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JVC VS-DT2000 Service Manual
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JVC VS-DT2000 Service Manual

Compact component system
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SERVICE MANUAL
COMPACT COMPONENT SYSTEM
STANDBY/ON
1
2
3
PLAY MODE
4
5
6
REPEAT
7
8
9
FM MODE
10
+
10
BASS
TREBLE
SET
MD/AUX
CANCEL
FM/AM
DISPLAY
DIMMER
SLEEP
CLOCK
OPEN/
COLOR
/TIMER
CLOSE
VOLUME
RM-SVSDT2000J REMOTE CONTROL
SP-VSDT2000
Contents
Safety precautions
Importance administering point
on the safety
VS-DT2000
COMPACT COMPONENT SYSTEM
CA-VSDT2000R
1-2
1-3
1-4
1-5
1-7
COPYRIGHT
2002 VICTOR COMPANY OF JAPAN, LTD.
J ----------------------------- U.S.A.
C -------------------------- Canada
SP-VSDT2000
Flow of functional operation
until TOC read
VS-DT2000
Area suffix
SP-PW2000
1-20
1-21
1-22
1-22
1-23
35
No.21082
May. 2002

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Summary of Contents for JVC VS-DT2000

  • Page 1: Table Of Contents

    VS-DT2000 SERVICE MANUAL COMPACT COMPONENT SYSTEM VS-DT2000 Area suffix J ----------------------------- U.S.A. C -------------------------- Canada COMPACT COMPONENT SYSTEM STANDBY/ON PLAY MODE REPEAT FM MODE BASS TREBLE MD/AUX CANCEL FM/AM DISPLAY DIMMER SLEEP CLOCK OPEN/ COLOR /TIMER CLOSE VOLUME RM-SVSDT2000J REMOTE CONTROL...
  • Page 2 VS-DT2000 1. This design of this product contains special hardware and many circuits and components specially for safety purposes. For continued protection, no changes should be made to the original design unless authorized in writing by the manufacturer. Replacement parts must be identical to those used in the original circuits. Services should be performed by qualified personnel only.

  • Page 3: Preventing Static Electricity

    VS-DT2000 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

    VS-DT2000 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.
  • Page 5 VS-DT2000 Importance administering point on the safety <Main body section> Main board F1902 F1903 Power amplifier board Caution: For continued protection against risk of fire, replace only with same type 1A/125V for F1901, 8A/125V for F1902, 3.15A/125V for F1903. This symbolspecifies type of fast operating fuse.
  • Page 6 VS-DT2000 <Speaker section> Switch board Power supply board Caution: For continued protection against risk of fire, replace only with same type 2A/125V for F2901, 1.6A/125V for F2911, 1.6A/125V for F2921. This symbolspecifies type of fast operating fuse. Precaution: Pour eviter risques de feux, remplacez...

  • Page 7: Disassembly Method

    VS-DT2000 Disassembly method Top lens <Main body section> Removing the top lens (See Fig. 1.) From the top side of the main body, remove the four screws A attaching the top lens. Fig.1 Top panel Removing the bottom panel (See Figs. 2 and 3.) From the rear side of the main body, remove the three screws B attaching the bottom panel.
  • Page 8 VS-DT2000 Removing the CD mechanism assembly (See Fig. 5.) Remove the top lens. CD mechanism assembly Remove the bottom panel. Remove the top panel. CN801 From the top side of the main body, disengage the claw c of the CD mechanism assembly and then LED board remove the push button.
  • Page 9 VS-DT2000 Removing the tuner board (See Figs. 8 and 9.) Notch Remove the top lens. CD mechanism Remove the bottom panel. assembly wire Remove the top panel. Speaker board Remove the CD mechanism assembly. Tie band CN101 Disconnect the card wire from connector CN111 on CN102 the main board.
  • Page 10 VS-DT2000 Removing the main board (See Figs. 10 and 11.) Remove the top lens. Main board Power transformer Remove the bottom panel. Remove the top panel. Wire clamp Remove the CD mechanism assembly. Remove the front panel assembly. CN191 Remove the tuner board.
  • Page 11 VS-DT2000 Removing the power transformer (See Fig. 13.) Remove the top lens. Remove the bottom panel. Power transformer Main board Tie band Remove the top panel. Wire clamp Remove the CD mechanism assembly. Washers Disengage the wire clamp and tie band bundling CN191 the wires of the power transformer.
  • Page 12 VS-DT2000 <Front panel assembly section> Door motor assembly Remove the top lens. Switch board Remove the bottom panel. Remove the top panel. Remove the CD mechanism assembly. Remove the front panel assembly. Removing the switch board Front panel assembly (See Fig. 15.)
  • Page 13 VS-DT2000 <CD mechanism assembly section> Claw a Removing the LED board (See Fig. 1.) LED board From the top side of the CD mechanism assembly, disengage the claw a of the top chassis attaching the LED board and then remove the LED board.
  • Page 14 VS-DT2000 Removing the traverse mechanism assembly (See Fig. 4.) Traverse mechanism CD servo board assembly bracket Remove the CD servo board. Remove the two screws C attaching the CD servo board bracket. Remove the two screws D attaching the traverse mechanism assembly.
  • Page 15 VS-DT2000 Attaching the pickup unit Section f (See Figs. 7 and 8.) [Reference] Refer to the explanation of "Removing the pickup unit" on the preceding page. Attach the P.S. spring and rack plate to the pickup unit. Groove g Insert the shaft into the pickup unit.
  • Page 16 VS-DT2000 Removing the CD switch board (See Fig.10.) CD mechanism assembly Clamper base assembly Remove the CD mechanism assembly. From the top side of the CD mechanism assembly, remove the screw K attaching the CD switch board. Lift the CD switch board slightly and then remove the wire from connector CN101 on the CD switch board.
  • Page 17 VS-DT2000 <Speaker section> Removing the amplifier assembly (See Figs. 1 and 2.) From the rear side of the speaker main body, remove the eleven screws A attaching the amplifier assembly. Remove the connectors from the speaker. Amplifier assembly Fig.1 Connectors Amplifier assembly Fig.2...
  • Page 18 VS-DT2000 Removing the pre-amplifier board Power supply board Volume bracket (See Fig. 4.) Remove the amplifier assembly. Remove the back panel. Remove the two screws C attaching the pre- amplifier board from the volume bracket. CN211 Disengage the tie band bundling the wires from the Pre-amplifier power transformer.
  • Page 19 VS-DT2000 Removing the power transformer (See Figs. 7 and 8.) Remove the amplifier assembly. Remove the back panel. Remove the pre-amplifier board. Cord cover Remove the power supply board. Remove the two screws G attaching the cord cover. Remove the four screws H and four washers attaching the power transformer.
  • Page 20 VS-DT2000 Flow of functional operation until TOC read Check Point Slider turns REST Power ON Play Key Confirm that the voltage at the pin3 SW ON. of CN611 is "H"\"L"\"H". Automatic tuning of TE offset Laser ON Detection of disc...

  • Page 21: Error Code

    VS-DT2000 Error code Error code indication Error code is indicated on the FL display. This unit is placed horizontally. SOURCE PRESET SOURCE PRESET C O M P A C T C O M P O N E N T S Y S T E M This unit is placed vertically.

  • Page 22: Maintenance Of Laser Pickup

    VS-DT2000 Replacement of laser pickup Maintenance of laser pickup (1) Cleaning the pick up lens Before you replace the pick up, please try to Turn off the power switch and, disconnect the clean the lens with a alcohol soaked cotton power cord from the ac outlet.

  • Page 23: Description Of Major Ics

    VS-DT2000 Description of major ICs MN101C35DKB (IC811) : FL driver microcomputer 1. Terminal layout 2. Pin function Pin No. Symbol Function Not connect FLDATA FL driver communication data input/output FLCLK FL driver communication clock input Not connect FLCS FL driver communication chip select input...
  • Page 24 VS-DT2000 MN101C30AKJ1 (IC701) : System control microcomputer 1. Terminal layout 2. Pin function Pin No. Symbol Function THERM Temperature detection, ON/OFF control of FAN_SW signal(pin 57) KEY1 Key switch input of the main body KEY2 Key switch input of the main body...
  • Page 25 VS-DT2000 Pin No. Symbol Function Connect to ground Connect to ground Connect to ground CDRSI CD reset output (Connect to FMU-F1.) Connect to ground BLCTL Not connect PSAVE Power save mode ON/OFF signal, SAVE=H CD power supply ON/OFF, not use...
  • Page 26 VS-DT2000 MN662790RSC (IC651) : Digital servo & Digital signal prossesor 1. Terminal layout 2. Pin function Pin No. Symbol Function BCLK Bit clock output for SRDATA LRCK LR signal separation output SRDATA Serial data output DVDD1 Power supply for digital circuit...
  • Page 27 VS-DT2000 Pin No. Symbol Function PLLF2 Not use DSLBDA Not use WVEL Not use RF signal input IREF Referrence current input Bias pin for DSL DSLF Loop filter pin for DSL PLLF Loop filter pin for PLL VCOF Loop filter pin for VCO...
  • Page 28 VS-DT2000 UPD780024AGKB62 (IC251) : Unit microcomputer 1. Terminal layout 2. Pin function Pin No. Symbol Function P50/A8 Connect to ground P59/A9 Not use Synchronous/asynchronous output MRDY Ready signal input CDINDEX Not use CDEMP Not use CDTNO Not use CDCOPY Not use...
  • Page 29 VS-DT2000 Pin No. Symbol Function Connect to external crystal oscillator VSS1 Ground terminal FLAG Flag signal input BLKCK Sub code block clock signal input /RFDET RF signal amplitude detecting signal input EQx2 Equalizer select signal input EQx4 Equalizer select signal input...
  • Page 30 VS-DT2000 AN22000A (IC601) : RF & Servo amplifier 1. Terminal layout 2. Block diagram 3TOUT VDET /RFDET FEOUT TEOUT TEBPF OFTR OFTR 3TENV VDET COFTR SUBT SUBT CBDO FBAL TBAL C.AGC GCTRL NRFDET RF IN RF OUT RF_EQ 3. Pin function...
  • Page 31 VS-DT2000 LA1838 (IC1) : FM AM IF amplifier & Detector, FM MPX Decoder 1. Terminal layout & Block diagram DECODER ANIT-BIRDIE P-DET BUFF RF.AMP MUTE STEREO AM IF PILOT 384KHz COMP S-METER AM/FM S-CLRVE S-METER IF-BUFF TUNING STEREO DRIVE DRIVE FM IF 2.
  • Page 32 VS-DT2000 LA6575H (IC801) : Focus & Spindle & Feed & Tracking BTL driver 1. Terminal layout 2. Block diagram 28 27 26 25 24 23 22 21 20 19 18 17 16 15 Signal Input MUTE system power MUTE is as follows:...
  • Page 33 VS-DT2000 LC72136N (IC2) : PLL frequency synthesizer 1. Terminal layout 2. Block diagram XOUT Phase Reference Detector Driver LPFOUT Charge Pump LPFIN Swallow Counter ST/MONO Unlock FMOSC 1/16,1/17 4bit Detector AM/FM AMOSC IF REQ SDIN FM/AMIF 12bit Programmable Drivers Universal Data Shift Register &...
  • Page 34 VS-DT2000 LC75342M (IC501) : E. volume 1. Terminal layout 2. Block diagram RSELO RTRE RBASS1 RBASS2 ROUT DATA CLOCK VREF TEST ROUT LOUT RBASS2 LBASS2 TEST RBASS1 LBASS1 RTRE LTRE LVref CONTROL CIRCUIT RSELO LSELO LOGIC DATA CIRCUIT INTERFACE CLOCK...
  • Page 35 VS-DT2000 RPM6938-SV4 (IC801,IC812) : Remote control receiver 1. Block diagram Comp Detector conversion trimming circuit magnetic shield STK411-290E (IC221) : Power amplifier 1. Terminal layout 2. Block diagram 1 +VH TR31 TR21 Comparator TR14 TR13 TR11 TR23 +VL comp TR16...
  • Page 36 VS-DT2000 VICTOR COMPANY OF JAPAN, LIMITED AUDIO & COMMUNICATION BUSINESS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,maebashi-city,371-8543,Japan No.21082 200205...
  • Page 37 VS-DT2000 SCHEMATIC DIAGRAMS COMPACT COMPONENET SYSTEM VS-DT2000 CD-ROM No.SML200205 Area suffix J ----------------------------- U.S.A. C -------------------------- Canada COMPACT COMPONENT SYSTEM STANDBY/ON PLAY MODE REPEAT FM MODE BASS TREBLE MD/AUX CANCEL FM/AM DISPLAY DIMMER SLEEP CLOCK OPEN/ COLOR /TIMER CLOSE VOLUME...
  • Page 38 In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety. (This regulation does not correspond to J and C version.)
  • Page 39 VS-DT2000 Block diagram Main body/Speaker section J3001 J3601 W8001 W8002 CN801 CN101 CN102 CN183 CN182 W8003 J5302 J5101 CN301 CN302 CN811 CN171 CN661 CN111 CN194 CN203 CN651 CN193 CN192 CN612 CN601 CN611 CN191 CN001 CN102 CN105 J5301 CN106 CN181 J1901...
  • Page 40 VS-DT2000 Standard schematic diagrams System control section -VPP POUT PSAVE FANSW VOLCL VOLCE VOLDI LOMUTE SMUTE CDRST CDTX CDRX LOCK SAFETYCD SAFETY R7133 2.2K POUT R7134 2.2K TOPLED1 R7135 2.2K TOPLED2 R7138 R7136 2.2K 100K STBDIM R7137 2.2K DOOR1 R7139 2.2K...
  • Page 41 VS-DT2000 (To D-1 on pages 2-6 and 2-7) (To G-3 and G-4 on page 2-11) CN111 CN171 QGF1205C1-13 QGF1016C1-17 K7003 QQR1183-001Z C7201 C7210 0.01 Q7005 KRC102-X R7201 2.7K R7202 2.7K Q7006 KRA102S-X Q7008 DTA114TKA-X STBDIM Q7007 KRC102-X CN183 W8001 QGF1205C1-04...
  • Page 42 VS-DT2000 Power amplifier/Power supply section R5305 2SD2114K/VW/-X 2SC2412K/R/-X Q1115 Q1102 R1116 2.2K R1118 R1112 3.3K C5104 10/35 C1109 R1114 R1307 0.0022 R1309 9.1K C5107 C1108 R1115 VOLCL 22/16 C1111 0.0027 R110 6.8K J5101 QNS0188-001 R120 6.8K C1211 R1215 C1208 C5207 0.0027...
  • Page 43 VS-DT2000 J3601 J3001 GP1FA550TZ QNB0092-002 S3601 QSW0454-001 QGA2501C1-05 QGA2501C1-04 CN102 CN101 R1108 C1103 C1104 R1110 CN302 CN301 0.012 0.012 C1106 C1111 R1121 22/16 2.2K 0.0027 R1103 IC301 LA4905 6.8K C3108 R1203 10/25 6.8K C1211 R1221 C1206 0.0027 2.2K C1203 C1204...
  • Page 44 VS-DT2000 Tuner section QAU0161-001 0.0039 0.47/50 100/16 1000P 1SS133-T2 1SS133-T2 QAX0677-001Z LC72136N 1SS133-T2 1SS133-T2 QNB0153-001 5.6K DTA114YKA-X 150P 150P 150P QQR0796-002 0.047/16 3.3k 10/16 0.1/16 0.001 0.001 0.001 QGF1205C1-09 (To E-5 on page...
  • Page 45 VS-DT2000 Front end diagram 0.0022 470P 0.047/16 0.047/16 1/50 22/16 3.9K 10/16 0.001 10/16 0.022 0.022 3.3K LA1838 QAX0677-001Z QQR0793-001 1/50 0.022/16 QAX0610-001Z R8210 0.001 0.001 5C1-09 AM RADIO SIGNAL FM RADIO SIGNAL RADIO SIGNAL (To E-5 on page 2-3)
  • Page 46 VS-DT2000 CD servo control section R601 220k TBAL R602 FBAL C604 0.022 C603 0.022 C607 C601 C602 GCTL C633 QGF1036F1-15 CN001 CN601 0.022 R635 R608 /RFDET R607 C617 330p R636 D601 VR001 R631 RFENV R632 C631 10/16 C003 C002 C001 C632 0.1/16...
  • Page 47 VS-DT2000 CN671 SQCK R257 /SW3 KCMND /SW2 R259 MSTAT KCLK R263 IC251 R251 MCLK R262 R252 MDATA UPD780024AGKB62 R253 R254 /DMUTE STAT /RESET IREFx4 R264 /REST R265 R269 /SW1 R261 D292 MA112-X C273 C261 0.1/16 X251 QAX0664-001Z IC291 XC62HR3502P-X R291 C658 0.1/16...
  • Page 48 VS-DT2000 FL control section DI811 QLF0100-001 C810 C803 C808 100P/50 4.7/50 0.01/50 C814 100P/50 C813 100P/50 X811 R893 NAX0248-001X FLDATA R892 FLCLK R891 FLCS C812 0.01/50 Q803 KRA102S-X D810 D809 D808 D807 D806 D805 D804 D803 D802 Q804 DTC114TKA-X Q805...
  • Page 49 VS-DT2000 C805 0.01/50 C811 C804 100P/50 4.7/50 C802 C801 CN811 0.01 100/6.3 QGF1016F2-17W Q821 IC811 DTC114TKA-X MN101CP35DKB STBLEDV STBLEDH REMFRO FLCLK FLCS FLDATA FLRST IC812 RPM6938-SV4 Q815 DTA114TKA-X C807 100/6.3 R879 1.2K R876 1.2K Q803 R875 1.2K KRA102S-X D801 Q816...
  • Page 50 VS-DT2000 Subwoofer section S2101 QSW0834-001 VR211 10KB C2101 R2103 R2105 10/50 C2103 0.0056 IC211 C2102 R2104 NJM4580D-D C2104 R2107 R2109 10/50 2.2K 3.3K R2111 R2112 0.082 C2105 IC212 0.082 NJM4580D-D R2124 5.6K 5.6K IC211 8.2K NJM4580D-D C2107 0.047 C2112 0.01...
  • Page 51 VS-DT2000 IC221 STK411-290E C2201 100P/50 D2201 D2202 R2223 R2224 R2203 MTZJ8.2C-T2 MTZJ8.2C-T2 C2213 C2219 C2218 C2217 1/50 10/35 10/35 8.2P/50 R2202 VR211 10KB C2204 C2252 10/35 R2252 C2203 D2205 D2206 MTZJ33C-T2 MTZJ33C-T2 100/50 R2217 100K R2213 R2219 100K R2208 L2201 8.2K...
  • Page 52 VS-DT2000 Printed circuit boards <Main bodoy section> Main board Q1902 R1911 R1910 C1912 Q1904 R1907 C3901 C3902 C3301 Q1909 Q1908 R1908 C3302 R1909 R1938 IC301 R1913 D1910 Q1905 R1916 R1915 Q1906 C1913 R3202 D1908 RY191 R3303 R1918 R3103 R3203 R1912...
  • Page 53 VS-DT2000 C5504 CN103 R5502 LF311 CN101 IC801 LF321 CN102 R8008 R8017 D5504 LF551 R8007 R8018 C3602 D5503 R8006 R8019 R8005 D5501 R8020 C3601 S3601 C3105 J5503 J3601 C8001 C3205 J3001 CN801 (Speaker board) (LED board) (Tuner board) D1902 D1901 S8101...
  • Page 54 VS-DT2000 Front board Forward side Reverse side -VPP D.GND SW5V SW10V US5V STBLED5V LGND LGND R863 STBLEDV R864 STBLEDH REMFRO FLCLK FLCS FLDATA FLRST C805 R878 C801 R877 R873 R874 Q805 C802 C810 R802 Q806 R803 R804 Q804 Q803 R808...
  • Page 55 VS-DT2000 CD servo board Forward side K656 R656 R677 R655 R864 R619 K657 R657 R862 C616 K658 R658 R861 C615 R863 C612 CN612 C607 R605 R604 R603 C605 C622 R602 C291 R681 R618 R683 R678 C617 R672 C656 R665 R661...
  • Page 56 VS-DT2000 Switch board (CD switch board) S101 R101 CN101 S102 C101 (Loading motor board) (Sensor board) Traverse mechanism board 2-18...
  • Page 57 VS-DT2000 <Speaker section> Subwooofer board (Pre-amplifier board) (Switch board) D2506 CN251 R2503 D2505 B8002 D2509 IC251 B6302 S2902 D2502 C2506 Q2501 C2501 R2505 R2504 R2122 D2503 R2123 IC213 R2520 B8301 R2507 B6301 R2118 R2521 B8003 Z299 Z296 S2901 D2504 R2513...
  • Page 58 VS-DT2000 VICTOR COMPANY OF JAPAN, LIMITED AUDIO & COMUNICATION BUSINESS DIVISION PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan 200205(V) No.21082SCH...
  • Page 59 VS-DT2000 PARTS LIST [ VS-DT2000 ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix J ----------------------------- U.S.A. C -------------------------- Canada - Contents - 3- 3 Exploded view of general assembly and parts list (Block No.M1) 3- 5 Speaker assembly and parts list (Block No.M2)
  • Page 60 VS-DT2000 < M E M O >...
  • Page 61 VS-DT2000 Exploded view of general assembly and parts list Block No. Power amplifier board Main board Tuner board 69 72 Switch board Speaker board 16.10 16.20 Open/Close board FL board...
  • Page 62 VS-DT2000 VS-DT2000 Parts list (General assembly) Parts list (General assembly) Block No. M1MM Block No. M1MM Item Parts number Parts name Q'ty Description Area Item Parts number Parts name Q'ty Description Area GV40333-001A SPACER GV10091-001A MOVING BASE SPACER 1 STICK ON TOP CH...
  • Page 63 VS-DT2000 Speaker assembly and parts list Block No.
  • Page 64 VS-DT2000 Parts list (Speaker assembly) Block No. M2MM Item Description Parts number Parts name Q'ty Area LV10253-002A COVER LV20470-016A BACK PANEL LV41146-001A VOLUME BRACKET AC BRACKET LV41147-001A LV31303-002A HEAT SINK LV41211-001A HEAT SINK LV41148-002A CORD COVER LV30225-025A SPACER LV30225-026A SPACER...
  • Page 65 VS-DT2000 CD mechanism assembly and parts list Block No. FMU-F1-1M Grease = JVG-31N = JC-803B = JVS-1003 Back side CD switch A=0.6 0.2mm board SLIT WASHER 131.3 0.1mm Gap 'A' Gap 'A' 13.3 0.1mm 0 0.1mm 6.7 0.1mm Tra-mecha CD servo board...
  • Page 66 VS-DT2000 Parts list (CD mechanism) Block No. MBMM Item Parts number Parts name Q'ty Description Area LV10647-005A LOADING BASE LV33481-004A KICK LEVER UNIT LV42819-002A COMP.SPRING LV21204-003A SLIDE CAM LV42977-001A CAM SPRING LV33336-001A UD GEAR WJM0294-002A E-SI C WIRE C-F QJJ024-041504...
  • Page 67 VS-DT2000 Parts list (CD mechanism) Block No. MBMM Item Description Parts number Parts name Q'ty Area LV42965-001A ROD SPRING QUQ210-0705DF FFC WIRE CD PWB BKT LV33345-001A QYSBSF2006Z SCREW 4 FOR PWB/BKT QYSBSF2006Z SCREW 2 FOR PWB LV10650-003A T.CHASSIS LV33349-002A MIDDLE GEAR...
  • Page 68 VS-DT2000 Electrical parts list (Main board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area NCB31CK-103X C CAPACITOR CN193 QGA2501F1-06 CONNECTOR TO.MAIN PWB NCB31CK-103X C CAPACITOR CN194 QGA2501C1-05 5P CONNECTOR TO.TRANS(FL) NCB31CK-103X...
  • Page 69 VS-DT2000 Electrical parts list (Main board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C1942 QTE1E06-476Z E CAPACITOR C7001 NDC31HJ-180X C CAPACITOR C3101 QTE1V06-106Z E CAPACITOR C7002 NDC31HJ-270X C CAPACITOR C3102...
  • Page 70 VS-DT2000 Electrical parts list (Main board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area D7007 MTZJ8.2B-T2 DIODE Q1902 2SC2412K/R/-X TRANSISTOR SW10 D7008 1SS133-T2 SI DIODE Q1903 2SC2412K/R/-X TRANSISTOR SW10 D7009 1SS133-T2...
  • Page 71 VS-DT2000 Electrical parts list (Main board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area R 19 NRSA63J-102X MG RESISTOR R1316 NRSA63J-222X MG RESISTOR R 20 NRSA63J-102X MG RESISTOR R1317 NRSA63J-473X MG RESISTOR...
  • Page 72 VS-DT2000 Electrical parts list (Main board) Block No. 01 Item Remarks Item Parts number Parts name Remarks Area Parts number Parts name Area R3803 QRE141J-2R2Y C RESISTOR 2.2 5% 1/4W R7120 NRSA63J-222X MG RESISTOR R3806 NRSA63J-223X MG RESISTOR R7121 NRSA63J-222X...
  • Page 73 VS-DT2000 Electrical parts list (Main board) Block No. 01 Item Parts number Parts name Remarks Area S8007 QSW0683-001Z PUSH SWITCH S8008 QSW0683-001Z PUSH SWITCH S8009 QSW0683-001Z PUSH SWITCH S8010 QSW0683-001Z PUSH SWITCH S8101 QSW0851-001 DETECT SWITCH QQR0793-001 TH701 QAD0015-103Z THERMISTOR...
  • Page 74 VS-DT2000 Electrical parts list (Front board) Block No. 02 Item Remarks Item Parts number Parts name Remarks Area Parts number Parts name Area C 801 NEA70JM-107X E CAPACITOR R 876 NRSA63J-122X MG RESISTOR C 802 NCB31HK-103X C CAPACITOR R 877...
  • Page 75 VS-DT2000 Electrical parts list (Sub woofer board) Block No. 03 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area CN211 QGB2016J1-15 CONNECTOR TO WOOF.PWB C2912 QEZ0223-478 E CAPACITOR 4700MF CN221 QGB2016K1-15 CONNECTOR TO CONT.PWB C2914...
  • Page 76 VS-DT2000 Electrical parts list (Sub woofer board) Block No. 03 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area R2103 QRE141J-563Y C RESISTOR 56K 5% 1/4W R2507 QRE141J-222Y C RESISTOR 2.2K 5% 1/4W R2104 QRE141J-563Y...
  • Page 77 VS-DT2000 Electrical parts list (CD servo board) Block No. 04 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 254 QERF1AM-476Z E CAPACITOR 47MF 20% 10V IC601 AN22000A-W RF AMP C 255 NCB31CK-104X C CAPACITOR...
  • Page 78 VS-DT2000 Block No. 04 Electrical parts list (CD servo board) Item Parts number Parts name Remarks Area R 669 NRSA63J-562X MG RESISTOR R 671 NRSA63J-684X MG RESISTOR R 675 NRSA63J-100X MG RESISTOR R 681 NRSA63J-0R0X MG RESISTOR R 682 NRSA63J-102X...
  • Page 79 VS-DT2000 Packing materials and accessories parts list Block No. Block No. A17,18 A9,A10 A1~A7 A12,A15 P26 P22 3-21...
  • Page 80 VS-DT2000 Parts list (Packing) Block No. M3MM Item Parts number Parts name Q'ty Description Area GV30352-001A CARTON BOX GV10099-001A CUSHION(L) 1 (L) GV10099-002A CUSHION(R) 1 (R) GV30255-002A CARTON SPACER 1 ADJUST SPK+SET GV30358-001A CARTON SPACER(E 1 ADJUST SPK+SET GV40349-001A CARTON SHEET...
  • Page 81 VS-DT2000 Parts list (Accessories) Block No. M5MM Item Description Parts number Parts name Q'ty Area LVT0854-002A INST.BOOK 1 ENG,FRE LVT0854-001A INST.BOOK 1 ENG PAPER PATTERN 1 FOLD HALF INTO GV40352-001A YU20333 SAFETY INST. BT-51028-1 REGIST CARD BT-20071B SERVICE NETWORK QAM0199-001...

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