Aiwa HS-TX394 User manual

S E R V I C E M A N U A L
SIMPLE MANUAL
•Replace this Service Manual with ”Revision Publishing” when it is issued.
HS-TX394
HS-TX396
• TYPE: YU,YL,YZ<394>
YL,YH,YZ<396>
S/M Code No. 09–98B–313–00A
STEREO RADIO CASSETTE PLAYER

ELECTRICAL MAIN PARTS LIST - 1/2
NOTE: The characters in the suffix column indicate the part usage.
[S]394YU ...............XX..................................A...................
[L]394YL1 ..............XX...................................B..................
[S]396YL1 ..............XX....................................C.................
[S]396YH1 ..............XX.....................................D................
[S]396YLB ..............XX......................................E...............
[S]396YL ...............XX.......................................F..............
[S]394YZ1B .............XX........................................G.............
[L]394YZ1B .............XX.........................................H............
[S]394YZ1 ..............XX..........................................I...........
[L]394YZ1 ..............XX...........................................J..........
[S]396YZ1 ..............XX............................................K.........
KANRI
REF.NO PARTS NO. NO. DESCRIPTION SUFFIX
C 2 87-010-179-080 CAP,CHIP S B1200P ABCDEFGHIJK.........
C 1 87-010-179-080 CAP,CHIP S B1200P ABCDEFGHIJK.........
C 5 87-010-193-080 CHIP CAPACITOR,0.033 ABCDEFGHIJK.........
C 6 87-010-193-080 CHIP CAPACITOR,0.033 ABCDEFGHIJK.........
C 9 87-010-196-080 CHIP CAPACITOR,0.1-25 ABCDEFGHIJK.........
C 3 87-010-501-040 E/CAP GAS 47-4 ABCDEFGHIJK.........
C 4 87-010-820-040 CAP,E 47-4 (MJ) ABCDEFGHIJK.........
C 8 87-012-141-080 CHIP-CAPACITOR,0.22-16F ABCDEFGHIJK.........
C 7 87-012-141-080 CHIP-CAPACITOR,0.22-16F ABCDEFGHIJK.........
C 17 82-HJ5-612-010 CAP,E 470-4 ABCDEFGHIJK.........
C 19 87-010-177-080 C-CAP,S 820P-50 SL ABCDEFGHIJK.........
C 18 87-010-177-080 C-CAP,S 820P-50 SL ABCDEFGHIJK.........
C 12 87-010-178-080 CHIP CAP 1000P ABCDEFGHIJK.........
C 16 87-010-196-080 CHIP CAPACITOR,0.1-25 ABCDEFGHIJK.........
C 13 87-010-274-080 C-CAP,TN 3.3-4 ABCDEFGHIJK.........
C 14 87-010-503-040 CAP,E 220-4 GAS ABCDEFGHIJK.........
C 11 87-010-822-040 CAP,E 220-4 (MJ) ABCDEFGHIJK.........
C 10 87-010-822-040 CAP,E 220-4 (MJ) ABCDEFGHIJK.........
C 15 87-A10-422-080 C-CAP,TN 10-4 A TCF ABCDEFGHIJK.........
C 20 87-010-178-080 CHIP CAP 1000P ABCDEFGHIJK.........
C 21 87-010-178-080 CHIP CAP 1000P ABCDEFGHIJK.........
C 25 87-010-805-080 CAP, S 1-16 ABCDEFGHIJK.........
C 23 87-010-805-080 CAP, S 1-16 ABCDEFGHIJK.........
C 22 87-A10-422-080 C-CAP,TN 10-4 A TCF ABCDEFGHIJK.........
C 24 87-A10-422-080 C-CAP,TN 10-4 A TCF ABCDEFGHIJK.........
D 1 87-001-142-080 DIODE,1SS294 (100MA) ABCDEFGHIJK.........
IC 1 87-A21-235-080 C-IC,LAG668FTF ABCDEFGHIJK.........
J 1 85-HRL-623-010 JACK,3.5 ST BLK ABCDEFGHIJK.........
J 2 87-A60-849-010 JACK,DC DIA 2.75 BLK ...D................
L 1 87-A50-038-010 COIL,RF CHOKE ABCDEFGHIJK.........
Q 2 87-026-210-080 CHIP-TR,DTC144EK ABCDEFGHIJK.........
Q 5 87-026-262-080 C-TR,RN1407 ABCDEFGHIJK.........
Q 6 87-026-262-080 C-TR,RN1407 ABCDEFGHIJK.........
Q 9 87-026-264-080 C-TR,RN1411 ABCDEFGHIJK.........
Q 3 87-026-264-080 C-TR,RN1411 ABCDEFGHIJK.........
Q 4 87-026-264-080 C-TR,RN1411 ABCDEFGHIJK.........
Q 7 87-026-267-080 LIGHT EMITTING DIODE,RN2407 ABCDEFGHIJK.........
Q 8 87-026-267-080 LIGHT EMITTING DIODE,RN2407 ABCDEFGHIJK.........
Q 1 89-113-625-080 TR,2SA1362GR(120MHZ,0. ABCDEFGHIJK.........
R 9 87-A00-330-080 RES,M/F 220-1/8W 3900PPM ABCDEFGHIJK.........
SFR 1 87-A91-057-040 C-SFR,3.3K B RHO3AXAN4X ABCDEFGHIJK.........
SW 1 87-A90-133-010 SW LEAF LSA1120JAU ABCDEFGHIJK.........
TH 1 87-026-256-090 THERMISTOR, HT-100 ABCDEFGHIJK.........
VR 1 87-A90-981-010 VR,RTRY 20KBX1 ABCDEFGHIJK.........
BPF 101 87-A90-601-010 FLTR,BPF GFWB7 ABCDEFGHIJK.........
C 107 87-010-145-080 C-CAP,S 1P-50 CH ABCDEFGHIJK.........
C 101 87-010-194-080 CAP, CHIP 0.047 ABCDEFGHIJK.........
C 103 87-010-196-080 CHIP CAPACITOR,0.1-25 ABCDEFGHIJK.........
C 102 87-010-197-080 CAP, CHIP 0.01 DM ABCDEFGHIJK.........
C 104 87-010-318-080 C-CAP,S 47P-50 CH ABCDEFGHIJK.........
C 105 87-012-140-080 CAP 470P ABCDEFGHIJK.........
C 106 87-012-153-080 C-CAP,S 120P-50 CH ABCDEFGHIJK.........
C 108 87-012-155-080 C-CAP 180P-50CH ABCDEFGHIJK.........
C 115 87-010-145-080 C-CAP,S 1P-50 CH ABCDEFGHIJK.........
C 110 87-010-154-080 CAP CHIP 10P ABCDEFGHIJK.........
C 113 87-010-154-080 CAP CHIP 10P ABCDEFGHIJK.........
C 117 87-010-196-080 CHIP CAPACITOR,0.1-25 ABCDEFGHIJK.........
C 111 87-010-197-080 CAP, CHIP 0.01 DM ABCDEFGHIJK.........
C 119 87-010-197-080 CAP, CHIP 0.01 DM ABCDEFGHIJK.........
C 114 87-010-197-080 CAP, CHIP 0.01 DM ABCDEFGHIJK.........
C 112 87-010-312-080 C-CAP,S 15P-50 CH ABCDEFGHIJK.........
C 118 87-010-805-080 CAP, S 1-16 ABCDEFGHIJK.........
C 126 87-010-196-080 CHIP CAPACITOR,0.1-25 ABCDEFGHIJK.........
C 125 87-010-196-080 CHIP CAPACITOR,0.1-25 ABCDEFGHIJK.........
C 120 87-010-197-080 CAP, CHIP 0.01 DM ABCDEFGHIJK.........
C 127 87-010-419-040 CAP,E 4.7-16 5L ABCDEFGHIJK.........
C 129 87-010-426-080 C-CAP,S 0.012-25 B ABCDEFGHIJK.........
C 128 87-010-452-080 CAPACITOR,1-16 ABCDEFGHIJK.........
C 124 87-010-805-080 CAP, S 1-16 ABCDEFGHIJK.........
C 123 87-012-141-080 CHIP-CAPACITOR,0.22-16F ABCDEFGHIJK.........
C 122 87-012-141-080 CHIP-CAPACITOR,0.22-16F ABCDEFGHIJK.........
C 121 87-012-157-080 C-CAP,S 330P-50 CH ABCDEFGHIJK.........
C 136 87-010-178-080 CHIP CAP 1000P ABCDEFGHIJK.........
C 131 87-010-213-080 C-CAP,S 0.015-50 B ABCDEFGHIJK.........
C 132 87-010-213-080 C-CAP,S 0.015-50 B ABCDEFGHIJK.........
C 130 87-010-426-080 C-CAP,S 0.012-25 B ABCDEFGHIJK.........

ELECTRICAL MAIN PARTS LIST - 2/2
C 134 87-010-822-040 CAP,E 220-4 (MJ) ABCDEFGHIJK.........
C 133 87-010-822-040 CAP,E 220-4 (MJ) ABCDEFGHIJK.........
C 138 87-016-461-080 C-CAP,S 0.47-16F ABCDEFGHIJK.........
CF 104 87-A91-093-010 FLTR,KIT KSKM2CD-AO-003 ABCDEFGHIJK.........
CF 101 87-A91-162-010 FLTR,PFS450A7 ABCDEFGHIJK.........
D 101 87-A40-462-040 C-VARI-CAP,SVC347(S) ABCDEFGHIJK.........
D 102 87-A40-484-070 C-VARI-CAP,SVC203CP ABCDEFGHIJK.........
D 103 87-A40-484-070 C-VARI-CAP,SVC203CP ABCDEFGHIJK.........
IC 101 87-A20-851-040 C-IC,TA2111F ABCDEFGHIJK.........
L 104 87-003-226-080 MICRO INDUCTOR 100UJ ABCDEFGHIJK.........
L 105 87-A91-063-010 IFT,AM 450KHZ ABCDEFGHIJK.........
L 101 8Z-HRC-605-010 BAR-ANT,MW ABCDEFGHIJK.........
L 103 8Z-HRC-606-010 COIL,OSC FM ABCDEFGHIJK.........
L 102 8Z-HRC-607-010 COIL,FM RF ABCDEFGHIJK.........
Q 102 87-026-268-080 C-TR,RN2411 ABCDEFGHIJK.........
Q 104 87-026-268-080 C-TR,RN2411 ABCDEFGHIJK.........
Q 103 87-026-268-080 C-TR,RN2411 ABCDEFGHIJK.........
Q 105 89-111-625-080 TR,2SA1162 (0.15W) ABCDEFGHIJK.........
Q 101 89-327-143-080 TR,2SC2714 (0.1W) ABCDEFGHIJK.........
VC 101 87-011-217-010 TRIMER,10P VCT35 ABCDEFGHIJK.........
C 401 87-010-196-080 CHIP CAPACITOR,0.1-25 ABCDEFGHIJK.........
C 402 87-010-196-080 CHIP CAPACITOR,0.1-25 ABCDEFGHIJK.........
C 405 87-010-499-040 CAP,E 22-6.3 GAS ABCDEFGHIJK.........
C 404 87-010-805-080 CAP, S 1-16 ABCDEFGHIJK.........
C 403 87-010-805-080 CAP, S 1-16 ABCDEFGHIJK.........
Q 401 87-026-264-080 C-TR,RN1411 ABCDEFGHIJK.........
Q 402 87-026-264-080 C-TR,RN1411 ABCDEFGHIJK.........
C 256 87-010-150-080 C-CAP,S 6P-50 CH ABCDEFGHIJK.........
C 251 87-010-180-080 C-CER 1500P ABCDEFGHIJK.........
C 253 87-010-197-080 CAP, CHIP 0.01 DM ABCDEFGHIJK.........
C 255 87-010-197-080 CAP, CHIP 0.01 DM ABCDEFGHIJK.........
C 254 87-010-452-080 CAPACITOR,1-16 ABCDEFGHIJK.........
C 258 87-010-805-080 CAP, S 1-16 ABCDEFGHIJK.........
C 252 87-010-805-080 CAP, S 1-16 ABCDEFGHIJK.........
C 257 87-012-156-080 C-CAP,S 220P-50 CH ABCDEFGHIJK.........
D 251 87-020-027-080 CHIP-DIODE 1SS184 ABCDEFGHIJK.........
IC 251 87-001-145-080 IC,TA8126F ABCDEFGHIJK.........
L 251 87-A50-396-040 C-COIL,D-D CONV CP-4LBM ABCDEFGHIJK.........
Q 252 89-327-125-080 CHIP TR,2SC2712GR ABC.EF..............
Q 251 89-327-125-080 CHIP TR,2SC2712GR ABC.EF..............
8Z-HRC-604-010 FF-CABLE, 17P ABCDEFGHIJK.........
C 205 87-010-152-080 C-CAP,S 8P-50 CH ...D..GHIJK.........
C 206 87-010-152-080 C-CAP,S 8P-50 CH ...D..GHIJK.........
C 207 87-010-805-080 CAP, S 1-16 ...D..GHIJK.........
C 214 87-010-178-080 CHIP CAP 1000P ...D..GHIJK.........
C 215 87-010-182-080 C-CAP,S 2200P-50 B ...D..GHIJK.........
C 210 87-010-196-080 CHIP CAPACITOR,0.1-25 ...D..GHIJK.........
C 212 87-010-196-080 CHIP CAPACITOR,0.1-25 ...D..GHIJK.........
C 216 87-010-805-080 CAP, S 1-16 ...D..GHIJK.........
C 213 87-010-805-080 CAP, S 1-16 ...D..GHIJK.........
C 218 87-010-805-080 CAP, S 1-16 ...D..GHIJK.........
C 211 87-012-141-080 CHIP-CAPACITOR,0.22-16F ...D..GHIJK.........
C 272 87-010-181-080 CAP,CHIP S 1800P ABC.EF..............
C 271 87-010-181-080 CAP,CHIP S 1800P ABC.EF..............
C 273 87-010-181-080 CAP,CHIP S 1800P ABC.EF..............
C 274 87-010-181-080 CAP,CHIP S 1800P ABC.EF..............
C 278 87-010-805-080 CAP, S 1-16 ABC.EF..............
C 277 87-010-805-080 CAP, S 1-16 ABC.EF..............
C 275 87-010-805-080 CAP, S 1-16 ABC.EF..............
C 279 87-010-805-080 CAP, S 1-16 ABC.EF..............
C 287 87-010-196-080 CHIP CAPACITOR,0.1-25 ABC.EF..............
C 284 87-010-196-080 CHIP CAPACITOR,0.1-25 ABC.EF..............
C 285 87-010-196-080 CHIP CAPACITOR,0.1-25 ABC.EF..............
C 281 87-010-312-080 C-CAP,S 15P-50 CH ABC.EF..............
C 280 87-010-314-080 C-CAP,S 22P-50V ABC.EF..............
C 288 87-010-427-080 C-CAP,S 0.039-25 B ABC.EF..............
C 282 87-012-142-080 CAP, S 0.33-16 ABC.EF..............
D 205 87-020-027-080 CHIP-DIODE 1SS184 ABCDEFGHIJK.........
D 206 87-A40-260-080 C-ZENER,UDZ2.0B ...D..GHIJK.........
IC 201 87-A21-049-010 C-IC,LC72342G ...D..GHIJK.........
IC 201 87-A21-149-010 C-IC,TC9322FB-501 ABC.EF..............
LCD 201 88-HRC-610-010 LCD,HS ASSY(BAND/TU) ABC.EF..............
LCD 201 8Z-HRC-603-010 LCD,ASSY(BAND/TU) 19P ...D..GHIJK.........
Q 204 87-026-210-080 CHIP-TR,DTC144EK ABCDEFGHIJK.........
Q 202 87-026-268-080 C-TR,RN2411 ...D..GHIJK.........
Q 201 87-A30-159-080 C-TR,KTA1298Y ABCDEFGHIJK.........
Q 203 89-327-125-080 CHIP TR,2SC2712GR ...D..GHIJK.........
R 217 87-022-374-080 C-RES,S 560K-1/10WF ...D..GHIJK.........
R 216 87-022-375-080 C-RES,S 680K-1/10W F ...D..GHIJK.........
R 275 87-022-359-080 C-RES,S22K-1/10WF ABC.EF..............
R 276 87-022-359-080 C-RES,S22K-1/10WF ABC.EF..............
R 277 87-022-361-080 C-RES,S 47K-1/10W F ABC.EF..............
SW 213 87-036-304-080 C-SW,SL 1-1-2 ABCDEFGHIJK.........
TH 201 87-A90-547-080 C-THMS,47K (5%)NTH 5G ABC.EF..............
X 201 87-A70-082-010 VIB,XTAL 75KHZ ...D................
X 201 87-A70-173-010 VIB,XTAL 75KHZ DT-261 ABC.EFGHIJK.........

MECHANICAL PARTS LIST - 1/1
NOTE: The characters in the suffix column indicate the part usage.
[S]394YU ...............XX..................................A...................
[L]394YL1 ..............XX...................................B..................
[S]396YL1 ..............XX....................................C.................
[S]396YH1 ..............XX.....................................D................
[S]396YLB ..............XX......................................E...............
[S]396YL ...............XX.......................................F..............
[S]394YZ1B .............XX........................................G.............
[L]394YZ1B .............XX.........................................H............
[S]394YZ1 ..............XX..........................................I...........
[L]394YZ1 ..............XX...........................................J..........
[S]396YZ1 ..............XX............................................K.........
KANRI
REF.NO PARTS NO. NO. DESCRIPTION SUFFIX
8Z-HRC-001-010 LID,CASS 396 ..CDEF..............
8Z-HRC-005-010 WINDOW,LCD ABCDEFGHIJK.........
8Z-HRC-012-010 LID,CASS 394 A...................
8Z-HRC-013-010 LID,CASS BLUE .B..................
8Z-HRC-017-010 LID,CASS 394 EGS ......G.I...........
8Z-HRC-018-010 LID,CASS 396 EGS ..........K.........
8Z-HRC-019-010 LID,CASS BLUE EGS .......H.J..........
8Z-HRC-006-010 CAP, FUNCTION BLUE ..CDEF....K.........
8Z-HRC-007-010 BTN,FUNCTION ABCDEFGHIJK.........
8Z-HRC-008-010 KNOB,SL HOLD A.CDEFG.I.K.........
8Z-HRC-010-010 CAP, FUNCTION AB....GHIJ..........
8Z-HRC-020-010 KNOB,SL HOLD BLUE .B.....H.J..........
87-078-052-010 S-SCREW+1.4-3.5HL(B) ABCDEFGHIJK.........
8Z-HRC-002-010 FRAME,CENTER A.CDEFG.I.K.........
8Z-HRC-003-010 CABI,REAR ...D................
8Z-HRC-004-010 LID,BATT A.CDEFG.I.K.........
8Z-HRC-011-010 CABI,REAR YZ A.C.EFG.I.K.........
8Z-HRC-014-010 FRAME,CENTER BLUE .B.....H.J..........
8Z-HRC-015-010 CABI,REAR BLUE .B.....H.J..........
8Z-HRC-016-010 LID,BATT BLUE .B.....H.J..........
87-067-756-010 SCREW HINGE 1.4-4 ABCDEFGHIJK.........
87-067-769-010 VT2+1.7-8(3) BLK ABCDEFGHIJK.........
87-264-525-310 SCREW, V+1.7-2.5 ABCDEFGHIJK.........
81-HK9-208-210 SPR-P,CASS A ABCDEFGHIJK.........
86-HRM-205-010 SPR-T,CLICK ABCDEFGHIJK.........
8Z-HRC-201-010 COVER, PCB ABCDEFGHIJK.........
8Z-HRC-202-010 HLDR,ANT ABCDEFGHIJK.........
8Z-HRC-205-010 BAT-CONTACT,(+) ABCDEFGHIJK.........
8Z-HRC-206-010 BAT-CONTACT,(-) ABCDEFGHIJK.........
8Z-HRC-207-010 PLATE,HEAD BLUE .B.....H.J..........
* 8Z-HRC-204-010 PLATE,HEAD A.CDEFG.I.K.........
8Z-HRC-604-010 FF-CABLE, 17P ABCDEFGHIJK.........

ACCESSORIES / PACKAGE LIST - 1/1
NOTE: The characters in the suffix column indicate the part usage.
[S]394YU ...............XX..................................A...................
[L]394YL1 ..............XX...................................B..................
[S]396YL1 ..............XX....................................C.................
[S]396YH1 ..............XX.....................................D................
[S]396YLB ..............XX......................................E...............
[S]396YL ...............XX.......................................F..............
[S]394YZ1B .............XX........................................G.............
[L]394YZ1B .............XX.........................................H............
[S]394YZ1 ..............XX..........................................I...........
[L]394YZ1 ..............XX...........................................J..........
[S]396YZ1 ..............XX............................................K.........
KANRI
REF.NO PARTS NO. NO. DESCRIPTION SUFFIX
8Z-HRC-901-010 IB,YU(ESF) -TX394C ....................
8Z-HRC-903-010 IB,Y(ESF) -TX396IN ..........K.........
8Z-HRC-904-010 IB,Y(DGI) -INTX396 ..........K.........
8Z-HRC-906-010 IB,YL(ESP) -TX396C .....F..............
8Z-HRC-907-010 IB,Y(POHCZ) -INTX396 ..........K.........
8Z-HRC-908-010 IB,YU(ESF)- IN A...................
8Z-HRC-909-010 IB,YL(ESP)- IN ..C.E...............
8Z-HRC-910-010 IB,Y(ESF)- INTX394 ......GHIJ..........
8Z-HRC-911-010 IB,Y(DGI)- INTX394 ......GHIJ..........
8Z-HRC-912-010 IB,Y(POHCZ)- INTX394 ......GHIJ..........
8Z-HRC-918-010 IB,YJ(ECC) -TX396IN ....................
8Z-HRC-919-010 IB,YH(ECC) -TX396C ...D................
8Z-HRC-920-010 IB,YL(ESP) -TX394IN .B..................
87-B30-124-110 HEADPHONE,HP-M028 A...EF..............
87-B30-145-110 HEADPHONE,HP-M029(T) .BC.................
87-B30-150-110 HEADPHONE,HP-M006A(F) ...D..GHIJK.........
0001 84-447-019-310 CLIP,BELT ABCDEFGHIJK.........

SCHEMATIC DIAGRAM -1(MAIN)

SCHEMATIC DIAGRAM -2 (YU,YL : FRONT)

SCHEMATIC DIAGRAM -2 (YZ,YJ,YH : FRONT)

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