISM: BZM-2 P2NF

• This Service Manual is the “Revision Publishing” and replaces “Simple Manual”,
S/M Code No. 09-01C-452-7T1.

S/M Code No. 09-021-452-7R1

REVISION

DATA

SPECIFICATIONS

Maximum output: 4 mW + 4 mW (EIAJ 32 ohms)
Power sources: DC 1.2 V using supplied rechargeable battery NC-6WM,

Maximum outside dimensions: 108.8 (W) x 75.7 (H) x 18.4 (D) mm
Weight: Approx.128 g (excluding batteries)

<RB-N05HS AC charger><AHS>

Rated voltage : 220 V, 50 Hz

<RB-N05E AC charger><AE>

Rated voltage : 230 V, 50 Hz

• Design and specifications are subject to change without notice.

• Dolby noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
“DOLBY” and the double-D symbol are trademarks of Dolby
Laboratories Licensing Corporation.

DC 1.5 V using an R6 (AA) dry cell battery
(excluding projecting parts and controls)

– 2 –

ACCESSORIES PARTS LIST

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO P ARTS-NO PARTS-NAME SUFFIX&MODEL

HS-PX827 HS-PX827
AHS1SF AE1SF
PACKING DU X 1 87-056-833-010 BAG,PP 0.03-130-240 a b
PACKING DU X 2 8C-HK5-854-010 CTN,INNER 827 AE1SF F7H1 . b
PACKING DU X 3 8C-HK5-856-010 CTN,INNER 827 AHS1SF F7H1 a .
PACKING DU X 4 8C-HK5-857-010 CTN,OUTER 827 AE1SF F7H1 . b
PACKING DU X 5 8C-HK5-859-010 CTN,OUTER 827 AHS1SF F7H1 a .
PACKING DU X 6 8C-HK5-851-010 CTN,PRINTED 827 AE1SF F7H1 . b
PACKING DU X 7 8C-HK5-853-010 CTN,PRINTED 827 AHS1SF F7H1 a .
PACKING DU X 8 87-B40-462-010 SH,0.03-120-432 PP a b
PRINTED MATTERS O 9 8C-HK5-906-010 IB,AE(EDPHC)S . b
PRINTED MATTERS O 10 8C-HK5-905-010 IB,AE(EGFSI)S . b

PRINTED MATTERS O 11 8C-HK5-903-010 IB,AHS(ECC)S a .
PRINTED MATTERS O 12 8C-HK5-913-010 IB,AHS(K)S a .
PRINTED MATTERS X 13 87-B50-078-010 LIST,FACILITY(S)-0007 . b
PRINTED MATTERS X 14 87-056-168-010 SH,CAUTION INF-WARR(EC) . b
LBL,POP X 15 8C-HK5-970-010 LBL,POP AE . b
LBL,POP X 16 8C-HK5-972-010 LBL,POP AHS a .
LBL,POP X 17 8C-HK3-974-010 LBL,POP KOREA a .
ACCESSORY O 18 87-B30-510-010 BAT,NB-5G-SO EXE . b
ACCESSORY O 19 87-B30-509-010 BAT,NB-5G-SO EXH a .
ACCESSORY O 20 8B-HK3-090-010 BOX,BAT ASSY A SIL a b

HS-PX827 HS-PX827
AHS1SF AE1SF
ACCESSORY O 21 8C-HK3-071-010 CABI,BACK a b
ACCESSORY X 22 8C-HK3-070-010 CABI,FRONT a b
ACCESSORY ! O 23 8C-HK3-954-010 CHARGER,RB-N05E . b
ACCESSORY ! O 24 8C-HK3-957-010 CHARGER,RB-N05HS a .
ACCESSORY O 25 87-B30-491-010 HEADPHONE,HP-M041(S) S-G a b
ACCESSORY X 26 8Z-HK4-081-010 LBL,BAT EX a b
ACCESSORY X 27 8C-HK3-075-010 LBL,STAND EX a b
ACCESSORY X 28 8C-HK3-073-010 LENS,LED a b
ACCESSORY X 29 8C-HK3-072-010 LID,STAND a b
ACCESSORY O 30 8C-HK5-951-010 RC UNIT,RC827 a b

ACCESSORY X 31 8C-HK3-251-010 TERMINAL,STAND a b
ACCESSORY X 32 8C-HK3-252-010 TERMINAL,SW a b
ACCESSORY X 33 87-751-035-410 VT2+2-6 W/0 SL0T a b
ACCESSORY O 34 09-028-404-010 STAND ASSY,PX-EX a b
CHARGER X D 0901 87-A41-121-010 LED,SLR-342VRT31 RED a b
CHARGER X J 0900 87-A61-124-110 JACK,DC DIA2.75 BLK TC a b
CHARGER X JW 0900 87-A80-060-010 PLATING-JW, P5-5-7 a b
CHARGER X Q 0900 89-113-625-080 C-TR,2SA1362GR a b
CHARGER X Q 0901 87-A30-540-040 C-TR,2SC5343SF/S(G) a b
CHARGER X R 0900 88-108-474-080 C-RES,U 470K-1/16W J a b

HS-PX827 HS-PX827
AHS1SF AE1SF
CHARGER X R 0901 88-118-221-080 C-RES,S 220-1/10W J a b
CHARGER X R 0903 88-118-472-080 C-RES,S 4.7K-1/10W J a b
CHARGER X R 0908 88-118-221-080 C-RES,S 220-1/10W J a b
CHARGER X R 0910 88-118-221-080 C-RES,S 220-1/10W J a b
CHARGER X R 0911 88-118-221-080 C-RES,S 220-1/10W J a b
CHARGER X R 0912 88-118-221-080 C-RES,S 220-1/10W J a b
CHARGER X R 0913 88-118-221-080 C-RES,S 220-1/10W J a b
CHARGER X R 0914 88-118-221-080 C-RES,S 220-1/10W J a b
CHARGER X R 0915 88-118-221-080 C-RES,S 220-1/10W J a b
CHARGER X R 0920 88-118-229-080 C-RES,S 2.2-1/10W J a b

CHARGER X R 0921 88-118-229-080 C-RES,S 2.2-1/10W J a b

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

– 3 –

ELECTRICAL PARTS LIST

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO P ARTS-NO PARTS-NAME SUFFIX&MODEL

HS-PX827 HS-PX827
AHS1SF AE1SF
MAIN O C 0101 87-012-272-080 C-CAP,U 680P-50 K B GRM a b
MAIN O C 0102 87-012-272-080 C-CAP,U 680P-50 K B GRM a b
MAIN O C 0103 87-012-272-080 C-CAP,U 680P-50 K B GRM a b
MAIN O C 0104 87-012-272-080 C-CAP,U 680P-50 K B GRM a b
MAIN O C 0105 87-016-296-080 C-CAP,TN 22-4 M a b
MAIN O C 0106 87-016-296-080 C-CAP,TN 22-4 M a b
MAIN O C 0107 87-012-286-080 C-CAP,U 0.01-25 K B a .
MAIN O C 0107 87-016-114-080 C-CAP,U 0.01-25 J B GRM . b
MAIN O C 0108 87-012-286-080 C-CAP,U 0.01-25 K B a .
MAIN O C 0108 87-016-114-080 C-CAP,U 0.01-25 J B GRM . b

MAIN O C 0109 87-010-828-080 C-CAP,U 0.033-16 Z F a b
MAIN O C 0110 87-010-828-080 C-CAP,U 0.033-16 Z F a b
MAIN O C 0111 87-A12-022-080 C-CAP,U 0.22-16 Z F a b
MAIN O C 0112 87-012-274-080 C-CAP,U 1000P-50 K B a b
MAIN O C 0113 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0115 87-016-296-080 C-CAP,TN 22-4 M a b
MAIN O C 0116 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0117 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0118 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0119 87-010-502-040 CAP,E 100-4 M 5L SRE a b

HS-PX827 HS-PX827
AHS1SF AE1SF
MAIN O C 0120 87-010-502-040 CAP,E 100-4 M 5L SRE a b
MAIN O C 0121 87-A10-706-080 C-CAP,U 0.33-16 Z F a b
MAIN O C 0122 87-A12-022-080 C-CAP,U 0.22-16 Z F a b
MAIN O C 0123 87-A12-022-080 C-CAP,U 0.22-16 Z F a b
MAIN O C 0124 87-012-286-080 C-CAP,U 0.01-25 K B a b
MAIN O C 0125 87-012-286-080 C-CAP,U 0.01-25 K B a b
MAIN O C 0127 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0128 87-A10-706-080 C-CAP,U 0.33-16 Z F a b
MAIN O C 0129 87-A10-707-080 C-CAP,U 0.47-10 Z F a b
MAIN O C 0130 87-A10-047-080 C-CAP,U 1-10 Z F a b

MAIN O C 0131 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0132 87-A10-707-080 C-CAP,U 0.47-10 Z F a b
MAIN O C 0133 87-010-424-080 C-CAP,TN 4.7-4 M ECS a b
MAIN O C 0134 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0135 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0136 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0137 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0138 87-016-296-080 C-CAP,TN 22-4 M a b
MAIN O C 0139 87-A10-047-080 C-CAP,U 1-10 Z F . b
MAIN O C 0140 87-A10-047-080 C-CAP,U 1-10 Z F . b

HS-PX827 HS-PX827
AHS1SF AE1SF
MAIN O C 0141 87-016-034-080 C-CAP,U 0.027-25 Z F a b
MAIN O C 0143 87-A10-047-080 C-CAP,U 1-10 Z F a .
MAIN O C 0144 87-A10-047-080 C-CAP,U 1-10 Z F a .
MAIN O C 0145 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0151 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0201 87-010-746-080 C-CAP,TN 10-4 M 125 . b
MAIN O C 0202 87-012-274-080 C-CAP,U 1000P-50 K B . b
MAIN O C 0203 87-A10-047-080 C-CAP,U 1-10 Z F . b
MAIN O C 0204 87-A10-047-080 C-CAP,U 1-10 Z F . b
MAIN O C 0205 87-A10-902-080 C-CAP,U 0.47-10 K B . b

MAIN O C 0206 87-A10-902-080 C-CAP,U 0.47-10 K B . b
MAIN O C 0207 87-A10-353-080 C-CAP,U 0.22-10 K B . b
MAIN O C 0208 87-A10-353-080 C-CAP,U 0.22-10 K B . b
MAIN O C 0301 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0302 87-A10-353-080 C-CAP,U 0.22-10 K B a b
MAIN O C 0303 87-A10-504-080 C-CAP,U 0.047-16 K B a b
MAIN O C 0305 87-A10-828-080 C-CAP,U 0.33-6.3 K B a b
MAIN O C 0306 87-A10-902-080 C-CAP,U 0.47-10 K B a b
MAIN O C 0602 87-A10-047-080 C-CAP,U 1-10 Z F a b
MAIN O C 0701 87-A10-047-080 C-CAP,U 1-10 Z F a b

HS-PX827 HS-PX827
AHS1SF AE1SF
MAIN O C 0702 87-010-805-080 C-CAP,S 1-16 Z F a b
MAIN O C 0703 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0704 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0705 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0706 87-010-424-080 C-CAP,TN 4.7-4 M ECS a b
MAIN O C 0707 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0708 87-012-168-080 C-CAP,U 6P-50 D CH a b
MAIN O C 0709 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN X C 0714 88-108-224-080 C-RES,U 220K-1/16W J a b
MAIN O C 0750 87-012-176-080 C-CAP,U 15P-50 J CH a b

MAIN O C 0777 87-010-831-080 C-CAP,U 0.1-16 Z F a b
MAIN O C 0801 87-016-296-080 C-CAP,TN 22-4 M . b
MAIN O D 0500 87-A90-278-080 C-LED,SML-210VT RED a b
MAIN S D 0600 87-017-636-080 C-DIODE,RB731U a b
MAIN S IC 0101 87-A21-179-040 C-IC,TA2123AF a b
MAIN S IC 0200 87-A20-818-040 C-IC,NJM2185AV . b
MAIN S IC 0301 87-A22-138-040 C-IC,LB11675V a b
MAIN S IC 0701 87-A22-135-030 C-IC,ML63512A-A011TB a b
MAIN S IC 0702 87-A22-172-040 C-IC,PST3809UL a b
MAIN S IC 0703 87-A22-172-040 C-IC,PST3809UL a b

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

– 4 –

ELECTRICAL PARTS LIST

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO P ARTS-NO PARTS-NAME SUFFIX&MODEL

HS-PX827 HS-PX827
AHS1SF AE1SF

JACK O J 0101 8B-HK5-620-010 JACK,3.5 ST 4P a b
MAIN O L 0700 87-A50-690-080 C-COIL,S 10UH M FCI2012V a b
MAIN O PS 0401 87-A92-280-010 SNSR,PHOTO NJL5193K-F1 a b
MAIN O PS 0402 87-A91-803-040 C-SNSR,5197K-F25 a b
MAIN S Q 0101 89-111-624-080 C-TR,2SA1162Y a b
MAIN S Q 0301 87-A30-540-040 C-TR,2SC5343SF/S(G) a b
MAIN S Q 0302 89-113-625-080 C-TR,2SA1362GR a b
MAIN S Q 0303 89-113-625-080 C-TR,2SA1362GR a b
MAIN S Q 0304 89-113-625-080 C-TR,2SA1362GR a b
MAIN S Q 0305 87-A30-540-040 C-TR,2SC5343SF/S(G) a b

MAIN S Q 0401 87-A30-540-040 C-TR,2SC5343SF/S(G) a b
MAIN S Q 0402 87-A30-540-040 C-TR,2SC5343SF/S(G) a b
MAIN S Q 0702 89-333-266-080 C-TR,2SC3326B a b
MAIN O Q 0800 87-026-267-080 C-TR,RN2407 . b
MAIN X R 0101 88-108-393-080 C-RES,U 39K-1/16W J a b
MAIN X R 0102 88-108-393-080 C-RES,U 39K-1/16W J a b
MAIN X R 0103 88-108-331-080 C-RES,U 330-1/16W J a .
MAIN O R 0103 87-022-281-080 C-RES,U 680-1/16W F . b
MAIN X R 0104 88-108-331-080 C-RES,U 330-1/16W J a .
MAIN O R 0104 87-022-281-080 C-RES,U 680-1/16W F . b

HS-PX827 HS-PX827
AHS1SF AE1SF
MAIN O R 0105 87-022-283-080 C-RES,U 820-1/16W F . b
MAIN O R 0106 87-022-283-080 C-RES,U 820-1/16W F . b
MAIN X R 0107 88-108-153-080 C-RES,U 15K-1/16W J a .
MAIN O R 0107 87-022-243-080 C-RES,U 15K-1/16W F . b
MAIN X R 0108 88-108-153-080 C-RES,U 15K-1/16W J a .
MAIN O R 0108 87-022-243-080 C-RES,U 15K-1/16W F . b
MAIN X R 0109 88-108-334-080 C-RES,U 330K-1/16W J a .
MAIN O R 0109 87-022-292-080 C-RES,U 330K-1/16W F . b
MAIN X R 0110 88-108-334-080 C-RES,U 330K-1/16W J a .
MAIN O R 0110 87-022-292-080 C-RES,U 330K-1/16W F . b

MAIN X R 0111 88-108-182-080 C-RES,U 1.8K-1/16W J a b
MAIN X R 0112 88-108-182-080 C-RES,U 1.8K-1/16W J a b
MAIN X R 0113 88-108-222-080 C-RES,U 2.2K-1/16W J a b
MAIN X R 0114 88-108-222-080 C-RES,U 2.2K-1/16W J a b
MAIN X R 0115 88-108-333-080 C-RES,U 33K-1/16W J a b
MAIN X R 0116 88-108-333-080 C-RES,U 33K-1/16W J a b
MAIN X R 0117 88-108-274-080 C-RES,U 270K-1/16W J a b
MAIN X R 0118 88-108-682-080 C-RES,U 6.8K-1/16W J a b
MAIN X R 0119 88-108-103-080 C-RES,U 10K-1/16W J a b
MAIN X R 0120 88-108-223-080 C-RES,U 22K-1/16W J a b

HS-PX827 HS-PX827
AHS1SF AE1SF
MAIN X R 0123 88-108-229-080 C-RES,U 2.2-1/16W J a b
MAIN X R 0124 88-108-229-080 C-RES,U 2.2-1/16W J a b
MAIN X R 0125 88-108-229-080 C-RES,U 2.2-1/16W J a b
MAIN X R 0126 88-108-472-080 C-RES,U 4.7K-1/16W J a b
MAIN X R 0127 88-108-472-080 C-RES,U 4.7K-1/16W J a b
MAIN X R 0128 88-108-332-080 C-RES,U 3.3K-1/16W J a b
MAIN X R 0129 88-108-333-080 C-RES,U 33K-1/16W J a b
MAIN X R 0130 88-108-333-080 C-RES,U 33K-1/16W J a b
MAIN X R 0131 88-108-272-080 C-RES,U 2.7K-1/16W J a b
MAIN X R 0132 88-108-224-080 C-RES,U 220K-1/16W J a b

MAIN X R 0133 88-108-122-080 C-RES,U 1.2K-1/16W J a b
MAIN X R 0138 88-108-104-080 C-RES,U 100K-1/16W J a b
MAIN X R 0139 88-108-102-080 C-RES,U 1K-1/16W J a b
MAIN X R 0140 88-108-102-080 C-RES,U 1K-1/16W J a b
MAIN X R 0143 88-108-182-080 C-RES,U 1.8K-1/16W J . b
MAIN X R 0144 88-108-182-080 C-RES,U 1.8K-1/16W J . b
MAIN X R 0145 88-108-392-080 C-RES,U 3.9K-1/16W J . b
MAIN X R 0146 88-108-392-080 C-RES,U 3.9K-1/16W J . b
JACK X R 0155 88-108-000-080 C-JUMPER,U a .
JACK X R 0155 88-108-270-080 C-RES,U 27-1/16W J . b

HS-PX827 HS-PX827
AHS1SF AE1SF
JACK X R 0156 88-108-000-080 C-JUMPER,U a .
JACK X R 0156 88-108-270-080 C-RES,U 27-1/16W J . b
JACK X R 0157 88-108-102-080 C-RES,U 1K-1/16W J a b
JACK X R 0158 88-108-102-080 C-RES,U 1K-1/16W J a b
MAIN O R 0200 87-022-252-080 C-RES,U 36K-1/16W F . b
MAIN X R 0301 88-108-103-080 C-RES,U 10K-1/16W J a b
MAIN X R 0302 88-108-104-080 C-RES,U 100K-1/16W J a b
MAIN X R 0303 88-108-105-080 C-RES,U 1M-1/16W J a b
MAIN X R 0304 88-108-392-080 C-RES,U 3.9K-1/16W J a b
MAIN X R 0305 88-108-822-080 C-RES,U 8.2K-1/16W J a b

MAIN X R 0307 88-108-104-080 C-RES,U 100K-1/16W J a b
MAIN X R 0308 88-108-101-080 C-RES,U 100-1/16W J a b
MAIN X R 0309 88-108-273-080 C-RES,U 27K-1/16W J a b
MAIN X R 0311 88-108-102-080 C-RES,U 1K-1/16W J a b
MAIN X R 0312 88-108-151-080 C-RES,U 150-1/16W J a b
MAIN X R 0313 88-108-151-080 C-RES,U 150-1/16W J a b
MAIN X R 0314 88-108-151-080 C-RES,U 150-1/16W J a b
MAIN X R 0401 88-108-824-080 C-RES,U 820K-1/16W J a b
MAIN X R 0404 88-108-824-080 C-RES,U 820K-1/16W J a b
MAIN X R 0405 88-108-821-080 C-RES,U 820-1/16W J a b

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

– 5 –

ELECTRICAL PARTS LIST

! = ! SAFTY PARTS
C = Components marked

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

UNIT-NAME ! C REF-NO P ARTS-NO PARTS-NAME SUFFIX&MODEL

HS-PX827 HS-PX827
AHS1SF AE1SF
MAIN X R 0407 88-108-821-080 C-RES,U 820-1/16W J a b
MAIN X R 0500 88-108-271-080 C-RES,U 270-1/16W J a b
MAIN X R 0600 88-108-100-080 C-RES,U 10-1/16W J a b
MAIN X R 0701 88-108-224-080 C-RES,U 220K-1/16W J a b
MAIN X R 0702 88-108-224-080 C-RES,U 220K-1/16W J a b
MAIN X R 0703 88-108-333-080 C-RES,U 33K-1/16W J a b
MAIN X R 0704 88-108-104-080 C-RES,U 100K-1/16W J a b
MAIN X R 0707 88-108-223-080 C-RES,U 22K-1/16W J a b
MAIN X R 0709 88-108-224-080 C-RES,U 220K-1/16W J a b
MAIN X R 0710 88-108-101-080 C-RES,U 100-1/16W J a b

MAIN X R 0711 88-108-153-080 C-RES,U 15K-1/16W J a b
MAIN X R 0712 88-108-101-080 C-RES,U 100-1/16W J a b
MAIN O R 0713 87-022-243-080 C-RES,U 15K-1/16W F a b
MAIN X R 0714 88-108-474-080 C-RES,U 470K-1/16W J a b
MAIN X R 0716 88-108-105-080 C-RES,U 1M-1/16W J a b
MAIN X R 0717 88-108-224-080 C-RES,U 220K-1/16W J a b
MAIN O R 0721 87-022-243-080 C-RES,U 15K-1/16W F a b
MAIN X R 0722 88-108-104-080 C-RES,U 100K-1/16W J a b
MAIN X R 0725 88-108-183-080 C-RES,U 18K-1/16W J a b
MAIN X R 0726 88-108-224-080 C-RES,U 220K-1/16W J a b

HS-PX827 HS-PX827
AHS1SF AE1SF
MAIN X R 0750 88-108-822-080 C-RES,U 8.2K-1/16W J a b
MAIN X R 0751 88-108-822-080 C-RES,U 8.2K-1/16W J a b
MAIN X R 0752 88-108-473-080 C-RES,U 47K-1/16W J a b
MAIN X R 0801 88-108-100-080 C-RES,U 10-1/16W J . b
JACK O S 0101 8C-HK5-606-010 SW,LEAF BZM-2P1 a b
MAIN O S 0102 87-A91-457-380 C-SW,SL 1-1-3 SS-350-A13B-C-T a b
JACK O S 0202 87-036-379-380 C-SW,SL 1-1-2 SS-350-A12B-C-T . b
MAIN O S 0702 87-036-379-380 C-SW,SL 1-1-2 SS-350-A12B-C-T a b
TACT O S 0703 87-A91-780-180 C-SW,TACT LS15B3T a b
MAIN O S 0704 87-A91-780-180 C-SW,TACT LS15B3T a b

MAIN O S 0705 87-A90-698-080 C-SW,PUSH 1-1-1 PS-170-AT a b
MAIN O SFR0301 87-A92-313-040 C-SFR,K 15K H RH03AEC a b
MAIN O TH 0301 87-A90-477-080 C-THMS,157-502-53002-TP a b
MAIN O VR 0101 87-A91-750-110 VR,RTRY 20KCX2 XV0107 a b
MAIN O X 0700 87-A70-359-010 VIB,XTAL 32.768KHZ CFS206-7P a b

– 6 –

CHIP RESISTOR PART CODE

Chip Resistor Part Coding

88

A

Resistor Code

Chip resistor

Wattage Type Tolerance
1/16W 1005 5% CJ

1/16W
1/10W

1/8W

1608
2125

3216

5%
5%

5%

Symbol

CJ
CJ

CJ

Figure

Value of resistor

Form

L

Dimensions (mm)

t

W

0.55

Resistor Code

108
118

128

LW t

1.0 0.5 0.35 104

1.6 0.8 0.45
2 1.25 0.45

3.2

1.6

: A
: A

TRANSISTOR ILLUSTRATION

C

B

E

2SA1162Y
2SA1362GR
2SC3326B
2SC5343SF/S(G)
RN2407

– 7 –

WIRING – 1 (MAIN / JACK / TACT / HEAD FLEX) <1 / 2>

32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

– 8 –

R

S

T

U

WIRING – 1 (MAIN / JACK / TACT) <2 / 2>

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

– 9 –

SCHEMATIC DIAGRAM (MAIN / JACK / TACT / HEAD FLEX)

– 10 –

IC BLOCK DIAGRAM

– 11 –

IC DESCRIPTION

IC, ML63512A-A011TB

Pin No. Pin Name I/O Description

1 DSL CTRL O DSL switch control output terminal. (Not used)
2 S-CLK I Serial clock input terminal for remote controller. (Connected to GND)
3 DSL EFFECT O DSL switch control output terminal. (Not used)
4 S-DATA O Serial data output terminal for remote controller. (Not used)
5 F/R CONT O Playback signal FWD/REV switching output terminal.
6 MUTE O Mute signal output terminal.
7 HI-SP O Motor HI-SP turn over output terminal.
8 HI-SP O Mecha deck motor high speed control output terminal.

9 MOT DIR O Mecha deck rotating direction control output terminal.
10 MOT ON O Mecha deck motor control output terminal.
11 MOT BK O Mecha deck brake control output terminal.
12 P-DET2 I Photo sensor 2 input terminal.
13 VOLTAGE DET I Voltage detection input terminal 1.
14 VOLTAGE DET R I Voltage detection input terminal 2.
15 K-MAIN I Main unit key input terminal. (Using level detector)
16 K-REMOTE I Remote controller key input terminal. (Using level detector)
17 P-CONT2 O Auto stop LED control output.
18 P-CTRL O Auto stop LED control output.
19 LED- CTRL O Battery level indication LED control output.
20 MOT ON O Motor control turn over output terminal.
21 VDD I – External equipment interface power supply terminal.
22 VSS – Negative ( – ) side power supply terminal.
23 VDD – Positive ( + ) side power supply terminal.
24 VDDH – Boost power supply terminal for back up.

25 ~ 26 CB1 ~ 2 – Capacitor connection terminal for boost power supply.

27 VDDL – Positive ( + ) side power supply terminal for internal logic.
28 XT0 –
29 XT1 –

30 ~ 31 VDD – Test terminal. (Connected to VDD)

32 VSS – Negative ( – ) side power supply terminal.
33 OSC 0 –
34 OSC 1 –
35 RESET I RESET input terminal.

Connect 32.768 kHz crystal oscillator.

Clock oscillator terminal for high frequency side. (Not used)

36 BEEP O Beep sound output terminal.
37 CASS SW I Cassette tape existance detect switch input terminal.
38 P-DE T I Auto stop signal detection input terminal.
39 MS DET I Music sensor detection input terminal.
40 TIMING SW I Mecha deck timing switch detection input terminal.
41 REMOTE DET I Remote controller specification switching input terminal. (Not used)
42 SET STOP I H : Normal operation L : Mecha stop.
43 DOLBY CTRL O Dolby control output terminal. (Not used)

– 12 –

Pin No. Pin Name I/O Description

44 POWER ON O System power supply control output terminal.
45 B.LIGHT CTRL O DC/DC circuit control output terminal. (Not used)
46 SERVICE MODE I Service mode switching input terminal.
47 BATT CHECK I Hold switch input terminal.
48 BS/ MODE I BLS/REV mode switch input terminal.

– 13 –

ADJUSTMENT

1. Tape Speed Adjustment
Settings : • Test tape : TTA – 100

(Tape center)

• Test point : Phones Jack (J101)

• Adjustment location : SFR301

• Dolby <AE ONLY> : OFF

• DSL : OFF

• Tape selector : NORMAL (AUTO)

• Volume : MAX

Method : Play back the test tape and adjust SFR301 so that the

frequency becomes 3015 Hz ± 10 Hz. Then confirm
WOW is less than 0.50%.

2. Dolby Level Adjustment <AE ONLY>
Setting : • Test tape : TTA – 200

• Test point : TP1 (LCH), TP2 (RCH),
TP (GND)

• DSL : OFF

• Tape selector : NORMAL (AUTO)

• Dolby : OFF

• Volume : MIN

• Adjustment points : Soldered patterns

Procedure : Short the patterns via solder as shown in the table so

the Dolby NR level is 32 mV ± 1.0 dB. 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 terminals to the test points).

Q~ T

SOLDER PATTERN

CHANNEL

Lch

Rch

Q~ T

SOLDER POINT INCREASE LEVEL

1 only 0.8 dB

2 only 1.6 dB
1 and 2 2.3 dB
3 only 0.8 dB
4 only 1.6 dB
3 and 4 2.3 dB

– 14 –

MECHANICAL EXPLODED VIEW <AE>

21

18

17

20

22

A

2

3

8

9

D

G

G

19

16

I

H

23

E

28

24

7

F

D

25

1

B

6

5

4

10

12

11

C

13

29

33

34

15

26

J

E

27

30

32

36

L

M

E

K

E

31

37

L

35

HS-PX827,AE1SF
(FileName:HSPX827.EPS)
13/12/27 CHK-5

14

– 15 –

MECHANICAL PARTS LIST <AE>

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO P ARTS-NO PARTS-NAME SUFFIX&MODEL

HS-PX827
AE1SF
O 1 8C-HK3-001-010 LID,CASS ASSY a
X 1a 8C-HK3-002-010 LID,CASS a
X 1b 8C-HK3-205-010 STOPPER,OPEN a
O 2 8C-HK3-212-010 SPR-T,LID a
O 3 8C-HK3-211-010 HLDR,LID a
O 4 8Z-HK4-206-210 HLDR,ARM ASSY a
X 4a 8Z-HK4-207-010 HLDR,ARM a
X 4b 8Z-HK4-208-110 ARM,LID a
X 4c 8Z-HK4-209-010 ARM,CHAS a
O 5 8C-HK3-210-010 NUT, B-BOX a

X 6 8C-HK5-006-010 SH,CHAS E a
O 7 8C-HK5-004-010 FRAME,JACK E a
O 8 8C-HK5-005-010 KNOB,SL DSL a
O 9 8C-HK3-011-010 KNOB,SL BLS a
O 10 M8-BZM-292-040 BZM-2 P2NF a
O 11 8C-HK3-213-010 BAT-CONTACT,M B-BOX a
O 12 8C-HK3-202-010 HLDR,CONTACT a
O 13 8Z-HK4-212-010 BAT-CONTACT,(+) a
O 14 8C-HK3-214-010 BAT-CONTACT,P B-BOX ASSY a
X 14a 8C-HK3-215-010 BAT-CONTACT,P B-BOX a

HS-PX827
AE1SF
X 14b 8Z-HK4-220-010 SHAFT,BAT a
O 15 8C-HK3-006-010 LID,BAT a
O 16 8C-HK5-606-010 SW,LEAF BZM-2P1 a
O 17 8B-HK5-620-010 JACK,3.5 ST 4P a
X 18 8C-HK5-604-010 PWB,JACK K5 a
O 19 8C-HK3-219-010 SPR-P,CASS a
O 20 8C-HK3-217-010 BASE,LOCK ASSY a
X 20a 8C-HK3-206-010 BASE,LOCK a
X 20b 8C-HK3-207-010 PLATE,LOCK a
X 20c 8C-HK3-216-010 SHAFT,CALKING LOCK a

O 21 8C-HK3-208-010 PLATE,OPEN a
O 22 8C-HK3-209-010 SPR-T,LOCK a
O 23 8C-HK3-220-010 SPR-C,LOCK a
X 24 8C-HK5-603-010 PWB,TACT a
O 25 8C-HK3-201-010 HLDR,BAT a
X 26 8C-HK5-602-010 PWB,MAIN a
O 27 8C-HK3-204-010 BAT-CONTACT,M NI a
O 28 8C-HK3-218-110 HLDR,KNOB a
O 29 8C-HK3-007-010 KEY,CONT a
O 30 8C-HK3-010-010 KNOB,SL HOLD a

HS-PX827
AE1SF
O 31 8C-HK3-005-010 FRAME,CTR a
O 32 8C-HK3-009-010 KNOB,SL OPEN a
O 33 8C-HK3-012-010 LENS,LED a
O 34 8C-HK3-008-010 KEY,BAT CHECK a
O 35 8C-HK5-003-010 CABI,REAR E a
O 36 8C-HK3-225-010 SH,CABI B a
O 37 8C-HK3-224-010 SH,CABI A a
O A 87-B10-339-010 VTT+1.4-2 B TITE CR a
O B 87-HK5-237-010 S-SCREW,1.4-2 CR NL a
O C 87-078-153-010 S-SCREW,SERR1.4-2.5 CR a

O D 87-067-707-010 S-SCREW,+1.4-1.8 SWCH/CR a
O E 87-067-732-010 VT2+1.4-3 CR BLK HL a
O F 87-067-527-010 VT2+1.4-2.5 BLK a
O G 87-067-359-010 S-SCREW,+1.4-2.5 CR BLK a
O H 87-078-108-010 S-SCREW,+1.4-0.7-1.3 SWCH/CR C a
O I 87-078-183-010 S-SCREW,SR+1.4-1.4 SWCH/ZN BLK a
O J 8Z-HK4-227-010 S-SCREW,SERR+1.4-4.8 SWCH/CR E a
O K 8C-HK3-222-010 S-SCREW,+1.7-3.5 SWCH/CR a
O L 85-HK3-241-010 SCRW-SR,1.4-3CR L a
O M 8C-HK3-223-010 S-SCREW,SERR+1.4-4.8 SWCH/CR a

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

– 16 –

MECHANICAL EXPLODED VIEW <AHS>

21

18

17

20

22

A

2

3

8

9

D

G

G

19

16

I

H

23

E

28

24

7

F

D

25

1

B

6

5

4

10

12

11

C

13

29

33

34

15

26

J

E

27

30

32

36

L

M

E

K

E

31

37

L

35

HS-PX827,AHS1SF
(FileName:HSPX827A.EPS)
13/12/27 CHK-5

14

– 17 –

MECHANICAL PARTS LIST <AHS>

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO P ARTS-NO PARTS-NAME SUFFIX&MODEL

HS-PX827
AHS1SF
O 1 8C-HK3-001-010 LID,CASS ASSY a
X 1a 8C-HK3-002-010 LID,CASS a
X 1b 8C-HK3-205-010 STOPPER,OPEN a
O 2 8C-HK3-212-010 SPR-T,LID a
O 3 8C-HK3-211-010 HLDR,LID a
O 4 8Z-HK4-206-210 HLDR,ARM ASSY a
X 4a 8Z-HK4-207-010 HLDR,ARM a
X 4b 8Z-HK4-208-110 ARM,LID a
X 4c 8Z-HK4-209-010 ARM,CHAS a
O 5 8C-HK3-210-010 NUT, B-BOX a

X 6 8C-HK5-009-010 SH,CHAS H a
O 7 8C-HK5-007-010 FRAME,JACK H a
O 8 8C-HK5-005-010 KNOB,SL DSL a
O 9 8C-HK3-011-010 KNOB,SL BLS a
O 10 M8-BZM-292-040 BZM-2 P2NF a
O 11 8C-HK3-213-010 BAT-CONTACT,M B-BOX a
O 12 8C-HK3-202-010 HLDR,CONTACT a
O 13 8Z-HK4-212-010 BAT-CONTACT,(+) a
O 14 8C-HK3-214-010 BAT-CONTACT,P B-BOX ASSY a
X 14a 8C-HK3-215-010 BAT-CONTACT,P B-BOX a

HS-PX827
AHS1SF
X 14b 8Z-HK4-220-010 SHAFT,BAT a
O 15 8C-HK3-006-010 LID,BAT a
O 16 8C-HK5-606-010 SW,LEAF BZM-2P1 a
O 17 8B-HK5-620-010 JACK,3.5 ST 4P a
X 18 8C-HK5-604-010 PWB,JACK K5 a
O 19 8C-HK3-219-010 SPR-P,CASS a
O 20 8C-HK3-217-010 BASE,LOCK ASSY a
X 20a 8C-HK3-206-010 BASE,LOCK a
X 20b 8C-HK3-207-010 PLATE,LOCK a
X 20c 8C-HK3-216-010 SHAFT,CALKING LOCK a

O 21 8C-HK3-208-010 PLATE,OPEN a
O 22 8C-HK3-209-010 SPR-T,LOCK a
O 23 8C-HK3-220-010 SPR-C,LOCK a
X 24 8C-HK5-603-010 PWB,TACT a
O 25 8C-HK3-201-010 HLDR,BAT a
X 26 8C-HK5-602-010 PWB,MAIN a
O 27 8C-HK3-204-010 BAT-CONTACT,M NI a
O 28 8C-HK3-218-110 HLDR,KNOB a
O 29 8C-HK3-007-010 KEY,CONT a
O 30 8C-HK3-010-010 KNOB,SL HOLD a

HS-PX827
AHS1SF
O 31 8C-HK3-005-010 FRAME,CTR a
O 32 8C-HK3-009-010 KNOB,SL OPEN a
O 33 8C-HK3-012-010 LENS,LED a
O 34 8C-HK3-008-010 KEY,BAT CHECK a
O 35 8C-HK5-008-010 CABI,REAR H a
O 36 8C-HK3-225-010 SH,CABI B a
O 37 8C-HK3-224-010 SH,CABI A a
O A 87-B10-339-010 VTT+1.4-2 B TITE CR a
O B 87-HK5-237-010 S-SCREW,1.4-2 CR NL a
O C 87-078-153-010 S-SCREW,SERR1.4-2.5 CR a

O D 87-067-707-010 S-SCREW,+1.4-1.8 SWCH/CR a
O E 87-067-732-010 VT2+1.4-3 CR BLK HL a
O F 87-067-527-010 VT2+1.4-2.5 BLK a
O G 87-067-359-010 S-SCREW,+1.4-2.5 CR BLK a
O H 87-078-108-010 S-SCREW,+1.4-0.7-1.3 SWCH/CR Ca
O I 87-078-183-010 S-SCREW,SR+1.4-1.4 SWCH/ZN BLKa
O J 8Z-HK4-227-010 S-SCREW,SERR+1.4-4.8 SWCH/CR Ea
O K 8C-HK3-222-010 S-SCREW,+1.7-3.5 SWCH/CR a
O L 85-HK3-241-010 SCRW-SR,1.4-3CR L a
O M 8C-HK3-223-010 S-SCREW,SERR+1.4-4.8 SWCH/CR a

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

– 18 –

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 GL Light Green HT Transparent Gray

HM Metallic Gray NH Champagne Gold M Wood Pattern

– 19 –

TAPE MECHANISM EXPLODED VIEW

1

B

26

24

25

16

C

17

2

3

5

6

7

A

D

51
10

A

15

8

4

14

9

19

A

C

22

C

21

20

a

48

15

23

51
10

18

43

H

H

44

H

49

34

33

35

28

47

F

E

27

31

11

E

12

11

37

32

36

31

29

39

F

13

30

40

41

45
46

a

38

42

G

BZM-2,P1NF,P2NF
(FileName:BZM-2.EPS)
13/10/30

– 20 –

TAPE MECHANISM PARTS LIST

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO P ARTS-NO PARTS-NAME SUFFIX&MODEL

BZM-2
P2NF
TAPE TRANSPORT O ST1001 8B-ZM2-206-010 LEVER,DIR OFF M2 a
TAPE TRANSPORT O ST1002 87-ZM1-265-010 HLDR,CAM a
TAPE TRANSPORT O ST1003 87-ZM1-268-010 LEVER,CAM 2 a
TAPE TRANSPORT O ST1004 87-ZM1-231-010 LEVER,CAM CONNECT a
TAPE TRANSPORT O ST1005 87-ZM1-266-210 HLDR,DIR a
TAPE TRANSPORT O ST1006 87-ZM1-282-210 SPR-E,CAM a
TAPE TRANSPORT O ST1007 87-ZM1-232-110 GEAR,CAM a
TAPE TRANSPORT O ST1008 87-ZM1-207-010 SHAFT,CONTROL a
TAPE TRANSPORT O ST1009 87-ZM1-262-210 LEVER,FR CONTROL a
TAPE TRANSPORT O ST1010 87-ZM1-236-210 GEAR,REEL a

TAPE TRANSPORT O ST1011 85-ZM2-269-110 SPR-C GEAR REEL a
TAPE TRANSPORT O ST1012 80-ZM4-231-210 REEL CAP,R a
TAPE TRANSPORT O ST1013 80-ZM4-230-310 REAL CAP,L a
TAPE TRANSPORT O ST1014 87-ZM1-246-010 GEAR,CAM C a
TAPE TRANSPORT O ST1015 87-ZM1-241-010 GEAR,IDL A a
TAPE TRANSPORT O ST1016 87-ZM1-217-010 LEVER ASSY,T-UP a
TAPE TRANSPORT X ST1016a 87-ZM1-218-010 LEVER,T-UP a
TAPE TRANSPORT X ST1016b 87-ZM1-219-010 GEAR,TAKE UP a
TAPE TRANSPORT X ST1016c 87-ZM1-220-010 SHAFT,TAKE UP a
TAPE TRANSPORT O ST1017 8B-ZM2-212-010 GEAR ASSY,SLIP BZM-2 a

BZM-2
P2NF
TAPE TRANSPORT X ST1017a 87-ZM1-238-010 GEAR,SLIP A a
TAPE TRANSPORT X ST1017b 87-ZM1-239-010 GEAR,SLIP B a
TAPE TRANSPORT X ST1017c 87-ZM1-270-110 FELT,CLUTCH a
TAPE TRANSPORT X ST1017d 87-ZM1-295-010 W-L,1.78-3-0.25 a
TAPE TRANSPORT X ST1017e 8B-ZM2-213-010 SPR-C,SLIP BZM-2 a
TAPE TRANSPORT O ST1018 87-ZM1-242-010 GEAR,IDL B a
TAPE TRANSPORT O ST1019 87-ZM1-243-010 GEAR,IDL C a
TAPE TRANSPORT O ST1020 87-ZM1-245-010 GEAR,FF/REW a
TAPE TRANSPORT O ST1021 87-ZM1-281-110 SPR-C,FR a
TAPE TRANSPORT O ST1022 8B-ZM2-208-010 GEAR,PULLEY M2 a

TAPE TRANSPORT O ST1023 87-ZM1-244-010 GEAR,IDL D a
TAPE TRANSPORT O ST1024 87-ZM1-272-010 BELT,FLY-WHL a
TAPE TRANSPORT O ST1025 87-ZM1-250-310 FLY-WHL ASSY,R a
TAPE TRANSPORT X ST1025a 87-ZM1-216-010 FLY-WHL,R a
TAPE TRANSPORT X ST1025b 87-ZM1-251-310 CAPSTAN,1.4 a
TAPE TRANSPORT O ST1026 87-ZM1-261-010 LEVER,SW a
TAPE TRANSPORT O ST1027 87-ZM1-248-510 FLY-WHL ASSY,L a
TAPE TRANSPORT X ST1027a 87-ZM1-247-010 PLATE,FLY-WHL a
TAPE TRANSPORT X ST1027b 87-ZM1-249-210 GEAR,FLY-WHL a
TAPE TRANSPORT X ST1027c 87-ZM1-251-310 CAPSTAN,1.4 a

BZM-2
P2NF
TAPE TRANSPORT O ST1028 87-ZM1-264-010 HLDR,CASSET HLD R a
TAPE TRANSPORT O ST1029 87-ZM1-263-010 HLDR,CASSET HLD L a
TAPE TRANSPORT O ST1030 87-ZM1-221-110 LEVER ASSY,DIR a
TAPE TRANSPORT X ST1030a 87-ZM1-222-110 LEVER,DIR a
TAPE TRANSPORT X ST1030b 87-ZM1-223-010 SHAFT,DIR a
TAPE TRANSPORT O ST1031 87-ZM1-267-010 CAP,CAPSTAN a
TAPE TRANSPORT O ST1032 87-ZM1-225-310 HLDR ASSY,CASSET a
TAPE TRANSPORT X ST1032a 87-ZM1-226-310 HLDR,CASSET a
TAPE TRANSPORT X ST1032b 87-ZM1-228-010 SPR-P,HLDR CASSET a
TAPE TRANSPORT O ST1033 87-ZM1-285-110 SPR-T,PINCH R a

TAPE TRANSPORT O ST1034 87-ZM1-287-110 SPR-T,PINCH BACK R a
TAPE TRANSPORT O ST1035 87-ZM1-341-110 ARM ASSY,PINCH R 50 a
TAPE TRANSPORT X ST1035a 87-ZM1-255-210 ARM,PINCH R a
TAPE TRANSPORT X ST1035b 87-ZM1-343-010 ROLLER ASSY,PINCH 50 a
TAPE TRANSPORT X ST1035c 87-ZM1-344-010 CLR,ROLLER 50 a
TAPE TRANSPORT X ST1035d 87-ZM1-345-010 ROLLER,RUBBER 50 a
TAPE TRANSPORT X ST1035e 87-ZM1-259-010 SHAFT,ROLLER a
TAPE TRANSPORT O ST1036 87-ZM1-275-110 SPR-T,HEAD BACK a
TAPE TRANSPORT O ST1037 87-ZM1-230-010 HLDR,HEAD a
MECHA ELECT O ST1038 8B-HK6-602-010 HEAD ASSY,7ZM-1 AP-5944 a

BZM-2
P2NF
MECHA ELECT X ST1038a 87-A92-070-010 HEAD,PH AP-5944-A MITSUMI a
MECHA ELECT X ST1038b 87-ZM1-602-010 PWB, HEAD FLEX 7ZM-1 a
TAPE TRANSPORT O ST1039 87-ZM1-269-010 SHAFT,PINCH a
TAPE TRANSPORT O ST1040 87-ZM1-284-110 SPR-T,PINCH L a
TAPE TRANSPORT O ST1041 87-ZM1-286-110 SPR-T,PINCH BACK L a
TAPE TRANSPORT O ST1042 87-ZM1-342-110 ARM ASSY,PINCH L 50 a
TAPE TRANSPORT X ST1042a 87-ZM1-253-210 ARM,PINCH L a
TAPE TRANSPORT X ST1042b 87-ZM1-343-010 ROLLER ASSY,PINCH 50 a
TAPE TRANSPORT X ST1042c 87-ZM1-344-010 CLR,ROLLER 50 a
TAPE TRANSPORT X ST1042d 87-ZM1-345-010 ROLLER,RUBBER 50 a

TAPE TRANSPORT X ST1042e 87-ZM1-259-010 SHAFT,ROLLER a
TAPE TRANSPORT O ST1043 8B-ZM2-211-010 BELT,MOT BZM-2 a
MOTOR O ST1044 M8-BZS-290-040 BZS-2 ANF a
MOTOR O ST1045 87-ZS1-221-010 PLATE,THRUST 7ZS1B a
MOTOR X ST1046 8B-ZS2-208-010 BRG ASSY,BZS2A a
MOTOR X ST1046a 8B-ZS2-209-010 BRG,BZS2A a
MOTOR X ST1046b 8B-ZS2-210-010 HOUSING,BZS2A a
MOTOR X ST1047 8B-ZS2-211-010 PLATE,YOKE BZS2 a
TAPE TRANSPORT O ST1048 8B-ZM2-301-010 CHAS ASSY,MAIN P2 a
TAPE TRANSPORT X ST1048a 8B-ZM2-302-010 CHAS ASSY,OUT-SERT P2 a

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

– 21 –

TAPE MECHANISM PARTS LIST

! = ! SAFTY PARTS
C = Components marked

UNIT-NAME ! C REF-NO P ARTS-NO PARTS-NAME SUFFIX&MODEL

BZM-2
P2NF
TAPE TRANSPORT X ST1048b 8B-ZM2-303-010 CHAS,MAIN P2 a
TAPE TRANSPORT X ST1048c 87-ZM1-204-010 LEVER ASSY,FR a
TAPE TRANSPORT X ST1048d 87-ZM1-205-010 LEVER,FR a
TAPE TRANSPORT X ST1048e 87-ZM1-206-010 SHAFT,FF/REW a
TAPE TRANSPORT X ST1048f 87-ZM1-208-110 BRG ASSY,CAPSTAN a
TAPE TRANSPORT X ST1048g 87-ZM1-209-110 HOUSING,7ZM-1 a
TAPE TRANSPORT X ST1048h 87-ZM1-210-010 BRG,1.5 a
TAPE TRANSPORT X ST1048i 87-ZM1-211-010 BRG,0.9 a
TAPE TRANSPORT X ST1048j 8B-ZM2-207-010 SHAFT,PULLEY M2 a
TAPE TRANSPORT X ST1048k 87-ZM1-213-010 SHAFT,IDL B a

TAPE TRANSPORT X ST1048l 87-ZM1-214-010 SHAFT,IDL CD a
TAPE TRANSPORT X ST1048m 87-ZM1-215-010 SHAFT,SLIP a
TAPE TRANSPORT X ST1048n 87-ZM1-224-010 SHAFT,IDL C a
TAPE TRANSPORT X ST1049 87-ZM1-298-010 SH, 3.5-9-0.15 a
TAPE TRANSPORT O ST1051 87-ZM1-297-010 SH,AUTO 4 a
TAPE TRANSPORT O ST1A 87-B10-136-010 W-P,1.09-3.1-0.4 a
TAPE TRANSPORT O ST1B 87-B10-228-010 W-P,0.95-2-0.2 a
TAPE TRANSPORT O ST1C 87-ZM1-291-010 W-P,0.86-3-0.25 a
TAPE TRANSPORT O ST1D 87-ZM1-292-010 W,1.55-2.62-0.2 SOMA LIGHT a
TAPE TRANSPORT O ST1E 87-ZM1-296-010 W-L,1.15-2.6-0.188 a

BZM-2
P2NF
TAPE TRANSPORT O ST1F 87-ZM1-273-010 S-SCREW,1.7-5 a
TAPE TRANSPORT O ST1G 87-ZM1-274-010 S-SCREW,HEAD 7ZM-1 a
MOTOR O ST1H 87-ZS1-215-010 S-SCREW,VT+1.4-3.5 CR HL a

All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.

– 22 –

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

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