Assist CDC Z127

User Manual: CDC-Z127

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SERVICE MANUAL
DATA
STEREO CAR CD RECEIVER BASIC CD MECHANISM : BZG-3 BNF
CDC-Z127
YU(S)
S/M Code No. 09-01C-453-2R1
REVISION
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
of CDC-Z127 YU(S), (S/M Code No. 09-01C-453-2T1).
– 2 –
SPECIFICATIONS
RADIO SECTION
(FM)
Frequency Range: 87.5 MHz – 108 MHz
Usable Sensitivity: 12.7 dBf
50 dB Quieting Sensitivity: 17.2 dBf
IF Rejection: 100 dB
Frequency Response: 30 Hz – 15,000 Hz
S/N Ratio: 70 dB
Stereo Separation: 35 dB at 1 kHz
Alternate Channel Selectivity: 90 dB
Capture Ratio: 3 dB
(AM)
Frequency Range: 530 kHz – 1,710 kHz
Usable Sensitivity: 30 µV (30 dB)
CD SECTION
Frequency Response: 17 Hz – 20 kHz +0/–3 dB
Dynamic Range: More than 85 dB
Channel Separation: More than 60 dB
S/N Ratio: More than 90 dB
Wow/Flutter: Unmeasurable
• Design and specifications are subject to change without notice.
AUDIO SECTION
Max. Power Output: 45 W x 4 channels
AUX input
Input Sensitivity (load impedance) AUX: 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
(71/4 (W) x 21/8 (H) x 61/8 (D) inches)
– 3 –
VAROITUS!
Laiteen Käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla
saattaa altistaa käyt-täjän turvallisuusluokan 1 ylittävälle näkymättömälle
lasersäteilylle.
VARNING!
Om apparaten används på annat sätt än vad som specificeras i denna
bruksanvising, kan användaren utsättas för osynling laserstrålning, som
överskrider gränsen för laserklass 1.
Caution: Invisible laser radiation when open and
interlocks defeated avoid exposure to beam.
Advarsel:Usynling laserståling ved åbning,
når sikkerhedsafbrydere er ude af funktion.
Undgå udsættelse for stråling.
CAUTION
Use of controls or adjustments or performance of procedures other than
those specified herein may result in hazardous radiation exposure.
ATTENTION
L'utilisation de commandes, réglages ou procédures autres que ceux
spécifiés peut entraîner une dangereuse exposition aux radiations.
ADVARSEL!
Usynlig laserståling ved åbning, når sikkerhedsafbrydereer ude af funktion.
Undgå udsættelse for stråling.
This Compact Disc player is classified as a CLASS 1 LASER product.
The CLASS 1 LASER PRODUCT label is located on the rear exterior.
This set employs laser. Therefore, be sure to follow carefully the
instructions below when servicing.
WARNING!
WHEN SERVICING, DO NOT APPROACH THE LASER EXIT WITH
THE EYE TOO CLOSELY. IN CASE IT IS NECESSARY TO
CONFIRM LASER BEAM EMISSION. BE SURE TO OBSERVE
FROM A DISTANCE OF MORE THAN 30cm FROM THE SURFACE
OF THE OBJECTIVE LENS ON THE OPTICAL PICK-UP BLOCK.
CLASS 1
KLASSE 1
LUOKAN 1
KLASS 1
LASER PRODUCT
LASER PRODUKT
LASER LAITE
LASER APPARAT
Precaution to replace Optical block
(OPTIMA720 JVC)
1) After the connection, remove solder shown in the
right figure.
Body or clothes electrostatic potential could
ruin laser diode in the optical block. Be sure
ground body and workbench, and use care
the clothes do not touch the diode.
Solder
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
CAUTION WHEN SERVICING
1. Procedure for Disassembly
1) Remove COVER TOP/COVER BOTTOM.
2) Remove the screws attached to CD MECHANISM
(indicated with an arrow). Refer to Fig-1.
2. Service Position
Remove CD MECHANISM, and check the movement while
a stable condition is maintained. Refer to Fig-2.
Fig-1
Fig-2
– 4 –
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 5 –
CDC-Z127
YUSF
AUX O CON0731 87-A60-912-010 CONN,3P V IMSA-9202B-1 a
AUX O J 0731 85-HRL-623-010 JACK,3.5 BLK ST BLK a
FRONT O C 0601 87-A10-047-080 C-CAP,U 1-10 Z F a
FRONT O C 0604 87-012-273-080 C-CAP,U 820P-50 K B a
FRONT O C 0605 87-A10-260-080 C-CAP,U 0.1-16 K B a
FRONT S IC 0601 87-A21-489-030 C-IC,LC75853NW a
FRONT X JR 0600 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0601 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0602 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0603 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0604 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0605 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0606 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0607 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0608 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0610 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0611 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0612 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0613 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0615 88-129-000-080 C-JUMPER, 3216 a
CDC-Z127
YUSF
FRONT X JR 0616 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0617 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0618 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0619 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0620 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0621 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0622 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0623 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0624 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0625 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0626 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0627 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0628 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0629 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0630 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0631 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0632 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0633 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0634 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0635 88-129-000-080 C-JUMPER, 3216 a
CDC-Z127
YUSF
FRONT X JR 0636 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0637 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0638 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0639 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0640 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0641 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0642 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0643 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0644 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0645 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0646 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0647 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0648 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0651 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0652 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0653 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0654 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0655 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0656 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0657 88-129-000-080 C-JUMPER, 3216 a
CDC-Z127
YUSF
FRONT X JR 0658 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0659 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0660 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0661 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0664 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0665 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0666 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0667 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0668 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0669 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0670 88-129-000-080 C-JUMPER, 3216 a
FRONT X JR 0671 88-118-000-080 C-JUMPER,S a
FRONT X JR 0672 88-118-000-080 C-JUMPER,S a
FRONT X JR 0673 88-118-000-080 C-JUMPER,S a
FRONT X JR 0674 88-118-000-080 C-JUMPER,S a
FRONT X JR 0675 88-118-000-080 C-JUMPER,S a
FRONT X JR 0676 88-118-000-080 C-JUMPER,S a
FRONT X JR 0677 88-118-000-080 C-JUMPER,S a
FRONT X JR 0678 88-118-000-080 C-JUMPER,S a
FRONT X JR 0680 88-118-000-080 C-JUMPER,S a
ELECTRICAL PARTS LIST (CDC-Z127)
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 6 –
CDC-Z127
YUSF
FRONT X JR 0681 88-118-000-080 C-JUMPER,S a
FRONT X JR 0682 88-118-000-080 C-JUMPER,S a
FRONT X JR 0683 88-118-000-080 C-JUMPER,S a
FRONT O LCD0601 8C-KCG-616-010 LCD,CKC-F-G-H a
FRONT O LED0651 87-A92-307-090 LED,KM2520SRC30 RED a
FRONT O LED0652 87-A92-307-090 LED,KM2520SRC30 RED a
FRONT O LED0653 87-A92-307-090 LED,KM2520SRC30 RED a
FRONT O LED0661 87-A41-085-010 LED,NSPW315BS WHT a
FRONT O LED0671 87-A92-042-090 LED,KM2520MBC30 BLU a
FRONT O LED0672 87-A92-042-090 LED,KM2520MBC30 BLU a
FRONT O LED0673 87-A92-042-090 LED,KM2520MBC30 BLU a
FRONT S Q 0661 89-324-122-040 C-TR,2SC2412KR a
FRONT S Q 0671 89-324-122-040 C-TR,2SC2412KR a
FRONT X R 0604 88-108-683-080 C-RES,U 68K-1/16W J a
FRONT X R 0605 88-108-102-080 C-RES,U 1K-1/16W J a
FRONT X R 0606 88-108-102-080 C-RES,U 1K-1/16W J a
FRONT X R 0607 88-108-102-080 C-RES,U 1K-1/16W J a
FRONT X R 0608 88-108-102-080 C-RES,U 1K-1/16W J a
FRONT X R 0609 88-108-102-080 C-RES,U 1K-1/16W J a
FRONT X R 0651 88-108-472-080 C-RES,U 4.7K-1/16W J a
CDC-Z127
YUSF
FRONT X R 0652 88-118-102-080 C-RES,S 1K-1/10W J a
FRONT X R 0653 88-108-472-080 C-RES,U 4.7K-1/16W J a
FRONT X R 0661 88-118-331-080 C-RES,S 330-1/10W J a
FRONT X R 0662 88-108-682-080 C-RES,U 6.8K-1/16W J a
FRONT X R 0663 88-108-102-080 C-RES,U 1K-1/16W J a
FRONT X R 0671 88-118-391-080 C-RES,S 390-1/10W J a
FRONT X R 0672 88-118-391-080 C-RES,S 390-1/10W J a
FRONT X R 0673 88-118-391-080 C-RES,S 390-1/10W J a
FRONT X R 0674 88-108-682-080 C-RES,U 6.8K-1/16W J a
FRONT O SW 0601 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0602 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0603 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0605 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0606 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0607 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0608 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0609 87-A91-987-080 SW,TACT SKQCAB a
FRONT O SW 0610 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0611 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0613 87-A91-987-080 SW,TACT SKQCAB a
CDC-Z127
YUSF
FRONT O SW 0614 87-A91-987-080 SW,TACT SKQCAB a
FRONT O SW 0615 87-A91-987-080 SW,TACT SKQCAB a
FRONT O SW 0616 87-A91-987-080 SW,TACT SKQCAB a
FRONT O SW 0617 87-A91-987-080 SW,TACT SKQCAB a
FRONT O SW 0618 87-A91-987-080 SW,TACT SKQCAB a
FRONT O SW 0621 87-A90-164-080 SW,TACT SKQNAB(N) a
FRONT O SW 0622 87-A92-329-010 SW,RTRY SRP-1211VD a
MAIN X * 8Z-KC1-614-010 WIRE,ANT a
MAIN O C 0101 87-012-274-080 C-CAP,U 1000P-50 K B a
MAIN O C 0102 87-012-286-080 C-CAP,U 0.01-25 K B a
MAIN O C 0103 87-012-282-080 C-CAP,U 4700P-50 K B a
MAIN O C 0104 87-010-379-040 CAP,E 22-16 M 11L SME a
MAIN O C 0108 87-012-281-080 C-CAP,U 3900P-50 K B GRM a
MAIN O C 0109 87-012-286-080 C-CAP,U 0.01-25 K B a
MAIN O C 0110 87-010-759-080 C-CAP,U 0.1-25 Z F a
MAIN O C 0111 87-010-759-080 C-CAP,U 0.1-25 Z F a
MAIN O C 0113 87-010-759-080 C-CAP,U 0.1-25 Z F a
MAIN O C 0114 87-010-787-080 C-CAP,U 0.022-25 K B a
MAIN O C 0115 87-012-286-080 C-CAP,U 0.01-25 K B a
MAIN O C 0116 87-010-402-040 CAP,E 2.2-50 M 11L SME a
CDC-Z127
YUSF
MAIN O C 0121 87-A11-228-080 C-CAP,U 0.027-25 K B a
MAIN O C 0122 87-A11-228-080 C-CAP,U 0.027-25 K B a
MAIN O C 0123 87-A10-707-080 C-CAP,U 0.47-10 Z F a
MAIN O C 0124 87-A10-707-080 C-CAP,U 0.47-10 Z F a
MAIN O C 0140 87-012-282-080 C-CAP,U 4700P-50 K B a
MAIN O C 0401 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0402 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0403 87-010-494-040 CAP,E 1-50 M 5L SRE a
MAIN O C 0404 87-010-494-040 CAP,E 1-50 M 5L SRE a
MAIN O C 0405 87-012-280-080 C-CAP,U 3300P-50 K B a
MAIN O C 0406 87-012-280-080 C-CAP,U 3300P-50 K B a
MAIN O C 0407 87-010-198-080 C-CAP,S 0.022-25 K B C2012 a
MAIN O C 0408 87-010-198-080 C-CAP,S 0.022-25 K B C2012 a
MAIN O C 0409 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0410 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0411 87-A10-781-080 C-CAP,U 0.15-10 K B a
MAIN O C 0412 87-A10-781-080 C-CAP,U 0.15-10 K B a
MAIN O C 0413 87-A10-781-080 C-CAP,U 0.15-10 K B a
MAIN O C 0414 87-A10-781-080 C-CAP,U 0.15-10 K B a
MAIN O C 0415 87-010-498-040 CAP,E 10-16 M 5L SRE a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 7 –
CDC-Z127
YUSF
MAIN O C 0416 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0417 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0418 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0419 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0420 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0421 87-010-759-080 C-CAP,U 0.1-25 Z F a
MAIN O C 0422 87-010-555-080 CAP,E 100-10 M 5L MA a
MAIN O C 0423 87-010-759-080 C-CAP,U 0.1-25 Z F a
MAIN O C 0424 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0427 87-010-378-040 CAP,E 10-16 M 11L SME a
MAIN O C 0428 87-010-378-040 CAP,E 10-16 M 11L SME a
MAIN O C 0431 87-012-270-080 C-CAP,U 470P-50 K B a
MAIN O C 0432 87-012-270-080 C-CAP,U 470P-50 K B a
MAIN O C 0433 87-012-278-080 C-CAP,U 2200P-50 K B a
MAIN O C 0441 87-010-553-040 CAP,E 47-16 M 5L SRE a
MAIN O C 0501 87-012-271-080 C-CAP,U 560P-50 K B a
MAIN O C 0502 87-012-271-080 C-CAP,U 560P-50 K B a
MAIN O C 0503 87-012-271-080 C-CAP,U 560P-50 K B a
MAIN O C 0504 87-012-271-080 C-CAP,U 560P-50 K B a
MAIN O C 0505 87-A11-729-080 C-CAP,S 0.47-25 Z F X a
CDC-Z127
YUSF
MAIN O C 0506 87-A11-729-080 C-CAP,S 0.47-25 Z F X a
MAIN O C 0507 87-A11-729-080 C-CAP,S 0.47-25 Z F X a
MAIN O C 0508 87-A11-729-080 C-CAP,S 0.47-25 Z F X a
MAIN O C 0509 87-010-380-040 CAP,E 47-16 M 11L SME a
MAIN O C 0510 87-010-805-080 C-CAP,S 1-16 Z F a
MAIN O C 0511 8A-KC7-623-000 CAP,E 2200-16 125 BT a
MAIN O C 0512 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0513 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0515 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0516 87-012-274-080 C-CAP,U 1000P-50 K B a
MAIN O C 0521 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0522 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0523 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0524 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0551 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0711 87-010-494-040 CAP,E 1-50 M 5L SRE a
MAIN O C 0712 87-010-494-040 CAP,E 1-50 M 5L SRE a
MAIN O C 0731 87-010-401-040 CAP,E 1-50 M 11L SME a
MAIN O C 0732 87-010-401-040 CAP,E 1-50 M 11L SME a
MAIN O C 0801 87-012-278-080 C-CAP,U 2200P-50 K B a
CDC-Z127
YUSF
MAIN O C 0804 87-012-278-080 C-CAP,U 2200P-50 K B a
MAIN O C 0811 87-010-787-080 C-CAP,U 0.022-25 K B a
MAIN O C 0812 87-010-378-040 CAP,E 10-16 M 11L SME a
MAIN O C 0813 87-010-498-040 CAP,E 10-16 M 5L SRE a
MAIN O C 0814 87-010-787-080 C-CAP,U 0.022-25 K B a
MAIN O C 0821 87-010-787-080 C-CAP,U 0.022-25 K B a
MAIN O C 0822 87-010-380-040 CAP,E 47-16 M 11L SME a
MAIN O C 0823 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0831 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0832 87-A12-317-080 C-CAP,U 0.1-50 Z F a
MAIN O C 0834 87-010-380-040 CAP,E 47-16 M 11L SME a
MAIN O C 0901 87-012-179-080 C-CAP,U 20P-50 J CH a
MAIN O C 0902 87-012-179-080 C-CAP,U 20P-50 J CH a
MAIN O C 0903 87-010-555-080 CAP,E 100-10 M 5L MA a
MAIN O C 0904 87-016-039-090 CAP,DL 0.022F-5.5 Z 70 FM a
MAIN O C 0906 87-010-759-080 C-CAP,U 0.1-25 Z F a
MAIN O C 0907 87-010-497-040 CAP,E 4.7-35 M 5L SRE a
MAIN O C 0911 87-012-195-080 C-CAP,U 100P-50 J CH a
MAIN O C 0912 87-012-195-080 C-CAP,U 100P-50 J CH a
MAIN O C 0913 87-012-271-080 C-CAP,U 560P-50 K B a
CDC-Z127
YUSF
MAIN O C 0915 87-012-195-080 C-CAP,U 100P-50 J CH a
MAIN O C 0916 87-012-195-080 C-CAP,U 100P-50 J CH a
MAIN O C 0917 87-012-195-080 C-CAP,U 100P-50 J CH a
MAIN O C 0918 87-012-195-080 C-CAP,U 100P-50 J CH a
MAIN O C 0919 87-012-195-080 C-CAP,U 100P-50 J CH a
MAIN O C 0920 87-012-195-080 C-CAP,U 100P-50 J CH a
MAIN O C 0941 87-010-759-080 C-CAP,U 0.1-25 Z F a
MAIN O C 0942 87-010-759-080 C-CAP,U 0.1-25 Z F a
MAIN O CON0701 87-A61-219-010 CONN,20P H 52089-2020 a
MAIN O CON0801 8Z-KT1-624-010 CONN,16P SOC017 a
MAIN S D 0101 87-A40-250-040 C-DIODE,DAN217 a
MAIN X D 0401 88-121-101-080 RES,100-1/8W J a
MAIN S D 0441 87-020-331-040 C-DIODE,DAN202K a
MAIN S D 0501 87-001-783-080 DIODE,1N4002 a
MAIN S D 0502 87-001-783-080 DIODE,1N4002 a
MAIN S D 0503 87-001-783-080 DIODE,1N4002 a
MAIN S D 0504 87-001-783-080 DIODE,1N4002 a
MAIN S D 0505 87-001-783-080 DIODE,1N4002 a
MAIN S D 0506 87-001-783-080 DIODE,1N4002 a
MAIN S D 0507 87-001-783-080 DIODE,1N4002 a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 8 –
CDC-Z127
YUSF
MAIN S D 0508 87-001-783-080 DIODE,1N4002 a
MAIN S D 0509 87-020-465-080 DIODE,1SS133 a
MAIN S D 0510 87-070-334-080 ZENER,MTZJ10B a
MAIN S D 0591 87-A40-337-080 ZENER,MTZJ6.8B a
MAIN S D 0811 87-001-783-080 DIODE,1N4002 a
MAIN S D 0812 87-001-783-080 DIODE,1N4002 a
MAIN S D 0813 87-017-932-080 ZENER,MTZJ6.2B a
MAIN S D 0821 87-070-334-080 ZENER,MTZJ10B a
MAIN S D 0831 87-070-335-080 ZENER,MTZJ8.2B a
MAIN S D 0881 87-A40-798-010 DIODE,1N5402 (3A/200V) a
MAIN S D 0901 87-020-330-040 C-DIODE,DAP202K a
MAIN S D 0902 87-020-331-040 C-DIODE,DAN202K a
MAIN S D 0903 87-020-465-080 DIODE,1SS133 a
MAIN S D 0904 87-070-136-080 ZENER,MTZJ5.1B a
MAIN X D 0906 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN S D 0914 87-020-465-080 DIODE,1SS133 a
MAIN S D 0941 87-070-136-080 ZENER,MTZJ5.1B a
MAIN ! S F 0801 8B-KC1-621-010 FUSE,15A 32V a
MAIN O FFC0701 88-KC4-641-010 FF-CABLE, 20P 1.0 90MM a
MAIN S IC 0401 8Z-KT1-622-010 C-IC,LC75374E a
CDC-Z127
YUSF
MAIN S IC 0501 87-A22-157-010 IC,LA4743J a
MAIN S IC 0901 8C-KCG-641-030 C-IC,LC72358N-9A70 a
MAIN S IC 0941 88-KT1-606-080 IC,PST994D a
MAIN O J 0101 8Z-KT1-614-010 ANT,AW-002 a
MAIN O J 0401 87-A61-225-110 JACK,PIN 2P XR-401 a
MAIN X JR 0001 88-129-000-080 C-JUMPER, 3216 a
MAIN X JR 0002 88-129-000-080 C-JUMPER, 3216 a
MAIN X JR 0003 88-129-000-080 C-JUMPER, 3216 a
MAIN X JR 0004 88-129-000-080 C-JUMPER, 3216 a
MAIN X JR 0005 88-129-000-080 C-JUMPER, 3216 a
MAIN X JR 0006 88-129-000-080 C-JUMPER, 3216 a
MAIN X JR 0007 88-118-000-080 C-JUMPER,S a
MAIN X JR 0008 88-118-000-080 C-JUMPER,S a
MAIN X JR 0009 88-118-000-080 C-JUMPER,S a
MAIN X JR 0010 88-118-000-080 C-JUMPER,S a
MAIN X JR 0011 88-118-000-080 C-JUMPER,S a
MAIN X JR 0012 88-129-000-080 C-JUMPER, 3216 a
MAIN X JR 0013 88-118-000-080 C-JUMPER,S a
MAIN X JR 0014 88-118-000-080 C-JUMPER,S a
MAIN X JR 0015 88-118-000-080 C-JUMPER,S a
CDC-Z127
YUSF
MAIN X JR 0016 88-118-000-080 C-JUMPER,S a
MAIN X JR 0017 88-118-000-080 C-JUMPER,S a
MAIN X JR 0018 88-129-000-080 C-JUMPER, 3216 a
MAIN X JR 0023 88-129-000-080 C-JUMPER, 3216 a
MAIN X JW 0001 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0002 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0003 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0004 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0005 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0006 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0007 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0009 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0010 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0011 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0012 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0013 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0015 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0016 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0017 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0019 88-100-000-010 PLATING-JW, 0.58 SN95 a
CDC-Z127
YUSF
MAIN X JW 0020 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0024 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0025 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0028 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0029 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0030 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0031 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0032 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0033 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0034 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0035 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0036 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0037 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0038 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0039 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0040 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0041 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0042 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0043 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0045 88-100-000-010 PLATING-JW, 0.58 SN95 a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 9 –
CDC-Z127
YUSF
MAIN X JW 0046 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0047 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0048 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0049 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0050 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0051 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0052 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0053 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0054 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0055 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0057 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0058 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0059 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0060 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0062 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0064 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0065 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0066 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0067 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0069 88-100-000-010 PLATING-JW, 0.58 SN95 a
CDC-Z127
YUSF
MAIN X JW 0070 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0071 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0072 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0073 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0075 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0076 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0078 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0079 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0081 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0082 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0083 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0087 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0088 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0089 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0090 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0091 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0092 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0093 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0094 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0096 88-100-000-010 PLATING-JW, 0.58 SN95 a
CDC-Z127
YUSF
MAIN X JW 0101 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0102 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0103 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0104 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0105 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0106 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0107 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0108 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0109 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0110 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0111 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0112 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0114 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0115 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0117 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0118 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0119 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN X JW 0120 88-100-000-010 PLATING-JW, 0.58 SN95 a
MAIN O L 0101 87-003-143-080 COIL,4.7UH K LAL02 a
MAIN O L 0102 8Z-KT1-619-010 COIL,68MH K7-D a
CDC-Z127
YUSF
MAIN O L 0401 87-003-143-080 COIL,4.7UH K LAL02 a
MAIN O L 0731 87-003-143-080 COIL,4.7UH K LAL02 a
MAIN O L 0801 8B-KCF-615-010 FLTR,AMORPHOUS -CHOKE a
MAIN O L 0901 87-003-149-080 COIL,47UH J LAL02 a
MAIN S Q 0101 87-A30-287-040 C-TR,DTC114TKA a
MAIN S Q 0102 87-A30-289-040 C-TR,2SA1037AK(Q) a
MAIN S Q 0103 89-324-122-040 C-TR,2SC2412KR a
MAIN S Q 0104 87-A30-288-040 C-TR,DTC114YKA a
MAIN S Q 0105 89-324-122-040 C-TR,2SC2412KR a
MAIN S Q 0106 89-324-122-040 C-TR,2SC2412KR a
MAIN S Q 0401 87-A30-287-040 C-TR,DTC114TKA a
MAIN S Q 0402 87-A30-287-040 C-TR,DTC114TKA a
MAIN S Q 0403 87-A30-287-040 C-TR,DTC114TKA a
MAIN S Q 0404 87-A30-287-040 C-TR,DTC114TKA a
MAIN S Q 0441 87-A30-287-040 C-TR,DTC114TKA a
MAIN S Q 0442 87-A30-282-040 C-TR,DTA114TKA a
MAIN S Q 0591 87-A30-282-040 C-TR,DTA114TKA a
MAIN S Q 0592 87-A30-282-040 C-TR,DTA114TKA a
MAIN S Q 0801 89-213-750-010 TR,2SB1375 a
MAIN S Q 0802 87-A30-287-040 C-TR,DTC114TKA a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 10 –
CDC-Z127
YUSF
MAIN S Q 0811 87-A30-301-080 TR,2SD1862 a
MAIN S Q 0821 89-420-120-010 TR,2SD2012 a
MAIN S Q 0831 89-420-120-010 TR,2SD2012 a
MAIN S Q 0833 87-A30-427-040 C-TR,DTC114EKA a
MAIN X R 0101 88-108-105-080 C-RES,U 1M-1/16W J a
MAIN X R 0102 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0103 88-108-221-080 C-RES,U 220-1/16W J a
MAIN X R 0104 88-118-100-080 C-RES,S 10-1/10W J a
MAIN X R 0105 88-121-473-080 RES,47K-1/8W J a
MAIN X R 0106 88-108-333-080 C-RES,U 33K-1/16W J a
MAIN X R 0107 88-108-473-080 C-RES,U 47K-1/16W J a
MAIN X R 0108 88-108-103-080 C-RES,U 10K-1/16W J a
MAIN X R 0109 88-108-222-080 C-RES,U 2.2K-1/16W J a
MAIN X R 0110 88-108-330-080 C-RES,U 33-1/16W J a
MAIN X R 0111 88-108-100-080 C-RES,U 10-1/16W J a
MAIN X R 0112 88-108-821-080 C-RES,U 820-1/16W J a
MAIN X R 0113 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0114 88-108-103-080 C-RES,U 10K-1/16W J a
MAIN X R 0115 88-108-223-080 C-RES,U 22K-1/16W J a
MAIN X R 0116 88-108-102-080 C-RES,U 1K-1/16W J a
CDC-Z127
YUSF
MAIN X R 0117 88-108-334-080 C-RES,U 330K-1/16W J a
MAIN X R 0121 88-121-393-080 RES,39K-1/8W J a
MAIN X R 0122 88-121-393-080 RES,39K-1/8W J a
MAIN X R 0133 88-108-000-080 C-JUMPER,U a
MAIN X R 0140 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0401 88-108-332-080 C-RES,U 3.3K-1/16W J a
MAIN X R 0402 88-108-332-080 C-RES,U 3.3K-1/16W J a
MAIN X R 0403 88-108-332-080 C-RES,U 3.3K-1/16W J a
MAIN X R 0404 88-108-332-080 C-RES,U 3.3K-1/16W J a
MAIN X R 0405 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0406 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0407 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0408 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0415 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0416 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0417 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0418 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0419 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0420 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0421 88-108-104-080 C-RES,U 100K-1/16W J a
CDC-Z127
YUSF
MAIN X R 0422 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0423 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0424 88-108-272-080 C-RES,U 2.7K-1/16W J a
MAIN X R 0441 88-108-222-080 C-RES,U 2.2K-1/16W J a
MAIN X R 0442 88-108-103-080 C-RES,U 10K-1/16W J a
MAIN X R 0458 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0501 88-108-123-080 C-RES,U 12K-1/16W J a
MAIN X R 0502 88-108-123-080 C-RES,U 12K-1/16W J a
MAIN X R 0503 88-108-123-080 C-RES,U 12K-1/16W J a
MAIN X R 0504 88-108-123-080 C-RES,U 12K-1/16W J a
MAIN X R 0505 88-108-183-080 C-RES,U 18K-1/16W J a
MAIN X R 0506 88-108-183-080 C-RES,U 18K-1/16W J a
MAIN X R 0507 88-108-183-080 C-RES,U 18K-1/16W J a
MAIN X R 0508 88-108-183-080 C-RES,U 18K-1/16W J a
MAIN X R 0509 88-121-103-080 RES,10K-1/8W J a
MAIN X R 0551 88-108-100-080 C-RES,U 10-1/16W J a
MAIN X R 0592 88-108-473-080 C-RES,U 47K-1/16W J a
MAIN X R 0701 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0702 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0704 88-121-100-080 RES,10-1/8W J a
CDC-Z127
YUSF
MAIN X R 0705 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0706 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0707 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0708 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0709 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0710 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0711 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0712 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0713 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0714 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0715 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0716 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0717 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0718 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0719 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0720 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0721 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0731 88-108-472-080 C-RES,U 4.7K-1/16W J a
MAIN X R 0732 88-108-472-080 C-RES,U 4.7K-1/16W J a
MAIN X R 0733 88-108-562-080 C-RES,U 5.6K-1/16W J a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 11 –
CDC-Z127
YUSF
MAIN X R 0734 88-108-562-080 C-RES,U 5.6K-1/16W J a
MAIN X R 0801 88-108-103-080 C-RES,U 10K-1/16W J a
MAIN O R 0802 88-148-102-080 C-RES, 1K-1/2W J a
MAIN X R 0803 88-148-229-080 C-RES, 2.2-1/2W J a
MAIN X R 0811 88-121-101-080 RES,100-1/8W J a
MAIN X R 0812 88-121-472-080 RES,4.7K-1/8W J a
MAIN X R 0813 88-121-101-080 RES,100-1/8W J a
MAIN X R 0821 88-118-391-080 C-RES,S 390-1/10W J a
MAIN X R 0822 88-118-391-080 C-RES,S 390-1/10W J a
MAIN X R 0831 88-118-561-080 C-RES,S 560-1/10W J a
MAIN X R 0832 88-118-561-080 C-RES,S 560-1/10W J a
MAIN X R 0833 88-108-103-080 C-RES,U 10K-1/16W J a
MAIN X R 0834 88-118-102-080 C-RES,S 1K-1/10W J a
MAIN X R 0835 88-118-561-080 C-RES,S 560-1/10W J a
MAIN X R 0902 88-108-823-080 C-RES,U 82K-1/16W J a
MAIN X R 0903 88-108-473-080 C-RES,U 47K-1/16W J a
MAIN X R 0904 88-121-474-080 RES,470K-1/8W J a
MAIN X R 0905 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0906 88-108-222-080 C-RES,U 2.2K-1/16W J a
MAIN X R 0908 88-108-224-080 C-RES,U 220K-1/16W J a
CDC-Z127
YUSF
MAIN X R 0909 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0910 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0914 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0915 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0916 88-108-104-080 C-RES,U 100K-1/16W J a
MAIN X R 0917 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0918 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0919 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0920 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0921 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0922 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0923 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0924 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0925 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0926 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0927 88-108-332-080 C-RES,U 3.3K-1/16W J a
MAIN X R 0928 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0929 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0930 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0933 88-108-102-080 C-RES,U 1K-1/16W J a
CDC-Z127
YUSF
MAIN X R 0934 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0935 88-121-102-080 RES,1K-1/8W J a
MAIN X R 0936 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0937 88-108-102-080 C-RES,U 1K-1/16W J a
MAIN X R 0939 88-121-104-080 RES,100K-1/8W J a
MAIN X R 0941 88-108-392-080 C-RES,U 3.9K-1/16W J a
MAIN X R 0942 88-108-103-080 C-RES,U 10K-1/16W J a
MAIN X R 0943 88-108-472-080 C-RES,U 4.7K-1/16W J a
MAIN O TU 0101 8C-KCG-621-010 TU UNIT, FAE347-A30 a
MAIN O X 0901 87-A70-362-080 VIB,XTAL 4.5MHZ HC-49/U-S a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 12 –
ELECTRICAL PARTS LIST (CZA-4)
CZA-4
SNYNF
CD O C 0201 87-010-553-040 CAP,E 47-16 M 5L SRE a
CD O C 0202 87-010-553-040 CAP,E 47-16 M 5L SRE a
CD O C 0203 87-012-274-080 C-CAP,U 1000P-50 K B a
CD O C 0204 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0205 87-A10-353-080 C-CAP,U 0.22-10 K B a
CD O C 0206 87-010-492-040 CAP,E 0.33-50 M 5L SRE a
CD O C 0207 87-010-956-080 C-CAP,S 0.068-25 K B GRM a
CD O C 0208 87-012-272-080 C-CAP,U 680P-50 K B GRM a
CD O C 0209 87-A10-504-080 C-CAP,U 0.047-16 K B a
CD O C 0210 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0211 87-010-498-040 CAP,E 10-16 M 5L SRE a
CD O C 0212 87-012-276-080 C-CAP,U 1500P-50 K B a
CD O C 0213 87-A10-504-080 C-CAP,U 0.047-16 K B a
CD O C 0214 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0215 87-012-278-080 C-CAP,U 2200P-50 K B a
CD O C 0216 87-A10-353-080 C-CAP,U 0.22-10 K B a
CD O C 0217 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0218 87-010-787-080 C-CAP,U 0.022-25 K B a
CD O C 0219 87-012-268-080 C-CAP,U 330P-50 K B GRM a
CD O C 0220 87-012-280-080 C-CAP,U 3300P-50 K B a
CZA-4
SNYNF
CD O C 0221 87-012-195-080 C-CAP,U 100P-50 J CH a
CD O C 0222 87-010-492-040 CAP,E 0.33-50 M 5L SRE a
CD O C 0223 87-010-067-040 CAP,E 0.1-50 M 5L SRE a
CD O C 0224 87-010-553-040 CAP,E 47-16 M 5L SRE a
CD O C 0225 87-012-280-080 C-CAP,U 3300P-50 K B a
CD O C 0226 87-010-497-040 CAP,E 4.7-35 M 5L SRE a
CD O C 0227 87-010-555-040 CAP,E 100-10 M 5L SRE a
CD O C 0228 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0229 87-010-498-040 CAP,E 10-16 M 5L SRE a
CD O C 0230 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0231 87-010-555-040 CAP,E 100-10 M 5L SRE a
CD O C 0232 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0233 87-010-555-040 CAP,E 100-10 M 5L SRE a
CD O C 0234 87-010-828-080 C-CAP,U 0.033-16 Z F a
CD O C 0235 87-A10-504-080 C-CAP,U 0.047-16 K B a
CD O C 0236 87-010-067-040 CAP,E 0.1-50 M 5L SRE a
CD O C 0237 87-010-553-040 CAP,E 47-16 M 5L SRE a
CD O C 0238 87-012-286-080 C-CAP,U 0.01-25 K B a
CD O C 0240 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0250 87-A10-260-080 C-CAP,U 0.1-16 K B a
CZA-4
SNYNF
CD O C 0251 87-010-555-040 CAP,E 100-10 M 5L SRE a
CD O C 0252 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0253 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0254 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0256 87-012-282-080 C-CAP,U 4700P-50 K B a
CD O C 0258 87-012-168-080 C-CAP,U 6P-50 D CH a
CD O C 0259 87-012-184-080 C-CAP,U 33P-50 J CH a
CD O C 0261 87-012-199-080 C-CAP,U 220P-50 J CH a
CD O C 0262 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0263 87-010-555-040 CAP,E 100-10 M 5L SRE a
CD O C 0264 87-010-555-040 CAP,E 100-10 M 5L SRE a
CD O C 0265 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0266 87-A10-260-080 C-CAP,U 0.1-16 K B a
CD O C 0267 87-010-498-040 CAP,E 10-16 M 5L SRE a
CD O C 0268 87-010-498-040 CAP,E 10-16 M 5L SRE a
CD O C 0269 87-012-276-080 C-CAP,U 1500P-50 K B a
CD O C 0270 87-012-276-080 C-CAP,U 1500P-50 K B a
CD O C 0280 87-A10-189-040 CAP,E 220-10 M 5L a
CD O C 0281 87-010-555-040 CAP,E 100-10 M 5L SRE a
CD O C 0282 87-A10-260-080 C-CAP,U 0.1-16 K B a
CZA-4
SNYNF
CD O CON0201 87-A61-220-080 C-CONN,20P H 52271-2090 a
CD S IC 0201 87-A20-446-010 C-IC,LA9241ML a
CD S IC 0202 87-A21-319-010 C-IC,LC78622NE a
CD S IC 0203 87-A22-080-040 C-IC,LA6557H a
CD X JR 0101 88-108-000-080 C-JUMPER,U a
CD S Q 0201 87-A30-289-040 C-TR,2SA1037AK(Q) a
CD S Q 0202 87-A30-435-040 C-TR,DTC144EKA a
CD S Q 0203 87-A30-435-040 C-TR,DTC144EKA a
CD S Q 0204 87-A30-435-040 C-TR,DTC144EKA a
CD S Q 0205 87-A30-435-040 C-TR,DTC144EKA a
CD S Q 0206 89-324-122-040 C-TR,2SC2412KR a
CD S Q 0207 87-A30-299-080 TR,2SB1326 a
CD S Q 0208 87-A30-287-040 C-TR,DTC114TKA a
CD X R 0201 88-108-100-080 C-RES,U 10-1/16W J a
CD X R 0202 88-108-103-080 C-RES,U 10K-1/16W J a
CD X R 0203 88-108-183-080 C-RES,U 18K-1/16W J a
CD X R 0204 88-108-153-080 C-RES,U 15K-1/16W J a
CD X R 0205 88-108-153-080 C-RES,U 15K-1/16W J a
CD X R 0206 88-108-183-080 C-RES,U 18K-1/16W J a
CD X R 0207 88-108-153-080 C-RES,U 15K-1/16W J a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 13 –
CZA-4
SNYNF
CD X R 0208 88-108-153-080 C-RES,U 15K-1/16W J a
CD X R 0209 88-108-392-080 C-RES,U 3.9K-1/16W J a
CD X R 0210 88-108-392-080 C-RES,U 3.9K-1/16W J a
CD X R 0211 88-108-102-080 C-RES,U 1K-1/16W J a
CD X R 0212 88-108-102-080 C-RES,U 1K-1/16W J a
CD X R 0213 88-108-682-080 C-RES,U 6.8K-1/16W J a
CD X R 0214 88-108-682-080 C-RES,U 6.8K-1/16W J a
CD X R 0215 88-108-103-080 C-RES,U 10K-1/16W J a
CD X R 0216 88-108-103-080 C-RES,U 10K-1/16W J a
CD X R 0217 88-108-104-080 C-RES,U 100K-1/16W J a
CD X R 0218 88-108-682-080 C-RES,U 6.8K-1/16W J a
CD X R 0219 88-108-182-080 C-RES,U 1.8K-1/16W J a
CD X R 0220 88-108-683-080 C-RES,U 68K-1/16W J a
CD X R 0221 88-108-123-080 C-RES,U 12K-1/16W J a
CD X R 0222 88-108-103-080 C-RES,U 10K-1/16W J a
CD X R 0223 88-108-154-080 C-RES,U 150K-1/16W J a
CD X R 0224 88-108-153-080 C-RES,U 15K-1/16W J a
CD X R 0225 88-108-392-080 C-RES,U 3.9K-1/16W J a
CD X R 0226 88-108-153-080 C-RES,U 15K-1/16W J a
CD X R 0227 88-108-331-080 C-RES,U 330-1/16W J a
CZA-4
SNYNF
CD X R 0228 88-108-224-080 C-RES,U 220K-1/16W J a
CD X R 0229 88-108-183-080 C-RES,U 18K-1/16W J a
CD X R 0230 88-108-562-080 C-RES,U 5.6K-1/16W J a
CD X R 0231 88-108-183-080 C-RES,U 18K-1/16W J a
CD X R 0232 88-108-563-080 C-RES,U 56K-1/16W J a
CD X R 0233 88-108-152-080 C-RES,U 1.5K-1/16W J a
CD X R 0234 88-108-473-080 C-RES,U 47K-1/16W J a
CD X R 0235 88-108-124-080 C-RES,U 120K-1/16W J a
CD X R 0236 88-108-333-080 C-RES,U 33K-1/16W J a
CD X R 0237 88-108-473-080 C-RES,U 47K-1/16W J a
CD X R 0238 88-108-473-080 C-RES,U 47K-1/16W J a
CD X R 0239 88-108-153-080 C-RES,U 15K-1/16W J a
CD X R 0240 88-108-122-080 C-RES,U 1.2K-1/16W J a
CD O R 0241 87-022-292-080 C-RES,U 330K-1/16W F a
CD O R 0242 87-022-292-080 C-RES,U 330K-1/16W F a
CD X R 0243 88-108-563-080 C-RES,U 56K-1/16W J a
CD X R 0244 88-108-223-080 C-RES,U 22K-1/16W J a
CD X R 0245 88-108-473-080 C-RES,U 47K-1/16W J a
CD X R 0246 88-108-100-080 C-RES,U 10-1/16W J a
CD X R 0247 88-108-109-080 C-RES,U 1-1/16W J a
CZA-4
SNYNF
CD X R 0248 88-108-184-080 C-RES,U 180K-1/16W J a
CD X R 0250 88-108-681-080 C-RES,U 680-1/16W J a
CD X R 0251 88-108-333-080 C-RES,U 33K-1/16W J a
CD X R 0252 88-108-122-080 C-RES,U 1.2K-1/16W J a
CD X R 0253 88-108-333-080 C-RES,U 33K-1/16W J a
CD X R 0254 88-108-000-080 C-JUMPER,U a
CD X R 0255 88-108-471-080 C-RES,U 470-1/16W J a
CD X R 0256 88-108-563-080 C-RES,U 56K-1/16W J a
CD X R 0257 88-108-103-080 C-RES,U 10K-1/16W J a
CD X R 0258 88-108-822-080 C-RES,U 8.2K-1/16W J a
CD X R 0259 88-108-820-080 C-RES,U 82-1/16W J a
CD X R 0260 88-108-470-080 C-RES,U 47-1/16W J a
CD X R 0261 88-108-222-080 C-RES,U 2.2K-1/16W J a
CD X R 0262 88-108-222-080 C-RES,U 2.2K-1/16W J a
CD X R 0263 88-108-332-080 C-RES,U 3.3K-1/16W J a
CD X R 0264 88-108-332-080 C-RES,U 3.3K-1/16W J a
CD X R 0265 88-108-102-080 C-RES,U 1K-1/16W J a
CD X R 0266 88-108-109-080 C-RES,U 1-1/16W J a
CD X R 0267 88-108-109-080 C-RES,U 1-1/16W J a
CD X R 0268 88-108-820-080 C-RES,U 82-1/16W J a
CZA-4
SNYNF
CD X R 0269 88-108-223-080 C-RES,U 22K-1/16W J a
CD X R 0270 88-108-333-080 C-RES,U 33K-1/16W J a
CD X R 0271 88-108-393-080 C-RES,U 39K-1/16W J a
CD X R 0272 88-108-154-080 C-RES,U 150K-1/16W J a
CD X R 0273 88-108-000-080 C-JUMPER,U a
CD X R 0274 88-108-103-080 C-RES,U 10K-1/16W J a
CD X R 0275 88-108-000-080 C-JUMPER,U a
CD X R 0276 88-108-000-080 C-JUMPER,U a
CD X R 0277 88-108-822-080 C-RES,U 8.2K-1/16W J a
CD X R 0278 88-108-561-080 C-RES,U 560-1/16W J a
CD X R 0281 88-108-155-080 C-RES,U 1.5M-1/16W J a
CD X R 0282 88-108-155-080 C-RES,U 1.5M-1/16W J a
CD X R 0283 88-108-154-080 C-RES,U 150K-1/16W J a
CD X R 0284 88-108-223-080 C-RES,U 22K-1/16W J a
CD X R 0285 88-108-123-080 C-RES,U 12K-1/16W J a
CD X R 0286 88-108-154-080 C-RES,U 150K-1/16W J a
CD X R 0288 88-108-152-080 C-RES,U 1.5K-1/16W J a
CD X R 0291 88-108-101-080 C-RES,U 100-1/16W J a
CD X R 0295 88-108-222-080 C-RES,U 2.2K-1/16W J a
CD X R 0296 88-108-222-080 C-RES,U 2.2K-1/16W J a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 14 –
CZA-4
SNYNF
CD X R 0297 88-108-102-080 C-RES,U 1K-1/16W J a
CD O X 0201 87-A70-371-080 VIB,CER 16.934MHZ CSTLS16M9X54 a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 15 –
ELECTRICAL PARTS LIST (BZG-3)
BZG-3
BNF
FLEX O 8B-ZG3-607-010 PWB,FLEX PIC 2 a
SW O S 0001 87-A92-279-080 C-SW,PUSH 2-1 ESE22MH22XQ a
SW O S 0002 87-A92-279-080 C-SW,PUSH 2-1 ESE22MH22XQ a
– 16 –
88
A
Resistor Code
Chip Resistor Part Coding
Figure
Value of resistor
Chip resistor
Wattage Type Tolerance
1/16W
1/10W
1/8W
1608
2125
3216
5%
5%
5%
CJ
CJ
CJ
Form
LW t
1.6 0.8 0.45
2 1.25 0.45
3.2 1.6
108
118
128
: A
: A
CHIP RESISTOR PART CODE
0.55
Resistor Code
Dimensions (mm)
Symbol
1/16W 1005 5% CJ
1.0 0.5 0.35 104
Lt
W
TRANSISTOR ILLUSTRATION
2SA1037AK(Q)
2SC2412KR
DTA114TKA
DTC114EKA
DTC114TKA
DTC114YKA
DTC144EKA
2SD2012
2SB1375
2SB1326
2SD1862
E
B
C
C
B
ECB
E
– 17 –
WIRING – 1 (MAIN / AUX)
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
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
– 18 –
SCHEMATIC DIAGRAM – 1 (MAIN / AUX)
– 19 –
AUDIO CONTROL
WIRING 2 (FRONT)
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
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
– 20 –
SCHEMATIC DIAGRAM – 2 (FRONT)
– 21 –
C
BE
VIA FLEX C.B
TO CD PICKUP ASSY
WIRING 3 (CD) <1 / 2>
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
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
– 22 –
WIRING – 3 (CD) <2 / 2>
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
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
– 23 –
SCHEMATIC DIAGRAM _ 3 (CD / FLEX / SW)
24
WIRING  4 (FLEX / SW)
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
TO CD C.B
TO CD C.B
2
1
3
– 25 –
LCD DIAGRAM
<SEGMENT>
<COMMON>
– 26 –
<WIRING TABLE>
<CHARACTER>
– 27 –
IC BLOCK DIAGRAM
– 28 –
IC DESCRIPTION
IC, LC72358N-9A70
Pin No. Pin Name I/O Description
1 XIN I System clock oscillator input.
2 TEST2 - Not used.
3 CD DATA IN I Input data signal for receiving from CD changer.
4 DIM - Connected to GND through resistor.
5 CD CLOCK IN I Input synchronous clock signal for receiving from CD changer.
6 E-VOL DO O Data output for volume level control.
7 LCD DI I LCD driver data signal input.
8 LCD DO O LCD driver data signal output.
9 LCD CLO O LCD driver clock signal output.
10 LCD CE O LCD driver CE signal output.
11 SQ OUT I Sub-code input terminal.
12 COIN O Command output terminal for DSP.
13 CQCK O
Transfer-out clock for command output or output terminal for sub-code transfer-in clock from
SQ OUT.
14 SD/ST I
Stereo signal input when receiving. "H"= MONO, "L"= ST FM reception.
Channel detection signal input when FM/AM seeking. "H"= Detect channel.
15 LOC/DX O LOC/DX switching output when in the radio seek mode. "H"= LOC, "L"= DX.
16 IF REQ O IF count signal request output.
17 BAND O FM / AM power switch output. "H"= AM, "L"= FM.
18 TU ON O Radio power switch output. "H"= Radio mode. (Not used.)
19 BBE1 O BBE switch ON/OFF. (Not used.)
20 E-VOL CE O CE output for volume level control.
21 ACC-CONT O Output CD changer ACC signal. (Not used.)
22 KS4 O Initial setting diode matrix output. (Not used.)
23 KS3 O Initial setting diode matrix output. (Not used.)
24 KS2 O Initial setting diode matrix output. (Not used.)
25 KS1 O Initial setting diode matrix output. (Not used.)
26 KS0 O Initial setting diode matrix output.
27 K3 I Initial setting diode matrix input.
28 K2 I Initial setting diode matrix input.
29 K1 I Initial setting diode matrix input.
30 K0 I Initial setting diode matrix input.
31 VDD - Power supply.
32 E-VOL CLO O Clock output for volume level control.
33 LM SW O Loading or Thread Gain switch output.
34 BBE2 O BBE 1 or 2 switch output. (Not used.)
35 FEM+ LM+ O Thread motor control terminal.
36 FEM- LM- O Thread motor control terminal.
37 RW O RW disc control. Normal set to "H".
38 LP UP O RW disc control. Normal set to "L".
39 CD ON O CD power switch output.
– 29 –
Pin No. Pin Name I/O Description
40 A-MUTE O Audio mute signal output.
41 POWER CONT O Power control signal output.
42 ST-BY MUTE O ST-BY mute signal output.
43 POWER MUTE O Power mute signal output.
44 BEEP O BEEP output (3kHz, 50ms).
45 DFP IN I Front panel detection.
46 DRF I "Detect RF" RF level detection input. Pulled up when not used.
47 WRQ I Sub-code Q output standby input terminal.
48 RWC O Read/write control output terminal.
49 CD RES O DSP reset output terminal.
50 SW3 I Disc detection/chuck or release disc detection.
51 SW2 I 12 cm disc detection/12 cm disc ejection and detection.
52 SW1 I Leading motor start detection.
53 R-ENCOD2 I Rotary encoder input 2.
54 R-ENCOD1 I Rotary encoder input 1.
55 LCD-DI I LCD driver data signal input.
56 REMOTE IN I Remote controller input. Pulled up when not used.
57 LED O Not used.
58 CD DSP SEL O Communication timing signal output to CD changer. "H": TX, "L": RX. (Not used.)
59 CD CLOCK OUT O Output synchronous clock signal for sending to CD changer. (Not used.)
60 CD DATA OUT O Output data signal for sending to CD changer. (Not used.)
61 CD CONNECT I Connectivity check to CD changer. (Connected to ground through resistor.)
62 CD INSIDE I Pick up inner track position detection.
63 TEST I CD test mode. Pulled down when not used.
64 L IND I Voltage input for level indicator. Pulled down when not used.
65 PH. MUTE I External mute control. "L"= -20dB mute. Pulled up when not used.
66 RESET I System reset. "L"= system reset.
67 ACC IN I ACC (accessory power) ON/OFF input. OFF = Fault mode.
68 SNS I Backup detection.
69 BATT IN I Input battery ON/OFF.
70 IF (FM/AM) I IF count signal input (FM/AM).
71 E03 - Not used.
72 SUB PD - Not used.
73 VDD - Power supply.
74 AM OSC I AM channel transmission input.
75 FM OSC I FM channel transmission input.
76 VSS - Connected to GND.
77 E02 - Not used.
78 E01 O Error out from change pump (for FM/AM).
79 TEST1 - Not used.
80 XOUT O System clock oscillator output.
IC, LA9241ML
Pin No. Pin Name I/O Description
1 FIN2 O For the connection of the pickup photodiode. Addition to the FIN1 pin creates an RF signal
and subtraction from it create an EF signal.
2 FIN1 O For the connection of the pickup photodiode.
3 E O For the connection of the pickup photodiode. Subtraction from the F pin creates a TE signal.
4 F O For the connection of the pickup photodiode.
5 TB I Inputs the DC components in the TE signal.
6 TE- O For the connection of a resistor which sets the gain of the TE signal between this pin and the
TE pin.
7 TE O TE signal output.
8 TESI I TES (track error sense) comparator input. The signal is passed through a BPF.
9 SCI I Shock detection input.
10 TH I Sets the time constant for the tracking gain.
11 TA O TA amp output.
12 TD- I Composes the tracking phase compensation constant between the TD and VR pins.
13 TD I Sets the tracking phase compensation.
14 JP I Sets the amplitude of the tracking jump signal (kick pulses).
15 TO O Tracking control signal output.
16 FD O Focusing control signal output.
17 FD- I Composes the focusing phase compensation constant between the FD and FA pins.
18 FA O Composes the focusing phase compensation constant between the FD and FA pins.
19 FA- I Composes the focusing phase compensation constant between the FD and FA pins.
20 FE O FE signal output.
21 FE- I For the connection of a resistor which sets the gain of the FE signal between this pin and the
TE pin.
22 A-GND O Ground of analog signals.
23 NC - Not connected.
24 SP O Single-ended output of the signal input to the CV+ and CV- pins.
25 SPG I For the connection of a resistor which sets the gain in the spindle 12cm mode.
26 SP- I For the connection of the spindle phase compensation constant with the SPD pin.
27 SPD O Spindle control signal output.
28 SLEQ I For the connection of sled phase compensation constant.
29 SLD O Sled control signal output.
30 SL- I Sled feed signal input from the microprocessor.
31 SL+
32 JP- I Tracking signal input from the DSP.
33 JP+
34 TGL I Tracking gain control signal input from the DSP. Low gain when TGL is "H".
35 TOFF I Tracking off control signal input from the DSP. Off when TOFF is "H".
36 TES O Output the TES signal to the DSP.
– 30 –
Pin No. Pin Name I/O Description
37 HFL O The HFL (high frequency level) signal is used to judge whether the main beam is positioned on
the pit or on the mirror.
38 SLOF I Sled servo off control input.
39 CV-
I CLV error signal input from the DSP.
40 CV+
41 RFSM O RF output.
42 RFS- O Set the RF gain and the EFM singal's 3T compensation constant together with the RFSM pin.
43 SLC O The SLC (slice level control) signal is output to control the DSP's data slice level of the RF
waveform.
44 SLI I Input to control the DSP's data slice level.
45 D-GND - Ground of digital signals.
46 FSC O Output for the focus search smoothing capacitor.
47 TBC I The TBC (tracking balance control) signal sets the EF balance variation range.
48 NC - Not connected.
49 DEF O Disc defect detection output.
50 CLK I Reference clock input. 4.23 MHz is input from the DSP.
51 CL I Microprocessor command clock input.
52 DAT I Microprocessor command data input.
53 CE I Microprocessor chip enable input.
54 DRF O DRF (detect RF) is an output to detect the RF level.
55 FSS I The FSS (focus search select) signal switches the focus search modes (+/-search / +search with
respect to the reference voltage). (Connected to D-GND)
56 VCC2 - VCC of servo and digital circuits.
57 REFI - For the connection of bypass capacitor for the reference voltage.
58 VR O Reference voltage output.
59 LF2 - Set the time constant for disc defect detection.
60 PH1 - For the connection of a capacitor to hold the RF signal peak.
61 BH1 - For the connection of a capacitor to hold the RF signal bottom.
62 LDD O APC circuit output.
63 LDS I APC circuit input.
64 VCC1 - VCC of RF signal circuits.
– 31 –
Pin No. Pin Name I/O Description
1 DEFI I Defect detection signal (DEF) input. (Must be connected to 0V when not in used.)
2 TAI I For PLL/Test input. A pull-down resistor is built-in. (Must be connected to 0V.)
3 PDO O External VCO control phase comparator output.
4 VVSS - Internal VCO ground. (Must be connected to 0V.)
5 ISET I PDO output current adjustment resistor connection.
6 VVDD - Internal VCO power supply.
7 FR I VCO frequency range adjustment.
8 VSS - Digital system ground. (Must be connected to 0V.)
9 EFMO O Slice level control EFM signal output.
10 EFMIN I Slice level control EFM signal input.
11 TEST2 I Test input. A pull-down resistor is built-in. (Must be connected to 0V.)
12,13 CLV+,CLV- O Disc motor control output. Can be set to three-value output by microprocessor command.
14 V/P O Rough servo/phase control automatic switching monitor output. Output a high level during
rough servo a low level.
15 HFL I Track detection signal input. This is a Schmitt input.
16 TES I Tracking error signal input. This is a Schmitt input.
17 TOFF O Tracking off output.
18 TGL O Tracking gain switching output. Increase the gain when low.
19 JP+ OTrack jump output. Three value output is also possible when specified by microprocessor
20 JP- command.
21 PCK O EFM data playback clock monitor. Output 4.3218 MHz when the phase is locked. (Not used)
22 FSEQ O Synchronization signal detection output. Output a high level when the synchronization signal
detected from the EFM signal and the internaly generated synchronization signal range.(Not used)
23 VDD - Digital system power supply.
24 ~ 28 CONT1 ~ 5 I/O General purpose input/ output pin 1 ~ 5. (Not used)
29 EMPH O De-emphasis monitor. A high level indicates playback of a De-emphasis disc. (Not used)
30 C2F O C2 flag output. (Not used)
31 DOUT O Digital output. (Not used)
32 TEST3 I Test input. A pull-down resistor is built-in. (Must be connected to 0V.)
33 TEST4 I Test input. A pull-down resistor is built-in. (Must be connected to 0V.)
General purpose input/output command identifying. A pull-down resistor is built-in.
34 PCCL I "H": Control possible only for the general purpose input/ output port command.
"L": Control possible for all commands. (Must be connected to 0V.)
35 LMUTE O Left channel mute output. (Not used)
36 LVDD - Left channel power supply.
37 LOUT O Left channel output.
38 LVSS - Left channel ground. (Must be connected to 0V.)
39 RVSS - Right channel ground. (Must be connected to 0V.)
40 ROUT O Right channel output.
41 RVDD - Right channel power supply.
IC, LC78622NE
– 32 –
Pin No. Pin Name I/O Description
42 RMUTE O Right channel mute output. (Not used)
43 XVDD - Crystal oscillator power supply.
44 XOUT O Connection for a 16.93 MHz crystal oscillator element.
45 XIN I
46 XVSS - Crystal oscillator ground. (Must be connected to 0V.)
47 SBSY O Subcode clock synchronization signal output. (Not used)
48 EFLG O C1, C2, sigle an double error correction monitor. (Not used)
49 PW O Subcode P, Q, R, S, T, U and W output. (Not used)
50 SFSY O Subcode frame synchronization signal output. This signal falls when the subcode are in standby
state. (Not used)
51 SBCK I Subcode read out clock input. This is a Schmitt input. (Must be connected to 0 V.)
52 FSX O Output pin for the 7.35 kHZ synchronization signal divided from the crystal oscillator. (Not used)
53 WRQ O Subcode Q output standby output.
54 RWC I Read/write control input. This is a Schmitt input.
55 SQOUT O Subcode Q output.
56 COIN I Command input pin from control microprocessor.
57 CQCK I Input for both the command input acquisition clock and the SQOUT pin subcode
readout clock input pin. This is Schmitt input.
58 RES I Reset input. This pin must be set low briefly after power is first applied.
59 TST11 O Test output. Leave open. (Normally output a low level.) (Not used.)
60 16M O 16.9344 MHz output. (Not used.)
61 4.2M O 4.2336 MHz output.
62 TEST5 I Test input. A pull-down resistor is built-in. (Must be connected to 0V.)
63 CS I Chip select input. A pull-down resistor is built-in.
(Must be connected to 0 V.)
64 TEST1 I Test input. No pull-down resistor. (Must be connected to 0V.)
– 33 –
1 RVR IN I 4dB volume control input. Must be driven at a low impedance.
2 R COM - 1dB volume control common pin.
For the connection of capacitors that compensate for bass and treble in the tone control circuits.
A high-frequency compensation capacitors must be connected between T1 and T2.
A low-frequency compensation capacitors must be connected between T2 and T3.
6 RT OUT O Tone control output.
7 RS IN I Super bass input. Must be driven at a low impedance.
8 NC - Connected to VSS.
9 NC - Not connected.
10 RS3 - For the connection of RCH super bass compensation capacitors.
11 RS OUT
12 FR IN I Fader input. Must be driven at a low impedance.
13 FR OUT O Fader outputs. The front and rear sides can be attenuated independently.
14 RR OUT
15 VSS - Ground.
16 CL I Serial data and clock input for control.
17 DI
18 CE - Chip enable. Data is written in the internal latch when the chip enable signal goes "L"
from "H", and each analog switch is activated. Data transfer is enabled at "H".
19 VREF - Generates a 1/2VDD power source. A capacitor must be connected between VREF and
VSS as a troubleshooting against power ripples.
20 RL OUT O Fader output. The front and rear sides can be attenuated independently.
21 FL OUT
22 FL IN I Fader input. Must be driven at a low impedance.
23 LS OUT - For the connection of LCH super bass compensation capacitors.
24 LS3
25 NC - Not connected.
26 NC - Connected to VSS.
27 LS IN I Super bass input. Must be driven at a low impedance.
28 LT OUT O Tone control output.
For the connection of capacitors that compensate for bass and treble in the tone control circuit.
29 ~ 31 LT3 ~ LT1 - A high-frequency compensation capacitors must be connected between T1 and T2.
A low-frequency compensation capacitors must be connected between T2 and T3.
32 L COM - 1dB volume control common pin.
33 LVR IN I 4dB volume control input. Must be driven at a low impedance.
34 LSELO O Input selector output pin.
35 AUX(L) I Signal input pins.
36 CHG(L) - Not used.
37 TUN(L) I Signal input pins.
38 CD(L)
39 VDD - Power supply.
40 CD(R) I Signal input pin.
Pin No. Pin Name I/O Description
IC, LC75374E
– 34 –
3 ~ 5 RT1 ~ RT3 -
Pin No. Pin Name I/O Description
Pin No. Pin Name I/O Description
1 S1 O LCD segment output.
2 S2 - Not used.
3 S3 O LCD segment output.
5 ~ 35 S5 ~ S35 - LCD segment output.
41 ~ 43 COM1~ COM3 O LCD command driver output.
44 ~ 49 KS1 ~ KS6 O Key scan output.
50 ~ 52 KI1 ~ KI3 I Key scan input. These pins have build-in pull-down resistor.
53 ~ 54 KI4 ~ KI5 - Connected to GND.
55 TEST - Test pin. (Connected to GND.)
56 VDD - Power supply.
57 VDD1 I Used for applying the LCD drive 2/3 bias voltage externally. (Must be connected to VDD2 when
a 1/2 bias drive scheme is used.) (Not used)
58 VDD2 I Used for applying the LCD drive 1/3 bias voltage externally. (Must be connected to VDD1 when
a 1/2 bias drive scheme is used.) (Not used)
59 VSS - Power supply. (Connected to GND.)
60 OSC I/O Resistor and capacitor are attached externally form an oscillator circuit.
61 DO O Serial data interface pin; output data.
62 CE O Serial data interface pin; chip enable.
63 CL O Serial data interface pin; synchronization.
64 DI O Serial data interface pin; data transferred.
IC, LC75853NW
– 35 –
41 TUN(R) I Signal input pins.
42 CHG(R) - Not used.
43 AUX(R) I Signal inputs pins.
44 RSELO O Input selector output pins.
36 ~ 40 S36 ~ S40 - Not used.
4 S4 - Not used.
– 36 –
IC201, LA9241ML
VOLTAGE CHART
PIN NO. CD TUNER AUX
1 2.50 0 0
2 2.50 0 0
3 2.53 0 0
4 2.49 0 0
5 2.51 0 0
6 2.51 0 0
7 2.51 0 0
8 2.52 0 0
9 2.51 0 0
10 2.51 0 0
11 2.51 0 0
12 2.51 0 0
13 2.50 0 0
14 2.51 0 0
15 2.50 0 0
16 2.61 0 0
17 2.52 0 0
18 2.42 0 0
19 2.52 0 0
20 2.53 0 0
21 2.51 0 0
22 0 0 0
23 0 0 0
24 2.47 0 0
25 2.47 0 0
26 2.60 0 0
27 DATA 0 0
28 2.49 0 0
29 DATA 0 0
30 DATA 0 0
31 DATA 0 0
32 0 0 0
33 0 0 0
34 4.93 0 0
35 0 0 0
36 DATA 0 0
37 DATA 0 0
38 DATA 0 0
39 DATA 0 0
40 DATA 0 0
41 2.29 0 0
PIN NO. CD TUNER AUX
42 2.40 0 0
43 2.41 0 0
44 2.50 0 0
45 0 0 0
46 2.51 0 0
47 2.41 0 0
48 0 0 0
49 0 0 0
50 2.41 0 0
51 4.80 0 0
52 DATA 0 0
53 DATA 0 0
54 4.84 0 0
55 0 0 0
56 4.93 0 0
57 2.51 0 0
58 2.51 0 0
59 2.39 0 0
60 2.50 0 0
61 2.22 0 0
62 3.71 0 0
63 0.19 0 0
64 4.91 0 0
– 37 –
IC202, LC78622NE
PIN NO. CD TUNER AUX
42 0 0 0
43 4.79 0 0
44 1.75 0 0
45 1.85 0 0
46 0 0 0
47 0.10 0 0
48 0.02 0 0
49 0.11 0 0
50 2.47 0 0
51 0 0 0
52 2.46 0 0
53 2.00 0 0
54 DATA 0 0
55 0 0 0
56 DATA 0 0
57 4.80 0 0
58 4.88 0 0
59 0 0 0
60 1.93 0 0
61 2.34 0 0
62 0 0 0
63 0 0 0
64 0 0 0
PIN NO. CD TUNER AUX
1000
2000
3 1.55 0 0
4000
5 1.77 0 0
6 4.69 0 0
7 0.33 0 0
8000
9 2.49 0 0
10 2.39 0 0
11 0 0 0
12 DATA 0 0
13 DATA 0 0
14 DATA 0 0
15 DATA 0 0
16 DATA 0 0
17 0 0 0
18 4.93 0 0
19 0 0 0
20 0 0 0
21 2.35 0 0
22 4.93 0 0
23 4.93 0 0
24 0.20 0 0
25 0.20 0 0
26 0.20 0 0
27 0.20 0 0
28 0.20 0 0
29 0 0 0
30 0 0 0
31 2.47 0 0
32 0 0 0
33 0 0 0
34 0 0 0
35 0 0 0
36 4.90 0 0
37 2.03 0 0
38 0 0 0
39 0 0 0
40 2.03 0 0
41 4.90 0 0
– 38 –
PIN NO. CD TUNER AUX
1 4.20 4.20 4.20
2 4.26 4.26 4.26
3 4.26 4.26 4.26
4 4.28 4.28 4.28
5 4.28 4.28 4.28
6 4.28 4.28 4.28
7 4.28 4.28 4.28
8000
9000
10 4.25 4.25 4.25
11 4.27 4.27 4.27
12 4.25 4.25 4.25
13 4.28 4.28 4.28
14 4.27 4.27 4.27
15 0 0 0
16 DATA DATA DATA
17 DATA DATA DATA
18 DATA DATA DATA
19 4.27 4.27 4.27
20 4.28 4.28 4.28
21 4.28 4.28 4.28
22 4.25 4.25 4.25
23 4.28 4.28 4.28
24 4.25 4.25 4.25
25 0 0 0
26 0 0 0
27 4.25 4.25 4.25
28 4.28 4.28 4.28
29 4.28 4.28 4.28
30 4.27 4.27 4.27
31 4.27 4.27 4.27
32 4.27 4.27 4.27
33 4.20 4.20 4.20
34 4.28 4.28 4.28
35 4.25 4.25 4.25
36 4.27 4.27 4.27
37 4.25 4.25 4.25
38 4.25 4.25 4.25
39 8.14 8.14 8.14
40 4.25 4.25 4.25
41 4.25 4.25 4.25
IC401, LC75374E
PIN NO. CD TUNER AUX
42 4.27 4.27 4.27
43 4.25 4.25 4.25
44 4.28 4.28 4.28
IC203, LA6557H
PIN NO. CD TUNER AUX
1 7.10 0 0
2 0.17 0 0
3 0.17 0 0
4 3.20 0 0
5 3.20 0 0
6 3.30 0 0
7 3.10 0 0
8 3.50 0 0
9 2.90 0 0
10 3.50 0 0
11 2.90 0 0
12 7.10 0 0
13 2.60 0 0
14 2.58 0 0
15 2.64 0 0
16 2.58 0 0
17 2.60 0 0
18 2.58 0 0
19 6.50 0 0
20 5.10 0 0
21 2.58 0 0
22 7.10 0 0
23 2.58 0 0
24 2.58 0 0
25 4.88 0 0
26 0 0 0
27 0 0 0
28 0 0 0
– 39 –
IC501, LA4743J
PIN NO. CD TUNER AUX
1000
2000
3 2.75 2.75 2.75
4 4.76 4.76 4.76
5 2.74 2.74 2.74
6 14.38 14.38 14.38
7 2.75 2.75 2.75
8000
9 2.68 2.68 2.68
10 13.17 13.17 13.17
11 3.04 3.04 3.04
12 3.09 3.09 3.09
13 0 0 0
14 3.09 3.09 3.09
15 3.04 3.04 3.04
16 2.29 2.29 2.29
17 2.71 2.71 2.71
18 0 0 0
19 2.73 2.73 2.73
20 14.38 14.38 14.38
21 2.76 2.76 2.76
22 4.54 4.54 4.54
23 2.72 2.72 2.72
24 0 0 0
25 0 0 0
PIN NO. CD TUNER AUX
1 2.40 2.40 2.40
2000
3000
4000
5000
6 DATA DATA DATA
7 4.95 4.95 4.90
8 DATA DATA DATA
9 DATA DATA DATA
10 DATA DATA DATA
11 DATA 0 0
12 0 0 0
13 4.78 0 0
14 4.92 5.03 4.90
15 0 0 0
16 0 0 0
17 0 0 0
18 0 4.90 0
19 0 0 0
20 DATA DATA DATA
21 0 0 0
22 0 0 0
23 0 0 0
24 0 0 0
25 0 0 0
26 0 0 0
27 0 0 0
28 0 0 0
29 0 0 0
30 0 0 0
31 4.90 4.90 4.90
32 DATA DATA DATA
33 0 0 0
34 0 0 0
35 0 0 0
36 0 0 0
37 4.82 / 0 0 0
38 0 0 0
39 4.87 0 0
40 4.87 4.80 4.80
41 4.87 4.80 4.80
IC901, LC72358N-9A70
– 40 –
PIN NO. CD TUNER AUX
42 4.90 4.80 4.80
43 4.90 4.90 4.90
44 0 0 0
45 4.90 4.90 4.90
46 4.91 0 0
47 DATA 0 0
48 DATA 0 0
49 4.85 0 0
50 0 0 0
51 4.92 4.92 4.92
52 4.92 4.90 4.90
53 4.79 4.79 4.78
54 0.05 0.05 0.05
55 4.95 4.95 4.94
56 0 0 0
57 0 0 0
58 0 0 0
59 0 0 0
60 0 0 0
61 0 0 0
62 4.92 4.92 4.91
63 0 0 0
64 DATA DATA DATA
65 3.28 3.28 3.31
66 4.85 4.85 4.80
67 4.63 4.62 4.63
68 4.84 4.84 4.85
69 4.86 4.88 4.87
70 0 2.51 0
71 0 0 0
72 0 0 0
73 4.90 4.90 4.90
74 0 0 / 2.34 0
75 0 2.45 / 0 0
76 0 0 0
77 0 0 0
78 0.97 0.97 1.02
79 0 0 0
80 2.49 2.46 2.47
TU101, FAE347-A30
PIN NO.
ANT INPUT OPEN ANT STANDARD INPUT
FM AM FM AM
10 0 0 0
20 0 0 0
30 0 0 0
4 7.82 0.20 7.65 0.21
50 0 0 0
6 3.42 3.42 3.42 3.42
70 0 0 0
80 0 0 0
9 0 8.70 0 9.15
10 0 0 0 0
11 0 0 0 0
12 8.20 0 8.08 0
13 8.53 8.40 8.44 8.92
14 3.41 3.42 3.42 3.42
15 0 0 0 0
16 3.41 3.44 3.39 3.42
17 3.36 3.41 3.39 3.42
18 0 0 0 0
19 0 0 0 0
20 0.01 0.01 0 0
21 0.64 0.50 6.13 5.55
22 4.90 4.84 4.56 4.54
23 0.07 0.04 0.95 0.84
24 4.07 1.21 4.01 1.21
25 8.53 8.40 8.44 8.92
26 2.38 0.07 0.06 0.07
ANT standard input Modulation Modulation frequency Tuning range
FM : 1 mV(60 dBuV) 75 kHz (100%) 1 kHz 98 MHz
AM : 5 mV(75 dBuV) 30% 400 kHz 1000 kHz
CD TEST MODE
1. Starting CD Test Mode
1) Remove the resistance (100K) on 63 pin (test) line of IC 901
(LC72358N) located on the main circuit board, and connect
73 pin (VDD) and 63 pin line with a wire.
2) Connect the ACC (red) /BATT (yellow) wire to the positive terminal of Power Supply device,
and the GND (black) wire to the negative terminal.
3) Adjust the applied voltage of Power Supply device to 14.5V, and
then turn on the power.
Test mode starts, and all LCD are lit.
Refer to Fig-2.
2. Exiting CD Test Mode
1) Turn off the power of Power Supply device.
2) Remove connector Assy wires.
3) Remove the wire of the main circuit board.
3. Function of CD Test Mode
Note 1: • Check Search Mode without inserting any CD.
• To exit Search Mode, insert a CD or press the POWER button to turn off the power.
• When Search Mode operates continuously more than 10 minutes, the protection circuit is activated due to heat generation of
the driver IC, and CD stops operating.
In this case, turn off the power, wait for approximately 10 minutes so that heat is released, and then restart.
Note 2: • To exit Play mode, press the POWER button to turn off the power.
Note 3: • To exit Traverse Mode, switch to Play Mode or press the POWER button to turn off the power.
Note 4: • Be sure to insert a CD to check the movement of Play Mode and Sled Mode.
Fig-1
Fig-2
– 41 –
MODE Function Key Display Movement Details
Start Mode All lit. Test mode starts.
Load/Unload All lit. Chacking All servo OFF
Laser ON
VCC ON
Search Mode All lit. Continuous focus search Check APC circuit.
PU lens repeats full swings. Measure the level of
(Note 1) laser current electricity.
Check focus error wave forms.
Play Mode TOC Reading Normal playback Focus servo
Track No, If TOC READ is not available, Tracking servo
Play time display the movement during search CLV servo
Level display mode is applied. (Note 2) Sled servo
Traverse Mode Track No, Playback pause mode (Note 3) Tracking servo OFF
Play time display
STOP All lit. Standby mode All servo OFF
Laser ON/OFF
Sled Mode All lit. Pickup moves to the Sled servo
outermost position. Check mechanism movement.
Pickup moves to the
innermost position.
(Note 4)
EJECT
REP1
INT
4
3
5
6 RNDM
Add Wire
REMOVE 100K
PIN63
PIN73
IC901
– 42 –
MECHANICAL EXPLODED VIEW
1
43
2
34
5
67
8
9
10 11
12
13
I
I
14
15
16
17
18
32
33
A
A
A
A
A
A
B
20 21
19
22 23
24
25
26
27
28
29
30
31
34
E
F
35
C
B
BD
36
38
37
BB
B
G
H
39
40
B
41
A
A
C
42
35
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 43 –
MECHANICAL PARTS LIST
CDC-Z127
YUSF
O MC1001 8C-KCH-002-010 WINDOW, PANEL Z127 a
O MC1002 8C-KCG-022-010 LENS,RTRY a
O MC1003 8C-KCG-021-010 KNOB,RTRY a
O MC1004 8B-KCG-253-010 SPR-C,ROTARY -BC2 a
O MC1005 8C-KCG-012-110 BTN, OV IN a
O MC1006 8C-KCG-018-010 BTN,SEESAW L a
O MC1007 8C-KCG-011-010 CABI, OV a
O MC1008 8C-KCG-015-010 BTN, OV B a
O MC1009 8C-KCG-215-010 LENS, L a
O MC1010 8C-KCG-014-010 BTN, OV R a
O MC1011 8C-KCG-013-010 BTN, OV OUT a
O MC1012 8C-KCG-019-010 BTN, SQ L a
O MC1013 8C-KCG-020-010 BTN, SQ R a
O MC1014 8C-KCH-001-010 CABI,FRONT 17 a
O MC1015 8C-KCG-017-010 BTN,P.SET a
O MC1016 8C-KCG-216-010 LENS, R a
O MC1017 8C-KCH-020-010 CABI, TRIM 17 a
O MC1018 8Z-KC1-231-110 HLDR,HALF -C a
O MC1019 8C-KCG-214-010 HLDR,LCD R a
O MC1020 8C-KCG-213-010 HLDR,LCD L a
CDC-Z127
YUSF
O MC1021 8C-KCG-616-010 LCD,CKC-F-G-H a
X MC1022 8C-KCH-211-010 SH,LCD a
O MC1023 8C-KCG-211-010 LENS,LCD a
O MC1024 8C-KCG-212-010 CASE,LCD LENS a
X MC1025 8C-KCH-606-010 PWB,FRONT 4M a
O MC1026 85-HRL-623-010 JACK,3.5 BLK ST BLK a
X MC1027 8C-KCH-603-010 PWB,AUX a
X MC1028 8C-KCH-201-010 HLDR,FR PWB a
O MC1029 8C-KCH-212-010 COVER, DUST -C a
O MC1030 8B-KC1-213-110 CHAS,SIDE L-BC a
X MC1031 8A-KC7-230-210 HLDR,TR2 -AC a
O MC1032 88-KC4-641-010 FF-CABLE,20P 1.0 90MM a
X MC1033 M8-BZG-391-040 BZG-3 BNF a
X MC1034 A8-CZA-490-040 CZA-4 SNYNF a
O MC1035 8Z-KC1-256-010 COVER, BOTTOM RDS a
O MC1036 8B-KCG-247-010 HLDR,MECHA AS-BC a
X MC1037 8C-KCG-243-010 PANEL,HT-SINK U2 a
X MC1038 8A-KC7-224-010 HLDR,P-IC -AC a
! S MC1039 8B-KC1-621-010 FUSE,15A 32V a
X MC1040 8C-KCH-602-010 PWB,MAIN a
CDC-Z127
YUSF
O MC1041 8B-KC1-214-110 CHAS,SIDE R-BC a
X MC1042 8Z-KC1-234-210 SH,PWB a
X MC1043 8C-KCG-221-010 SH, ADH WINDOW a
O MC1A 87-342-074-010 UT2+2.6-8 W/O SLOT a
O MC1B 87-B10-384-010 UIT+2.6-6 a
O MC1C 87-B10-397-010 UTT2+2.6-4 W/O SLOT a
O MC1D 87-081-501-010 VTT+2.6-4 a
O MC1E 87-571-032-410 VIT+2-3 a
O MC1F 8B-ZG3-287-010 S-SCREW,TH1.7-4 0.5 a
O MC1G 87-251-097-410 U+3-12 a
O MC1H 87-B10-259-010 UT2+3.0-10.0 W/O SLOT (BH TAP) a
O MC1I 8Z-KC1-251-010 S-SCREW,TH2.6-4.0-0.8 a
– 44 –
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 HT Transparent Gray
HM Metallic Gray NH Champagne Gold M Wood Pattern
COLOR NAME TABLE
– 45 –
CD MECHANISM EXPLODED VIEW
50
A
A
45
6
7
45
C
A
1
2
3
B
20
13
16
D
D
15
30
31
48
F
27
12
8
10
10
11
47
46
49
9
17
25
E
22
23
24
26
29
28
21
A
18
19
35
33
34
42
41
40
38
37
36
G
44
43
39
B
I
MAIN PWB
32
32
H
52
52
53
55
51
54
14
PWB
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 46 –
CD MECHANISM PARTS LIST
BZG-3
BNF
O SC1001 8B-ZG3-261-110 SPR-P,CD HOLDER SUPORT a
O SC1002 8B-ZG3-232-210 CLAMP,BZG-3 a
O SC1003 8B-ZG3-213-010 LEVER,CD HOLDER a
O SC1004 8B-ZG3-215-210 LEVER,CD L a
O SC1005 8B-ZG3-256-310 SPR-E,CD LEVER a
O SC1006 8B-ZG3-214-010 LEVER,CD R a
O SC1007 8B-ZG3-211-210 LEVER,CD UP HOLDER a
O SC1008 8B-ZG3-212-110 LEVER,CD ROLLER a
O SC1009 8B-ZG3-225-010 GEAR,ROLLER a
O SC1010 8A-ZGA-261-010 ROLLER,RUBBER a
O SC1011 8B-ZG3-241-110 SHAFT,ROLLER a
O SC1012 8B-ZG3-252-010 SPR-T,ROLLER a
O SC1013 8B-ZG3-231-010 TURN TABLE,BZG-3 a
O SC1014 8B-ZG3-201-210 CHAS ASSY,BZG-3 a
X SC1014a 8B-ZG3-284-010 SHAFT,FLOAT FRONT a
X SC1014b 8B-ZG3-202-210 CHAS ASSY,OUT-SERT a
X SC1014c 8B-ZG3-203-210 CHAS,MAIN a
X SC1014d 8B-ZG3-285-010 SHAFT,GEAR DIR a
O SC1015 8B-ZG3-250-010 SPR-T,CLAMP a
O SC1016 8B-ZG3-253-010 SPR-T,CD SENSOR a
BZG-3
BNF
O SC1017 87-A92-091-010 MOT,M25E-4 a
O SC1018 8B-ZG3-220-010 GEAR,MOT a
O SC1019 87-A92-092-010 MOT,M25E-10 a
O SC1020 8B-ZG3-209-110 LEVER ASSY,MODE CH a
X SC1020a 8B-ZG3-210-110 LEVER,MODE CH a
X SC1020b 8B-ZG3-283-010 SHAFT,GEAR 3 DIR a
O SC1021 8B-ZG3-216-010 LEVER ASSY,GEAR HOLDER a
X SC1021a 8B-ZG3-217-010 LEVER,GEAR HOLDER a
X SC1021b 8B-ZG3-224-010 GEAR,SIDE a
X SC1021c 8B-ZG3-226-010 GEAR,WORM ROLLER a
X SC1021d 8B-ZG3-227-010 GEAR,WORM WHL ROLLER a
X SC1021e 8B-ZG3-280-010 SHAFT,GEAR WORM ROLLER a
X SC1021f 8B-ZG3-281-010 SHAFT,GEAR W WHL ROLLER a
X SC1021g 8B-ZG3-282-010 SHAFT,GEAR SIDE a
O SC1022 8B-ZG3-221-010 GEAR,CONNECT a
O SC1023 8B-ZG3-223-010 GEAR,IDL DIR a
O SC1024 8B-ZG3-222-010 GEAR,3 DIR a
O SC1025 8B-ZG3-230-010 GEAR,CAM a
O SC1026 8B-ZG3-251-210 SPR-T,CAM a
O SC1027 8B-ZG3-207-010 LEVER,DIR DOWN a
BZG-3
BNF
O SC1028 87-A92-094-010 SW,PUSH 2-1 ESE11SF1XQ a
O SC1029 8B-ZG3-229-010 GEAR,WHL SLD a
O SC1030 8B-ZG3-218-010 HLDR,FLOAT REAR a
O SC1031 8B-ZG3-246-010 OIL-DMPR,BZG-3 R a
O SC1032 8B-ZG3-243-010 OIL-DMPR,BZG-3 a
O SC1033 8B-ZG3-206-110 LEVER,DIR UP a
O SC1034 8B-ZG3-205-110 LEVER,DIR a
O SC1035 8B-ZG3-255-010 SPR-E,DIR a
O SC1036 8B-ZG3-260-010 SPR-P,LEAD STOP a
O SC1037 8B-ZG3-228-010 GEAR,SLD a
O SC1038 8B-ZG3-240-010 SHAFT,LEAD JVC a
O SC1039 87-A92-093-010 PICKUP,OPTIMA720 JVC a
O SC1040 8B-ZG3-242-210 HLDR,LEAD a
O SC1041 8B-ZG3-263-010 SPR-P,LEAD a
O SC1042 8B-ZG3-247-110 LEVER,LEAD a
O SC1043 8B-ZG3-262-010 SPR-P,PIC UP a
O SC1044 8B-ZG3-607-010 PWB,FLEX PIC 2 a
O SC1045 8B-ZG3-258-010 SPR-E,FLOAT FL a
O SC1046 8B-ZG3-266-010 SPR-E,FLOAT RR a
O SC1047 8B-ZG3-267-010 SPR-E,FLOAT RL a
BZG-3
BNF
O SC1048 8B-ZG3-257-010 SPR-E,FLOAT FR a
O SC1049 8B-ZG3-290-710 CHAS ASSY,HLDR BNF a
O SC1049a 8B-ZG3-204-510 CHAS,HOLDER a
X SC1049b 8B-ZG3-291-210 SHAFT,SUPPORT A a
X SC1049c 8B-ZG3-292-210 SHAFT,SUPPORT B a
X SC1050 8B-ZG3-602-010 PWB,SUB 35M a
X SC1051 8B-ZG3-605-010 WIRE,CD SENSOR 3P a
O SC1052 8A-ZGA-265-010 SH, 4.5-2.1-0.25 W/O ADH a
O SC1053 8B-ZG3-268-010 SPR-E,PULL FRONT a
X SC1054 8B-ZG3-604-110 WIRE,LIMT 2P a
O SC1055 87-B10-379-010 W-P,1.785-3-0.5 a
O SC1A 87-357-503-310 VT2+1.4-2 a
O SC1B 8B-ZG3-245-010 S-SCREW,CD HLDR a
O SC1C 87-067-393-010 S-SCREW,+1.4-1.4 a
O SC1D 87-267-523-310 V+1.7-2 a
O SC1E 87-B10-361-010 W-P,1.43-3-0.25 SLIT a
O SC1F 87-571-032-410 VIT+2-3 a
O SC1G 87-067-430-010 VT2+1.4-5 SWCH/CR BLK HL a
O SC1H 87-351-527-310 VT2+1.7-3 a
O SC1I 88-ZG8-435-010 S-SCREW,VIT+2-4 PREC a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 47 –
ACCESSORIES PARTS LIST
CDC-Z127
YUSF
PACKING DU X 1 87-B40-087-010 BAG,PV 0.04-250-350 PL a
PACKING DU X 2 8C-KCH-855-010 CTN,OUTER 127 YUSF a
PACKING DU X 3 8C-KCH-853-010 CTN,PRINTED 127 YUSF a
PACKING DU X 4 8C-KCH-851-010 CUSHION,LEFT AIS a
PACKING DU X 5 8C-KCH-852-010 CUSHION,RIGHT AIS a
PACKING DU X 6 8C-KCH-854-010 PAD,B a
PRINTED DU X 7 87-B40-085-010 BAG,PV 0.04-200-350 PL a
PRINTED DU O 8 8C-KCG-911-010 IB,INST YU/YUC/YL(ESFP)F a
PRINTED DU O 9 8C-KCH-901-010 IB,YU(3L)F Z127 a
PRINTED DU X 10 8B-KCF-904-110 SH,CD-R/RW YU,YL,YH,Y (7L)-I a
PRINTED DU X 11 87-B50-055-010 WARR-CARD,USA CUST/CAR AUDIO a
ACCESSORY X 12 87-B40-178-010 BAG,PV 0.04-100-250 a
ACCESSORY X 13 87-B40-179-010 BAG,PV 0.04-50-100 a
ACCESSORY O 14 8C-KCG-631-010 CONN ASSY,16P RENEWVERSION a
ACCESSORY O 15 8Z-KC1-231-110 HLDR,HALF -C a
ACCESSORY O 16 8Z-KC1-235-010 HLDR,REAR MTG a
ACCESSORY O 17 8Z-KC1-232-010 KEY,REMOVE -C a
ACCESSORY O 18 87-B10-141-010 NUT,5 TYPE-2 a
ACCESSORY O 19 8Z-KC1-250-010 S-SCREW,HEXAGON a
ACCESSORY O 20 87-B10-144-010 W,5.2-10-0.5 a
CDC-Z127
YUSF
ACCESSORY O 21 87-B10-145-010 W-SPR,5.3-8.5-1.5 a
ACCESSORY O 22 8Z-KC1-244-010 S-SCREW,5*6 TH+ TAPPING ST a
ACCESSORY O 23 87-B10-143-010 UT1+5-15 W/O SLOT a
! = ! SAFTY PARTS
C = Components marked
All components used on this model at the production line are shown in this service manual.
However, please note that not all components will be available as spare parts for after-sales service.
Components marked S and O are designated as spare parts for service and will be stocked at the spare parts centers.
Components marked X and R are not designated as spare parts for after sales service, and will not be stocked at the spare parts centers.
UNIT-NAME ! C REF-NO PARTS-NO PARTS-NAME SUFFIX&MODEL
– 48 –
OTHERS PARTS LIST
BZG-3
BNF
ASSY CODE X M8-BZG-391-040 BZG-3 BNF a
X 8B-ZG3-248-110 SH,CLAMP a
X 8B-ZG3-270-010 SH,DUMP a
X 8B-ZG3-244-210 SH,LVR CD HLDR a
2-11, IKENOHATA 1-CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111
9301944 0251431

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