Aiwa-CT-R411-R421-Service-Manual 电路图 维修手册.pdf

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1、SERVICE MANUAL DATA BASIC TAPE MECHANISM : CDS-363AG1-A STEREO CAR CASSETTE RECEIVER CT-R411 CT-R421 CT-R431M CT-X4310M S/M Code No. 09-012-354-5N3 YZ(ST) YZ(ST) YZ(ST) YL(ST) RadioFans.CN 收音机爱 好者资料库 -2- SPECIFICATIONS RADIO SECTION (FM) Frequency Range: 87.5 MHz 108 MHz (50-kHz steps) Usable Sensit

2、ivity: 12.7 dBf 50 dB Quieting Sensitivity: 17.2 dBf IF Rejection: 80 dB Frequency Response: 30 Hz 15,000 Hz S/N Ratio: 63 dB Stereo Separation: 35 dB at 1 kHz Alternate Channel Selectivity: 70 dB Capture Ratio: 3 dB (MW) Frequency Range:531 kHz1,602 kHz (9-kHz steps) Usable Sensitivity: 30 V (30 dB

3、) (LW) Frequency Range:144 kHz 288 kHz (1-kHz/9-kHz steps) Usable Sensitivity: 30 V (30 dB) TAPE SECTION Tape Speed: 4.8 cm/sec. (1 7/8 ips) S/N Ratio: 50 dB Frequency Response: 40 Hz 14,000 Hz Stereo Separation: 40 dB AUDIO SECTION Max. Power Output: 40 W x 4 channels AUX IN input Input sensitivity

4、 (load impedance) AUX IN: 300 mV (10 k ) GENERAL Power-Supply Voltage: 14.4 V (11 to 16 V allowable), DC, negative ground Load Impedance: 4 Tone Control: Bass 10 dB at 100 Hz, Treble 10 dB at 10 kHz Preamp Output Voltage (load impedance): 2.2 V (10 k ) Installed size: 182 (W) x 53 (H) x 155 (D) mm (

5、7 1/4 (W) x 2 1/8 (H) x 6 1/8 (D) inches) RADIO SECTION (FM) Frequency Range: 87.5 MHz 108 MHz (100-kHz steps)* or 87.5 MHz 108 MHz (50-kHz steps)* Usable Sensitivity: 12.7 dBf 50 dB Quieting Sensitivity: 17.2 dBf IF Rejection: 80 dB Frequency Response: 30 Hz 15,000 Hz S/N Ratio: 63 dB Stereo Separa

6、tion: 35 dB at 1 kHz Alternate Channel Selectivity: 70 dB Capture Ratio: 3 dB (AM) Frequency Range: 530 kHz 1,710 kHz (10-kHz steps)* Usable Sensitivity: 30 V (30 dB) TAPE SECTION Tape Speed: 4.8 cm/sec. (1 7/8 ips) S/N Ratio: 50 dB Frequency Response: 40 Hz 14,000 Hz Stereo Separation: 40 dB AUDIO

7、SECTION Max. Power Output: 40 W x 4 channels AUX IN input Input sensitivity (load impedance) AUX IN: 300 mV (10 k ) GENERAL Power-Supply Voltage: 14.4 V (11 to 16 V allowable), DC, negative ground Load Impedance: 4 Tone Control: Bass 10 dB at 100 Hz, Treble 10 dB at 10 kHz Preamp Output Voltage (loa

8、d impedance): 2.2 V (10 k ) Installed size: 182 (W) x 53 (H) x 155 (D) mm (7 1/4 (W) x 2 1/8 (H) x 6 1/8 (D) inches) or 531 kHz 1,602 kHz (9-kHz steps)* 9 k 10 k * Set the frequency increment for your area using the switch on the bottom of the unit. (The switch is factory-set to the 10 k position) D

9、esign and specifications are subject to change without notice. RadioFans.CN 收音机爱 好者资料库 -3- REF. NOPART NO.KANRIDESCRIPTION NO. ACCESSORIES LIST 1 8B-KTF-902-010 IB,YL(3L) 4310M 1 8B-KTA-901-010 IB,YZ(9L) R431M,421,411 2 8B-KT9-902-010 IB,INST,YU,YL (3L,P)-C 2 8B-KT9-904-010 IB,INST,YZ,YV (9L,R)-C 3

10、8Z-KC1-235-010 HLDR,REAR MTG 4 8Z-KC1-231-110 HLDR,HALF -C 5 8B-KTG-608-010 CONN ASSY,16P SSS 6 8Z-KC1-030-010 CASE,DFP -C 7 8Z-KC1-232-010 KEY,REMOVE -C 8 87-B10-141-010 NUT,5 TYPE-2 9 8Z-KC1-244-010 S-SCREW,5*6 TH+ TAPPING ST 10 8Z-KC1-250-010 S-SCREW,HEXAGON 11 87-B10-143-010 UT1+5-15 W/O SLOT 12

11、 87-B10-144-010 W,5.2-10-0.5 13 87-B10-145-010 W-SPR,5.3-8.5-1.5 14 87-B10-216-010 U+2.6-4.0 ZINC BLK (BH M2.6) RadioFans.CN 收音机爱 好者资料库 -4- ELECTRICAL MAIN PARTS LIST -1/3 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. IC 87-A21-191-010 IC,KIA6225S 8Z-KT1-622-010 C-IC,LC7537

12、4E 8Z-KTG-622-010 IC,TA8259H 87-A21-930-130 C-IC,UPD178006AGC-555-3B9 87-A21-931-030 C-IC,UPD178018AGC 88-KT1-608-010 C-IC,LC75854W 88-KT1-607-080 C-IC,SAA6579T TRANSISTOR 87-A30-468-040 C-TR,KRC102S-RTK 87-A30-471-040 C-TR,KTA1504SY-RTK 87-A30-470-040 C-TR,KTC3875SY-RTK 87-A30-469-040 C-TR,KRC111S-

13、RTK 87-A30-295-080 TR,KRA226M 87-A30-473-080 TR,KRC102M-AT 87-A30-467-040 C-TR,KRA111S-RTK 87-A30-476-010 TR,KTA1046Y 87-A30-016-010 TR,KTD2058Y 8Z-KTH-626-080 TR,KTC3203Y 87-A30-063-040 C-TR,KRA104S DIODE 87-020-465-080 DIODE,1SS133 87-A40-976-040 C-DIODE,KDS226-RTK 87-001-783-080 DIODE,1N4002 87-A

14、40-509-080 ZENER,MTZJ6.8C 87-070-136-080 ZENER,MTZJ5.1B 87-017-932-080 ZENER,MTZJ6.2B 87-A40-798-010 DIODE,1N5402 (3A/200V) 87-070-334-080 ZENER,MTZJ10B 87-A40-344-080 ZENER,MTZJ6.2C 87-A40-620-080 ZENER,MTZJ6.2A 87-A40-817-040 C-ZENER,STZ6.8N MAIN C.B ANT0101 87-A92-038-010 ANT,MSP-403 C0101 87-012

15、-195-080 C-CAP,U 100P-50 J CH C0102 87-012-286-080 C-CAP,U 0.01-25 K B C0103 87-010-186-080 C-CAP,S 4700P-50 K B C2012 C0103 87-012-282-080 C-CAP,U 4700P-50 K B C0104 87-010-552-040 CAP,E 22-16 M 5L SRE C0105 87-010-787-080 C-CAP,U 0.022-25 K B C0106 87-010-553-040 CAP,E 47-16 M 5L SRE C0107 87-010-

16、553-040 CAP,E 47-16 M 5L SRE C0108 87-010-194-080 C-CAP,S 0.047-25 Z F C0109 87-012-286-080 C-CAP,U 0.01-25 K B C0110 87-010-759-080 C-CAP,U 0.1-25 Z F C0111 87-012-286-080 C-CAP,U 0.01-25 K B C0112 87-012-286-080 C-CAP,U 0.01-25 K B C0113 87-010-759-080 C-CAP,U 0.1-25 Z F C0114 87-010-787-080 C-CAP

17、,U 0.022-25 K B C0115 87-012-286-080 C-CAP,U 0.01-25 K B C0116 87-010-495-040 CAP,E 2.2-50 M 5L SRE C0117 87-010-186-080 C-CAP,S 4700P-50 K B C2012 C0118 87-010-490-040 CAP,E 0.1-50 M 5L MA C0119 87-012-286-080 C-CAP,U 0.01-25 K B C0121 87-010-785-080 C-CAP,U 0.015-25 K B GRM C0121 87-012-287-080 C-

18、CAP,U 0.015-25 Z F C0121 87-010-787-080 C-CAP,U 0.022-25 K B C0122 87-010-785-080 C-CAP,U 0.015-25 K B GRM C0122 87-012-287-080 C-CAP,U 0.015-25 Z F C0122 87-010-787-080 C-CAP,U 0.022-25 K B C0123 87-016-526-080 C-CAP,S 0.47-16 BK C0124 87-016-526-080 C-CAP,S 0.47-16 BK C0151 87-012-195-080 C-CAP,U

19、100P-50 J CH C0152 87-012-195-080 C-CAP,U 100P-50 J CH C0201 87-012-274-080 C-CAP,U 1000P-50 K B C0202 87-012-274-080 C-CAP,U 1000P-50 K B C0203 87-010-498-040 CAP,E 10-16 M 5L SRE C0204 87-010-498-040 CAP,E 10-16 M 5L SRE C0205 87-010-263-040 CAP,E 100-10 M 11L SME C0206 87-010-263-040 CAP,E 100-10

20、 M 11L SME C0207 87-010-787-080 C-CAP,U 0.022-25 K B C0208 87-010-787-080 C-CAP,U 0.022-25 K B C0209 87-010-494-040 CAP,E 1-50 M 5L SRE C0210 87-010-494-040 CAP,E 1-50 M 5L SRE C0211 87-010-555-040 CAP,E 100-10 M 5L SRE C0212 87-010-759-080 C-CAP,U 0.1-25 Z F C0213 87-010-380-040 CAP,E 47-16 M 11L S

21、ME C0301 87-010-494-040 CAP,E 1-50 M 5L SRE C0302 87-010-494-040 CAP,E 1-50 M 5L SRE C0303 87-012-274-080 C-CAP,U 1000P-50 K B C0304 87-012-274-080 C-CAP,U 1000P-50 K B C0401 87-010-494-040 CAP,E 1-50 M 5L SRE C0402 87-010-494-040 CAP,E 1-50 M 5L SRE C0403 87-010-805-080 C-CAP,S 1-16 Z F C0404 87-01

22、0-805-080 C-CAP,S 1-16 Z F C0405 87-012-280-080 C-CAP,U 3300P-50 K B C0406 87-012-280-080 C-CAP,U 3300P-50 K B C0407 87-010-787-080 C-CAP,U 0.022-25 K B C0408 87-010-787-080 C-CAP,U 0.022-25 K B C0409 87-010-498-040 CAP,E 10-16 M 5L SRE C0410 87-010-498-040 CAP,E 10-16 M 5L SRE C0411 87-016-083-080

23、C-CAP,S 0.15-16 K R C0412 87-016-083-080 C-CAP,S 0.15-16 K R C0413 87-016-083-080 C-CAP,S 0.15-16 K R C0414 87-016-083-080 C-CAP,S 0.15-16 K R C0415 87-010-498-040 CAP,E 10-16 M 5L SRE C0416 87-010-498-040 CAP,E 10-16 M 5L SRE C0417 87-010-497-040 CAP,E 4.7-35 M 5L SRE C0418 87-010-497-040 CAP,E 4.7

24、-35 M 5L SRE C0419 87-010-497-040 CAP,E 4.7-35 M 5L SRE C0420 87-010-497-040 CAP,E 4.7-35 M 5L SRE C0421 87-012-141-080 C-CAP,S 0.22-16 Z F C2012 C0422 87-012-141-080 C-CAP,S 0.22-16 Z F C2012 C0423 87-010-787-080 C-CAP,U 0.022-25 K B C0424 87-010-553-040 CAP,E 47-16 M 5L SRE C0425 87-010-759-080 C-

25、CAP,U 0.1-25 Z F C0426 87-010-555-040 CAP,E 100-10 M 5L SRE C0427 87-010-759-080 C-CAP,U 0.1-25 Z F C0428 87-010-759-080 C-CAP,U 0.1-25 Z F C0429 87-010-759-080 C-CAP,U 0.1-25 Z F C0430 87-012-286-080 C-CAP,U 0.01-25 K B C0431 87-010-494-040 CAP,E 1-50 M 5L SRE C0431 87-010-553-040 CAP,E 47-16 M 5L

26、SRE C0501 87-016-526-080 C-CAP,S 0.47-16 BK C0502 87-016-526-080 C-CAP,S 0.47-16 BK C0503 87-016-526-080 C-CAP,S 0.47-16 BK C0504 87-016-526-080 C-CAP,S 0.47-16 BK C0505 87-012-273-080 C-CAP,U 820P-50 K B C0506 87-012-273-080 C-CAP,U 820P-50 K B C0507 87-012-273-080 C-CAP,U 820P-50 K B C0508 87-012-

27、273-080 C-CAP,U 820P-50 K B C0509 87-010-498-040 CAP,E 10-16 M 5L SRE C0510 87-010-552-040 CAP,E 22-16 M 5L SRE C0511 87-010-490-040 CAP,E 0.1-50 M 5L MA C0512 87-010-759-080 C-CAP,U 0.1-25 Z F C0513 8A-KC7-623-000 CAP,E 2200-16 125 BT C0514 87-012-274-080 C-CAP,U 1000P-50 K B C0601 87-010-490-040 C

28、AP,E 0.1-50 M 5L MA C0602 87-010-787-080 C-CAP,U 0.022-25 K B C0603 87-010-555-040 CAP,E 100-10 M 5L SRE C0604 87-016-039-090 CAP,DL 0.022F-5.5 Z 70 FM C0606 87-010-759-080 C-CAP,U 0.1-25 Z F C0607 87-012-180-080 C-CAP,U 22P-50 J CH -5- ELECTRICAL MAIN PARTS LIST -2/3 REF. NOPART NO.KANRIDESCRIPTION

29、 NO. REF. NOPART NO.KANRIDESCRIPTION NO. C0608 87-012-184-080 C-CAP,U 33P-50 J CH C0609 87-010-759-080 C-CAP,U 0.1-25 Z F C0610 87-012-274-080 C-CAP,U 1000P-50 K B C0611 87-012-286-080 C-CAP,U 0.01-25 K B C0612 87-012-286-080 C-CAP,U 0.01-25 K B C0613 87-012-286-080 C-CAP,U 0.01-25 K B C0701 87-010-

30、759-080 C-CAP,U 0.1-25 Z F C0702 87-012-278-080 C-CAP,U 2200P-50 K B C0703 87-010-759-080 C-CAP,U 0.1-25 Z F C0704 87-010-935-040 CAP,E 220-16 M VR C0705 87-010-553-040 CAP,E 47-16 M 5L SRE C0707 87-010-787-080 C-CAP,U 0.022-25 K B C0801 87-010-494-040 CAP,E 1-50 M 5L SRE C0802 87-010-494-040 CAP,E

31、1-50 M 5L SRE C0803 87-010-494-040 CAP,E 1-50 M 5L SRE C0804 87-010-494-040 CAP,E 1-50 M 5L SRE C0805 87-012-270-080 C-CAP,U 470P-50 K B C0806 87-012-270-080 C-CAP,U 470P-50 K B C0807 87-012-270-080 C-CAP,U 470P-50 K B C0808 87-012-270-080 C-CAP,U 470P-50 K B C0901 87-010-494-040 CAP,E 1-50 M 5L SRE

32、 C0902 87-010-494-040 CAP,E 1-50 M 5L SRE C1101 87-012-183-080 C-CAP,U 30P-50 J CH C1102 87-012-182-080 C-CAP,U 27P-50 J CH C1103 87-010-495-040 CAP,E 2.2-50 M 5L SRE C1104 87-012-336-080 C-CAP,U 330P-50 J SL C1105 87-012-271-080 C-CAP,U 560P-50 K B C1106 87-010-759-080 C-CAP,U 0.1-25 Z F CN0201 87-

33、A60-620-010 CONN,3P V 2MM JMT CN0202 87-099-408-010 CONN,8P V WHT EH CN0601 88-KTA-603-010 CONN,15P CAM-B68 CN0701 8Z-KT1-624-010 CONN,16P SOC017 CNA0201 8Z-KTG-651-010 CONN ASSY,3P HEAD CNA0202 8Z-KTG-652-010 CONN ASSY,8P MOTOR CNA0701 8A-KT1-645-010 CONN ASSY,8P ISO-BLACK-B CNA0702 8A-KT1-646-010

34、CONN ASSY,8P ISO-WHITE-B !F07018Z-KC1-621-010 FUSE,15A 32V J0801 87-A61-225-110 JACK,PIN 2P XR-401 J0801 87-A61-224-110 JACK,PIN 4P XR-401 J0901 8A-KC7-620-010 JACK,DIN 13 P SKDS1302 L0101 87-003-143-080 COIL,4.7UH K LAL02 L0102 8Z-KT1-619-010 COIL,68MH K7-D L0301 87-003-143-080 COIL,4.7UH K LAL02 L

35、0601 87-003-149-080 COIL,47UH J LAL02 L0701 8B-KCF-615-010 FLTR,AMORPHOUS -CHOKE LED0601 87-027-262-010 LED,TLR124 RED SFR0101 87-024-437-080 SFR,100K H RH063MC SW0601 87-A91-070-010 SW,TACT SKHHLV SW0602 87-A91-152-010 SW,SL 1-1-2 SSSS212-11-A TU0101 8B-KCF-621-010 TU UNIT, FAE347-A22 TU0101 8B-KC3

36、-620-010 TU UNIT, FAE347-E21 X0601 87-A70-325-010 VIB,XTAL 4.5MHZ HC-49/S X1101 87-A70-307-010 VIB,XTAL 4.332MHZ CSA-309ST FRONT C.B C1001 87-012-272-080 C-CAP,U 680P-50 K B GRM C1002 87-010-829-080 C-CAP,U 0.047-16 Z F C1003 87-010-829-080 C-CAP,U 0.047-16 Z F C1004 87-010-829-080 C-CAP,U 0.047-16

37、Z F C1005 87-010-829-080 C-CAP,U 0.047-16 Z F C1006 87-A10-368-080 C-CAP,S 2.2-10 Z F C1007 87-A10-368-080 C-CAP,S 2.2-10 Z F CN1001 88-KTA-602-010 C-CONN,15P CAM-B67 LCD1001 8B-KTF-610-010 LCD,BKT-9/15 LED1001 87-A91-355-040 C-LED,BR1112H-TR-RED LED1002 87-A91-355-040 C-LED,BR1112H-TR-RED LED1003 8

38、7-A91-355-040 C-LED,BR1112H-TR-RED LED1004 87-A41-058-040 C-LED,KP-3015MBC BLU LED1004 87-A41-089-040 C-LED,KP-3015SEC AMB LED1005 87-A41-058-040 C-LED,KP-3015MBC BLU LED1005 87-A41-089-040 C-LED,KP-3015SEC AMB LED1006 87-A41-058-040 C-LED,KP-3015MBC BLU LED1006 87-A41-089-040 C-LED,KP-3015SEC AMB P

39、L1001 8B-KTG-605-010 LAMP,9V-60MA W/CAP-B PL1001 8B-KCF-631-010 LAMP,9V-65MA PL1002 8B-KTG-605-010 LAMP,9V-60MA W/CAP-B PL1002 8B-KCF-631-010 LAMP,9V-65MA S1001 87-036-339-080 C-SW,TACT SKQM S1002 87-A91-987-080 SW,TACT SKQCAB S1003 87-036-339-080 C-SW,TACT SKQM S1004 87-036-339-080 C-SW,TACT SKQM S

40、1005 87-036-339-080 C-SW,TACT SKQM S1006 87-A91-987-080 SW,TACT SKQCAB S1007 87-A91-987-080 SW,TACT SKQCAB S1008 87-A91-987-080 SW,TACT SKQCAB S1009 87-036-339-080 C-SW,TACT SKQM S1010 87-036-339-080 C-SW,TACT SKQM S1011 87-A91-987-080 SW,TACT SKQCAB S1012 87-036-339-080 C-SW,TACT SKQM S1013 87-A91-

41、987-080 SW,TACT SKQCAB S1014 87-A91-987-080 SW,TACT SKQCAB S1015 87-A91-987-080 SW,TACT SKQCAB VR1001 87-A91-986-010 SW,RTRY EC12E24504-15MM AUX C.B J1001 85-HRL-623-010 JACK,3.5 BLK ST BLK W1001 8A-KC7-611-010 F-CABLE,3P (AUX) -6- ELECTRICAL MAIN PARTS LIST -3/3 8 8 A Resistor Code Chip Resistor Pa

42、rt 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 Regarding connectors, the

43、y 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. -7- TRANSISTOR ILLUSTRATION B E C KRA104S KRA111S KRC102S KRC111S KTA1504S KTC3875S E C B KTC3203 E C B KRA226M KRC102M B C E KTA10

44、46 KTD2058 -8- BLOCK DIAGRAM - 1/1 MAIN C.B HEAD C.B FRONT C.B AUX C.B CN701 CNA702 J801-2 J801-1 LCD1001 CN1001CN601 SW602 LC75374E KIA6225S YZ:FAE347-E21 YL:FAE347-A22 ANT101 YZ: LED601 SWITCH LC75854W VR1001 J1001 BKT9/15 CNA701 TA8259H SAA6579T TO CD CHANGER J901 YZ:UPD178018AGC YL:UPD178006AGC-

45、555-3B9 SW601 X601 -9- SCHEMATIC DIAGRAM - 1/2 (MAIN SECTION) YZ:FAE347-E21 YL:FAE347-A22 C122 C121 YZ:0.015 YZ:0.015 YL:0.022 YL:0.022 Q102 Q102-Q104 Q102,Q108 Q105,Q106 Q101 Q201,Q202 PH SW1 (F/R) SW3 (FF/REW) SW2 (PACK IN) M1 + - REAR MOTOR () Q901,Q902 Q705,Q706 Q707,Q708 Q701,Q702 KTA1504SY KTC

46、3875SY TO ANTENNA Q103 KTC3875SY KTC3875SY KTC3875SY KTC3875SY Q105 YZ:6.8k YL:39k YZ:6.8k YL:39k KRC111S RDS IC1101 1000p 1000p IN1 NFB1 OUT1 VCC GND OUT2 NFB2 IN2 C707 R607 100K D603-D607,D612 1SS133X6 YZ:MTZJ6.8C YL:MTZJ6.2C R117 1k R617 100k R616 100k YZ:UPD178018AGC YL:UPD178006AGC-555-3B9 KTC3

47、875SY YZ:1/50 YL:47/16 Q404-Q408 Q401,Q402 8.2k R606 100k R605 100k AMORPHOUS-CHOKE T0 POWER SUPPLY/SPEAKERT0 POWER SUPPLYT0 SPEAKER ! ! C802 C801 C805 J801-1 CNA702 CNA701 CN701 REAR C806 F702 0.5A 19 10 11 12 13 14 15 16 2 3 4 5 6 7 8 D606 W/RDS D612 DEMO D607 DSSA/C-C D605 W/RDS MONITOR D604 AREA2 D603 STEP 10K SW602 9K J801-2 FRONT 1 2 3 4 5 6 7 8 TO CD CHANGER (DIN JACK) SECURITY PRE AMP MUTE CONTROL MAIN C.B HEAD C.B AM AM FM FM TO FRONT C.B CN1001 AUX IN CLIP OUT/ DIAGNOSIS O