AIWA CR-A61 电路原理图.pdf
SERVICE MANUAL DATA STEREO RADIO RECEIVER CR-A61 S/M Code No. 09-006-346-0R1 YH1(S),YJ1(S), YZ1(S,L) REVISION This Service Manual is the Revision Publishing and replaces Simple Manual (S/M Code No. 09-006-346-0T1). 2 SPECIFICATIONS REF. NOPART NO.KANRIDESCRIPTION NO. ACCESSORIES/PACKAGE LIST 1 8A-RCG-902-010 IB,YHJ(ECC)C<YH1,YJ1 1 8A-RCG-906-010 IB,YZ(3L)C<YZ1,YZ1 1 8A-RCG-905-010 IB,YZ(6L)C<YZ1,YZ1 2 87-B30-145-210 HEADPHONE,HP-M029(T) Design and specifications are subject to change without notice. 3 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. ELECTRICAL MAIN PARTS LIST IC 87-A21-232-040 C-IC,TA2111FN 87-002-232-080 IC,NJM2073M TRANSISTOR 89-508-824-080 C-FET, 2SK882Y 89-113-625-080 C-TR, 2SA1362GR 89-341-165-080 CHIP TRANSISITOR 2SC4116GR DIODE 87-070-345-080 DIODE,IN4148 MAIN C.B C101 87-012-167-080 C-CAP,U 5P-50 CH C102 87-012-176-080 C-CAP,U 15P-50 J CH<YH1,YJ1 C102 87-012-178-080 C-CAP,U 18P-50 J CH<YZ1,YZ1 C103 87-012-181-080 C-CAP,U 24P-50 J CH C104 87-012-166-080 C-CAP,U 4P-50 C CH C105 87-012-286-080 CAP, U 0.01-25 C106 87-012-286-080 CAP, U 0.01-25 C107 87-A10-249-080 C-CAP,U 1-10 ZF C108 87-012-274-080 CHIP CAP,U 1000P-50B C109 87-A10-249-080 C-CAP,U 1-10 ZF C110 87-010-831-080 C-CAP,U,0.1-16F C111 87-010-831-080 C-CAP,U,0.1-16F C112 87-012-286-080 CAP, U 0.01-25 C113 87-012-286-080 CAP, U 0.01-25 C114 87-012-178-080 C-CAP,U 18P-50 J CH,YJ1 C114 87-012-179-080 C-CAP,U 20P-50 J CH <YZ1,YZ1 C115 87-012-180-080 C-CAP,U 22P-50 J CH C116 87-010-082-080 CAPACITOR, 220MF 4V/87-0 C118 87-010-419-080 CAP,E 4.7-16 M 5L SRE C119 87-010-309-080 C-CAP,1000P-50 CH C120 87-A10-463-080 C-CAP,U 0.47-10 Z F C121 87-010-829-080 CAP, U 0.047-16 C122 87-A10-047-080 C-CAP,U 1-10 Z F C123 87-A10-249-080 C-CAP,U 1-10 ZF C124 87-010-787-080 C-CAP,U 0.022-25 K B C125 87-012-285-080 C-CAP,U 8200P-50 K B GRM C126 87-012-166-080 C-CAP,U 4P-50 C CH C127 87-A10-047-080 C-CAP,U 1-10 Z F C128 87-012-181-080 C-CAP,U 24P-50 J CH C201 87-010-831-080 C-CAP,U,0.1-16F C202 87-010-831-080 C-CAP,U,0.1-16F C203 87-010-076-010 22UF 6.3V ELECTROLYTIC C204 87-010-076-010 22UF 6.3V ELECTROLYTIC C205 87-012-278-080 C-CAP,U 2200P-50 K B C206 87-012-278-080 C-CAP,U 2200P-50 K B C207 87-010-082-080 CAPACITOR, 220MF 4V/87-0 C208 87-010-267-080 CAP,E 47-10 M 105 KM C209 87-A10-463-080 C-CAP,U 0.47-10 Z F C210 87-A10-463-080 C-CAP,U 0.47-10 Z F C211 87-010-588-010 CAP,E 220-2 M 5L MA C212 87-010-588-010 CAP,E 220-2 M 5L MA C213 87-010-831-080 C-CAP,U,0.1-16F C214 87-010-831-080 C-CAP,U,0.1-16F C215 87-010-831-080 C-CAP,U,0.1-16F CD101 87-A90-739-010 FLTR,KIT CF101 8A-RCG-606-010 FLTR,CFAL-455 CF102 87-A90-739-010 FLTR,KIT J101 8A-RCF-607-010 JACK,3.5 ST W/O SW L1 ST-RCO-041-200 FERRITE BEAD INDUCTOR 120UH L2 8A-RCG-605-010 COIL,IFT 7005NN L101 8A-RCG-611-010 BAR-ANT,ARC-G L102 8Z-HJ9-609-010 COIL,FM RF(EX) L103 8Z-HJA-610-010 COIL,FM OSC(EX) L104 8A-RCG-604-010 COIL,IFT 5PNR L105 87-A90-177-010 IFT,AM IF 5P PVC1 8A-RCG-603-010 TUN-CAP,20P-160P 16 SW1 88-YC3-603-010 SW,SL SS058 PT022BA SW2 87-A90-778-010 SW,SL 2-2-3 SS-337-B23 SW3 88-YC3-603-010 SW,SL SS058 PT022BA VR1 87-A90-835-010 VR,RTRY 20KCX2 H Regarding connectors, they are not stocked as they are not the initial order items. The connectors are available after they are supplied from connector manufacturers upon the order is received. 4 TRANSISTOR ILLUSTRATION 8 8 A Resistor Code Chip Resistor Part Coding Figure Value of resistor Chip resistor WattageTypeTolerance 1/16W 1/10W 1/8W 1608 2125 3216 5% 5% 5% CJ CJ CJ FormLWt 1.60.80.45 21.250.45 3.21.6 108 118 128 : A : A CHIP RESISTOR PART CODE 0.55 Resistor Code Dimensions (mm) Symbol 1/16W10055%CJ1.00.50.35104 L t W E B C 2SA1362 2SC4116 D S G 2SK882 65 BLOCK DIAGRAMIC BLOCK DIAGRAM IC, TA2111FN IC, NJM2073 1234567891011121314 A B C D E F G H I J K 87 WIRING-1 (MAIN 1/2) 109 1234567 A B C D E F G H I J K WIRING-2 (MAIN 2/2)VOLTAGE CHART 1211 SCHEMATIC DIAGRAM 1413 ELECTRICAL ADJUSTMENT PRACTICAL SERVICE FIGURE Sensitivity:Less than 15dB (88MHz) (THD 3%)Less than 15dB (98MHz) Less than 15dB (108MHz) Distortion:Less than 2% (at 98.0MHz) Intermediate frequency:10.7MHz Stereo separation:More than 20dB Sensitivity:Less than 50dB (at 600kHz) (S/N 10dB)Less than 48dB (at 1000kHz) Less than 47dB (at 1400kHz) Distortion:Less than 3% (Input 74dB) Intermediate frequency:455kHz EQUIPMENT CONNECTION DIAGRAMS 1615 MECHANICAL EXPLODED VIEW 1/1 3 1 2 4 5 6 BAR, ANT 7 P.C.B 8 9 10 11 13 12 14 15 16 D E C C A B 17 REF. NOPART NO.KANRIDESCRIPTION NO. MECHANICAL PARTS LIST 1/1 Basic color symbolColorBasic color symbolColorBasic color symbolColor BBlackCCreamDOrange GGreenHGrayLBlue LTTransparent BlueNGoldPPink RRedSSilverSTTitan Silver TBrownVVioletWWhite WTTransparent WhiteYYellowYTTransparent Yellow LMMetallic BlueLLLight BlueGTTransparent Green LDDark BlueDTTransparent Orange COLOR NAME TABLE 1 8A-RCG-003-010 PANEL,WINDOW 2 8A-RCG-004-010 WINDOW,DIAL 3 8A-RCG-001-010 CABI,FRONT<EXCEPT YZ1 3 8A-RCG-007-010 CABI,FRONT L<YZ1 4 8A-RCF-007-010 POINTER,DIAL 5 8A-RCF-202-010 GEAR,MIDDLE 6 8A-RCF-201-010 HLDR,AM ANT 7 8A-RCF-203-010 GEAR,PVC 8 8A-RCF-008-010 KNOB,RTRY TUN<EXCEPT YZ1 8 8A-RCF-018-010 KNOB,RTRY TUN L<YZ1 9 8A-RCF-204-010 BAT-CONTACT,(+) 10 8A-RCF-205-010 BAT-CONTACT,(-) 11 8A-RCF-206-010 BAT-CONTACT,(+/-) 12 8A-RCF-011-010 KNOB,SL SP/EAR<YH1,YJ1 12 8A-RCF-021-010 KNOB,SL SP/EAR L<YZ1 13 8A-RCF-010-010 KNOB,SL BAND<EXCEPT YZ1 13 8A-RCF-020-010 KNOB,SL BAND L<YZ1 14 8A-RCF-009-010 KNOB,SL POWER<EXCEPT YZ1 14 8A-RCF-019-010 KNOB,SL POWER L<YZ1 15 8A-RCF-005-010 LID,BATT<EXCEPT YZ1 15 8A-RCF-017-010 LID,BATT L<YZ1 16 8A-RCG-008-010 CABI,REAR L YZ<YZ1 16 8A-RCG-006-010 CABI,REAR YH<YH1 16 8A-RCG-005-010 CABI,REAR YJ<YJ1 16 8A-RCG-002-010 CABI,REAR YZ<YZ1 A 87-264-527-310 V+1.7-3.0 CR B 87-351-549-310 VT2+2-4 C 87-352-529-310 VT2+1.7-4.0 BLK D 87-B10-302-010 QT2+2-4 W/O BLACK E S5-017-040-300 PVC WASHER O1.7X4X0.3MM 211, IKENOHATA 1CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111 931196Printed in Singapore
