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CR-LD100M2
YH(L),YJ1(L)
SERVICE MANUAL
RADIO RECEIVER
MODEL CODE : 88RC6-0137(S)
S/M Code No. 09-009-304-3N1

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Summary of Contents for Aiwa CR-LD100M2

  • Page 1 CR-LD100M2 YH(L),YJ1(L) SERVICE MANUAL RADIO RECEIVER MODEL CODE : 88RC6-0137(S) S/M Code No. 09-009-304-3N1...
  • Page 2: Specifications

    SPECIFICATIONS Frequency range Reception area “E” AM : 531 - 1,602 kHz (9 kHz steps) FM1, FM2 : 87.5 - 108 MHz (50 kHz step) Reception area “U” AM : 530 - 1,710 kHz (10 kHz steps) FM1, FM2 : 87.5 - 108.1 MHz (200 kHz step) Output Headphones jack (3.5 mm dia.
  • Page 3: Electrical Main Parts List

    ELECTRICAL MAIN PARTS LIST REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION J151 S0-014-560-010 JACK,HP 3.5MM ST 7P L151 87-005-286-080 C-INDUCTOR 1UH 87-A20-745-040 IC,TA2030FN L152 87-005-286-080 C-INDUCTOR 1UH 87-017-789-080 IC,TA2022FN L153 87-005-286-080 C-INDUCTOR 1UH S2-720-960-000 IC,NJM2096M L201 S0-002-002-000 COIL,20UH...
  • Page 4 SCHEMATIC DIAGRAM -1 KSV1610S...
  • Page 5 WIRING-1 MAIN C. B...
  • Page 6 WIRING-2 TUNER C. B...
  • Page 7: Transistor Illustration

    TRANSISTOR ILLUSTRATION 2SA1313 1MX1 2SK882 2SK880Y 2SA1588Y HN1C03F 2SC4116GR HN1B01F 2SC4215 RN2307 2SA1362GR...
  • Page 8: Electrical Adjustment

    ELECTRICAL ADJUSTMENT TUNER C.B TUNER C.B IFT101 TC102 TC101 L104 TP18 (R109) L102 TP12 CN101 1PIN 1. AM VT Adjustment 4. FM RF Adjustment Setting : • Test point : TP18 Setting : • Test point : TP12 Method : Set to AM 531kHz, and check the voltage 1.1 ± L102 .
  • Page 9: Ic Block Diagram

    IC BLOCK DIAGRAM IC,TK11823 IC,PST9010N/PST9011N IC,TA2022AFN IC,NJM2069 IC,TA2030FN...
  • Page 10: Practical Service Figure

    PRACTICAL SERVICE FIGURE <AM SECTION> Sensitivity(S/N10dB) Less than 52 dB (630kHz) S/N (Input 74dB) Less than 48dB (999/1440kHz) Less than 30dB (630/999kHz) Less than 32dB (1400kHz) Distortion Less than 3% (999kHz) Intermediate frequency 450kHz <FM SECTION> IHF Sensitivity Less than 15dB (76/90/108MHz) S/N(Input 54dB) Less than 50dB (76/90/108MHz) Distortion...
  • Page 11: Lcd Diagram

    LCD DIAGRAM Seg No. COM0 COM1 COM2 COM3...
  • Page 12 IC DESCRIPTION IC, µPD1793GK Pin No. Pin Name Description VAD SEL “H” : voltage detection at Vdd = 3.0V “L” : at Vdd 1.5V VAD SEL2 No using AM IF Input IF counter FM IF Input IF counter VDD 1 Input power supply PLL REG Input PLL regulator...
  • Page 13 Pin No. Pin Name Description DSL OUT Output high voltage at S-BASS operating CLOCK/TU Tuner/clock direction “H” : tuner operation “L”: clock operation X OUT Output CPU clock X IN Input CPU clock DSP TEST Display test “H” : all characters turn on BATT IND “L”...
  • Page 14 MECHANICAL EXPLODED VIEW 1/1...
  • Page 15: Mechanical Parts List

    MECHANICAL PARTS LIST 1/1 REF. NO PART NO. KANRI DESCRIPTION 1 S8-RC6-010-500 CAB,FRONT(MK2) 2 S8-RC6-020-300 CAB,REAR(Y,MK2) 3 S8-RC6-030-020 LID BATT(MK2) 4 S8-RC6-100-300 PANEL,FRONT(Y,MK2) 5 S8-RC6-040-300 LCD WINDOW 6 S8-RC6-050-010 BTN,BAND(MK2) 7 S8-RC6-070-010 KNOB,POWER(MK2) 8 S8-RC6-060-100 BTN,PRESET 9 S8-RC6-080-000 PCB,HOLDER 10 S8-RC6-110-000 LCD COVER 11 S8-RC6-090-000 LCD,HOLDER...
  • Page 16: Accessories List

    ACCESSORIES LIST REF. NO PART NO. KANRI DESCRIPTION 1 S0-100-220-020 HP,HP-M022(T) ST SET 2 S8-RC6-910-700 INSTRUC BOOK...
  • Page 17 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 H251701 Printed in Singapore...

This manual is also suitable for:

Cr-ld100m2yhCr-ld100m2yhlCr-ld100m2yj1Cr-ld100m2yj1l

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