1. Manuals
  2. Brands
  3. JVC Manuals
  4. Car Receiver
  5. KD-LH2000R
  6. Service manual

JVC KD-LH2000R Service Manual

Hide thumbs Also See for KD-LH2000R:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Instruction Manual
QQ
3 7 63 1515 0
SERVICE MANUAL
TE
L 13942296513
Contents
www
.
http://www.xiaoyu163.com
CD RECEIVER
KD-LH2000R
1-2
1-3
1-4
1-5
1-20
x
ao
u163
y
i
COPYRIGHT
2002 VICTOR COMPANY OF JAPAN, LTD.
http://www.xiaoyu163.com
2 9
8
Q Q
3
6 7
1 3
1 5
Flow of functional
operation unit TOC read
co
.
KD-LH2000R
9 4
2 8
0 5
8
2 9
9 4
2 8
Area Suffix
E
Continental Europe
EX
Central Europe
1-21
1-23
1-23
m
1-24~51
9 9
9 9
No.49753
Jun. 2002

Advertisement

Table of Contents
loading

Related Manuals for JVC KD-LH2000R

Summary of Contents for JVC KD-LH2000R

  • Page 1: Table Of Contents

    KD-LH2000R 3 7 63 1515 0 SERVICE MANUAL CD RECEIVER KD-LH2000R L 13942296513 Area Suffix Continental Europe Central Europe Contents Safety precaution Flow of functional Preventing static electricity operation unit TOC read 1-21 Important for laser products Maintenance of laser pickup...

  • Page 2: Safety Precaution

    KD-LH2000R 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 3: Preventing Static Electricity

    KD-LH2000R 3 7 63 1515 0 Preventing static electricity 1.Grounding to prevent damage by 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.

  • Page 4: Important For Laser Products

    KD-LH2000R 3 7 63 1515 0 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.

  • Page 5: Disassembly Method

    KD-LH2000R 3 7 63 1515 0 Disassembly method Removing the front panel unit (See Fig.1) Press the release switch and remove the front panel unit in the direction of the arrow. Front panel unit Removing the bottom cover Fig.1 (See Fig.2,3)
  • Page 6 KD-LH2000R 3 7 63 1515 0 Removing the heat sink (See Fig.6) Remove the four screws C attaching the heat sink on the left side of the body, and remove the heat sink. Heat sink Fig. 6 Removing the rear panel (See Fig.7 )
  • Page 7 KD-LH2000R 3 7 63 1515 0 Removing the MP3 board (See Fig.9) Prior to performing the following procedure, remove the top cover. Disconnect the wire from connector CN601on the MP3 board. Remove the five screws G and the MP3 board, CN601 releasing the joint f and g.
  • Page 8 KD-LH2000R 3 7 63 1515 0 Removing the (LCD & key) control switch board (See Fig.11 ~ 13) Prior to performing the following procedure, remove the front panel assembly. Remove the four screws I attaching the rear cover on the back of the front panel assembly.

  • Page 9: Cd Mechanism Section

    KD-LH2000R 3 7 63 1515 0 < CD mechanism section > Removing the top cover (See Fig.1 and 2) Remove the two screws A on each side of the body. Top cover Joints a Lift the front side of the top cover and move the cover backward to release the two joints a.
  • Page 10 KD-LH2000R 3 7 63 1515 0 Removing the DET switch (See Fig.3 and 6) Extend the two tabs c of the feed sw. holder and pull out the switch. DET switch Unsolder the DET switch wire if necessary. Connector board Removing the chassis unit (See Fig.7 and 8)
  • Page 11 KD-LH2000R 3 7 63 1515 0 Removing the clamper assembly (See Fig.9 and 10) Prior to performing the following procedure, remove Clamper arm the top cover. spring Remove the clamper arm spring. Move the clamper assembly in the direction of the arrow to release the two joints d.
  • Page 12 KD-LH2000R 3 7 63 1515 0 Feed sw. holder Removing the pickup unit (See Fig.13 to 17) Joint f Prior to performing the following procedure, remove the top cover, the connector board and the chassis unit. Remove the screw D and pull out the pu.
  • Page 13 KD-LH2000R 3 7 63 1515 0 Removing the trigger arm (See Fig.18 and 19) Joint k Prior to performing the following procedure, remove the top cover, the connector board and the clamper unit. Trigger arm Turn the trigger arm in the direction of the arrow to release the joint k and pull out upward.
  • Page 14 KD-LH2000R 3 7 63 1515 0 Joint a' Link plate Joint r Removing the select arm (L) / select lock Select arm (L) Joint z Select arm (R) arm (See Fig.21 and 22) Select lock arm Prior to performing the following procedure, remove the top plate assembly.
  • Page 15 KD-LH2000R 3 7 63 1515 0 Joint a' Link plate Joint r Removing the select arm (R) / link plate Select arm (L) Joint z Select arm (R) (See Fig.21 and 22) Select lock arm Prior to performing the following procedure, remove the top plate assembly.
  • Page 16 KD-LH2000R 3 7 63 1515 0 Roller guide Removing the loading roller assembly Washer (See Fig.27 to 29) Loading roller assembly Prior to performing the following procedure, remove the clamper assembly and the top plate assembly. Roller guide Push inward the loading roller assembly on the gear side and detach it upward from the slot of the joint d’...
  • Page 17 KD-LH2000R 3 7 63 1515 0 Removing the loading gear (5), (6) and Loading gear bracket (7) (See Fig.31 and 32) Loading gear (6) Prior to performing the following procedure, remove the top cover, the chassis unit and the top plate assembly.
  • Page 18 KD-LH2000R 3 7 63 1515 0 Removing the gears (See Fig.33 to 36) Prior to performing the following procedure, remove the top cover, the chassis unit, the top plate assembly and the pickup unit. Slot j' Pull out the feed gear.
  • Page 19 KD-LH2000R 3 7 63 1515 0 Removing the turn table / spindle motor Turn table (See Fig.37 and 38) Prior to performing the following procedure, remove the top cover, the connector assembly and the chassis / clamper assembly. Remove the two screws K...

  • Page 20: Adjustment Method

    6. Digital tester AM (MW) 522kHz ~ 1620 kHz 7. Tracking offset meter (LW) 144kHz ~ 279 kHz 8. Test Disc JVC :CTS-1000 9. Extension cable for check EXTSH002-22P 1 Dummy load Exclusive dummy load should be used for AM,and FM. For FM dummy load,there is a loss of 6dB between SSG output and antenna input.The loss of 6dB need not be considered...
  • Page 21 KD-LH2000R 3 7 63 1515 0 Flow of functional operation unit TOC read Power ON When the laser diode correctly Set Function CD When the pickup correctly moves emits to the inner area of the disc Microprocessor $82 $81...
  • Page 22 KD-LH2000R 3 7 63 1515 0 Feed section Is the voltage output at Is the wiring for IC621 Is 3.3V present at IC681 IC621 pin "40" 3.3V or 0V? (56)~(64) correct? pin "20"? Check CD 8V Check the vicinity of and 5V.

  • Page 23: Maintenance Of Laser Pickup

    KD-LH2000R 3 7 63 1515 0 Maintenance of laser pickup (1) Cleaning the pickup lens Before you replace the pickup,please try to clean the lens with a alcohol soaked cotton swab. (2) Life of the laser diode When the life of the laser diode has expired.

  • Page 24: Description Of Major Ics

    KD-LH2000R 3 7 63 1515 0 Description of major ICs UPD784215AGC179 (IC701) : CPU 1. Pin layout 2. Pin function Pin NO. Symbol Function ANT CONT Antenna remote control Maicon power supply RESET SYSTEM RESET L 13942296513 BUS-INT J-BUS INT...
  • Page 25 KD-LH2000R 3 7 63 1515 0 Pin NO. Symbol Function 54~56 DISPLAY SCK DISP SCK DISPLAY DATA DISP DA DISP CE DISPLAY CE DETACH Detach detect input ; H means detaching AFCK AF check output SEEK/STOP Auto seek and stop selecting output ; H means seeking, L means receiving.
  • Page 26 KD-LH2000R 3 7 63 1515 0 UPD784225GK-626 (IC501) : CPU 1.Pin layout 2.Pin function Symbol Function Function Symbol Connect to TEMP detecter Non use TEMP Connect to GND Non use Connect to GND Non use Connect to GND DAC mode control latch...
  • Page 27 B.DET Backup power supply detection input terminal (H:Stop mode) P.DET Main power off detection input terminal (H:HALT mode) BUS INT JVC BUS communication start squeeze input terminal MP3 REQ CD MP3 request signal input terminal VSS0 Connect to GND VDD1 Connect to 3.3V...
  • Page 28 KD-LH2000R 3 7 63 1515 0 BR24C01AFV-W (IC502) : EEPROM 1.Pin layout WPIN 2.Block diagram 1kbit EEPROM ARRAY 8bit 7bit ADDRESS SLAVE/WORD DATA WPIN 7bit DECODER ADDRESS REGISTER REGISTER START STOP L 13942296513 CONTROL LOGIC HIGH VOLTAGE GEN. Vcc LEVEL DETECT 3.Pin function...
  • Page 29 KD-LH2000R 3 7 63 1515 0 HA13164A (IC901) : Regulator 1.Terminal layout 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2.Block diagram 100u 0.1u BATT.DET OUT ANT OUT Surge Protector 0.1u EXT OUT...
  • Page 30 KD-LH2000R 3 7 63 1515 0 HD74HC126FP-X (IC781) : Buffer 1.Terminal layout 3.Pin function Input Output Note) H:High level L:Low level X:Irrelevant Z:Off(High-impedance) State a 3-state input 2.Block diagram Output Input L 13942296513 Output Sample as Load Circuit 1...
  • Page 31 KD-LH2000R 3 7 63 1515 0 HD74HCT126T : (IC503) Buffer 1.Terminal layout 3.Pin function OUTPUT INPUT H : High level L : Low level X : Irrelevant Off (Hhigh-impedance)state of a 3-stage output 2.Block diagram L 13942296513 u163 1-31...
  • Page 32 KD-LH2000R 3 7 63 1515 0 IC-PST9322U-X (IC803) : Regulator 1. Pin layout 2. Block diagram VOUT VOUT 3. Pin function Pin No. Symbol Function Non connect GND terminal VOUT Reset signal output terminal Vcc terminal/Voltage detect terminal L 13942296513 IC-PST9333U-X (IC702) : Regulator 1.
  • Page 33 KD-LH2000R 3 7 63 1515 0 M61508FP-X (IC111) : E. volume 1. Pin layout & Block diagram LOUDNESS (Digital) (Analog) 3BAND TONE CONTROL (BASS/MID/TREBLE) Soft select Z E R O C RO S S D E T E C T O R...
  • Page 34 KD-LH2000R 3 7 63 1515 0 LA6579H-X (IC681) : 4-Channel bridge driver 1. Pin layout & Block diagram VIN1-A VIN1 VIN1_SW [H]: OP-AMP_A [L]: OP-AMP_B VIN1+A VIN1-B VCCP1 VIN1+B VO1+ Signal system S-GND power supply VO1- VIN1-SW All outputs ON/OFF...
  • Page 35 KD-LH2000R 3 7 63 1515 0 3.Pin function Pin No. Symbol Function CH1 input AMP_inverted input VIN1-A CH1 input AMP_non-inverted input VIN1+A CH1 and CH2 power stage power supply VCCP1 Output pin(+)for channel 1 VO1+ CH1 output pin (-) for channel 1...
  • Page 36 KD-LH2000R 3 7 63 1515 0 MN102H60KCC (IC801) : CPU 1. Pin layout 2. Pin function Pin NO. Name Function LED reset input terminal Redoinabl output terminal for enhancing memory No connected No connected No connected Chip selection 0 output terminal for enhancing memory...
  • Page 37 KD-LH2000R 3 7 63 1515 0 Pin NO. Name Function AGND Analog terminal GND KEYO KEY0 input AD terminal KEY1 KEY1 input AD terminal KEY2 KEY2 input AD terminal KEY3 KEY3 input AD terminal SWLED0 Output for SW_LED Flushing 0 (LED for [VOL] key)
  • Page 38 KD-LH2000R 3 7 63 1515 0 TA2157FN-X(IC601):RF amp 1.Terminal layout 2.Block diagram PEAK 50 A L 13942296513 BOTTOM PEAK 1.75k 240k 15pF x0.5 240k 15pF x0.5 180k 40pF RFGC (APC SW) (TE BAL) (AGC Gian) (TE BAL) VCTRLPIN Normal mode...
  • Page 39 KD-LH2000R 3 7 63 1515 0 3.Pin function TA2175FN-X Pin No. Symbol Function 3.3V power supply pin Main-beam amp input pin Main-beam amp input pin Sub-beam amp input pin Sub-beam amp input pin Monitor photo diode amp input pin...
  • Page 40 KD-LH2000R 3 7 63 1515 0 TA8273H(IC951):Power AMP 1.Block diagram 2200 F 0.022 F Vcc 1/2 Vcc 3/4 INRF OUT RF+ 0.22 F OUT RF- AC CONT1 Protective circuit OUTRR+ INRR OUTRR- 0.22 F L 13942296513 ST BY Stand by...
  • Page 41 KD-LH2000R 3 7 63 1515 0 2.Terminal layout 3.Pin function TA8273H Pin No. Symbol Function Header of IC Power GND OUT1- Outpur(-) for Rear Rch Stand by input STBY Output (+) for Rear Rch OUT1+ Power input OUT2- Output (-) for Front Rch...
  • Page 42 KD-LH2000R 3 7 63 1515 0 TC94A14FA (IC621) : D.SURVO & DSP 1.Terminal layout & block diagram Clock generator 1-bit Servo control Digital equalizer Address automatic circuit adjustment circuit Data CLV servo slicer 16 k Synchronous guarantee L 13942296513...
  • Page 43 KD-LH2000R 3 7 63 1515 0 TC94A14FA Symbol Description EFM and PLCK phase difference signal output pin. TMAX TMAX detection result output pin. TMAX Detection Result TMAX Output Longer than fixed period "PV " Within fixed period "HiZ" Shorter than fixed period "AV...
  • Page 44 KD-LH2000R 3 7 63 1515 0 TC94A02F-005 (IC652) : MP3 DEC AD10 VDDT LRCKI BCKI L 13942296513 AD13 VDDT AD14 /MICK AD16 MIDIo AD15 MIMD /RESET Timing Generator General Input Port u163 1-44 http://www.xiaoyu163.com...
  • Page 45 KD-LH2000R 3 7 63 1515 0 3.Pin function(1/2) TC94A02F-005 Pin No. Symbol Function /RESET Hard reset input terminal(H:Normal operation L: Reset) Micon I/F mode select input terminal MIMD External SRAM address output 0 terminal External SRAM address output 1 terminal...
  • Page 46 KD-LH2000R 3 7 63 1515 0 3.Pin function(2/2) TC94A02F-005 Pin No. Symbol Function External SRAM data input/output 4 terminal Digital power supply (2.5V) terminal External SRAM data input/output 5 terminal External SRAM data input/output 6 terminal External SRAM data input/output 7 terminal...
  • Page 47 KD-LH2000R 3 7 63 1515 0 MX23L8103-90 (IC802) : ROM 1. Pin layout 2. Block diagram BYTE Q15/A-1 WRITE CONTROL PROGRAM/ERASE STATE INPUT HIGH VOLTAGE LOGIC MACHINE RESET (WSM) RESET MX29LV800T/B STATE RY/BY REGISTER FLASH ADDRESS ARRAY LATCH ARRAY...
  • Page 48 KD-LH2000R 3 7 63 1515 0 PCM1716E (IC571) : D/A converter 1. Pin layout 2. Block diagram Serial VoutL Low-pass Filter Input LBCK Mult-level EXTL 8X Oversampling DATA Delta-Sigma Digital Filter Low-pass VoutR Modulator Filter with ML/llS Function Controller...
  • Page 49 KD-LH2000R 3 7 63 1515 0 NJM2360M (IC921) : DC-DC convertor 1. Pin layout 2. Block diagram Switch Driver 1. Cs collector collector 2. Es 3. C 4. GND Switch Ipk sense 5. INV emitter 6. Vcc 7. S Timing 8.
  • Page 50 KD-LH2000R 3 7 63 1515 0 SAA6579T-X(IC51):RDS detecter 1.Pin layout QUAL DATA Vref OSCO OSCI TEST SCOUT MODE 2.Block diagram ANTI- 57 kHz OSCILLATOR QUALITY BIT RECONSTRUCTION ALIASING BAND PASS GENERATOR FILTER FILTER (8th ORDER) DIVIDER COSTAS LOOP BIPHASE...
  • Page 51 KD-LH2000R 3 7 63 1515 0 RPM6938-SV4 (IC805) : Remote sensor 1.Block diagram Comp Rout Detector conversion trimming circuit magnetic shield NJU7241F25 (IC651) : Regulator 1.Pin layout 2.Block diagram Short protect GND 1 5 STB VIN 2 3 VOUT...
  • Page 52 KD-LH2000R 3 7 63 1515 0 L 13942296513 u163 VICTOR COMPANY OF JAPAN, LIMITED MOBILE ELECTRONICS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan 200206 (No.49753) http://www.xiaoyu163.com...
  • Page 53 KD-LH2000R 3 7 63 1515 0 SCHEMATIC DIAGRAMS CD RECEIVER KD-LH2000R CD-ROM No.SML200206 L 13942296513 Area Suffix Continental Europe Central Europe Contents Block diagram Standard schematic diagrams Printed circuit boards u163 No.49753SCH COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.
  • Page 54 KD-LH2000R 3 7 63 1515 0 < M E M O > L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 55: Block Diagram

    KD-LH2000R 3 7 6 3 1 5 1 5 0 Block diagram M ain am p section LIN E TU,L FM/AM OU T TU,R TUNER CD section IC131 DET OUT CD MECHA ANA. SW IC571 VOUTL IC572 D/A CONVERTER...
  • Page 56 KD-LH2000R KD-LH2000R 3 7 6 3 1 5 1 5 0 Standard schematic diagrams Receiver & System control section R121 R123 QAU0203-002 R122 R124 Q121 Q122 R221 2SD1048 2SD1048 R222 C131 10/16 Q221 2SD1048 2SD1048 Q131 Q222 LPF2 R223...
  • Page 57 KD-LH2000R 3 7 6 3 1 5 1 5 0 Mecha control circuit section RWSEL R585 C589 C587 4.7/35 C585 120P R613 R581 C611 R583 R611 R610 CD.L-CH 4.7/35 R614 R612 C610 C586 R582 C588 R584 CD.R-CH 120P C590 4.7/35...
  • Page 58 KD-LH2000R KD-LH2000R 3 7 6 3 1 5 1 5 0 LCD driver & Operation switch section D453 NSCM315C D452 NSCM315C D451 NSCM315C R845 R844 R830 R881 R880 R879 R878 R843 1.5k R829 KEY0 R842 1.5k C809 4.7/6.3 R841 1.5k...
  • Page 59 KD-LH2000R 3 7 6 3 1 5 1 5 0 Printed circuit boards Main board(Forward side) Main board(Reverse side) IC901 CN901 J121 CN902 C910 C910 IC901 C906 C909 J121 D901 R906 D904 C907 C902 C903 C905 C908 CN901 C912...
  • Page 60 KD-LH2000R KD-LH2000R 3 7 6 3 1 5 1 5 0 CD board(Forward side) CD board(Reverse side) L501 C654 R651 C655 R654 C503 R655 C506 X501 R656 C505 B681 R657 R543 D681 R545 C510 R537 R546 C507 L622 L621...
  • Page 61 KD-LH2000R 3 7 63 1515 0 < M E M O > L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 62 KD-LH2000R 3 7 63 1515 0 L 13942296513 u163 VICTOR COMPANY OF JAPAN, LIMITED MOBILE ERECTRONICS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan 49753SCH 200206 http://www.xiaoyu163.com...

  • Page 63: Parts List

    KD-LH2000R 3 7 63 1515 0 PARTS LIST [ KD-LH2000R ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix E ----------- Continental Europe EX --------------- Central Europe L 13942296513 - Contents - 3- 2 Exploded view of general assembly and parts list (Block No.M1)

  • Page 64: Tel 13942296513

    KD-LH2000R 3 7 63 1515 0 Exploded view of general assembly and parts list Block No. L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 65 KD-LH2000R 3 7 63 1515 0 Parts list (General assembly) Block No. M1MM Item Q'ty Description Parts number Parts name Area ------------ CD MECHA QYSDST2004Z SCREW 5 C.M.PWB+CD MECHA VYSH101-009 SPACER GE10043-001A TOP CHASSIS GE40135-001A EARTH PLATE HEAT SINK...
  • Page 66 KD-LH2000R 3 7 63 1515 0 Parts list (General assembly) Block No. M1MM Item Description Parts number Parts name Q'ty Area GE30538-002A EJECT BUTTON VKW3001-330 COMP.SPRING 1 FOR EJECT BUTTON GE30547-001A DETACH BUTTON VKW3001-330 COMP.SPRING 1 FOR DETACH BUTTON...

  • Page 67: Cd Mechanism Assembly And Parts List (Block No.mb)

    KD-LH2000R 3 7 63 1515 0 CD mechanism assembly and parts list Block No. Grease TN-2001-1003 TNG-87 GP-501MK CFD-005H L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 68: Qq

    KD-LH2000R 3 7 63 1515 0 Parts list (CD mechanism) Block No. MBMM Item Q'ty Description Parts number Parts name Area 30320101T FRAME 30320102T TOP COVER 30320109T DAMPER F 30320110T DAMPER R 303205501T CHASSIS RIVET A CHANGE P.RVT A...
  • Page 69 KD-LH2000R 3 7 63 1515 0 Parts list (CD mechanism) Block No. MBMM Item Parts number Parts name Q'ty Description Area 30321103T LOADING GEAR 3 30321104T LOADING GEAR 4 30321105T LOADING GEAR 5 LOADING GEAR 6 30321106T LOADING GEAR 7...
  • Page 70 KD-LH2000R 3 7 63 1515 0 Block No. 01 Electrical parts list (Main board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area BZ795 QAN0002-001Z BUZZER C 160 QERF1AM-107Z E CAPACITOR 100MF 20% 10V...
  • Page 71 KD-LH2000R 3 7 63 1515 0 Block No. 01 Electrical parts list (Main board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 922 NCB31HK-272X C CAPACITOR IC132 NJM4565V-X C 923 QERF1CM-107Z E CAPACITOR...
  • Page 72 KD-LH2000R 3 7 63 1515 0 Block No. 01 Electrical parts list (Main board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area NRSA63J-473X MG RESISTOR R 193 NRSA63J-223X MG RESISTOR R 10 NRSA63J-332X...
  • Page 73 KD-LH2000R 3 7 63 1515 0 Block No. 01 Electrical parts list (Main board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area R 740 NRSA63J-102X MG RESISTOR R 923 NRSA63J-220X MG RESISTOR R 741...
  • Page 74 KD-LH2000R 3 7 63 1515 0 Block No. 02 Electrical parts list (Front board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 451 NCB31EK-473X C CAPACITOR D 426 UDZS6.2B-X SI DIODE C 452...
  • Page 75 KD-LH2000R 3 7 63 1515 0 Block No. 02 Electrical parts list (Front board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area R 407 NRSA63J-471X MG RESISTOR R 814 NRSA63J-331X MG RESISTOR R 408...
  • Page 76 KD-LH2000R 3 7 63 1515 0 Block No. 02 Electrical parts list (Front board) Item Parts number Parts name Remarks Area R 878 NRSA63J-301X MG RESISTOR R 879 NRSA63J-271X MG RESISTOR R 880 NRSA63J-391X MG RESISTOR R 881 NRSA63J-561X...
  • Page 77 KD-LH2000R 3 7 63 1515 0 Block No. 03 Electrical parts list (Mecha control board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 501 NCB31HK-103X C CAPACITOR C 628 NEAD0JM-476X E CAPACITOR...
  • Page 78 KD-LH2000R 3 7 63 1515 0 Block No. 03 Electrical parts list (Mecha control board) Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area IC504 NJU7241F33-X R 542 NRSA63J-101X MG RESISTOR IC571 PCM1716E-X R 543...
  • Page 79 KD-LH2000R 3 7 63 1515 0 Electrical parts list (Mecha control board) Block No. 03 Item Parts number Parts name Remarks Area R 626 NRSA63J-474X MG RESISTOR R 627 NRSA63J-103X MG RESISTOR R 628 NRSA63J-225X MG RESISTOR R 629...
  • Page 80 KD-LH2000R 3 7 63 1515 0 Packing materials and accessories parts list Block No. Block No. A1.A3.A7. L 13942296513 KIT: A8~A12 A2.A4.A6 u163 3-18 http://www.xiaoyu163.com...
  • Page 81 KD-LH2000R 3 7 63 1515 0 Parts list (Packing) Block No. M3MM Item Description Parts number Parts name Q'ty Area FSPG4002-001 POLY BAG 2 FOR INST BOOK QPA00801205 POLY BAG 1 FOR SCREW KIT FSYH4036-068 SHEET QPA01003003 POLY BAG...

Table of Contents