Aiwa CSD-NS1 Service Manual
  1. Manuals
  2. Brands
  3. Aiwa Manuals
  4. Stereo Receiver
  5. CSD-NS1
  6. Service manual
Aiwa CSD-NS1 Service Manual

Aiwa CSD-NS1 Service Manual

Cd stereo cassette receiver
Hide thumbs Also See for CSD-NS1:
Table of Contents

Advertisement

Quick Links

QQ
3 7 63 1515 0
SIMPLE-2
SERVICE MANUAL
TE
L 13942296513
COMPACT DISC STEREO
CASSETTE RECEIVER
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
(S/M Code No. 09-015-356-2T2)
www
.
http://www.xiaoyu163.com
A par t of contents is adequate.
Re-issuing is under r equest.
x
ao
u163
y
i
S/M Code No. 09-015-356-2R2
http://www.xiaoyu163.com
CSD-NS1
2 9
8
Q Q
3
6 7
1 3
1 5
BASIC TAPE MECHANISM : AZM-1 A1NF
BASIC CD MECHANISM : KSM-213CJM
co
.
U(M),K(M)
9 4
EZ(M)
2 8
0 5
8
2 9
9 4
2 8
m
9 9
9 9

Advertisement

Table of Contents
loading

Related Manuals for Aiwa CSD-NS1

Summary of Contents for Aiwa CSD-NS1

  • Page 1 CSD-NS1 U(M),K(M) 3 7 63 1515 0 EZ(M) SIMPLE-2 SERVICE MANUAL L 13942296513 COMPACT DISC STEREO BASIC TAPE MECHANISM : AZM-1 A1NF CASSETTE RECEIVER BASIC CD MECHANISM : KSM-213CJM A par t of contents is adequate. Re-issuing is under r equest.

  • Page 2: Table Of Contents

    http://www.xiaoyu163.com TABLE OF CONTENTS 3 7 63 1515 0 SPECIFICATIONS .............................. 3 PROTECTION OF EYES FROM LASER BEAM DURING SERVICING ............4 Precaution to replace Optical block ........................5 ELECTRICAL MAIN PARTS LIST ......................... 6-10 TRANSISTOR ILLUSTRATION-1/1 ........................11 FL (LCD, 4213A-30P2N) GRID ASSIGNMENT/ANODE CONNECTION-1/1 ........... 12 BLOCK DIAGRAM-1/1 ............................

  • Page 3: Specifications

    http://www.xiaoyu163.com SPECIFICATIONS 3 7 63 1515 0 U MODEL K MODEL Tuner section Tuner section Frequency range, antenna – FM: 87.5 - 108.0 MHz, Frequency range, antenna – Rod antenna, FM antenna terminal: 75 ohms FM: 87.5 - 108.0 MHz, FM antenna terminal: 75 ohms (unbalanced).

  • Page 4: Protection Of Eyes From Laser Beam During Servicing

    http://www.xiaoyu163.com PROTECTION OF EYES FROM LASER BEAM DURING SERVICING 3 7 63 1515 0 This set employs laser. Therefore, be sure to follow carefully the CAUTION instructions below when servicing. Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous WARNING! radiation exposure.

  • Page 5: Precaution To Replace Optical Block

    http://www.xiaoyu163.com Precaution to replace Optical block 3 7 63 1515 0 (KSS-213C) PICK-UP Assy PWB 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. 1) After the connection, remove solder shown in the right figure.

  • Page 6: Electrical Main Parts List

    http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-1/5 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C122 87-010-387-080 CAP,E 470-25 SME C145 87-010-112-080 CAP, ELECT 100-16V 87-020-454-010 IC,DN6851 C146 87-010-248-080 CAP, ELECT 220-10V 87-A21-416-040 C-IC,M61500FP C182 87-010-403-080...
  • Page 7 http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-2/5 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C313 87-012-285-080 C-CAP,U 8200P-50 B C528 87-010-784-080 C-CAP,U 0.012-25 B C314 87-012-285-080 C-CAP,U 8200P-50 B C529 87-012-282-080 CAP, U 4700P-50 C321 87-010-787-080 CAP, U 0.022-25...
  • Page 8 http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-3/5 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION CN301 87-A60-625-010 CONN,8P V 2MM JMT S327 87-A90-095-080 SW,TACT EVQ11G04M CN430 87-A60-619-010 CONN,2P V 2MM JMT S328 87-A90-095-080 SW,TACT EVQ11G04M CN431 87-A60-620-010...
  • Page 9 http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-4/5 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C765 87-012-286-080 CAP, U 0.01-25 L772 87-A91-110-010 FLTR,PCFJZH-450 (TOK) C766 87-010-197-080 CAP, CHIP 0.01 DM<EXCEPT CSD-NS1UMF> L781 87-005-847-080 COIL,2.2UH(CECS)<EXCEPT CSD-NS1UMF>...
  • Page 10 http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST-5/5 3 7 63 1515 0 • Regarding connectors, they are not stocked as they are not the initial order items. The connectors are available after they are supplied from connector manufacturers upon the order is received. CHIP RESISTOR PART CODE Chip Resistor Part Coding Figure...

  • Page 11: Transistor Illustration-1/1

    http://www.xiaoyu163.com TRANSISTOR ILLUSTRATION-1/1 3 7 63 1515 0 E C B E C B 2SC2001 2SC2714 2SA933 DTC114EKA 2SK2158 2SK543 KTC3198 DTC114TKA CSD655E DTC144EKA 2SA19790 2SC3052 CSC4115BC RT1N141C KTA1266GR 2SC3326 2SC1815GR RT1P144C CSB1058B 2SC2712 2SA1235 RT1N144C KTA1298Y CSD1306E RT1P141C L 13942296513 BC E S DG E C B...

  • Page 12: Fl (Lcd, 4213A-30P2N) Grid Assignment/Anode Connection-1/1

    http://www.xiaoyu163.com FL (LCD, 4213A-30P2N) GRID ASSIGNMENT/ANODE CONNECTION-1/1 3 7 63 1515 0 L 13942296513 u163 -12- http://www.xiaoyu163.com...

  • Page 13: Block Diagram-1/1

    http://www.xiaoyu163.com BLOCK DIAGRAM-1/1 3 7 6 3 1 5 1 5 0 Q711 X721 L601 X602 IC, SPS-422-1-F1 D263 X501 16 19 CNA560 S310 S301 1 3 9 4 2 2 9 6 5 1 3 28 27 S329 S321 SOL2 9 10 11 13...

  • Page 14: Schematic Diagram-1/6 (Main 1/3)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-1/6 (MAIN 1/3) 3 7 6 3 1 5 1 5 0 (CD LOADING) (CD LOADING) PHONES 100MM WHTBCH-1 EZMF EZMF EZMF EZMF EZMF 1 3 9 4 2 2 9 6 5 1 3 EZMF MF, UMF KMF, EZMF KMF, EZMF MF, UMF...

  • Page 15: Wiring-1/10 (Main 1/3)

    http://www.xiaoyu163.com WIRING-1/10 (MAIN 1/3) 3 7 6 3 1 5 1 5 0 FRONT LID MOTOR C.B CNA430 KMF, EZMF 1 3 9 4 2 2 9 6 5 1 3 KMF, EZMF KMF, EZMF MF, UMF w w w u 1 6 3 -15- http://www.xiaoyu163.com...

  • Page 16: Schematic Diagram-2/6 (Main 2/3)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-2/6 (MAIN 2/3) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 -16- http://www.xiaoyu163.com...

  • Page 17: Wiring-2/10 (Main 2/3)

    http://www.xiaoyu163.com WIRING-2/10 (MAIN 2/3) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 PIN1 w w w u 1 6 3 -17- http://www.xiaoyu163.com...

  • Page 18: Schematic Diagram-3/6 (Main 3/3)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-3/6 (MAIN 3/3) 3 7 6 3 1 5 1 5 0 TAPE MECHANISM ASSY (TAPE LOADING) RF500TB MPU1124MLBO (AZM1A1NF) (TAPE LOADING) MPU11263MLBO (AZM1A1NF) 1 3 9 4 2 2 9 6 5 1 3 SOUND PROCESSOR KMF, EZMF HEAD C.B w w w u 1 6 3...

  • Page 19: Wiring-3/10 (Main 3/3)

    http://www.xiaoyu163.com WIRING-3/10 (MAIN 3/3) 3 7 6 3 1 5 1 5 0 TUNER KMF, EZMF MF, UMF KMF,EZMF KMF, EZMF 1 3 9 4 2 2 9 6 5 1 3 MF, UMF KMF,EZMF w w w u 1 6 3 -19- http://www.xiaoyu163.com...

  • Page 20: Schematic Diagram-4/6 (Front)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-4/6 (FRONT) 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w SW2 6 u 1 6 3 ESE11SH2CXQ -20- http://www.xiaoyu163.com...

  • Page 21: Wiring-4/10 (Front)

    http://www.xiaoyu163.com WIRING-4/10 (FRONT) 3 7 6 3 1 5 1 5 0 MAIN 1 3 9 4 2 2 9 6 5 1 3 QSURR w w w u 1 6 3 -21- http://www.xiaoyu163.com...

  • Page 22: Schematic Diagram-5/6 (Tuner, U)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-5/6 (TUNER, U) 3 7 6 3 1 5 1 5 0 FM75Ω AMLOOP 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 -22- http://www.xiaoyu163.com...

  • Page 23: Wiring-5/10 (Tuner, U)

    http://www.xiaoyu163.com WIRING-5/10 (TUNER, U) 3 7 6 3 1 5 1 5 0 MF, UMF 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 -23- http://www.xiaoyu163.com...

  • Page 24: Schematic Diagram-6/6 (Tuner, K, Ez)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM-6/6 (TUNER, K, EZ) 3 7 6 3 1 5 1 5 0 FM75Ω AMLOOP 1 3 9 4 2 2 9 6 5 1 3 EZMF, KMF w w w u 1 6 3 -24- http://www.xiaoyu163.com...

  • Page 25: Wiring-6/10 (Tuner, K, Ez)

    http://www.xiaoyu163.com WIRING-6/10 (TUNER, K, EZ) 3 7 6 3 1 5 1 5 0 KMF, EZMF 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 -25- http://www.xiaoyu163.com...

  • Page 26: Wiring-7/10 (Power, Out)

    http://www.xiaoyu163.com WIRING-7/10 (POWER, OUT) 3 7 63 1515 0 L 13942296513 KMF, EZMF u163 -26- http://www.xiaoyu163.com...

  • Page 27: Wiring-8/10 (Cd)

    http://www.xiaoyu163.com WIRING-8/10 (CD) 3 7 63 1515 0 OTOR C.B L 13942296513 (SLED MOTOR) (INSIDE LIMIT SW) (SPINDLE MOTOR) u163 -27- http://www.xiaoyu163.com...

  • Page 28: Wiring-9/10 (Tape, Led)

    http://www.xiaoyu163.com WIRING-9/10 (TAPE, LED) 3 7 63 1515 0 MOTOR-1 C.B MAIN C.B 3/3 CN256 S2 (OPEN) SWITCH C.B L 13942296513 (CLOSE) (LOADING MOTOR) u163 -28- http://www.xiaoyu163.com...

  • Page 29: Wiring-10/10 (Tape)

    http://www.xiaoyu163.com WIRING-10/10 (TAPE) 3 7 63 1515 0 DECK C.B (6ZM4R4N (AZM1-A1NF)) FRONT C.B CNA604 L 13942296513 RPH/EH HEAD C.B (6ZM4R4N (AZM1-A1NF)) CONN ASSY, 8P L– E– R– u163 -29- http://www.xiaoyu163.com...

  • Page 30: Electrical Adjustment

    http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT-1/4 (U MODEL) 3 7 63 1515 0 TUNER C.B (CONDUCTOR SIDE) 12 10 CN701 R785 IC771 L981 L771 C828 L772 L 13942296513 MAIN C.B 2/3 (CD) DECK C.B (CONDUCTOR SIDE) (CONDUCTOR SIDE) SFR1 SFR530 Jw299 RPEH Vref C525 u163 -30-...
  • Page 31 http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT-2/4 (U MODEL) 3 7 63 1515 0 < TUNER SECTION > < DECK SECTION > 1. FM VT Check 7. Tape speed Adjustment Settings: • Test point: TP4 Settings: • Test tape: TTA-100 Method: Set to FM 87.5MHz, 108.0MHz and check that the test •...
  • Page 32 http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT-3/4 (K, EZ MODEL) 3 7 63 1515 0 TUNER C.B (CD) (CONDUCTOR SIDE) 12 10 CN701 R785 L981 IC771 L771 TC942 L941 C828 L772 MAIN C.B 2/3 (CD) (CONDUCTOR SIDE) SFR530 Jw299 Vref L 13942296513 C525 DECK C.B MAIN C.B 3/3 (CONDUCTOR SIDE) (CONDUCTOR SIDE)

  • Page 33: Electrical Adjustment

    http://www.xiaoyu163.com ELECTRICAL ADJUSTMENT-4/4 (K, EZ MODEL) 3 7 63 1515 0 < TUNER SECTION > < DECK SECTION > 1. FM VT Check 8. Tape speed Adjustment Settings: • Test point: TP4 Settings: • Test tape: TTA-100 Method: Set to FM 87.5MHz, 108.6MHz and check that the test •...

  • Page 34: Ic Description

    http://www.xiaoyu163.com IC DESCRIPTION-1/3 (LA9241ML)-1/2 3 7 63 1515 0 Pin No. Pin Name Description Pin to which external pickup photo diode is connected. RF signal is created by adding with the FIN2 FIN1 pin signal. FE signal is created by subtracting from the FIN1 pin signal. FIN1 Pin to which external pickup photo diode is connected.
  • Page 35 http://www.xiaoyu163.com IC DESCRIPTION-1/3 (LA9241ML)-2/2 3 7 63 1515 0 Pin No. Pin Name Description Pin from which TES signal is output to DSP. “High Frequency Level” is used to judge whether the main beam position is on top of bit or on top of mirror.
  • Page 36 http://www.xiaoyu163.com IC DESCRIPTION-2/3 (LC78622NE)-1/2 3 7 63 1515 0 Pin No. Pin Name Description DEFI Defect sense signal (DEF) input pin. (Connect to 0V when not used) Test signal input pin with built-in pull-down resistor. Be sure to connect to 0V. Phase comparator output pin to control external VCO.
  • Page 37 http://www.xiaoyu163.com IC DESCRIPTION-2/3 (LC78622NE)-2/2 3 7 63 1515 0 Pin No. Pin Name Description XVDD — Crystal oscillator power supply pin. XOUT Pin to which external 16.9344 MHz crystal oscillator is connected. XVSS — Crystal oscillator GND pin. Be sure to connect to 0V. SBSY Subcode block sync signal output pin.
  • Page 38 http://www.xiaoyu163.com IC DESCRIPTION-3/3 (LC867132V-5V81)-1/2 3 7 63 1515 0 Pin No. Pin Name Description O-CE PLL control output. O-DATA Data output to SOUND PROCESSOR. O-CLK Output CLK to SOUND PROCESSOR. O-BL LCD back light control output. O-CLKSFT Clock shift output of the microcomputer. I-STIND TUNER STEREO detection input.
  • Page 39 http://www.xiaoyu163.com IC DESCRIPTION-3/3 (LC867132V-5V81)-2/2 3 7 63 1515 0 Pin No. Pin Name Description I-CAM DECK MECHA control input. I-AS DECK MECHA control input. I-TUDO PLL control input. 64-66 COM0-COM2 LCD common output. I-DET CD tray lock status detection input. VSS2 —...

  • Page 40: Ic Block Diagram

    http://www.xiaoyu163.com IC BLOCK DIAGRAM-1/3 IC, BA6898S 3 7 63 1515 0 IC, BU2092F (BEAT) CD MUTE L 13942296513 PB/REC (RW2) BIAS SLEEP REC MUTE TU ON CD ON IC, LA1837NL u163 -40- http://www.xiaoyu163.com...
  • Page 41 http://www.xiaoyu163.com IC BLOCK DIAGRAM-2/3 IC, LC72131D 3 7 63 1515 0 X-IN X-OUT A-IN FM-IN A-OUT AM-IN IF-IN IC, M61500FP L 13942296513 IN1-R IN1-L Mono.SW IN2-R IN2-L IN3-R IN3-L MUTE IN4-R IN4-L RECOUT-R RECOUT-L Treble Treble boost boost SEND-R SEND-L RETURN-R RETURN-L TONE-H-R...

  • Page 42: Ic Block Diagram

    http://www.xiaoyu163.com IC BLOCK DIAGRAM-3/3 IC, NJM14558LD 3 7 63 1515 0 IC, SPS-442-1-F1 VOUT L 13942296513 TRAP ABLC IC, TA7291S VREF OPEN CLOSE OUT(+) OUT(-) STOP OUT(+) BRAKE : HI IMPEDANCE NOTE : INPUT “H” ACTIVE PROTECTOR OUT(-) CIRCUIT (TSD) u163 OPEN CLOSE...

  • Page 43: Mechanical Exploded View-1/1

    http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW-1/1 3 7 6 3 1 5 1 5 0 HT-SINK, MAIN ASSY HT-SINK, SUB SH, DISP CSD-NS1KMF CSD-NS1EZMF 1 3 9 4 2 2 9 6 5 1 3 model SHLD-PLATE, VFT1+3-16 MOTOR CABI, WOOD AZM-1 L ASSY CSD-NS1UMF 16 17 18...

  • Page 44: Mechanical Parts List-1/1

    http://www.xiaoyu163.com MECHANICAL PARTS LIST-1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 8B-CH1-029-010 FRAME,NET CLR ASSY 38 8B-CH1-214-010 HLDR,PT 2 80-VT1-202-010 FELT,12.5-15.5-2 39 8B-CH1-219-010 PLATE,CLOSE 3 8B-CH1-020-010 CABI,FOOT 40 8B-CH1-213-010 HLDR,ANT<CSD-NS1UMF>...
  • Page 45 http://www.xiaoyu163.com 3 7 63 1515 0 COLOR NAME TABLE Basic color symbol Color Basic color symbol Color Basic color symbol Color Black Cream Orange Green Gray Blue Transparent Blue Gold Pink Silver Titan Silver Brown Violet White Transparent White Yellow Transparent Yellow Metallic Blue Light Blue...

  • Page 46: Tape Mechanism Exploded View-1/2 (Azm1A1Nf)

    http://www.xiaoyu163.com TAPE MECHANISM EXPLODED VIEW-1/2 (AZM1A1NF) 3 7 63 1515 0 SHLD-PLATE,MOTOR L 13942296513 SH,40-10-0.4 6ZM-4 u163 -46- http://www.xiaoyu163.com...

  • Page 47: Tape Mechanism Parts List-1/2 (Azm1A1Nf)

    http://www.xiaoyu163.com TAPE MECHANISM PARTS LIST-1/2 (AZM1A1NF) 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 8A-ZM1-214-010 PLATE,F STOPPER 11 8A-ZM1-216-010 PLATE ASSY,CLAMP 2 8A-ZM1-223-010 SPR-T,LOCK F 12 8A-ZM1-204-010 TRAY,CASSETTE 3 8A-ZM1-209-010 GEAR,SLIDE B 13 87-045-305-010 MOTOR, RF-500TB DC-5V (2MA)

  • Page 48: Tape Mechanism Exploded View-2/2 (6Zm4R4N)

    http://www.xiaoyu163.com TAPE MECHANISM EXPLODED VIEW-2/2 (6ZM4R4N) 3 7 6 3 1 5 1 5 0 SHAFT,REEL HEAD C.B SH,1.63-3.2-0.5 SLT DECK C.B 1 3 9 4 2 2 9 6 5 1 3 PLATE,SHLD R4 FPC HLDR,MOT L CUSH-G w w w u 1 6 3 -48- http://www.xiaoyu163.com...

  • Page 49: Tape Mechanicsm Parts List-2/2 (6Zm4R4N)

    http://www.xiaoyu163.com TAPE MECHANICSM PARTS LIST-2/2 (6ZM4R4N) 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 1 82-ZM1-358-010 CHAS ASSY,FPC 31 82-ZM1-220-210 GEAR,IDLER 2 82-ZM1-258-210 SPR-T,PINCH L 32 82-ZM3-616-010 RING MAGNET 4 3 82-ZM1-363-010 LEVER,ASSY PINCH LD 33 86-ZM1-219-010 CLR,REEL SLIP...

  • Page 50: Accessories/Package List-1/1

    http://www.xiaoyu163.com ACCESSORIES/PACKAGE LIST-1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION 1 8B-CH1-906-010 IB,EZ(9L)M<CSD-NS1EZMF> 1 8B-CH1-905-010 IB,K(E)M<CSD-NS1KMF> 1 8B-CH1-903-010 IB,U(ESF)M<CSD-NS1UMF> 2 8B-CH1-962-010 RC UNIT,RC-BAT-2 3 87-050-076-010 AC CORD SET ASSY,E<EXCEPT CSD-NS1UMF> 3 87-A80-109-010 AC CORD,HK7281 BLK U<CSD-NS1UMF> 4 87-A92-174-010 ANT,LOOP AM-NC(W) 4 87-A90-118-010...
  • Page 51 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110-8710, JAPAN TEL:03 (3827) 3111 H251701 Printed in Singapore http://www.xiaoyu163.com...

Table of Contents