Aiwa-CT-X4100-X4150-Service-Manual 电路图 维修手册.pdf

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1、SERVICE MANUAL BASIC TAPE MECHANISM : CDS-363AG1-ASTEREO CAR CASSETTE RECEIVER CT-X420 CT-X410 CT-X4150 CT-X4100 CT-X325 CT-X320 CT-X310 S/M Code No. 09-003-339-2R1 YU(ST) YU(ST) YL(ST) YL(ST) YVJ(ST) YZ(ST),YVJ(ST) YZ(ST) REVISION DATA This Service Manual is the “Revision Publishing” and replaces “

2、Simple Manual” CT-X420 YU(ST)/X410 YU(ST)(S/M Code No.09-003-339-2T1), CT-X310 YZ(ST)/X325 YVJ(ST)/X320 YZ(ST),YVJ(ST)/X4100 YL(ST)/X4150 YL(ST) (S/M Code No.09-003-339-1T2). RadioFans.CN 收音机爱 好者资料库 2 SPECIFICATIONS RADIO SECTION (FM) Frequency Range:87.5 MHz108 MHz (100-kHz steps) 87.5 MHz108 MHz E

3、xcept YV 65 MHz74 MHz YV (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 Separation:35 dB at 1 kHz Alternate Channel Selectivity:70 dB Capture Ratio:3 dB (AM(MW) YU Frequency Range:530 kHz1,71

4、0 kHz (10-kHz steps) 531 kHz1,602 kHz (9-kHz steps) Usable Sensitivity:30 V (30 dB) (MW) YZ, YV Frequency Range:531 kHz1,620 kHz (9-kHz steps) 530 kHz1,710 kHz (10-kHz steps) Usable Sensitivity:30 V (30 dB) (LW) YZ, YV Frequency Range:144 kHz288 kHz (1-kHz/9-kHz steps) Usable Sensitivity:30 V (30 dB

5、) TAPE SECTION Tape Speed:4.8 cm/sec. (17/8 ips) S/N Ratio:50 dB Frequency Response:40 Hz14,000 Hz Stereo Separation:40 dB FF/REW Time:190 sec. (C-60) AUDIO SECTION Max. Power Output:40 W x 4 channels CD/MD IN input Input sensitivity (load impedance) CD/MD IN:300 mV (10 k) GENERAL Power-Supply Volta

6、ge: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) Installation size:182(W) x 53(H) x 155(D) mm (71/4(W) x 21/8(H) x 61/8(D) inches) Design and specifications are subject

7、 to change without notice. REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. ACCESSORIES LIST 1 8A-KTG-903-010 IB,YL(3L) 4100,4150 1 8A-KTG-902-010 IB,YU(3L) 410 1 8A-KTG-901-010 IB,YU(3L) 420 1 8A-KTG-906-010 IB,YV(ER) 320 1 8A-KTG-905-010 IB,YZ(9L) 320 2 8A-KTG-904-010 IB,INS

8、T,SP (3L,P)-A 2 8A-KTG-907-010 IB,INST,SP (ER)-A 2 8A-KT5-902-010 IB,INST,YU,YL (3L,P) 2 8A-KT3-902-010 IB,INST,YZ (9L)-A 3 86-KT1-237-010 HLDR,REAR MTG 4 8Z-KT1-231-010 HLDR,HALF -T 5 8Z-KT1-625-010 CONN ASSY,16P SOC016 6 8Z-KT1-030-010 CASE,DFP -T 7 8Z-KT1-232-010 KEY,REMOVE -T 8 87-B10-141-010 NU

9、T,5 TYPE-2 9 8Z-KT1-251-010 S-SCREW,5*6 TH+ TAPPING ST 10 88-KT1-247-010 S-SCREW,HEXAGON 11 88-KT1-250-010 S-SCREW,THIN HEAD+2.6-4 BLK 12 8A-KTG-951-010 SPKR,13CM ASSY 13 8Z-KTG-951-010 SPKR,16CM ASSY 14 87-B10-143-010 UT1+5-15 W/O SLOT 15 87-B10-144-010 W,5.2-10-0.5 16 87-B10-145-010 W-SPR,5.3-8.5-

10、1.5 TYPEMODEL NAMESUFFIX ACT-X420YU BCT-X410YU CCT-X310YZ DCT-X325YV ECT-X320YZ FCT-X320YV GCT-X4100YL HCT-X4150YL RadioFans.CN 收音机爱 好者资料库 3 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. ELECTRICAL MAIN PARTS LIST IC 8Z-KT1-622-010 C-IC,LC75374E 8Z-KTG-622-010 IC,TA8259H 87

11、-A21-539-030 C-IC,TC9323F 87-A21-191-010 IC,KIA6225S 87-A21-441-010 C-IC,TC9297FB TRANSISTOR 89-423-953-010 TR,2SD2395FY 87-A30-468-040 C-TR,KRC102S-RTK 87-026-576-080 C-TR,DTC343TK 87-A30-470-040 C-TR,KTC3875SY-RTK 87-A30-471-040 C-TR,KTA1504SY-RTK 8Z-KTH-626-080 TR,KTC3203Y 8Z-KTH-627-080 TR,KTA12

12、73Y 87-A30-476-010 TR,KTA1046Y 87-A30-487-080 TR,KRC111M-AT 87-A30-295-010 TR,KRA226M 87-A30-473-080 TR,KRC102M-AT 87-A30-475-080 TR,KRA104M-AT 8Z-KTH-623-080 TR,KTA1267Y 87-A30-467-040 C-TR,KRA111S-RTK 87-A30-469-040 C-TR,KRC111S-RTK 87-A30-472-040 C-TR,KRA226S-RTK DIODE 87-020-465-080 DIODE,1SS133

13、 (110MA) 87-A40-798-010 DIODE,1N5402GW(3A/200V) 87-001-783-080 DIODE,1N4002 87-017-932-080 ZENER,MTZJ6.2B 87-070-334-080 ZENER,MTZJ10B 87-A40-337-080 ZENER,MTZJ 6.8B 87-A40-523-080 ZENER,MTZJ9.1B 87-A40-830-040 DIODE,KDS226-RTK 87-020-585-080 CHIP-ZENER,02CZ6.2Y 87-A40-819-040 C-ZENER,STZ6.8T MAIN C

14、.B ANT101 8Z-KT1-614-010 ANT,AW-002 C101 87-018-119-080 CAP, CER 100P-50V C102 87-018-134-080 CAPACITOR,TC-U 0.01-16 C103 87-010-380-010 CAP,E 47-16 SME C104 87-010-380-010 CAP,E 47-16 SME C105 87-018-134-080 CAPACITOR,TC-U 0.01-16 C106 87-018-134-080 CAPACITOR,TC-U 0.01-16 C109 87-018-134-080 CAPAC

15、ITOR,TC-U 0.01-16 C110 87-018-134-080 CAPACITOR,TC-U 0.01-16 C111 87-010-402-080 CAP, ELECT 2.2-50V C112 87-018-205-080 CAP, CERA-SOL 0.022 C119 87-010-194-080 CAP, CHIP 0.047 C120 87-010-194-080 CAP, CHIP 0.047 C121 87-018-134-080 CAPACITOR,TC-U 0.01-16 C122 87-018-134-080 CAPACITOR,TC-U 0.01-16 C1

16、23 87-010-380-010 CAP,E 47-16 SME C124 87-018-209-080 CAP, CER 0.1-50V C201 87-018-209-080 CAP, CER 0.1-50V C203 87-018-132-010 CAP CER CYL SS 2200P C204 87-018-205-080 CAP, CERA-SOL 0.022 C205 87-010-263-010 CAP, ELECT 100-10V C208 87-010-112-010 CAP,ELECT 100-16V C211 87-010-378-010 CAP, ELECT 10-

17、16SME C213 87-010-380-010 CAP,E 47-16 SME C214 87-018-134-080 CAPACITOR,TC-U 0.01-16 C215 87-018-209-080 CAP, CER 0.1-50V C301 87-018-131-080 CAP, CER 1000P-50V C302 87-018-131-080 CAP, CER 1000P-50V C303 87-010-378-010 CAP, ELECT 10-16SME C304 87-010-378-010 CAP, ELECT 10-16SME C305 87-010-263-010

18、CAP, ELECT 100-10V C306 87-010-263-010 CAP, ELECT 100-10V C307 87-012-365-080 C-CAP,S 0.027-25VBK C308 87-012-365-080 C-CAP,S 0.027-25VBK C309 87-010-401-010 CAP, ELECT 1-50V C310 87-010-401-010 CAP, ELECT 1-50V C311 87-010-263-010 CAP, ELECT 100-10V C312 87-010-401-010 CAP, ELECT 1-50V C313 87-010-

19、401-010 CAP, ELECT 1-50V C314 87-010-380-010 CAP,E 47-16 SME C315 87-A11-128-080 CAP, CER 4700P C316 87-A11-128-080 CAP, CER 4700P C401 87-010-380-010 CAP,E 47-16 SME C402 87-010-196-080 CHIP CAPACITOR,0.1-25 C403 87-010-401-010 CAP, ELECT 1-50V C404 87-010-401-010 CAP, ELECT 1-50V C405 87-010-401-0

20、10 CAP, ELECT 1-50V C406 87-010-401-010 CAP, ELECT 1-50V C407 87-010-184-080 CHIP CAPACITOR 3300P(K) C408 87-010-184-080 CHIP CAPACITOR 3300P(K) C409 87-010-198-080 CAP, CHIP 0.022 C410 87-010-198-080 CAP, CHIP 0.022 C411 87-010-378-010 CAP, ELECT 10-16SME C412 87-010-378-010 CAP, ELECT 10-16SME C41

21、3 87-A11-177-080 C-CAP,S 0.15-16 K B C414 87-A11-177-080 C-CAP,S 0.15-16 K B C415 87-A11-177-080 C-CAP,S 0.15-16 K B C416 87-A11-177-080 C-CAP,S 0.15-16 K B C417 87-010-378-010 CAP, ELECT 10-16SME C418 87-010-378-010 CAP, ELECT 10-16SME C419 87-010-401-010 CAP, ELECT 1-50V C420 87-010-401-010 CAP, E

22、LECT 1-50V C421 87-010-401-010 CAP, ELECT 1-50V C422 87-010-401-010 CAP, ELECT 1-50V C424 87-010-378-010 CAP, ELECT 10-16SME C425 87-010-196-080 CHIP CAPACITOR,0.1-25 C426 87-010-196-080 CHIP CAPACITOR,0.1-25 C451 87-010-401-010 CAP, ELECT 1-50V C452 87-010-401-010 CAP, ELECT 1-50V C501 87-010-378-0

23、10 CAP, ELECT 10-16SME C502 87-010-378-010 CAP, ELECT 10-16SME C503 87-010-378-010 CAP, ELECT 10-16SME C504 87-010-378-010 CAP, ELECT 10-16SME C505 87-010-175-080 CAP 560P C506 87-010-175-080 CAP 560P C507 87-010-175-080 CAP 560P C508 87-010-175-080 CAP 560P C601 87-016-083-080 C-CAP,S 0.15-16 RK C6

24、02 87-016-083-080 C-CAP,S 0.15-16 RK C603 87-016-083-080 C-CAP,S 0.15-16 RK C604 87-016-083-080 C-CAP,S 0.15-16 RK C605 87-018-209-080 CAP, CER 0.1-50V C607 87-A11-179-010 CAP,E 10-16-105 D5*L11 KMF C608 8Z-KT1-633-090 CAP,E 3300U-16 PW C609 87-010-180-080 C-CER 1500P C610 87-010-180-080 C-CER 1500P

25、 C611 87-010-180-080 C-CER 1500P C612 87-010-180-080 C-CER 1500P C701 87-010-380-010 CAP,E 47-16 SME C702 87-010-248-010 CAP, ELECT 100-10V C703 87-010-198-080 CAP, CHIP 0.022 C705 87-010-314-080 C-CAP,S 22P-50V C706 87-010-197-080 CAP, CHIP 0.01 DM C707 87-010-315-080 C-CAP,S 27P-50 CH C708 87-010-

26、314-080 C-CAP,S 22P-50V C709 87-016-526-080 C-CAP,S 0.47-16 BK C710 87-010-401-010 CAP, ELECT 1-50V C711 87-010-404-010 CONDENSER 4.7-50 C712 87-012-349-080 C-CAP,S 1000P-50 CH RadioFans.CN 收音机爱 好者资料库 4 REF. NOPART NO.KANRIDESCRIPTION NO. REF. NOPART NO.KANRIDESCRIPTION NO. C713 87-016-526-080 C-CAP

27、,S 0.47-16 BK C714 87-016-526-080 C-CAP,S 0.47-16 BK C715 87-016-669-080 C-CAP,S 0.1-25 K B C716 87-016-669-080 C-CAP,S 0.1-25 K B C717 87-010-248-010 CAP, ELECT 100-10V C801 87-018-134-080 CAPACITOR,TC-U 0.01-16 C802 87-018-209-080 CAP, CER 0.1-50V C803 87-018-209-080 CAP, CER 0.1-50V C804 87-012-3

28、49-080 C-CAP,S 1000P-50 CH C805 87-012-349-080 C-CAP,S 1000P-50 CH CN201 8Z-KT1-624-010 CONN,16P SOC017 CN301 87-009-031-010 CONNECTOR, 3P CN302 87-099-408-010 CONN,8P EH V WHT CN801 88-KTA-603-010 CONN,15P CAM-B68 CNA201 8A-KT1-631-010 CONN ASSY,8P ISO-BLACK-A CNA202 8A-KT1-632-010 CONN ASSY,8P ISO

29、-WHITE-A CNA301 8Z-KTG-651-010 CONN ASSY,3P HEAD CNA302 8Z-KTG-652-010 CONN ASSY,8P MOTOR D806 87-027-262-010 LEDE,TLR-124(RED) F201 8Z-KC1-621-010 FUSE,15A 32V J501 87-A61-225-010 JACK,PIN 2P XR-401 J501 87-A61-224-010 JACK,PIN 4P XR-401 L101 87-003-143-080 COIL 4.7 UH L102 8Z-KT1-619-010 COIL,68MH

30、 K7-D L201 8Z-KT1-615-010 FLTR,AMORPHOUS -CHOKE L451 87-003-143-080 COIL 4.7 UH L701 87-003-149-080 COIL,47UH L702 87-003-097-080 COIL,1UH L801 87-003-149-080 COIL,47UH S751 87-A91-152-010 SW,SL 1-1-2 SSSS212-11-A TUN101 8A-KC8-620-010 TU UNIT, FAE347-A11 TUN101 8A-KC8-621-010 TU UNIT, FAE347-A12 TU

31、N101 8A-KTG-607-010 TU UNIT, FAE347-P10 X701 87-A70-175-010 VIB,XTAL 4.5MHZ AT-49 FRONT C.B C901 87-012-358-080 C-CAP,S 0.47-10 F Z C902 87-010-197-080 CAP, CHIP 0.01 DM CN901 88-KTA-602-010 CONN,15P CAM-B67 D907 87-017-827-070 C-LED,SEC 1201C RED D908 87-017-827-070 C-LED,SEC 1201C RED D909 87-017-

32、827-070 C-LED,SEC 1201C RED D910 87-A40-813-040 C-LED,SEC1E01C BLUE D911 87-A40-813-040 C-LED,SEC1E01C BLUE D912 87-A40-813-040 C-LED,SEC1E01C BLUE LCD901 8A-KTG-612-010 LCD,AKT-16-17 AUX LCD901 8A-KTG-610-010 LCD,AKT-16-17 PL901 8A-KT7-655-010 LAMP,9V-50MA PL902 8A-KT7-655-010 LAMP,9V-50MA S901 87-

33、036-251-080 SW,T CT 6X3.5 160 S902 87-036-251-080 SW,T CT 6X3.5 160 S903 87-036-251-080 SW,T CT 6X3.5 160 S904 87-036-251-080 SW,T CT 6X3.5 160 S905 87-A90-001-080 C-SW,TACT SKQMAL S906 87-036-251-080 SW,T CT 6X3.5 160 S907 87-036-251-080 SW,T CT 6X3.5 160 S908 87-036-251-080 SW,T CT 6X3.5 160 S909

34、87-036-251-080 SW,T CT 6X3.5 160 S910 87-036-251-080 SW,T CT 6X3.5 160 S911 87-A90-001-080 C-SW,TACT SKQMAL S912 87-A90-001-080 C-SW,TACT SKQMAL S913 87-036-251-080 SW,T CT 6X3.5 160 S915 87-A90-001-080 C-SW,TACT SKQMAL S916 87-A90-001-080 C-SW,TACT SKQMAL VR101 87-A91-597-010 SW,RTRY SIM-026MT W901

35、 8A-KT9-611-010 F-CABLE,3P 50MM AUX C.B J901 87-A61-229-010 JACK,3.5 BLK ST W/SW 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 RE

36、SISTOR PART CODE 0.55 Resistor Code Dimensions (mm) Symbol 1/16W10055%CJ1.00.50.35104 L t W TYPEMODEL NAMESUFFIX ACT-X420YU BCT-X410YU CCT-X310YZ DCT-X325YV ECT-X320YZ FCT-X320YV GCT-X4100YL HCT-X4150YL 65 TRANSISTOR ILLUSTRATION B E C DTC343TK KRA111S KRA226S KRC102S KRC111S KTA1504 KTC3875 E C B K

37、TC3203 E C B KRA104M KRA226M KRC102M KRC111M KTA1267 KTA1273 B C E 2SD2395 KTA1046 IC BLOCK DIAGRAM-1 IC, TC9297FB IC, LC75374E 87 SCHEMATIC DIAGRAM-1 M1 MTZJ9.1B YZ/YV ONLY 1234567891011121314 A B C D E F G H I J 109 WIRING-1 80 15 20 24 25 30 35 4041 45 50 55 60 1 5 10 70 75 65 64 YU,YL YV,YZ Ref

38、No.ABCDEFGH TYPEMODEL NAMESUFFIX C214CDEF ACT-X420YU C501A BCT-X410YU C502A CCT-X310YZ C505A DCT-X325YV C506A ECT-X320YZ CN201ABGH FCT-X320YV CNA201CDEF GCT-X4100YL CNA202CDEF HCT-X4150YL D751DF D754ABGH D757CDEF J501-2A Q212CDEF R111 D F R217CDEF R218CDEF DIFFERENCE TABLE This table listes the diff

39、erent components marked with asterisks (*) in the MAIN CB 1211 SCHEMATIC DIAGRAM-2 LAMPE+B VDD 5.4 2.1/05.45.42.70 5.4/0.9 5.4/0.9 5.4/0.9 5.4/0.9 0/0.9 0/0.9 0/0.9 0/0.9 13 1234567 A B C D E F G H I J WIRING-2 1 A A B C D E F G H I J K L M N B C D E F G H I J K L M N 23456654321 30 35 40 45 55 60 2

40、0 10 25 5 2 3 1 14 IC BLOCK DIAGRAM-2 IC, TA8259H IC, KIA6225S Pin No.Pin NameI/ODescription 15 O O O O O O O O O O O O O I I I O I I I O I I I O 1 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 33 34 37 38 45 46 47 48 49 50 51 52 53 54 55 56 N.C _ APS N.C S-MUTE _ P-MUTE LOUD LOCAL MONO 20dB

41、 MUTE AGC CUT/IF REQ RADIO TAPE CD BAND 1 BAND 2 N.C RE1 RE2 N.C K0 K3 T0 T7 TAPE CD PANEL POWER PHONE MUTE LEVEL METER DIR FF/REW E-VOL DATA E-VOL CK E-VOL CE IC DESCRIPTION IC, TC9323F Not connected. MS signal output Not connected. Standby muting output Muting output to power amp Loudness output L

42、ocal/DX switching output. LOCAL: H, DX: L MONO/STEREO switching output. MONO: H, STEREO: L -20dB muting output. This function is enabled when the -20dB muting jumper is selected. Outputs H during searching of frequency. This is an IF count control signal or used to shut off the AGC circuit. RADIO ou

43、tput TAPE output CD output Band switching outputs Not connected Rotary encoder input 1 Rotary encoder input 2 Not connected Key matrix inputs Diode matrix outputs TAPE input CD input. H CD input enables the CD key. Detects detachable panel (0.2-0.5 s chattering time is provided). Panel provided: H,

44、Panel not provided: L Power output The telephone signal automatically applies muting. The signal level is converted to a digital signal. This meter signal moves the LCD level bar according to the level. TAPE running direction indicator input TAPE FF/REW indicator input Pins to control the LC75374E e

45、lectronic VR. BAND1BAND2 FMHL MWLL LWLH FM (L)HH Pin No.Pin NameI/ODescription 16 57 58 59 60 61 62 63 64 65 66 67 68 69 70, 71 72 73 74 75 76 77 78 79 80 V-REF LED FLASH DATA CLK CE BEEP T-MUTE REMO-IN INTR 2 TEST HOLD SD-IN IF-IN DO1, DO2 GND FMIN AMIN VDD _ RESET XOUT XIN VXT GND I O I/O O O O O

46、I I I I I I O I I O I Reference voltage pin This function is enabled when the ACC input is L and PANEL input is L. H causes flashing for 0.1 s and L causes 0.9 s flashing. This output is disabled when the LED FLASH jumper is H. For communications with LCD driver and key input IC TC9297F. Buzzer outp

47、ut Tuner muting output Interrupt of remote control signal Not used. Test mode control input Monitors that the power is turned on with ignition switched on. SD signal input IF signal input DO outputs GND FM/AM local oscillator signal input VDD terminal Reset input For the connection of a crystal oscillator GND 1817 LCD DISPLAY Parts No. 8A-KTG-