Aiwa XR-M700 User Manual

SERVICE MANUALDATACOMPACT DISCSTEREO SYSTEMBASIC TAPE MECHANISM : 2ZM-1 R9NMBASIC CD MECHANISM : ZZG-4 YBXR-M700KS/M Code No. 09-006-430-8R1REVISION•

– 10 –DESCRIPTIONREF. NO. KANRINO.PART NO.DESCRIPTIONREF. NO. KANRINO.PART NO. C277 87-010-197-080 CAP, CHIP 0.01 DM C281 87-012-157-080

– 11 –DESCRIPTIONREF. NO. KANRINO.PART NO.DESCRIPTIONREF. NO. KANRINO.PART NO. R220 87-A00-258-080 RES,M/F 0.22-1W J R565 87-003-143-080

– 12 –DESCRIPTIONREF. NO. KANRINO.PART NO. C777 87-010-493-080 CAP,E 0.47-50 M 5L SRE C778 87-010-401-080 CAP,ELECT 1-50V C779 87-01

– 13 – C35 87-010-197-080 CAP,CHIP 0.01 DM C36 87-010-374-080 CAP,ELECT 47-10V C37 87-010-404-080 CAP,ELECT 4.7-50V C38 8

– 14 –88AResistor CodeChip Resistor Part CodingFigureValue of resistorChip resistorWattage Type Tolerance1/16W1/10W1/8W1608212532165%5%5%CJCJCJFormLW

WIRING - 1 (MAIN)– 15 –101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

– 16 –SCHEMATIC DIAGRAM – 1 (MAIN / PT1 / PT2 / RELAY)

WIRING - 2 (FRONT / SW)– 17 –101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

– 18 –SCHEMATIC DIAGRAM – 2 (FRONT / REC / SW / DECK)

WIRING - 3 (KEY / REC)– 19 –123456789101112131415ABCDEFGHIJKLMNOPQRSTU

– 2 –<FM tuner section>Tuning range 87.5 MHz to 108 MHzUsable sensitivity (IHF) 16.8 dBfAntenna terminals 75 ohms (unbalanced)<MW tuner secti

WIRING - 4 (DECK / RELAY)– 20 –101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

WIRING - 5 (TUNER)– 21 –101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

– 22 –SCHEMATIC DIAGRAM – 3 (TUNER)

WIRING - 6 (CD / SWITCH / SENSOR / TRAY / LED / DRIVE)– 23 –101112131415161718192021222324ABCDEFGHIJKLMNOPQRSTU1234567892526272829303132

– 24 –SCHEMATIC DIAGRAM – 4 (CD / SWITCH / SENSOR / TRAY / LED / DRIVE)

WIRING - 7 (PT1 / PT2)– 25 –123456789101112131415ABCDEFGHIJKLMNOPQRSTU

– 26 –FL (14–BT–61GNK) GRID ASSIGNMENT / ANODE CONNECTION / PIN CONNECTIONGRID ASSIGNMENT

– 27 –ANODE CONNECTIONPIN CONNECTIONPIN NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27CONNECTION F1 F1 NP NP P1 P2 P3

– 28 –IC BLOCK DIAGRAM IC, BA5936SIC, BD3876KS2IC, BU2099FVIC, CXA1553PIC, MM1554XFBE

– 29 –IC, LA1837NLIC, HA12211IC, LC72131DIC, LA9241ML

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

– 30 –1I-STEREO /IDuring TUNER function, TUNER stereo signal input /I-DRF During CD function, CD ASP IC DRF data input.2 O-FUNC O Function IC expand p

– 31 –59 P22 / P-DEMO O/I FL segment output / DEMO with panel setting switch input (not used).60 P21 / DEMO O/I FL segment ouptut / No DEMO (initial c

– 32 –1 FIN2 IConnects to the pickup's photo diode; adding this pin to pin FIN1 generates RF signal,and subtracting it generates FE signal.2 FIN1

– 33 –41 RFSM O Output for RF.42 RFS– O For setting RF gain and 3T compensation constant together with RFSM.43 SLC OSLICE LEVEL CONTROL; output for

– 34 –1 DEFI I Defect detection signal (DEF) input.2 TAI I Test input. A pull-down resistor is built in. Must be connected to 0V.3 PDO O External VCO

– 35 –38 LVSS – Left channel one-bit D/A converter ground. Must be connected to 0V.39 RVSS – Right channel one-bit D/A converter ground. Must be conne

– 36 –ADJUSTMENT-1 <TUNER / CD>< TUNER SECTION >1. Clock Frequency CheckSettings : • Test point : TP2 (CLK)Method : Set to MW 1602kHz an

– 37 –< DECK SECTION >1. Tape Speed AdjustmentSettings : • Test tape : TTA–100• Test point : TP1 (Rch), TP2 (Lch)• Adjustment location : SFR1Me

– 38 –MECHANICAL EXPLODED VIEW 1 / 1CJC123456789EEEEEE101215161718192021222627252829303132343536373839404142444546WIRE,BINDER WIRE,BINDER 47AAAAA

– 39 –DESCRIPTIONREF. NO. KANRINO.PART NO.MECHANICAL PARTS LIST 1 / 1DESCRIPTIONREF. NO. KANRINO.PART NO.! 1 8A-CL3-008-010 PANEL,A

– 4 –DISASSEMBLY INSTRUCTIONS1. Disassembling Procedure of the Panels1-1. Removing the PANEL SIDE R1) Remove the six screws and remove the PANELSIDE R

– 40 –TAPE MECHANISM EXPLODED VIEW 1 / 11AA8161514301312111017791946205222123254229272832P.C.BHLDR WIRE 3BBA142649ABAB3138394032343335434541413744

– 41 –TAPE MECHANISM PARTS LIST 1 / 1DESCRIPTIONREF. NO. KANRINO.PART NO. DESCRIPTIONREF. NO. KANRINO.PART NO. 1 82-ZM1-327-310 1D CHAS ASS

– 42 –12348ZG-5 A1P.C.BP.C.BP.C.BCD MECHANISM EXPLODED VIEW 1 / 3 <ZZG–4 B>CD MECHANISM PARTS LIST 1 / 3 <ZZG–4 B>DESCRIPTIONREF

– 43 –CD MECHANISM EXPLODED VIEW 2 / 3 <8ZG–5 A1>BBBCCBBBAFGBBBBBDEE12345352122245952P. C. B1714131211151682079106P. C. B235355541950405128

– 44 –CD MECHANISM PARTS LIST 2 / 3 <8ZG–5 A1>DESCRIPTIONREF. NO. KANRINO.PART NO. 1 88-ZG5-241-010 0E LEVER,LOCK C 2 88-ZG5-

– 45 –CD MECHANISM EXPLODED VIEW 3 / 3 <3ZG–2 YE3NM>P.C.B1842356AAAA1112M21 (SLED MOTOR)M20 (SPINDLE MOTOR)CD MECHANISM PARTS LIST 3 /

2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111Printed in Singapore9620450 0251431

– 5 –2. Removal Procedure of the CD Mechanism2-1. Pulling out the CD mechanism1) Lay the set on its side and remove the four screws.2) 1 Remove two sc

– 6 –3) Then, remove the FFC of the CD mechanism side. (22P and 6P)4) 1 Lift up gently the CHAS MD. 2 Pull out the CHAS REAR to the rear side and remo

– 7 –2-2. Removing the CD mechanism from the CHAS MAIN.1) Remove the two screws.2) Insert a screwdriver into the holes of the arrows and remove the tw

– 8 –Part Name Part No. RemarksFFC, 6P-1.25 82-NF5-653-010 1.25mm-pitch FFCJIG KIT SV-J00-010-0102-3. When checking the operation1) Fix the CHAS REAR

– 9 –ELECTRICAL MAIN PARTS LISTDESCRIPTIONREF. NO.KANRINO.PART NO. DESCRIPTIONREF. NO. KANRINO.PART NO.IC 87-A21-021-040 C-IC,BU2099FV