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Aiwa Z-L100 Service Manual

Compact disk stereo cassette receiver
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All manuals and user guides at all-guides.com
SERVICE MANUAL
COMPACT DISC STEREO
CASSETTE RECEIVER
SYSTEM
CASSEIVER
CX-ZL100
(TYPE : EZ)
Z-L100
CX-ZL100
(TYPE : K)
• This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
Z-L100 (EZ,K), (S/M Code No. 09-002-422-5T2).
• If requiring information about the CD mechanism, see Service Manual of AZG-1,
(S/M Code No. 09-001-335-3N6).
• If requiring information about the Stereo Turntable, see Service Manual of
PX-E860 (K), (S/M Code No. 09-993-322-0R4).
Z-L100
BASIC TAPE MECHANISM : ZZM-2 PR1NM
BASIC CD MECHANISM : AZG-1 ZD8RN1DM
CD
SPEAKER
SX-ZL100
S/M Code No. 09-004-422-5R2
EZ,K
STEREO
REMOTE
TURNTABLE
CONTROLLER
-
RC-ZAS02
PX-E860

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  • Page 1 PX-E860 (TYPE : K) • This Service Manual is the “Revision Publishing” and replaces “Simple Manual” Z-L100 (EZ,K), (S/M Code No. 09-002-422-5T2). • If requiring information about the CD mechanism, see Service Manual of AZG-1, (S/M Code No. 09-001-335-3N6). • If requiring information about the Stereo Turntable, see Service Manual of PX-E860 (K), (S/M Code No.

  • Page 2: Specifications

    All manuals and user guides at all-guides.com SPECIFICATIONS <FM tuner section> <Speaker system SX–ZL100> Tuning range 87.5 MHz to 108 MHz Cabinet type 3 way, bass reflex Usable sensitivity (IHF) 13.2 dBf Speakers Woofer : Antenna terminals 75 ohms (unbalanced) 130 mm (5 in.) cone type Tweeter:...

  • Page 3: Protection Of Eyes From Laser Beam During Servicing

    All manuals and user guides at all-guides.com PROTECTION OF EYES FROM LASER BEAM DURING SERVICING This set employs laser. Therefore, be sure to follow carefully CAUTION 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: Note On Before Starting Repair

    All manuals and user guides at all-guides.com NOTE ON BEFORE STARTING REPAIR 1. Forced discharge of electrolytic capacitor of power supply block When repair is going to be attempted in the set that uses relay circuit in the power supply block, electric potential is kept charged across the electrolytic capacitors (C101, 102) even though AC power cord is removed.
  • Page 5 All manuals and user guides at all-guides.com In such a case, check also if the POWER AMPLIFIER circuit or power supply circuit has any abnormalities or not. 2-2. Regarding reset There are cases that the machine does not work correctly because the MICROCOMPUTER is not reset even though the AC power cord is re-inserted, or the software reset (pressing the STOP key + POWER key) is performed.

  • Page 6: Electrical Main Parts List

    All manuals and user guides at all-guides.com ELECTRICAL MAIN PARTS LIST REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 87-010-381-080 CAP,E 330-16 M SME 87-010-197-080 C-CAP,S 0.01-25 KB 8A-NFA-616-010 C-IC,M38B59MFH-E251FP 87-010-403-080 CAP, ELECT 3.3-50V M 11L SME 87-A21-396-010 IC,STK490-040 87-010-260-080...
  • Page 7 All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C453 87-010-183-080 C-CAP,S 2700P-50 B C858 87-010-196-080 CHIP CAPACITOR,0.1-25 C859 87-010-196-080 CHIP CAPACITOR,0.1-25 C454 87-010-183-080 C-CAP,S 2700P-50 B C455 87-010-183-080 C-CAP,S 2700P-50 B C860 87-010-197-080 CAP, CHIP 0.01-25 KB...
  • Page 8 All manuals and user guides at all-guides.com REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION L941 87-A50-020-010 COIL,ANT LW (C0I) 252KHZ S308 87-A90-095-080 SW,TACT EVQ11G04M L942 87-A50-019-010 COIL,OSC LW (C0I) 856KHZ S309 87-A90-095-080 SW,TACT EVQ11G04M L951 8A-NF8-668-010 COIL,AM PACK 2(TOK) S310...

  • Page 9: Chip Resistor Part Code

    All manuals and user guides at all-guides.com CHIP RESISTOR PART CODE Chip Resistor Part Coding Figure Resistor Code Value of resistor Chip resistor Dimensions (mm) Wattage Type Tolerance Symbol Resistor Code Form 1/16W 1005 0.35 1/16W 1608 0.45 1/10W 2125 1.25 0.45 1/8W 3216...

  • Page 10: Wiring - 1 (Main)

    All manuals and user guides at all-guides.com WIRING - 1 (MAIN) – 10 –...
  • Page 11 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM - 1 (MAIN 1 / 2) – 11 –...
  • Page 12 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM - 2 (MAIN 2 / 2) – 12 –...

  • Page 13: Wiring - 2 (Front)

    All manuals and user guides at all-guides.com WIRING - 2 (FRONT) – 13 –...

  • Page 14: Schematic Diagram - 3 (Front)

    All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM - 3 (FRONT) – 14 –...
  • Page 15 All manuals and user guides at all-guides.com WIRING - 3 (PT) – 15 –...
  • Page 16 All manuals and user guides at all-guides.com SCHEMATIC DIAGRAM - 4 (PT) – 16 –...
  • Page 17 All manuals and user guides at all-guides.com WIRING - 4 (DECK) – 17 –...

  • Page 18: Ic Block Diagram

    All manuals and user guides at all-guides.com IC BLOCK DIAGRAM IC, M62495AFP IC, LC72131D – 18 –...
  • Page 19 All manuals and user guides at all-guides.com IC, LA1843 IC, BU1920FS – 19 –...
  • Page 20 All manuals and user guides at all-guides.com IC DESCRIPTION IC, M38B59MFH-E251FP Pin No. Pin Name Description I-SIG RDS signal level A/D input. I-HOLD Hold voltage level A/D input. I-CD-SW CD mecha SW A/D input. I-DISH CD turn-table position check A/D input. I-KEY2 KEY2 A/D input.
  • Page 21 All manuals and user guides at all-guides.com Pin No. Pin Name Description O-DISH-R CD turn-table reverse turn output. O-DISH-F CD turn-table forward turn output. I-SUBQ Sub code-Q data input. O-CD-CE CD DSP chip enable output. I-WRQ CD WRQ input. O-CLK (CD) CD control clock output .
  • Page 22 All manuals and user guides at all-guides.com ADJUSTMENT <TUNER / DECK / FRONT> MAIN C.B TC942 L802 L801 L942 L941 SFR452 SFR451 IC801 TP2 (CLK) TP8 (LCH) (1/3) L951 TP9 (RCH) FFE831 (VT) < TUNER SECTION > 6. FM VT Check 1.
  • Page 23 All manuals and user guides at all-guides.com FRONT C.B (K-SCAN) FL201 D-GND IC101 L101 SFR701 DECK–1 R/P/E, DECK-2 P HEAD < DECK SECTION > 14. REC/PB Frequency Response Adjustment (DECK 1) 10. Tape Speed Adjustment (DECK 1) Settings : • Test tape : TTA–602 Settings : •...
  • Page 24 All manuals and user guides at all-guides.com FL (10-BT-224GNK) GRID ASSIGNMENT AND ANODE CONNECTION GRID ASSIGNMENT ANODE CONNECTION – 24 –...

  • Page 25: Mechanical Exploded View

    All manuals and user guides at all-guides.com MECHANICAL EXPLODED VIEW 1 / 1 – 25 –...

  • Page 26: Mechanical Parts List

    9 86-NFZ-231-010 DMPR,70 38 8A-MA5-045-010 PANEL,SIDE L 5 10 8Z-CL8-209-010 SPR-T,CASS 39 8Z-NB8-254-010 COVER, PL M3 11 87-B00-002-010 BADGE,AIWA 30 ABS SIL A 87-067-703-010 TAPPING SCREW, BVT2+3-10 12 8A-MA6-002-010 CABI,FR EZ B 87-591-095-410 TAPPING SCREW, QIT+3-8 (GLD) 13 8A-MA3-057-010 WINDOW,TOP...

  • Page 27: Tape Mechanism Exploded View

    All manuals and user guides at all-guides.com TAPE MECHANISM EXPLODED VIEW 1 / 1 TERMINAL,LB1 TERMINAL,LB1 – 27 –...

  • Page 28: Tape Mechanism Parts List

    All manuals and user guides at all-guides.com TAPE MECHANISM PARTS LIST 1 / 1 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 1 8Z-ZM1-254-210 SPR-C,REEL R 36 8Z-ZM1-220-110 LEVER,REC SENSOR 2 8Z-ZM1-225-110 GEAR,REEL R 37 8Z-ZM1-249-010 SPR-T,FR 3 8Z-ZM1-253-110 SPR-C,AUTO SENSOR...
  • Page 29 All manuals and user guides at all-guides.com SPEAKER DISASSEMBLY INSTRUCTIONS Type.1 Type.4 Insert a flat-bladed screwdriver into the position indicated by the TOOLS arrows and remove the panel. Remove the screws of each speaker Plastic head hammer unit and then remove the speaker units. flat head screwdriver Cut chisel How to Remove the PANEL, FR...

  • Page 30: Speaker Parts List

    All manuals and user guides at all-guides.com SPEAKER PARTS LIST <SX-ZL100 (YSC)> REF. NO. PART NO. KANRI DESCRIPTION 1 8A-MSG-002-010 GRILLE,FRAME ASSY 2 83-MSE-605-010 SPKR, CERAMIC 3 88-MSS-603-010 SPKR, W 130 4 88-NS5-605-010 SPKR, T 60 ACCESSORIES / PACKAGE LIST REF.
  • Page 31 All manuals and user guides at all-guides.com 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 9301978 9630472 0251431 Printed in Singapore...

This manual is also suitable for:

Sx-zl100Cx-zl100Px-e860Rc-zas02

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