Text preview for : CTR 411-421-431 Rev.pdf part of AIWA CT-R411 car audio (23 pag) - mech. CDS-363AG1-A - mod. R421, R431M, X4310M.
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CT-R411 CT-R421 CT-R431M CT-X4310M
YZ(ST) YZ(ST) YZ(ST) YL(ST)
SERVICE MANUAL
STEREO CAR CASSETTE RECEIVER BASIC TAPE MECHANISM : CDS-363AG1-A
S/M Code No. 09-012-354-5N3
DA TA
SPECIFICATIONS
RADIO SECTION
(FM)
Frequency Range: 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 Separation: 35 dB at 1 kHz Alternate Channel Selectivity: 70 dB Capture Ratio: 3 dB
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 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 µV (30 dB)
(AM)
Frequency Range: 530 kHz 1,710 kHz (10-kHz steps)* or 531 kHz 1,602 kHz (9-kHz steps)* Usable Sensitivity: 30 µV (30 dB) 9k 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)
(LW)
Frequency Range:144 kHz 288 kHz (1-kHz/9-kHz steps) Usable Sensitivity: 30 µV (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
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
AUDIO SECTION
Max. Power Output: 40 W x 4 channels
AUX IN input
Input sensitivity (load impedance) AUX IN: 300 mV (10 k )
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 (load 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)
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 (7 1/4 (W) x 2 1 /8 (H) x 6 1/8 (D) inches)
· Design and specifications are subject to change without notice.
-2-
ACCESSORIES LIST
REF. NO 1 1 2 2 3 4 5 6 7 8 9 10 11 12 13 KANRI DESCRIPTION NO. 8B-KTF-902-010 IB,YL(3L) 4310M 8B-KTA-901-010 IB,YZ(9L) R431M,421,411 8B-KT9-902-010 IB,INST,YU,YL (3L,P)-C 8B-KT9-904-010 IB,INST,YZ,YV (9L,R)-C 8Z-KC1-235-010 HLDR,REAR MTG 8Z-KC1-231-110 8B-KTG-608-010 8Z-KC1-030-010 8Z-KC1-232-010 87-B10-141-010 8Z-KC1-244-010 8Z-KC1-250-010 87-B10-143-010 87-B10-144-010 87-B10-145-010 HLDR,HALF -C CONN ASSY,16P SSS CASE,DFP -C KEY,REMOVE -C NUT,5 TYPE-2 S-SCREW,5*6 TH+ TAPPING ST S-SCREW,HEXAGON UT1+5-15 W/O SLOT W,5.2-10-0.5 W-SPR,5.3-8.5-1.5 U+2.6-4.0 ZINC BLK (BH M2.6) PART NO.
14 87-B10-216-010
-3-
ELECTRICAL MAIN PARTS LIST -1/3
REF. NO IC 87-A21-191-010 8Z-KT1-622-010 8Z-KTG-622-010 87-A21-930-130 87-A21-931-030 88-KT1-608-010 88-KT1-607-080 TRANSISTOR 87-A30-468-040 87-A30-471-040 87-A30-470-040 87-A30-469-040 87-A30-295-080 87-A30-473-080 87-A30-467-040 87-A30-476-010 87-A30-016-010 8Z-KTH-626-080 87-A30-063-040 DIODE 87-020-465-080 87-A40-976-040 87-001-783-080 87-A40-509-080 87-070-136-080 87-017-932-080 87-A40-798-010 87-070-334-080 87-A40-344-080 87-A40-620-080 87-A40-817-040 MAIN C.B ANT0101 C0101 C0102 C0103 C0103 C0104 C0105 C0106 C0107 C0108 C0109 C0110 C0111 C0112 C0113 C0114 C0115 C0116 C0117 C0118 C0119 C0121 C0121 C0121 C0122 C0122 C0122 C0123 C0124 C0151 87-A92-038-010 87-012-195-080 87-012-286-080 87-010-186-080 87-012-282-080 87-010-552-040 87-010-787-080 87-010-553-040 87-010-553-040 87-010-194-080 87-012-286-080 87-010-759-080 87-012-286-080 87-012-286-080 87-010-759-080 87-010-787-080 87-012-286-080 87-010-495-040 87-010-186-080 87-010-490-040 87-012-286-080 87-010-785-080 87-012-287-080 87-010-787-080 87-010-785-080 87-012-287-080 87-010-787-080 87-016-526-080 87-016-526-080 87-012-195-080 ANT,MSP-403 C-CAP,U 100P-50 J CH C-CAP,U 0.01-25 K B C-CAP,S 4700P-50 K B C2012 C-CAP,U 4700P-50 K B CAP,E 22-16 M 5L C-CAP,U 0.022-25 CAP,E 47-16 M 5L CAP,E 47-16 M 5L C-CAP,S 0.047-25 C-CAP,U C-CAP,U C-CAP,U C-CAP,U C-CAP,U SRE K B SRE SRE Z F DIODE,1SS133 C-DIODE,KDS226-RTK DIODE,1N4002 ZENER,MTZJ6.8C ZENER,MTZJ5.1B ZENER,MTZJ6.2B DIODE,1N5402 (3A/200V) ZENER,MTZJ10B ZENER,MTZJ6.2C ZENER,MTZJ6.2A C-ZENER,STZ6.8N C0408 C0409 C0410 C0411 C0412 C0413 C0414 C0415 C0416 C0417 C0418 C0419 C0420 C0421 C0422 C0423 C0424 C0425 C0426 C0427 C0428 C0429 C0430 C0431 C0431 C0501 C0502 C0503 C0504 C0505 C0506 C0507 C0508 C0509 C0510 C0511 C0512 C0513 C0514 C0601 C0602 C0603 C0604 C0606 C0607 87-010-787-080 87-010-498-040 87-010-498-040 87-016-083-080 87-016-083-080 87-016-083-080 87-016-083-080 87-010-498-040 87-010-498-040 87-010-497-040 87-010-497-040 87-010-497-040 87-010-497-040 87-012-141-080 87-012-141-080 87-010-787-080 87-010-553-040 87-010-759-080 87-010-555-040 87-010-759-080 87-010-759-080 87-010-759-080 87-012-286-080 87-010-494-040 87-010-553-040 87-016-526-080 87-016-526-080 87-016-526-080 87-016-526-080 87-012-273-080 87-012-273-080 87-012-273-080 87-012-273-080 87-010-498-040 87-010-552-040 87-010-490-040 87-010-759-080 8A-KC7-623-000 87-012-274-080 87-010-490-040 87-010-787-080 87-010-555-040 87-016-039-090 87-010-759-080 87-012-180-080 C-CAP,U 0.022-25 K B CAP,E 10-16 M 5L SRE CAP,E 10-16 M 5L SRE C-CAP,S 0.15-16 K R C-CAP,S 0.15-16 K R C-CAP,S 0.15-16 K R C-CAP,S 0.15-16 K R CAP,E 10-16 M 5L SRE CAP,E 10-16 M 5L SRE CAP,E 4.7-35 M 5L SRE CAP,E 4.7-35 M 5L CAP,E 4.7-35 M 5L CAP,E 4.7-35 M 5L C-CAP,S 0.22-16 Z C-CAP,S 0.22-16 Z SRE SRE SRE F C2012 F C2012 C-TR,KRC102S-RTK C-TR,KTA1504SY-RTK C-TR,KTC3875SY-RTK C-TR,KRC111S-RTK TR,KRA226M TR,KRC102M-AT C-TR,KRA111S-RTK TR,KTA1046Y TR,KTD2058Y TR,KTC3203Y C-TR,KRA104S IC,KIA6225S C-IC,LC75374E IC,TA8259H C-IC,UPD178006AGC-555-3B9 C-IC,UPD178018AGC C-IC,LC75854W C-IC,SAA6579T PART NO. KANRI NO. DESCRIPTION REF. NO C0152 C0201 C0202 C0203 C0204 C0205 C0206 C0207 C0208 C0209 C0210 C0211 C0212 C0213 C0301 C0302 C0303 C0304 C0401 C0402 C0403 C0404 C0405 C0406 C0407 KANRI DESCRIPTION NO. 87-012-195-080 C-CAP,U 100P-50 J CH 87-012-274-080 C-CAP,U 1000P-50 K B 87-012-274-080 C-CAP,U 1000P-50 K B 87-010-498-040 CAP,E 10-16 M 5L SRE 87-010-498-040 CAP,E 10-16 M 5L SRE 87-010-263-040 87-010-263-040 87-010-787-080 87-010-787-080 87-010-494-040 87-010-494-040 87-010-555-040 87-010-759-080 87-010-380-040 87-010-494-040 87-010-494-040 87-012-274-080 87-012-274-080 87-010-494-040 87-010-494-040 87-010-805-080 87-010-805-080 87-012-280-080 87-012-280-080 87-010-787-080 CAP,E 100-10 M 11L SME CAP,E 100-10 M 11L SME C-CAP,U 0.022-25 K B C-CAP,U 0.022-25 K B CAP,E 1-50 M 5L SRE CAP,E 1-50 M 5L SRE CAP,E 100-10 M 5L SRE C-CAP,U 0.1-25 Z F CAP,E 47-16 M 11L SME CAP,E 1-50 M 5L SRE CAP,E 1-50 M 5L SRE C-CAP,U 1000P-50 K B C-CAP,U 1000P-50 K B CAP,E 1-50 M 5L SRE CAP,E 1-50 M 5L SRE C-CAP,S C-CAP,S C-CAP,U C-CAP,U C-CAP,U 1-16 Z F 1-16 Z F 3300P-50 K B 3300P-50 K B 0.022-25 K B PART NO.
C-CAP,U 0.022-25 K B CAP,E 47-16 M 5L SRE C-CAP,U 0.1-25 Z F CAP,E 100-10 M 5L SRE C-CAP,U 0.1-25 Z F C-CAP,U 0.1-25 Z F C-CAP,U 0.1-25 Z F C-CAP,U 0.01-25 K B CAP,E 1-50 M 5L SRE CAP,E 47-16 M 5L SRE C-CAP,S C-CAP,S C-CAP,S C-CAP,S C-CAP,U 0.47-16 0.47-16 0.47-16 0.47-16 820P-50 BK BK BK BK K B
0.01-25 K B 0.1-25 Z F 0.01-25 K B 0.01-25 K B 0.1-25 Z F
C-CAP,U 0.022-25 K B C-CAP,U 0.01-25 K B CAP,E 2.2-50 M 5L SRE C-CAP,S 4700P-50 K B C2012 CAP,E 0.1-50 M 5L MA C-CAP,U C-CAP,U C-CAP,U C-CAP,U C-CAP,U C-CAP,U C-CAP,U C-CAP,S C-CAP,S C-CAP,U 0.01-25 K B 0.015-25 K B GRM<11YZ,21YZ> 0.015-25 Z F<31YZ> 0.022-25 K B 0.015-25 K B GRM<11YZ,21YZ> 0.015-25 Z F<31YZ> 0.022-25 K B 0.47-16 BK 0.47-16 BK 100P-50 J CH
C-CAP,U 820P-50 K B C-CAP,U 820P-50 K B C-CAP,U 820P-50 K B CAP,E 10-16 M 5L SRE CAP,E 22-16 M 5L SRE CAP,E 0.1-50 M 5L MA C-CAP,U 0.1-25 Z F CAP,E 2200-16 125 BT C-CAP,U 1000P-50 K B CAP,E 0.1-50 M 5L MA C-CAP,U 0.022-25 K B CAP,E 100-10 M 5L SRE CAP,DL 0.022F-5.5 Z 70 FM C-CAP,U 0.1-25 Z F C-CAP,U 22P-50 J CH
-4-
ELECTRICAL MAIN PARTS LIST -2/3
REF. NO C0608 C0609 C0610 C0611 C0612 C0613 C0701 C0702 C0703 C0704 C0705 C0707 C0801 C0802 C0803 C0804 C0805 C0806 C0807 C0808 C0901 C0902 C1101 C1102 C1103 C1104 C1105 C1106 CN0201 CN0202 CN0601 CN0701 CNA0201 CNA0202 CNA0701 CNA0702 !F0701 J0801 J0801 J0901 L0101 L0102 L0301 L0601 L0701 LED0601 SFR0101 SW0601 SW0602 TU0101 TU0101 X0601 X1101 FRONT C.B C1001 C1002 C1003 C1004 C1005 C1006 C1007 CN1001 LCD1001 LED1001 LED1002 LED1003 LED1004 LED1004 87-012-272-080 87-010-829-080 87-010-829-080 87-010-829-080 87-010-829-080 87-A10-368-080 87-A10-368-080 88-KTA-602-010 8B-KTF-610-010 87-A91-355-040 87-A91-355-040 87-A91-355-040 87-A41-058-040 87-A41-089-040 C-CAP,U C-CAP,U C-CAP,U C-CAP,U C-CAP,U 680P-50 K B GRM 0.047-16 Z F 0.047-16 Z F 0.047-16 Z F 0.047-16 Z F KANRI NO. 87-012-184-080 C-CAP,U 87-010-759-080 C-CAP,U 87-012-274-080 C-CAP,U 87-012-286-080 C-CAP,U 87-012-286-080 C-CAP,U 87-012-286-080 87-010-759-080 87-012-278-080 87-010-759-080 87-010-935-040 87-010-553-040 87-010-787-080 87-010-494-040 87-010-494-040 87-010-494-040 87-010-494-040 87-012-270-080 87-012-270-080 87-012-270-080 87-012-270-080 87-010-494-040 87-010-494-040 87-012-183-080 87-012-182-080 87-010-495-040 87-012-336-080 87-012-271-080 87-010-759-080 87-A60-620-010 87-099-408-010 88-KTA-603-010 8Z-KT1-624-010 8Z-KTG-651-010 8Z-KTG-652-010 8A-KT1-645-010 8A-KT1-646-010 8Z-KC1-621-010 87-A61-225-110 87-A61-224-110 8A-KC7-620-010 87-003-143-080 8Z-KT1-619-010 87-003-143-080 87-003-149-080 8B-KCF-615-010 87-027-262-010 87-024-437-080 87-A91-070-010 87-A91-152-010 8B-KCF-621-010 8B-KC3-620-010 87-A70-325-010 87-A70-307-010 PART NO. DESCRIPTION 33P-50 J CH 0.1-25 Z F 1000P-50 K B 0.01-25 K B 0.01-25 K B REF. NO LED1005 LED1005 LED1006 LED1006 PL1001 PL1001 PL1002 PL1002 S1001 S1002 S1003 S1004 S1005 S1006 S1007 S1008 S1009 S1010 S1011 S1012 S1013 S1014 S1015 VR1001 AUX C.B J1001 W1001 85-HRL-623-010 8A-KC7-611-010 JACK,3.5 BLK ST BLK F-CABLE,3P (AUX) KANRI DESCRIPTION NO. 87-A41-058-040 C-LED,KP-3015MBC BLU 87-A41-089-040 C-LED,KP-3015SEC AMB<11YZ> 87-A41-058-040 C-LED,KP-3015MBC BLU 87-A41-089-040 C-LED,KP-3015SEC AMB<11YZ> 8B-KTG-605-010 LAMP,9V-60MA W/CAP-B 8B-KCF-631-010 8B-KTG-605-010 8B-KCF-631-010 87-036-339-080 87-A91-987-080 87-036-339-080 87-036-339-080 87-036-339-080 87-A91-987-080 87-A91-987-080 87-A91-987-080 87-036-339-080 87-036-339-080 87-A91-987-080 87-036-339-080 87-A91-987-080 87-A91-987-080 87-A91-987-080 87-A91-986-010 LAMP,9V-65MA<11YZ> LAMP,9V-60MA W/CAP-B LAMP,9V-65MA<11YZ> C-SW,TACT SKQM SW,TACT SKQCAB C-SW,TACT SKQM C-SW,TACT SKQM C-SW,TACT SKQM SW,TACT SKQCAB SW,TACT SKQCAB SW,TACT SKQCAB C-SW,TACT SKQM C-SW,TACT SKQM SW,TACT SKQCAB C-SW,TACT SKQM SW,TACT SW,TACT SW,TACT SW,RTRY SKQCAB SKQCAB SKQCAB EC12E24504-15MM PART NO.
C-CAP,U 0.01-25 K B C-CAP,U 0.1-25 Z F C-CAP,U 2200P-50 K B C-CAP,U 0.1-25 Z F CAP,E 220-16 M VR CAP,E 47-16 M 5L SRE C-CAP,U 0.022-25 K B CAP,E 1-50 M 5L SRE CAP,E 1-50 M 5L SRE CAP,E 1-50 M 5L SRE CAP,E 1-50 M 5L C-CAP,U 470P-50 C-CAP,U 470P-50 C-CAP,U 470P-50 C-CAP,U 470P-50 SRE K B K B K B K B
CAP,E 1-50 M 5L SRE<31YZ,YL> CAP,E 1-50 M 5L SRE<31YZ,YL> C-CAP,U 30P-50 J CH C-CAP,U 27P-50 J CH CAP,E 2.2-50 M 5L SRE C-CAP,U C-CAP,U C-CAP,U CONN,3P CONN,8P 330P-50 J SL 560P-50 K B 0.1-25 Z F V 2MM JMT V WHT EH
CONN,15P CAM-B68 CONN,16P SOC017 CONN ASSY,3P HEAD CONN ASSY,8P MOTOR CONN ASSY,8P ISO-BLACK-B CONN ASSY,8P ISO-WHITE-B FUSE,15A 32V JACK,PIN 2P XR-401 JACK,PIN 4P XR-401 JACK,DIN 13 P SKDS1302<31YZ,YL> COIL,4.7UH K LAL02 COIL,68MH K7-D COIL,4.7UH K LAL02 COIL,47UH J LAL02 FLTR,AMORPHOUS -CHOKE LED,TLR124 RED SFR,100K H RH063MC SW,TACT SKHHLV SW,SL 1-1-2 SSSS212-11-A TU UNIT, FAE347-A22 TU UNIT, FAE347-E21 VIB,XTAL 4.5MHZ HC-49/S VIB,XTAL 4.332MHZ CSA-309ST
C-CAP,S 2.2-10 Z F C-CAP,S 2.2-10 Z F C-CONN,15P CAM-B67 LCD,BKT-9/15 C-LED,BR1112H-TR-RED C-LED,BR1112H-TR-RED C-LED,BR1112H-TR-RED C-LED,KP-3015MBC BLU C-LED,KP-3015SEC AMB<11YZ>
-5-
ELECTRICAL MAIN PARTS LIST -3/3
· 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.
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
-6-
TRANSISTOR ILLUSTRATION
C
B E ECB KTC3203 ECB KRA226M KRC102M BCE KTA1046 KTD2058 KRA104S KRA111S KRC102S KRC111S KTA1504S KTC3875S
-7-
BLOCK DIAGRAM - 1/1
MAIN C.B
CN601 CN1001
FRONT C.B
LCD1001 BKT9/15
YZ:FAE347-E21 YL:FAE347-A22 ANT101
SAA6579T
SW601
YZ: X601 VR1001
LC75854W
J1001 YZ:UPD178018AGC YL:UPD178006AGC-555-3B9
AUX C.B
J801-2
HEAD C.B
LED601 SW602
SWITCH
KIA6225S
J801-1
CNA702
LC75374E TA8259H CNA701
CN701 J901 TO CD CHANGER
-8-
SCHEMATIC DIAGRAM - 1/2 (MAIN SECTION)
MAIN C.B
Q401,Q402
YZ:FAE347-E21 YL:FAE347-A22
TO ANTENNA
C122 YZ:0.015 YL:0.022 C121 YZ:0.015 YL:0.022
IC1101
Q404-Q408
YZ:1/50 YL:47/16
Q103 KTC3875SY
Q101
AM
YZ:6.8k YL:39k
Q102-Q104
Q105 KTC3875SY
AM
YZ:6.8k YL:39k
Q102 KTA1504SY
FM
FM
C805 C806 R617 100k R616 100k KTC3875SY C802
KTC3875SY
KTC3875SY Q102,Q108
C801 KTC3875SY Q105,Q106 KRC111S RDS
J801-2 FRONT
PH
1000p
J801-1 REAR
OUT1
OUT2
NFB1
NFB2
GND
VCC
IN1
IN2
PRE AMP
1000p
8.2k
SW1 (F/R)
HEAD C.B
AUX IN CLIP OUT/ DIAGNOSIS OUT YZ:UPD178018AGC YL:UPD178006AGC-555-3B9
CNA702
TO FRONT C.B CN1001
R117 1k
SW3 (FF/REW) SW2 (PACK IN) M1 +
R605 100k
R606 100k
REAR ( MOTOR ) -
8 7 6 5 4 3 2 1
Q201,Q202
D605 W/RDS MONITOR
D607 DSSA/C-C
D606 W/RDS
D604 AREA2
R607 100K
D612 DEMO
F702 0.5A
10K Q901,Q902
MUTE CONTROL D603-D607,D612 1SS133X6
!
D603 STEP
SECURITY
SW602 9K
CNA701
CN701
1 2
AMORPHOUS-CHOKE
9
T0 POWER SUPPLY/SPEAKER
10 11 12 13 14 15 16
3 4 5
C707
Q701,Q702
6
Q707,Q708
7
Q705,Q706
8
(DIN JACK) TO CD CHANGER
YZ:MTZJ6.8C YL:MTZJ6.2C
!
-9-
T0 POWER SUPPLY
T0 SPEAKER
WIRING - 1/2 (MAIN C.B)
32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A
AUTO ANT+B
B
C
MAIN C.B
24 22 R511 21 18 17 14 13 10 9 6 5 2 1
15A
D
E
F
J901
13 12 11 10 9 8 7 6 5 4 3 2 1
TO CD CHANGER
G
TO HEAD C.B CNA201
CN201
1 3 3 5 5 R417 7 7 9 9 11 13
5 1 33
HEAD C.B
H
I
CNA201
1
J
TO MAIN C.B CN201
K
L
44
34
35 30 23 40
D702
22
15
10
15
20
25
M
N
12
19 21
17
11
O
25 30
21
10
9
40
23
35
5 13 1
41
5
11
1
8 7
15
20
P
50
SW602
25 26
70
80
C1104
45
15 16
75
3
SW602
55
65
Q
CNA202
1
R607
60
61
R
3 D610 7 2 1 5 6 10 9 14 13 15 8 5
S
T
LED601
SW601 RESET
U
-10-
SCHEMATIC DIAGRAM - 2/2 (FRONT SECTION)
FRONT C.B
2 1 3
LCD DISPLAY
AUX IN
2 1 3
AUX C.B
S1015 DISP
S1014 RNDM 6
S1013 DISC 2
JOG DIAL
PL1001
AF LO S1012
S1011 TUNE
S1010 REP1 5
S1009 DISC 1
S1008 PWR/ MUTE
S1007
S1006 TUNE
S1005 REP 4
PL1001,PL1002 : LCD LIGHTING 9V-65MA 9V-60MA,W/CAP-B
TA
INFO
S1004 PS/ A.ME
S1003 INTO 3
S1002 FNC
S1001 SEL
R1017-R1019 1K 390
LED1004-LED1006 KP-3015SEC AMB,AMBER ILLUMINATION KP-3015MBC BLU,BLUE ILLUMINATION
-11-
PL1002
LED1001-1003 : RED ILLUMINATION
TO MAIN C.B CN601
WIRING - 2/2 (FRONT C.B)
J
I
S1013 DISC 2
S1011
H
G
60 5 64 1
S1014 RNDM 6
2 6 10 14
55
C
10
E
B
VR1001
49
F
16
1 20 7
25
39
37
35
33
31
29
27
25
23
21
19
17
15
13
11
33
1
5
9
13 15
3 32 0
35
40
45
48
1
3
2
E
LCD1001
D
7 5 3 1
9
C
VR1001
S1007 TA
S1002
B
INFO
A 32 32 31 31 30 30 29 29 28 28 27 27 26 26 25 25 24 24 23 23 22 22 21 21 20 20 19 19 18 18 17 17 16 16 15 15 14 14 13 13 12 12 11 11 10 10 9 9 8 8 7 7 6 6 5 5 4 4 3 3 2 2 1 1 A
S1010 REP1 5
S1003 INTO 3
S1009 DISC 1
S1004 PS/ A.ME
S1012 AF LO
C B
D
E
S1005 REP 4
F
G
H
LED1001-1003 : RED ILLUMINATION LED1004-1006 : AMBER ILLUMINATION LED1004-1006 : BLUE ILLUMINATION
I
J
-12-
IC BLOCK DIAGRAM - 1/2
IC, LC75374E
IC, LC75854W
-13-
IC BLOCK DIAGRAM - 2/2
IC, KIA6225S IC, SAA6579T
VDD
VSS
VSS
IC, TA8259H
-14-
IC DESCRIPTION -1/1 (µPD178006AGC-555-3B9, µPD178018AGC) -1/2
Pin 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 31 32 33 34 35 36 37 38 39 40 41 Pin Name AM/FM S-M LEVEL-M A-VOL CONT CD CONNECT CD DISP SEL CD CLO CD DI CD DO CD CLI LCD CE DFP LAMP LCD DI LCD DO LCD CLO CD ACC CONT POWER MUTE ST-BY MUTE POWER CONT CONT 1 CONT 2 GND VDD MUTE BAND CONT RADIO CONT RDS MODE IF REQ AM IF FM IF VDD FM OSC AM OSC GND EO 0 EO 1 GND LOC/DX ST IND/SD IN PHONE MUTE MAIN M CONT SUB M CONT 1 I/O I I I I O O I O I O O I/O O O O O O O O O O O O O O I I I I O O O I I O O Description AF signal input during RDS AF operation and FM S meter signal input Level meter signal input Detects microphone input for auto volume operation.Pulled down when not used. CD changer connection check. Pulled down when not used. Determines the timing with which data is transferred to the head unit.Open when not used. Clock output to CD changer. Open when not used. Data input from CD changer. Pulled down when not used. Data output to CD changer. Open when not used. Clock input from CD changer. Open when not used. LCD DRV (LC75854W) CE output. Outputs "H" only when FLAP IN (pin 67) is "L".Open when not used. LCD DRV (LC75854W) data input. Open when not used. LCD DRV (LC75854W) data output. LCD DRV (µIPD16432B) clock output. LCD DRV (LC75854W) clock output. Transmits the power on/off status of head unit to changer. Open when not used. Muting output to power amp Standby/muting output to power amp Unit power control output LCD DRV power control 1 LCD DRV power control 2 Ground for port Power supply for port Audio muting output AM/FM power switching output. AM:"H", FM: "L". Radio ON/OFF. Power switching output. Radio ON: "H". Outputs "H" during RDS AF operation. Open when not used. Output to request IF count signal. AM IF count signal input FM IF count signal input Power supply for PLL FM local oscillation input AM local oscillation input Ground for PLL Error output from charge pump (for FM) Error output from charge pump (for AM) Ground LOC/DX switching output during radio seek (LOC: "H", DX: "L"). Open when not used. Stop pulse input during FM/AM seek. Muting control input -20 dB. Mute: "L". Main motor control output Sub motor control output-1.
-15-
IC DESCRIPTION -1/1 (µPD178006AGC-555-3B9, µPD178018AGC) -2/2
Pin No. 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 Pin Name SUB M CONT 2 MODE PL REEL STAND-BY F/R HEAD MS IN LED MI-1 MI-2 MI-3 MO-1 MO-2 MO-3 MO-4 BS CONT NR CONT MTL CONT BEEP RMT IN E-VOL CE E-VOL DO E-VOL CLO DSSA RDS DI DFP IN FLAP IN RDS CLI EJECT IN ACC IN RE1 IN RE2 IN PACK IN REG CPU GND X-OUT X-IN REG OSC VDD RESET O O O O I O O O O I I I I I I I I I I I MS/BL switching output. Open when not used Dolby B NR on/off output. Open when not used Metal tape on/off output. Open when not used Beep output (3 kHz, 50 ms) Remote control input. Pulled up when not used CE output to electronic VR (LC75374E) Data output to electronic VR (LC75374E) Clock output to electronic VR (LC75374E) Outputs "H" only when DSSA L/R are operating. RDS data inputPulled down when not used. Detects whether DFP (front panel) is provided or not. Detects whether flap DFP is open or closed. RDS clock inputPulled down when not used NC (pulled down) ACC (accessory power supply) on/off input Rotary encoder input 1. Rotary encoder input 2. Tape insertion status detection input CPU power regulator Ground System clock oscillator System clock oscillator Regulator for oscillator circuit Power supply System reset input O Diode matrix output for initial setting I Diode matrix input for initial setting I/O O I I I O I O Sub motor control output-2. Mode pulse input for tape mechanism. Reel pulse input for tape mechanism. Mechanism Stand-by input Head FWD/REV select output. MS signal input (no music: "H", with music: "L"). Pulled when not used Security LED flashing output ("H": 120-130 ns, 1 cycle: 3 s) Description
-16-
LCD DISPLAY
LCD Pin No. COM1 COM2 COM3 COM4 LCD Pin No. COM1 COM2 COM3 COM4 LCD Pin No. COM1 COM2 COM3 COM4
1 -- -- -- COM4 14 3n 3k 3i 3h 27 L 6c 6b 6a
2 -- -- COM3 -- 15 TA 3c 3b 3a 28 7d 7e 7f Dot 2
3 -- COM2 -- -- 16 4d 4c 4l Bar 4 29 7m 7l 7j 7g
4 COM1 -- -- -- 17 4m 4l 4j 4g 30 7n 7k 7i 7h
5 MT LO
6 TP R
7 AF DSSA Bar 9
8 2d 2e 2f
9 2m 2l 2j 2g 22 5n 5k 5i 5h 35 -- 8c 8b 8a
10 2n 2k 2i 2h 23 Dot 1 5c 5b 5a 36 9d 9e 9f Bar 8
11 Bar 2 2c 2b 2a 24 6d 6e 6l Bar 6 37 9m 9f 9j 9g
12 3d 3e 3f Bar 3 25 6m 6l 6j 6g 38 9n 9k 9i 9h
13 3m 3l 3j 3g 26 6n 6k 6i 6h 39 ST 9c 9b 9a
CD-CH Bar 10 CT 18 4n 4k 4i 4h 31 Dot 3 7c 7b 7a
MY INFO Bar 1 1a,e,f,j,k 19 H-BASS 4c 4b 4a 32 8d 8e 8f Bar 7 20 5d 5e 5f Bar 5 33 8m 8l 8j 8g 21 5m 5l 5j 5g 34 8n 8k 8i 8h
-17-
MECHANICAL EXPLDED VIEW -1/1
A PWB 10 9 11 12 G 4 16 1 2 3 6 25 5 8 7 19 18 17 20 42 CHAS, SIDE R-BC E 38 39 A C 21 PWB C 23 22 24 26 C 27 14 29 28 C B B 48 49 CHAS, SIDE L-T 44 50 C D F C 15 14 33 13 14 SH,LCD 32 LCD 30 31 34 C C 43 C PANEL, HT-SINK C C C A 45 CDS-363AG1-A B
46 C 47
B
52
SH,PWB
B B 36 37 35 40 B 41 53 51
-18-
MECHANICAL MAIN PARTS LIST 1/1
REF. NO 1 2 3 4 5 5 6 7 7 7 7 8 9 10 11 12 12 13 14 15 16 17 18 19 20 21 21 22 22 23 24 25 25 26 27 PART NO. 8B-KT9-007-010 8B-KT9-008-010 8A-KC7-220-010 8B-KT9-005-010 8B-KT9-012-010 8B-KT8-004-010 8B-KT9-006-010 8B-KTB-002-010 8B-KTB-001-010 8B-KTA-001-010 8B-KTF-007-010 8B-KTF-001-010 8B-KT9-009-010 8B-KT9-202-010 8B-KT9-011-010 8B-KT9-010-010 8B-KTG-002-010 8B-KTF-004-010 8B-KTF-204-010 8B-KTF-010-010 8B-KTF-009-010 8B-KT9-018-010 8B-KT9-016-010 8B-KT9-014-010 8B-KT9-203-010 8B-KT9-019-010 8B-KTG-004-010 8B-KT9-017-010 8B-KTG-003-010 8B-KT9-015-010 8B-KT9-204-010 8B-KT8-003-010 8B-KT9-013-010 8B-KT9-020-010 8Z-KC2-223-010 KANRI NO. DESCRIPTION REF. NO 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 51 52 53 A B C D E F G PART NO. KANRI NO. DESCRIPTION
KNOB,RTRY BK9 POINTER,RTRY SPR-C,ROTARY -AC LENS,ARC BTN,FAN BTN,TA CABI,RING WINDOW,R411<11YZ> WINDOW,R421<21YZ> WINDOW,R431M<31YZ> WINDOW,X4310M CABI,FRONT BKF BTN,ARC LENS,L BTN,SEESAW BTN,UP/DN<31YZ,YL> BTN,UP/DN G<11YZ,21YZ> BTN,EJECT BKF SPR-C,EJ/FF/REW BTN,REW BKF BTN,FF BKF BTN,P.SET 5 BTN,P.SET 3 BTN,P.SET 1 HLDR,P.BTN 135 BTN,P.SET BTN,P.SET BTN,P.SET BTN,P.SET BTN,P.SET 6<31YZ,YL> 6G<11YZ,21YZ> 4<31YZ,YL> 4G<11YZ,21YZ> 2
8B-KT9-201-010 8B-KT9-206-010 8B-KT9-205-010 8B-KT9-207-010 8B-KT9-208-010 8B-KTG-204-010 8B-KTF-002-010 8B-KTF-011-010 8Z-KC2-203-210 8Z-KC2-221-110 8Z-KT1-244-010 8B-KT9-023-010 8Z-KC2-222-010 8Z-KC2-204-210 8B-KT9-211-010 8A-KC7-231-010 8B-KTF-201-010 8Z-KC1-211-010 8Z-KC7-201-010 8Z-KC3-201-010 8A-KCG-211-010 8A-KT5-204-010 8A-KT5-216-010 8Z-KC1-212-010 8Z-KC1-256-010 8Z-KC1-231-110 8A-KCF-020-110 8Z-KC1-253-010 8Z-KC1-251-010 87-251-073-410 87-251-097-410 87-432-903-010 87-B10-259-010 87-B10-334-010
LENS,R COVER, LCD R COVER, LCD L LENS,LCD BK9 REFLECTOR,LCD BK9 CAP,LAMP AMB<11YZ> CABI,REAR BKF CABI,BASE F-CUT LEVER,DFP HOOK -C2 SPR-C,DETACH HOOK-C2 SPR-T,DOOR Z DOOR,CASSETTE SPR-T,DETACH LOCK-C2 LEVER,DFP LOCK -C2 CHAS,FRONT BK9 HLDR,ISO-WIRE 2 -AC HLDR,DECK BKF COVER, TOP -C COVER, ISO BLIND -C COVER, CD BLIND -C<11YZ,21YZ> HLDR,P-IC -AC16 HLDR,TR HLDR,DIN 13P<31YZ,YL> COVER, BOTTOM -C COVER, BOTTOM RDS HLDR,HALF -C CABI,TRIM -AC15 S-SCREW,PT 2*8 BH+ BLK S-SCREW,TH2.6-4.0-0.8 U+2.6-6 U+3-12 WTE,2.6 UT2+3.0-10.0 W/O SLOT (BH TAP) VTT+1.7-5 W/O
HLDR,P.BTN 246 BTN,PS/AF BTN,TWIN BTN,DETACH SPR-C,DETACH -C2
-19-
COLOR NAME TABLE
COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol Color B Black C Cream D Orange G Green H Gray L Blue LT Transparent Blue N Gold P Pink R Red S Silver ST Titan Silver T Brown V Violet W White WT Transparent White Y Yellow YT Transparent Yellow LM Metallic Blue LL Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green YM Metallic Yellow DM Metallic Orange PT Transparent Pink LA Aqua Blue GL Light Green
-20-
MECHANISM EXPLODED VIEW - 1/1
8 A 9 11 24 12 5 6 15 26 4 B B 17 10 18 19 20 A 29 21 30 31 1 43 I 22 23 33 34 A 32 H G 28 F F C 27 E E E 25 16 13 14 25 C D A 7
3 2
35 40 39 38 N 41 42 68 67 69 66 65 64 63 46 62 C C 61 C 57 57 58 M 60 M M 59 51 50 52 49 A I 47 54 53 48 55 56 45 I M J J 37 K MAIN CHASSIS ASSY L M 44 HEAD C.B 36
-21-
MECHANISM MAIN 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 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 PART NO. KANRI NO. DESCRIPTION REF. NO 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 A B C D E F G H I J K PART NO. KANRI NO. DESCRIPTION
S1-013-810-100 SX-003-610-190 S1-003-220-070 S1-013-810-020 S1-003-640-070 S1-003-640-230 S1-003-610-180 S1-036-350-070 S1-003-670-570 S1-036-330-420 S1-003-630-320 S1-003-610-150 S1-003-640-100 S1-003-640-110 S1-036-370-040 S1-013-820-053 S1-013-810-060 S1-003-820-180 S1-036-320-060 SX-036-310-020 S1-003-640-060 SX-036-310-040 S1-003-640-170 S1-003-610-510 S1-003-640-010 S1-003-610-530 S1-003-610-290 S1-003-640-020 S1-003-610-230 S1-036-330-110 S1-003-640-080 SX-036-360-020 S1-036-350-030 SX-036-360-030 SX-036-360-050 S1-036-340-030 S1-036-370-010 S1-036-370-050 S1-036-340-050 S1-003-610-070 S1-036-340-060 S1-036-310-030 S1-036-330-070 S1-036-370-020 S1-005-820-215
HOLDER CASS(X) EJECT CAM LOCK ASSY TAPE HOOKER HANGER CASS(X) EJECT CAM LOCK SPG CENTER PLATE SPG(B) PLATE CENTER RETURN LINK MOTOR MOTOR PULLEY(MBC) ROLLER FF(A) PLATE SPG SUPPORT ADJUSTER ARM SPG(A) ADJUSTER ARM SPG(B) HEAD ADJUSTER ARM BLUE ADJUSTER SHIM(X) GUIDE TAPE LINK ADJUSTER(B) HEAD PLATE ASSY PLATE SPG HEAD FR CONVRT ARM ASSY(A) SW SELECT ARM SPG LEVER FF(AT) LEVER SPG FF/REW LEVER REW(AT) ARM LOCK(A) LEVER SPG LOCK LEVER CHANG(B) ROLLER PROGRAM ARM SPG PROGRAM LEVER BRACKET ASSY SELECTOR LINK(B) TU GEAR ARM ASSY PINCH ARM ASSY(F) PINCH ARM SPG(F) SW,MUTE SW POWER LEVER SPG EJECT LEVER EJECT CAM SPG EJECT CAM EJECT ROLLER HP(A) SW,SLIDE IDLE PULLEY(A)
S1-003-620-090 S1-003-620-010 S1-003-620-040 S1-036-360-100 S1-036-360-110 S1-003-650-040 S1-003-610-260 S1-036-320-030 S1-036-350-010 SX-036-360-040 S1-036-340-040 SX-036-320-050 SX-036-360-060 S1-013-840-010 SX-036-360-010 S1-003-620-140 S1-003-640-150 S1-003-620-100 S1-003-630-180 S1-003-640-030 S1-003-820-140 S1-003-840-140 S1-003-620-070 S1-003-620-030 S2-171-200-501 S2-103-200-25C S1-003-650-240 S2-101-200-40C S1-013-850-020 S2-103-200-70C S2-171-250-601 S2-133-200-40C S2-181-200-30D S2-181-600-32E S2-133-170-40C
ARM SENSOR GEAR IDLE GEAR REDUCTION(A) FLYWHEEL ASSY(F) CPL FLYWHEEL ASSY(R) CPL BELT MAIN ARM FR(B) GEAR PULLEY BELT SUB PINCH ARM ASSY(R) PINCH ARM SPG(R) REEL SPINDLE ASSY DETECTOR CAM ASSY(V) BACK TENSION SPG REEL BASE ASSY GEAR DETECTR DASH SPG GEAR SELECTOR COLLER(SELECTOR GEAR) GEAR LOCK ARM SPG GEAR LOCK ARM RATCHET SPG RATCHET GEAR REDUCTION(B) E-RING 2 SCREW,M2-2.5 PSW(REEL)B 1.5-3.2-0.25 SCREW,M2-4 SCREW,M2-5 SCREW,M2-7 E-RING 2.5 SCREW,S-TYPE M2-4 PSW-S 1.2-3.0-0.25 LMW-S 1.6-3.2-0.35 SCREW,S-TYPE M1.7-4 SCREW,FLAT M2-3 SCREW,B-TYPE M2-3 SCREW,S-TYPE M1.7-6
L 87-B10-255-010 M S2-138-200-30C N S2-133-170-60C
-22-
211, IKENOHATA 1CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111
H251701 Printed in Singapore