Aiwa HS-JX706 AH, HS-JX704 YJ, HS-JX704 YH, HS-JX703 YH Service Manual

HS-JX703

HS-JX704 HS-JX706

YH, YJ

SERVICE MANUAL

STEREO RADIO

CASSETTE RECORDER

BASIC TAPE MECHANISM : 6ZM2 R3NF

S/M Code No. 09-999-418-5R1

REVISION

Frequency range: Reception area EU AM 5311,602kHz

(9kHz steps) FM1,FM2 87.5108MHz (50kHz steps)

Reception area USA AM 5301,710kHz

(10kHz steps) FM1,FM2 87.5108.1MHz (200kHz steps)

Reception area JPN AM 5311,629kHz

(9kHz steps) FM1,FM2 76108MHz (100kHz step in 7690MHz, 50kHz step in 90108MHz)

Maximum output: 7mW + 7mW

(EIAJ 32ohms)

Power source: DC 3V using two R6

(size AA) dry cell batteries AC house current using the optional AC adaptor Aiwa ACD302<YH,YJ>

SPECIFICATIONS

Maximum dimensions: 112.9(W)x81.2(H)x

Weight: Approx.160g (5.6 oz)



Design and specifications are subject to change

without notice.

DC 3V using two R6 (size AA) dry cell batteries DC 2.4V using two supplied rechargeable batteries NB-3A AC house current using the optional AC adaptor Aiwa ACD302<AH>

33.8(D)mm

/2 x 31/4x 13/8 in.)

(excluding batteries)

ELECTRICAL MAIN PARTS LIST

PART NO. KANRI

NO.

87-002-677-080 IC,TA2002F 8Z-HJ8-610-010 C-IC,TC9327AF-501 87-A20-638-080 C-IC,PST9120 87-A21-407-040 C-IC,TA2104BFN 87-A20-904-080 C-IC,TK11823MTL

87-A20-580-040 C-IC,BA3641FV 87-A20-532-040 IC,LB1977M

TRANSISTOR

87-026-299-080 C-TR FMG4 87-026-467-080 TR,HN1C01F (0.3W) 89-115-884-080 CHIP -TRANSISTER 2SA1588Y 87-026-429-080 TR,RN2311 89-327-143-080 TR,2SC2714 (0.1W)

89-113-625-080 TR,2SA1362GR(120MHZ,0. 87-026-295-080 TR,DTC144TK 87-026-424-080 C-TR,RN2306 89-327-125-080 CHIP TR,2SC2712GR 89-342-153-080 TR,2SC4215

87-026-482-080 TR,RN4610 89-508-804-080 CHIP FET 2SK880Y 87-026-679-080 C-TR,FMA8A 87-026-470-080 TR,HN1C03FB(0.3W) 87-026-678-080 C-TR,FMG5A

87-A30-125-080 C-TR,IMB3A 89-413-284-080 TR,2SD1328T 87-026-418-080 TR,RN1311 (0.1W) 89-333-266-080 CHIP TR,2SC3326B

DIODE

87-017-779-080 C-DIODE,1SS355 87-001-167-080 DIODE,1SS302 (100MA) 87-017-366-080 DIODE,DAN 202U 87-A40-395-080 C-ZENER,UDZ2.2B 87-017-367-080 DIODE,DAP202U

87-A40-630-040 C-DIODE,RB411D 87-A40-360-080 C-DIODE,MA786

MAIN C.B

BPF201 87-A90-601-010 FLTR,BPF GFWB7 C1 87-012-272-080 C-CAP,U 680P-50 B C2 87-012-272-080 C-CAP,U 680P-50 B C3 87-012-272-080 C-CAP,U 680P-50 B C4 87-012-272-080 C-CAP,U 680P-50 B

C5 87-012-286-080 CAP, U 0.01-25 C6 87-012-286-080 CAP, U 0.01-25 C7 87-A10-952-080 C-CAP,TN 22-4 M A MCM C8 87-A10-952-080 C-CAP,TN 22-4 M A MCM C9 87-010-787-080 CAP, U 0.022-25

C10 87-010-787-080 CAP, U 0.022-25 C21 87-A11-056-080 C-CAP,U 1-10 Z F C22 87-A11-056-080 C-CAP,U 1-10 Z F C23 87-A10-707-080 C-CAP,U 0.47U-16 F Z C24 87-A10-707-080 C-CAP,U 0.47U-16 F Z

C25 87-A11-282-080 C-CAP,S 1-16 K B C26 87-A11-282-080 C-CAP,S 1-16 K B C27 87-A11-056-080 C-CAP,U 1-10 Z F C28 87-A11-056-080 C-CAP,U 1-10 Z F C41 87-012-278-080 C-CAP,U 2200P-50 B

C42 87-012-278-080 C-CAP,U 2200P-50 B C43 87-010-424-080 CAPACTOR,TANTAL 4.7-4 C45 87-010-831-080 C-CAP,U,0.1-16F C46 87-010-831-080 C-CAP,U,0.1-16F C47 87-010-502-010 CAP GAS 100-4

C48 87-010-502-040 CAP ELECT GAS 100/4

DESCRIPTIONREF. NO . KANRI

REF. NO. DESCRIPTIONPART NO.

NO.

C49 87-A11-056-080 C-CAP,U 1-10 Z F C51 87-A11-056-080 C-CAP,U 1-10 Z F C52 87-010-503-040 CAP,E 220-4 GAS C53 87-A10-025-080 C-CAP,U 0.22-16Z F C54 87-010-943-180 C-CAP,E 100-4 M MV

C55 87-010-502-040 CAP ELECT GAS 100/4 C56 87-012-286-080 CAP, U 0.01-25 C151 87-012-274-080 CHIP CAP,U 1000P-50B C152 87-012-274-080 CHIP CAP,U 1000P-50B C153 87-012-274-080 CHIP CAP,U 1000P-50B

C154 87-012-274-080 CHIP CAP,U 1000P-50B C155 87-012-274-080 CHIP CAP,U 1000P-50B C201 87-012-195-080 C-CAP,U 100P-50CH C202 87-010-829-080 CAP, U 0.047-16 C203 87-A11-062-080 C-CAP,S 2.2-16 Z F

C204 87-010-746-080 CAP, TANTAL 10-4 C205 87-012-274-080 CHIP CAP,U 1000P-50B C206 87-A10-031-080 C-CAP,U 0.01-25 KB C207 87-A10-031-080 C-CAP,U 0.01-25 KB C208 87-A10-263-080 C-CAP,U 0.1-16ZF

C209 87-A11-056-080 C-CAP,U 1-10 Z F C210 87-A10-263-080 C-CAP,U 0.1-16ZF C211 87-A10-025-080 C-CAP,U 0.22-16Z F C212 87-012-274-080 CHIP CAP,U 1000P-50B C213 87-A10-031-080 C-CAP,U 0.01-25 KB

C215 87-A10-031-080 C-CAP,U 0.01-25 KB C216 87-A10-031-080 C-CAP,U 0.01-25 KB C217 87-A10-031-080 C-CAP,U 0.01-25 KB C218 87-012-195-080 C-CAP,U 100P-50CH C219 87-012-164-080 C-CAP,U 2P-50 CK

C221 87-012-174-080 CAP CHIP CERA SS 12P CHJ C222 87-A10-039-080 C-CAP,U 470P-50 J CH C223 87-010-829-080 CAP, U 0.047-16 C224 87-012-168-080 C-CAP,U 6P-50 D CH C225 87-012-274-080 CHIP CAP,U 1000P-50B

C226 87-012-167-080 C-CAP,U 5P-50 CH C227 87-010-575-080 C-CAP,S 560P-50 UJ C228 87-A10-263-080 C-CAP,U 0.1-16ZF C230 87-A10-031-080 C-CAP,U 0.01-25 KB C231 87-A10-263-080 C-CAP,U 0.1-16ZF

C232 87-012-251-080 C-CAP,U 27P-50 UJ C233 87-A11-056-080 C-CAP,U 1-10 Z F C234 87-A11-056-080 C-CAP,U 1-10 Z F C235 87-A10-952-080 C-CAP,TN 22-4 M A MCM C236 87-A10-031-080 C-CAP,U 0.01-25 KB

C237 87-A11-062-080 C-CAP,S 2.2-16 Z F C238 87-A10-031-080 C-CAP,U 0.01-25 KB C401 87-012-274-080 CHIP CAP,U 1000P-50B C402 87-012-274-080 CHIP CAP,U 1000P-50B C403 87-012-274-080 CHIP CAP,U 1000P-50B

C404 87-012-274-080 CHIP CAP,U 1000P-50B C405 87-A11-056-080 C-CAP,U 1-10 Z F C406 87-A11-056-080 C-CAP,U 1-10 Z F C407 87-A11-056-080 C-CAP,U 1-10 Z F C408 87-A11-056-080 C-CAP,U 1-10 Z F

C409 87-A11-056-080 C-CAP,U 1-10 Z F C410 87-A11-056-080 C-CAP,U 1-10 Z F C411 87-A11-056-080 C-CAP,U 1-10 Z F C412 87-A11-056-080 C-CAP,U 1-10 Z F C413 87-010-831-080 C-CAP,U,0.1-16F

C414 87-010-831-080 C-CAP,U,0.1-16F C451 87-A10-422-080 C-CAP,TN 10-4 A TCF C452 87-A10-704-080 C-CAP,TN 100-2.5 M B2 C453 87-A11-056-080 C-CAP,U 1-10 Z F C454 87-A11-056-080 C-CAP,U 1-10 Z F

C455 87-010-787-080 C-CAP,U 0.022-25 KB C456 87-010-787-080 C-CAP,U 0.022-25 KB C457 87-015-923-080 C-CAP,TN 0.22-35 C458 87-015-923-080 C-CAP,TN 0.22-35 C459 87-A10-952-080 C-CAP,TN 22-4 M A MCM

PART NO. KANRI

NO.

C460 87-A10-952-080 C-CAP,TN 22-4 M A MCM C461 87-012-286-080 CAP, U 0.01-25 C462 87-A10-952-080 C-CAP,TN 22-4 M A MCM C463 87-A11-056-080 C-CAP,U 1-10 Z F C464 87-A11-056-080 C-CAP,U 1-10 Z F

C601 87-A10-952-080 C-CAP,TN 22-4 M A MCM C602 87-012-286-080 CAP, U 0.01-25 C603 87-012-279-080 C-CAP,U 2700P-50 B C604 87-012-286-080 CAP, U 0.01-25 C605 87-012-278-080 C-CAP,U 2200P-50 B

C606 87-012-267-080 C-CAP,U 270P-50 B C607 87-012-267-080 C-CAP,U 270P-50 B C608 87-012-271-080 CAP, U 560P-50 C609 87-012-271-080 CAP, U 560P-50 C610 87-012-286-080 CAP, U 0.01-25

C611 87-012-286-080 CAP, U 0.01-25 C701 87-A11-062-080 C-CAP,S 2.2-16 Z F C702 87-010-503-040 CAP,E 220-4 GAS C703 87-010-944-180 C-CAP,E 220-4 M MV C801 87-A10-828-080 C-CAP,U 0.33-6.3 K B

C802 87-A10-263-080 C-CAP,U 0.1-16ZF C803 87-A10-827-080 C-CAP,U 0.47-6.3 K B C804 87-A10-504-080 C-CAP,U 0.047-16 K B C805 87-A10-504-080 C-CAP,U 0.047-16 K B C806 87-A10-504-080 C-CAP,U 0.047-16 K B

C807 87-A10-504-080 C-CAP,U 0.047-16 K B C809 87-A10-263-080 C-CAP,U 0.1-16ZF C901 87-010-787-080 C-CAP,U 0.022-25 KB CF201 87-A91-162-010 FLTR,PFS450A7 CF202 87-A90-991-010 FLTR,SFE10.7 MS239-A

CF203 87-A90-991-010 FLTR,SFE10.7 MS239-A CN151 8Z-HJ8-615-080 C-CONN,34P 6210 D201 87-A40-462-040 C-VARI-CAP,SVC347(S) D202 87-A40-655-080 C-VARI-CAP,HVU200A D203 87-A40-655-080 C-VARI-CAP,HVU200A

D951 87-017-883-010 LED,SLC22 VR3F RED IFT201 87-A91-496-010 IFT,MW P-5DJ J1 87-A60-438-010 JACK,3.5 BLK ST W/O SW<3YH> J1 87-A60-437-010 JACK,3.5 BLK ST W<4YH,YJ,AH> J451 87-A60-438-010 JACK,3.5 BLK ST W/O

J701 87-A60-849-010 JACK,DC DIA 2.75 BLK L1 87-A50-322-080 C-COIL,S BK2125 LM252 L2 87-A50-322-080 C-COIL,S BK2125 LM252 L3 87-A50-322-080 C-COIL,S BK2125 LM252 L4 87-A50-322-080 C-COIL,BK2125 LM2<4YH,YJ,AH>

L201 87-HRA-603-010 BAR-ANT,MW L202 8Z-HJ8-616-010 COIL,FM RF 12T L203 8Z-HR8-613-010 COIL,FM OSC L204 87-003-226-080 COIL,100UH J LAL02 L601 87-HJ3-605-080 C-COIL,OSC BIAS

PS901 87-A90-440-010 SNSR,PHOTO GP2S24N2-B S151 87-A91-421-010 SW,LEAF 6ZM-2(H) S152 87-A90-361-010 SW,PUSH SPPB51-H11.3 S154 87-HJ3-608-010 SW,LEAF REC ASSY S155 87-HJ3-608-010 SW,LEAF REC ASSY

S601 87-A91-345-010 SW,SL 2-2-3 SSAC SFR801 87-A90-734-080 C-SFR,33K B RH03AXAN4X TC201 87-011-252-080 TRIMMMER 10P LAR TH801 87-A90-542-080 C-THMS,NTH5G2M35A472K04TE VR1 83-HRC-609-010 VOL 20KAX2

X201 87-A91-094-010 FLTR,CDA10.7 MG80A

DESCRIPTIONREF. NO . KANRI

C106 87-A10-025-080 C-CAP,U 0.22-16Z F C107 87-012-176-080 C-CAP,U 15P C108 87-012-176-080 C-CAP,U 15P C109 87-A10-048-080 C-CAP,TN 22-4 M F95 S C110 87-A10-031-080 C-CAP,U 0.01-25 KB

C111 87-012-274-080 CHIP CAP,U 1000P-50B C112 87-012-274-080 CHIP CAP,U 1000P-50B C114 87-012-274-080 CHIP CAP,U 1000P-50B C115 87-A10-263-080 C-CAP,U 0.1-16ZF C131 87-A11-056-080 C-CAP,U 1-10 Z F

C301 87-012-191-080 CHIP CAP 68 PF C302 87-012-167-080 C-CAP,U 5P-50 CH C303 87-012-170-080 C-CAP,U 8P-50 CH C304 87-A10-263-080 C-CAP,U 0.1-16ZF C305 87-A11-056-080 C-CAP,U 1-10 Z F

C306 87-010-787-080 CAP, U 0.022-25 C307 87-A11-282-080 C-CAP,S 1-16 K B C308 87-012-195-080 C-CAP,U 100P-50 J CH L301 87-A50-230-080 C-COIL,D-D(CP4LBM) L302 87-003-243-080 C-COIL,S 10UH

LCD101 8Z-HJ8-609-010 LCD,AIW4188 R110 87-022-245-080 C-RES U 18K-1/16WF R111 87-022-245-080 C-RES U 18K-1/16WF R112 87-022-223-080 CHIP RES 2.2K 1/16W F R113 87-022-223-080 CHIP RES 2.2K 1/16W F

R114 87-022-223-080 CHIP RES 2.2K 1/16W F R115 87-022-227-080 C-RES,U 3.3K-1/16W F R116 87-022-227-080 C-RES,U 3.3K-1/16W F R117 87-022-231-080 C-RES,U 4.7K-1/16W F S101 87-A90-665-280 C-SW,TACT LS7A2M

S102 87-A90-665-280 C-SW,TACT LS7A2M S103 87-A90-665-280 C-SW,TACT LS7A2M S104 87-A90-665-280 C-SW,TACT LS7A2M S105 87-A90-665-280 C-SW,TACT LS7A2M S106 87-A90-665-280 C-SW,TACT LS7A2M

S107 87-A90-665-280 C-SW,TACT LS7A2M S108 87-A90-665-280 C-SW,TACT LS7A2M S109 87-036-379-180 C-SW,SL1-1-2 SS350 S110 87-A90-665-280 C-SW,TACT LS7A2M S111 87-A90-378-080 C-SW,PUSH PT035C1T

S112 87-A90-378-080 C-SW,PUSH PT035C1T X101 87-A70-064-110 VIB,XTAL 75KHZ VTC-200

FLEX C.B

SW C.B

S153 87-A91-365-080 C-SW,PUSH 1-1-1 SPVG21

HEAD FLEX C.B

PH1 8Z-HKE-619-110 HEAD,ASSY 6ZM-2 (P10)

EH FLEX C.B

REF. NO. DESCRIPTIONPART NO.

NO.

8Z-HJ8-607-010 PWB FLEX 34P

86-ZM2-326-010 HEAD ASSY, EH 6ZM-2 R2

FRONT C.B

C101 87-A11-056-080 C-CAP,U 1-10 Z F C102 87-A11-056-080 C-CAP,U 1-10 Z F C103 87-A10-263-080 C-CAP,U 0.1-16ZF C104 87-A10-263-080 C-CAP,U 0.1-16ZF C105 87-A10-263-080 C-CAP,U 0.1-16ZF

CHIP RESISTOR PART CODE

LCD DIAGRAM

LCD, AIW4188

Chip resistor

Wattage

1/16W 1/10W

1/8W

Chip Resistor Part Coding

Resistor Code

Type Tolerance

1608 2125

3216

5% 5%

Symbol

CJ CJ

Figure

Value of resistor

Form L

Dimensions

1.6 0.8 0.45 2 1.25 0.45

1.6

0.55

3.2

Resistor

GRID ASSIGNMENT

:A :A

108 118

128

ANODE CONNECTION

TRANSISTOR ILLUSTRATION

2SK880Y

RN1311 RN2311 RN2306 2SC2714 2SC4215 2SD1328T

2SA1588Y 2SC3226B DTC144TK 2SC2712GR 2SA1362GR

FMG4 FMG5A FMA8A

IMB3A RN4610 HN1C01F HN1C03FB

WIRING-1 (MAIN)

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