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JVC EXAD KD-LHX555 Service Manual

Cd/sd receiver
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3 7 63 1515 0
SERVICE MANUAL
3
2005
MA159
TE
L 13942296513
1
PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-34
www
.
CD/SD RECEIVER
KD-LHX555
MENU

TABLE OF CONTENTS

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u163
y
i
COPYRIGHT © 2005 Victor Company of Japan, Limited
http://www.xiaoyu163.com
2 9
8
Q Q
3
6 7
1 3
1 5
DISP
co
.
9 4
2 8
KD-LHX555
Area suffix
UT ------------------------- Taiwan
UH ----------------------- Thailand
UN ---------------------- Indonesia
U --------------------- Other Areas
0 5
8
2 9
9 4
2 8
m
No.MA159
9 9
9 9
2005/3

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  • Page 1: Table Of Contents

    http://www.xiaoyu163.com 3 7 63 1515 0 SERVICE MANUAL CD/SD RECEIVER MA159 2005 KD-LHX555 KD-LHX555 Area suffix UT ------------------------- Taiwan UH ----------------------- Thailand UN ---------------------- Indonesia U --------------------- Other Areas L 13942296513 MENU DISP TABLE OF CONTENTS PRECAUTIONS ............... 1-3 SPECIFIC SERVICE INSTRUCTIONS .

  • Page 2: Http://Www.xiaoyu163.Com

    http://www.xiaoyu163.com 3 7 63 1515 0 SPECIFICATION AUDIO AMPLIFIER SECTION Maximum Power Output Front 52 W per channel Rear 52 W per channel 19 W per channel into 4 Ω, 40 Hz to 20 000 Hz at no more Continuous Power Output (RMS) Front than 0.8% total harmonic distortion.

  • Page 3: 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 4 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 CD players.
  • Page 5 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 6: Specific Service Instructions

    http://www.xiaoyu163.com SECTION 2 3 7 63 1515 0 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS. L 13942296513 u163 1-6 (No.MA159) http://www.xiaoyu163.com...

  • Page 7: 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 detach button in the lower right part of the front panel assembly. Front panel assembly (2) Remove the front panel assembly. Detach button Fig.1 3.1.2 Removing the heat sink...
  • Page 8 http://www.xiaoyu163.com 3.1.3 Removing the top chassis assembly 3 7 63 1515 0 (See Figs.3 to 6) • Prior to performing the following procedures, remove the heat sink. Bottom chassis assembly Reference: Remove the front panel assembly as required. (1) From the bottom side of the main body, remove the two screws C attaching the top chassis assembly to the bottom chassis assembly.
  • Page 9 http://www.xiaoyu163.com 3.1.4 Removing the front chassis assembly 3 7 63 1515 0 (See Figs.7 and 8) • Prior to performing the following procedure, remove the front panel assembly, heat sink and top chassis assembly. Top chassis assembly (1) From the both sides of the top chassis assembly, remove the two screws F attaching the front chassis assembly.
  • Page 10 http://www.xiaoyu163.com 3.1.6 Removing the main board 3 7 63 1515 0 (See Figs.10 and 11) • Prior to performing the following procedures, remove the front panel assembly, heat sink and top chassis assembly. Rear bracket (1) From the rear side of the bottom chassis assembly, remove the two screws H attaching the rear bracket to the bottom chassis assembly.
  • Page 11 http://www.xiaoyu163.com 3.1.7 Removing the rear bracket 3 7 63 1515 0 (See Fig.12) • Prior to performing the following procedures, remove the front panel assembly, heat sink, top chassis assembly and main Wires Main board board. (1) From the rear side of the main board, remove the wires Wire holder from the rear bracket in the direction of the arrow.
  • Page 12 http://www.xiaoyu163.com 3.1.9 Removing the switch board 3 7 63 1515 0 (See Figs.14 to 16) • Prior to performing the following procedures, remove the front panel assembly. Rear cover (1) From the rear side of the front panel assembly, remove the four screws P attaching the rear cover to the front panel as- sembly.
  • Page 13 http://www.xiaoyu163.com CD mechanism assembly section 3 7 63 1515 0 • Remove the CD mechanism assembly from the main body. (See "3.1.5 Removing the CD mechanism assembly".) 3.2.1 Removing the mechanism control board (See Fig.1) (1) From the bottom side of the CD mechanism assembly, sol- der the short sections on the flexible wire.
  • Page 14 http://www.xiaoyu163.com 3.2.2 Removing the top cover 3 7 63 1515 0 (See Fig.2) (1) From the back side of the CD mechanism assembly, re- move the two screws B attaching the top cover. (2) Take out the top cover in an upward direction. Reference: When attaching the top cover, set the sections c of the top cov- er under the bending sections d of the chassis base 2.
  • Page 15 http://www.xiaoyu163.com 3.2.4 Removing the clamper unit 3 7 63 1515 0 (See Figs.5 and 6) • Remove the mechanism control board, top cover and mecha- nism section. Clamper unit 2 (1) From the bottom side of the mechanism section, remove the clamper 2 spring.
  • Page 16 http://www.xiaoyu163.com 3 7 63 1515 0 Clamper 2 spring CD chassis assembly Clamper unit 2 Fig.7 L 13942296513 Notch Clamper unit 2 Fig.8 Clamper unit 2 u163 Clamper spring Fig.9 1-16 (No.MA159) http://www.xiaoyu163.com...
  • Page 17 http://www.xiaoyu163.com 3.2.6 Removing the front unit 3 7 63 1515 0 (See Figs10 to 12) • Remove the mechanism control board, top cover and mecha- nism section. Double-stick tape (1) From the bottom side of the mechanism section, remove the double-stick tape fixing the flexible wire. (See Fig.10.) (2) From the top side of the mechanism section, remove the screw D attaching the front unit 2.
  • Page 18 http://www.xiaoyu163.com 3.2.7 Removing the loading arm assembly 3 7 63 1515 0 (See Figs.13 and 14) • Remove the mechanism control board, top cover, mechanism section and front unit 2. Loading arm assembly (1) From top side of the mechanism section, move the loading arm assembly in the direction of the arrow.
  • Page 19 http://www.xiaoyu163.com 3.2.8 Removing the rod (L), rod (R) and roller assembly 3 7 63 1515 0 (See Figs.15 and 16) • Remove the mechanism control board, top cover, mechanism section, front unit and loading arm assembly. Collar Collar (1) From the bottom side of the loading arm assembly, release the rod (L) and (R) from the joints r.
  • Page 20 http://www.xiaoyu163.com 3.2.9 Removing the CD pickup 3 7 63 1515 0 (See Figs.17 to 19) • Remove the mechanism control board. (1) From the bottom side of the CD mechanism assembly, turn CD mechanism assembly the feed gear in the direction of the arrow to move the CD pickup assembly outwards.

  • Page 21: Clamper Unit

    http://www.xiaoyu163.com 3.2.10 Removing the spindle motor 3 7 63 1515 0 (See Fig.20) • Remove the mechanism control board, top cover, mechanism section and clamper unit. T. table assembly (1) From the top side of the mechanism section, remove the T.table assembly and washer from the spindle motor.

  • Page 22: No.ma159)1

    http://www.xiaoyu163.com 3.2.12 Removing the SW board and rest SW board 3 7 63 1515 0 (See Fig.23) • Remove the mechanism control board. (1) From the bottom side of the CD mechanism assembly, re- CD mechanism assembly move the screw L attaching the SW board. (2) Remove the screw M attaching the rest SW board.

  • Page 23: Adjustment

    (3) Digital tester (4) Tracking offset meter Output Level Line out 5.0V (Vol. MAX) (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 EXTDV001-20P × 1...
  • Page 24 http://www.xiaoyu163.com Service mode 3 7 63 1515 0 4.2.1 Service mode setting (1) Push POWER BOTTON (Power ON) (2) Set to service mode By pushing and holding "DISP" + "VOLUME +" + touch panel "upper right" sequentially. "DISP" button "VOLUME +" button TUNER No Name FLAT...
  • Page 25 http://www.xiaoyu163.com 3 7 63 1515 0 ROM COLLECTION Don't used DATA DATA READ CLEAR BACK DATA READ (No disc) PLEASE INSERT DATA CD BACK DATA READING NOW . . . DATA CLEAR DON'T TOUCH ANY KEY SUCCESS SUCCESS!! PLEASE EJECT CD Return to normal display five seconds after FALL...
  • Page 26 http://www.xiaoyu163.com 3 7 63 1515 0 CD ERROR CLEAR EPROM (CD ERROR) clear Error code history elimination NOW . . . CD ERROR CLEAR BACK CH ERROR CLEAR EPROM (CH ERROR) clear Error code history elimination NOW . . . CH ERROR CLEAR BACK MECHA ERROR CLEAR...
  • Page 27 http://www.xiaoyu163.com 3 7 63 1515 0 RDS_ENGINNER (ADJUST) EPROM VIEW SYNC SYNC Default Enter EPROM ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** ** BACK BACK Default Enter ***** BACK Default Enter *****...
  • Page 28 http://www.xiaoyu163.com 3 7 63 1515 0 AUTO ADJ MANUAL ADJ AUTO ADJ It is not used for the item used inside at the time of manufacture. AUTO ADJ AUTO ADJ FM DAA FM DAA 87.5MHz 40dBuV 0% 87.5MHz 40dBuV 0% No Signal BACK BACK...
  • Page 29 http://www.xiaoyu163.com 3 7 63 1515 0 MANUAL ADJ It will be used if ther are directions. MANUAL ADJ Press here MANUAL FM DAA FM DAA 87.5MHz 40dBuV 0% 87.5MHz 40dBuV 0% No Signal BACK BACK MANUAL ADJ Press here MANUAL FM DAA FM DAA 97.9MHz...
  • Page 30 http://www.xiaoyu163.com 4.2.2 Detailed CD error code 3 7 63 1515 0 Error Details of error Error code Detailed error code Pickup movement error Time over at PUBWD and PUFWD by monitoring RESET SW Pickup cannot move in an inner 1.Time over of pickup movement 0051 in an inner direction(10s) direction.RESET SW is not on...
  • Page 31 http://www.xiaoyu163.com 4.2.3 Detailed error code of mechanism error 3 7 63 1515 0 Error Details of error Error code Detailed error code Disc loading error 1.B1 Time out 0011 0012 2.B2 Time out 0013 3.C1 Time out 0014 4.C2 Time out 5.D1 Time out 0015 0016...
  • Page 32 http://www.xiaoyu163.com 4.2.4 Changer mechanism error display 3 7 63 1515 0 Symptom Details Error code Detailed error code Tray motor TIME OVER Tray eject error 1.TRAYINSW TIME OVER Tray motor does not operate. 0011 (TRAYINSW:L,TRAYOUTSW:H) 2.TRAYOUTSW TIME OVER Tray stops. 0012 (TRAYINSW:H,TRAYOUTSW:H) 3.TRAYINSW TIME OVER...
  • Page 33 http://www.xiaoyu163.com 4.2.5 Error codes of panel mechanism 3 7 63 1515 0 Error display in Error display in Error service mode normal condition Error in OPEN (Abnormal OPEN) 1. OPEN cannot be detected. TIME OUT 0A01 Error in CLOSE (Abnormal ANGLE1) 1.

  • Page 34: Troubleshooting

    http://www.xiaoyu163.com SECTION 5 3 7 63 1515 0 TROUBLESHOOTING Feed section Is the wiring for IC601 Is 8V present at IC681 Is 2V at IC601 pin 63? Check CD8V. pin 63 correct? pins 3 and 12? Check the vicinity of IC601.
  • Page 35 http://www.xiaoyu163.com Signal processing section 3 7 63 1515 0 Compare the L-ch and Is the sound output from No sound from either R-ch to locate the both channels (L, R)? channel. defective point. Normal Is 9V present at IC365 Is 9V present at IC901 Check IC901 and its pin 16? pin 10?
  • Page 36 http://www.xiaoyu163.com 16 PIN CORD DIAGRAM 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 2 VI 10 VI/BK...
  • Page 37 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 (No.MA159)1-37 http://www.xiaoyu163.com...
  • Page 38 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MA159) Printed in Japan http://www.xiaoyu163.com...
  • Page 39 http://www.xiaoyu163.com 3 7 63 1515 0 SCHEMATIC DIAGRAMS CD/SD RECEIVER KD-LHX555 CD-ROM No.SML200503 KD-LHX555 Area suffix UT ------------------------- Taiwan UH ---------------------- Thailand UN --------------------- Indonesia U -------------------- Other Areas L 13942296513 MENU DISP Contents Block diagram Standard schematic diagrams Printed circuit boards 2-7 to 9 u163 No.MA159SCH...

  • Page 40: 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 41: Block Diagram

    http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Block diagram CD servo control section CD servo control section DSP / Main amplifier / Voice control section FRONT OUT F1 IC171 AD0 to AD11 BUSENABLE OUT R1 LINE OUT IO0 to IO3 DSP_TUNER_IIC_SDA IC271...
  • Page 42 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Standard schematic diagrams DSP section LINE.IN-L LINE.IN-GND LINE.IN-R DAC_FL DAC_FR DSP_INIT_FIN CODE1 CODE2 CODE3 0.022 PMKICK 0.047 RDS_CLK RDS_DATA RESET_7730 IC10 DSP_TUNER_IIC_SCL 0.047 DSP_TUNER_IIC_SDA 0.047 C1004 BUSENABLE SAF7730HV/N224A 10/6.3 RFON QAX0781-001Z CDDATA AFCK...
  • Page 43 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Main amplifier section CN341 QGA2006C1-04 R1801 C103 100p R1451 R1453 0.01 C1801 R1452 R1454 IC382 C2801 R2801 100p Q1451 Q1452 NJM2160BV-X KTD1304-X R3806 KTD1304-X C3808 R3922 0.0015 CN381 Q2452 R2924 R2925 Q2451 QGA2501C1-03...
  • Page 44 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Voice control section R4067 C4201 Q4201 R4201 2SD1383K/B/-X C4202 0.0039 IC401 R4013 R4014 R4015 D4001 1SS355-X C4251 Q4251 R4251 2SD1383K/B/-X C4007 IC402 0.047 MSM6650G3-BK C4252 C4004 X4001 0.0039 QAX0763-001Z C4005 R4043 R4016 R4042...
  • Page 45 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 CD servo control section L431 Q430 L432 R435 2SB624/4/-X L430 C603 R415 C417 C419 4.7/6.3 100/6.3 R411 C415 4.7/6.3 150p R413 8.2k R439 C604 0.01 Q601 2SB1132/QR/-W Q431 UN2211-X C637 0.047 PVREF C636...
  • Page 46 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 LCD & Key control section D8734 NSCM315C/Z/-W Q8005 D8733 D8732 D8731 NSCM315C/Z/-W NSCM315C/Z/-W NSCM315C/Z/-W R8089 R8090 R8092 Q8004 R8098 R8097 R8067 R8066 R8065 1.5k C8011 4.7/6.3 R8064 1.5k C8010 4.7/6.3 R8080 C8009 4.7/6.3...
  • Page 47 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Printed circuit boards Main board Forward side Reverse side CN381 CN381 C901 R1801 R1001 C1801 R1002 CN341 C2801 C901 R2801 C1001 L901 C1403 R910 CN901 L901 D705 CN341 CN901 R910 CN345 C2403 D901...
  • Page 48 http://www.xiaoyu163.com 3 7 6 3 1 5 1 5 0 Mecha control board Forward side Reverse side (SW board) (Rest board) (Mechanism control board) (Mechanism control board) (Rest board) (SW board) R682 R689 IC681 R681 IC655 R570 R665 C601 C687 C693 R572 C649...
  • Page 49 http://www.xiaoyu163.com 3 7 63 1515 0 Switch board Forward side S8006 Q8702 R8701 R8721 R8047 R8088 R8722 R8041 R8706 R8703 R8043 IC841 Q8705 R8812 R8053 R8835 Q8781 R8019 R8044 R8064 Q8780 R8017 R8020 Q8775 Q8774 D8735 S8002 R8776 S8003 D8734 R8778 S8007 D8701...
  • Page 50 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan Printed in Japan (No.MA159SCH) http://www.xiaoyu163.com...

  • Page 51: Parts List

    http://www.xiaoyu163.com 3 7 63 1515 0 PARTS LIST [ KD-LHX555 ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix L 13942296513 UT ----------------------------- Taiwan UH -------------------------- Thailand UN ------------------------ Indonesia U ------------------------ Other Areas - Contents - 3- 2 Exploded view of general assembly and parts list (Block No.M1)
  • Page 52 http://www.xiaoyu163.com 3 7 63 1515 0 Exploded view of general assembly and parts list Block No. L 13942296513 Switch board u163 http://www.xiaoyu163.com...
  • Page 53 http://www.xiaoyu163.com 3 7 63 1515 0 93 30 95 92 Main board L 13942296513 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  GE20156-001A GEAR BKT UNIT FSYH4036-100 SHEET GE30968-002A LEVER BKT UNIT GE30964-003A LOWER LEVER ASS WDL215025 WASHER (x2) GE10111-001A TOP CHASSIS GE40135-001A EARTH PLATE GE40259-001A...
  • Page 55 http://www.xiaoyu163.com 3 7 63 1515 0 Symbol No. Part No. Part Name Description Local  LV43889-001A SW PWB SHEET LV40846-036A SPACER(F) LV43912-001A SHEET LV43713-002A BRIGHT SHEET GE31545-002A NAME PLATE GE31574-012A UT LABEL LHX555UT LV41843-002A LASER CAUTION GE40218-011A SHEET QLD0309-001 LCD MODULE QAL0534-001 TOUCH PANEL QAL0587-001...
  • Page 56 http://www.xiaoyu163.com 3 7 63 1515 0 CD mechanism assembly and parts list Block No. Grease FMU-JC3-1D = JVS-1003 = MOBIL-1 = JVG-31N = JC-803B 61 38 L 13942296513 11.10mm 0.10mm 82 82 Inside 1.2 0.1mm u163 After set pick up apply grease The parts without symbol number are not service.
  • Page 57 http://www.xiaoyu163.com 3 7 63 1515 0 CD mechanism Block No. [M][B][M][M] Symbol No. Part No. Part Name Description Local  VKZ4539-056 MINI SCREW (x5) LV10857-002A CHASSIS FRAME 2 LV30225-0J6A SPACER (x2) LV35272-001A DAMPER(F) (x2) LV35273-001A DAMPER(R) QYSPSTU2045MA TAP SCREW M2 x 4.5mm(x3) LV43039-001A DAMPER SP.(R) LV43849-001A...

  • Page 58: Clamper Unit

    http://www.xiaoyu163.com 3 7 63 1515 0 Symbol No. Part No. Part Name Description Local  LV43011-001A THRUST SPRING QYSPSFT2040ZA TAP SCREW M2 x 4mm LV21604-004A L.S.HOLDER 1 VKZ4539-056 MINI SCREW (x2) LV34582-002A L.S.HOLDER 2 VKZ4539-056 MINI SCREW (x2) LV34581-002A SUB GUIDE VKZ4539-056 MINI SCREW (x3)

  • Page 59: 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 Block No. [0][1] D917 RB160M-30-X SB DIODE  Symbol No. Part No. Part Name Description Local D941 UDZS11B-X Z DIODE D942 MA152WA-X DIODE...
  • Page 60 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 NCB31EK-223X C CAPACITOR 0.022uF 25V K C1451 NDC31HJ-101X C CAPACITOR 100pF 50V J NCB31CK-473X C CAPACITOR 0.047uF 16V K C1452 NDC31HJ-101X...
  • 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 C3721 NBE20JM-226X TA E CAPACITOR 22uF 6.3V M R704 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J C3722 QERF1AM-476Z E CAPACITOR 47uF 10V 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 R916 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J R2604 NRSA63J-473X MG RESISTOR 47kΩ 1/16W J R917 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 63 http://www.xiaoyu163.com 3 7 63 1515 0 Switch board  Symbol No. Part No. Part Name Description Local Block No. [0][2] R4202 NRSA63J-224X MG RESISTOR 220kΩ 1/16W J R4203 NRSA63J-272X MG RESISTOR 2.7kΩ 1/16W J  Symbol No. Part No. Part Name Description Local R4251...
  • 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 D8759 UDZS6.2B-X Z DIODE R8005 NRSA63J-271X MG RESISTOR 270Ω 1/16W J D8760 UDZS6.2B-X Z DIODE R8006 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 65 http://www.xiaoyu163.com 3 7 63 1515 0 Mechanism control board  Symbol No. Part No. Part Name Description Local Block No. [0][3] R8203 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J R8301 NRSA63J-104X MG RESISTOR 100kΩ 1/16W J  Symbol No. Part No. Part Name Description Local...
  • 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 C629 NCB31EK-333X C CAPACITOR 0.033uF 25V K R513 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J C630 NCB31EK-333X C CAPACITOR 0.033uF 25V K R514...
  • 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 R605 NRSA63J-220X MG RESISTOR 22Ω 1/16W J L901 NQL114K-470X COIL 47uH K R606 NRSA63J-220X MG RESISTOR 22Ω...
  • Page 68 http://www.xiaoyu163.com 3 7 63 1515 0 Packing materials and accessories parts list Block No. A4 A5 A6 A7 A8 A9 A10 L 13942296513 KIT : A11 A12 A13 A14 A15 u163 3-18 http://www.xiaoyu163.com...
  • Page 69 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 LV21648-201A TRIM PLATE GET0283-002A INST BOOK KOR CHI(TAIWAN) ARA PER LHX555U GET0283-001A INST BOOK ENG THA LHX555U,LHX555UH GET0283-003A INST BOOK...

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