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 herin 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 saataa 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
SPECIFICATIONS
Track format Frequency response 4 tracks, 2 channels stereo Type II (high/CrO2) tape: 50 Hz 16000 Hz Type I (normal) tape: 50 Hz 15000 Hz 60 dB (Dolby B NR ON, Type II tape peak level) AC bias, AC erase Deck 1: Playback head x 1 Deck 2: Recording/playback head x 1,erase head x 1 284 x 122 x 315 mm 2.0 kg
Signal-to-noise ratio 531 kHz to 1602 kHz (9 kHz step) 530 kHz to 1710 kHz (10 kHz step) 350 µV/m Loop antenna Recording system Heads
144 kHz to 290 kHz 1400 µV/m Loop antenna
Dimensions of main unit (W x H x D) Weight of main unit
Rated: 65 W + 65 W (1 kHZ, T.H.D.1%, 6 ohms/DIN 45500) Reference: 80 W + 80 W (1 kHZ, T.H.D.10%, 6 ohms/DIN 45324) EZ: DIN MUSIC POWER: 125 W + 125 W 0.1 % (8 W, 1 kHz, 6 ohms, DIN AUDIO) VIDEO/AUX: 310 mV (adjustable) MD: 310 mV (adjustable) MIC 1, MIC 2: 1.2 mV (10 kohms) LINE OUT: 175 mV SPEAKERS: accept speakers of 6 ohms or more SURROUND SPEAKERS: accept speakers of 8 ohms to 16 ohms PHONES (stereo jack): accepts headphones of 32 ohms or more Dimensions of main unit (W x H x D) Weight 260x 101 x 328 mm 1.8 kg
3 way (magnetic shielded type) Woofer: 140 mm cone type x 2 Tweeter: 60 mm cone type Super tweeter: 20 mm ceramic type Impedance 6 ohms Output sound pressure level 88 dB/W/m Dimensions (W x H x D) 250 x 443 x 250 mm Weight 7.0 kg Cabinet type Speakers
Total harmonic distortion Inputs
Outputs
Dimensions of main unit (W x H x D) Weight of main unit
230 V AC, 50 Hz 130 W If the power-economizing mode is ECO OFF: 30 W If the power-economizing mode is ECO ON or ECO AUTO: 0.9 W 284 x 122 x 337 mm 6.4 kg
· Design and specifications are subject to change without notice. · Manufactured under license from Dolby Laboratories Licensing Corporation. "DOLBY" and the double-D symbol are trademarks of Dolby Laboratories Licensing Corporation. · The word "BBE" and the "BBE symbol" are trademarks of BBE Sound, Inc. Under license from BBE Sound, Inc.
Laser D-A converter Signal-to-noise ratio Harmonic distortion Wow and flutter Dimensions of main unit (W x H x D) Weight of main unit Semiconductor laser ( =780 nm) 1 bit dual 85 dB (1 kHz, 0 dB) 0.05 % (1 kHz, 0 dB) Unmeasurable 284 x 101 x 315 mm 2.3 kg
ACCESSORIES / PACKAGE LIST
REF. NO. PART NO. 1 1 2 3 4 8A-SP1-905-010 8A-SP1-906-010 8Z-NF5-702-010 87-006-225-010 87-A90-118-010
KANRI DESCRIPTION NO. IB,K(E)M
4
MODEL NO.
MX-NH2000
ELECTRICAL MAIN PARTS LIST
REF. NO. PART NO. IC 8A-SP1-601-010 87-A20-914-010 87-A21-202-040 87-A20-804-040 87-A21-419-040 87-A20-869-040 87-A20-440-040 87-A21-018-040 87-A20-913-010 87-070-127-110 TRANSISTOR 89-213-702-010 87-026-245-080 87-026-610-080 87-A30-076-080 87-A30-083-080 87-A30-075-080 87-026-609-080 87-A30-087-080 87-A30-257-080 87-A30-086-080 87-A30-268-040 87-A30-190-080 87-A30-137-010 87-A30-138-010 87-A30-071-080 87-A30-106-070 87-A30-072-080 87-A30-073-080 87-A30-074-080 87-026-263-080 89-112-965-080 87-026-226-080 87-A30-196-080 87-A30-186-010 DIODE 87-070-274-080 87-A40-547-090 87-017-447-010 87-020-465-080 87-A40-269-080 87-A40-270-080 87-A40-435-080 87-A40-500-080 87-A40-345-080 87-A40-004-080 87-070-345-080 87-A40-752-080 87-A40-370-090 87-070-136-080 87-A40-488-080 87-A40-438-080 87-A40-002-080 87-017-931-080 87-017-148-080 87-A40-270-080 MAIN C.B C101 87-010-917-000 CAP,E 3300-50 M SMG DIODE,1N4003 SEM DIODE,D5SBA20 DIODE,GBU4DL-6419 DIODE,1SS133 (110MA) C-DIODE,MC2836 C-DIODE,MC2838 ZENER,MTZJ30D ZENER,MTZJ30B ZENER,MTZJ10C ZENER,MTZJ16A DIODE,IN4148 ZENER,UZ6.2BSC DIODE,RK46-P20 ZENER,MTZJ5.1B DIODE,1SS244 ZENER,MTZJ4.7A ZENER,MTZJ5.1C ZENER,MTZJ5.6B ZENER,HZS6A1L C-DIODE,MC2838 C223 C226 C227 C229 C230 C231 C232 C233 C234 C235 C290 C503 C504 C511 C512 C513 C514 C519 C520 C521 C522 C523 C525 C526 C531 87-010-405-080 87-010-405-080 87-010-407-080 87-010-407-080 87-010-408-080 87-010-192-080 87-010-192-080 87-010-401-080 87-010-401-080 87-010-196-080 87-010-188-080 87-010-180-080 87-010-180-080 87-010-405-080 87-010-405-080 87-010-404-080 87-010-404-080 87-012-142-080 87-016-669-080 87-016-083-080 87-010-183-080 87-016-669-080 87-010-404-080 87-010-404-080 87-010-405-080 CAP, CAP, CAP, CAP, CAP, ELECT ELECT ELECT ELECT ELECT 10-50V 10-50V 33-50V 33-50V 47-50V TR,2SB1370 (1.8W) TR,DTC114ES TR,KTC3198GR C-TR,2SC3052F TR,CSD1489B C-TR,2SA1235F TR,KTA1266GR C-FET,2SK2158 C-TR,2SD1306E C-TR,CSD1306E C-TR,2SA1514K(S) TR,CC5551 TR,2SD2494 TR,2SB1625 C-TR,RT1N 144C C-TR,CMBT5551 C-TR,RT1P 144C C-TR,RT1N 141C C-TR,RT1P 141C C-TR,RN1410 TR,2SA1296 GR CHIP-TR,DTA143EK TR,2SC4115SRS FET,2SK3053 C-IC,UPD780228GF-065-3BA IC,SPS-442-1-F C-IC,M62445AFP C-IC,NJM2152M IC,NJM4558MD-TE2 C-IC,M62449FP C-IC,BU1920FS C-IC,M65849BFP631D IC,LA1837NL IC,LC72131D KANRI NO. DESCRIPTION REF. NO. PART NO. C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C201 C202 C209 C210 C211 C212 C213 C214 C215 C216 C217 C218 C219 C220 C221 C222 87-010-917-000 87-016-658-000 87-016-658-000 87-012-368-080 87-012-368-080 87-012-368-080 87-012-368-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-247-080 87-010-385-080 87-010-385-080 87-010-247-080 87-010-430-080 87-010-263-080 87-010-260-080 87-010-403-080 87-010-174-080 87-010-403-080 87-010-247-080 87-010-112-080 87-010-235-080 87-010-322-080 87-010-322-080 87-010-405-080 87-010-405-080 87-010-183-080 87-010-183-080 87-010-187-080 87-010-187-080 87-010-405-080 87-010-405-080 87-010-408-080 87-010-408-080 87-A10-516-080 87-A10-516-080 87-016-462-080 87-016-462-080 KANRI DESCRIPTION NO. CAP,E 3300-50 M SMG CAP,E 4700-35 M SMG CAP,E 4700-35 M SMG C-CAP,S 0.1-50 F C-CAP,S 0.1-50 F C-CAP,S 0.1-50 F C-CAP,S 0.1-50 F CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CHIP CAP, CAP, CAP, CAP, CAPACITOR,0.1-25 ELECT 100-50V ELECT 220-25V ELECT 220-25V ELECT 100-50V
CAP, ELECT 100-63 CAP, ELECT 100-10V CAP, ELECT 47-25V CAP, ELECT 3.3-50V C-CAP,S 470P-50 CAP, ELECT 3.3-50V CAP, ELECT 100-50V CAP, ELECT 100-16V CAP,E 470-16 SME C-CAP,S 100P-50 CH C-CAP,S 100P-50 CH CAP, ELECT 10-50V CAP, ELECT 10-50V C-CAP,S 2700P-50 B C-CAP,S 2700P-50 B CAP CHIP S5600P CAP CHIP S5600P CAP, ELECT 10-50V CAP, ELECT 10-50V CAP, ELECT 47-50V CAP, ELECT 47-50V C-CAP,S 100P-200 J CH C-CAP,S 100P-200 J CH C-CAP,S 1-16 F C-CAP,S 1-16 F
C-CAP,S 0.022-50 F C-CAP,S 0.022-50 F CAP, ELECT 1-50V CAP, ELECT 1-50V CHIP CAPACITOR,0.1-25 CAP,CHIP 6800P C-CER 1500P C-CER 1500P CAP, ELECT 10-50V CAP, ELECT 10-50V CAP, ELECT 4.7-50V CAP, ELECT 4.7-50V CAP, S 0.33-16 C-CAP,S 0.1-25 K B C-CAP,S 0.15-16 RK C-CAP,S 2700P-50 B C-CAP,S 0.1-25 K B CAP, ELECT 4.7-50V CAP, ELECT 4.7-50V CAP, ELECT 10-50V
5
REF. NO. PART NO. C532 C533 C534 C535 C536 C537 C538 C539 C540 C541 C542 C545 C547 C548 C601 C602 C603 C604 C605 C606 C607 C608 C609 C610 C611 C612 C613 C614 C668 C701 C702 C703 C704 C705 C706 C707 C708 C709 C710 C711 C712 C713 C714 C715 C716 C717 C718 C719 C720 C721 C722 C730 C731 C735 C736 C737 C738 C901 C902 C903 C904 C905 C906 C907 C908 C909 C910 C911 C913 C920 87-010-263-080 87-010-263-080 87-010-406-080 87-010-195-080 87-012-142-080 87-010-196-080 87-010-404-080 87-010-404-080 87-010-314-080 87-010-314-080 87-010-314-080 87-010-196-080 87-010-401-080 87-010-401-080 87-010-401-080 87-010-401-080 87-010-182-080 87-010-182-080 87-010-369-080 87-010-369-080 87-010-405-080 87-010-405-080 87-010-374-080 87-010-374-080 87-010-405-080 87-010-112-080 87-010-173-080 87-010-173-080 87-010-190-080 87-010-402-080 87-010-402-080 87-016-669-080 87-016-669-080 87-016-460-080 87-016-460-080 87-012-365-080 87-012-365-080 87-010-956-080 87-010-956-080 87-010-197-080 87-010-197-080 87-010-198-080 87-010-198-080 87-010-183-080 87-010-183-080 87-010-188-080 87-010-188-080 87-010-178-080 87-010-178-080 87-010-182-080 87-010-182-080 87-010-404-080 87-010-112-080 87-010-314-080 87-010-314-080 87-010-314-080 87-010-196-080 87-010-182-080 87-010-182-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-196-080 87-010-190-080 87-010-190-080 87-012-368-080 87-012-368-080 87-012-141-080 87-010-196-080 87-012-157-080
KANRI DESCRIPTION NO. CAP, ELECT 100-10V CAP, ELECT 100-10V CAP, ELECT 22-50 C-CAP,S 0.068-25 F CAP, S 0.33-16 CHIP CAPACITOR,0.1-25 CAP, ELECT 4.7-50V CAP, ELECT 4.7-50V C-CAP,S 22P-50J CH C-CAP,S 22P-50J CH C-CAP,S 22P-50J CH CHIP CAPACITOR,0.1-25 CAP, ELECT 1-50V CAP, ELECT 1-50V CAP, ELECT 1-50V CAP, ELECT 1-50V C-CAP,S 2200P-50 C-CAP,S 2200P-50 C-CAP,S 0.033-25 C-CAP,S 0.033-25 CAP, CAP, CAP, CAP, CAP, ELECT ELECT ELECT ELECT ELECT B B K B K B
REF. NO. PART NO. C921 C922 C923 C924 C925 C951 C952 C953 CN121 CN123 CN601 CN621 CN901 CN902 CN903 CN906 CN907 CN951 FB501 FB503 FB504 FB901 FB902 FB903 J901 J902 J903 J905 JW179 L601 L602 L901 L902 PR201 R237 R238 R239 R240 R909 R910 R911 R912 R913 R914 R915 R916 RY901 TH201 TH202 W101 W601 W906 W907 WH102 FRONT C.B C101 C201 C202 C203 C204 C205 C206 C207 C208 C209 C211 C220 C221 87-010-196-080 87-010-192-080 87-010-498-040 87-016-081-080 87-010-981-040 87-010-194-080 87-010-405-040 87-010-194-080 87-A10-189-040 87-010-071-040 87-012-140-080 87-016-669-080 87-016-669-080 87-012-157-080 87-012-157-080 87-012-157-080 87-012-157-080 87-012-157-080 87-010-401-080 87-010-263-080 87-010-380-080 87-049-919-010 87-049-469-010 87-099-196-010 87-A60-063-010 87-099-719-010 87-009-877-010 87-009-063-010 87-A60-058-010 87-A60-056-010 87-A60-109-010 87-003-223-010 87-008-372-080 87-008-372-080 87-008-372-080 87-008-372-080 87-008-372-080 87-A60-602-010 87-A60-617-010 87-A60-653-010 87-A60-658-010 87-008-372-080 87-005-372-080 87-005-372-080 87-003-383-010 87-003-383-010 87-002-330-080 87-A00-262-080 87-A00-262-080 87-A00-262-080 87-A00-262-080 87-A00-440-050 87-A00-440-050 87-A00-440-050 87-A00-440-050 87-A00-527-080 87-A00-527-080 87-A00-527-080 87-A00-527-080 87-A90-713-010 87-A91-081-080 87-A91-081-080 8Z-SP1-627-010 88-908-281-110 88-910-071-110 88-912-121-110 87-A90-460-010
KANRI NO. C-CAP,S C-CAP,S C-CAP,S C-CAP,S C-CAP,S
DESCRIPTION 330P-50 330P-50 330P-50 330P-50 330P-50 CH CH CH CH CH
CAP, ELECT CAP, ELECT CAP, ELECT CONN,3P EH CONN,4P V
1-50V 100-10V 47-16V V WHT
CONN,8P 6216 V CONN,04P V 9604S-04C CONN,30P TYK-B(X) CONN,9P FG CONNECTOR 11P CONN,10P V 9604S-10C CONN,12P V 9604S-12C CONN,2P V S2M-2W FERRITE BEAD BLO2RN2 FILTER, EMI BLO1 RN1 FILTER, EMI FILTER, EMI FILTER, EMI FILTER, EMI JACK,DIA6.3 TERMINAL,SP JACK,PIN 4P JACK,PIN 6P FILTER, EMI COIL S 1MHM BLO1 RN1 BLO1 RN1 BLO1 RN1 BLO1 RN1 BLK ST W/SW TC 4P (MSC) BLK/BLK WHITE/RED BL OIRNI
10-50V 10-50V 47-10V 47-10V 10-50V
CAP, ELECT 100-16V C-CAP,S 390P-50 SL C-CAP,S 390P-50 SL S CHIP F 0.01 CAP, ELECT 2.2-50V CAP, ELECT 2.2-50V C-CAP,S 0.1-25 K B C-CAP,S 0.1-25 K B C-CAP,S 0.22-16 B C-CAP,S 0.22-16 B C-CAP,S 0.027-25VBK C-CAP,S 0.027-25VBK CHIP-CAP,S 0.068-25B CHIP-CAP,S 0.068-25B CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CAP, CHIP 0.022 CAP, CHIP 0.022 C-CAP,S 2700P-50 B C-CAP,S 2700P-50 B CAP,CHIP 6800P CAP,CHIP 6800P CHIP CAP 1000P CHIP CAP 1000P C-CAP,S 2200P-50 B C-CAP,S 2200P-50 B CAP, ELECT 4.7-50V CAP, ELECT 100-16V C-CAP,S 22P-50 CH C-CAP,S 22P-50 CH C-CAP,S 22P-50 CH CHIP CAPACITOR,0.1-25 C-CAP,S 2200P-50 B C-CAP,S 2200P-50 B CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 S CHIP F 0.01 S CHIP F 0.01 C-CAP,S 0.1-50 F C-CAP,S 0.1-50 F CHIP-CAPACITOR,0.22-16F CHIP CAPACITOR,0.1-25 C-CAP,S 330P-50 CH
!
COIL S 1MHM COIL,1UH-S COIL,1UH-S ICP-N5 RES,M/F 0.15-2W J RES,M/F 0.15-2W J RES,M/F 0.15-2W J RES,M/F 0.15-2W J RES,220-1/2W J RP RES,220-1/2W J RP RES,220-1/2W J RP RES,220-1/2W J RP RES,10-1/4W J NAT RES,10-1/4W J NAT RES,10-1/4W J NAT RES,10-1/4W J NAT RELAY,12V DQ12D1-OS(M) C-THMS,100K-K 20P C-THMS,100K-K 20P F-CABLE,7P 2.5 280MM FF-CABLE,8P 1.25 280MM FF-CABLE,10P 1.25 70MM FF-CABLE,12P 1.25 120 HLDR,WIRE 2.5-7P
CHIP CAPACITOR,0.1-25 C-CAP,S 0.022-50 F CAP,E 10-16 5L C-CAP,S 0.1-16 RK CAP,E 22-35 5L SRE CAP, CHIP 0.047 CAP,E 10-50 CAP, CHIP 0.047 CAP,E 220-10 CAP,E 1-50 M 5L SRE CAP 470P C-CAP,S 0.1-25 K B C-CAP,S 0.1-25 K B
6
REF. NO. PART NO. C222 C223 C224 C241 C242 C243 C244 C247 C248 C251 C252 C253 C254 C255 C301 C302 C340 C341 C342 C343 C344 C345 C346 C347 C348 C349 C601 C602 C603 C604 C605 C606 C608 C609 C610 C611 C614 C615 C619 C901 C902 C903 C904 C905 C906 C907 C908 C909 C910 C911 C912 C913 C914 C915 C916 C917 C918 C919 C920 C921 C922 CN101 CN901 FB101 FB601 FL301 J601 J602 L101 L201 87-010-401-040 87-010-196-080 87-010-196-080 87-010-178-080 87-010-316-080 87-010-313-080 87-010-316-080 87-016-669-080 87-010-192-080 87-010-197-080 87-010-197-080 87-A10-189-040 87-010-197-080 87-018-134-080 87-010-404-040 87-010-404-040 87-010-175-080 87-010-175-080 87-010-175-080 87-010-175-080 87-010-175-080 87-010-175-080 87-010-175-080 87-010-175-080 87-010-175-080 87-010-175-080 87-010-405-040 87-010-176-080 87-010-186-080 87-010-166-080 87-010-321-080 87-010-490-040 87-010-166-080 87-010-545-040 87-010-177-080 87-010-981-040 87-010-248-040 87-010-075-040 87-016-526-080 87-012-141-080 87-012-141-080 87-016-526-080 87-010-183-080 87-010-176-080 87-016-552-080 87-016-552-080 87-010-183-080 87-010-176-080 87-012-142-080 87-010-196-080 87-016-526-080 87-010-401-040 87-010-494-040 87-010-184-080 87-010-184-080 87-010-553-040 87-010-196-080 87-010-264-040 87-010-318-080 87-010-318-080 87-010-318-080 87-099-720-010 87-099-201-010 87-008-372-080 87-008-372-080 8Z-SP1-617-010 87-A60-651-010 87-A60-651-010 87-005-130-080 87-003-152-080
KANRI DESCRIPTION NO. CAP,E 1-50 SME C-CAP,S 0.1-25 ZF C-CAP,S 0.1-25 ZF CHIP CAP 1000P C-CAP,S 33P-50 CH CAP, CHIP 18P C-CAP,S 33P-50 CH C-CAP,S 0.1-25 K B C-CAP,S 0.022-50 F CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CAP,E 220-10 CAP, CHIP 0.01 DM CAPACITOR,TC-U 0.01-16 CAP,E 4.7-50 SME CAP,E 4.7-50 SME CAP 560P CAP 560P CAP 560P CAP 560P CAP CAP CAP CAP CAP 560P 560P 560P 560P 560P
REF. NO. PART NO. LED201 LED301 LED302 LED303 LED304 LED305 LED306 LED307 LED308 LED309 LED310 S301 S302 S303 S304 S305 S306 S307 S308 S309 S310 S311 S312 S313 S314 S315 S316 S317 S318 SW201 X201 TUNER C.B C701 C702 C703 C704 C709 C711 C712 C713 C714 C715 C717 C719 C720 C721 C722 C723 C725 C727 C728 C753 C755 C756 C757 C758 C761 C762 C763 C765 C766 C768 C769 C770 C771 C772 C773 87-010-260-080 87-010-404-080 87-012-286-080 87-012-286-080 87-012-195-080 87-010-263-080 87-010-196-080 87-012-286-080 87-012-286-080 87-012-195-080 87-012-286-080 87-012-286-080 87-012-195-080 87-012-176-080 87-012-176-080 87-012-274-080 87-012-274-080 87-010-196-080 87-010-248-080 87-012-195-080 87-012-286-080 87-012-286-080 87-012-188-080 87-012-167-080 87-010-196-080 87-012-286-080 87-010-829-080 87-012-286-080 87-012-286-080 87-012-286-080 87-010-260-080 87-010-829-080 87-010-383-080 87-010-829-080 87-015-785-080 87-A40-589-040 87-A40-619-040 87-A40-619-040 87-A40-619-040 87-A40-619-040 87-A40-619-040 87-A40-606-040 87-A40-606-040 87-A40-606-040 87-A40-606-040 87-A40-606-040 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A91-342-010 87-A70-075-080
KANRI DESCRIPTION NO. LED,SLR-56VCT31 RED LED,SLR-56PT-T31-W GRN LED,SLR-56PT-T31-W GRN LED,SLR-56PT-T31-W GRN LED,SLR-56PT-T31-W GRN LED,SLR-56PT-T31-W GRN LED,SLR-332VC LED,SLR-332VC LED,SLR-332VC LED,SLR-332VC LED,SLR-332VC SW,TACT EVQ11G04M SW,TACT EVQ11G04M SW,TACT EVQ11G04M SW,TACT EVQ11G04M 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,RTRY EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EC16B24104W/O D L20
CAP 560P CAP,E 10-50 C-CAP,S 680P-50 SL CAP,CHIP 4700P C-CAP,S 100P-50 SL CHIP CAPACITOR,82P(J) CAP, ELECT 0.1-50 C-CAP,S 100P-50 SL CAP,E 0.22-50 SME C-CAP,S 820P-50 SL CAP,E 22-35 5L SRE CAP,E 220-10 SME CAP,E 10-16 5L C-CAP,S 0.47-16 BK CHIP-CAPACITOR,0.22-16F CHIP-CAPACITOR,0.22-16F C-CAP,S 0.47-16 BK C-CAP,S 2700P-50 B C-CAP,S 680P-50 SL C-CAP,S 0.082-16 B K C-CAP,S 0.082-16 B K C-CAP,S 2700P-50 B C-CAP,S 680P-50 SL CAP, S 0.33-16 CHIP CAPACITOR,0.1-25 C-CAP,S 0.47-16 BK CAP,E 1-50 SME CAP,E 1-50 GAS CHIP CAPACITOR 3300P(K) CHIP CAPACITOR 3300P(K) CAP,E 47-16 GAS CHIP CAPACITOR,0.1-25 CAP,E 100-10 5L C-CAP,S 47P-50 CH C-CAP,S 47P-50 CH C-CAP,S 47P-50 CH CONN,30P TYK-B(P) CONN,8P 6216 H FILTER, EMI BL OIRNI FILTER, EMI BL OIRNI FL,10-BT-218GNK JACK,3.5MONO JACK,3.5MONO COIL,10UH COIL, 100UH
VIB,CER 4.19MHZ CRHF
CAP,ELECT 47-25V CAP,ELECT 4.7-50V CAP,U 0.01-25 CAP,U 0.01-25 C-CAP,U 100P-50CH CAP,ELECT 100-10V C-CAP,S 0.1-25 ZF CAP,U 0.01-25 CAP,U 0.01-25 C-CAP,U 100P-50CH CAP,U 0.01-25 CAP,U 0.01-25 C-CAP,U 100P-50CH CAP,15P CAP,15P CHIP CAP,U 1000P-50B CHIP CAP,U 1000P-50B CHIP CAPACITOR,0.1-25 CAP,ELECT 220-10V C-CAP,U 100P-50 J CH CAP,U 0.01-25 CAP,U 0.01-25 C-CAP,U 47P-50 CH C-CAP,U 5P-50 CH C-CAP,S 0.1-25 ZF CAP,U CAP,U CAP,U CAP,U CAP,U 0.01-25 0.047-16 0.01-25 0.01-25 0.01-25
CAP,ELECT 47-25V CAP,U 0.047-16 CAP,ELECT 33-25V CAP,U 0.047-16 C-CAP,0.1-25 ZF
7
REF. NO. PART NO. C774 C775 C776 C777 C778 C779 C780 C781 C782 C783 C784 C785 C786 C787 C788 C789 C790 C791 C793 C794 C795 C796 C797 C798 C799 C800 C812 C814 C818 C820 C821 C822 C823 C828 C829 C859 C861 C862 C863 C864 C865 C866 C867 C868 C869 C940 C942 C947 C949 C952 C958 C959 C960 C962 CF801 87-010-263-080 87-010-404-080 87-012-286-080 87-010-400-080 87-010-401-080 87-010-401-080 87-010-196-080 87-010-405-080 87-010-405-080 87-012-286-080 87-012-286-080 87-010-805-080 87-010-805-080 87-012-280-080 87-012-280-080 87-012-275-080 87-012-275-080 87-010-405-080 87-012-274-080 87-010-406-080 87-010-829-080 87-010-403-080 87-012-276-080 87-012-276-080 87-010-829-080 87-010-383-080 87-012-286-080 87-012-286-080 87-010-196-080 87-010-260-080 87-012-286-080 87-012-286-080 87-012-286-080 87-010-196-080 87-010-196-080 87-012-286-080 87-012-199-080 87-012-199-080 87-012-270-080 87-010-405-080 87-010-196-080 87-010-405-080 87-012-286-080 87-012-184-080 87-012-180-080 87-012-286-080 87-012-172-080 87-012-286-080 87-A10-039-080 87-012-286-080 87-012-186-080 87-010-196-080 87-010-196-080 87-010-401-080 87-008-423-010
KANRI DESCRIPTION NO. CAP,ELECT 100-10V CAP,ELECT 4.7-50V CAP,U 0.01-25 CAP,E 0.47-50 M 11L SME CAP,ELECT 1-50V CAP,ELECT 1-50V CHIP CAPACITOR,0.1-25 CAP,ELECT 10-50V CAP,ELECT 10-50V CAP,U 0.01-25 CAP,U 0.01-25 C-CAP,S 1-6 ZF C-CAP,S 1-6 ZF C-CAP,U 3300P-50 B C-CAP,U 3300P-50 B C-CAP,U 1200P-50 B C-CAP,U 1200P-50 B CAP,ELECT 10-50V C-CAP,U 1000P-50 B CAP,ELECT 22-50 CAP,U 0.047-16 ZF CAP,ELECT 3.3-50V C-CAP,U 1500P-50 KB C-CAP,U 1500P-50 KB CAP,U 0.047-16 CAP,ELECT 33-25V CAP,U 0.01-25 CAP,U 0.01-25 CHIP CAPACITOR,0.1-25 CAP,ELECT 47-25V CAP,U 0.01-25 CAP,U 0.01-25 CAP,U 0.01-25 CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 C-CAP,U 0.01-25 KB C-CAP,U 220P-50 J CH C-CAP,U 220P-50 J CH C-CAP,U 470P-50 KB CAP,E 10-50 M 11L SME C-CAP,S 0.1-25 ZF CAP,E 10-50 M 11L SME C-CAP,U 0.01-25 KB C-CAP,U 33P-50 J CH C-CAP,U 22P-50 J CH C-CAP,U C-CAP,U C-CAP,U C-CAP,U C-CAP,U 0.01-25 KB 10P-50 D CH 0.01-25 KB 470P-50 J CH 0.01-25 KB
REF. NO. PART NO. CF802 CN601 CN602 FFC601 FFC602 FFE801 J802 L771 L772 L781 L791 L792 L832 L941 L942 L981 TC942 X721 X851 82-785-747-010 87-099-029-010 87-099-211-010 88-912-161-110 88-904-181-110 A8-6ZA-191-130 87-033-241-010 87-A50-266-010 87-A90-733-010 87-005-847-080 87-A50-027-010 87-A50-027-010 87-005-847-080 87-A50-020-010 87-A50-019-010 87-NF4-651-110 87-A91-658-010 87-A70-061-010 87-A70-091-010
KANRI DESCRIPTION NO. CF,MS2 GHY R CONN,12P H BLK 6216 CONN,4P V BLK 6216 FF-CABLE,12P 1.25 160 FF-CABLE,4P 1.25 6ZA-1 FEENM TERMINAL,ANT 2P AJ-2039 COIL,FM DET-2N(TOK) FLTR,PCFAZH-450(TOK) COIL,2.2UH K CECS COIL,1 POLE MPX(TOK) COIL,1 POLE MPX(TOK) COIL,2.2UH K CECS COIL,ANT LW(COI)252KHZ COIL,OSC LW(COI) 856KHZ COIL,AM PACK 2N(TOM) TRIMMER,30P 4.0X4.5 ECRL VIB,XTAL 4.500MHZ CSA-309 VIB,XTAL 4.332MHZ CSA-309
CONN 10P C.B C190 CN904 CN905 AC 1 C.B
!
87-010-196-080 87-A60-575-010 87-099-198-010
CHIP CAPACITOR,0.1-25 CONN,10P H 52303 CONN,10P 6216 V
PT101
88-SP1-604-010
PT,EZ
SUB TRANS C.B
! ! ! ! !
C138 C140 CN102 PT102 RY102 T101 T102 AC 2 C.B
87-010-387-080 87-A10-480-090 8Z-SP1-619-110 8A-NF8-662-010 87-A90-976-010 87-A60-317-010 87-A60-317-010
CAP,E 470-25 SME CAP,CER 4700P-250 M E KH CONN ASSY,4P PT,SUB ANF-8 (E) RELAY,AC DC12V SDT-S-112LMR TERMINAL, 1P MSC TERMINAL, 1P MSC
! ! ! !
PR101 PR102 PR103 PR104 WH101 VM C.B C127
87-A90-195-080 87-A90-195-080 87-026-682-080 87-026-682-080 87-A90-460-010
PROTECTOR 7A 125V 49 PROTECTOR 7A 125V 49 PROTECTOR,10A 60V491 PROTECTOR,10A 60V491 HLDR,WIRE 2.5-7P
87-016-143-080
CAP,E 3.3-50M SME
C-CAP,S 0.01-25 KB CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CAP,E 1-50 M 11L SME FLTR,CF SFE10.7MS3G-A
ECO C.B
8
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
TRANSISTOR ILLUSTRATION (MX-NH2000)
C
B E C B E C B B C E E
KTA1266GR KTC3198GR
CC5551 CSD1489B
2SB1370 2SB1625 2SD2494
2SA1235 2SA1514 2SC3052 2SD1306E CMBT5551 CSD1306E
DTA143EK RN1410 RT1N141C RT1N144C RT1P141C RT1P144C
D
G B C E GDS B C E S
2SA1296
2SK3053
2SC4115S
2SK2158
E C B
DTC114ES
9
WIRING - 1 (MAIN / VM / CONN 10P : MX-NH2000)
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
10
SCHEMATIC DIAGRAM 1 (MAIN / VM / CONN 10P : MX-NH2000 )
11
WIRING - 2 (FRONT : MX-NH2000)
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
12
SCHEMATIC DIAGRAM 2 (FRONT : MX-NH2000 )
13
WIRING - 3 (TUNER : MX-NH2000)
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
14
SCHEMATIC DIAGRAM 3 (TUNER : MX-NH2000 )
15
WIRING - 4 (AC1 / SUB TRANS / AC2 / ECO : MX-NH2000)
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
16
SCHEMATIC DIAGRAM 4 (AC1 / SUB TRANS / AC2 : MX-NH2000 )
17
FL GRID (10-BT-218GNK) ASSIGNMENT AND ANODE CONNECTION (MX-NH2000)
GRID ASSIGNMENT ANODE CONNECTION
18
IC BLOCK DIAGRAM (MX-NH2000)
IC, NJM2152M IC, LA1837NL IC, LC72131D
IC, M62445AFP
IC, M62449FP
IC, BU9990-03FS
19
IC DESCRIPTION (MX-NH2000)
IC, UPD780228GF-065-3BA Pin No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42
Pin Name
K-SCAN RHYTHM-CS RHYTHM-SCLK RHYTHM-SD PLL CE O-M/CLK O-M/DATA O-M/STB I/O-SERIAL O-MUTE O-POWER DIMER 2 O-MUTE S LED-ECO NC NC IC VSS VDD LED-MD TM-BASE TUNE/IFO STEREO NC I-RE VOL A
I/O
O O O O O O O O I/O O O O O O O I I I I Key scan output.
Description
Chip select output to IC, BU9990-03FS. (Not used) Clock output to IC, BU9990-03FS. (Not used0 Data output to IC, BU9990-03FS. (Not used) PLL IC chip enable output. Main clock output. Main data output. Main strobe output. Communication port for GEQ, CD and DECK. System mute (ON when "H"). System power supply (ON when "L"). Dimmer control ("L" when 2). Sound L, R, Center, SW Mute. ECO LED output. Not connected. Not connected. Connect to GND. GND. Power supply terminal. MD LED output. Time base input. Tuning detection input. Stereo detection input. Not connected. Rotary Encoder Input A / B. CD LED output. Not connected. TUNER RDS IC clock input. Reset input. Tuner RDS input. Latch output to IC, M62449FP. Tape counter input. Remote controller input (Active "L"). Stop surround function when using head phone. Output for oscillated frequency shift. Power supply terminal. 4.19MHz oscillator circuit. GND. Power supply terminal. Power failure / over current detected input.
I-RE VOL B LED-CD NC RDS-CLK RESET I-RDS GEQ-REQ COUNTER I-RMC I-SURR-OFF O-SHIFT VDD X2 X1 VSS AVDD HOLD I O I I I O I I I O
20
Pin No.
43 44 45 46 47 48 49 50 51 52 53 54~58 59 60 61 62 63 64 65~78 79 80 81~90 91~100
Pin Name
I-RDS-SIG I-MIC KEY1 KEY2 I-TEMPO I-GE-2 I-GE-1 AVSS LED-TAPE LED-TUNER LED-VIDEO P1~P5 P6/SEL3 P7/SEL2 P8/SEL1 P9/PROLOGIC P10/DEMO P11/V-CD P12~P25 VDD -VFL P26~P35 G10~G1
I/O
I I I I I I I O O O O I/O I/O I/O I/O I/O I/O O O O MIC input level detection. KEY1 input. KEY2 input. TEMPO input (100Hz, 3.3kHz).
Description
Tuner tuning signal level A/D input.
DEMO, TIMER, CLOCK, SPICE A, AUTO SPICE / FILL IN input. JOG, SPICE B SW input. GND. Tape LED output. Tuner LED output. Video LED output. FL segment P1~P5 output. FL segment P6 output / Select 3 diode input. (Not used.) FL segment P7 output / Select 2 diode input. (Not used.) FL segment P8 output / Select 1 diode input. (Not used.) FL segment P9 output / PROLOGIC select diode input. (Not used.) FL segment P10 output / DEMO select diode input. (Not used.) FL segment P11 output / V-CD select diode input. (Not used.) FL segment P12~P25 output. Power supply terminal. Power FL display negative supply terminal. FL segment P26~P35 output. FL grid G10~G1 output.
21
IC, M65849BFP-631D 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
Pin Name
MCLKONT TEST1 CLOCK STB DATA CKO CKI VCC DSO TEST LPF11 LPF12 LPF1O ADI ADO GND DAI DAO LPF21 LPF22 LPF2O VIN OUT VREF R OUT L OUT DELAY OUT R IN L IN VDD MIC IN MVOL IN
I/O
I I I I I O I O O I I O I O I O I I O I O O O O I I I I
Description
Controls build-in-clock generation circuit with external R. Test mode "H" : Normal / "L" : Test. Clock input via serial bus. Strobe input via serial bus. Data input via serial bus. Clock output. Clock input. Power supply. (L+R) or (L-R) or MIC signal output. Memory/Mute/Sampling data output. (Not used.) Low pass filter 1 input 1. Low pass filter 1 input 2. Low pass filter 1 output. A/D integrator input. A/D integrator output. Ground. D/A integrator input. D/A integrator output. Low pass filter 2 input 1. Low pass filter 2 input 2. Low pass filter 2 output. Feedback volume input. Microphone output. Reference. Right channel mixing output. Left channel mixing output. Delay signal output. Right channel mixing input. Left channel mixing input. Power supply. Microphone input. Mix volume input.
22
ADJUSTMENT
< TUNER SECTION >
1. Clock Frequency Check Settings : · Test point : TP2 (CLK) Method : Set to MW 1602kHz and check that the test point is 2052kHz ± 45Hz. 2. MW VT Check Settings : · Test point : TP1 (VT) Method : Set to MW 1602kHz and check that the test point is less than 8.0V. Then set to MW 531kHz and check that the test point is more than 0.6V. 3. MW Tracking Adjustment Settings : · Test point : TP5 (Lch), TP6 (Rch) · Adjustment location : L981 (1/3) Method : Set to MW 999kHz and adjust L981 (1/3) so that the test point becomes maximum. 4. 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. 5. LW Tracking Adjustment Settings : · Test point : TP5 (Lch), TP6 (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. 6. AM IF Adjustment Settings : · Test point : TP5 (Lch), TP6 (Rch) · Adjustment location : L772 ........................... 450kHz 7. FM VT Check Settings : · Test point : TP1 (VT) Method : Set to FM 108.0MHz and check that the test point is less than 8.0V. Then set to FM 87.5MHz and check that the test point is more than 0.5V. 8. FM Tracking Check Settings : · Test point : TP5 (Lch), TP6 (Rch) Method : Set to FM 98.0MHz and check that the test point is less than 13dBµV. 9. DC Balance / Mono Distortion Adjustment Settings : · Test point : TP3, TP4 (DC balance) : TP5(Lch), TP6(Rch) (Distortion) · Adjustment location : L771 · Input level : 60dBµV Method : Set to FM 98.0MHz and adjust L771 so that the voltage between TP3 and TP4 is 0V ± 300mV. Next, check the distortion is less than 1.3 %.
23
MECHANICAL EXPLODED VIEW 1 / 1 (MX-NH2000)
FAN 16 19 A A A A A 14 18 15 P.C.B D 13 HT-SINK A A P.C.B A A 12 10 FL 6 11 7 PLATE, SHLD 4 P.C.B B A E F HT-SINK 23 C 25 8 26 9 B PT 5 C 3 CHAS,MAIN 28 A 27 24 A A E A G D A H P.C.B P.C.B PWB, SHIELD 20 I 21 A HT-SINK H A A 17 HT-SINK P.C.B A
D D
22
2 1
24
MECHANICAL PARTS LIST 1 / 1 (MX-NH2000)
REF. NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 19 20 21 22 23 24 8Z-SP1-011-010 8A-SP1-028-010 8A-SP1-012-010 87-CE3-023-010 8A-SP1-025-010 8Z-SP1-015-010 8A-SP1-016-010 8Z-SP1-010-010 8A-SP1-007-010 88-SX1-203-210 8Z-SP1-202-110 88-908-281-110 8A-SP1-017-010 8A-SP1-002-010 8A-SP1-018-010 8Z-SP1-207-010 87-A91-331-010 88-AR1-203-010 8A-SP1-021-010 8A-SP1-022-010 88-904-151-110 88-910-071-110 8Z-SP1-209-010 8Z-SP1-208-010 87-064-185-010
KANRI DESCRIPTION NO. KNOB,RTRY VOL WINDOW,DISP EZ RING,VOL BADGE,AIWA 30N SILV CABI,FR EZ REFLECTOR,ECO KEY,RDS KEY,ASSY FUN KEY,BBE GUIDE,FL GUIDE,LED FUN FF-CABLE, 8P 1.25 280MM PANEL,SIDE L CABI,STEEL PANEL,SIDE R COVER, FAN COVER,CAPACITOR 851040 HLDR,TU PANEL,REAR EZSM
REF. NO. PART NO.
! !
25 25 26 27 28 A B C D E F G H I
87-A80-143-010 87-A80-092-010 87-085-185-010 87-085-213-010 8Z-NB8-240-010 87-067-703-010 87-591-094-410 87-067-688-010 87-B10-091-010 87-078-191-010 87-721-095-410 87-067-822-010 87-067-758-010 87-067-579-010
KANRI DESCRIPTION NO. AC CORD ASSY,E BLK
COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol Color B Black C Cream D Orange G Green H Gray L Blue LT Transparent Blue N Gold P Pink R Red S Silver ST Titan Silver T Brown V Violet W White WT Transparent White Y Yellow YT Transparent Yellow LM Metallic Blue LL Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green YM Metallic Yellow DM Metallic Orange PT Transparent Pink
25
MODEL NO.
DX-NH2000
ELECTRICAL MAIN PARTS LIST
REF. NO. PART NO. IC 8A-SX1-608-010 TRANSISTOR 87-026-263-080 87-A30-076-080 DIODE 87-020-465-080 87-070-136-080 MAIN C.B. C301 C305 C310 C311 C312 C313 C314 CN301 CN302 CN303 CN304 CN305 FB301 FB302 FB303 FB304 FB305 FB306 FB307 L301 W1 W2 W3 FRONT C.B. C1 C2 C4 C5 C6 87-010-264-040 87-010-072-040 87-010-246-040 87-010-190-080 87-010-196-080 CAP,E 100-10 5L CAP,E 2.2-50 5L CAP,E 47-35 SME S CHIP F 0.01 CHIP CAPACITOR,0.1-25 S101 S102 87-A90-095-080 87-A90-095-080 SW,TACT EVQ11G04M SW,TACT EVQ11G04M 87-010-322-080 87-010-197-080 87-016-462-080 87-016-462-080 87-016-462-080 87-010-184-080 87-010-402-040 87-009-241-010 87-A60-061-010 87-099-015-010 87-099-667-010 87-099-570-010 87-008-372-080 87-008-372-080 87-008-372-080 87-008-372-080 87-008-372-080 87-008-372-080 87-008-372-080 87-005-130-080 88-913-121-110 88-906-421-110 88-SX1-610-010 C-CAP,S 100P-50 CH CAP, CHIP 0.01 DM C-CAP,S 1-16 F C-CAP,S 1-16 F C-CAP,S 1-16 F CHIP CAPACITOR 3300P(K) CAP,E 2.2-50 SME CONNECTOR, 11P CONN,06P V 9604S-06C CONN,13P 6216V CONN,8P TUC-P8P-B1 CONN,13P TUC-P13P-B1 FILTER, EMI BL OIRNI FILTER, EMI BL OIRNI FILTER, EMI BL OIRNI FILTER, EMI FILTER, EMI FILTER, EMI FILTER, EMI COIL,10UH BL BL BL BL OIRNI OIRNI OIRNI OIRNI C256 CN1 CN2 FB101 FL201 L1 L2 L3 L5 LED203 LED204 LED205 LED206 LED207 S201 S202 S203 S204 S205 S206 S207 S208 X1 KEY C.B. 87-010-178-080 87-099-669-010 87-099-559-010 87-A90-978-010 8Z-SX1-608-010 87-005-152-080 87-005-152-080 87-005-152-080 87-005-152-080 87-A40-263-080 87-A40-263-080 87-A40-317-080 87-A40-317-080 87-A40-317-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A70-075-080 CHIP CAP 1000P CONN,8P TUC-P8X-B1 CONN,13P TUC-P13X-B1 F-BEAD,7394-12.7-12.7 HF7ORH FL,6-BT-303GNK COIL,10UH COIL,10UH COIL,10UH COIL,10UH LED,SLH-56PCT31 GRN LED,SLH-56PCT31 GRN LED,SLR-342VCT31 RED LED,SLR-342VCT31 RED LED,SLR-342VCT31 RED SW,TACT EVQ11G04M SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M DIODE,1SS133 (110MA) ZENER,MTZJ5.1B C203 C204 C253 C254 C255 87-010-197-080 87-018-134-080 87-010-178-080 87-010-178-080 87-010-178-080 CAP, CAP, CHIP CHIP CHIP CHIP 0.01 DM TC U 0.01-16 N Y CAP 1000P CAP 1000P CAP 1000P C-TR,RN1410 C-TR,2SC3052F C12 C14 C15 C201 C202 87-010-197-080 87-010-405-040 87-010-405-040 87-018-134-080 87-010-197-080 CAP, CHIP 0.01 DM CAP,E 10-50 CAP,E 10-50 CAPACITOR,TC-U 0.01-16 CAP, CHIP 0.01 DM C-IC,UPD78044HGF KANRI NO. DESCRIPTION REF. NO. PART NO. C7 C8 C9 C10 C11 87-010-197-080 87-010-314-080 87-010-318-080 87-010-316-080 87-010-196-080 KANRI DESCRIPTION NO. CAP, CHIP 0.01 DM C-CAP,S 22P-50V C-CAP,S 47P-50 CH C-CAP,S 33P-50 CH CHIP CAPACITOR,0.1-25
FF-CABLE,P1.25 FF-CABLE,6P 1.25 420MM CORD,FG 11P
SW,TACT EVQ11G04M SW,TACT EVQ11G04M VIB,CER 4.19MHZ CRHF
26
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
TRANSISTOR ILLUSTRATION (DX-NH2000)
C
B E
2SC3052 RN1410
27
WIRING (MAIN / FRONT / KEY : DX-NH2000)
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
28
SCHEMATIC DIAGRAM (MAIN / FRONT / KEY : DX-NH2000 )
29
FL GRID (6-BT-303GNK) ASSIGNMENT AND ANODE CONNECTION (DX-NH2000)
GRID ASSIGNMENT
ANODE CONNECTION
30
IC DESCRIPTION (DX-NH2000)
IC, UPD78044HGF Pin No.
1 2~7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44~46 47,48 49 50
Pin Name
NC G6~G1 VDD O-DISH R O-DISH F NC I/O BUSY I-SQCLK O-CLK O-DATA I-SQDATA RESET O-OPEN O-CLOSE A VSS I-WRQ I-SW I-DISH S B-SKIP I-KEY1 I-KEY2 NC NC A VDD A VREF XT1 XT2 VSS X1
I/O
O O O I/O I O O I I O O I I I I I I Not connected. FL grid output G6~G1. Power supply terminal.
Description
CD turntable reverse rotation output. CD turntable forward rotation output. Connected to pull-down resistor DSP serial latch output. DSP SUB Q read-out clock output. CD clock output. CD data output. DSP serial data input. Reset input. CD tray open output. CD tray close output. GND. CD WRQ input. CD motor key switch A/D input. CD turntable photo sensor A/D input. BLANK SKIP A/D input. Key1 A/D input. Key2 A/D input. Not connected. Not connected. Power supply terminal. Power supply terminal. Connect to GND. Connect to GND. GND. 4.19MHz oscillator circuit. Micro controller clock shift output. (Shift when "L"). Power supply output for CD circuit ("H": ON). Play LED output. Pause LED output. Not connected. CD Audio mute output. Connected to pull-down resistor. Serial data input / output. Connected to pull-down resistor. Connect to GND. Disc1 LED output. Disc2 LED output.
X2 O-SHIFT CD ON LED 2 LED 1 NC O-MUTE NC I/O-SERIAL NC IC LED4 LED5 O O O O O I/O O O
31
Pin No.
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69, 70, 72~77 71 78~80
Pin Name
LED6 VDD NC NC P22 P19 P18 P17 P16 P15 P20 P21 P9 P10 P11 P12 P13 P14 P8~P1 -VFL NC
I/O
O O O O O O O O O O O O O O O O Disc3 LED output. Power supply terminal. Connected to pull-down resistor. Connected to pull-down resistor. FL segment output P22. FL segment output P19. FL segment output P18. FL segment output P17. FL segment output P16. FL segment output P15. FL segment output P20. FL segment output P21. FL segment output P9. FL segment output P10. FL segment output P11. FL segment output P12. FL segment output P13. FL segment output P14. FL segment output P8~P1.
Description
FL display negative supply terminal. Not connected.
32
MECHANICAL EXPLODED VIEW 1 / 1 (DX-NH2000)
C C
14
C
13
P.C.B c 7 B 6 4 5 3 b 8 B 9 a P.C.B A 10 FL 11 P.C.B b 12 A 15
C
16 A
2 AZG-1 A 1 c
17
a
33
MECHANICAL PARTS LIST 1 / 1 (DX-NH2000)
REF. NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 A B C 8Z-SX1-003-010 8A-SX1-002-010 87-CE3-023-010 8A-SX1-001-010 8Z-SX1-009-010 8Z-SX1-005-010 8Z-SX1-201-110 8A-SX1-004-010 8Z-SX1-008-010 88-SX1-203-210 8Z-SX1-202-110 8Z-SX1-203-110 8A-SX1-011-010 8A-SX1-013-010 8A-SX1-012-010 84-ZG1-245-210 8A-SX1-017-010 87-067-703-010 87-721-097-410 87-B10-091-010
KANRI DESCRIPTION NO. WINDOW,CD PANEL,TRAY BADGE,AIWA 30N SILV CABI,FR REFLECTOR,DISC KEY,DISC HLDR,CD KEY,OPEN KEY,ASSY OPE GUIDE,FL GUIDE,LED OPE GUIDE,LED DISC PANEL,SIDE L CABI,STEEL PANEL,SIDE R CAP,OPTICAL CABI,REAR YSM BVT2+3-10 W/O SLOT QT2+3-12 W/O SLOT UTT2+3-10 W/O SLOT BLK
COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol Color B Black C Cream D Orange G Green H Gray L Blue LT Transparent Blue N Gold P Pink R Red S Silver ST Titan Silver T Brown V Violet W White WT Transparent White Y Yellow YT Transparent Yellow LM Metallic Blue LL Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green YM Metallic Yellow DM Metallic Orange PT Transparent Pink
34
MODEL NO.
FX-NH2000
ELECTRICAL MAIN PARTS LIST
REF. NO. PART NO. IC 87-A20-455-010 87-A20-355-010 8Z-SW1-609-040 87-020-454-010 TRANSISTOR 87-A30-087-080 87-A30-074-080 87-026-610-080 87-A30-073-080 87-A30-076-080 89-112-965-080 87-A30-085-070 89-318-155-080 89-332-665-080 87-026-263-080 87-A30-071-080 87-026-463-080 DIODE 87-020-465-080 87-A40-269-080 87-017-931-080 MAIN C.B C301 C302 C303 C304 C305 C306 C307 C311 C312 C313 C314 C315 C316 C317 C318 C319 C320 C321 C322 C324 C325 C327 C328 C332 C335 C336 C337 C339 C340 C351 C352 C354 C355 C356 C357 87-010-318-080 87-010-318-080 87-012-157-080 87-012-157-080 87-012-145-080 87-012-145-080 87-010-196-080 87-010-198-080 87-010-198-080 87-010-180-080 87-010-180-080 87-010-178-080 87-010-178-080 87-012-142-080 87-012-142-080 87-012-141-080 87-012-141-080 87-012-141-080 87-012-141-080 87-010-260-080 87-010-370-080 87-010-404-080 87-010-404-080 87-010-196-080 87-010-401-080 87-010-401-080 87-010-196-080 87-010-196-080 87-010-196-080 87-012-140-080 87-012-140-080 87-010-175-080 87-010-178-080 87-010-260-080 87-010-197-080 C-CAP,S 47P-50 CH C-CAP,S 47P-50 CH C-CAP,S 330P-50 CH C-CAP,S 330P-50 CH CAP, CHIP S 270P CH CAP, CHIP S 270P CH CHIP CAPACITOR,0.1-25 CAP, CHIP 0.022 CAP, CHIP 0.022 C-CER 1500P C-CER 1500P CHIP CAP 1000P CHIP CAP 1000P CAP, S 0.33-16 CAP, S 0.33-16 CHIP-CAPACITOR,0.22-16F CHIP-CAPACITOR,0.22-16F CHIP-CAPACITOR,0.22-16F CHIP-CAPACITOR,0.22-16F CAP, ELECT 47-25V CAP,E 330-6.3 SME CAP, ELECT 4.7-50V CAP, ELECT 4.7-50V CHIP CAPACITOR,0.1-25 CAP, ELECT 1-50V CAP, ELECT 1-50V CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CHIP CAPACITOR,0.1-25 CAP 470P CAP 470P C-CAP,S 560P-50 J SL C-CAP,S 1000P-50 K B CAP, ELECT 47-25V CAP, CHIP 0.01 DM DIODE,1SS133 (110MA) C-DIODE,MC2836 ZENER,MTZJ5.6B C-FET,2SK2158 C-TR,RT1P 141C TR,KTC3198GR C-TR,RT1N 141C C-TR,2SC3052F TR,2SA1296 (0.75W) C-TR,CSA1362GR TR,2SC1815GR TR,2SC3266GR C-TR,RN1410 C-TR,RT1N 144C TR,2SA933SRS IC,HA12211 IC,CXA1553P C-IC,M38503M4-094FP T4 IC,DN6851 KANRI NO. DESCRIPTION REF. NO. PART NO. C358 C359 C360 C363 C370 C371 C372 C373 C374 C375 C376 C378 C381 C382 C383 C384 C385 C386 C399 C601 C602 C603 C604 C605 C606 C607 C609 C610 C611 C612 C613 C614 C621 CN301 CN501 CN702 CN704 FB301 FB601 FB602 FB603 FB604 L301 L302 L351 L601 L603 L801 PIN301 PIN351 SFR301 SFR302 SFR303 SFR304 SFR305 SFR306 SFR351 SFR352 W501 W601 X601 87-010-183-080 87-010-183-080 87-010-183-080 87-A10-292-080 87-010-196-080 87-010-179-080 87-010-179-080 87-010-179-080 87-010-179-080 87-010-545-080 87-010-545-080 87-010-196-080 87-010-197-080 87-010-318-080 87-010-197-080 87-010-403-080 87-010-184-080 87-010-196-080 87-010-197-080 87-015-997-090 87-010-381-080 87-010-101-080 87-010-237-080 87-010-198-080 87-010-404-080 87-010-263-080 87-010-196-080 87-010-318-080 87-010-312-080 87-010-315-080 87-010-404-080 87-010-197-080 87-010-197-080 87-049-919-010 87-099-750-010 87-A60-062-010 87-A60-060-010 87-008-372-080 87-008-372-080 87-008-372-080 87-008-372-080 87-A90-923-010 87-A50-049-010 87-A50-049-010 87-007-342-010 87-005-130-080 87-005-130-080 87-003-102-080 87-099-827-010 87-099-832-010 87-024-355-080 87-024-355-080 87-024-355-080 87-024-355-080 87-024-356-080 87-024-356-080 87-024-356-080 87-024-356-080 88-915-161-110 88-SW1-607-010 87-A70-120-080 KANRI DESCRIPTION NO. C-CAP,S 2700P-50 B C-CAP,S 2700P-50 B C-CAP,S 2700P-50 B CAP,M 5600P-50 J CHIP CAPACITOR,0.1-25 CAP,CHIP S CAP,CHIP S CAP,CHIP S CAP,CHIP S CAP, ELECT B1200P B1200P B1200P B1200P 0.22-50V
CAP, ELECT 0.22-50V CHIP CAPACITOR,0.1-25 CAP, CHIP 0.01 DM C-CAP,S 47P-50 CH CAP, CHIP 0.01 DM CAP, ELECT 3.3-50V CHIP CAPACITOR 3300P(K) CHIP CAPACITOR,0.1-25 C-CAP,S 0.01-25 K B CAP,E 2200-16 SME CAP, CAP, CAP, CAP, CAP, ELECT 330-16V ELECT 220-16 ELECT 1000-16V CHIP 0.022 ELECT 4.7-50V
CAP, ELECT 100-10V CHIP CAPACITOR,0.1-25 C-CAP,S 47P-50 CH C-CAP,S 15P-50 CH C-CAP,S 27P-50 CH CAP, ELECT 4.7-50V CAP, CHIP 0.01 DM CAP, CHIP 0.01 DM CONN,3P EH V WHT CONN,15P V 9604SC CONN,05P V 9604S-05C CONN,07P V 9604S-07C FILTER, EMI BL OIRNI FILTER, EMI BL OIRNI FILTER, EMI BL OIRNI FILTER, EMI BL OIRNI F-BEAD,18-13-14 E1314MRT COIL,TRAP 85K(COI) COIL,TRAP 85K(COI) COIL,OSC 85K BIAS COIL,10UH COIL,10UH COIL,10 UH J LAL02 CONN,3P S2M-3W CONN,8P S2M-8W SFR,33K SFR,33K SFR,33K SFR,33K SFR,47K DIA6 DIA6 DIA6 DIA6 DIA6 H H H H H H H H 1.25
SFR,47K DIA6 SFR,47K DIA6 SFR,47K DIA6 FF-CABLE,15P CORD,FG9P
VIB,8.00MHZ MTZ-TF01
FRONT 1 C.B.
35
REF. NO. PART NO. CN701 D701 D702 S701 S702 S703 S704 W701 87-A60-062-010 87-070-278-010 87-002-787-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 88-905-331-110
KANRI DESCRIPTION NO. CONN,05P V 9604S-05C LED,SLZ-738A-24S PGRN LED,SEL 6215S RED SW,TACT EVQ11G04M SW,TACT EVQ11G04M SW,TACT EVQ11G04M SW,TACT EVQ11G04M FF-CABLE,5P 1.25 330MM
REF. NO. PART NO. DECK C.B CN502 SFR1 SOL1 SOL2 SW1 SW2 SW3 SW4 SW5 SW6 SW8 SW9 W1 87-099-756-010 87-024-581-010 82-ZM1-618-010 82-ZM1-618-010 87-A90-248-010 87-A90-248-010 87-A90-248-010 87-036-110-010 87-036-110-010 87-036-110-010 87-A90-248-010 87-036-110-010 82-ZM3-601-010
KANRI NO.
DESCRIPTION
CONN,15P 9604 S F SFR,3.3K DIA 6H SOL ASSY, 27 SOL ASSY, 27 SW,MICROESE11SH2CXQ SW,MICROESE11SH2CXQ SW,MICROESE11SH2CXQ SW,MICRO SPPB62 SW,MICRO SPPB62 SW,MICRO SPPB62 SW,MICRO ESE11SH2CXQ SW,MICRO SPPB62 RBN,CORD 4P-75
FRONT 2 C.B CN703 D711 D712 D713 D714 S711 S712 S713 S714 S715 W702 87-A60-060-010 87-A40-496-040 87-A40-496-040 87-A40-496-040 87-070-278-010 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 87-A90-095-080 88-907-301-110 CONN,07P V 9604S-07C LED,SLR-342PCT31 GRN LED,SLR-342PCT31 GRN LED,SLR-342PCT31 GRN LED,SLZ-738A-24-S SW,TACT SW,TACT SW,TACT SW,TACT SW,TACT EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M EVQ11G04M
HEAD-1 C.B HEAD-2 C.B
FF-CABLE, 7P 1.25
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
36
TRANSISTOR ILLUSTRATION (FX-NH2000)
D
C
G E C B B C E S
B E
2SC1815GR 2SC3266GR KTC3198GR
2SA1296
2SK2158
2SC3052 CSA1362 RN1410 RT1N141C RT1N144C RT1P141C
E C B
2SA933SRS
37
WIRING - 1 (MAIN / FRONT-1 / FRONT-2 : FX-NH2000)
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
38
SCHEMATIC DIAGRAM (MAIN / FRONT-1 / FRONT-2 / DECK : FX-NH2000 )
39
WIRING - 2 (DECK : FX-NH2000)
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
40
IC BLOCK DIAGRAM (FX-NH2000)
IC, HA12211
IC, CXA1553P
41
IC DESCRIPTION (FX-NH2000)
IC, M38503M4-094FP T4 Pin No.
1 2 3 4 5 6 7
Pin Name
VCC V-REF AVSS NC I-AUTO-1 I-AUTO-2 O-PB-SEL
I/O
I I IC power supply. Connected to VCC. Connected to GND. Not connected.
Description
Input of DECK 1 reel platform pulse. Input of DECK 2 reel platform pulse. O-REC-SEL O-PB-SEL DECK 2 REC DECK 2 PB DECK 1 PB
O 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 O-REC-SEL NC O-NR O-BIAS O-LMT O-COUNTER SERIAL I/O CN VSS O-BIAS BEAT O-C SHIFT RESET XIN XOUT VSS D-FWD D-REV D-PAUSE D-REC D-NR O-MOTOR O-SOL2 O-SOL1 O-POWER I-CST-2 I-RE-B I-CAM-2 O-HSP I-CAM-1 I-CST-1 I-RE-A O O O O I/O O O I I O O O O O O O O O O I I I O I I I
Three-state output.
L H H1-Z
TAPE REC IN REC MUTE
Not connected. When NR is ON: "L". BIAS control. Output LINE MUTE. When MUTE: "H". Output tape counter data. Serial I/O terminal. Connected to GND. For bias beat changeover. When in operation: "H". Initial: "L". (Not used) While clock shift: "L" . RESET signal input pin. Crystal oscillation pin. Crystal oscillation pin. Connected to GND. When Power is ON: "L" under STOP status. When FWD operates: flashing ( "L" "H" repeated). While FF: fast flashing. When Power is ON: "L" under STOP status. When RVS operates: flashing ( "L" "H" repeated). While REW: fast flashing. When Power is ON: "L" under STOP status. While PAUSE: flashing ( "L" "H" repeated). While REC, DUBBING: "L". While REC, MUTE: flashing. When NR is ON: "L". (Not used) When MOTOR is in operation or power on (500msec): "H". When DECK 2 solenoid is in operation: "H". When DECK 1 solenoid is in operation: "H". When POWER of MX-NH2000 is ON: "H" . DECK 2 cassette detection. When cassette exists: "L". DECK 2 side B REC enable. When recordable: "L". DECK 2 cam. When switch is ON: "L". Output high speed signal. High speed: "L". DECK 1 mechanism cam. When switch is ON: "L". DECK 1 cassette detection. When cassette exists:"L". DECK 2 side A REC enable. When recordable: "L"
42
Pin No.
38 39 40 41 42
Pin Name
O-DIMMER I-KEY2 I-KEY1 I-MS I-HOLD
I/O
O I I I I KEY input 2. AD input. KEY input 1. AD input. MS input. AD input.
Description
Ordinarily "H". When MX-NH2000 is in DIMMER 1 or 2 mode: "L".
System power supply monitor. AD input.
*P1Ns 22, 23, 24, 25, and 26 should be "H" when MX-NH2000 is in DIMMER 2 mode.
43
ADJUSTMENT
< DECK SECTION >
1. Tape Normal Speed Adjustment Settings : · Test tape : TTA100 (Tape center) · Test point : TP1 (Rch), TP2 (Lch) · Adjustment location : SFR1 Method : Play back the test tape and adjust SFR1 so that the test point becomes 3000Hz ± 5Hz(FWD) Then check REV speed is 3000Hz ± 45Hz. 2. High Speed Check Settings : · Test tape : TTA100 (Tape center) · Test point : TP1 (Rch), TP2 (Lch) Method : After normal speed adjustment, play back (High speed) the test tape. Then check tape speed is 6000Hz ±400Hz (FWD). 3. Head Azimuth Adjustment Settings : · Test tape : TTA300 · Test point : TP1(Rch), TP2 (Lch) · Adjustment location : Head azimuth adjustment screw Method : Play back the 10kHz signal of the test tape and adjust screw so that the output becomes maximum.Next, perform on each FWD PLAY and REV PLAY mode. 4 PB Sensitivity Adjustment (DECK1, DECK2) Settings : · Test tape : TTA200 · Test point : TP1 (Rch), TP2 (Lch) · Adjustment location : SFR301 (DECK1, Lch) SFR302 (DECK1, Rch) SFR303 (DECK2, Lch) SFR304 (DECK2, Rch) Method : Play back the test tape and adjust SFRs so that the output level of the test point becomes 245mV (DECK2), 260mV (DECK1). 6. REC/PB Sensitivity Adjustment (DECK2) Settings : · Test tape : TTA602 (NORMAL) · Test point : TP1 (Rch), TP2 (Lch) · Input signal : 1kHz (LINE IN) · Adjustment location : SFR305 (Lch) SFR306 (Rch) Method : Apply a 1kHz signal and REC mode. Then adjust OSC attenuator so that the output level at the TP1, TP2 becomes 0dB (17mV). Record and play back the 1kHz signals and adjust SFRs so that the output is 0dB ± 0.5dB. 7. REC/PB Frequency Response Adjustment (DECK2) Settings : · Test tape : TTA602 (NORMAL) · Test point : TP2 (Lch), TP1 (Rch) · Input signal : 1kHz / 10kHz (LINE IN) · Adjustment location : SFR351 (Lch) SFR352 (Rch) Method : Apply a 1kHz signal and REC mode. Then adjust OSC attenuator so that the output level at the TP1, TP2 becomes 0dB (17mV). Record and play back the 1kHz and 10kHz signals and adjust SFRs so that the output level of the 10kHz signals becomes 0dB ± 0.5dB with respect to that of the 1kHz signal. 8. REC/PB Frequency Response Check (DECK2) Settings : · Test tape : TTA615 (CrO2) · Test point : TP2 (Lch), TP1 (Rch) · Input signal : 1kHz Method : Apply a 1kHz signal and REC mode. Then adjust OSC attenuator so that the output level at the TP1, TP2 becomes 0dB (17mV). Record and play back the 1kHz signal and check that the output is 0dB ± 2.0dB. 9. REC/PB Sensitivity Check (DECK2) Settings : · Test tape : TTA615 (CrO2) · Test point : TP2 (Lch), TP1 (Rch) · Input signal : 1kHz (LINE OUT) Method : Apply a 1kHz signal and REC mode. Then adjust OSC attenuator so that the output level at the TP1, TP2 becomes 170mV. Record and play back the 1kHz signal and check that the output is 0dB ± 2.0dB.
5. PB Frequency Response Check (DECK1, DECK2) Settings : · Test tape : TTA300 · Test point : TP1 (Rch), TP2 (Lch) Method : Play back the 315Hz and 10kHz signals of the test tape and check that the output ratio of the 10kHz signal with respect to that of the 315Hz signal is 0dB . Next, check that the Lch and Rch difference level of 10kHz signal is less than 2dB.
44
MECHANICAL EXPLODED VIEW 1 / 1 (FX-NH2000)
C C 26
C 25 A 24 PLATE,EARTH A A A
A 22 23 2ZM-3
27
C
P.C.B
23 22 21 13
20
B
P.C.B 14 3 5 4 6 19 18
P.C.B B 28
PLATE,SHLD MECHA
2
7 16
15 10 13 1 4 11
17
A
12
8
9
45
MECHANICAL PARTS LIST 1 / 1 (FX-NH2000)
REF. NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 8A-SW1-004-010 87-CE3-023-010 8A-SW1-002-010 8Z-SW1-013-010 8Z-SW1-201-010 82-NF5-218-010 81-532-080-010 8A-SW1-005-010 8A-SW1-003-010 82-NF5-219-010 8Z-SW1-202-010 8A-SW1-001-010 87-NF8-220-010 8A-SW1-011-010 8Z-SW1-012-010 8A-SW1-018-010 8Z-SW1-206-110 8Z-SW1-204-110 8Z-SW1-203-110 8Z-SW1-205-110
KANRI DESCRIPTION NO. WINDOW,CASS 1 BADGE,AIWA 30N SILV BOX,CASS 1 REFLECTOR,CASS 1 COVER, REFLECTOR 1 SPR-T,EJECT 1 (SIN) LABEL, CASS. COMPT WINDOW,CASS 2 BOX,CASS 2 SPR-T,EJECT 2 (SIN) COVER, REFLECTOR 2 CABI,FR DMPR,150 KEY,ASSY REC KEY,ASSY OPE CABI,REAR YSM GUIDE,LED CASS 2 GUIDE,LED REC GUIDE, LED OPE GUIDE,LED CASS 1
REF. NO. PART NO. 21 22 23 24 25 26 27 28 A B C 87-NF4-217-110 86-NF9-224-010 82-NF5-229-010 87-NF4-216-010 8A-SW1-016-010 8A-SW1-015-010 8A-SW1-017-010 87-A90-923-010 87-067-703-010 87-067-579-010 87-B10-091-010
KANRI DESCRIPTION NO. HLDR,LOCK 2 SPR-C,LOCK PLATE,LOCK HLDR,LOCK 1 PANEL,SIDE L CABI,STEEL PANEL,SIDE R F-BEAD, 8-13-14E1314 BVT2+3-10 W/O SLOT BVT2+3-8 W/O SLOT UTT2+3-10 W/O SLOT BLK
COLOR NAME TABLE
Basic color symbol Color Basic color symbol Color Basic color symbol Color B Black C Cream D Orange G Green H Gray L Blue LT Transparent Blue N Gold P Pink R Red S Silver ST Titan Silver T Brown V Violet W White WT Transparent White Y Yellow YT Transparent Yellow LM Metallic Blue LL Light Blue GT Transparent Green LD Dark Blue DT Transparent Orange GM Metallic Green YM Metallic Yellow DM Metallic Orange PT Transparent Pink
46
TAPE MECHANISM EXPLODED VIEW 1 / 1 (FX-NH2000)
14 15 B 42 A 16 PH(DECK 1) RPH(DECK 2) B
51 50 52 DECK C.B
12 13
CUSH-G,DIA3.7-8-3.2
HLDR,IC 18 50
CUSH-G,DIA3.7-8-3.2
17 11 10
49
A 44
9 7
41
HLDR,IC 47
3
B
43 35
19 2
48 E CAPSTAN N 2.2-41.7
41
5
6 A 20 4
33 CAPSTAN N 2.2-41.5
45
HEAD 1 C.B(DECK 1) HEAD 2 C.B(DECK 2) 36
(DECK 1)
46
22
31 SH, BELT D2 D
34 37
D
21 24 25
C A 32 40 8 (DECK 1) 39
29 (DECK 2)
29
(DECK 2)
23 26
B
D
A 27
38 C
1
28
2ZM3MK2 PR4N,YPR4N (TOP SIDE) 2000/3/6
C
30 2ZM3MK2 PR4N (BOTTOM SIDE) 2000/3/6 YPR4N
SH,1.63-3.2-0.5 SLT
47
TAPE MECHANISM PART LIST 1 / 1 (FX-NH2000)
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 82-ZM3-301-610 82-ZM1-258-210 82-ZM1-341-210 82-ZM1-333-210 82-ZM1-266-310 82-ZM1-214-010 82-ZM1-206-910 82-ZM3-335-310 82-ZM1-269-210 82-ZM1-219-110 82-ZM1-210-110 82-ZM1-213-010 82-ZM1-207-910 86-ZM4-206-010 82-ZM1-314-110 82-ZM1-208-310 82-ZM1-218-010 82-ZM3-342-010 82-ZM1-222-210 82-ZM1-217-410 82-ZM1-244-510 82-ZM1-285-410 82-ZM1-257-010 82-ZM1-241-310 82-ZM1-242-010 82-ZM1-243-010 82-ZM1-344-010 82-ZM1-259-210 82-ZM1-240-110 80-ZM6-243-010
KANRI DESCRIPTION NO. 1H CHAS ASSY,M2 0E SPR-T,PINCH L 1A LVR ASSY,PINCH L2 0E PLATE,LINK2 0E LVR,DIR 0E 1A 0E 0E 0E 0E 0E 1A 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E 0E SPR-T,DIR CHAS,HEAD PULLEY,COUPLER M3 SPR-T,BRG SPR-T,LINK GEAR,H T SPR-T,HEAD GUIDE,TAPE S-SCREW,AZIMUTH L PLATE,HEAD HLDR,HEAD SPR-E,HB BELT,SBU MOT 3 LVR,PLAY REEL TABLE SPR-C,BT SPR-C,BT L SPR-T,CAS LVR,MC LVR,CAS LVR,STOP LVR ASSY,PINCH R2 SPR-T,PINCH R LVR,REC(*) SH 1.75-3.6-0.5 SLT
REF. NO. PART NO. 31 32 33 34 35 36 37 38 39 40 41 42 42 43 44 45 46 47 47 48 49 50 51 52 A B C D E 82-ZM1-255-310 82-ZM3-305-210 82-ZM1-227-310 82-ZM3-306-110 82-ZM1-265-310 82-ZM3-339-110 86-ZM1-206-010 82-ZM1-322-010 82-ZM1-220-210 82-ZM3-616-010 82-ZM1-216-410 87-A90-820-010 87-A90-821-010 82-ZM1-225-210 82-ZM1-226-010 82-ZM3-333-310 82-ZM1-338-110 82-ZM1-349-110 82-ZM1-348-110 82-ZM3-338-310 82-ZM3-329-410 82-ZM1-618-410 87-045-347-010 82-ZM3-221-210 85-ZM3-202-010 80-ZM6-207-010 82-ZM3-318-110 87-B10-043-010 82-ZM3-334-010
KANRI DESCRIPTION NO. 0E SPR-E,LVR DIR 0E GEAR,CAM M2 0E LVR,TRIG 0E LVR,FR M2 0E SPR-E,TRIG 0E 0E 0E 0E 0E 0E 1D 1H 0E 0E 1A 0E 1A 0E 1A 0E 1B 1H 0E 0E 0E 0E 0E 0E SHAFT,COUPLER N3 BELT,MAIN L SPR-T,FR 60 GEAR,IDLER RING MAGNET 4 GEA