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NAD C660 Service Manual

Audio cd recorder
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NAD
C660
AUDIO CD RECORDER

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Summary of Contents for NAD C660

  • Page 1 C660 AUDIO CD RECORDER...

  • Page 2: Table Of Contents

    CONTENTS SPECIFICATIONS ......2 BLOCK DIAGRAMS ..... . 31 SERVICING PRECAUTIONS .

  • Page 3: Servicing Precautions

    SERVICING PRECAUTIONS NOTES REGARDING HANDLING OF THE PICK-UP 1. Notes for transport and storage 1) The pick-up should always be left in its conductive bag until immediately prior to use. 2) The pick-up should never be subjected to external pressure or impact. Drop impact Storage in conductive bag 2.
  • Page 4 NOTES REGARDING COMPACT DISC PLAYER REPAIRS 1. Preparations 1) Compact disc players incorporate a great many ICs as well as the pick-up (laser diode). These compo- nents are sensitive to, and easily affected by, static electricity. If such static electricity is high voltage, components can be damaged, and for that reason components should be handled with care.

  • Page 5: Esd Precautions

    ESD PRECAUTIONS Electrostatically Sensitive Devices (ESD) Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components com- monly are called Electrostatically Sensitive Devices (ESD). Examples of typical ESD devices are integrated cir- cuits and some field-effect transistors and semiconductor chip components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity.

  • Page 6: Troubleshooting Guide

    TROUBLESHOOTING GUIDE 1. Initial Lead-in Operation 2. Trouble List (Circuit) (In the Initial Lead-in Operation Mode) A. Pick-Up doesn’t move to the inner-track. B. Pick-Up lens doesn’t move up and down. C. Disc doesn’t rotate. D. The Laser (RED) of Pick-Up doesn’t light. E.
  • Page 7 3. Troubleshooting Guide (In the Initial Lead-in Operation Mode) IC503 IC503 IC505 IC505 9 10 IC505 IC505 IC502 IC502 IC502 IC502 IC502 IC502 IC505 IC505 12 W 13 V 13 U?
  • Page 8 IC501 IC502,...
  • Page 9 CN401 8 PIN (PWR_MUTE) CN401 14 , 15 , 16 PIN INPUT (LRCK, DATA, BCK) Check the CDP part IC706 Check the connection CN401 5 PIN (CDP_MUTE) Check the connection CN401 IC706 18 PIN (S_MCLK) IC706...
  • Page 10 NO AUDIO (CDR JACK) CN401 8 PIN = ’H’ (PWR_MUTE) CN401 20 , 21 , 22 PIN Input (R_LRCK, R_DATA, R_CLK) is normal Check the CDP part IC704 Check the connection CN401 10 PIN (CDR_MUTE) Check the connector CN401 IC704 24 PIN (MCLK) Check the CDRW part IC704...
  • Page 11 TROUBLESHOOTING GUIDE FOR CD-RW BOARD Reset or Power Check. •Is the Pin 1, 3 of PN403 5V? • Check the PN403. •Is the Pin 5 of PN403 12V? • Check the SMPS board. Does the pin1 of IC326 change 0V to 5V at the power •...
  • Page 12 System Check. Load tray without inserting disc. Does Tray operate normally? Go to "Tray operation is abnormal" Does Pick-up move to inside? Go to "Sled operation is abnormal" Go to "Spindle operation is Does Spindle Motor rotate in a moment? abnormal"...
  • Page 13 Tray operation is abnormal. (Tray open/close doesn't work) •Check the connection of IC110 pin 12. •Replace the IC320 (M62352). Is there Tray control signal intput? •Check the communication line between (IC203 pin26) IC110 and IC320 (MICOM). Is TRAY_MUTE • Check the connection of IC322 Is there Tray drive voltage output? signal"L"? (IC203 pin20) Pin13...
  • Page 14 Sled operation is abnormal. Is there Check the connection of IC320 Sled control signal output? Replace the IC320 (MICOM) pin 85 (IC320 pin 85) Is there Check the connection of IC201 Sled drive voltage input? pin 17. (IC203 pin 23) Replace the IC201 (BA5925) Is there Check the connection of IC320...
  • Page 15 Spindle operation is abnormal. Is there Spindle •Check the connection of IC301 pin2. Is there DMO signal input? control signal input? (IC207 pin5) •Replace the IC301 (OTI-9790) (IC202 pin 22) Is there Spindle •Replace the IC207 (NJM3404). control signal output? (IC207 pin 7) Replace the IC206 (BU4053).
  • Page 16 Focus Actuator operation is abnormal •Check the connection of IC301 pin207. Is there •Check the communication line between Focus Search control signal input? (IC203 pin 3) IC301 and IC320 (FAO) •Replace the IC301 (OTI-9790) •Check the connection of IC320 Is there Focus Search Is Act_Mute signal “L”? pin26.
  • Page 17 Spindle control is abnormal 2 (CD-RW Disc) Is there RRF signal input? Go to “RF output is abnormal” (IC103 pin 3) Is there RFDC signal input? Replace the IC103 (EL2245). (IC108 pin 85) Does Tracking Go to “Track servo is unstable” Servo operate normally? Go to “Disc recognition is abnormal”...
  • Page 18 Disc recognition is abnormal CDR/RW signal input RECD1, RECD2 signal Go to “RF output is abnormal” normal? (IC301 pin 33) output normal? (IC108 pin 80,81) Go to “Track Servo is unstable” Replace IC320 (MICOM) RF output is abnormal •Check the PICK UP FFC. PICK UP(A,B,C,D) output Go to “Laser is abnormal”...
  • Page 19 Focus Servo is unstable Is FE signal output normal in Focusing Check the IC108 (CXA2551R). Up/Down? (IC108 pin 56) Go to “RF output is abnormal” Is FAO signal output normal in Focusing Replace the IC301 (OTI-9790). Up/Down? (IC301 pin 207) Go to “Focus Actuator operating is abnormal”...
  • Page 20 Laser is unstable Execute “B.Calibration Data” of “How to use Test Tool (Dragon) Is EEPROM Data valid? Execute “D.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? VRDC NG? VWDC1 NG -20-...

  • Page 21: Check The Connection Of Ic310 Pin

    LD CHECK (Not Reading) Execute ‘E.LD On’ of ‘How to use Test Tool(Dragon) : ‘VRDC Lop [Read Mode]’ •Check the connection of IC310 pin 20. PN101 Pin 32 (ENBL)=H? •Check and replace the IC310 (CPLD). IC108 •Check the connection of IC110 pin 18. Pin 12 (RREF): •Check and replace the IC110 (DAC).
  • Page 22 LD CHECK (Not Recording) Execute ‘E.LD On’ of ‘How to use Test Tool (Dragon) : ‘VWDC-1 Loop’ •Check the connection of IC310 pin 20. PN101 Pin 32 (ENBL) = ‘H’? •Check and replace the IC310 (CPLD). •Check the connection of IC310 pin 18,29 and 34.
  • Page 23 Execute ‘E.LD On’ of ‘How to use Test Tool (Dragon) : ‘VWDC-2’ •Check the connection of IC310 pin 21 PN101 Pin 30 (ODON) = H? and 30. •Check and replace the IC310 (CPLD). •Check the connection of IC310 pin 18 PN101 Pin 31 (W/XR) = H? and 34.
  • Page 24 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, Scratch, change it. Fingerprint...? Finalized Disc? Eject Disc.
  • Page 25 Writing Part Check. Refer “Laser is abnormal”. Load tray with CD-R/RW Disc. Start Recording or dubbing. Does the unit goes to stand-by mode when recording? • Check the communication Iines between IC320 and IC301. • Check and replace the IC302 or IC301.
  • Page 26 ALPC Logic circuit check Execute ‘E. LD On’ of ‘How to use Test Tool (Dragon)’: ‘CD-R Recording Mode’ •Check the connection of IC320 pin 20. IC310 Pin 33 (CDR/RW) = “H”? •Check and replace the IC320. •Check the connection of IC320 pin 7. IC310 Pin 34 (WR/RE) = “H”? •Check and replace the IC320.
  • Page 27 Execute ‘E. LD On’ of ‘How to use Test Tool (Dragon)’: ‘CD-RW Recording Mode’ •Check the connection of IC320 pin 20. IC310 Pin 33 (CDR/RW) = “L”? •Check and replace the IC320. •Check the connection of IC320 pin 7. IC310 Pin 34 (CDR/R/W) = “H”? •Check and replace the IC320.
  • Page 28 BETA Measurement circuit check After inserting Test Disc (TCD-784), start playing. •Check the connection of IC108 pin 86. IC108 Pin 86 (RRF):3+/-1.0V? •Check and replace the IC108 (CXA2551R). •Check the connection of IC109. RRFIN: 2+/0.7V? •Check and replace the IC109. (IC108 PIN85) •Check the connection of IC320 pin 20.

  • Page 29: Overall Wiring Diagram 1

    OVERALL WIRING DIAGRAM 1 ANALOG VOLUME Front Board H/P & OPT_IN JACK Board CN802 CN801 LOUT LOUT LGND LGND RGND RGND CN805 ROUT ROUT CN803 PN8601 PN803 PN8901 PN203 Load Load 6. OPT_IN 6. OPT_IN Load Load 5. RED 5. RED P202 PN502 1.

  • Page 30: Width

    OVERALL BLOCK DIAGRAM HD C D HD C D HD C D HD C D TITLE TITLE TRACK TRACK TOTAL TOTAL REMAIN REMAIN TIME TIME AUTO AUTO TRACK TRACK TOTAL TOTAL REMAIN REMAIN TIME TIME ERASE ERASE ANALOG ANALOG FINALIZE FINALIZE DIGITAL DIGITAL...

  • Page 31: Block Diagrams

    BLOCK DIAGRAMS 1. CD-Play Block Diagram disc Spindle motor Driver - Controller RF Amplifier (H8/3062:Hitachi) (CXA2581N :Sony) System Control CDR -Controller I / V AMP Equalizer Pick- Read Channel ALPC - P151EXV:Sanyo) Servo Processor Focus Error Sled Servo Tracking Error Stepping Sledmotor Digital Servo Processor...
  • Page 32 2. CD-Record Block Diagram disc CPLD Encoder/Decoder FPGA Spindle (IC310) (OTI9790:OAK Technology) (XC30TQ114 motor CD-Encode :XILINX XILINX) Driver Driver EFM Encode RF Amplifier CDDA/MP3 CD-Decode (CXA2551R:Sony) Switching Equalizer Serial to Parallel I / V AMP Spindle ATIP CLV Control Pick- up ALPC Data conversion ATAPI I/F...
  • Page 33 3. I/O Block Diagram OPTICAL 74HC04 74HC04 BUFFER BUFFER P-LRCK P-DATA P-BCLK AK4394 AK4394 ANALOG P OUTPUT (DAC) (DAC) POWER ANALOG R OUTPUT DOWN MUTE DEMPH 74HC04 RELAY ANALOG INPUT 74HC04 BUFFER BUFFER CDP-DOUT COAXIAL P OUT COAXIAL R OUT EQ LEVEL MCK(P) 74HC04...

  • Page 34: Circuit Diagrams

    CIRCUIT DIAGRAMS 1. POWER (SMPS) CIRCUIT DIAGRAM (UL) ’00. 11.10 NOTES) Warning NOTE : NOTES : Symbol denotes AC ground. SI2448(UL) NOTES) Parts that are shaded are critical NOTES) With respect to risk of fire or 1. Shaded( ) parts are critical for safety. Replace only Symbol denotes DC chassis ground.
  • Page 35 CIRCUIT DIAGRAMS 1. POWER (SMPS) CIRCUIT DIAGRAM (EUROPE) ’00. 11. 10 NOTES) Warning NOTE : NOTES : Symbol denotes AC ground. NOTES) Parts that are shaded are critical NOTES) With respect to risk of fire or Symbol denotes DC chassis ground. 1.
  • Page 36 2. CD-PLAY CIRCUIT DIAGRAM -36-...
  • Page 37 3. CD-RECORD 1 CIRCUIT DIAGRAM -37-...
  • Page 38 4. CD-RECORD 2 CIRCUIT DIAGRAM -38-...
  • Page 39 5. CD-RECORD 3 CIRCUIT DIAGRAM -39-...
  • Page 40 6. I/O CIRCUIT DIAGRAM -40-...
  • Page 41 7. FRONT CIRCUIT DIAGRAM -41-...

  • Page 42: Printed Circuit Board Diagrams

    PRINTED CIRCUIT BOARD DIAGRAMS 1. CD-PLAY TOP P.C.BOARD 2. CD-PLAY BOTTOM P.C.BOARD -42-...
  • Page 43 3. CD-RECORD TOP P.C.BOARD 4. CD-RECORD BOTTOM P.C.BOARD -43-...
  • Page 44 5. I/O TOP P.C.BOARD LOCATION GUIDE 6 I/O BOTTOM P.C.BOARD LOCATION GUIDE -44-...
  • Page 45 7. FRONT P.C. BOARD LOCATION GUIDE -45-...
  • Page 46 8. POWER P.C.BOARD 9. H/P P.C.BOARD -46-...

  • Page 47: Exploded View

    EXPLODED VIEW • MAIN SECTION A43-3 403-1 A00-1 403-1 A10-1 403-2 403-1 A43-4 403-1 -47-...
  • Page 48 • CD PLAY SECTION -48-...
  • Page 49 • CD RECORD SECTION NOTE : The # part with location numbers. 150, 151, 152, 153, 154 are not serviceable parts. If you would like to replace these parts, order and replace the Assembly part(Location No. A12) only. Because these parts need a Mechanical precision adjustment when reassembling after disassembling.

  • Page 50: Replacement Parts List

    SERVICING PRECAUTIONS A : C660 (UL), B : C660 (EUROPE) RUN DATE : 2001.11.14 NSP : Not Service Part Mechanical Section S AL LOCA.NO PART NO. B DESCRIPTION SPECIFIATION REMARKS ASSEMBLY PARTS SECTION 6721R-0306A O DECK ASSY (CD PLAY SECTION) CDM-700P...
  • Page 51 B DESCRIPTION SPECIFIATION REMARKS ASSEMBLY PARTS SECTION 3501R-M777A O BOARD ASSY FRONT+PCB (AADR710 . EVNT) A43-1 3721R-M006A O PANEL ASSY,AUDIO FRONT ASSY(NAD C660) A43-3 6871RF3128A O PWB(PCB) ASSY,FRONT(AUDIO) ADR710(NAD) EVNT A43-4 6871RJ3129A O PWB(PCB) ASSY,JACK(AUDIO) ADR710(NAD) EVNT 6871R-4012N O PWB(PCB) ASSY,TOTAL (I/O)
  • Page 52 CD PLAY SECTION A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION ASSEMBLY PARTS SECTION 6721R-0306A DECK ASSY CDM-700P A00-1 6871R-3030N PWB(PCB) ASSY,TOTAL ADR710(NAD) EVNT 4405R-D005A MECHANISM ASSY ACDR MAIN LOADING (CDM-700) 4931R-0038A HOLDER ASSY...
  • Page 53 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION C572 0CH1104K942 CAPACITOR,CHIP[CERAMIC M/L HD 0.1UF 50V Z Y5V(F) 1508 R/TP C573 0CH8107F621 CAPA,CHIP AL.ELECTROLYTIC 100UF 16V M 6666 R/TP C574 0CH1104K942 CAPACITOR,CHIP[CERAMIC M/L HD 0.1UF 50V Z Y5V(F) 1508 R/TP...
  • Page 54 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION L502 6140H-B003G COIL NLC322522T-100K 10MH L503 6140H-B003G COIL NLC322522T-100K 10MH L504 6140H-B003G COIL NLC322522T-100K 10MH L505 6140H-B003G COIL NLC322522T-100K 10MH L506 6140H-B003G COIL NLC322522T-100K 10MH L507...
  • Page 55 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION R537 0RH1000C622 O RESISTOR,METAL GLAZED(CHIP) 100 OHM 1 / 16 W 1608 5.00% D R538 0RH1000C622 O RESISTOR,METAL GLAZED(CHIP) 100 OHM 1 / 16 W 1608 5.00% D...
  • Page 56 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION R602 0RH1002C622 O RESISTOR,METAL GLAZED(CHIP) 10K OHM 1 / 16 W 1608 5.00% D R603 0RH2702C622 O RESISTOR,METAL GLAZED(CHIP) 27K OHM 1 / 16 W 1608 5.00% D...
  • Page 57 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION RR501 0RR2200Q62A O RESISTOR,DRAWING 220 OHM 1/16 W 3216 5.00% R/TP RR502 0RR2200Q62A O RESISTOR,DRAWING 220 OHM 1/16 W 3216 5.00% R/TP RR503 0RR2200Q62A O RESISTOR,DRAWING 220 OHM 1/16 W 3216 5.00% R/TP...
  • Page 58 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION C149 0CH1154F516 CAPACITOR,FIXED CERAMIC(Temp.c 0.15UF 16V 10% B(5YP) 2012 R/T C150 0CH1334F946 CAPACITOR,FIXED CERAMIC(Temp.c 0.33UF 16V 80%,-20% Y5V(F) 201 C151 0CH1334F946 CAPACITOR,FIXED CERAMIC(Temp.c 0.33UF 16V 80%,-20% Y5V(F) 201...
  • Page 59 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION C246 0CH1104K942 CAPACITOR,CHIP[CERAMIC M/L HD 0.1UF 50V Z Y5V(F) 1508 R/TP C250 0CH1104K942 CAPACITOR,CHIP[CERAMIC M/L HD 0.1UF 50V Z Y5V(F) 1508 R/TP C251 0CH1104K942 CAPACITOR,CHIP[CERAMIC M/L HD 0.1UF 50V Z Y5V(F) 1508 R/TP...
  • Page 60 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION C360 0CH4150K412 CAPA,CHIP CERAMIC M/L T.C F/S 15P 50V J COG 1.6X0.8 R/TP C361 0CHZS-0002C CAPACITOR,DRAWING GRM21BF51C105ZA01L GRM40Y5V105 C362 0CH7106C611 CAPACITOR,FIXED TANTALUM 10UF 6.3V 20% 3216 TP(-)
  • Page 61 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION C462 0CH1102K512 CAPACITOR,FIXED CERAMIC(Temp.c 1000PF 50V 10% B(5YP) 1608 R/T C463 0CH8227C621 O CAPACITOR,CHIP[AL. ELECTROLYTI 220UF 6.3V M 105STD (CYL) R/TP C464 0CH1104K942 CAPACITOR,CHIP[CERAMIC M/L HD 0.1UF 50V Z Y5V(F) 1508 R/TP...
  • Page 62 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION IC324 0IFA741380E IC,FAIRCHILD 74VHC138MTCX 16P TSSOP R/TP 3 IC325 0IRH405200C IC,ROHM BU4052BCFV SSOP-B16 TP DUAL 4C IC326 0ITR613002E IC,TOREX SEMICONDUCTOR XC61CN3002PR 3P SOT-89 TP VOL IC401...
  • Page 63 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION R155 0RH1004C622 O RESISTOR,METAL GLAZED(CHIP) 1M OHM 1 / 16 W 1608 5.00% D R156 0RH3303C622 O RESISTOR,METAL GLAZED(CHIP) 330K OHM 1 / 16 W 1608 5.00% D...
  • Page 64 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION R263 0RH1002C622 O RESISTOR,METAL GLAZED(CHIP) 10K OHM 1 / 16 W 1608 5.00% D R280 0RH1502C622 O RESISTOR,METAL GLAZED(CHIP) 15K OHM 1 / 16 W 1608 5.00% D...
  • Page 65 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION R377 0RH2200C622 O RESISTOR,METAL GLAZED(CHIP) 220 OHM 1 / 16 W 1608 5.00% D R378 0RH1002C622 O RESISTOR,METAL GLAZED(CHIP) 10K OHM 1 / 16 W 1608 5.00% D...
  • Page 66 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION R475 0RH0332C622 O RESISTOR,METAL GLAZED(CHIP) 33 OHM 1 / 16 W 1608 5.00% D R476 0RH0000C622 O RESISTOR,METAL GLAZED(CHIP) 0 OHM 1 / 16 W 1608 5.00% D...
  • Page 67 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION IC802 0IKE704200B IC,KEC KIA7042P 3P 4.2V RESET(TAPING) RMC801 0IRH693840A IC,ROHM RPM6938-V4 3P BK REMOCON MODUL LED801 0DL325319AA SPR325MVWT31 TP ROHM GREEN/RED RESISTOR R801 0RD1801F608 RESISTOR,FIXED CARBON FILM 1.8K OHM 1/6 W 5.00% TA26...
  • Page 68 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION SW822 556-219B SWITCH,TACT POSTECH DC 12 V 5.0 A VERTICAL SW823 556-219B SWITCH,TACT POSTECH DC 12 V 5.0 A VERTICAL SW825 556-219B SWITCH,TACT POSTECH DC 12 V 5.0 A VERTICAL...
  • Page 69 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION C758 0CE107ID638 CAPACITOR,FIXED ELECTROLYTIC 100UF AH 10V 20% TP 5 FM5 C759 0CE107ID638 CAPACITOR,FIXED ELECTROLYTIC 100UF AH 10V 20% TP 5 FM5 C760 0CE107ID638 CAPACITOR,FIXED ELECTROLYTIC...
  • Page 70 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION L702 6200S-JC01A FILTER(CIRC),EMC CERATECH TP LY701 6920R-B202A RELAY HRS2H-S-DC5V NINGBO HUIGANG EL IC701 0IAK535120A IC,AKM AK5351VF-E2 24SOP TP ADC 1K RE IC702 0ILNRPH001B IC,LINEAR NE5532AD8 PHILIPS 8P SOP R/TP...
  • Page 71 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION R748 0RH1001C622 O RESISTOR,METAL GLAZED(CHIP) 1K OHM 1 / 16 W 1608 5.00% D R749 0RH3901C622 O RESISTOR,METAL GLAZED(CHIP) 3.9K OHM 1 / 16 W 1608 5.00% D...
  • Page 72 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION R786 0RH1000C622 O RESISTOR,METAL GLAZED(CHIP) 100 OHM 1 / 16 W 1608 5.00% D R787 0RH2200C622 O RESISTOR,METAL GLAZED(CHIP) 220 OHM 1 / 16 W 1608 5.00% D...
  • Page 73 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION L904 633-088D COIL,CHOKE KWANGSUNG LEAD CUT L905 633-088G COIL,CHOKE TOKO TP L908 633-088G COIL,CHOKE TOKO TP L909 633-088G COIL,CHOKE TOKO TP L910 633-088G COIL,CHOKE TOKO TP...
  • Page 74 A: C660 (UL),B: C660 (EUROPE) RUN DATE : 2001.11.14 LOCA.NO PART NO. DESCRIPTION SPECIFIATION * Q908 0TR319909AF TRANSISTOR,BIPOLARS KTC3199-BL MINI TP KEC TRANSFORMER T901 642-023Z TRANSFORMER,SMPS CSE-023Z SUJEONG WIDE EER-2828 ZENER DIODE ZD901 0DZ510009EC O DIODE,ZENER MTZJ5.1B,0.5W,TP TP ROHM MAIN SECTION (JACK)

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