JVC KD-AV7005 Service Manual
  1. Manuals
  2. Brands
  3. JVC Manuals
  4. Receiver
  5. KD-AV7005
  6. Service manual
JVC KD-AV7005 Service Manual

JVC KD-AV7005 Service Manual

Dvd receiver with monitor
Hide thumbs Also See for KD-AV7005:
Table of Contents

Advertisement

Quick Links

See also: Instruction Manual
SERVICE MANUAL
DVD RECEIVER WITH MONITOR
1
MA101
2005
KD-AV7000,KD-AV7001,
KD-AV7005,KD-AV7008,
KV-MAV7001,KV-MAV7002
1
PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-35
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-51

TABLE OF CONTENTS

COPYRIGHT © 2005 Victor Company of Japan, Limited
KD-AV7000
Area suffix
J ------------- Northern America
KD-AV7001
Area suffix
E ------------- Southern Europe
EU ------------------------- Turkey
KD-AV7005
Area suffix
UN --------------------------Asean
U -------------------- Other Areas
KD-AV7008
Area suffix
A ------------------------ Australia
KV-MAV7001,KV-MAV7002
Area suffix
U -------------------- Other Areas
2005/1

Advertisement

Table of Contents
loading

Related Manuals for JVC KD-AV7005

Summary of Contents for JVC KD-AV7005

  • Page 1: Table Of Contents

    SERVICE MANUAL DVD RECEIVER WITH MONITOR MA101 2005 KD-AV7000,KD-AV7001, KD-AV7005,KD-AV7008, KV-MAV7001,KV-MAV7002 KD-AV7000 Area suffix J ------------- Northern America KD-AV7001 Area suffix E ------------- Southern Europe EU ------------------------- Turkey KD-AV7005 Area suffix UN --------------------------Asean U -------------------- Other Areas KD-AV7008 Area suffix...
  • Page 2 SPECIFICATION Main unit AUDIO AMPLIFIER SECTION Maximum Power Output Front 50 W per channel Rear 50 W per channel Center 35 W 19 W per channel into 4 Ω, 40 Hz to 20 000 Hz at no more than Continuous Power Output Front (RMS) 0.8% total harmonic distortion.
  • Page 3 REMOVABLE MONITOR Screen Size 7 inch wide liquid crystal display 336 960 pixels (480 vertical × 234 horizontal × 3) Number of Pixel Drive Method TFT (Thin Film Transistor) active matrix format Color System NTSC Aspect Ratio 16:9 (wide) Allowable Storage Temperature -10°C to +60°C (14°F to 140°F) Allowable Operating Temperature 0°C to +40°C (32°F to 104°F)

  • Page 4: 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 5 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 CD players.
  • Page 6 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 7: Specific Service Instructions

    SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS. (No.MA101)1-7...

  • Page 8: Disassembly

    SECTION 3 DISASSEMBLY Receiver unit section 3.1.1 Removing the display unit (See Fig.1) From the top side of the main body, pull the display unit out of the main body in the direction of the arrow. Display unit Fig.1 3.1.2 Removing the detach panel assembly (See Fig.2) From the front side of the main body, slide the detach button in the direction of the arrow and remove the detach panel assem-...
  • Page 9 3.1.3 Removing the front panel assembly (See Figs.3 to 5) • Remove the display unit and detach panel assembly as re- quired. Front panel assembly (1) From the both sides of the main body, remove the two screw A attaching the front panel assembly. (See Figs.3 and 4) (2) From the bottom side of the main body, remove the FPC cover.
  • Page 10 3.1.4 Removing the top drive unit (See Figs.6 to 9) • Prior to performing the following procedures, remove the dis- play unit, detach panel assembly and front panel assembly. Top drive unit (1) From the both sides of the main body, remove the four screws B attaching the top drive unit.
  • Page 11 3.1.5 Removing the rear bracket (See Figs.10) • Prior to performing the following procedures, remove the dis- play unit, detach panel assembly, front panel assembly and top Rear bracket drive unit. From the rear side of the main body, remove the five screws G attaching the rear bracket.
  • Page 12 3.1.7 Removing the main board (See Figs.13 and 14) • Prior to performing the following procedures, remove the dis- play unit, detach panel assembly, front panel assembly, top Rear bracket drive unit and DVD mechanism assembly. (1) From the rear side of the main body, remove the four screws K attaching the rear bracket.
  • Page 13 Top drive unit section • Remove the top drive unit from the main body. (See "3.1.4 Removing the top drive unit".) 3.2.1 Removing the display drive unit (See Fig.1) (1) From the both sides of the top drive unit, remove the two screws A attaching the display guides L/R and remove the display guides L/R from the top chassis assembly.
  • Page 14 3.2.2 Removing the drive gears and forth gear (See Figs.2 to 4) • Remove the display drive unit. (1) From the both sides of the display drive unit, remove the Guide rail (L) four screws B attaching the guide rails (L)/(R). (See Figs.2 Display drive unit and 3.) (2) From the top side of the display drive unit, pull the drive...
  • Page 15 3.2.3 Removing the cover (See Fig.5) • Remove the display drive unit. From the top side of the display drive unit, remove the two Cover Display drive unit screws C attaching the cover. Fig.5 (No.MA101)1-15...
  • Page 16 3.2.4 Removing the third gear, worm gear and double worm (See Figs.6 to 11) • Remove the display drive unit and cover. (1) Remove the wire sheet with the wire from the motor. (See Wire Fig.6.) Reference: on the Disconnect the wire from the connector CN332 motor board as required.
  • Page 17 Motor bracket (S) Fig.9 Motor Worm gear 16 ± 0.1 (mm) Fig.10 Display drive unit Double worm Fig.11 (No.MA101)1-17...
  • Page 18 3.2.5 Removing the worm gear, motor bracket (A) and third worm (See Figs.12 to 16) • Remove the display drive unit and cover. (1) Disconnect the wire from the connector CN311 on the mo- Motor tor board. (See Fig.12.) (2) Remove the screw F attaching the motor bracket (A). (See Fig.12.) Worm gear (3) Take out the motor bracket (A), worm guide and motor to-...
  • Page 19 3.2.6 Removing the second wheel and R.L.S. gear (See Figs.17 to 24) • Remove the display drive unit and cover. (1) Disconnect the wire from the connector CN311 on the mo- Motor bracket (A) Worm guide tor board. (See Fig.17.) (2) Remove the screw J attaching the motor bracket (A).
  • Page 20 Joint gear Torsion spring (R.L.S.) R.L.S. spring R.L.S. spring R.L.S. bracket Second wheel Hex gear Fig.20 Fig.23 Torsion spring (R.L.S.) R.L.S. bracket Hex gear Second wheel Fig.21 Display drive unit Third gear R.L.S. gear Fig.24 Motor board CN331 R.L.S. bracket Fig.22 1-20 (No.MA101)
  • Page 21 Display unit section • Remove the display unit from the main body. (See "3.1.1 Removing the display unit".) 3.3.1 Removing the display back panel (See Figs.1 to 3) (1) From the both sides of the display unit, remove the six screws A attaching the display back panel.
  • Page 22 3.3.2 Removing the switch board (See Fig.4) • Removing the switch board (See Fig.4) (1) Release the lock of the connector CN402 on the display Switch board Display board board in the direction of the arrow and disconnect the card wire.
  • Page 23 DVD mechanism assembly section 3.4.1 Removing the front end board (See Fig.1) Caution: Before disconnecting the flexible wire extending from the DVD DVD mechanism assembly pickup, solder the short-circuit point on the flexible wire using Flexible wire a grounding soldering iron. Feed motor If you do not follow this instruction, the DVD pickup may be Double tape...
  • Page 24 3.4.2 Removing the top cover (See Fig.2) (1) Remove the two screws C attaching the top cover on the back of the body. (2) Remove the top cover upward. Reference: When reassembling, set part b of the top cover under the bending part c of the chassis frame.
  • Page 25 3.4.4 Removing the clamper unit (See Figs.5 to 7) • Remove the top cover and the mechanism section. (1) Remove the clamper2 spring on the bottom of the mecha- Clamper spring nism section. (See Figs.5.and 6.) (2) Release the part d of the clamper spring from the bending part of the chassis base assembly.
  • Page 26 3.4.5 Reattaching the clamper unit (See Figs.5 to 9) (1) Attach the clamper spring to the clamper unit. (See Fig.8.) (2) Move the clamper unit to set the side joints e and f to each Clamper unit boss of the chassis base assembly. Make sure that part g is inserted to the notch of the chassis base assembly.
  • Page 27 3.4.6 Removing the front unit (See Figs.10 to 12) • Remove the top cover and the mechanism section. (1) Disconnect the flexible wire from connector CN202 on the front end board at the bottom of the body. (See Fig.10.) Front unit (2) Remove the screw E attaching the front unit on the top of the body.
  • Page 28 3.4.7 Removing the loading arm assembly. (See Figs.13 and 14) • Remove the top cover, the mechanism section and the front unit. (1) From the top of the body, move the loading arm assembly. from the front side upward, and release the bosses from the right and left joints k and m of the chassis base assem- bly.
  • Page 29 3.4.8 Removing the rod (L)(R)/roller assembly (See Figs.15 and 16) • Remove the top cover, the mechanism section, the front unit and the loading arm assembly. Collar Collar (1) Release the rod (L) and (R) from the joints q at the bottom of the loading arm assembly.
  • Page 30 3.4.9 Removing the DVD pickup (See Figs.17 to 19) • Remove the front end board. (1) From the bottom of the body, turn the feed gear in the di- rection of the arrow to move the DVD pickup outwards. L.S. collar Holder(M) (See Fig.17.) Lod(M)
  • Page 31 3.4.10 Removing the spindle motor (See Fig.20) • Remove the front end board. Remove the two screws J attaching the spindle motor on the DVD mechanism assembly bottom of the body. Spindle motor Caution: Perform adjustment when reattaching the spindle motor. Fig.20 (No.MA101)1-31...
  • Page 32 3.4.11 Removing the feed motor assembly (See Figs.21 and 22) • Remove the front end board. (1) Remove the feed TRI. spring on the bottom of the body. (See Fig.21.) Feed TRI. spring Feed motor assembly (2) Remove the two screws K attaching the feed motor assem- bly.

  • Page 33: From The Main Body In The Direction Of The Arrow. (See Fig

    Hideaway unit section 3.5.1 Removing the top chassis (See Figs.11 to 3) (1) From the both sides of the main body, remove the four screws A attaching the top chassis. (See Fig.1 and 2.) Top chassis (2) From the front side of the main body, remove the three screws A, screw B and four screws C attaching the top chassis.
  • Page 34 3.5.3 Removing the hideaway board (See Figs.5 and 6) • Prior to performing the following procedures, remove the top chassis and DSP board. (1) From the rear side of the main body, remove the four screws E attaching the hideaway board. (See Fig.5.) (2) From the top side of the main body, disconnect the wire from the connector CN601...

  • Page 35: Adjustment

    SECTION 4 ADJUSTMENT Adjustment method 4.1.1 Test instruments required for adjustment 4.1.2 Standard measuring conditions (1) Digital oscilloscope (100MHz) Power supply voltage DC14.4V(11 to 16V) (2) Jitter meter Load impedance 4Ω(2 Speakers connection) (3) Digital tester Line output 20kΩ (4) Digital multi meter (For voltage measurement) (5) Electric voltmeter Caution: (6) Frequency counter...
  • Page 36 4.1.4 Connecting diagram of extension cable Fix it with tape. Fix it with tape. Monitor stability base Extension cable Example : Wood panel EXTAV70X-50PF (200mm x 170mm x 15mm) Fix it in a slit. Extension stud STDV001-3P Fig.1 1-36 (No.MA101)
  • Page 37 4.1.5 Adjustment method for jitter After replacing the pickup, set the unit in the service mode to display a jitter value on the LCD. Confirm that the jitter value measured with a jitter meter is within 12.0% of the jitter value displayed on the LCD. If it is within 12.0%, then adjustment is not necessary. If the measured jitter value is outside the 12.0% tolerance range, perform the following adjustments.
  • Page 38 4.1.6 Jitter value conversion table Load the test disc and set the unit to the service mode. A jitter value converted to the hex value is displayed on the LCD. Refer to the corresponding decimal notation value shown in the following Jitter Conversion Table. The adjustment is OK if the jitter value measured with a jitter meter is within 12.0% of the jitter value displayed on the LCD.
  • Page 39 4.1.7 Monitor adjustment Procedure: (1) Install a monitor to the main unit in the state that took off a display back panel. (2) Switch on the main unit. (3) According to the following chart, perform each adjustment. Item Adjustment points Adjustment volume Adjustment value Free Run Frequency adjustment TP431...
  • Page 40 Service mode 4.2.1 Jigs and test instruments (1) Test disc: VT-501, VT-502 (2) NTSC signal generator (E version only) 4.2.2 Standard input/output conditions Power supply voltage: C14.4V (11V to 16V) 4 Ω (2 Speakers connection) Load impedance: 20k Ω Line output: 4.2.3 Service mode setting procedure (The DVD does not need to be loaded before starting the following procedure.) POWER/ATT...
  • Page 41 4.2.4 Service mode menu MENU AREA/REGION : Indication of destination and region Service Mode Menu AREA / REGION MONITOR HIDE - AREA : aa TOUCH PANEL TEST B / E - AREA : bb TOUCH PANEL CALIBRATION B / E - REGION : cc AREA / REGION VERSION...
  • Page 42 READ ERROR : Indication of an error history See "4.2.6 Error code table" for details. LOADING/EJECT mechanism error Monitor mechanism error Changer error "TOTAL ERROR :zzzzzz" Total error count (A figure between 0 and 999999 is displayed. 1000000 or more is also displayed as 999999.) "E-n :xxyyyy"...
  • Page 43 Touch Panel Calibration : Touch panel proofreading mode TOUCH PANEL CALIBRATION CODE 8Dh See "4.2.10 Touch panel manual operation proofreading procedure" for details. Push with a finger from 81h in turn. After the proofreading end, push the [PREVIOUS ] button in order to switch off the panel.
  • Page 44 4.2.6 Error code table (1) Error code table of LOADING/EJECT mechanism error Error code (1 byte) Detailed error codes (2 bytes) First byte [01] Eject error First byte Higher 4 bits Route No. (Process of error occurrence) [09] Loading error Refer to charts 1.1 and 1.2.
  • Page 45 (2) Error code table of monitor mechanism error Error code (1 byte) Detailed error codes (2 bytes) First byte [01] CLOSE error First byte Higher 4 bits Route No. (Process of error occurrence) [09] OPEN error Lower 4 bits Error type [0A] SLIDE error [1] Time out [2] Pulse nothing...
  • Page 46 4.2.7 Monitor adjustment (For J version) 1. Switch on the main unit and insert a test disc (VT-501 or VT-502). Play a 3TR(100% color bar) of the test disc and pause it. 2. In a state of procedure 1, set the main unit in a service mode. (See "5.1.3 Service mode setting procedure".) 3.
  • Page 47 4.2.8 Monitor adjustment (For A/U version) 1. Switch on the main unit. Press [FUNCTION] on the monitor and press [SETUP] next. Select [DVD MENU] and selcct [PAL] of the [COLOR SYSTEM]. 2. Insert a test disc (VT-501 or VT-502). Play a 3TR(100% color bar) of the test disc and pause it. 3.
  • Page 48 4.2.9 Monitor adjustment (For E version) [PAL screen adjustment] 1. Switch on the main unit and insert a test disc (VT-501 or VT-502). Play a 3TR(100% color bar) of the test disc and pause it. 2. In a state of procedure 1, set the main unit in a service mode. (See "5.1.3 Service mode setting procedure".) 3.
  • Page 49 [NTSC screen adjustment] 1. Switch on the main unit. Input a NTSC signal into a AV1 input terminal. (In case of a DVD player, insert the test disc VT-501 and play the 3TR.) In the case of other sources, do color confirmation with the image. 2.
  • Page 50 4.2.10 Touch panel manual operation proofreading procedure Procedure 1 Proofreading (1) Set the main unit in a touch panel proofreading mode. (2) Push the center of the figure of a cross in a circle of green (81h to 89h) on the panel in turn. a) Push for each 3 points of the upper part of 81h and 82h and 83h with a thumb of the right hand (or, left hand) on the panel from a direction.

  • Page 51: Troubleshooting

    SECTION 5 TROUBLESHOOTING AV bus cable between main unit and hideaway unit QAM0612-002 6000 mm QAM0612-001 2500 mm RESET Black Pink HPA-GND Black(Tube) P-ON White SPDIFGND Light green Black(Tube) Brown DVDAR DVDAL Yellow Green HPAL Blue HPAR Purple Natural SPDIF Natural VIDEO-OUT Black(Tube)

  • Page 52: No.ma101

    Center speaker / rear camera cord WHITE BLACK VI/WH VIOLET BK/WH 1 VI/WH BACK CAMERA 3 BK CENTER 4 BK/WH 2500 mm Extention aerial cord JACK PLUG 2593 mm 1-52 (No.MA101)
  • Page 53 Power cord for main unit (for KD-AV7001E,KD-AV7001EU) Black 4 BK 1 YL Blue Yellow 2 RD OR/WH White EARTH CORE 1 NC BL/WH OR/WH 2 BR 3 NC 7 RD 4 YL 8 BK Fuse 250V-6.3A 1 YL MEMORY 4 YL F6.3A 4 BK 8 BK...
  • Page 54 Power cord for Hideaway unit (for KD-AV7001E,KD-AV7001EU) Black Green 9 WH 8 GN Violet Blue GN/BK WH/BK Gray White VI/WH GY/BK L.GN Light Green Yellow Brown 12 GY 5 VI 13 BR 4 NC BL/WH 14 L.GN 1 VI VI/WH 15 NC 2 NC 3 GY...
  • Page 55 Power cord for main unit (for KD-AV7000J,KD-AV7005U,KD-AV7005UN,KD-AV7008A) Black 4 BK 1 YL Blue Yellow 2 RD OR/WH White 6 NC 3 NC Fuse 250V-6A 1 YL POWER LEAD/ MEMORY BACK UP 2 RD POWER LEAD 4 BK GROUND 5 OR/WH ILLUMINATION CONTROL 500 mm...
  • Page 56 Power cord for hideway unit (for KD-AV7000J) 9 WH 8 GN Black Green WH/BK GN/BK Violet Blue VI/WH GY/BK Gray White 12 GY L.GN Light Green Yellow 5 VI 13 NC 4 BL 14 L.GN BL/WH 2 NC 15 NC 1 BK 16 YL 1000 mm...
  • Page 57 Power cord for hideaway unit (for KD-AV7005U,KD-AV7005UN,KD-AV7008A) 8 GN 9 WH Black Green GN/BK WH/BK Violet Blue VI/WH GY/BK Gray White 12 GY 5 VI L.GN Light Green Yellow Brown 13 BR 4 BL 14 L.GN BL/WH 2 NC 15 NC 1 BK 16 YL 1000 mm...
  • Page 58 The initialization method of a top drive unit (1) When top drive unit is exchanged. (2) When exchange or gear is shifted for gear by repair of top drive unit. (3) When Monitor Does Not Open and Close (when it Moves Manually Forcibly) Please initialize at the above time.
  • Page 59 (No.MA101)1-59...
  • Page 60 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY CAR ELECTRONICS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MA101) Printed in Japan...

  • Page 61: Parts List

    PARTS LIST [ KD-AV7000 ][ KD-AV7001 ] [ KD-AV7005 ][ KD-AV7008 ] [ KV-MAV7001 ][ KV-MAV7002 ] * All printed circuit boards and its assemblies are not available as service parts. KD-AV7000 KD-AV7001 Area suffix Area suffix J ------------- Northern America...
  • Page 62 Exploded view of general assembly and parts list Block No. Display board Main board Switch board Monitor switch board...
  • Page 63 Display Drive unit Connect board Display Drive unit oard Top view...
  • Page 64 MINI SCREW LV10891-020A DISPLAY PANEL AV7000J LV10891-014A DISPLAY PANEL AV7001E,AV7001EU LV10891-015A DISPLAY PANEL AV7005U,AV7005UN LV10891-016A DISPLAY PANEL AV7008A GE40204-002A JVC BADGE AV7005U,AV7005UN GE40204-001A JVC BADGE AV7000J,AV7001E,AV7001EU,AV7008A LV34872-002A BLIND SHEET LV34873-006A OPEN BUTTON AV7005U,AV7005UN LV34873-005A OPEN BUTTON AV7000J,AV7001E,AV7001EU,AV7008A LV34874-004A ANGLE BUTTON...
  • Page 65  Symbol No. Part No. Part Name Description Local LV40847-012A SPACER(H) LV41200-004A SPECIAL SCREW LV10893-002A DETACH PANEL AV7005U,AV7005UN LV10893-001A DETACH PANEL AV7000J,AV7001E,AV7001EU,AV7008A LV34893-001A BACK PANEL(L) LV34894-001A BACK PANEL(R) LV21686-002A BUTTON(L) AV7001E,AV7001EU LV21686-001A BUTTON(L) AV7000J,AV7005U,AV7005UN,AV7008A LV21687-001A BUTTON(R) LV34895-001A DETACH BUTTON LV43772-001A COM SP LV34896-001A REMOTE LENS...
  • Page 66  Symbol No. Part No. Part Name Description Local LV34839-001A THIRD WORM LV34842-002A SECOND WHEEL LV34847-004A R.L.S.GEAR LV34851-004A DOUBLE WORM LV34852-005A THIRD GEAR LV34853-003A FORTH GEAR LV34854-002A DRIVE GEAR (x2) LV44227-001A WAVE ABSORBER AV7000J LV44227-002A WABE ABSORBER AV7000J LV44227-003A WAVE ABSORBER AV7000J LV44227-004A WAVE ABSORBER...
  • Page 67 Hideaway assembly and parts list Block No. DSP board Hideaway board...
  • Page 68 Hideaway Block No. [M][2][M][M]  Symbol No. Part No. Part Name Description Local LV10897-001A TOP CHASSIS AV7000J LV10897-002A TOP CHASSIS AV7001E,AV7001EU LV10897-003A TOP CHASSIS AV7005U,AV7005UN LV10897-004A TOP CHASSIS AV7008A LV35421-002A SHIELD QYSDST2606MA TAP SCREW M2.6 x 6mm(x4) LV34933-002A B.CHASSIS ASSY LV34909-001A INSURATING SHEE LV41200-004A...
  • Page 69 DVD mechanism assembly and parts list Block No. Grease FLM-JD2-1D = JVS-1003 = MOBIL-1 = JVG-31N = JC-803B = 1401C The parts without symbol number are not service.
  • Page 70 DVD mechanism Block No. [M][J][M][M]  Symbol No. Part No. Part Name Description Local VKZ4539-026 MINI SCREW (x2) QYSPSFT2040Z TAP SCREW M2 x 4mm LV43481-001A COOLING RUBBER (x2) LV10674-002A CHASSIS FRAME LV30225-0J6A SPACER (x2) LV33684-001A DAMPER(F) (x2) LV33685-001A DAMPER(R) LV34418-001A DAMPER RING QYSDST2005Z TAP SCREW...
  • Page 71  Symbol No. Part No. Part Name Description Local LV43063-001A L.S.COLLAR LV43011-001A THRUST SPRING QYSPSFT2040Z TAP SCREW M2 x 4mm LV33624-001A HOLDER(M) VKZ4539-026 MINI SCREW (x2) LV21288-001A HOLDER(S) VKZ4539-026 MINI SCREW (x2) LV43064-001A ROD(M) LV43065-001A ROD(S) LV43066-001A SUB SHAFT VKZ4730-001 SPECIAL SCREW (x3) LV21298-006A...
  • Page 72 Electrical parts list Main board  Symbol No. Part No. Part Name Description Local Block No. [0][1] Q301 UN2211-X TRANSISTOR  Symbol No. Part No. Part Name Description Local Q372 UN2211-X TRANSISTOR Q511 UN2211-X TRANSISTOR Q521 RSQ035P03-W MOS FET IC31 MN101C49KDG Q522 UN2212-X...
  • Page 73  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C382 NCB31CK-104X C CAPACITOR 0.1uF 16V K C931 NCB31HK-103X C CAPACITOR 0.01uF 50V K C391 NCB31CK-104X C CAPACITOR 0.1uF 16V K C932 NBE41CM-226X TA E CAPACITOR 22uF 16V M...
  • Page 74  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C1049 NCB31HK-103X C CAPACITOR 0.01uF 50V K C2008 NBE41CM-106X TA E CAPACITOR 10uF 16V M C1172 NQR0450-001X EMI FILTER 0.022uF 50V M C2009 NCB31CK-104X C CAPACITOR...
  • Page 75  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C2330 NCB31HK-103X C CAPACITOR 0.01uF 50V K R324 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J C2331 NBE40GM-227X TA E CAPACITOR 220uF 4V M R325 NRSA63J-222X MG RESISTOR...
  • Page 76  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R601 NRSA63J-471X MG RESISTOR 470Ω 1/16W J R968 NRSA63J-153X MG RESISTOR 15kΩ 1/16W J R751 NRSA63J-471X MG RESISTOR 470Ω 1/16W J R969 NRSA63J-392X MG RESISTOR 3.9kΩ...
  • Page 77  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R1042 NRSA63J-220X MG RESISTOR 22Ω 1/16W J AV7001E, AV7001EU, R1043 NRSA63J-220X MG RESISTOR 22Ω 1/16W J R1174 NRSA02J-0R0X MG RESISTOR 0Ω 1/10W J AV7005U, R1044 NRSA63J-220X...
  • Page 78  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R1801 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J R2062 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R1802 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J R2063 NRSA63J-101X MG RESISTOR 100Ω...
  • Page 79  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R2240 NRSA63J-182X MG RESISTOR 1.8kΩ 1/16W J R2528 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R2241 NRSA63J-471X MG RESISTOR 470Ω 1/16W J R2529 NRSA63J-101X MG RESISTOR 100Ω...
  • Page 80  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local K504 NQR0251-004X FERRITE BEADS X2501 NAX0687-001X CRYSTAL K901 NQR0325-002X FERRITE BEADS AV7000J K902 NQR0325-002X FERRITE BEADS AV7000J K903 NQR0325-002X FERRITE BEADS AV7000J Switch board K904 NQR0325-002X...
  • Page 81  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local S2902 NSW0240-001X TACT SWITCH D4453 MA8051/M/-X Z DIODE S2903 NSW0240-001X TACT SWITCH D4471 MA716-X S.B.DIODE X2 S2904 NSW0240-001X TACT SWITCH D4491 MA111-X SI DIODE S2905 NSW0240-001X...
  • Page 82  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C4052 NCB31CK-104X C CAPACITOR 0.1uF 16V K C4322 NCB31CK-104X C CAPACITOR 0.1uF 16V K C4101 NCB31CK-104X C CAPACITOR 0.1uF 16V K C4323 NDC31HJ-101X C CAPACITOR 100pF 50V J...
  • Page 83  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C4510 NCJ11EK-106X-A C CAPACITOR C5303 NCB31CK-104X C CAPACITOR 0.1uF 16V K C4511 NCJ11EK-106X-A C CAPACITOR C4601 NCJ11EK-106X-A C CAPACITOR R4001 NRSA63J-471X MG RESISTOR 470Ω...
  • Page 84  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R4237 NRSA63D-203X MG RESISTOR 20kΩ 1/16W D R4457 NRSA63J-683X MG RESISTOR 68kΩ 1/16W J R4238 NRSA63D-753X MG RESISTOR 75kΩ 1/16W D R4458 NRSA63J-101X MG RESISTOR 100Ω...
  • Page 85  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local AV7000J, S5203 NSW0228-001X TACT SWITCH AV7001E, S5204 NSW0228-001X TACT SWITCH R5104 NRSA02J-182X MG RESISTOR 1.8kΩ 1/10W J AV7001EU, S5205 NSW0228-001X TACT SWITCH AV7008A S5206 NSW0228-001X...
  • Page 86  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local Q6053 UN2211-X TRANSISTOR AV7001E, D6501 MA152WA-X DIODE AV7001EU Q6071 2SD1994A/RS/-T TRANSISTOR D6502 1SS355-X SI DIODE Q6072 UN2111-X TRANSISTOR D6503 1SS355-X SI DIODE Q6073 UN2211-X TRANSISTOR...
  • Page 87  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C6101 QERF1CM-106Z E CAPACITOR 10uF 16V M AV7001E, AV7001EU, C6102 QETN1AM-477Z E CAPACITOR 470uF 10V M C6501 NCB31HK-153X C CAPACITOR 0.015uF 50V K AV7005U, C6103 QERF1AM-107Z...
  • Page 88  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C7103 NCB31CK-104X C CAPACITOR 0.1uF 16V K C7533 QFV61HJ-474Z MF CAPACITOR 0.47uF 50V J C7111 NCB31CK-683X C CAPACITOR 0.068uF 16V K C7534 QFV61HJ-474Z MF CAPACITOR 0.47uF 50V J...
  • Page 89  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C8906 NCS31HJ-101X C CAPACITOR 100pF 50V J R6211 NRSA63J-104X MG RESISTOR 100kΩ 1/16W J C8909 NCS31HJ-101X C CAPACITOR 100pF 50V J R6212 NRSA63J-104X MG RESISTOR 100kΩ...
  • Page 90  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local AV7001E, R7521 NRSA63J-513X MG RESISTOR 51kΩ 1/16W J R6505 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J AV7001EU R7522 NRSA63J-333X MG RESISTOR 33kΩ 1/16W J AV7001E, R7523 NRSA63J-0R0X...
  • Page 91  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R8505 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J R8638 NRSA63J-562X MG RESISTOR 5.6kΩ 1/16W J R8506 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R8645 NRSA63J-473X MG RESISTOR 47kΩ...

  • Page 92: Dsp Board

     Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local CN650 QGB2024K1-20S CONNECTOR B-B (1-20) C9012 NCB31CK-104X C CAPACITOR 0.1uF 16V K CN652 QGB2024J1-20S CONNECTOR B-B (1-20) C9013 NCB31CK-104X C CAPACITOR 0.1uF 16V K CN701 QGB2027M7-26S CONNECTOR...
  • Page 93  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C9605 NCB31HK-471X C CAPACITOR 470pF 50V K C9833 NCB31CK-104X C CAPACITOR 0.1uF 16V K C9606 NCB31HK-471X C CAPACITOR 470pF 50V K C9841 QERF1CM-106Z E CAPACITOR 10uF 16V M...
  • Page 94  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R9154 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R9704 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J R9157 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R9705 NRSA63J-472X MG RESISTOR 4.7kΩ...
  • Page 95 Front end board  Symbol No. Part No. Part Name Description Local Block No. [0][6] C271 NCB21CK-105X C CAPACITOR 1uF 16V K  Symbol No. Part No. Part Name Description Local C272 NCB21CK-105X C CAPACITOR 1uF 16V K C301 NCB31CK-104X C CAPACITOR 0.1uF 16V K C302...
  • Page 96  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R120 NRSA63J-2R2X MG RESISTOR 2.2Ω 1/16W J R339 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J R125 NRSA63J-105X MG RESISTOR 1MΩ 1/16W J R340 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 97 Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available A10,A11,A12, A3, A4, A13,A14, A16, A5, A6, A25,A26 A7, A8, A35, A36, A37, A38 A15,A27, A28 3-37...
  • Page 98 Packing and Accessories Block No. [M][3][M][M]  Symbol No. Part No. Part Name Description Local LVT1171-001A INST BOOK ENG SPA FRE AV7000J LVT1172-001B INST BOOK ENG GER FRE DUT AV7001E LVT1172-003B INST BOOK ENG SPA FRE TUR AV7001EU LVT1173-001A INST BOOK ENG CHI(TAIWAN) THA AV7005U LVT1173-003A...
  • Page 99 Monitor assembly and parts list Block No. (KV-MAV7001,KV-MAV7002) 3-39...
  • Page 100 Block No. [M][4][M][M]  Symbol No. Part No. Part Name Description Local LV10891-018A DISPLAY PANEL MAV7001 LV10891-019A DISPLAY PANEL MAV7002 GE40204-001A JVC BADGE MAV7001 GE40204-002A JVC BADGE MAV7002 LV34872-002A BLIND SHEET LV34873-005A OPEN BUTTON MAV7001 LV34873-006A OPEN BUTTON MAV7002 LV34874-003A...
  • Page 101 Electrical parts list Monitor board  Symbol No. Part No. Part Name Description Local (KV-MAV7001,KV-MAV7002) D4852 MA8062/M/-X Z DIODE Block No. [0][7] D4901 BAV99L-X SI DIODE PHOTO D5001 AM-30-21-X CONDUCTOR  Symbol No. Part No. Part Name Description Local D5002 MA8062/M/-X Z DIODE D5101...
  • Page 102  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C4228 NCB31CK-104X C CAPACITOR 0.1uF 16V K C4452 NCB31CK-104X C CAPACITOR 0.1uF 16V K C4229 NCB31CK-104X C CAPACITOR 0.1uF 16V K C4453 NCB31HK-561X C CAPACITOR 560pF 50V K...
  • Page 103  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C4823 NCB30JK-105X C CAPACITOR 1uF 6.3V K R4208 NRSA63D-102X MG RESISTOR 1kΩ 1/16W D C4824 NDC31HJ-101X C CAPACITOR 100pF 50V J R4211 NRSA63D-103X MG RESISTOR 10kΩ...
  • Page 104  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R4408 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R5104 NRSA02J-182X MG RESISTOR 1.8kΩ 1/10W J MAV7001 R4409 NRSA63J-101X MG RESISTOR 100Ω 1/16W J R5104 NRSA02J-681X MG RESISTOR...
  • Page 105  Symbol No. Part No. Part Name Description Local TP442 NNZ0009-001X TEST POINT X4001 NAX0729-001X CRYSTAL X4101 NAX0522-001X C RESONATOR 6.000MHz X4371 NAX0728-001X CRYSTAL X4372 NAX0727-001X CRYSTAL 3-45...
  • Page 106 <MEMO> 3-46...
  • Page 107 Packing materials and accessories parts list Block No. (KV-MAV7001,KV-MAV7002) No additional / supplemental order of WARRANTY CARDs are available A1, A2, A3, A4, A5,A6 Packing and Accessories (KV-MAV7001,KV-MAV7002) Block No. [M][5][M][M] Symbol No. Part No. Part Name Description Local  LVT1253-002A INSTRUCTIONS ENG GER FRE DUT SPA ITA SWE RUS...

This manual is also suitable for:

Kd-av7001Kv-mav7002Kd-av7000Kd-av7008Kv-mav7001Kd-mav7001 ... Show all

Table of Contents