JVC KD-AR870J Service Manual
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JVC KD-AR870J Service Manual

JVC KD-AR870J Service Manual

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3 7 63 1515 0
SERVICE MANUAL
2
2006
MA249
KD-AR870J,KD-G820J,KD-G821E,
KD-G821EX,KD-G821EY,KD-G821EU,
KD-G824UI,KD-G825U,KD-G825UN,
KD-G825UH,KD-G825UT,KD-G827EE
TE
L 13942296513
1
PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
www
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-16
.
http://www.xiaoyu163.com
CD RECEIVER
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)

TABLE OF CONTENTS

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COPYRIGHT © 2006 Victor Company of Japan, Limited
http://www.xiaoyu163.com
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2 8
9 9
No.MA249
2006/2

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  • Page 1: Table Of Contents

    3 7 63 1515 0 SERVICE MANUAL CD RECEIVER MA249 2006 KD-AR870J,KD-G820J,KD-G821E, KD-G821EX,KD-G821EY,KD-G821EU, KD-G824UI,KD-G825U,KD-G825UN, KD-G825UH,KD-G825UT,KD-G827EE L 13942296513 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 http://www.xiaoyu163.com 3 7 63 1515 0 SPECIFICATION KD-AR870/KD-G820 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...
  • Page 3 http://www.xiaoyu163.com KD-G821 3 7 63 1515 0 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 http://www.xiaoyu163.com KD-G824 3 7 63 1515 0 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 http://www.xiaoyu163.com KD-G825 3 7 63 1515 0 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 http://www.xiaoyu163.com KD-G827 3 7 63 1515 0 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

    http://www.xiaoyu163.com SECTION 1 3 7 63 1515 0 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 http://www.xiaoyu163.com Preventing static electricity 3 7 63 1515 0 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 http://www.xiaoyu163.com Important for laser products 3 7 63 1515 0 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.

  • Page 10: Specific Service Instructions

    http://www.xiaoyu163.com SECTION 2 3 7 63 1515 0 SPECIFIC SERVICE INSTRUCTIONS DIFFERENT POINT KD-AR870 KD-G820 KD-G821 KD-G824 KD-G825 KD-G827 LINE IN STEERING WHEEL REMOTE INPUT L 13942296513 u163 1-10 (No.MA249) http://www.xiaoyu163.com...

  • Page 11: Disassembly

    http://www.xiaoyu163.com SECTION 3 3 7 63 1515 0 DISASSEMBLY Main body section 3.1.1 Removing the front panel assembly (See Fig.1) (1) Push the control panel release button in the lower left part Front panel assembly of the front panel assembly and remove the front panel as- sembly.
  • Page 12 http://www.xiaoyu163.com 3.1.3 Removing the front chassis assembly 3 7 63 1515 0 (See Figs.3 and 4) • Remove the front panel assembly and bottom cover. Front chassis assembly (1) Remove the two screws A on the front side of the main body.
  • Page 13 http://www.xiaoyu163.com 3.1.5 Removing the rear bracket 3 7 63 1515 0 (See Fig.6) [For KD-AR870, KD-G820 and KD-G821] • Remove the bottom cover. for KD-AR870, KD-G820, KD-G821 (1) Remove the four screws E, two screws F and two screws G attaching the rear bracket on the back side of the main Rear bracket body.
  • Page 14 http://www.xiaoyu163.com 3.1.8 Removing the CD mechanism assembly 3 7 63 1515 0 (See Fig.9) • Remove the front panel assembly, bottom cover, front chassis assembly, side panel, main board and CD mechanism control board. (1) Remove the three screws K attaching the top chassis. (2) Take out the CD mechanism assembly.

  • Page 15: Adjustment

    Load impedance 20KΩ(2 Speakers connection) (3) Digital tester Output Level KD-ARXXX Line out 4.0V (Vol. MAX) (4) Tracking offset meter (5) Test Disc JVC :CTS-1000 KD-GXXX Line out 2.5V (Vol. MAX) (6) Extension cable for check Dummy load EXTSH002-22P × 1 Exclusive dummy load should be used for AM,and FM.

  • Page 16: Troubleshooting

    http://www.xiaoyu163.com SECTION 5 3 7 63 1515 0 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.
  • Page 17 http://www.xiaoyu163.com Spindle section 3 7 63 1515 0 Does the RF signal appear Is the RF waveform at Is the disk rotated? pin 83 of IC541 distorted? at pin 83 of IC541? Is the voltage output at Check the spindle motor Check the circuits in Proceed to the Tracking pin 6 and pin 7 of IC501?
  • Page 18 http://www.xiaoyu163.com Signal processing section 3 7 63 1515 0 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 http://www.xiaoyu163.com 16P CORD DIAGRAM (for KD-AR870) 3 7 63 1515 0 OR/WH Black Green BL/WH Violet Blue Gray WH/BK Yellow White GN/BK Brown Orange VI/BK GY/BK MEMORY 16 YL 8 BK 7 RD 15 OR/WH 13 BR 5 BL/WH REMOTE L 13942296513 3 GN 11 GN/BK...
  • Page 20 http://www.xiaoyu163.com 16 PIN CORD DIAGRAM (for KD-G820) 3 7 63 1515 0 OR/WH Black Green BL/WH Violet Blue Gray WH/BK Yellow White GN/BK Orange VI/BK GY/BK MEMORY 16 YL 8 BK 7 RD 15 OR/WH 5 BL/WH REMOTE 3 GN L 13942296513 11 GN/BK 2 VI...
  • Page 21 http://www.xiaoyu163.com 5.10 16 PIN CORD DIAGRAM (for KD-G821,KD-G827) 3 7 63 1515 0 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 MEMORY 16 YL YL 4 15 OR/WH 8 BK REMOTE 6 BL/WH...
  • Page 22 http://www.xiaoyu163.com 5.11 16 PIN CORD DIAGRAM (for KD-G824,KD-G825) 3 7 63 1515 0 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 L 13942296513...
  • Page 23 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 (No.MA249)1-23 http://www.xiaoyu163.com...
  • Page 24 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 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.MA249) Printed in Japan http://www.xiaoyu163.com...
  • Page 25 3 7 63 1515 0 SCHEMATIC DIAGRAMS CD RECEIVER KD-AR870J,KD-G820J,KD-G821E,KD-G821EX KD-G821EY,KD-G821EU,KD-G824UI,KD-G825U KD-G825UN,KD-G825UH,KD-G827EE CD-ROM No.SML200602 L 13942296513 Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Contents Block diagram u163 Standard schematic diagrams 2-19 to 21 Printed circuit boards No.MA249SCH...

  • Page 26: Safety Precaution

    http://www.xiaoyu163.com 3 7 63 1515 0 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 http://www.xiaoyu163.com 3 7 63 1515 0 < M E M O > L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 28: Block Diagram

    http://www.xiaoyu163.com 3 7 63 1515 0 Block diagram CD servo control section Main amplifier sec CD.L IC581 CD.R OUTL, OUTR CD LPF IC503 24BIt DAC DACMS, DACMC, DACMD LRCK FEED+, FEED- DATA SPINDLE+, SPINDLE- TRACKING+, TRACKING- FOCUS+, FOCUS-, VREF IC501 FMO, DMO IC501 TRO, FOO...
  • Page 29 IC162 SI/SO, BUSINT CH.L, CH.R USB/CH CD CHANGER CN600 USBL, USBR SWITCH CONTROL IC801 BUSSO, BUSI/O D600 BUSCLK JVC BUS BUSCLK ONLY USED STEERINGREM FOR KD-G821 USB_M, USBTX, USBRX, USBRST OE REMOTE CN702 CN532 USB section ADUTL+/- L-CH IC441 IC442...
  • Page 30 http://www.xiaoyu163.com 3 7 63 1515 0 Standard schematic diagrams Main section (for KD-AR870,KD-G820,KD-G824,KD-G825) IC161 TDA7419-X C165 0.47 QAU0451-001 C164 0.47 C161 1/50 TU.L C181 1/50 C163 1/50 TU.R C183 1/50 4.7u C162 2.2/50 CD.L C182 2.2/50 CD.R LINR LING LINL C191 1/50 2.2K...
  • Page 31 http://www.xiaoyu163.com 3 7 63 1515 0 C311 IC301 R311 TB2904HQ R308 R309 C161 DA7419-X C166 R301 C301 C361 10/16 R163 IC361 C323 4.7/25 NJM2792V-X 4700P SUBWO C365 1/50 R168 R360 SAOUT R167 C364 C305 C319 0.047 R361 0.0015 C324 SACLK C366 R166 4700P...
  • Page 32 http://www.xiaoyu163.com 3 7 63 1515 0 LCD & Key control section (for KD-AR870,KD-G820,KD-G824,KD-G825) D452 D451 NSCM315C/Z/-W NSCM315C/Z/-W R458 R459 R460 1.5k R461 1.5k R462 1.5k R463 DISPCE CN402 QGF0523F3-35W C414 KEYIN R466 0.047 R451 C415 2.2K 0.047 RE/RD RA407 RA408 C450 4.7/6.3 RA409...
  • Page 33 http://www.xiaoyu163.com 3 7 63 1515 0 R426 R425 R424 R423 R422 R421 1.5k KEY2 R4008 S407 S406 S405 S404 S403 S402 S401 R4009 C412 4.7/6.3 C411 4.7/6.3 C410 4.7/6.3 R432 R431 R430 R429 R428 R427 1.5k KEY1 C409 SBRST 0.047 S414 S413 S412...
  • Page 34 http://www.xiaoyu163.com 3 7 63 1515 0 CD servo control section (common) C501 47/16 R501 FEED- FEED- R504 330R R516 8.2k Q501 FEED+ FEED+ 8.2k R515 6.8k R512 7.5k VCC_3.3 2SB1322/RS/-T R511 D501 1A3G-T1 SPINDLE- R524 SPINDLE- SPINDLE+ SPINDLE+ FOCUS- FOCUS- VREF VREF FOCUS+...
  • Page 35 http://www.xiaoyu163.com 3 7 63 1515 0 CD_8V CD.L C580 4.7/25 R581 R583 R585 R589 1.5k CD.R C582 R586 150p 8.2k VDD_5V C581 C584 CD_ON 100p 820p SW5V C591 C594 BUS0 100p 820p BUS1 R591 R593 BUS2 BUS3 BUCK L5002 /CCE Q5002 RT1N141C-X /RST...
  • Page 36 http://www.xiaoyu163.com 3 7 63 1515 0 USB module section (common) B401 DAGND DGND C401 100P C403 C402 1.8V MCLK BCLK LRCK DACPDN DACOCS IC401 DCLK TCC760 DDATA XA12 XA11 XA10 C440 0.15 C406 C407 C420 C408 R411 C409 1.5K C410 C411 330p IC441...
  • Page 37 http://www.xiaoyu163.com 3 7 63 1515 0 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 0.1/16 IC452 AGND NJM4565V-X R455 R461 C463 470P 4.7K R465 R468...
  • Page 38 http://www.xiaoyu163.com 3 7 63 1515 0 Main section (for KD-G821) IC161 TDA7419-X 10/16 R163 C165 0.47 QAU0451-001 C164 R168 0.47 R167 R166 C161 1/50 R164 TU.L C181 1/50 R165 C163 1/50 TU.R C183 1/50 4.7u C162 2.2/50 CD.L C182 2.2/50 CD.R LINR LING...
  • Page 39 http://www.xiaoyu163.com 3 7 63 1515 0 R311 IC301 C311 TB2904HQ R308 R309 IC161 TDA7419-X C166 R301 C301 C361 10/16 R163 IC361 C323 4.7/25 NJM2792V-X 4700P SUBWO C365 R360 1/50 R168 SAOUT R167 C364 C305 C319 0.047 R361 0.0015 C366 C324 R166 SACLK 4700P...
  • Page 40 http://www.xiaoyu163.com 3 7 63 1515 0 LCD & Key control section (for KD-G821) D452 D451 NSCM315C/Z/-W NSCM315C/Z/-W R458 R459 R460 1.5k R461 1.5k R462 1.5k R463 DISPCE CN402 QGF0523F3-35W C414 KEYIN R466 0.047 R451 C415 2.2K 0.047 RE/RD RA407 RA408 C450 4.7/6.3 RA409...
  • Page 41 http://www.xiaoyu163.com 3 7 63 1515 0 R426 R425 R424 R423 R422 R421 1.5k KEY2 R4008 S407 S406 S405 S404 S403 S402 S401 R4009 C412 4.7/6.3 C411 4.7/6.3 C410 4.7/6.3 R432 R431 R430 R429 R428 R427 1.5k KEY1 C409 SBRST 0.047 S414 S413 S412...
  • Page 42 http://www.xiaoyu163.com 3 7 63 1515 0 Main section (for KD-G827) QAU0455-001 IC161 TDA7419-X R163 C165 0.47 R168 C164 0.47 R167 R166 C161 1/50 QAM0105-003 TU.L R164 C181 1/50 C163 1/50 R165 TU.R 4.7u C183 1/50 C162 2.2/50 CD.L C182 2.2/50 CD.R LINR LING...
  • Page 43 http://www.xiaoyu163.com 3 7 63 1515 0 C311 R311 IC301 R308 R309 TB2904HQ IC161 TDA7419-X C166 R301 C301 C361 10/16 R163 IC361 C323 4.7/25 NJM2792V-X 4700P SUBWO C365 1/50 R168 R360 SAOUT R167 C364 C305 C319 0.047 R361 C366 C324 R166 SACLK 0.0015 4700P...
  • Page 44 http://www.xiaoyu163.com 3 7 63 1515 0 LCD & Key control section (for KD-G827) D452 D451 NSCM315C/Z/-W NSCM315C/Z/-W R458 R459 R460 1.5k R461 1.5k R462 1.5k R463 DISPCE CN402 QGF0523F3-35W KEYIN C414 R466 0.047 R451 C415 2.2K 0.047 RE/RD RA407 RA408 C450 4.7/6.3 RA409...
  • Page 45 http://www.xiaoyu163.com 3 7 63 1515 0 R426 R425 R424 R423 R422 R421 1.5k KEY2 R4008 S407 S406 S405 S404 S403 S402 S401 R4009 C412 4.7/6.3 C411 4.7/6.3 C410 4.7/6.3 R432 R431 R430 R429 R428 R427 1.5k KEY1 C409 SBRST 0.047 S414 S413 S412...
  • Page 46 http://www.xiaoyu163.com 3 7 63 1515 0 Printed circuit boards Main board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) forward side IC901 C908 C961 J321 CN901 Q351 C904 Q331 Q321 B303 L961 R978 J801 R901 R261...
  • Page 47 http://www.xiaoyu163.com 3 7 63 1515 0 reverse side CN901 C251 D253 J801 C322 C961 C903 C321 R978 C909 C172 J321 D961 C908 R342 R979 C142 R977 R980 R341 C323 C324 C325 C326 R322 C901 R143 C307 R321 C141 C192 R352 R332 C385 R351...
  • Page 48 http://www.xiaoyu163.com 3 7 63 1515 0 USB board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) forward side (USB board) X402 RA401 L401 R403 C404 CN531 K441 C442 R479 R469 R470 R460 IC442 C465 C475 C444 C443...
  • Page 49 http://www.xiaoyu163.com 3 7 63 1515 0 < M E M O > L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 50 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 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.MA249SCH) http://www.xiaoyu163.com...

  • Page 51: Parts List

    3 7 63 1515 0 PARTS LIST KD-AR870J,KD-G820J,KD-G821E,KD-G821EX KD-G821EY,KD-G821EU,KD-G824UI,KD-G825U KD-G825UN,KD-G825UH,KD-G825UT,KD-G827EE L 13942296513 * 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.
  • Page 52 http://www.xiaoyu163.com 3 7 63 1515 0 Exploded view of general assembly and parts list Block No. L 13942296513 USB boa Switch board u163 http://www.xiaoyu163.com...
  • Page 53 http://www.xiaoyu163.com 3 7 63 1515 0 KD-AR870 KD-G821 L 13942296513 Main board USB board u163 http://www.xiaoyu163.com...
  • Page 54 http://www.xiaoyu163.com 3 7 63 1515 0 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...
  • Page 55 http://www.xiaoyu163.com 3 7 63 1515 0 Symbol No. Part No. Part Name Description Local  GE32146-001A INSULATOR GE31923-001A NAME PLATE AR870J GE31926-001A NAME PLATE G820J GE31932-001A NAME PLATE G821E,G821EX,G821EY,G821EU GE32044-001A NAME PLATE G824UI GE31929-001A NAME PLATE G825U,G825UN,G825UH GE31948-001A NAME PLATE G825UT GE31935-001A NAME PLATE...

  • Page 56: Electrical Parts List

    http://www.xiaoyu163.com 3 7 63 1515 0 Electrical parts list Main board  Symbol No. Part No. Part Name Description Local (KD-GAR870,G820,G824,G825) D702 UDZW6.2B-X DIODE Block No. [0][1] D703 UDZW6.2B-X DIODE D704 UDZW6.2B-X DIODE  Symbol No. Part No. Part Name Description Local D705...
  • Page 57 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C311 NFV81CM-105X MF CAPACITOR 1uF 16V M C562 QEKJ1CM-476Z E CAPACITOR 47uF 16V M C312 NFV81CM-105X MF CAPACITOR 1uF 16V M C563...
  • Page 58 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C910 NCB31AK-474X C CAPACITOR 0.47uF 10V K R321 NRSA63J-821X MG RESISTOR 820Ω 1/16W J C911 QEKJ1CM-106Z E CAPACITOR 10uF 16V M R322...
  • Page 59 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R557 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R745 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J R560 NRSA63J-104X MG RESISTOR 100kΩ...
  • Page 60 http://www.xiaoyu163.com 3 7 63 1515 0 Main board (KD-G821)  Symbol No. Part No. Part Name Description Local Block No. [0][2] AR870J G824UI  Symbol No. Part No. Part Name Description Local G825U R893 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J G825UN G825UH G825UT...
  • Page 61 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local D715 UDZW5.1B-X SI DIODE C381 QERF1EM-475Z E CAPACITOR 4.7uF 25V M D781 1SS355W-X SI DIODE C382 QERF1EM-475Z E CAPACITOR 4.7uF 25V M...
  • Page 62 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C584 NDC31HJ-821X C CAPACITOR 820pF 50V J C5006 NCB31HK-123X C CAPACITOR 0.012uF 50V K C590 QTE1E57-475Z E CAPACITOR 4.7uF 25V C5007...
  • Page 63 http://www.xiaoyu163.com 3 7 63 1515 0  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 R598 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R504 NRSA63J-822X MG RESISTOR 8.2kΩ...
  • Page 64 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R791 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W J S701 QSW0451-001 DETECT SW R792 NRSA63J-682X MG RESISTOR 6.8kΩ 1/16W J S702 QSW0451-001 DETECT SW...
  • Page 65 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local D502 1SS355W-X SI DIODE C318 QERF1EM-475Z E CAPACITOR 4.7uF 25V M D503 1SS355W-X SI DIODE C319 NCB31EK-473X C CAPACITOR 0.047uF 25V K...
  • Page 66 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C569 NCB31HK-103X C CAPACITOR 0.01uF 50V K C978 QEKJ1HM-225Z E CAPACITOR 2.2uF 50V M C570 NCB31HK-103X C CAPACITOR 0.01uF 50V K C991...
  • Page 67 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R370 NRSA63J-333X MG RESISTOR 33kΩ 1/16W J R579 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R371 NRSA63J-223X MG RESISTOR 22kΩ...
  • Page 68 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R776 NRSA63J-101X MG RESISTOR 100Ω 1/16W J L5004 NQL093K-1R8X COIL 1.8uH K R777 NRSA63J-101X MG RESISTOR 100Ω...
  • Page 69 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local D426 UDZW6.2B-X DIODE R417 NRSA63J-821X MG RESISTOR 820Ω 1/16W J D427 UDZW6.2B-X DIODE R421 NRSA63J-301X MG RESISTOR 300Ω...
  • Page 70 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R4016 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J D405 LSQ971/KL/-X R4017 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J D406 LSQ971/KL/-X R4018...
  • Page 71 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C445 NCJ31CK-105X-A C CAPACITOR 1uF 16V K R478 NRSA63J-391X MG RESISTOR 390Ω 1/16W J C446 NCJ31CK-105X-A C CAPACITOR 1uF 16V K R479...
  • Page 72 http://www.xiaoyu163.com 3 7 63 1515 0 Switch board (KD-G827)  Symbol No. Part No. Part Name Description Local Block No. [0][6] C410 NBE20JM-475X TA E CAPACITOR 4.7uF 6.3V M  Symbol No. Part No. Part Name Description Local C411 NBE20JM-475X TA E CAPACITOR 4.7uF 6.3V M C412...
  • Page 73 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R447 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J S404 NSW0206-001X SWITCH R448 NRSA63J-104X MG RESISTOR 100kΩ 1/16W J S405 NSW0206-001X SWITCH...
  • Page 74 http://www.xiaoyu163.com 3 7 63 1515 0 USB board (KD-G821)  Symbol No. Part No. Part Name Description Local Block No. [0][8] R399 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R401 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J  Symbol No. Part No. Part Name Description Local...
  • Page 75 http://www.xiaoyu163.com 3 7 63 1515 0 USB board (KD-G827)  Symbol No. Part No. Part Name Description Local Block No. [0][9] R408 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R409 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J  Symbol No. Part No. Part Name Description Local...
  • Page 76 http://www.xiaoyu163.com 3 7 63 1515 0  Symbol No. Part No. Part Name Description Local R408 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R409 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J R410 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R411 NRSA63J-152X MG RESISTOR 1.5kΩ...

  • Page 77: Ao Y U163

    http://www.xiaoyu163.com XXXXX 3 7 63 1515 0 <MEMO> L 13942296513 u163 3-27 http://www.xiaoyu163.com...
  • Page 78 http://www.xiaoyu163.com 3 7 63 1515 0 Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available. A3 A6 A9 A10 A11 A4 A6 A7 A14 A4 A6 A7 A11 A12 A13 A14 A13 A14 A15 A25 KD-G824_UI...
  • Page 79 http://www.xiaoyu163.com 3 7 63 1515 0 Packing and Accessories Block No. [M][3][M][M] Symbol No. Part No. Part Name Description Local  GE20137-003A MOUNTING SLEEVE GE20149-010A TRIM PLATE AR870J,G827EE G820J,G821E,G821EX,G821EY,G821EU,G82 GE20149-013A TRIM PLATE 4UI,G825U,G825UN,G825UH,G825UT GET0359-001A INST BOOK ENG SPA FRE AR870J,G820J GET0362-001A INST BOOK GER FRE ITA...

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