Aiwa XR-M100 Service Manual
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Aiwa XR-M100 Service Manual

Aiwa XR-M100 Service Manual

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3 7 63 1515 0
SERVICE MANUAL
TE
L 13942296513
COMPACT DISC
STEREO SYSTEM
• This Service Manual is the "Revision Publishing" and replace the
"Simple Manual" XR-M100/120/121 <EZ,K> (S/M Code No. 09-004-432-5T1),
XR-M130/150/151/152 <EZ,HR,K> (S/M Code No. 09-005-426-2T2) and
XR-M130<HT> (S/M Code No. 09-006-426-2T3).
www
.
http://www.xiaoyu163.com
SYSTEM
XR-M100
XR-M120
XR-M121
XR-M130
XR-M150
XR-M151
XR-M152
x
ao
u163
y
i
S/M Code No. 09-007-426-2R2
http://www.xiaoyu163.com
XR-M100
2 9
8
XR-M120
XR-M121
XR-M130
XR-M150
XR-M151
XR-M152
Q Q
3
6 7
1 3
1 5
BASIC TAPE MECHANISM: 2ZM-1 R8NF
BASIC CD MECHANISM: 3ZG-3 E2NF
REMOTE
CONTROLLER
RC-AAT11
co
.
EZ
9 4
2 8
K
EZ
HR,HT
K
EZ
EZ
0 5
8
2 9
9 4
2 8
m
9 9
9 9

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Summary of Contents for Aiwa XR-M100

  • Page 1 XR-M130 XR-M150 XR-M151 XR-M152 • This Service Manual is the “Revision Publishing” and replace the “Simple Manual” XR-M100/120/121 <EZ,K> (S/M Code No. 09-004-432-5T1), XR-M130/150/151/152 <EZ,HR,K> (S/M Code No. 09-005-426-2T2) and XR-M130<HT> (S/M Code No. 09-006-426-2T3). u163 S/M Code No. 09-007-426-2R2...

  • Page 2: Specifications

    http://www.xiaoyu163.com SPECIFICATIONS 3 7 63 1515 0 <FM Tuner section> <Compact disc player section> Tuning range 87.5 MHz to 108 MHz Laser Semiconductor laser (λ =780 nm) Usable sensitivity(IHF) 16.8 dBf<EZ,K>, 13.2 dBf<HR,HT> D-A converter 1 bit dual Antenna terminals 75 ohms (unbalanced) Signal-to-noise ratio 75 dB (1 kHz, 0 dB)

  • Page 3: 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 CAUTION This set employs laser. Therefore, be sure to follow carefully the instructions below when servicing. Use of controls or adjustments or performance of proce- dures other than those specified herin may result in WARNING!! hazardous radiation exposure.

  • Page 4: Electrical Main Parts List

    http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C107 87-010-384-080 CAP,E 100-25 M 11L SME C108 87-010-381-080 CAP,E 330-16 M SME 87-070-127-110 IC,LC72131D C109 87-010-260-080 CAP,E 47-25 M 11L SME 87-A20-913-010 IC,LA1837NL C110...
  • Page 5 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C602 87-010-180-080 C-CAP,S 1500P-50 K B C2012 C327 87-010-320-080 C-CAP,S 68P-50 J CH GRM C603 87-010-322-080 C-CAP,S 100P-50 J CH GRM C328 87-010-320-080 C-CAP,S 68P-50 J CH GRM C609...
  • Page 6 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C017 87-012-349-080 C-CAP,S 1000P-50 J CH GRM R073 87-029-361-090 RES,FUSE 3.3-1/2W J C018 87-010-213-080 C-CAP,S 0.015-25 K B GRM X001 87-A70-046-010 VIB,XTAL 16.934MHZ C020 87-010-193-080 C-CAP,S 0.033-25 Z F C2012...
  • Page 7 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C779 87-010-401-080 CAP,ELECT 1-50V C722 87-012-176-080 CAP,15P C780 87-010-196-080 CHIP CAPACITOR,0.1-25 C723 87-012-274-080 CHIP CAP,U 1000P-50B C781 87-010-405-080 CAP,ELECT 10-50V C725 87-018-131-080 CAP,TC U 1000P-50 KB C782 87-010-405-080...
  • Page 8 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C942 87-012-172-080 C-CAP,U 10P-50 D CH C773 87-010-196-080 CHIP CAPACITOR,0.1-25 C947 87-012-286-080 C-CAP,U 0.01-25 KB C774 87-010-263-080 CAP, ELECT 100-10V C949 87-A10-039-080 C-CAP,U 470P-50 J CH C775 87-010-404-080...

  • Page 9: Chip Resistor Part Code

    http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 87-045-358-010 MOT,RF-310TA 43 87-045-356-010 MOT,RF-310TA 30 87-A90-042-010 SW,LEAF MSW-17310MVP0 CHIP RESISTOR PART CODE Chip Resistor Part Coding Figure Resistor Code Value of resistor Chip resistor Dimensions (mm) Wattage...

  • Page 10: Transistor Illustration

    http://www.xiaoyu163.com TRANSISTOR ILLUSTRATION 3 7 63 1515 0 E C B E C B E C B E C B 2SA1318 2SA952 2SA933 2SA1296 2SC3331 2SD655 2SC4115 2SC1815 DTA144ES KTA1266 DTC114ES KTC3198 DTC144TS CSC4115 KTA1267 KTC3199 B C E B C E 2SA1162Y DTA144TK 2SK2158...

  • Page 11: Wiring - 1 (Main)

    http://www.xiaoyu163.com WIRING - 1 (MAIN) 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 - 11 -...
  • Page 12 http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 1 (MAIN / RELAY) 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 - 12 - http://www.xiaoyu163.com...
  • Page 13 http://www.xiaoyu163.com WIRING - 2 (TUNER: 100EZ,120,150K) 3 7 63 1515 0 L 13942296513 u163 - 13 -...
  • Page 14 http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 2 (TUNER: 100EZ,120,150K) 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 - 14 - http://www.xiaoyu163.com...
  • Page 15 http://www.xiaoyu163.com WIRING - 3 (TUNER: 121,151,152EZ) 3 7 63 1515 0 L 13942296513 u163 - 15 -...
  • Page 16 http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 3 (TUNER: 121,151,152EZ) 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 http://www.xiaoyu163.com WIRING - 4 (TUNER: HR,HT) 3 7 63 1515 0 L 13942296513 u163 - 17 -...
  • Page 18 http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 4 (TUNER: HR,HT) 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 - 18 - http://www.xiaoyu163.com...
  • Page 19 http://www.xiaoyu163.com WIRING - 5 (FRONT / RELAY / DECK) 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 - 19 -...

  • Page 20: Schematic Diagram - 5 (Front / Deck)

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 5 (FRONT / DECK) 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 - 20 - http://www.xiaoyu163.com...
  • Page 21 http://www.xiaoyu163.com WIRING - 6 (CD / CD LOAD / CD DRIVER) 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 - 21 -...
  • Page 22 http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 6 (CD / CD LOAD / CD DRIVE ) 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 - 22 - http://www.xiaoyu163.com...
  • Page 23 http://www.xiaoyu163.com WIRING - 7 (PT: EZ,K) 3 7 63 1515 0 L 13942296513 u163 - 23 -...
  • Page 24 http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 7 (PT: EZ,K) 3 7 63 1515 0 L 13942296513 u163 - 24 - http://www.xiaoyu163.com...
  • Page 25 http://www.xiaoyu163.com WIRING - 8 (PT: HR,HT) 3 7 63 1515 0 L 13942296513 u163 - 25 -...
  • Page 26 http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 8 (PT: HR,HT) 3 7 63 1515 0 L 13942296513 u163 - 26 - http://www.xiaoyu163.com...

  • Page 27: Ic Block Diagram

    http://www.xiaoyu163.com IC BLOCK DIAGRAM 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 - 27 - http://www.xiaoyu163.com...
  • Page 28 http://www.xiaoyu163.com FL (11-BT-179GNK) GRID ASSIGNMENT AND ANODE CONNECTION GRID ASSIGNMENT 3 7 63 1515 0 L 13942296513 u163 - 28 - http://www.xiaoyu163.com...
  • Page 29 http://www.xiaoyu163.com ANODE CONNECTION 3 7 63 1515 0 L 13942296513 u163 - 29 - http://www.xiaoyu163.com...
  • Page 30 http://www.xiaoyu163.com IC DESCRIPTION IC, M38B57MCH-P239FP 3 7 63 1515 0 Description Pin No. Pin Name I-VOL Rotary encider volume A/D input. O-LED_AUX Tuner functin LED ON/OFF output.Aux function LED ON/OFF output. I-HOLD System hold input A/D input. I-SW_TP Cassette detect switch A/D input. I-KEY2 Key 2 A/D input.
  • Page 31 http://www.xiaoyu163.com 3 7 63 1515 0 Description Pin No. Pin Name O-P21/I-AS FL port P21 output/Auto stop signal input. O-P22/I-STOP FL port P22 output/Deck stop signal input. O-QSND QSND chip enable output. O-ECO Economical mode. O-LED_CD CD function LED ON/OFF output. I-TM_BASE Time base clock (8Hz) input.
  • Page 32 http://www.xiaoyu163.com IC, LA9241ML 3 7 63 1515 0 Pin No. Pin Name Description Connects to the pickup's photo diode; adding this pin to pin FIN1 generates RF signal, FIN2 and subtracting it generates FE signal. FIN1 Connects to the pickup's photo diode. Connects to the pickup's photo diode;...
  • Page 33 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description CV– Input for CLV error signal from DSP. RFSM Output for RF. RFS– For setting RF gain and 3T compensation constant together with RFSM. SLICE LEVEL CONTROL; output for controlling the data slice level of DSP with RF waveform.
  • Page 34 http://www.xiaoyu163.com IC, LC78622ED 3 7 63 1515 0 Pin No. Pin Name Description DEFI Defect detection signal (DEF) input. Test input. A pull-down resistor is built in. Must be connected to 0V. External VCO control phase comparator output. VVSS – Internal VCO ground.
  • Page 35 http://www.xiaoyu163.com 3 7 63 1515 0 Pin No. Pin Name Description LCHO Left channel one-bit D/A converter output. LVSS – Left channel one-bit D/A converter ground. Must be connected to 0V. RVSS – Right channel one-bit D/A converter ground. Must be connected to 0V. RCHO Right channel one-bit D/A converter output.
  • Page 36 http://www.xiaoyu163.com 3 7 63 1515 0 IC, LC72131D Pin No. Pin Name Description X-IN A crystal oscillator (7.2MHz) is connected between these pins. X-OUT – Not used. To enable the IC. Active "H". (M38B57MCH-P239FP) Digital data input from CPU when relevant key is operated. Active "H". To clock in the data DI.
  • Page 37 http://www.xiaoyu163.com ADJUSTMENT < TUNER SECTION >(EZ,K) 3 7 63 1515 0 1. Clock Frequency Check 8. FM Tracking Check Settings : • Test point : TP2 (CLK) Settings : • Test point : TP8 (Lch), TP9 (Rch) Method : Set to FM 98.0MHz and check that the test Method : Set to MW 1602kHz and check that the test point is 2052kHz ±...
  • Page 38 http://www.xiaoyu163.com < TUNER SECTION >(HR,HT) < DECK SECTION > 3 7 63 1515 0 1. Clock Frequency Check 1. Tape Speed Adjustment Settings : • Test point : TP2 (CLK) Settings : • Test tape : TTA–100 Method : Set to AM 1602kHz and check that the test point is •...

  • Page 39: Mechanical Exploded View

    http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW 1 / 1 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 - 39 - http://www.xiaoyu163.com...

  • Page 40: Mechanical Parts List

    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 82-ZM1-264-010 LVR,EJECT R 19 8A-CL9-069-010 KEY,DEMO 2 88-CL4-215-010 CUSH,FOOT FR 20 82-NF5-229-010 PLATE,LOCK 3 8A-CL9-046-010 BOX,CASS U<150K>...

  • Page 41: Tape Mechanism Exploded View

    http://www.xiaoyu163.com TAPE MECHANISM EXPLODED VIEW 1 / 1 3 7 6 3 1 5 1 5 0 P.C.B HLDR,IC CAPSTAN CAPSTAN HLDR,MOTOR 1 3 9 4 2 2 9 6 5 1 3 P.C.B HLDR WIRE 3 w w w u 1 6 3 - 41- http://www.xiaoyu163.com...

  • Page 42: Tape Mechanism Parts List

    http://www.xiaoyu163.com TAPE MECHANISM PARTS LIST 1 / 1 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 1 82-ZM1-327-310 CHAS ASSY,RM 31 82-ZM1-224-410 LVR,FR 2 82-ZM1-258-210 SPR-T,PINCH L 32 82-ZM1-227-310 LVR,TRIG 3 82-ZM1-341-210 LVR ASSY,PINCH L2 33 82-ZM1-305-210 SPR-E,TRIG 2...

  • Page 43: Cd Mechanism Exploded View

    http://www.xiaoyu163.com CD MECHANISM EXPLODED VIEW 1 / 2 3 7 63 1515 0 CUSH-G, MAIN A CUSH-G, MAIN A 3ZG2 L 13942296513 P.C.B u163 - 43 - http://www.xiaoyu163.com...
  • Page 44 http://www.xiaoyu163.com CD MECHANISM PARTS LIST 1 / 2 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 1 83-ZG3-224-310 HLDR,M2 2 83-ZG3-228-610 CHAS,L6 3 83-ZG3-208-010 PULLEY,MOTOR 4 83-ZG3-213-010 LVR,SW 5 83-ZG3-209-610 CAM,SLIDE 6 83-ZG3-207-010 GEAR,TRAY 7 83-ZG3-204-210...
  • Page 45 http://www.xiaoyu163.com CD MECHANISM EXPLODED VIEW 2 / 2 3 7 63 1515 0 L 13942296513 P.C.B CD MECHANISM PARTS LIST 2 / 2 REF. NO. PART NO. KANRI DESCRIPTION 1 83-ZG2-243-210 CHAS ASSY,SHT 2 83-ZG2-235-010 GEAR,A3 3 83-ZG2-205-210 GEAR,B 4 83-ZG2-236-010 GEAR MOTOR 3 5 83-ZG2-253-010 SHAFT,SLIDE 5...
  • Page 46 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 9820572 0251431 9630472 Printed in Singapore http://www.xiaoyu163.com...

This manual is also suitable for:

Xr-m120Xr-m150Xr-m151Xr-m152Xr-m121Xr-m130

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