Aiwa NSX-BL14 Bedienungsanleitung

SERVICE MANUALCOMPACT DISC STEREOCASSETTE RECEIVERBASIC TAPE MECHANISM : ZZM-2 PR1NMBASIC CD MECHANISM : AZG-1 ZA3RNDMNSX-AJ14NSX-BL14ENSX-BL14NSX-BL

TRANSISTOR ILLUSTRATIONE C BCSA952CSC4115KTA1266KTC3198KTC31992SB13422SB13702SD1933DTC114ESB C EEBC2SA12352SC27142SC3052CSD1306CMBT5401E C B2SJ

– 11 –FL (10-BT-224GNK) GRID ASSIGNMENT AND ANODE CONNECTIONGRID ASSIGNMENT

– 12 –ANODE CONNECTION

WIRING - 1 (MAIN: U)- 13 -101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

SCHEMATIC DIAGRAM _ 1 (MAIN 1 / 2 : AMP SECTION) <U>– 14 –

SCHEMATIC DIAGRAM _ 2 (MAIN 2 / 2 : TUNER SECTION) <U>– 15 –

WIRING - 2 (MAIN: HA)- 16 -101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

SCHEMATIC DIAGRAM _ 3 (MAIN 1 / 2 : AMP SECTION) <HA>– 17 –

SCHEMATIC DIAGRAM _ 4 (TUNER SECTION : HA)– 18 –

WIRING - 3 (MAIN: HS)- 19 -101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

– 2 –<FM tuner section>Tuning range 87.5 MHz to 108 MHzUsable sensitivity (IHF) U,HA,HS: 13.2 dBfEZ,K: 16.8 dBfAntenna terminals 75 ohms (unbala

SCHEMATIC DIAGRAM _ 5 (MAIN 1 / 2 : AMP SECTION) <HS>– 20 –

SCHEMATIC DIAGRAM _ 6 (MAIN 2 / 2 : TUNER SECTION) <HS>– 21 –

WIRING - 4 (MAIN: EZ, K)- 22 -101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

SCHEMATIC DIAGRAM _ 7 (MAIN 1 / 2 : AMP SECTION)<EZ, K>– 23 –

SCHEMATIC DIAGRAM _ 8 (TUNER SECTION : EZ, K)– 24 –

WIRING - 5 (FRONT: HS, HA, U)- 25 -101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

SCHEMATIC DIAGRAM _ 9 (FRONT : HS, HA, U)– 26 –

WIRING - 6 (FRONT: EZ, K)- 27 -101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

SCHEMATIC DIAGRAM _ 10 (FRONT : EZ, K)– 28 –

WIRING - 7 (PT: EZ, K, U)- 29 -123456789101112131415ABCDEFGHIJKLMNOPQRSTU

– 3 –CLASS 1 LASER PRODUCTKLASSE 1 LASER PRODUKTLUOKAN 1 LASER LAITEKLASS 1 LASER APPARATThis set employs laser. Therefore, be sure to follow carefull

SCHEMATIC DIAGRAM _ 11 (PT : EZ, K, U)– 30 –

WIRING - 8 (PT: HA)- 31 -123456789101112131415ABCDEFGHIJKLMNOPQRSTU

SCHEMATIC DIAGRAM _ 12 (PT : HA)– 32 –

WIRING - 9 (PT: HS)- 33 -123456789101112131415ABCDEFGHIJKLMNOPQRSTU

SCHEMATIC DIAGRAM _ 13 (PT : HS)– 34 –

WIRING - 10 (DECK) 35 123456789101112131415ABCDEFGHIJKLMNOPQRSTU

IC BLOCK DIAGRAM 36 IC,M62495AFPIC,LC72131DIC,LA1843 / IC,LA1844L-AIC,BU1920FSI

1 I-SIG I RDS signal level A/D input. (Not used)2 I-HOLD I Hold voltage level A/D input.3 I-SW (CD) I CD mecha SW A/D input.4 I-DISH I CD turn-table

65 O-DISH_R O CD turn-table reverse turn output.66 O-DISH_F O CD turn-table forward turn output.67 I-SUBQ I Sub code-Q data input.68 O-CD_CE O CD DSP

ADJUSTMENT <TUNER / DECK>– 39 –11A MAIN C.B L951(1/3)FFE831IC801L80124TP1(VT)TP3 (DC)TP9 (RCH)TP8 (LCH)L802TP2(CLK)69GND12386 914102IC301TP4

– 4 –NOTE ON BEFORE STARTING REPAIRCharging voltage (V) Discharging Rated power (W) Parts number(C101, 102) resistor (Ω)25-48 100 3 87-A00-247-090

< DECK SECTION >10. Tape Speed Adjustment (DECK 1)Settings : • Test tape : TTA–100• Test point : TP8(Lch), TP9(Rch)• Adjustment location : SFR7

– 41 –MECHANICAL EXPLODED VIEW 1 / 1EHFHAAACAIIAAAAAAAZZM-2 PR1NMP.C.BP.C.BP.C.BP.C.BAZG-1 ZA3RNDMAAAAAAAHLDR2HLDR1PLATE,EARTHDGDDDAAD8181617141FL2

– 42 –MECHANICAL PARTS LIST 1 / 1DESCRIPTIONREF. NO. KANRINO.PART NO.DESCRIPTIONREF. NO. KANRINO.PART NO.!COLOR NAME TABLEBasic color symbol Colo

– 43 –TAPE MECHANISM EXPLODED VIEW 1 / 1A152TERMINAL,LB1B2 345596757575889111213131617192021222423262718282529555430313213435363839404142434445464

– 44 –DESCRIPTIONREF. NO. KANRINO.PART NO.DESCRIPTIONREF. NO. KANRINO.PART NO.TAPE MECHANISM PARTS LIST 1 / 1 1 8Z-ZM1-254-210 SPR-C,RE

– 45 –SPEAKER DISASSEMBLY INSTRUCTIONSInsert a flat-bladed screwdriver into the position indicated by thearrows and remove the panel. Remove the scr

DESCRIPTIONREF. NO. KANRINO.PART NO.SPEAKER PARTS LISTSX-NBL11(Y1SL,YSC9,YSC,YSL) / SX-NBL16(YSC9,YSC)SX-NBL17(YLSC9,YLSC) / SX-NAJ11(YUSL)DESCRIPTI

2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111Printed in Singapore9630472 0251431

– 5 –In such a case, check also if the POWER AMPLIFIER circuit or power supply circuit has any abnormalities or not.2-2. Regarding resetThere are case

ELECTRICAL MAIN PARTS LISTDESCRIPTIONREF. NO. KANRINO.PART NO.DESCRIPTIONREF. NO. KANRINO.PART NO.IC 8A-NFA-616-010 C-IC,M38B59MFH-E251

DESCRIPTIONREF. NO. KANRINO.PART NO.DESCRIPTIONREF. NO. KANRINO.PART NO. C183 87-010-387-080 CAP,E 470-25 SME<U,EZ,K> C184 87-010-403

DESCRIPTIONREF. NO. KANRINO.PART NO.DESCRIPTIONREF. NO. KANRINO.PART NO. C952 87-010-197-080 CAP, CHIP S 0.01-25 KB<EZ,K> C957 87-010

DESCRIPTIONREF. NO. KANRINO.PART NO. S329 87-A90-164-080 SW,TACT SKQAB(N) S330 87-A90-164-080 SW,TACT SKQAB(N) S331 87-A90-164-080