Aiwa xc-rw700 Service Manual
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Aiwa xc-rw700 Service Manual

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3 7 63 1515 0
SERVICE MANUAL
TE
L 13942296513
CD/CD RECORDER
This Service Manual is the "Revision Publishing" and replaces "Simple Manual"
(S/M Code No. 09-011-353-4T1).
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http://www.xiaoyu163.com
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S/M Code No. 09-022-353-4R1
http://www.xiaoyu163.com
XC-RW700
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BASIC CD MECHANISM : Q1 CD-P (6721R-0301A)
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: E5 CD-R (6721R-0302B)
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  • Page 1 XC-RW700 U(B) 3 7 63 1515 0 SERVICE MANUAL L 13942296513 BASIC CD MECHANISM : Q1 CD-P (6721R-0301A) CD/CD RECORDER : E5 CD-R (6721R-0302B) This Service Manual is the “Revision Publishing” and replaces “Simple Manual” (S/M Code No. 09-011-353-4T1).

  • Page 2: Table Of Contents

    http://www.xiaoyu163.com TABLE OF CONTENTS 3 7 63 1515 0 PROTECTION OF EYES FROM LASER BEAM DURING SERVICTNG -1/1 ........... 3 SPECIFICATIONS ............................4 ACCESSORIES LIST -1/1 ......................... 5 DISASSEMBLY INSTRUCTIONS ......................6 ~ 7 ELECTRICAL MAIN PARTS LIST ....................... 8 ~ 10 TRANSISTOR ILLUSTRATION ........................

  • Page 3: Protection Of Eyes From Laser Beam During Servictng -1/1

    http://www.xiaoyu163.com PROTECTION OF EYES FROM LASER BEAM DURING SERVICING -1/1 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 radiation exposure.

  • Page 4: Specifications

    http://www.xiaoyu163.com SPECIFICATIONS 3 7 63 1515 0 Discs suppor CD/CD-R/CD-RW for digital audio Frequency response 2 Hz to 20 kHz Playback signal-to-noise ratio 105 dB Playback total harmonic distortion 0.005% / —88 dB Digital input sampling frequency range 32 to 96 kHz (sampling rate conversion) Digital input format...

  • Page 5: Accessories List -1/1

    http://www.xiaoyu163.com ACCESSORIES LIST -1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION S8-29R-DT0-02C MANUAL ASSY OWNERS AADR640 S7-11R-2N0-13H REMOTE CONTROLLER ASS AADR610 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 6: Disassembly Instructions - 1/2

    http://www.xiaoyu163.com DISASSEMBLY INSTRUCTIONS - 1/2 3 7 63 1515 0 1. Case Top Removal 4) Release CN803 from CD-P C.B and release CN803, CN804 1) Release 6 screws. from POWER C.B, AND release CN805, CN806 from I/O 2) Lift the Case Top with holding the back of it and remove it. C.B.

  • Page 7: Disassembly Instructions

    http://www.xiaoyu163.com DISASSEMBLY INSTRUCTIONS - 2/2 3 7 63 1515 0 5. CD-P Mechanism Removal (See Fig. 5) 7. Power C.B Removal (See Fig. 7) 1) Release CN602, CN606, CN901, PIN603 from CD-P C.B. 1) Release connector CN301. 2) Release 4 screws (C), and then release CD-P Mechanism in 2) Release 4 screws (E), and then release POWER C.B in the the direction of the arrow.

  • Page 8: Electrical Main Parts List - 1/3

    http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST - 1/3 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION 87-A40-970-040 DIODE,SWITCHING KDS121 SI-PH7-404-00F IC,74HCU04D CD-R C.B SI-AK4-393-20A IC,AK4393VF-E2 SI-AK5-351-20A IC,AK5351VF-E2 C103 SC-H71-06F-621 C-CAP,TN 10UF-16V SI-RH0-330-00A IC,BA033SFP C105 SC-H81-07F-621...
  • Page 9 http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST - 2/3 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION C104 SC-H71-06C-611 C-CAP,TN 10UF-6.3V CN301 S5-616-40J-000 CONN,10P GL200 C115 SC-H84-76F-621 C-CAP,E 47UF-16V CN602 S5-636-02M-000 CONN ASSY,10P C116 SC-H81-07C-621 C-CAP,E 100UF-6.3V...
  • Page 10 http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST - 3/3 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION REF. NO PART NO. KANRI DESCRIPTION ! ! ! ! ! T901 S6-420-23Z-000 TRANSFORMER,SMPS CSE-023Z CN801 S6-30S-BC0-2H0 CONN,8P 1.25 53045-081 W917 87-005-196-080 INDUCTOR,10 PN609 S6-30R-FB0-2F0...

  • Page 11: Transistor Illustration

    http://www.xiaoyu163.com TRANSISTOR ILLUSTRATION 3 7 63 1515 0 E C B E C B E C B KRA103M KTC3198 KSB1151 2SA1037 KRA105M DTA144EK KRC105M DTC144EK KTD1302 KTD1304S L 13942296513 u163 -11- http://www.xiaoyu163.com...

  • Page 12: Block Diagram

    http://www.xiaoyu163.com BLOCK DIAGRAM - 1/4 (POWER SECTION) 3 7 6 3 1 5 1 5 0 TO Front(L) POWER C.B TO Front(L) T901 TRANS FDCH(-) S/W Rectifier & BD901 R901 Block From CD-P Smothing SNUBBER Q911, Q910, R941 ( -COM) BLOCK D902, C915, R942, R943, Q904...
  • Page 13 http://www.xiaoyu163.com BLOCK DIAGRAM - 2/4 (CD PLAYER SECTION) 3 7 6 3 1 5 1 5 0 X201 IC201 IC101 IC501 HD64F3062FBL IC602 IC401 IC301 X501 1 3 9 4 2 2 9 6 5 1 3 20MHz FLD801 RMC801 IC801 IC802 w w w...
  • Page 14 http://www.xiaoyu163.com BLOCK DIAGRAM - 3/4 (CD RECORDER SECTION) 3 7 6 3 1 5 1 5 0 disc IC401 IC201 IC203 CXA2551R OTI9790 GM71C18160CT-6 RF/Servo Signal Spindle RF SIGNAL motor 2MB DRAM PROCESSOR Driver DSP + SERVO FOR CD/RW Decoder I / V AMP Encoder Pick-up...

  • Page 15: Block Diagram

    http://www.xiaoyu163.com BLOCK DIAGRAM - 4/4 (I/O SECTION) 3 7 6 3 1 5 1 5 0 PHONE C.B JK805 IC108(2/2) DIGITAL IN BU4053BCFV (OPTICAL) JK802 IC106 PHONES 74 HC04 74HC04 IC406 BUFFER BUFFER NJM4560 LRCK IC104 DATA NJM5532M BCLK IC109 IC105 BU4053BCFV BU4053...

  • Page 16: Wire Harness Diagram -1/1

    http://www.xiaoyu163.com WIRE HARNESS DIAGRAM -1/1 3 7 6 3 1 5 1 5 0 I/O C.B POWER C.B AC120V 60HZ CD-R OPTICAL PICK-UP CD-R SLED MOTOR C.B 1 3 9 4 2 2 9 6 5 1 3 CD-P C.B CD-P OPTICAL PICK-UP CD-R C.B...

  • Page 17: Schematic Diagram 1/10 Cd-P 1/2 Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 1/10 (CD-P 1/2 SECTION) 3 7 6 3 1 5 1 5 0 CD-P 1/2 C.B 501-41 LOCK 501-55 RW_GUP 501-99 LD_OFF 302-7 302-6 501-53 RF_1XH 501-52 RF_4XL BEAD DSP+SSP RF SYGNAL PROCESSOR FOR CD PLAYER 501-25 MIRR 501-94...

  • Page 18: 2/10 Cd-P 2/2 Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 2/10 (CD-P 2/2 SECTION) 3 7 6 3 1 5 1 5 0 CD-P 2/2 C.B POWER C.B CN901 P_LRCK 201-27 P_PCMDT 201-29 P_BITCK 201-31 PR_BITCK PN605-1 I/O C.B CN606 I/O C.B CN602 LOCK 501-41 501-25 MIRR 501-94 COUT...

  • Page 19: 1/11 Cd-P C.b -Side A

    http://www.xiaoyu163.com WIRING - 1/11 (CD-P C.B -SIDE A-) 3 7 6 3 1 5 1 5 0 CD-P C.B -SIDE A- CD-RECORD C.B I/O C.B I/O C.B POWER C.B FRONT(L) C.B PIN605 CN602 CN606 CN901 CN803 1 3 9 4 2 2 9 6 5 1 3 CD-P OPTICAL PICK-UP...

  • Page 20: 2/11 Cd-P C.b -Side B

    http://www.xiaoyu163.com WIRING - 2/11 (CD-P C.B -SIDE B-) 3 7 6 3 1 5 1 5 0 CD-P C.B -SIDE B- 1 3 9 4 2 2 9 6 5 1 3 CD-R C.B PN201 R410 115 120 125 130 135 140 144 w w w u 1 6 3 SWITCH C.B...

  • Page 21: 3/10 Cd-R 1/4 Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 3/10 (CD-R 1/4 SECTION) 3 7 6 3 1 5 1 5 0 CD-R 1/4 C.B -TE1 -TE1 501-14 501-13 501-12 501-11 NC7SZ66M5X AM-TE1 DUAL NC7SZ66M5X 502-25 701-90 701-60 701-2 701-7 (1/3) 701-18 701-19 701-23 DGND 701-24 701-59 701-48...

  • Page 22: 4/10 Cd-R 2/4 Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 4/10 (CD-R 2/4 SECTION) 3 7 6 3 1 5 1 5 0 CD-R 2/4 C.B 409-8 HB IN 501-14 501-13 501-12 F.T.S.T DRIVE 501-11 409-6 409-9 501-25 CD-R 1/4 (2/3) CD-R FLEX. C.B 701-25 701-26 SPEED DETECTION 701-85 FOR CD-ROM...

  • Page 23: 5/10 Cd-R 3/4 Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 5/10 (CD-R 3/4 SECTION) 3 7 6 3 1 5 1 5 0 CD-R 3/4 C.B CD4053BCMX CS8420-CSR TC7S04F VCOOSO1 ASIC CD-P 2/2 C.B PN605 /RST 701-14 301-61 /RST AS_STRT 701-12 AS_STRT 701-93 CSB3 701-16 CSB3 201-56 CSB1 201-57...

  • Page 24: 6/10 Cd-R 4/4 Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 6/10 (CD-R 4/4 SECTION) 3 7 6 3 1 5 1 5 0 CD-R 4/4 C.B CSB3 CSB3 201-56 GM71V18163CT-6 CSB1 CSB1 201-57 2MB DRAM CD-P BUS DA2 BUS DA2 201-59 2/2 C.B BUS DA1 BUS DA1 201-60 BUS DA0 PN604...

  • Page 25: 3/11 Cd-R C.b -Side A

    http://www.xiaoyu163.com WIRING - 3/11 (CD-R C.B -SIDE A-) 3 7 6 3 1 5 1 5 0 CD-R CD-R CD-R C.B -SIDE A- CD-R OPTICAL SPINDLE FLEX. C.B PICK-UP MOTO C.B P_PCMDT DUB_SPD1 DUB_SPD0 P_BITCK CD-P C.B PN605 1 3 9 4 2 2 9 6 5 1 3 I/O C.B PIN105 w w w...

  • Page 26: 4/11 Cd-R C.b -Side A

    http://www.xiaoyu163.com WIRING - 4/11 (CD-R C.B -SIDE B-) 3 7 6 3 1 5 1 5 0 CD-R LOADING MOTOR CD-R C.B -SIDE B- CN701 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 CD-P C.B PN604 -26-...

  • Page 27: 7/10 I/O Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 7/10 (I/O SECTION) 3 7 6 3 1 5 1 5 0 I/0 C.B FRONT(L) C.B CN805 AK5351-VF-E2 (3/3) (3/3) (3/3) CD-R IN CD-R/RW OUT-R CD-R 3/4 C.B CD-R/RW IN-R CN102 CD-L IN CD-R/RW OUT-L CD-R/RW IN-L CD-R/RW 100U...

  • Page 28: 5/11 I/O C.b -Side A

    http://www.xiaoyu163.com WIRING - 5/11 (I/O C.B -SIDE A-) 3 7 6 3 1 5 1 5 0 I/O C.B -SIDE A- 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 -28-...

  • Page 29: 6/11 I/O C.b -Side B

    http://www.xiaoyu163.com WIRING - 6/11 (I/O C.B -SIDE B-) 3 7 6 3 1 5 1 5 0 CD-R/RW COAXIAL IN-R IN-L DIGITAL IN DIGITAL OUT (OPTICAL) (OPTICAL) OUT-R OUT-L CD-R/RW CD-R/RW CD-R/RW IN-R IN-L I/O C.B -SIDE B- CD OUT ANALOG FRONT(L) C.B 1 3 9 4 2 2 9 6 5 1 3...

  • Page 30: 8/10 Power Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 8/10 (POWER SECTION) 3 7 6 3 1 5 1 5 0 POWER C.B KTD1302 Q904 KRA103M KTD1302 ERA22-10 MTZJ5.1B 10/25 SWITCHING REG 47/50 47/50 10/25 CD-P 2/2 C.B PN601 KIA7812PI 1 3 9 4 2 2 9 6 5 1 3 0.1u/275V FMB-G24H 1000/16...

  • Page 31: Tel 13942296513

    http://www.xiaoyu163.com WIRING - 7/11 (POWER C.B) 3 7 6 3 1 5 1 5 0 POWER C.B CD-P C.B FRONT(L) C.B PN601 CN804 AC120V 60HZ 1 3 9 4 2 2 9 6 5 1 3 I/O C.B CN301 w w w u 1 6 3 -31- http://www.xiaoyu163.com...

  • Page 32: 9/10 Front Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM - 9/10 (FRONT SECTION) 3 7 6 3 1 5 1 5 0 FRONT(L) C.B BJ-820GNK LCD DISPLAY TRACK TOTAL REMAIN TIME TRACK TOTAL REMAIN TIME SCAN RPM6938-V4 RANDOM PROG REPEAT 1 A-B ALL OVER OVER RANDOM PROG REPEAT 1 A-B ALL X2 X4 REMOTE SENSOR...

  • Page 33: 8/11 Front C.b

    http://www.xiaoyu163.com WIRING - 8/11 (FRONT C.B) 3 7 6 3 1 5 1 5 0 SW811 SW810 SW809 DUBBING CD SYNC RECORD SW816 SW817 RMC801 VR802 SW814 SW813 SW812 FRONT(L) C.B DISPLAY DUAL REMOTE SENSOR REC LEVEL SPEED FINALIZE ERASE 1 3 9 4 2 2 9 6 5 1 3 12 10 12 10...

  • Page 34: 10/10 Powersw, Phone Section

    http://www.xiaoyu163.com SCHEMATIC DIAGRAM -10/10 (POWER SW, PHONE SECTION) 3 7 63 1515 0 POWER SW C.B SPR325MVWT31 POWER TIMER C.B SW823 CN802 POWER STANDBY/ON PHONE C.B JK805 DIGITAL IN L 13942296513 (OPTICAL) I/O CB. PN401 PHONE LEVEL PHONES u163 -34- http://www.xiaoyu163.com...

  • Page 35: 9/11 Power Sw C.b, Phone C.b

    http://www.xiaoyu163.com WIRING - 9/11 (POWE SWITCH C.B, PHONE C.B) 3 7 63 1515 0 POWER SW C.B FRONT(L) C.B CN802 SW823 POWER STANDBY/ON LED801 POWER PHONE C.B I/O C.B L 13942296513 PN401 JK805 DIGITAL IN (OPTICAL) VR801 PHONE LEVEL JK802 PHONES u163 -35-...

  • Page 36: 10/11 Cd-P Section

    http://www.xiaoyu163.com WIRING - 10/11 (CD-P SECTION) 3 7 63 1515 0 TO CD-PLAY C.B PN201 CD-P FLEX. C.B (CD-P SLED MOTOR) TO CD-PLAY C.B PN301 CD-P OPTICAL PICK-UP TO CD-PLAY C.B PN401 (CD-P SPINDLE MOTOR) CD-P SPINDLE L 13942296513 MOTOR C.B CD-P LOADING MOTOR C.B -SIDE B- (CD-P LOADING MOTOR) CD-P LOADING MOTOR C.B -SIDE A-...

  • Page 37: 11/11 Cd-R Section

    http://www.xiaoyu163.com WIRING - 11/11 (CD-R SECTION) 3 7 63 1515 0 CD-R SLED MOTOR C.B TO CD-RECORD C.B CN501 TO CD-RECORD C.B CN401 CD-R SLED MOTOR CD-R OPTICAL PICK-UP L 13942296513 TO CD-RECORD C.B CN502 CD-R SPINDLE MOTOR C.B CD-R SPINDLE CD-R LOADING MOTOR MOTOR...

  • Page 38: Voltage Chart

    http://www.xiaoyu163.com VOLTAGE CHART -1/4 3 7 6 3 1 5 1 5 0 POWER C.B CD-P C.B MODE MODE MODE MODE MODE MODE MODE MODE MODE Emitter Collector Base PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO.
  • Page 39 http://www.xiaoyu163.com VOLTAGE CHART -2/4 3 7 6 3 1 5 1 5 0 CD-R C.B MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO.
  • Page 40 http://www.xiaoyu163.com VOLTAGE CHART -3/4 3 7 6 3 1 5 1 5 0 I/O C.B MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE MODE PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO. PIN NO.

  • Page 41: Voltage Chart

    http://www.xiaoyu163.com VOLTAGE CHART -4/4 3 7 6 3 1 5 1 5 0 FRONT C.B MODE Emitter Collector Base Emitter Collector Base PIN NO. IC801 Q202 Q801 Q203 Q802 Q204 Q205 Q206 Q207 Q208 Q401 Q402 Q403 Q404 Q405 Q410 Q411 IC802 1 3 9 4 2 2 9 6 5 1 3...

  • Page 42: Waveforms

    http://www.xiaoyu163.com WAVEFORMS -1/5 (CD-P) -1/3 3 7 63 1515 0 A: IC201 Pin 31 P-BITCK IC101 (RF SIGNAL PROCESSOR) IC101 Pin 15 RF AC B: IC201 Pin 27 P-LRCK 500 mV/500 ns C: IC201 Pin 29 P-PCMDT A: 5.0 V/5 µs, B: 5.0 V/5 µs, C: 5.0 V/5 µs TEST MODE: PLAY TEST MODE: PLAY A: IC201 Pin 84 XTLI...
  • Page 43 http://www.xiaoyu163.com WAVEFORMS -2/5 (CD-P) -2/3 3 7 63 1515 0 A: IC201 Pin 105 FOK 10 A: IC302 Pin 5 CE/FE-SW B: IC201 Pin 113 FAO B: IC302 Pin 6 FE C: IC302 Pin 7 CE C: IC201 Pin 112 TAO D: IC302 Pin 1 CE/FE A: 2.0 V/2 s, B: 200 mV/2 s, C: 200 mV/2 s A: 5.0 V/1 s, B: 1.0 V/1 s, C: 1.0 V/1 s, D: 2.0 V/1 s...
  • Page 44 http://www.xiaoyu163.com WAVEFORMS -3/5 (CD-P) -3/3 3 7 63 1515 0 16 A: IC501 Pin 24 TRY-IN 13 A: IC501 Pin 24 TRY-IN B: IC501 Pin 61 TRY-OUT B: IC501 Pin 61 TRY-OUT C: IC501 Pin 23 TRY-CTL C: IC501 Pin 23 TRY-CTL A: 2.0 V/10 ms, B: 2.0 V/10 ms, C: 2.0 V/10 ms A: 2.0 V/10 ms, B: 2.0 V/10 ms, C: 2.0 V/10 ms TEST MODE: CL →...
  • Page 45 http://www.xiaoyu163.com WAVEFORMS -4/5 (CD-R) -1/2 3 7 63 1515 0 IC201 (FDSP + SERVO DECODER ENCODER) A: IC201 Pin 197 FE A: IC201 Pin 197 FE, B: IC201 Pin 207 FAO B: IC201 Pin 198 TE C: IC201 Pin 198 TE, D: IC201 Pin 208 TAO C: IC201 Pin 147 C2PO A: 100 mV/1 s, B: 200 mV/1 s, C: 200 mV/1 s, A: 200 mV/0.2 ms, B: 200 mV/0.2 ms, C: 2.0 V/0.2 ms...

  • Page 46: Waveforms

    http://www.xiaoyu163.com WAVEFORMS -5/5 (CD-R) -2/2 3 7 63 1515 0 A: IC701 Pin 82 H/SLD OUT A: IC601 Pin 23 LDON B: IC701 Pin 85 SLDMOVE B: IC601 Pin 20 ENBL C: IC701 Pin 97 SLDFG A: 2.0 V/0.5 s, B: 2.0 V/0.5 s D: IC502 Pin 17 SLD-OUT TEST MODE: STOP →...

  • Page 47: Ic Block Diagram - 1/7

    http://www.xiaoyu163.com IC BLOCK DIAGRAM - 1/7 3 7 63 1515 0 IC, AK4393VF-E2 Left Channel Multi-bit ∅• Right Output + De-emphasis Switched Serial Soft Mute Interpolator Modulator Capacitor Filter Right Output - Input Control Serial Left/Right Clock Input Bit Clock Interface Multi-bit ∅•...
  • Page 48 http://www.xiaoyu163.com IC BLOCK DIAGRAM - 2/7 3 7 63 1515 0 IC, BU4052BCF L 13942296513 u163 -48- http://www.xiaoyu163.com...
  • Page 49 http://www.xiaoyu163.com IC BLOCK DIAGRAM - 3/7 3 7 63 1515 0 IC, BU4052BCFV, CD4053BCMX INH 6 IC, CXA2581N RFAC EQ_ON/OFF RW/ROM DC_OFST L 13942296513 RFDCI RFDCO RW/ROM VOFST RW/ROM TE_BAL RW/ROM VOFST RW/ROM VOFST RW/ROM RW/ROM APC-OFF (Hi-Z) RW/ROM VOFST (H/L) u163 -49-...
  • Page 50 http://www.xiaoyu163.com IC BLOCK DIAGRAM - 4/7 3 7 63 1515 0 IC, CXA2551R BHO1 WLDON PH/BH PHC1 ERGCNT BHC1 SCLK SDATA RECD2 XLAT RECD1 BETAOUT DGND RFEQ RFRP FE TE PHC2 BETA ROPCSH BHC2 MPDSH RRFIN SPDSH WBLSH REGISTER RFPDSH MCLK WFPDSH DSPV...
  • Page 51 http://www.xiaoyu163.com IC BLOCK DIAGRAM - 5/7 3 7 63 1515 0 IC, CXD3011-1R L 13942296513 44~49 38~42 u163 -51- http://www.xiaoyu163.com...
  • Page 52 http://www.xiaoyu163.com IC BLOCK DIAGRAM - 6/7 3 7 63 1515 0 IC, KA78R12 OVERVOLTAGE THERMAL SHUTDOWN PROTECTION BANDGAP REFERENCE SOA PROTECT I ON OUTPUT HIGH / LOW ON / OFF Vdis SHORTCIRCUIT 1.4V PROTECTION L 13942296513 IC, LB11995H V CC 2 V CC 1 U IN 1 U IN 2...
  • Page 53 http://www.xiaoyu163.com IC BLOCK DIAGRAM - 7/7 3 7 63 1515 0 IC, M56788FP VBS1 VBS2 VBS2 IN3- VBS1 IN3+ IN1+ OUT3 IN1- CH3IN OUT1 VBS2 VBS1 VM1(+) VM3(+) Vrefm1 Vrefm2 VM3(-) VM1(-) VBS1 VBS2 VM2(+) VM4(+) VM2(-) VM4(-) VREFO OUT2 VBS2 BIAS Hi:Sleep...

  • Page 54: Ic Description

    http://www.xiaoyu163.com IC DESCRIPTION - 1/2 (AK4393VF-E2) -1/1 3 7 63 1515 0 Pin No. Pin Name Description DVSS – Digital Ground. Digital ground is 0 V. DVDD – Digital Supply. 3.3 V or 5.0 V nominal. MCLK Master Clock Input. Power-down and Reset.

  • Page 55: Ic Description

    http://www.xiaoyu163.com IC DESCRIPTION - 2/2 (CXA2581N) 1/1 3 7 63 1515 0 Pin No. Pin Name Description APC amplifier output. APC amplifier input. EQ_IN RFAC system VCA block and EQ block input. AC_SUM RFAC system RF SUM output. A signal input. B signal input.

  • Page 56: Fl Display -1/1

    http://www.xiaoyu163.com FL DISPLAY - 1/1 3 7 63 1515 0 GRID ASSIGNMENT L 13942296513 ANODE CONNECTION u163 -56- http://www.xiaoyu163.com...

  • Page 57: Mechanical Exploded View -1/1

    http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW - 1/1 3 7 6 3 1 5 1 5 0 A43-1 269-1 265-2 265-1 265-4 265-3 1 3 9 4 2 2 9 6 5 1 3 256-1 A46-1 A46-1 A46-1 A46-1 w w w u 1 6 3 -57- http://www.xiaoyu163.com...

  • Page 58: Mechanical Main Parts List -1/1

    http://www.xiaoyu163.com MECHANICAL MAIN PARTS LIST - 1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION S5-80R-T01-4A0 DOOR CDP S5-80R-T01-5A0 DOOR CDR 256-1 ————— DECK ASSY,AUDIO AADR600/640N E S6-10S-019-2E0 FOOT ADR-640 ————— CHASSIS MAIN S7-90R-P01-8A0 WINDOW FL S8-06R-001-0A0 DECO PANEL S7-20R-F13-2A0 PANEL FRONT...

  • Page 59: Color Name Table

    http://www.xiaoyu163.com COLOR NAME TABLE 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...

  • Page 60: Cd-P Mechanism Exploded View -1/1

    http://www.xiaoyu163.com CD-P MECHANISM EXPLODED VIEW - 1/1 3 7 63 1515 0 L 13942296513 u163 -60- http://www.xiaoyu163.com...

  • Page 61: Cd-P Mechanism Main Parts List -1/1

    http://www.xiaoyu163.com CD-P MECHANISM MAIN PARTS LIST - 1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION S8-61R-000-4A0 CLAMP ASSY Q1 E2 ACDR S9-30H-106-1A0 HOLDER CLAMP(GM-RT1332A) S4-00H-100-9A0 BELT GM-RT1332A S9-70H-108-7A0 SPRING LEVER SWITCH S5-10H-103-3A0 LEVER SWITCH(Q1) S5-60H-101-5A0 PULLEY GEAR (Q1) S4-70H-111-5A0 GEAR LOADING(Q1) S0-40H-105-6A0...

  • Page 62: Cd-R Mechanism Exploded View -1/1

    http://www.xiaoyu163.com CD-R MECHANISM EXPLODED VIEW - 1/1 3 7 63 1515 0 L 13942296513 u163 -62- http://www.xiaoyu163.com...

  • Page 63: Cd-R Mechanism Main Parts List -1/1

    http://www.xiaoyu163.com CD-R MECHANISM MAIN PARTS LIST - 1/1 3 7 63 1515 0 REF. NO PART NO. KANRI DESCRIPTION S8-61H-000-8A0 CLAMP ASSY GM-WT1524A S4-00H-100-3A0 BELT GM-R512 S5-60H-100-4A0 PULLEY GEAR S4-70H-101-5A0 PULLEY GEAR LOADING S4-70H-101-6A0 PULLEY GEAR MIDDLE S9-74H-101-8A0 GUIDE PLATE S9-74H-102-3A0 GUIDE UP/DOWN(K1) S6-81H-102-4A0...

  • Page 64: Troubleshooting - 1/26

    http://www.xiaoyu163.com TROUBLESHOOTING - 1/26 3 7 63 1515 0 1. POWER CIRCUIT(SMPS) 1) NO 5V(-COM, FRONT) No 5V Replace the F901. Is the F901 normal? (Use standard fuse) Is the BD901 normal? Replace the BD901. Is the R901 normal? Replace the R901. Is VCC(=13~18V) supplied to the Is the D902 normal? IC901 pin5?
  • Page 65 http://www.xiaoyu163.com TROUBLESHOOTING - 2/26 3 7 63 1515 0 2) When +12V(I/O) doesn’t appear, 3) When -12V(I/O) doesn’t appear, When +12V doesn't appear, When -12V doesn't appear, Check and replace the Is the D910 normal? Is the D908 normal? Check and replace D908. D910.

  • Page 66: Ao Y U163

    http://www.xiaoyu163.com TROUBLESHOOTING - 3/26 3 7 63 1515 0 2. Initial Lead-in Operation L 13942296513 3. Trouble List(Circuit) u163 -66- http://www.xiaoyu163.com...
  • Page 67 http://www.xiaoyu163.com TROUBLESHOOTING - 4/26 3 7 63 1515 0 4. Troubleshooting Guide(In the Initial Lead-in Operation Mode) L 13942296513 u163 -67- http://www.xiaoyu163.com...
  • Page 68 http://www.xiaoyu163.com TROUBLESHOOTING - 5/26 3 7 63 1515 0 L 13942296513 u163 -68- http://www.xiaoyu163.com...
  • Page 69 http://www.xiaoyu163.com TROUBLESHOOTING - 6/26 3 7 63 1515 0 L 13942296513 u163 -69- http://www.xiaoyu163.com...
  • Page 70 http://www.xiaoyu163.com TROUBLESHOOTING - 7/26 3 7 63 1515 0 L 13942296513 u163 -70- http://www.xiaoyu163.com...
  • Page 71 http://www.xiaoyu163.com TROUBLESHOOTING - 8/26 3 7 63 1515 0 Reset or Power Check. Is the Pin 1, 3 of PN105 5V? Check the PN105. Is the Pin 5 of PN105 12V? Check the SMPS board. Does the pin1 Check the IC101(RESET IC). of IC101 change 0V to 5V at the power Check the IC701(HD64F3062), supply initial input mode?
  • Page 72 http://www.xiaoyu163.com TROUBLESHOOTING - 9/26 3 7 63 1515 0 System Check. Load tray without inserting disc. Does Tray operate normally? Go to "Tray operating is abnormal" Does Pick-up move to inside? Go to "Sled operating is abnormal" Go to "Spindle opreating is Does Spindle Motor rotate in a moment? abnormal"...
  • Page 73 http://www.xiaoyu163.com TROUBLESHOOTING - 10/26 3 7 63 1515 0 Tray operating is abnormal.(CDP) (Tray open/close doesn’t work) Check the connection of IC301 pin 16. Replace the IC301(M56788FP). Is threre Tray control signal intput? Check the communication line between (IC501 pin23) IC301 and IC501(MICOM).
  • Page 74 http://www.xiaoyu163.com TROUBLESHOOTING - 11/26 3 7 63 1515 0 Tray operating is abnormal. (Tray open/close doesn’t work) Check the connection of IC409 pin 12. Replace the IC409(M62352GP). Is threre Tray control signal intput? Check the communication line between (IC501 pin25) IC409 and IC701(MICOM).
  • Page 75 http://www.xiaoyu163.com TROUBLESHOOTING - 12/26 3 7 63 1515 0 Sled operating is abnormal. Is there Check the connection of IC701 Sled control signal output? Replace the IC701(MICOM) pin 85 (IC701 pin 85) Is there Check the connection of IC502 Sled drive voltage input? pin 17.
  • Page 76 http://www.xiaoyu163.com TROUBLESHOOTING - 13/26 3 7 63 1515 0 Spindle operating is abnormal. Is there Spindle Check the connection of IC201 pin2. Is there DMO signal input? control signal input? (IC509 pin5) Replace the IC201(OTI-9790) (IC510 pin 22) Is there Spindle Replace the IC509(NJM3404AV).
  • Page 77 http://www.xiaoyu163.com TROUBLESHOOTING - 14/26 3 7 63 1515 0 Focus Actuator operating is abnormal Check the connection of IC201 pin207. Is there Check the communication line between Focus Search control signal IC201 and IC701 input? (IC501 pin 3) Replace the IC201(OTI-9790) Check the connection of IC701 Is there Focus Search Is Act_Mute signal L ?
  • Page 78 http://www.xiaoyu163.com TROUBLESHOOTING - 15/26 3 7 63 1515 0 Spindle control is abnormal 2 (CD-AUDIO Disc) Is there RRF signal input? Go to RF output is abnormal (IC413 pin 3) Is there RFDC signal input? Replace the IC413(EL2245CS). (IC401 pin 85) Does Tracking Go to Track servo is unstable Servo operate normally?
  • Page 79 http://www.xiaoyu163.com TROUBLESHOOTING - 16/26 3 7 63 1515 0 Disc recognition is abnormal Is there Is there CDR/RW signal input RECD1, RECD2 signal Go to RF output is abnormal normally?(IC601 pin 33) output normally? (IC401 pin 80,81) Go to Track Servo is unstable Replace IC701 (MICOM) RF output is abnormal Is there...
  • Page 80 http://www.xiaoyu163.com TROUBLESHOOTING - 17/26 3 7 63 1515 0 Focus Servo is unstable Is FE signal output normal in Focusing Check the IC401(CXA2551R). Up/Down? (IC401 pin 56) Go to RF output is abnormal Is FAO signal output normal in Focusing Replace the IC201(OTI-9790).
  • Page 81 http://www.xiaoyu163.com TROUBLESHOOTING - 18/26 3 7 63 1515 0 Laser is unstable Execute B.Calibration Data of How to use Test Tool(Dragon) Is EEPROM Data valid? Execute C.LD Inspection of Execute C.LD Power setup of How to use Test Tool(Dragon) How to use Test Tool(Dragon) Normal OFF LEVEL NG? L 13942296513...
  • Page 82 http://www.xiaoyu163.com TROUBLESHOOTING - 19/26 3 7 63 1515 0 LD CHECK (Not Read) Execute E.LD On of How to use Test Tool(Dragon) : VRDC Loop [Read Mode] Check the connection of IC601 pin 20. CN401 Pin 32(ENBL)=H? Check and replace the IC601(CPLD). IC401 Check the connection of IC409 pin 18.
  • Page 83 http://www.xiaoyu163.com TROUBLESHOOTING - 20/26 3 7 63 1515 0 LD CHECK (Not Recored) Execute E.LD On of How to use Check the connection of IC601 pin 20. Test Tool(Dragon) : Check and replace the IC601(CPLD). VWDC-1 Loop Check the connection of IC409 pin 18,29 and 34.
  • Page 84 http://www.xiaoyu163.com TROUBLESHOOTING - 21/26 3 7 63 1515 0 Execute E.LD On of How to use Test Tool(Dragon) : VWDC-2 Check the connection of IC601 pin 21 CN401 Pin 30(ODON)=H? and 30. Check and replace the IC601(CPLD). Check the connection of IC601 pin 18 and 34.
  • Page 85 http://www.xiaoyu163.com TROUBLESHOOTING - 22/26 3 7 63 1515 0 In case of writing fail. Nomal Case Check the Media CD-R Check disc Label. or CD-RW? Romove the Dust, Fingerprint Dose the disc have and if the disc has long width any Dust, Scratch, Fingerprint...? Scratch, change it.
  • Page 86 http://www.xiaoyu163.com TROUBLESHOOTING - 23/26 3 7 63 1515 0 Writing Part Check. Refer Laser is abnormal . Load tray with CD-R/RW Disc. Start Recording or dubbing. Does the unit become stand-by mode to record/dubbing? Check the communication Iines between IC701 and IC201. Check and replace the 701.
  • Page 87 http://www.xiaoyu163.com TROUBLESHOOTING - 24/26 3 7 63 1515 0 ALPC Logic circuit check Execute E. LD On of How to use Test Tool(Dragon) : CD-R Recording Mode Check the connection of IC701 pin 20. IC601 Pin 33(CDR/RW)= H ? Check and replace the IC701. Check the connection of IC701 pin 7.
  • Page 88 http://www.xiaoyu163.com TROUBLESHOOTING - 25/26 3 7 63 1515 0 Execute E. LD On of How to use Test Tool(Dragon) : CD-RW Recording Mode the connection of IC701 pin 20. Check IC601 Pin 33(CDR/RW)= L ? Check and replace the IC701. Check the connection of IC701 pin 7.

  • Page 89: Trouble Shooting

    http://www.xiaoyu163.com TROUBLESHOOTING - 26/26 3 7 63 1515 0 BETA Measurement circuit ceck After inserting Test Disc(TCD-784), start playing. Check the connection of IC401 pin 86. IC401 Pin 86(RRF):3+/-1.0V? Check and replace the IC401 (CXA2551R). Check the connection of IC407. RRFIN:2+/0.7V? Check and replace the IC407.
  • Page 90 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 920074 Printed in Singapore http://www.xiaoyu163.com...

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