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NSX-AJ14 NSX-BL14E NSX-BL14 NSX-BL16
U HA HS, EZ, K EZ
SERVICE MANUAL
COMPACT DISC STEREO CASSETTE RECEIVER BASIC TAPE MECHANISM : ZZM-2 PR1NM BASIC CD MECHANISM : AZG-1 ZA3RNDM SYSTEM NSX-AJ14 NSX-BL14 NSX-BL16 NSX-BL14E CD CASSEIVER CX-NAJ14 CX-NBL14 CX-NBL14E SPEAKER SX-NAJ11 SX-NBL11 SX-NBL16 SX-NBL17 RC-ZAS02 REMOTE CONTROLLER
· This Service Manual is the "Revision Publishing" and replaces "Simple Manual" NSX-AJ14(U)/BL14E(HA)/BL14(HS,EZ,K)/BL16(EZ), (S/M Code No. 09-003-428-8T2). · If requiring information about the CD mechanism, see Service Manual of AZG-1 (S/M Code No. 09-001-335-3NC).
S/M Code No. 09-004-428-8R2
RE VI SIO DA N TA
SPECIFICATIONS
Tuning range Usable sensitivity (IHF) Antenna terminals Tuning range Usable sensitivity Antenna Tuning range Usable sensitivity Antenna Power output 87.5 MHz to 108 MHz U,HA,HS: 13.2 dBf EZ,K: 16.8 dBf 75 ohms (unbalanced) SX-NBL17,SX-NBL11, SX-NBL16<16EZ> Speaker System 2 way, bass reflex (magnetic shielded type) Speaker units Woofer: 120 mm cone type Tweeter: 20 mm cone type Impedance 6 ohms Sensitivity 87 dB/W/m Dimensions (W x H x D) 220 x 324 x 211 mm Weight 2.0 kg Power requirements
530 kHz to 1710 kHz (10 kHz step) 531 kHz to 1602 kHz (9 kHz step) 350 V/m Loop antenna
144 kHz to 290 kHz 1400 V/m Loop antenna
Total harmonic distortion
Inputs Outputs
Rated U: 10 W + 10 W (50 Hz - 20 kHz, T.H.D. less than 1%, 6 ohms) 15 W + 15 W (1 kHz, T.H.D. less than 10%, 6 ohms) HA: 28 W + 28 W (1 kHz, T.H.D. 1%, 6 ohms) Reference: 35 W + 35 W (1 kHz, T.H.D. 10%, 6 ohms) HS: 17 W + 17 W (1 kHz, T.H.D. 1%, 6 ohms) Reference: 20 W + 20 W (1 kHz, T.H.D. 10%, 6 ohms) EZ,K: 12 W + 12 W (1 kHz/DIN 45500, T.H.D. 1%, 6 ohms) Reference: 15 W + 15 W (1 kHz/DIN 45324, T.H.D. 10%, 6 ohms) EZ:DIN MUSIC POWER: 30 W + 30 W U,EZ,K: 0.1% (6 W, 1 kHz, 6 ohms, DIN AUDIO) HA: 0.1% (14 W, 1 kHz, 6 ohms, DIN AUDIO) HS: 0.1% (8 W, 1 kHz, 6 ohms, DIN AUDIO) VIDEO/AUX: 500 mV HS: MIC 1.8 mV(10 kohms) SPEAKERS: accept speakers of 6 ohms or more PHONES (stereo jack) : accepts headphones of 32 ohms or more
Power consumption
Power consumption in standby mode
Dimensions of main unit (W x H x D)
Weight of main unit
U: 120 V AC, 60 Hz HA: 120 V/220-230 V/240 V AC (switchable), 50/60 Hz HS: 220 V AC, 60 Hz EZ,K: 230 V AC, 50 Hz U: 38 W HA: 55 W HS: 60 W EZ,K: 45 W U: With power-economizing mode off : 8 W HA: With power-economizing mode off : 12 W HS,EZ,K: With power-economizing mode off : 14 W With power-economizing mode on : 0.9 W U,EZ,K: 260 x 324 x 348 mm (101/4 x 127/8 x 133/4 in.) HA,HS: 260 x 324 x 348 mm U: 4.8 kg (10 lbs 9 oz.) HA: 5.7 kg HS: 5.0 kg EZ,K: 4.9 kg
Track format Frequency response Recording system Heads
4 tracks, 2 channels stereo 50 Hz - 8000 Hz AC bias Deck 1 : Recording/Playback head x 1, erase head x 1 Deck 2 : Playback head x 1
· Design and specifications are subject to change without notice.
Laser Semiconductor laser ( =780 nm) D-A converter 1 bit dual Signal-to-noise ratio 85 dB (1 kHz, 0 dB) Harmonic distortion 0.05 % (1 kHz, 0 dB) SX-NAJ11 Speaker System 2 way, bass reflex (magnetic shielded type) Speaker units Woofer: 120 mm (43/4 in.) cone type Tweeter: 20 mm (13/16 in.) cone type Impedance 6 ohms Sensitivity 87 dB/W/m Dimensions (W x H x D) 220 x 324 x 211 mm (83/4 x 127/8 x 83/8 in.) Weight 2.0 kg (4 lbs 7 oz.)
2
PROTECTION OF EYES FROM LASER BEAM DURING SERVICING
This set employs laser. Therefore, be sure to follow carefully the instructions below when servicing.
CAUTION
Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.
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.
s Caution: Invisible laser radiation when open and interlocks defeated avoid exposure to beam. Advarsel: Usynlig laserståling ved åbning, når sikkerhedsafbrydere er ude af funktion. Undgå udsættelse for stråling.
ATTENTION
L'utillisation 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.
s
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.
CLASS 1 KLASSE 1 LUOKAN 1 KLASS 1
LASER PRODUCT LASER PRODUKT LASER LAITE LASER APPARAT
Precaution to replace Optical block
(KSS-213F)
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.
PICK-UP ASSY P.C.B
1) After the connection, remove solder shown in right figure.
SOLDER
3
NOTE ON BEFORE STARTING REPAIR
1. Forced discharge of electrolytic capacitor of power supply block
When repair is going to be attempted in the set that uses relay circuit in the power supply block, electric potential is kept charged across the electrolytic capacitors (C101, 102) even though AC power cord is removed. If repair is attempted in this condition, secondary defect can occur. In order to prevent the secondary trouble, perform the following measures before starting repair work.
Discharge procedure
1 Remove the AC power cord. 2 Connect a discharging resistor at an end of lead wire that has clips at both ends. Connect the other end of the lead wire to metal chassis. 3 Contact the other end of the discharging resistor to the positive (+) side (+VH) of C101. (For two seconds) 4 Contact the same end of the discharging resistor as step 3 to the negative (-) side (-VH) of C102 in the same way. (For two seconds) 5 Check that voltage across C101 and C102 has decreased to 1 V or less using a multimeter or an oscilloscope.
MAIN C.B D101
3
C101
C102
4
2
2
Select a discharging resistor referring to the following table. Charging voltage (V) (C101, 102) 25-48 49-140 Discharging resistor () 100 220 Rated power (W) 3 5 Parts number 87-A00-247-090 87-A00-232-090
Fig-1
Note: The reference numbers (C101, C102) of the electrolytic capacitors can change depending on the models. Be sure to check the reference numbers of the charging capacitors on schematic diagram before starting the discharging work.
2. Check items before exchanging the MICROCOMPUTER
Be sure to check the following items before exchanging the MICROCOMPUTER. Exchange the MICROCOMPUTER after confirming that the MICROCOMPUTER is surely defective.
2-1. Regarding the HOLD terminal of the MICROCOMPUTER
When the HOLD terminal (INPUT) of the MICROCOMPUTER is "H", the MICROCOMPUTER is judged to be operating correctly. When this terminal is "L", the main power cannot be turned on. Therefore, be sure to check the terminal voltage of the HOLD terminal before exchange. When the MICROCOMPUTER is not defective, the HOLD terminal can also go "L" when the POWER AMPLIFIER has any abnormalities that triggers the abnormality detection circuit on the MAIN C. B. that sets the HOLD terminal to "L".
· Good or no good judgement of the MICROCOMPUTER
1 Turn on the AC main power. 2 Confirm that the main power is turned on and the HOLD terminal of the MICROCOMPUTER keeps the "H" level or not. 3 When the HOLD terminal is "L" level, the abnormality detection circuit is judged to be working correctly and the MICROCOMPUTER is judged to be good.
4
In such a case, check also if the POWER AMPLIFIER circuit or power supply circuit has any abnormalities or not.
2-2. Regarding reset
There are cases that the machine does not work correctly because the MICROCOMPUTER is not reset even though the AC power cord is re-inserted, or the software reset (pressing the STOP key + POWER key) is performed. When the above described phenomenon occurs, it can lead to wrong judgement as if the MICROCOMPUTER is defective and to exchange the MICROCOMPUTER. In such a case, perform the forced-reset by the following procedure and check good or no good of the MICROCOMPUTER. 1 Remove the AC power cord.
M IC RO CO M PU TE R
FRONT C.B % VSS MICROC113 COMPUTER * VDD
18 15
C113 FRONT C.B
Short with tweezers.
Fig-2-2
2 Short both ends of the electrolytic capacitor C113 that is connected to VDD of the MICROCOMPUTER with tweezers. 3 Connect the AC power cord again. If the MICROCOMPUTER returns to the normal operation, the MICROCOMPUTER is good. Note: The reference number or MICROCOMPUTER pin number of transistor (Q110) and electrolytic capacitor (C113) can change depending on the models. Be sure to check the reference numbers on schematic diagram before starting the discharging work.
2-3. Confirmation of soldering state of MICROCOMPUTER
Check the soldering state of the MICROCOMPUTER in addition to the above described procedures. Be sure to exchange the MICROCOMPUTER after surely confirming that the trouble is not caused by poor soldering but the MICROCOMPUTER itself.
5
ELECTRICAL MAIN PARTS LIST
REF. NO. PART NO. IC 8A-NFA-616-010 8A-NFA-615-010 87-A21-397-010 87-A21-419-040 87-A21-443-040 87-A21-415-010 87-A21-560-010 87-070-127-110 87-A21-629-010 87-A21-482-010 87-A20-440-010 TRANSISTOR 87-026-609-080 89-213-702-010 87-026-610-080 87-A30-076-080 87-A30-075-080 87-A30-255-010 87-A30-256-010 87-A30-190-080 87-026-245-080 87-A30-198-080 87-A30-090-080 87-A30-484-080 87-A30-468-080 87-A30-107-070 87-A30-106-040 87-A30-091-080 87-A30-062-080 87-A30-318-080 89-333-317-880 87-A30-234-080 89-327-143-080 87-A30-489-080 89-503-602-080 87-A30-086-070 87-A30-495-080 DIODE 87-A40-736-080 87-020-465-080 87-A40-455-080 87-A40-553-080 87-A40-774-080 87-A40-764-080 87-A40-313-080 87-A40-270-080 87-A40-269-080 87-A40-768-080 87-A40-752-080 87-A40-739-080 87-017-149-080 87-A40-535-080 MAIN C.B C3 C4 C5 C6 C9 C10 C11 C12 C19 C20 87-010-196-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-196-080 87-A10-627-000 87-A10-627-000
KANRI NO.
DESCRIPTION
REF. NO. PART NO. C21 C21 C22 C22 C22 C25 C25 C25 C26 C26 C30 C30 C31 C32 C33 C34 C35 C36 C38 C38 C50 C60 C97 C100 C101 C101 C102 C102 C103 C104 C105 C105 C106 C106 C107 C107 C108 C108 C109 C109 C110 C110 C111 C111 C112 C112 C113 C113 C113 C114 C114 C114 C119 C120 C123 C124 C125 C125 C126 C126 C127 C127 C128 C128 C129 C130 C131 C132 C133 C140 87-016-495-000 87-A10-520-000 87-016-495-000 87-016-051-000 87-A10-011-090 87-010-385-080 87-010-406-080 87-010-407-080 87-010-247-080 87-010-406-080 87-010-247-080 87-010-384-080 87-010-263-080 87-010-197-080 87-010-263-080 87-010-247-080 87-010-406-080 87-010-381-080 87-A11-567-080 87-010-190-080 87-010-384-080 87-010-403-080 87-010-196-080 87-018-127-080 87-010-183-080 87-010-185-080 87-010-183-080 87-010-185-080 87-010-545-080 87-010-545-080 87-010-178-080 87-010-186-080 87-010-178-080 87-010-186-080 87-010-404-080 87-010-403-080 87-010-404-080 87-010-403-080 87-010-322-080 87-010-179-080 87-010-322-080 87-010-179-080 87-010-391-080 87-010-406-080 87-010-391-080 87-010-406-080 87-010-405-080 87-012-156-080 87-A10-946-080 87-010-405-080 87-012-156-080 87-A10-946-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-197-080 87-012-368-080 87-010-196-080 87-012-368-080 87-010-196-080 87-012-368-080 87-010-196-080 87-012-368-080 87-010-196-080 87-A11-572-080 87-A11-572-080 87-010-197-080 87-010-197-080 87-010-186-080 87-010-182-080
C-IC,M38B59MFH-E251FP<16EZ> C-IC,M38B57MCH-E236FP IC,STK490-070 C-IC,NJM14558MD-TE2 C-IC,M62495AFP IC,LA1843 IC,LA1844L-A IC,LC72131 D IC,SPS-442-10N IC,RPM6938-H4 C-IC,BU1920FS<16EZ>
KANRI NO. CAP,E CAP,E CAP,E CAP,E CAP,E CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP,
DESCRIPTION 3300-25 M SMG 3300-35 M SMG 3300-25 M SMG 2200-35 SMG 2200-25 SMG 220-25V 22-50 M 11L SME 33-50 M 11L SME 100-50V 22-50
ELECT ELECT ELECT ELECT ELECT
ELECT 100-50V ELECT 100-25M11LSME ELECT 100-10V CHIP 0.01 DM ELECT 100-10V
TR,KTA1266GR TR,2SB1370 (1.8W) TR,KTC3198GR C-TR,2SC3052F C-TR,2SA1235F C-TR,2SB1342 TR,2SD1933 TR,CC5551 TR,DTC114ES TR,KTC3199GR FET,2SK2541 C-TR,KRA102S C-TR,KRC102S-RTK C-TR,CMBT5401 C-TR,CMBT5551 FET,2SJ460 C-TR,KRC104S TR,CSA952K TR,2SC3331 (0.5W) TR,CSC4115BC TR,2SC2714 (0.1W) C-TR,KRA107S C-FET,2SK360E C-TR,CSD1306E TR,2SA1981Y
CAP, ELECT 100-50V CAP, ELECT 22-50 CAP, ELECT 330-16V C-CAP,S 0.01-50 K B C-CAP,S 0.01-50 ZF CAP, ELECT 100-25 M 11L SME CAP, ELECT 3.3-50V CHIP CAPACITOR,0.1-25 CAP TC-U 470P C-CAP,S 2700P-50 B C-CAP,S 3900P-50 KB C-CAP,S 2700P-50 B C-CAP,S 3900P-50 KB CAP, ELECT 0.22-50V CAP, ELECT 0.22-50V CHIP CAP 1000P CAP,CHIP 4700P CHIP CAP 1000P CAP,CHIP 4700P CAP, ELECT 4.7-50V CAP, ELECT 3.3-50V CAP, ELECT 4.7-50V CAP, ELECT 3.3-50V C-CAP, S 100P-50JCH C-CAP, S 1200P-50KB C-CAP, S 100P-50JCH C-CAP, S 1200P-50KB CAP,E 10-35 SME CAP, ELECT 22-50 CAP,E 10-35 SME CAP, ELECT 22-50 CAP, ELECT 10-50V C-CAP, S 220P-50 J CH C-CAP, S 220P-100 J CH CAP, ELECT 10-50V C-CAP, S 220P-50 J CH C-CAP, S 220P-100 J CH CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM C-CAP,S 0.1-50 F CHIP CAPACITOR,0.1-25 C-CAP,S 0.1-50 F CHIP CAPACITOR,0.1-25 C-CAP,S 0.1-50 F CHIP CAPACITOR,0.1-25 C-CAP,S 0.1-50 F CHIP CAPACITOR,0.1-25 C-CAP,S 0.015-50 K B C-CAP,S 0.015-50 K B CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CAP,CHIP 4700P C-CAP,S 2200P-50 B
DIODE,1N4148M (SEM) DIODE,1SS133 (110MA) DIODE,RL203 GW DIODE,1N4003 LES ZENER,UZ24BSD ZENER,UZ10BSC C-DIODE,MC 2840 C-DIODE,MC2838 C-DIODE,MC2836 ZENER,UZ16BSA ZENER,UZ6.2BSC ZENER,UZ2.7BSA ZENER,HZS6A2L DIODE,1N5393-GOODARK
CHIP CHIP CHIP CHIP CHIP
CAPACITOR,0.1-25 CAPACITOR,0.1-25 CAPACITOR,0.1-25 CAPACITOR,0.1-25 CAPACITOR,0.1-25
CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CAP,E 2200-50 M SMG CAP,E 2200-50 M SMG
6
REF. NO. PART NO. C183 C184 C185 C200 C300 C301 C302 C303 C304 C305 C307 C308 C309 C309 C310 C310 C311 C312 C313 C314 C315 C317 C318 C320 C321 C324 C325 C326 C327 C350 C360 C363 C399 C401 C402 C405 C406 C407 C408 C409 C410 C411 C412 C452 C453 C454 C455 C456 C458 C459 C460 C461 C462 C470 C605 C606 C609 C610 C611 C612 C613 C614 C615 C616 C616 C617 C617 C618 C630 C669 87-010-387-080 87-010-403-080 87-018-209-080 87-018-195-080 87-018-195-080 87-010-179-080 87-010-179-080 87-010-178-080 87-010-178-080 87-010-198-080 87-010-263-080 87-010-263-080 87-010-311-080 87-010-318-080 87-010-314-080 87-010-318-080 87-010-598-080 87-010-598-080 87-010-188-080 87-010-188-080 87-010-263-080 87-010-546-080 87-010-546-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-198-080 87-010-196-080 87-010-196-080 87-010-401-080 87-010-197-080 87-012-140-080 87-010-544-080 87-010-544-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-182-080 87-010-182-080 87-010-405-080 87-010-405-080 87-010-382-080 87-010-183-080 87-010-183-080 87-010-183-080 87-010-197-080 87-010-178-080 87-010-175-080 87-010-196-080 87-012-158-080 87-012-158-080 87-018-127-080 87-010-179-080 87-010-179-080 87-010-213-080 87-010-213-080 87-010-545-080 87-010-545-080 87-010-545-080 87-010-545-080 87-010-154-080 87-010-385-080 87-010-248-080 87-010-385-080 87-010-248-080 87-010-405-080 87-016-669-080 87-010-322-080
KANRI DESCRIPTION NO. CAP,E 470-25 SME CAP, ELECT 3.3-50V CAP, TC U 0.1-50ZF CAP TC-U 1200P CAP TC-U 1200P CAP,CHIP S B1200P CAP,CHIP S B1200P CHIP CAP 1000P CHIP CAP 1000P CAP, CHIP 0.022 CAP, ELECT 100-10V CAP, ELECT 100-10V C-CAP, S 12P-50J CH C-CAP, S 47P-50J CH C-CAP, S 22P-50J CH C-CAP, S 47P-50J CH C-CAP,S 0.068-16VRK C-CAP,S 0.068-16VRK CAP,CHIP 6800P CAP,CHIP 6800P CAP, CAP, CAP, CHIP CHIP CHIP CHIP CAP, CHIP CHIP ELECT 100-10V ELECT 0.33-50V ELECT 0.33-50V CAPACITOR,0.1-25 CAPACITOR,0.1-25 CAPACITOR,0.1-25 CAPACITOR,0.1-25 CHIP 0.022 CAPACITOR,0.1-25 CAPACITOR,0.1-25
REF. NO. PART NO. C670 C677 C771 C772 C779 C780 C782 C783 C784 C785 C786 C788 C789 C789 C789 C790 C790 C790 C791 C792 C793 C794 C795 C796 C797 C798 C799 C800 C801 C802 C803 C804 C807 C808 C809 C810 C814 C815 C815 C816 C816 C818 C821 C823 C823 C824 C825 C831 C842 C844 C851 C852 C853 C858 C859 C860 C869 C871 C872 C873 C874 C875 C876 C877 C878 C879 C940 C942 C947 C948 87-010-322-080 87-010-197-080 87-010-263-080 87-010-197-080 87-010-971-080 87-010-971-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-149-080 87-A12-052-080 87-A11-532-080 87-A10-801-080 87-A12-052-080 87-A11-532-080 87-A10-801-080 87-010-196-080 87-010-197-080 87-010-404-080 87-010-322-080 87-010-197-080 87-010-197-080 87-010-405-080 87-010-197-080 87-010-407-080 87-012-369-080 87-010-403-080 87-012-369-080 87-010-198-080 87-010-263-080 87-010-400-080 87-010-401-080 87-010-401-080 87-010-196-080 87-010-197-080 87-010-400-080 87-010-403-080 87-010-400-080 87-010-403-080 87-010-180-080 87-010-405-080 87-010-177-080 87-012-349-080 87-010-405-080 87-010-596-080 87-010-406-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-197-080 87-010-196-080 87-010-196-080 87-010-197-080 87-010-197-080 87-012-156-080 87-012-156-080 87-012-140-080 87-010-405-080 87-010-196-080 87-010-405-080 87-012-156-080 87-010-316-080 87-010-314-080 87-010-197-080 87-010-149-080 87-010-197-080 87-012-140-080
KANRI DESCRIPTION NO. C-CAP,S 100P-50 CH CAP, CHIP 0.01 DM CAP, ELECT 100-10V CAP, CHIP 0.01 DM CAP, CHIP 4700P-50JB CAP, CAP, CAP, CAP, CAP, CHIP CHIP CHIP CHIP CHIP 4700P-50JB 0.01 DM 0.01 DM 0.01 DM 0.01 DM
CAP, CHIP 0.01 DM C-CAP,S 5P-50 CH C-CAP,S 0.033-25 J B C-CAP,S 0.022-50 J B C-CAP,S 0.022-16 J B C-CAP,S 0.033-25 J B C-CAP,S 0.022-50 J B C-CAP,S 0.022-16 J B CHIP CAPACITOR,0.1-25 CAP, CHIP 0.01 DM CAP, CAP, CAP, CAP, CAP, ELECT 4.7-50V CHIP 100P-50J CH CHIP 0.01 DM CHIP 0.01 DM ELECT 10-50V
CAP, CHIP 0.01 DM CAP, ELECT 33-50V C-CAP,S 0.047-50F CAP, ELECT 3.3-50V C-CAP,S 0.047-50F CAP, CAP, CAP, CAP, CAP, CHIP CAP, CAP, CAP, CAP, CHIP 0.022 ELECT 100-10V ELECT 0.47-50V ELECT 1-50V ELECT 1-50V CAPACITOR,0.1-25 CHIP 0.01 DM ELECT 0.47-50V ELECT 3.3-50V ELECT 0.47-50V
CAP, ELECT 1-50V CAP, CHIP 0.01 DM CAP 470P CAP, ELECT 0.1-50V CAP, ELECT 0.1-50V CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM C-CAP,S 2200P-50 B C-CAP,S 2200P-50 B CAP, ELECT 10-50V CAP, ELECT 10-50V CAP, ELECT 22-25V C-CAP,S 2700P-50 B C-CAP,S 2700P-50 B C-CAP,S 2700P-50 B CAP, CHIP 0.01 DM CAP, CHIP 1000P-50KB CAP, CHIP 560P-50J SL CHIP CAPACITOR,0.1-25 C-CAP,S 390P-50 CH C-CAP,S 390P-50 CH CAP, TC U 470P-50 BK CAP,CHIP S B1200P CAP,CHIP S B1200P C-CAP,S 0.015-50 B C-CAP,S 0.015-50 B CAP, ELECT 0.22-50V CAP, ELECT 0.22-50V CAP, ELECT 0.22-50V CAP, ELECT 0.22-50V CAP CHIP 10P CAP, ELECT 220-25V CAP, ELECT 220-10 CAP, ELECT 220-25V CAP, ELECT 220-10 CAP, ELECT 10-50V C-CAP,S 0.1-25 K B C-CAP,S 100P-50 CH
CAP, ELECT 3.3-50V CAP, CHIP 1500P-50 KB CAP, ELECT 10-50V C-CAP,S 820P-50 SL C-CAP,S 1000P-50 J CH CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CHIP CHIP CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, CAP, ELECT 10-50V S 0.047-16 E 22-50 M 11L CHIP 0.01 DM CHIP 0.01 DM CHIP 0.01 DM CHIP 0.01 DM CHIP 0.01 DM CAPACITOR,0.1-25 CAPACITOR,0.1-25 CHIP CHIP CHIP CHIP CHIP 0.01 DM 0.01 DM<16EZ> S 220P-50 JCH<16EZ> S 220P-50 JCH<16EZ> S 470P-50 JCH<16EZ>
ELECT 10-50V<16EZ> CHIP S 0.1-25 FZ<16EZ> ELECT 10-50V<16EZ> CHIP S 220P-50 JCH<16EZ> CHIP S 33P-50 JCH<16EZ> CHIP CHIP CHIP CHIP CHIP S S S S S 22P-50 JCH<16EZ> 0.01-25 KB 5P-50 CH 0.01-25 KB 470P-50 JCH
7
REF. NO. PART NO. C952 C957 C958 C959 C960 C961 C962 C963 C971 C972 C973 C974 C979 C982 C983 C984 C985 C987 C989 C993 C995 C997 C999 CF831 CF831 CF832 CF832 CN301 CN351 CN601 CN602 CNA1 CNA1 FFE831 FFE831 J101 J203 J602 J831 J832 L101 L101 L102 L102 L451 L801 L801 L802 L811 L832 L861 L941 L942 L951 L951 R131 R132 R653 R654 R790 R991 R993 R995 TC942 W181 WH1 WH1 X861 X991 87-010-197-080 87-010-311-080 87-010-197-080 87-010-196-080 87-010-196-080 87-010-152-080 87-010-401-080 87-015-785-080 87-010-381-080 87-010-404-080 87-010-197-080 87-010-197-080 87-010-322-080 87-010-196-080 87-010-197-080 87-010-197-080 87-010-322-080 87-010-197-080 87-010-197-080 87-010-178-080 87-010-178-080 87-010-196-080 87-A11-155-080 87-008-261-010 87-008-423-010 87-008-261-010 82-785-747-010 87-A60-620-010 87-A60-625-010 87-099-719-010 87-099-194-010 8A-NF8-652-010 8A-NF8-653-010 A8-8ZA-190-030 A8-6ZA-191-130 87-A60-602-010 87-A60-238-010 87-A60-881-010 87-A60-202-010 87-A60-403-010 87-003-383-010 87-A50-610-010 87-003-383-010 87-A50-610-010 87-007-342-010 87-A50-540-010 87-A50-608-010 87-A91-551-010 87-005-847-080 87-005-847-080 87-005-847-080 87-A50-020-010 87-A50-019-010 8A-NF8-667-010 8A-NF8-668-010 87-A00-258-080 87-A00-258-080 87-A11-144-080 87-A11-144-080 87-010-197-080 87-010-322-080 87-010-322-080 87-010-322-080 87-011-253-080 85-NF5-628-010 87-A90-510-010 87-A90-460-010 87-A70-091-010 87-A70-061-010
KANRI NO. CAP, CAP, CAP, CHIP CHIP
DESCRIPTION CHIP S 0.01-25 KB CHIP S 12P-50 JCH CHIP S 0.01-25 KB CAPACITOR,0.1-25 CAPACITOR,0.1-25
REF. NO. PART NO. FRONT C.B C101 C102 C103 C104 C105 C107 C108 C109 C110 C111 C113 C114 C115 C116 C117 C118 C119 C120 C123 C124 C125 C126 C129 C210 C212 C213 C401 C402 C403 C404 C405 C406 C407 C408 C409 C410 C412 C701 C702 CN101 CN701 CN801 EMI401 FL201 J404 L101 LED101 S101 S301 S302 S303 S304 S305 S306 S307 S308 S309 S310 S311 S312 S321 S322 S323 S324 S325 S326 S327 S328 87-010-196-080 87-012-369-080 87-010-374-040 87-A10-797-040 87-010-192-080 87-010-196-080 87-010-178-080 87-012-369-080 87-010-197-080 87-010-196-080 87-010-178-080 87-010-154-080 87-010-175-080 87-010-400-040 87-016-460-080 87-A10-189-040 87-A10-189-040 87-012-156-080 87-010-196-080 87-010-196-080 87-010-405-040 87-010-196-080 87-010-374-040 87-012-156-080 87-010-404-040 87-010-404-040 87-010-186-080 87-010-060-040 87-010-545-040 87-010-322-040 87-010-545-040 87-016-669-080 87-010-405-040 87-010-322-040 87-010-378-040 87-010-196-080 87-010-177-080 87-010-384-040 87-010-178-080 87-099-720-010 87-A60-673-010 87-099-015-010 87-008-372-080 8A-NFA-604-010 87-A61-242-010 87-A50-434-010 87-A40-317-080 87-A91-555-010 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-A90-164-080
KANRI NO.
DESCRIPTION
C-CAP,S 8P-50 CH CAP, ELECT 1-50V CHIP CAPACITOR, 0.1FZ-25Z CAP, ELECT 330-16V CAP, ELECT 4.7-50V CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM C-CAP,S 100P-50 CH CHIP CAPACITOR,0.1-25 CAP, CHIP 0.01 DM CAP, CAP, CAP, CAP, CHIP CHIP 0.01 DM CHIP 100P-50J CH CHIP 0.01 DM CHIP 0.01 DM CAP 1000P
CHIP CAPACITOR,0.1-25 C-CAP,S 0.047-50F CAP, ELECT 47-10 CAP,E 47-35 M 5L SRM C-CAP,S 0.022-50 F CHIP CAPACITOR,0.1-25 CHIP CAP 1000P C-CAP,S 0.047-50F CAP, CHIP 0.01 DM CHIP CAPACITOR,0.1-25 CHIP CAP 1000P CAP CHIP 10P CAP 560P CAP,E 0.47-50 C-CAP,S 0.22-16 B CAP,E 220-10 CAP,E 220-10 C-CAP,S 220P-50 CH CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CAP,E 10-50 CHIP CAPACITOR,0.1-25 CAP,E 47-10 C-CAP,S 220P-50 CH CAP,E 4.7-50 SME CAP,E 4.7-50 SME C-CAP,S 4700P-50 K B CAP,E 100-16 M 7L SRA CAP,E 0.22-50 M 11L SME C-CAP,S 100P-50 J CH GRM CAP,E 0.22-50 M 11L SME C-CAP,S 0.1-25 K B CAP,E 10-50 M 11L SME C-CAP,S 100P-50 J CH GRM CAP,E 10-16 M 11L SME C-CAP,S 0.1-25 Z F C-CAP,S 820P-50 J SL CAP,E 100-25 SME C-CAP,S1000P-50KB CONN,30P TYK-B(P) CONN,9P H 2MM JMT CONN,13P 6216V FLTR,EMI BL01 RN1 FL,10-BT-224GNK JACK,6.3 BLK MONO W/SW VKM COIL,CLK 4.19M(TOKO) LED,SLR-342VCT31 RED SW,RTRY EC12E24504 SW,TACT SKQAB(N) SW,TACT SKQAB(N) SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT SKQAB(N) SKQAB(N) SKQAB(N) SKQAB(N) SKQAB(N) SKQAB(N) SKQAB(N) SKQAB(N)<16EZ> SKQAB(N)<16EZ> SKQAB(N)<16EZ> SKQAB(N) SKQAB(N) SKQAB(N) SKQAB(N) SKQAB(N)
CHIP CAP 1000P CHIP CAPACITOR,0.1-25 CAP,TC U 0.01-16 Z F FILTER, SFE10.7MA5-A FILTER, CF SFE10.7MAS3G-A FILTER, SFE10.7MA5-A CF,MS2 GHY,R CONN,3P V 2MM JMT CONN,8P V 2MM JMT CONN,30P TYK-B(X) CONN,6P 6216V CONN ASSY,7P TID-A(480) CONN ASSY,9P TID-A(480) 8ZA-1 FEUNM 6ZA-1 FEENM JACK,DIA6.3 BLK ST W/SW TC TERMINAL,SP 4P (MSC) JACK,PIN 2P MSP 242V05 PBSN TERMINAL,ANT 4P MSP-154V02 TERMINAL,ANT PAL 2P HSP312V05 COIL,1UH-S COIL,1UH-K(MDEC) COIL,1UH-S COIL,1UH-K(MDEC) COIL,OSC 85K BIAS COIL,FM DET (TOK) COIL,FM DET-N (TOK) FLTR,PCFJZH-450 L(TOK) COIL,2.2UH(CECS) COIL,2.2UH(CECS) COIL,2.2UH(CECS)<16EZ> COIL,ANT LWCOI COIL,OSC LWCOI COIL,AM PACK 4(TOK) COIL,AM PACK 2(TOK) RES,M/F 0.22-1W J RES,M/F 0.22-1W J CAP,TC U 0.1-50 K B CAP,TC U 0.1-50 K B CAP, CHIP 0.01 DM C-CAP,S 100P-50 CH C-CAP,S 100P-50 CH C-CAP,S 100P-50 CH TRIMMER,CER 30P 4.0X4.5 F-CABLE,7P 2.5 HLDR,WIRE 2.5-9P HLDR,WIRE 2.5-7P VIB,XTAL 4.332MHZ CSA-309<16EZ> VIB,XTAL 4.500MHZ CSA-309
SW,TACT SKQAB(N) SW,TACT SKQAB(N) SW,TACT SKQAB(N)
8
REF. NO. PART NO. S329 S330 S331 SFR701 VR401 PT C.B C1 C31 C183 C184 C185 CN1 CN1 PT1 PT1 PT1 PT1 PT2 PT181 PT181 RY1 RY181 S1 T1 T2 T181 T182 WH181 87-010-387-080 87-010-403-080 87-010-387-080 87-010-403-080 87-018-209-080 87-A61-110-010 87-A61-109-010 8A-NFA-606-010 8A-NFA-608-010 8A-NFA-609-010 8A-NFZ-610-010 8A-NF8-673-010 8A-NF8-661-010 8A-NF8-662-010 87-A91-281-010 87-A90-976-010 87-A90-165-010 87-A60-317-010 87-A60-317-010 87-A60-317-010 87-A60-317-010 87-A90-460-010 87-A90-164-080 87-A90-164-080 87-A90-164-080 87-024-431-080 87-NB7-602-010
KANRI DESCRIPTION NO. SW,TACT SKQAB(N) SW,TACT SKQAB(N) SW,TACT SKQAB(N) SFR,3.3K RH063EC VR,RTRY 10KAX1 1V
CAP,E 470-25 SME CAP, ELECT 3.3-50V CAP, ELECT 470-25 M CAP, ELECT 3.3-50V CAP, TC U 0.1-50 ZF CONN,9P V TID-A CONN,7P V TID-A PT,ANF-A HR PT,ANF-A EZ PT,ANF-A LH PT,ANF-Z U30 PT,SUB ANF-8 (H)KAMI PT,SUB ANF-8 (U) PT,SUB ANF-8 (E) RELAY,AC DC12V OSA-SS-212DM5 RELAY,AC12V SDT-S-112LMR SW,SL 1-2-3 SWS2301 TERMINAL, 1P MSC TERMINAL, 1P MSC TERMINAL, 1P MSC TERMINAL, 1P MSC HLDR,WIRE 2.5-7P
! ! ! ! ! ! ! ! ! ! ! ! ! !
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
9
TRANSISTOR ILLUSTRATION
E C B
S D G
E C B
B C E
CSA952 CSC4115 KTA1266 KTC3198 KTC3199
2SJ460 2SK2541
DTC114ES
2SB1342 2SB1370 2SD1933
S
D G B C E E B C E C B
2SC3331
2SA1981
CC5551
2SK360
C
B E
2SA1235 2SC2714 2SC3052 CSD1306 CMBT5401
CMBT5551 KRA102 KRA107 KRC102 KRC104
10
FL (10-BT-224GNK) GRID ASSIGNMENT AND ANODE CONNECTION
GRID ASSIGNMENT
11
ANODE CONNECTION
12
WIRING - 1 (MAIN: U)
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A
32
31
30
29
28
27
26
25
24
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
- 13 -
SCHEMATIC DIAGRAM _ 1 (MAIN 1 / 2 : AMP SECTION)
14
SCHEMATIC DIAGRAM _ 2 (MAIN 2 / 2 : TUNER SECTION)
15
WIRING - 2 (MAIN: HA)
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A
32
31
30
29
28
27
26
25
24
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
- 16 -
SCHEMATIC DIAGRAM _ 3 (MAIN 1 / 2 : AMP SECTION)
17
SCHEMATIC DIAGRAM _ 4 (TUNER SECTION : HA)
18
WIRING - 3 (MAIN: HS)
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A
32
31
30
29
28
27
26
25
24
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
- 19 -
SCHEMATIC DIAGRAM _ 5 (MAIN 1 / 2 : AMP SECTION)
20
SCHEMATIC DIAGRAM _ 6 (MAIN 2 / 2 : TUNER SECTION)
21
WIRING - 4 (MAIN: EZ, K)
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A
32
31
30
29
28
27
26
25
24
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
- 22 -
SCHEMATIC DIAGRAM _ 7 (MAIN 1 / 2 : AMP SECTION)
23
SCHEMATIC DIAGRAM _ 8 (TUNER SECTION : EZ, K)
24
WIRING - 5 (FRONT: HS, HA, U)
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A
32
31
30
29
28
27
26
25
24
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
- 25 -
SCHEMATIC DIAGRAM _ 9 (FRONT : HS, HA, U)
26
WIRING - 6 (FRONT: EZ, K)
23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 A
32
31
30
29
28
27
26
25
24
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
- 27 -
SCHEMATIC DIAGRAM _ 10 (FRONT : EZ, K)
28
WIRING - 7 (PT: EZ, K, U)
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
- 29 -
SCHEMATIC DIAGRAM _ 11 (PT : EZ, K, U)
30
WIRING - 8 (PT: HA)
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
- 31 -
SCHEMATIC DIAGRAM _ 12 (PT : HA)
32
WIRING - 9 (PT: HS)
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
- 33 -
SCHEMATIC DIAGRAM _ 13 (PT : HS)
34
WIRING - 10 (DECK)
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
35
IC BLOCK DIAGRAM
IC,LA1843 / IC,LA1844L-A
IC,M62495AFP
IC,LC72131D
IC,BU1920FS
I
36
IC DESCRIPTION
IC, M38B57MCH-E236FP / M38B59MFH-E251FP 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 33~42 43 44~58 59 60 61 62 63 64
Pin Name
I-SIG I-HOLD I-SW (CD) I-DISH I-KEY2 I-KEY1 I-RDS-DATA/ (O-DSP_DATA) O-MOTOR I-RMC RESET I-STEREO O-DSC/O-PLL_DATA VSS XIN, XOUT VCC O-PB1 O-STBY O-RMT O-BIAS O-TU_ON O-CD_ON O-C.SHIFT O-PLL-CLK I-TM_BASE O-CLOSE O-CD-OPEN VEE O-STB(DSP) K-SCAN O-PLL_CE O-CD_LED G10~G1 P22 P21~P7 PHONO/P6 CASINO DEMO/P5 NON-ECO/P4 I-TU3/P3 I-TU2/P2 I-TU1/P1
I/O
I I I I I I I/O O I I I O I/O O O O O O O O O I O O O O O O O O O I/O I/O I/O I/O I/O I/O
Description
RDS signal level A/D input. (Not used) Hold voltage level A/D input. CD mecha SW A/D input. CD turn-table position check A/D input. KEY2 A/D input. KEY1 A/D input. RDS data input / DSP IC data (V-CD) output. (Not used) Deck motor supply ON/OFF output. System remote control signal input. ("L"=ACTIVE) System reset input. ("L"=RESET) Tuner stereo input. ("L"=STEREO) Function IC control & PLL data output. GND. 4.19MHz system CLK input / output. Power supply input. Deck 1/2 switch output. ("L"=PLAYBACK DECK 1) Standby LED ON/OFF output. ("L"=ON) REC mute output. ("H"=MUTE) Record bias ON/OFF output. ("L"=ON) Tuner supply ON/OFF output. ("H"=ON) CD supply ON/OFF output. ("H"= ON) MICON clock shift output. ("L"=SHIFT) PLL IC CLK output. 8 Hz time base input. CD door close output. CD door open output. Power supply input for FL display. DSP IC strobe output. (Not used) Initial key scan output. CD PLL IC chip enable output. CD flash window LED output. FL grid output (G10~G1). FL segment output (P22). (Not used) FL segment output (P21~P7). PHONO diode input / FL segment output (P6). CASINO DEMO diode input (Not used) / FL segment output (P5). ECO OFF diode input / FL segment output (P4). TU 3 diode input (Not used) / FL segment output (P3). TU 2 diode input (Not used) / FL segment output (P2). TU 1 diode input (Not used) / FL segment output (P1).
37
Pin No.
65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80
Pin Name
O-DISH_R O-DISH_F I-SUBQ O-CD_CE I-WRQ O-CLK (CD) O-DATA (CD) I-TUNE/IFC AVSS VREF I-DRF I-RDS_CLK I-LEVEL O-POWER I-RE_VOL I-TP_SW
I/O
O O I O I O O I I I I O I I CD turn-table reverse turn output. CD turn-table forward turn output. Sub code-Q data input. CD DSP chip enable output. CD WRQ input. CD control clock output . CD control data output. Tuner SD input / IF count input. GND. Reference voltage. CD DRF input. RDS clock input. (Not used)
Description
Connected to GND through a resistor. SYSTEM Power ON/OFF output. ("H"=ON) Rotary encoder A/D input. Deck mecha SW A/D input.
38
ADJUSTMENT A MAIN C.B
15 14 13 12 11 10 8 6 5 4 1 9 6 9 7 8
L801 L802 TC942 IC801
24
TP4 (DC) TP3 (DC) TP2 (CLK) L942 L951(1/3) TP1(VT)
L941 4
IC301 TP8 (LCH) GND TP9 (RCH)
FFE831 2 3 7
DECK1 R/P/E, DECK-2 P HEAD
11
11
B FRONT C.B
FWD
REV
FL201 TP5 (K-SCAN)
GND L101
IC101
SFR701
16
10
16
16
39
< TUNER SECTION >
1. Clock frequency Check Settings : · Test point : TP2 (CLK) Method : Set to AM 1710kHz(U, HA), MW 1602kHz(HS,EZ,K) and check that the test point is 2160kHz ± 0.045kHz(U, HA), 2052kHz ± 0.045kHz(HS,EZ,K). 2. AM(MW) VT Check Settings : · Test point : TP1 (VT) Method : Set to AM 1710kHz(U,HA), MW 1602kHz(EZ,K,HS) and check that the test point is less than 8.5V(U,HA), less than 8.0V (EZ,K,HS). Then set to 530kHz(U,HA), 531kHz(EZ,K,HS) and check that the test point is more than 0.6V. 3. FM VT Check Settings : · Test point : TP1 (VT) Method : Set to FM 87.5MHz, 108.0MHz and check that the test point is more than 0.5V (87.5MHz) and less than 8.0V (108.0MHz). 4. AM(MW) Tracking Adjustment Settings : · Test point : TP8(Lch), TP9(Rch) · Adjustment location : L951 (1/3) ................................................... 1000kHz Method : Set to AM(MW) 999kHz and adjust L951 (1/3) to MAX. 5. FM Tracking Check Settings : · Test point : TP8(Lch), TP9(Rch) Method : Set to FM 98.0MHz and check that the test point is less than 9dBV(U,HA,HS), less than 13dBV(EZ,K). 6. AM(MW) IF Adjustment Settings : · Test point : TP8(Lch), TP9(Rch) · Adjustment location : L802 ............................................................ 450kHz 7. LW VT Adjustment Settings : · Test point : TP1(VT) · Adjustment location : L942 Method : Set to LW 144kHz and adjust L942 so that the test point becomes 1.3V ± 0.05V. Then set to LW 290kHz and check that the test point is less than 8.0V. 8. LW Tracking Adjustment Settings : · Test point : TP8(Lch), TP9(Rch) · Adjustment location : L941 ............................................................ 144kHz TC942 .......................................................... 290kHz Method : Set up TC942 to center before adjustment. The level at 144kHz is adjusted to MAX by L941. Then the level at 290kHz is adjusted to MAX by TC942. 9. DC Balance / Mono Distortion Adjustment Settings : · Test point : TP3, TP4 (DC Balance) · Adjustment location : L801 · Input level : 60dBV Method : Set to FM 98.0MHz and adjust L801 so that the voltage between TP3 and TP4 becomes 0V ± 400 mV with minimum distortion.
< DECK SECTION >
10. Tape Speed Adjustment (DECK 1) Settings : · Test tape : TTA100 · Test point : TP8(Lch), TP9(Rch) · Adjustment location : SFR701 Method : Play back the test tape and adjust SFR701 so that the frequency counter reads 3000Hz ± 5Hz. 11. Head Azimuth Adjustment (DECK 1, DECK 2) Settings : · Test tape : TTA330 · Test point : TP8(Lch), TP9(Rch) · Adjustment location : Head azimuth adjustment screw Method : Play back (FWD) the 8kHz signal of the test tape and adjust screw so that the output becomes maximum. Next, perform on REV PLAY mode. 12. PB Frequency Response Check (DECK 1, DECK 2) Settings : · Test tape : TTA330 · Test point :TP8(Lch), TP9(Rch) Method : Play back the 315Hz and 8kHz signals of the test tape and check that the output ratio of the 8kHz signal with respect to that of the 315Hz signal is within 4dB. 13. PB Sensitivity Check (DECK 1, DECK 2) Settings : · Test tape : TTA200 · Test point : TP8(Lch), TP9(Rch) Method : Play back the test tape and check that the output level of the test point is 110mV ± 3.5dB. 14. REC/PB Frequency Response Check (DECK 1) Settings : · Test tape : TTA602 · Test point : TP8(Lch), TP9(Rch) · Input signal : 1kHz / 8kHz (LINE IN) Method : Apply a 1kHz signal and REC mode. Then adjust OSC attenuator so that the output level at the test points becomes -20VU. Record and play back the 1kHz and 8kHz signals and check that the output of the 8kHz signals is 0dB ± 5dB with respect to that of the 1kHz signal. 15. REC/PB Sensitivity Check (DECK 1) Settings : · Test tape : TTA602 · Test point : TP8(Lch), TP9(Rch) · Input signal : 1kHz (LINE IN) Method : Apply a 1kHz signal and REC mode. Then adjust OSC attenuator so that the output level at TP8, TP9 becomes 0VU. Record and play back the 1kHz signals and check that the output is -2dB ± 3.5dB.
< FRONT SECTION >
16. u-CON OSC Adjustment Settings : · Test point : TP5(K-SCAN) · Adjustment location : L101 Method : Insert AC plug with pressing of TUNER function key and POWER key. Adjust L101 so that the frequency across the test point is 58.350Hz ± 0.02Hz.
40
MECHANICAL EXPLODED VIEW 1 / 1
A A A
A
26
AZG-1 ZA3RNDM 43 25 22 27 I A C A 28 32 B A P.C.B A PLATE,EARTH 14 H ZZM-2 PR1NM A (EZ,K ONLY) A A E 11 12 A HT-SINK, FIN-S E 42 A 44 P.C.B (14U ONLY) A 13 CHAS, MAIN A P.C.B 42 G A WIRE,BINDER D P.C.B 36 D 41 37 38 35 P.C.B 36 E D I D A HLDR1 A HLDR2 40 A A D 31 30 A FL201 21 29 A
23
19
20
A
24
18
15
16
H
17
F
P.C.B 45 HT-SINK HA ONLY 34 I D 35 I 33 14K,16EZ 14U,14EZ ONLY
5
8
6
7 10
3
1
HS ONLY
39
E
9
I D
A
2
1 P.C.B (HA ONLY)
4
35 P.C.B 36
41
MECHANICAL PARTS LIST 1 / 1
REF. NO. PART NO. 1 2 3 4 5 6 7 8 8 8 8 9 10 10 10 10 11 12 13 14 15 16 16 17 18 18 19 20 20 21 22 23 24 25 26 27 27 27 27 27 82-NF7-218-010 8A-NFZ-007-010 8A-NFZ-006-010 8A-NFZ-004-010 8A-NFZ-003-010 8A-NFZ-011-010 8A-NFZ-012-010 8A-NFZ-054-010 8A-NFZ-051-010 8A-NFZ-055-010 8A-NFZ-052-010 86-NFZ-231-010 8A-NFZ-042-010 8A-NFZ-041-010 8A-NFZ-001-010 8A-NFZ-043-010 8A-NFZ-016-010 8A-NFZ-017-010 8Z-NB8-240-010 8A-NFZ-010-010 8A-NFZ-013-010 8A-NFZ-009-010 8A-NFZ-072-010 8A-NFA-018-010 8A-NFZ-008-010 8A-NFZ-071-010 87-CE3-023-010 8A-NFZ-002-010 8A-NFZ-044-010 8A-NFA-208-010 88-913-221-110 8A-NFA-062-010 8A-NFZ-014-010 8A-NFA-063-010 84-ZG1-245-210 8A-NFZ-024-010 8A-NFZ-025-010 8A-NFZ-030-010 8A-NFZ-026-010 8A-NFA-030-010
KANRI DESCRIPTION NO. SPR-T,CASS WINDOW,CASS 2 WINDOW,CASS 1 BOX,CASS 2 BOX,CASS 1 KNOB,RTRY VOL RING,VOL WINDOW,DISP EZ BL16<16EZ> WINDOW,DISPH<14HS,14K,14EZ> WINDOW,DISP HA BL14E<14EHA> WINDOW,DISP U AJ14<14U> DMPR,70 CABI,FR EZ<16EZ> CABI,FR H<14HS> CABI,FR U CABI,FR U AJ14<14U> KEY,CASS 1 KEY,CASS 2P COVER, PL KEY,OPE KEY,CD KEY,FUN KEY,FUN AJ14<14U> REFLECTOR,ECO KEY,POWER KEY,POWER AJ14<14U> BADGE,AIWA 30N SILV PANEL,TRAY H PANEL,TRAY U AJ14<14U> GUIDE,FL 100-25 ANFA FF-CABLE, 13P 1.25 220MM PANEL,TOP V-2 KEY,RDS<16EZ> PANEL,LEFT V-2 CAP,OPTICAL CABI,REAR CABI,REAR CABI,REAR CABI,REAR CABI,REAR EZSM BL14<14EZ> EZSM BL16<16EZ> HS W/O SPEC<14HS> KSM<14K> LH W/O SPEC<14EHA>
REF. NO. PART NO. 27 28 29 30 31 32 33 33 34 35
! ! ! ! ! ! ! !
8A-NFZ-033-010 88-906-251-110 8A-NF8-205-010 8A-NFA-633-010 8A-NFA-634-010 8A-NFA-214-010 8A-NFA-065-010 8A-NFA-067-010 8A-NFA-212-010 8A-NF9-211-010 8A-NFA-608-010 8A-NFA-606-010 8A-NFA-609-010 8A-NFA-607-010 87-A80-105-010 87-A80-157-010 87-A80-155-010 87-A80-110-010 87-085-185-010 87-A91-422-010 8A-NFZ-020-010 8A-NFZ-047-010 87-NF4-221-010 88-NF9-213-010 8A-NFA-215-010 8A-NFB-202-010 85-NF5-628-010 87-067-703-010 87-NF4-224-010 87-067-581-010 87-078-191-010 87-067-688-010 87-723-096-410 87-721-096-410 87-721-097-410 87-067-641-010
KANRI DESCRIPTION NO. CABI,REAR USM AJ14<14U> FF-CABLE,6P 1.25 HLDR,IC<14EHA> CONN ASSY,3P (PH) CONN ASSY,8P RPB HLDR,PWB M ANFA PANEL,RIGHT V-2<14HS,14EHA> PANEL,RIGHTV-2PL PLATE,PL LH<14EHA> HLDR,PWB PT HI PT,ANF-A EZ<14K,14EZ,16EZ> PT,ANF-A HR<14HS> PT,ANF-A LH<14EHA> PT,ANF-A U<14U> AC CORD ASSY,AZ<14EHA>
ACCORDASSY,EBLKCC
36 36 36 36 37 37 37 37 38 38 39 40 41 42 43 44 45 A B C D E F G H I
AC CORD ASSY,HS TS<14HS> AC CORD ASSY,U SPT-2W<14U> BUSHING, AC CORD (E) BUSHING,AC CORD(U)<14U> KNOB,RTRY MIC BL<14HS> PLATE,MIC BL<14HS> HLDR,CABLE HLDR,PWB MAIN PLATE,PL HR<14HS> HLDR,HT-SINK S STEEL<14U> F-CABLE 7P-2.5<14K,14EZ,16EZ,14U> TAPPING SCREW, BVT2+3-10 S-SCREW,IT3B+3-8 CU TAPPING SCREW, BVT2+3-15<14EHA> S-SCREW,IT+4-10 BVTT+3-6 QT2+3-10W/O SLOT BL QT2+3-10 GLD<14EHA> QT2+3-12 GLD UTT2+3-8(W/O SLOT)BL
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
42
TAPE MECHANISM EXPLODED VIEW 1 / 1
54 14 TERMINAL,LB1 A 23 22 15 21 28 20 21 20 18 14 25 15 6 13 24 26 19 28 61 17 B 47 38 25 33 24 26 27 16 29 18 59 30 16 55 5 a 31 29 b 54 17 23 27 13 19 55 22 TERMINAL,LB1 A
4
3
6
2
5
1
59
46 37
53
45
44
43
34
b
1
12 a 12 52 51 47 40 53
51 32 33 34
11
10
4
3 39 50 42 56
11
1 36 46 45 44 49 48 62 43 42 41 40 39 38 37 35
9
8
2
7
1
10
57
9
58
8
7
57
58
43
TAPE MECHANISM PARTS LIST 1 / 1
REF. NO. PART 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 8Z-ZM1-254-210 8Z-ZM1-225-110 8Z-ZM1-253-110 8Z-ZM1-217-110 8Z-ZM1-212-110 8Z-ZM1-245-010 8Z-ZM1-236-010 8Z-ZM1-252-010 8Z-ZM1-230-010 8Z-ZM1-269-010 8Z-ZM1-238-110 8Z-ZM1-237-010 8Z-ZM1-209-210 8Z-ZM1-218-110 8Z-ZM1-256-010 8Z-ZM1-244-010 8Z-ZM1-247-210 8Z-ZM1-261-110 8Z-ZM1-221-010 8Z-ZM1-205-210 8Z-ZM1-248-110 87-A90-403-110 84-ZM2-227-310 8Z-ZM1-216-010 8Z-ZM1-246-010 8Z-ZM2-214-010 8Z-ZM2-212-010 8Z-ZM1-207-010 8Z-ZM1-206-010 8Z-ZM1-210-010 87-A90-404-010 8Z-ZM2-218-010 87-A91-492-010 8Z-ZM1-226-010 8Z-ZM1-241-010
KANRI DESCRIPTION NO. SPR-C,REEL R GEAR,REEL R SPR-C,AUTO SENSOR LEVER,AUTO SENSOR LEVER,T-UP SPR-T,AUTO CLR,SLIP FF/REW SPR-C,FF/REW GEAR,SLIP FF/REW A FELT,FF/REW 2 GEAR,SLIP FF/REW B 2 LEVER,FF/REW 2 LEVER,PAUSE LEVER,E-LOCK H SPR-P,PAUSE SPR-T,T-UP SPR-T,PINCH ROLLER ASSY,PINCH LEVER,PINCH LEVER,PLAY SPR-T,BRG HEAD,RPH MS15R SPR-C,AZIMUTH LEVER,AUTO SPR-T,AUTO 2 GEAR,IDL REW ZZM-2 LEVER,STOP ZZM-2 LEVER,FF LEVER,REW LEVER,REC HEAD,EH LE15B LEVER,REC LOCK ZZM-2 SW,LEAF MSW18560 GEAR,REEL L SPR-T,PLAY
REF. NO. PART NO. 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 A B 8Z-ZM1-220-110 8Z-ZM1-249-010 8Z-ZM1-242-110 8Z-ZM1-229-010 8Z-ZM1-232-010 8Z-ZM1-234-010 8Z-ZM1-267-010 8Z-ZM1-228-010 8Z-ZM1-265-010 8Z-ZM1-227-010 8Z-ZM1-251-110 8Z-ZM1-243-210 87-A91-532-010 8Z-ZM1-235-010 8Z-ZM2-216-010 8Z-ZM1-260-010 8Z-ZM2-201-010 8Z-ZM1-255-110 8Z-ZM2-219-010 8Z-ZM1-214-110 8Z-ZM2-211-010 8Z-ZM1-257-110 8Z-ZM1-275-010 80-ZM6-243-010 87-A91-494-010 8Z-ZM1-241-010 8Z-ZM2-601-010 84-ZM2-242-010 8Z-ZM2-220-110
KANRI DESCRIPTION NO. LEVER,REC SENSOR SPR-T,FR SPR-T,FF/REW GEAR,CAM GEAR,IDL FF/REW FLY-WHL,ZZM-1 SHAFT,CAPSTAN 2 GEAR,SLIP T-UP B FELT,T-UP GEAR,SLIP T-UP A SPR-C,T-UP SLIP SPR-T,STOP/PAUSE MOT,MS15U2LW1A PULLEY,MOT BELT,MAIN M SPR-P,CASETTE CHAS ASSY,ZZM-2 SPR-T,E-LOCK LEVER,E-OPEN ZZM-2 LEVER,LOCK FLY-WHL,ZZM-2 SPR-C,F/R W-L,1.47-4-0.25 SH 1.75-3.6-0.5 SLT SW,LEAF MSW17820 SPR-T,PLAY CONN ASSY,9P ZZM-2 S-SCREW,AZ1-2-6.4 V+2.6 ZZM-2
44
SPEAKER DISASSEMBLY INSTRUCTIONS
Type.1 Insert a flat-bladed screwdriver into the position indicated by the arrows and remove the panel. Remove the screws of each speaker unit and then remove the speaker units. Type.4
TOOLS
1 Plastic head hammer 2 (() flat head screwdriver 3 Cut chisel
1
2
3
How to Remove the PANEL, FR
Type.2 Remove the grill frame and four pieces of rubber caps by pulling out with a flat-bladed screwdriver. Remove the screws from hole where installed rubber caps. Insert a flat-bladed screwdriver into the position indicated by the arrows and remove the panel. Remove the screws of each speaker unit and then remove the speaker units. 1. Insert the (() flat head screwdriver tip into the gap between the PANEL, FR and the PANEL, SPKR. Tap the head of the (() flat head screwdriver with the plastic hammer head, and create the clearance as shown in Fig-1. Insert the cut chisel in the clearance, and tap the head of the cut chisel with plastic hammer as shown in Fig-2, to remove the PANEL, FR. Place the speaker horizontally. Tap head of the cut chisel with plastic hammer as shown in Fig-3, and remove the PANEL, FR completely.
2.
3.
Type.3 Insert a flat-bladed screwdriver into the position indicated by the arrows and remove the panel. Turn the speaker unit to counterclockwise direction while inserting a flat-bladed screwdriver into one of the hollows around speaker unit, and then remove the speaker unit. After replacing the speaker unit, install it turning to clockwise direction until "click" sound comes out.
Fig-1
Fig-2
Fig-3
How to Attach the PANEL, FR
Attach the PANEL, FR to the PANEL, SPKR. Tap the four corners of the PANEL, FR with the plastic hammer to fit the PANEL, FR into the PANEL, SPKR completely.
45
SPEAKER PARTS LIST SX-NBL11(Y1SL,YSC9,YSC,YSL) / SX-NBL16(YSC9,YSC) SX-NBL17(YLSC9,YLSC) / SX-NAJ11(YUSL)
REF. NO. PART NO. 1 2 2 3 3 3 3 4 8A-NSB-001-010 8A-NSB-014-010 8A-NSB-003-010 8Z-NSL-601-110 8Z-NSL-603-010 8A-NSL-602-010 8A-NSL-606-010 87-NS7-611-010 KANRI DESCRIPTION NO. PANEL,FR GRILLE,FRAME ASSY R<16YSC> GRILLE,FRAME ASSY SPKR, W120 SPKR, W 120 SPKR, 120 SPKR, W120<11YSC,16YSC,YSL,YUSL,Y1SL> CORD,SPKR
ACCESSORIES / PACKAGE LIST
REF. NO. PART NO. 1 1 1 1 1 2 3 3 4 8A-NFZ-906-110 8A-NFZ-916-010 8A-NFZ-905-010 8A-NFZ-902-010 8A-NFZ-923-010 8Z-NF9-701-210 87-043-115-010 87-A90-118-010 87-006-225-010
KANRI DESCRIPTION NO. IB,EZ(9L)M -BL14<14EZ> IB,EZ(9L)M -BL16(RDS)<16EZ> IB,K(E)M -BL14<14K> IB,LH(ESP)M -BL14 IB,U(ESF)M -AJ14 RC UNIT,ZAS02 ANT,FEEDER FM ANT,WIRE FM (Z)<14K,14EZ,16EZ> AM LOOP ANT NC2
46
211, IKENOHATA 1CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111
9630472 0251431 Printed in Singapore