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HJB,HJW(207)HJB,HJW(207)
TP-M900
TP-M920
MICRO CASSETTE RECORDER
• BASIC TAPE MECHANISM:ML-820A
MODEL CODE:88HX2-0137(S)
SIMPLE MANUAL
• TYPE:
D(900)
YUBST,YST(920)
• Replace this Service Manual with ”Revision Publishing” when it is issued.
S/M Code No. 09–992–326–30A
S E R V I C E M A N U A L
Page 2

ELECTRICAL MAIN PARTS LIST - 1
NOTE: The characters in the suffix column indicate the part usage.
S ......................OO..................................A...................
YUBS ...................XX...................................B..................
YST ....................XX....................................C.................
KANRI
REF.NO PARTS NO. NO. DESCRIPTION SUFFIX
C 203 87-010-315-080 0E C-CAP,S 27P-50 CH ABC.................
C 201 87-010-803-080 0E C-CAP TN 3.3-4(A2) ABC.................
C 205 87-016-461-080 0E C-CAP,S 0.47-16F ABC.................
C 202 87-016-462-080 0E C-CAP,S 1-16 F ABC.................
C 204 87-A10-264-080 0E C-CAP,S 0.1-16ZF ABC.................
C 206 87-A10-264-080 0E C-CAP,S 0.1-16ZF ABC.................
D 202 87-001-166-080 0E DIODE,1SS301 ABC.................
D 201 87-001-166-080 0E DIODE,1SS301 ABC.................
IC 202 87-A20-088-080 1A C-IC,PST9017 ABC.................
Q 205 87-026-411-080 0E C-TR RN1304 ABC.................
Q 202 87-026-422-080 0E C-TR,RN2304 ABC.................
Q 204 87-026-425-080 0E C-TR,RN2307 ABC.................
Q 203 87-026-504-010 1B IC,NJL5164KFI-Q2 ABC.................
Q 201 89-341-165-080 0E CHIP TRANSISTOR 2SC4116GR ABC.................
R 204 87-022-361-080 0E C-RES,S 47K-1/10W F ABC.................
SW 204 87-036-252-010 0E SW,PUSH SPPB 51 ABC.................
SW 202 87-A90-330-080 0E C-SW,SL 1-1-2 SSSS81 ABC.................
SW 205 87-A90-703-080 0E C-SW,SL 1-1-3 SSSS813-B-2B ABC.................
SW 201 87-A90-703-080 0E C-SW,SL 1-1-3 SSSS813-B-2B ABC.................
SW 208 87-A90-788-080 1A C-SW,MICRO SPPB64 ABC.................
SW 203 87-A91-022-080 C-SW,PUSH 1-1 MPU10790MLB1 ABC.................
X 201 87-A70-079-110 1A VIB,XTAL 32.768KHZ M VT-200 ABC.................
C 103 87-010-746-080 1A CAP, TANTAL 10-4 ABC.................
C 102 87-010-794-080 0E CHIP CAPACITOR TN 0.1-20(A2) ABC.................
C 101 87-010-794-080 0E CHIP CAPACITOR TN 0.1-20(A2) ABC.................
C 112 87-010-746-080 1A CAP, TANTAL 10-4 ABC.................
C 111 87-016-369-080 0E C-CAP,S 0.033-25 B K ABC.................
C 115 87-016-491-080 0E C-CAP,S 0.22-16 FZ ABC.................
C 114 87-016-491-080 0E C-CAP,S 0.22-16 FZ ABC.................
C 113 87-016-491-080 0E C-CAP,S 0.22-16 FZ ABC.................
C 137 87-010-187-080 0E CAP CHIP S5600P ABC.................
C 134 87-010-198-080 0E CAP, CHIP 0.022 ABC.................
C 132 87-010-503-010 0E CAP,E 220-4 GAS ABC.................
C 133 87-010-794-080 0E CHIP CAPACITOR TN 0.1-20(A2) ABC.................
C 136 87-010-802-080 0E C-CAP,TN2.2-4(A2) ABC.................
C 131 87-010-992-080 0E C-CAP,S 0.047-25 B ABC.................
C 135 87-A10-952-080 0E C-CAP,TN 22-4 M A MCM ABC.................
C 146 87-010-500-010 0E CAP,E 33-4 M KS ABC.................
C 143 87-010-503-010 0E CAP,E 220-4 GAS ABC.................
C 142 87-010-588-010 0E ELECT 220-2 ABC.................
C 141 87-010-746-080 1A CAP, TANTAL 10-4 ABC.................
C 145 87-016-491-080 0E C-CAP,S 0.22-16 FZ ABC.................
C 144 87-016-503-080 0E C-CAP,TN4.7-4 A2 ABC.................
C 148 87-016-503-080 0E C-CAP,TN4.7-4 A2 ABC.................
D 141 87-001-165-080 0E DIODE,1SS300 (100MA) ABC.................
IC 101 87-A20-792-040 1D C-IC,AN7085NS ABC.................
J 102 84-TM1-630-010 1A JACK,3.5 HSJ1493-05 ABC.................
J 101 84-TM1-640-010 1B JACK,3.5 HSJ1494-02 ABC.................
Q 104 87-026-414-080 0E C-TR RN1307 ABC.................
Q 103 87-026-414-080 0E C-TR RN1307 ABC.................
Q 111 87-026-418-080 0E TR,RN1311 (0.1W) ABC.................
Q 112 89-333-266-080 0E CHIP TR,2SC3326B ABC.................
Q 141 87-026-411-080 0E C-TR RN1304 ABC.................
SP 101 84-TM1-635-010 SP,DIA36 ABC.................
VR 101 87-A91-023-010 VR,RTRY 10K-C H ABC.................
C 151 87-010-502-010 0E CAP GAS 100-4 ABC.................
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ELECTRICAL MAIN PARTS LIST - 2
C 153 87-A10-264-080 0E C-CAP,S 0.1-16ZF ABC.................
Q 153 89-341-165-080 0E CHIP TRANSISTOR 2SC4116GR ABC.................
Q 154 89-341-165-080 0E CHIP TRANSISTOR 2SC4116GR ABC.................
SW 151 87-A90-330-080 0E C-SW,SL 1-1-2 SSSS81 ABC.................
C 139 87-010-794-080 0E CHIP CAPACITOR TN 0.1-20(A2) ABC.................
C 140 87-016-462-080 0E C-CAP,S 1-16 F ABC.................
Q 131 87-026-418-080 0E TR,RN1311 (0.1W) ABC.................
SW 131 87-A90-330-080 0E C-SW,SL 1-1-2 SSSS81 ABC.................
C 303 87-010-800-080 0E C-CAP TN 1-10(A2) ABC.................
C 301 87-016-462-080 0E C-CAP,S 1-16 F ABC.................
C 305 87-016-503-080 0E C-CAP,TN4.7-4 A2 ABC.................
C 302 87-016-503-080 0E C-CAP,TN4.7-4 A2 ABC.................
C 304 87-A10-263-080 0E C-CAP,U 0.1-16ZF ABC.................
C 321 87-012-286-080 0E CAP, U 0.01-25 ABC.................
C 322 87-012-286-080 0E CAP, U 0.01-25 ABC.................
D 321 87-001-167-080 0E DIODE,1SS302 (100MA) ABC.................
D 323 87-001-553-080 0E C-DIODE 1SS322 ABC.................
D 322 87-001-553-080 0E C-DIODE 1SS322 ABC.................
Q 309 87-A30-179-010 1B FET,2SJ107GR ABC.................
Q 308 87-A30-179-010 1B FET,2SJ107GR ABC.................
Q 307 87-A30-184-070 0E C-FET,2SJ106Y ABC.................
Q 306 87-A30-184-070 0E C-FET,2SJ106Y ABC.................
Q 302 89-112-134-080 1A TR,2SA1213Y (1W) ABC.................
Q 301 89-112-134-080 1A TR,2SA1213Y (1W) ABC.................
Q 304 89-342-132-080 0E TR,2SC4213 ABC.................
Q 303 89-342-132-080 0E TR,2SC4213 ABC.................
Q 310 89-333-266-080 0E CHIP TR,2SC3326B ABC.................
Q 311 89-333-266-080 0E CHIP TR,2SC3326B ABC.................
Q 321 89-333-266-080 0E CHIP TR,2SC3326B ABC.................
Q 322 89-333-266-080 0E CHIP TR,2SC3326B ABC.................
R 301 84-TM1-632-080 C-RES,2.2-1/8W F ABC.................
R 302 84-TM1-633-080 C-RES,5.6-1/8W F ABC.................
SFR 301 87-A91-282-080 C-SFR,2.0K H RVG3S08 ABC.................
SFR 302 87-A91-282-080 C-SFR,2.0K H RVG3S08 ABC.................
SFR 303 87-A91-330-080 C-SFR,5.0K H RVG3S08 ABC.................
SFR 304 87-A91-330-080 C-SFR,5.0K H RVG3S08 ABC.................
TH 302 87-022-656-080 0E C-RES,K43G 0.68 ABC.................
TH 301 87-A91-275-080 C-THMS,NTH5G16P39B222K07TE ABC.................
C 504 87-010-503-010 0E CAP,E 220-4 GAS ABC.................
C 502 87-010-503-010 0E CAP,E 220-4 GAS ABC.................
C 501 87-010-503-010 0E CAP,E 220-4 GAS ABC.................
J 103 87-009-022-010 1A JACK DC ABC.................
Q 504 87-026-418-080 0E TR,RN1311 (0.1W) ABC.................
Q 505 87-026-418-080 0E TR,RN1311 (0.1W) ABC.................
Q 503 89-113-625-080 0E TR,2SA1362GR(120MHZ,0. ABC.................
Q 501 89-115-864-080 0E CHIP TRANSISTOR 2SA1586Y ABC.................
Q 502 89-115-864-080 0E CHIP TRANSISTOR 2SA1586Y ABC.................
Q 506 89-341-165-080 0E CHIP TRANSISTOR 2SC4116GR ABC.................
88-HX2-614-110 PWB,FLEX HEAD ABC.................
C 433 87-016-396-080 0E C-CAP,U 0.22-16F ABC.................
C 432 87-A10-263-080 0E C-CAP,U 0.1-16ZF ABC.................
C 431 87-A10-263-080 0E C-CAP,U 0.1-16ZF ABC.................
D 401 87-001-166-080 0E DIODE,1SS301 ABC.................
D 402 87-001-166-080 0E DIODE,1SS301 ABC.................
D 433 87-001-165-080 0E DIODE,1SS300 (100MA) ABC.................
D 431 87-001-166-080 0E DIODE,1SS301 ABC.................
D 432 87-001-167-080 0E DIODE,1SS302 (100MA) ABC.................
Q 401 87-026-418-080 0E TR,RN1311 (0.1W) ABC.................
Q 402 87-026-418-080 0E TR,RN1311 (0.1W) ABC.................
Q 432 87-026-411-080 0E C-TR RN1304 ABC.................
Q 434 87-026-418-080 0E TR,RN1311 (0.1W) ABC.................
Q 431 89-341-165-080 0E CHIP TRANSISTOR 2SC4116GR ABC.................
Q 433 89-342-132-080 0E TR,2SC4213 ABC.................
C 401 87-016-314-080 0E C-CAP,S 1-16 F ABC.................
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ELECTRICAL MAIN PARTS LIST - 3
IC 401 87-017-643-080 1B IC,MM1206XF ABC.................
LED 406 87-A40-573-080 C-LED,LT1ED67A GRN/RED ABC.................
S 209 87-A90-665-180 0E C-SW,TACT LS7A2M ABC.................
S 206 87-A90-665-180 0E C-SW,TACT LS7A2M ABC.................
S 207 87-A90-665-180 0E C-SW,TACT LS7A2M ABC.................
S 210 87-A90-665-180 0E C-SW,TACT LS7A2M ABC.................
S 211 87-A90-665-180 0E C-SW,TACT LS7A2M ABC.................
MIC 601 84-TM1-639-010 1A ECM,KUC3523 ABC.................
S 601 84-TM1-638-010 SW,SLIDE 1-1-3(NC) ABC.................
IC 201 87-A21-223-010 2A C-IC,MSM6576-97GS-K ABC.................
IC 301 84-TM1-615-010 1D C-IC,AN6656S ABC.................
LED 403 87-017-827-070 0E C-LED,SEC 1201C RED ABC.................
LED 401 87-017-828-070 0E C-LED,SEL 1401C GRN ABC.................
LED 402 87-017-829-070 0E C-LED,SEC 1901C ORN ABC.................
MIC 101 82-TP3-609-010 1C ECM ABC.................
Q 102 89-508-804-080 1A CHIP FET 2SK880Y ABC.................
Q 101 89-508-804-080 1A CHIP FET 2SK880Y ABC.................
Q 132 89-342-132-080 0E TR,2SC4213 ABC.................
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MECHANICAL PARTS LIST - 1
NOTE: The characters in the suffix column indicate the part usage.
S ......................OO..................................A...................
YUBS ...................XX...................................B..................
YST ....................XX....................................C.................
KANRI
REF.NO PARTS NO. NO. DESCRIPTION SUFFIX
88-HX2-101-010 LID,CASS A...................
88-HX2-102-010 WINDOW,CASS A...................
88-HX2-103-010 PANEL,MIC ABC.................
88-HX2-104-010 PANEL,SPEAKER A...................
88-HX2-106-010 CABI,REAR A...................
88-HX2-107-010 LID,BAT ABC.................
88-HX2-108-010 LENS,BAT ABC.................
88-HX2-117-010 CABI,FRONT A...................
88-HX2-120-010 LID,CASS Y .BC.................
88-HX2-121-010 WINDOW,CASS Y .BC.................
88-HX2-122-010 PANEL,SPEAKER Y .BC.................
88-HX2-123-010 CABI,FRONT Y .BC.................
88-HX2-124-010 CABI,REAR Y .BC.................
88-HX2-130-010 LENS,REC/OPE ABC.................
88-HX2-110-010 BTN,PLAY ABC.................
88-HX2-112-010 BTN,ONCE MORE ABC.................
88-HX2-113-010 KNOB,SL VZRS/SLSS ABC.................
88-HX2-114-010 KNOB,SL MAIN ABC.................
88-HX2-115-010 KNOB,SL SPEED ABC.................
88-HX2-116-010 KNOB,SL PAUSE ABC.................
88-HX2-132-010 KNOB,SL REC ABC.................
88-HX2-133-010 BTN,REC LOCK ABC.................
84-TM1-217-010 SCREW PAN MOLD M2X16 ABC.................
87-067-432-010 0E VT1.4-5 WHITE ABC.................
84-TM1-201-010 BATT,HINGE ABC.................
84-TM1-206-010 C-SP,REC ABC.................
84-TM1-218-010 GUARD,BATT ABC.................
87-054-090-010 0E BADGE,AIWA 22.5MLD 2 ABC.................
88-HX2-131-010 SEAL,DIRECTION ABC.................
88-HX2-201-010 HLDR,MIC ABC.................
88-HX2-203-010 PLATE,DIRECTION ABC.................
88-HX2-204-010 SHAFT,STRAP ABC.................
88-HX2-205-010 BAT-CONTACT,(+-) ABC.................
88-HX2-207-010 SHAFT,HINGE ABC.................
88-HX2-208-010 SPR-T,CASS ABC.................
88-HX2-614-110 PWB,FLEX HEAD ABC.................
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ACCESSORIES LIST - 1
NOTE: The characters in the suffix column indicate the part usage.
S ......................OO..................................A...................
YUBS ...................XX...................................B..................
YST ....................XX....................................C.................
KANRI
REF.NO PARTS NO. NO. DESCRIPTION SUFFIX
88-HX2-901-010 IB,D A...................
88-HX2-903-010 IB,YU(ESF)C .B..................
88-HX2-904-010 IB,YHJ(ECC)C ....................
88-HX2-907-010 IB,YZ(EGF)C ..C.................
88-HX2-908-010 IB,YZ(SID)C ..C.................
88-HX2-909-010 IB,YZ(PHNCZ)C ..C.................
84-TM1-122-010 CAB,REAR REMO ABC.................
84-TM1-123-010 KNOB,SL REC/STP REMO ABC.................
84-TM1-124-010 BTN,LOCK REMO ABC.................
84-TM1-125-010 CLIP REMO ABC.................
84-TM1-215-010 T-SPR,KNOB ABC.................
84-TM1-951-010 CARRYING CASE ABC.................
87-048-286-010 1D HP-255 NS ABC.................
87-PD3-050-010 1B STRAP,HAND ABC.................
88-HX2-125-010 CABI,FRONT REMO A...................
88-HX2-126-010 CABI,FRONT REMO Y .BC.................
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