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HS-TA403
YU,YL,YZ, YH,YJ
SERVICE MANUAL
STEREO RADIO CASSETTE PLAYER BASIC TAPE MECHANISM : 8ZM-3 P5NF
· This Service Manual is the "Revision Publishing" and replaces "Simple Manual" (S/M Code No. 09-001-427-0T1).
S/M Code No. 09-002-427-0R1
ON ISI EV ATA R
D
SPECIFICATIONS
Frequency range: AM 530 1,710 kHz AM 530 1,605 kHz FM 87.5 108 MHz 4 mW + 4 mW (EIAJ 16 ohms) 12 mW + 12 mW (EIAJ 32 ohms) DC 3 V using two R6 (size AA) batteries AC house current using an optional AC adaptor Aiwa AC-D302 111.3 (W) x 88.5 (H) x 36.3 (D) mm (excluding projecting parts and controls) (41/2 x 31/2 x 17/16 in.) Approx.145 g (5.1 oz.) excluding batteries
Maximum output: Power sources:
Maximum dimensions:
Weight:
· Design and specifications are subject to change without notice.
ACCESSORIES / PACKAGE LIST
REF. NO. 1 1 1 1 1 1 1 2 3 3 PART NO. 8A-HRH-908-010 8A-HRH-902-010 8A-HRH-901-010 8A-HRH-906-010 8A-HRH-903-010 8A-HRH-905-010 8A-HRH-904-010 8Z-HRB-050-010 87-B30-080-110 87-B30-232-010 KANRI NO. IB,YH IB,YJ IB,YL IB,YU IB,YZ DESCRIPTION (ECC) IN (EC) IN (3L) IN (3L) IN (EGF) IN
IB,YZ (PHNCZ) IN IB,YZ (SID) IN CLIP,BELT ASSY HEADPHONE,HP-M009(F) HEADPHONE,HP-M029(K)
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ELECTRICAL MAIN PARTS LIST
REF. NO. IC 87-A21-387-040 87-A20-851-040 DIODE 87-A40-630-040 MAIN C.B BPF101 C1 C2 C3 C4 C5 C6 C7 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C51 C52 C101 C102 C102 C103 C103 C104 C104 C109 C110 C111 C112 87-A90-988-010 87-A91-680-010 87-A11-554-080 87-A11-554-080 87-A10-488-040 87-A10-488-040 87-A11-551-080 87-A11-551-080 87-A11-565-080 87-A11-565-080 87-A11-719-080 87-015-681-040 87-A11-733-080 87-A11-733-080 87-A11-551-080 87-A11-551-080 87-A10-489-040 87-A10-489-040 87-A11-728-080 87-A11-728-080 87-A11-733-080 87-A11-733-080 87-A10-489-040 87-A11-733-080 87-010-145-080 87-010-313-080 87-012-150-080 87-012-149-080 87-010-316-080 87-010-147-080 87-010-149-080 87-A11-551-080 87-A11-733-080 87-A11-551-080 87-010-196-080 FLTR,KMFC5153 T6-Z FLTR,GFMB5-C3 C-CAP,S 1800P-50 K B C-CAP,S 1800P-50 K B CAP,E 47-4 7L SR CAP,E 47-4 7L SR C-CAP,S 1000P-50 C-CAP,S 1000P-50 C-CAP,S 8200P-50 C-CAP,S 8200P-50 K K K K B B B B C123 C131 C133 C401 C402 C403 CF101 J1 J2 L1 L3 L101 L102 L103 L104 L105 PVC101 R51 SFR51 SFR52 SW1 SW2 SW3 SW4 SW401 VR1 C-CAP,18PJCH C-CAP,S 20P-50 CH C-CAP,S 30P-50JCH C-CAP,S 33P-50 CH C-CAP,S 3P-50 CH C-CAP,S 5P-50 CH C-CAP,S 1000P-50 K B C-CAP,S 1-16 Z F C-CAP,S 1000P-50 K B CHIP CAPACITOR,0.1-25 87-010-197-080 87-010-150-080 87-010-152-080 87-016-460-080 87-016-460-080 87-A11-601-080 87-A91-087-010 85-HRL-623-010 87-A60-849-010 87-A50-605-010 87-003-089-080 8A-HRH-602-010 8A-HRH-604-010 8A-HRH-603-010 87-A50-534-010 87-A90-663-010 87-A91-700-010 87-022-335-080 87-024-050-010 87-024-050-010 87-A91-077-010 87-A91-286-010 87-A90-917-010 8Z-HRB-607-010 87-A90-917-010 87-A90-981-010 CAP, CHIP 0.01 DM C-CAP,S 6P-50 D CH C-CAP,S 8P-50 D CH C-CAP,S 0.22-16 K B C-CAP,S 0.22-16 K B C-CAP,S 0.1-25 K B FLTR,PFS 450A6 B JACK,3.5 ST BLK JACK,DC DIA 2.75 BLK COIL,RF CHOKE CECS COIL,10UH(CECS) BAR-ANT,MW COIL,FM RF COIL,FM 0SC COIL,270UH AMOSC IFT,MW 5L H6.4 TUN-CAP,20P-160P H7.5 455KHZ-N C-RES,S180-1/10W F SFR,1K V VZ066H1 SFR,1K V VZ066H1 SW,LEAF C-SW,SL 1-2-2 SS-350-B22B-C-L C-SW,SL 1-1-2 SS-350-B12W-C-L SW,SL 2-2-2 SSZZ-S-502(S) C-SW,SL 1-1-2 SS-350-B12W-C-L VR,RTRY 20KBX1 C-DIODE,RB411D C-IC,TA2145F C-IC,TA2111F PART NO. KANRI NO. DESCRIPTION REF. NO. C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 PART NO. KANRI NO. DESCRIPTION
MEMO
REF. NO. PART NO. KANRI NO. DESCRIPTION REF. NO. PART NO. KANRI NO. DESCRIPTION
87-016-462-080 87-010-196-080 87-A11-706-080 87-A11-706-080 87-A11-715-080 87-A11-715-080 87-016-461-080 87-010-452-080 87-015-688-040 87-A10-489-040
C-CAP,S 1-16 F CHIP CAPACITOR,0.1-25 C-CAP,S 0.015-50 Z F C-CAP,S 0.015-50 Z F C-CAP,S 0.047-50 Z F C-CAP,S 0.047-50 Z F C-CAP,S 0.47-16F CAPACITOR,1-16 CAP,E 4.7-35 M 7L SRA CAP,E 220-4 7L SR
C-CAP,S 0.1-50 Z F CAP,E 10-16 7L SRA C-CAP,S 1-16 Z F C-CAP,S 1-16 Z F C-CAP,S 1000P-50 K B C-CAP,S 1000P-50 K B CAP,E 220-4 7L SR CAP,E 220-4 7L SR C-CAP,S 0.33-50 Z F C-CAP,S 0.33-50 Z F C-CAP,S 1-16 Z F C-CAP,S 1-16 Z F CAP,E 220-4 7L SR C-CAP,S 1-16 Z F C-CAP,S 1P-50 CH
CHIP RESISTOR PART CODE
Chip Resistor Part Coding
8 8
A
Resistor Code Value of resistor Chip resistor
Dimensions (mm)
Figure
Wattage 1/16W 1/16W 1/10W 1/8W
Type 1005 1608 2125 3216
Tolerance 5% 5% 5% 5%
Symbol CJ CJ CJ CJ
Form
L W
L 1.0
t
W 0.5 0.8 1.25 1.6
t 0.35 0.45 0.45 0.55
:A Resistor Code : A
104 108 118 128
1.6 2 3.2
3
4
WIRING
5
6
SCHEMATIC DIAGRAM
7
8
ADJUSTMENT
A MAIN C.B
MECHANICAL EXPLODED VIEW 1 / 1
4 2
VOLUME
VR1
L104
PHONES
L105
L103
L102
J1
6 4 2 3
PVC101 TC103 TC102 TC104
EXCEPT YH SFR 51
YH ONLY SFR 52
TC101
6
6
1 3
L101 (BAR-ANT)
5
5
1. AM IF Adjustment L105 ....................................................................... 455kHz 2. AM Frequency range Adjustment L104 ......................................... 517kHz ± 5kHz L104 .................................... 515kHz ± 5kHz TC104 .................................. 1775kHz ± 10kHz TC104 ............................. 1670kHz ± 10kHz 3. AM Tracking Adjustment L101 ....................................................................... 600kHz TC101 .................................................................. 1400kHz 4. FM Frequency range Adjustment L103 ..................... 87.0MHz ± 0.1MHz L103 ...................................... 87.4MHz ± 0.05MHz TC103 ................ 109.0MHz ± 0.1MHz TC103 ................................. 108.3MHz ± 0.05MHz 5. FM Tracking Adjustment L102 .................................................................... 88.0MHz TC102 ............................................................... 108.0MHz
6. Tape Speed Adjustment Settings : · Test tape : TTA100 (Tape center) · Test point : PHONES JACK (J1) · Volume : NON-CLIP (MAX-10dB) · S-BASS : OFF · Adjustment location : SFR51 SFR52 Method : Play back the test tape and adjust SFR51 or SFR52 so that the frequency becomes 3000Hz ± 10Hz (FWD). Then confirm WOW is less than 0.50%.
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MECHANICAL PARTS LIST 1 / 1
REF. NO. 1 2 2 3 4 5 6 7 8 9 10 11 12 13 13 13 14 15 16 16 17 18 A B C PART NO. 8A-HRH-209-010 8A-HRH-011-010 8A-HRH-012-010 8Z-HRB-002-010 8A-HRH-201-010 8A-HRH-206-010 8A-HRH-207-010 8A-HRH-205-010 8Z-HRG-007-010 8A-HRH-202-010 8A-HRH-204-010 8A-HRH-006-010 8A-HRH-208-010 8A-HRH-001-010 8A-HRH-015-010 8A-HRH-016-010 8A-HRH-002-010 8A-HRH-007-010 8A-HRH-003-010 8A-HRH-021-010 8A-HRH-005-010 8A-HRH-004-010 87-067-732-010 87-B10-044-010 87-B10-196-010 KANRI NO. DESCRIPTION REF. NO. PART NO. KANRI NO. DESCRIPTION
SPR-T,CASS LID,CASS YU SIL LID,CASS YZ SIL WINDOW,CASS HLDR,BAR-ANT BAT-CONTACT,(+) SPACER,PCB BAT-CONTACT,(-) KNOB,RTRY TUN SIL HLDR,POINTER GEAR,TUNING POINTER,TUNING COVER POINTER CABI,FRONT CABI,FRONT YU SIL CABI,FRONT YZ SIL LID,BATT PLATE,INDICATOR PANEL,S-BASS PANEL,S-BASS YZ KNOB,SL R/T KNOB,SL S-BASS TAPPING SCREW, VT1.4-3 V+1.7-6.5 VT2+1.4-4 BLK (3) HL VT2+1.4-7.0 HL BLK VT2+1.4-3 (3) CR HL V 1.7-3 SCREW
D 87-B10-240-010 E 87-B10-048-010 F 87-264-527-310
COLOR NAME TABLE
Basic color symbol B G LT R T WT LM LD YM Color Black Green Transparent Blue Red Brown Transparent White Metallic Blue Dark Blue Metallic Yellow Basic color symbol C H N S V Y LL DT DM Color Cream Gray Gold Silver Violet Yellow Light Blue Transparent Orange Metallic Orange Basic color symbol D L P ST W YT GT GM Color Orange Blue Pink Titan Silver White Transparent Yellow Transparent Green Metallic Green
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TAPE MECHANISM EXPLODED VIEW 1 / 1
26 W-P,1.16-2.8-0.4 31
32
25 24
33
27 30 34 36 21 20 37 22 23 19 18 16 17 15 13 14 23 8 A 7 6 5 52 9 40 48 49 50 51 11 41 10 43 46 47 42 44 45 12 29 38 33 28 35 39
1
2 3 4
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TAPE MECHANISM PARTS LIST 1 / 1
REF. NO. 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 PART NO. 8A-HRH-030-010 8Z-HRB-207-110 88-ZM3-253-110 88-ZM3-274-010 87-A91-379-010 88-ZM3-236-010 88-ZM3-263-210 88-ZM3-243-010 88-ZM3-217-110 88-ZM3-241-110 88-ZM3-003-110 88-ZM3-246-110 87-A80-115-010 87-A91-019-010 88-ZM3-211-010 88-ZM3-001-110 88-ZM3-213-310 88-ZM3-225-110 88-ZM3-224-210 88-ZM3-002-110 88-ZM3-242-210 88-ZM3-218-010 88-ZM3-271-010 88-ZM3-220-010 88-ZM3-267-010 88-ZM3-234-010 88-ZM3-212-010 88-ZM3-245-110 88-ZM3-201-210 88-ZM3-216-010 KANRI NO. DESCRIPTION REF. NO. 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 PART NO. 88-ZM3-221-110 88-ZM3-240-010 88-ZM3-266-010 88-ZM3-248-010 88-ZM3-215-110 88-ZM3-262-010 88-ZM3-244-010 88-ZM3-275-010 88-ZM3-239-010 88-ZM3-226-010 88-ZM3-004-110 88-ZM3-255-110 88-ZM3-214-010 88-ZM3-238-010 88-ZM3-252-010 88-ZM3-251-310 88-ZM3-222-110 88-ZM3-269-110 88-ZM3-237-110 88-ZM3-247-010 KANRI NO. DESCRIPTION
FRAME,CERTER GRY SPR-P,CASS SPR-C,BT L GEAR,REEL A MOT,BCY3B-13 PULLEY,MOT S BELT,S SPR-T,PLAY BACK ARM,PINCH L SPR-T,PINCH L LEVER,REW SPR-T,FF REW F-CABLE,5P P2 HEAD ASSY,PH 8ZM-3 LEVER,DIR LEVER,PLAY LEVER,T-UP GEAR,PLAY GEAR,TRANSMIT LEVER,FF SPR-T,PINCH R ARM,PINCH R ROLLER ASSY,PINCH BTN,MODE SEL SHAFT,PULLEY TWIN PULLEY,BELT TWIN LEVER,LOCK SPR-T,LOCK CHAS ASSY,OUTSERT P LEVER,SW
GEAR,AUTO FLY-WHL,R S CAPSTAN, 1.5-NS SPR-T,AUTO CHOOSE LEVER,AUTO KICK BELT,L SPR-T,DIR BTN,DIR KNOB P5 FLY-WHL,L S GEAR,IDLE LEVER,STOP SPR-C,STOP LEVER,AUTO FIND CAP,SLIP SPR-C,SHIFT SPR-C,SLIP GEAR,SLIP FAST FELT,SLIP CLR,SLIP SPR-T,AUTO FIND GEAR,SLIP SLOW HLDR,DC JACK VT2+1.4-4 BLK (3) HL
51 88-ZM3-223-010 52 8A-HRH-203-010 A 87-B10-196-010
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211, IKENOHATA 1CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111
9630469 9630472 0251431 Printed in Singapore