JVC KD-AR770J Service Manual
JVC KD-AR770J Service Manual

JVC KD-AR770J Service Manual

Cd receiver
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SERVICE MANUAL
2
2006
MA247
KD-AR770J,KD-G720J,KD-G721E,KD-G721EX,
KD-G721EY,KD-G721EU,KD-G722E,KD-G722EX,
KD-G722EY,KD-G722EU,KD-G724UI,KD-G725U,
KD-G725UN,KD-G725UH,KD-G725UT,KD-G727EE
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
1
PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
CD RECEIVER

TABLE OF CONTENTS

COPYRIGHT © 2006 Victor Company of Japan, Limited
No.MA247
2006/2

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Summary of Contents for JVC KD-AR770J

  • Page 1: Table Of Contents

    SERVICE MANUAL CD RECEIVER MA247 2006 KD-AR770J,KD-G720J,KD-G721E,KD-G721EX, KD-G721EY,KD-G721EU,KD-G722E,KD-G722EX, KD-G722EY,KD-G722EU,KD-G724UI,KD-G725U, KD-G725UN,KD-G725UH,KD-G725UT,KD-G727EE Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) TABLE OF CONTENTS PRECAUTIONS ............... 1-7 SPECIFIC SERVICE INSTRUCTIONS .
  • Page 2 SPECIFICATION KD-AR770/KD-G720 AUDIO AMPLIFIER SECTION × Ω Power Output 20 W RMS 4 Channels at 4 and [< or =] 1% THD+N Ω Signal to Noise Ratio 80 dBA (reference: 1 W into 4 Ω Ω Ω Load Impedance to 8 allowance) Tone Control Range Bass...
  • Page 3 KD-G722/KD-G721 AUDIO AMPLIFIER SECTION Maximum Power Output Front 50 W per channel Rear 50 W per channel Ω Continuous Power Output (RMS) Front 19 W per channel into 4 , 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion.
  • Page 4 KD-G724 AUDIO AMPLIFIER SECTION Maximum Power Output Front 50 W per channel Rear 50 W per channel Ω Continuous Power Output (RMS) Front 19 W per channel into 4 , 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion.
  • Page 5 KD-G725 AUDIO AMPLIFIER SECTION Maximum Power Output Front 50 W per channel Rear 50 W per channel Ω Continuous Power Output (RMS) Front 19 W per channel into 4 , 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion.
  • Page 6 KD-G727 AUDIO AMPLIFIER SECTION Maximum Power Output Front 50 W per channel Rear 50 W per channel Ω Continuous Power Output (RMS) Front 19 W per channel into 4 , 40 Hz to 20 000 Hz at no more than 0.8% total harmonic distortion.
  • Page 7: Precautions

    SECTION 1 PRECAUTIONS Safety Precautions Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.
  • Page 8 Preventing static electricity Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs. 1.2.1 Grounding to prevent damage by static electricity Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as laser products.
  • Page 9 Important for laser products 5.CAUTION : If safety switches malfunction, the laser is able 1.CLASS 1 LASER PRODUCT to function. 2.DANGER : Invisible laser radiation when open and inter 6.CAUTION : Use of controls, adjustments or performance of lock failed or defeated. Avoid direct exposure to beam. procedures other than those specified here in may result in 3.CAUTION : There are no serviceable parts inside the hazardous radiation exposure.
  • Page 10: Specific Service Instructions

    SECTION 2 SPECIFIC SERVICE INSTRUCTIONS DIFFERENT POINT KD-AR770 KD-G720 KD-G721 KD-G722 KD-G724 KD-G725 KD-G727 SAT READY LINE IN plug 1-10 (No.MA247)
  • Page 11: Disassembly

    SECTION 3 DISASSEMBLY Main body section 3.1.1 Removing the front panel assembly (See Fig.1) (1) Push the detach button in the lower left part of the front Front panel assembly panel assembly and remove the front panel assembly. Detach button Fig.1 3.1.2 Removing the bottom cover (See Fig.2)
  • Page 12 3.1.4 Removing the side panel (See Fig.5) Reference: Remove the front panel assembly as required. (1) Remove the two screws C and three screws D attaching the side panel on the left side of the main body. (2) Remove the side panel from the main body. Side panel Fig.5 3.1.5 Removing the rear bracket...
  • Page 13 3.1.6 Removing the main board (See Figs.6 and 7) • Remove the front panel assembly, bottom cover and side pan- Reference: CN501 USB board Remove the front chassis assembly as required. (1) Remove the screws E attaching the rear bracket on the back side of the main body.
  • Page 14 3.1.8 Removing the switch board (See Figs.9 to 11) • Remove the front panel assembly. (1) Remove the five screws K on the back side of the front pan- Rear cover el assembly. (See Fig.9.) (2) Remove the screw M on the right side of the front panel as- sembly.
  • Page 15: Adjustment

    (3) Digital tester Output Level Line out 2.5V (Vol. MAX) (4) Tracking offset meter (5) Test Disc JVC :CTS-1000 Dummy load (6) Extension cable for check Exclusive dummy load should be used for AM,and FM. For FM EXTSH002-22P × 1...
  • Page 16: Troubleshooting

    SECTION 5 TROUBLESHOOTING Feed section Is 4V present at both Check the feed motor. sides of the feed motor? Check the connections Is the voltage output at between the feed motor pin 4 and pin 5 of IC501? and IC501. Is the power supply Is the voltage input at pin Check IC501.
  • Page 17 Spindle section Does the RF signal appear Is the RF waveform at Is the disk rotated? at pin 83 of IC541? pin 83 of IC541 distorted? Is the voltage output at Check the spindle motor Check the circuits in Proceed to the Tracking pin 6 and pin 7 of IC501? and its wiring.
  • Page 18 Signal processing section Is the sound output from Normal both channels (L, R)? Is the audio signal (including sampling Is the audio signal output No sound from either Is 9V present at pin 24 output components) at pin 18 and pin 19 of channel.
  • Page 19 16 PIN CORD DIAGRAM (for KD-AR770) OR/WH Black Green BL/WH Violet Blue Gray WH/BK White Yellow GN/BK Brown Orange VI/BK GY/BK MEMORY 16 YL 8 BK 7 RD 15 OR/WH 13 BR REMOTE 5 BL/WH 3 GN 11 GN/BK 2 VI 10 VI/BK 4 WH 12 WH/BK...
  • Page 20 16 PIN CORD DIAGRAM (for KD-G720) OR/WH Black Green BL/WH Violet Blue Gray WH/BK White Yellow GN/BK Orange VI/BK GY/BK MEMORY 16 YL 8 BK 7 RD 15 OR/WH REMOTE 5 BL/WH 3 GN 11 GN/BK 2 VI 10 VI/BK 4 WH 12 WH/BK 1 GY...
  • Page 21 5.10 16 PIN CORD DIAGRAM (for KD-G721,KD-G722,KD-G727) Black Green OR/WH Violet Gray Blue BL/WH White Yellow Orange Brown WH/BK GN/BK VI/BK GY/BK BL/WH OR/WH 7 RD RD 7 16 YL MEMORY YL 4 15 OR/WH 8 BK REMOTE 6 BL/WH 13 BR 3 GN 11 GN/BK...
  • Page 22 5.11 16 PIN CORD DIAGRAM (for KD-G724,KD-G725) Black Green OR/WH Violet BL/WH Gray Blue WH White Yellow WH/BK Brown Orange GN/BK VI/BK GY/BK MEMORY 16 YL 8 BK 7 RD 15 OR/WH 13 BR 3 GN 11 GN/BK 2 VI 10 VI/BK 4 WH 12 WH/BK...
  • Page 23 (No.MA247)1-23...
  • Page 24 Victor Company of Japan, Limited Mobile Entertainment Business Group Mobile Entertainment Category 10-1,1chome,Ohwatari-machi,Maebashi-city,Gumma-ken, 371-8543,Japan (No.MA247) Printed in Japan...
  • Page 25 SCHEMATIC DIAGRAMS CD RECEIVER KD-AR770J,KD-G720J,KD-G721E,KD-G721EX KD-G721EY,KD-G721EU,KD-G722E,KD-G722EX KD-G722EY,KD-G722EU,KD-G724UI,KD-G725U KD-G725UN,KD-G725UH,KD-G725UT,KD-G727EE CD-ROM No.SML200602 Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Contents Block diagram Standard schematic diagrams Printed circuit boards 2-15 to 17 No.MA247SCH COPYRIGHT 2006 Victor Company of Japan, Limited.
  • Page 26: Safety Precaution

    Safety precaution Burrs formed during molding may be left over on some parts of the chassis. Therefore, pay attention to such burrs in the case of preforming repair of this system. Please use enough caution not to see the beam directly or touch it in case of an adjustment or operation check.
  • Page 27 < M E M O >...
  • Page 28: Block Diagram

    Block diagram Main amplifier & CD servo control section IC581 OUTL,OUTR IC491 CD LPF /DACMS,DACMC, DACMD 24BIt DAC CD.L LRCK CD.R FEED+, FEED- DATA SPINDLE+, SPINDLE- TRACKING+, TRACKING- FOCUS+, FOCUS-, VREF FMO, DMO IC401 IC501 TRO, FOO CLOCK GEN. LM0,LM1 DRIVER /RST DBUS0 to 3...
  • Page 29 RESET CH-USB.R ANTENNA CN703 IC181 SI/SO CH.L,CH.R USB/CH CD CHANGER CN600 SWITCH L-CH,R-CH CONTROL IC801 SO,I/O,INT D600 SCK,CLK JVC BUS BUSCLK CN702 STEERING STEERING REMOTE USBTX,USBRX,URST CN931 CN532 USB section ADUTL+/- L-CH IC441 IC442 IC451 ADUTR+/- R-CH FLASH ROM SDRAM...
  • Page 30: Standard Schematic Diagrams

    Standard schematic diagrams Main section (except KD-G721,KD-G722 and KD-G727) QGA2006C1-04 CN141 UDZW5.6B-X UDZW5.6B-X D141 D142 C143 100K 100K C251 R142 R141 D143 D144 10/16 R261 C141 0.0033 QAU0451-001 C142 0.0033 1/50 4.7u QAM0105-003 1/50 IC161 TDA7419-X 2.2K V-EVOL R173 2.2K RDSDA R174 1/50...
  • Page 31 J321 QNN0748-001 R352 CN931 R261 R262 QGB1004J2-16X R342 IC931 220/6.3 Q251 R332 R363 BA05CC0WT-V5 KTD1304-X R322 KTD1304-X R367 Q351 USB_5V R387 0.01 0.01 C937 Q321 C936 C929 R383 220/6.3 KTD1304-X R933 Q331 KTD1304-X USBTX R934 USBRX URST UDZW5.1B-X D932 R935 C939 0.01 L-CH...
  • Page 32 CD servo control section (common) 47/16 C501 R501 FEED- FEED- R504 R516 8.2k FEED+ FEED+ 8.2k R515 6.8k R512 7.5k R511 D501 SPINDLE- SPINDLE- R524 SPINDLE+ SPINDLE+ FOCUS- FOCUS- VREF VREF FOCUS+ FOCUS+ TRACKING+ TRACKING+ TRACKING- TRACKING- R522 1.5k R523 1.5k C538 47/16...
  • Page 33 47/16 C501 R501 CD_8V CD.L AGND C580 D501 1A3G-T1 4.7/25 R581 R583 R585 R589 CD.R R497 C582 1.5k R586 150p 8.2k VDD_5V C581 C584 CDON 100p 820p SW5V C591 C594 BUS0 100p 820p BUS1 R591 R593 BUS2 R498 L491 BUS3 BUCK Q492 RT1N141C-X...
  • Page 34 LCD & Key control section (common) LCD1 QLD0383-001 R606 R605 R604 R603 R602 R601 KEY2 3.9K 2.7K 1.8K 1.2K R612 R611 R610 R609 R608 R607 KEY1 3.9K 2.7K 1.8K 1.2K MC2838-X D604 D606 D603 D612 D618 D615 D601 D640 D602 D605 D607 D610...
  • Page 35 IC602 RPM7338-V4 ACC5V DIM_CON DIMOUT R670 REMOCON ENC1 ENC2 LCDCE LCDDA LCDCL KEY2 IC601 KEY1 PT6523LQ-L KEY0 R672 COM1 R671 COM2 COM3 R653 D618 R654 R658 LCDCE R655 180k LCDCL R656 DATA LCDDA C602 R657 680p...
  • Page 36 USB control section (common) B401 DAGND DGND C401 100P C403 C402 1.8V MCLK BCLK LRCK DACPDN DACOCS DCLK DDATA XA12 XA11 XA10 C440 0.15 C406 C407 C420 C408 R411 IC401 C409 1.5K TCC760 C410 C411 330p IC441 SA04D70TFI021A XA16 C412 XA15 C419 L401...
  • Page 37 CN531 QNZ0855-001 L531 NQR0536-001X CN532 QGB1004K1-16 R476 R472 R477 4.7K L-CH C471 4.7K 3300P R471 R475 IC451 R478 470P C473 AK4385ET-X 4.7K C454 47/10 STATICGND C455 IC452 0.1/16 AGND NJM4565V-X R455 R461 C463 470P 4.7K R465 R468 C461 R462 3300P R-CH R467 4.7K...
  • Page 38 Main secton (for KD-G721 and KD-G722) QGA2006C1-04 CN141 UDZW5.6B-X UDZW5.6B-X D141 D142 C143 100K 100K R142 C251 R141 D143 D144 10/16 C141 R261 0.0033 QAU0451-001 C142 0.0033 1/50 4.7u QAM0105-003 1/50 IC161 TDA7419-X 2.2K V-EVOL R173 2.2K RDSDA R174 1/50 R178 C161 1/50...
  • Page 39 J321 QNN0747-001 R352 CN931 R261 R262 QGB1004J2-16X R342 IC931 220/6.3 Q251 R332 R363 BA05CC0WT-V5 KTD1304-X R322 KTD1304-X R367 Q351 USB_5V R387 0.01 0.01 C937 Q321 C936 C929 R383 220/6.3 KTD1304-X R933 Q331 KTD1304-X USBTX R934 USBRX URST UDZW5.1B-X D932 R935 C939 0.01 L-CH...
  • Page 40 Main section (for KD-G727) QGA2006C1-04 CN141 UDZW5.6B-X UDZW5.6B-X D141 D142 C143 100K 100K C251 R142 R141 D143 D144 10/16 C141 R261 0.0033 QAU0455-001 C142 0.0033 1/50 4.7u QAM0105-003 1/50 IC161 TDA7419-X 2.2K V-EVOL R173 2.2K RDSDA R174 1/50 R178 C161 1/50 C171 CD.L...
  • Page 41 J321 QNN0747-001 R352 CN931 R261 R262 QGB1004J2-16X R342 IC931 220/6.3 Q251 R332 R363 BA05CC0WT-V5 KTD1304-X R322 KTD1304-X R367 Q351 USB_5V R387 0.01 0.01 C937 Q321 C936 C929 R383 220/6.3 KTD1304-X R933 Q331 KTD1304-X USBTX R934 USBRX URST UDZW5.1B-X D932 R935 C939 0.01 L-CH...
  • Page 42 Printed circuit boards Main board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) forward side R260 C252 R263 C901 R261 Q251 L901 J321 IC901 CN901 Q351 Q341 D331 Q331 Q321 R341 D901 C913 J801 D851 CN141...
  • Page 43 reverse side CN901 C252 L901 J321 J801 C901 IC901 C341 R903 C891 D901 R343 C802 R323 R342 R902 CN141 C903 R901 C321 R322 R333 R332 C919 R353 C319 R352 C912 C851 C385 C365 R144 C308 R143 D784 Q881 C386 C908 C368 C905 C784...
  • Page 44 USB board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) forward side X402 RA401 L401 R403 C404 CN531 K441 C442 R479 R469 R470 R460 IC442 C465 C475 C444 C443 C454 C447 R409 R412 R418 CN600 R417...
  • Page 45 < M E M O >...
  • Page 46 Victor Company of Japan, Limited Mobile Entertainment Business Group Mobile Entertainment Category 10-1,1chome,Ohwatari-machi,Maebashi-city,Gumma-ken,371-8543,Japan Printed in Japan (No.MA247SCH)
  • Page 47: Parts List

    PARTS LIST KD-AR770J,KD-G720J,KD-G721E,KD-G721EX KD-G721EY,KD-G721EU,KD-G722E,KD-G722EX KD-G722EY,KD-G722EU,KD-G724UI,KD-G725U KD-G725UN,KD-G725UH,KD-G725UT,KD-G727EE * All printed circuit boards and its assemblies are not available as service parts. * Please refer to the mechanism manual (model TN2001-1118, No.MY004) for the CD mechanism. - Contents - Exploded view of general assembly and parts list (Block No.M1) Electrical parts list (Block No.01~09)
  • Page 48 Exploded view of general assembly and parts list Block No. Switch board...
  • Page 49 KD-G721,KD-G722 USB board KD-AR770 Main board...
  • Page 50 General Assembly Block No. [M][1][M][M]  Symbol No. Part No. Part Name Description Local GE10153-001A TOP CHASSIS GE32125-001A SIDE PANEL QYSDST2604ZA TAP SCREW M2.6 x 4mm(x3) GE40235-001A SCREW (x2) GE40235-004A SCREW (x3) QYSDST2604ZA TAP SCREW M2.6 x 4mm(x2) QYSDST2606ZA TAP SCREW M2.6 x 6mm QYSDST2610ZA TAP SCREW...
  • Page 51  Symbol No. Part No. Part Name Description Local GE32142-001A LENS GE32141-001A LENS CASE GE40313-001A LIGHTING SHEET GE40321-001A SHEET QLD0383-001 LCD MODULE QNZ0867-001 RUBBER CONN GE32127-001A BOTTOM COVER GE32146-001A INSULATOR QMFZ047-150-T FUSE  GE32123-001A REAR BARCKET QYSDST2606ZA TAP SCREW M2.6 x 6mm QYSDST2606ZA TAP SCREW M2.6 x 6mm...
  • Page 52: Electrical Parts List

    Electrical parts list Main board  Symbol No. Part No. Part Name Description Local (KD-AR770J,KD-G720J,KD-G724UI, D703 UDZW6.2B-X DIODE KD-G725U,KD-G725UH,KD-G725UN, D704 UDZW6.2B-X DIODE D705 UDZW6.2B-X DIODE KD-G725UT) D706 UDZW6.2B-X DIODE D707 UDZW6.2B-X DIODE Block No. [0][1] D708 UDZW6.2B-X DIODE D709 UDZW6.2B-X DIODE ...
  • Page 53  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C316 QEKJ1EM-475Z E CAPACITOR 4.7uF 25V M C554 NCB31EK-104X C CAPACITOR 0.1uF 25V K C317 QTE1C57-476Z E CAPACITOR 47uF 16V C555 NCB31EK-104X C CAPACITOR 0.1uF 25V K C318...
  • Page 54  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C908 QEKJ1AM-227Z E CAPACITOR 220uF 10V M R331 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J C909 QERF0JM-337Z E CAPACITOR 220uF 10V M R332 NRSA63J-821X MG RESISTOR 820Ω...
  • Page 55  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R503 NRSA02J-0R0X MG RESISTOR 0Ω 1/10W J R713 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R504 NRSA63J-822X MG RESISTOR 8.2kΩ 1/16W J R714 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 56 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J Switch board R652 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J R653 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J (KD-AR770J,KD-G720J,KD-G724UI, R654 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R655 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J KD-G725U,KD-G725UH,KD-G725UN, R656 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 57 NCB31AK-474X C CAPACITOR 0.47uF 10V K USB board R398 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R399 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J (KD-AR770J,KD-G720J,KD-G724UI, R401 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R402 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J KD-G725U,KD-G725UH,KD-G725UN, R403 NRSA63J-0R0X MG RESISTOR 0Ω...
  • Page 58  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R479 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J 1SS355W-X DIODE C.M R482 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J 1SS355W-X DIODE C.M R483 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 59  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C311 QFV91HJ-474Z MF CAPACITOR 0.47uF 50V J C560 NCB31EK-104X C CAPACITOR 0.1uF 25V K C312 QFV91HJ-474Z MF CAPACITOR 0.47uF 50V J C561 NCB31EK-104X C CAPACITOR 0.1uF 25V K...
  • Page 60  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C937 QEKJ0JM-227Z E CAPACITOR 220uF 6.3V M R438 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J C938 NCB31EK-104X C CAPACITOR 0.1uF 25V K R439 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 61  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R591 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R787 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R593 NRSA63J-243X MG RESISTOR 24kΩ 1/16W J R801 NRSA63J-473X MG RESISTOR 47kΩ...
  • Page 62  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R681 NRSA63J-201X MG RESISTOR 200Ω 1/16W J Q640 2SA1365/F/-X TRANSISTOR R691 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J Q641 RT1N141C-X DIGI TRANSISTOR R692 NRSA63J-471X MG RESISTOR 470Ω...
  • Page 63  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C447 NCB31CK-104X C CAPACITOR 0.1uF 16V K R477 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J C448 NBE20JM-226X TA E CAPACITOR 22uF 6.3V M R478 NRSA63J-201X MG RESISTOR...
  • Page 64  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local D321 1SS355W-X DIODE C.M C316 QEKJ1EM-475Z E CAPACITOR 4.7uF 25V M D331 1SS355W-X DIODE C.M C317 QTE1C57-476Z E CAPACITOR 47uF 16V D341 1SS355W-X DIODE C.M C318...
  • Page 65  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C565 NCB31EK-153X C CAPACITOR 0.015uF 25V K NRSA63J-103X MG RESISTOR 10kΩ 1/16W J C566 NCB31EK-104X C CAPACITOR 0.1uF 25V K NRSA63J-473X MG RESISTOR 47kΩ...
  • Page 66  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R444 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R599 NRSA63J-152X MG RESISTOR 1.5kΩ 1/16W J R445 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R701 NRSA63J-473X MG RESISTOR 47kΩ...
  • Page 67  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R808 NRSA63J-331X MG RESISTOR 330Ω 1/16W J D613 LSQ971/KL/-X R809 NRSA63J-223X MG RESISTOR 22kΩ 1/16W J D614 LSQ971/KL/-X R810 NRSA63J-101X MG RESISTOR 100Ω...
  • Page 68  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local S611 NSW0206-001X TACT SWITCH C522 NCB31CK-104X C CAPACITOR 0.1uF 16V K S612 NSW0206-001X TACT SWITCH C531 NCB31AK-474X C CAPACITOR 0.47uF 10V K S613 NSW0206-001X TACT SWITCH...
  • Page 69 <MEMO> 3-23...
  • Page 70 Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available. A1,A4,A5, A1,A4,A5,A20 A21,A23 KD-G721_EU KD-G721_E,EY,EX A1,A4,A20,A22 KD-G722_EU KD-G722_E,EY,EX A25,A26,A27 A1,A3,A4, A1,A4,A20 A5,A6 KD-AR770_J,KD-G720_J KD-G725_U KD-G727_EE A1,A4 KD-G724_UI KD-G725_UN,UH,UT KIT : A9,A10,A11 A12,A13 KD-G721_E,EU,EY,EX KD-G722_E,EU,EY,EX KD-G725_U...
  • Page 71 Packing and Accessories Block No. [M][3][M][M]  Symbol No. Part No. Part Name Description Local GET0354-001A INST BOOK ENG SPA FRE AR770J,G720J GET0357-002A INST BOOK SPA GRE POR G721E,G722E GET0357-005A INST BOOK SPA TUR PER G721EU,G722EU GET0357-004A INST BOOK DUT SWE DAN FIN G721EX,G722EX GET0357-007A INST BOOK...
  • Page 72  Symbol No. Part No. Part Name Description Local GE10156-001A EPS CUSHION QPC03004315P POLY BAG 30cm x 43cm G721E,G721EU,G721EX,G721EY,G722E, FSPG4002-001 POLY BAG (x2) G722EU,G722EX,G722EY,G725U AR770J,G720J,G724UI,G725UH,G725UN, FSPG4002-001 POLY BAG G725UT,G727EE QPA00801205 POLY BAG 8cm x 12cm QPC01002515 POLY BAG 10cm x 25cm QPA01003003 POLY BAG 10cm x 30cm...
  • Page 73 <MEMO> 3-27...

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