SERVICE MANUAL DVD AUDIO/VIDEO PLAYER YD016 2004 XV-N510B,XV-N512S Area Suffix J ------------------------ U.S.A. C --------------------- Canada STANDBY/ON OPEN /CLOSE TV-/-- MUTING TITLE TV/VIDEO RETURN PAGE /GROUP CANCEL VOL+ ENTER PREVIOUS NEXT CLEAR SELECT SLOW- SLOW+ 3D PHONIC ZOOM PROGRESSIVE SCAN...
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SPECIFICATION XV-N510B,XV-N512S for J,C General Readable discs DVD AUDIO, DVD VIDEO, DVD-R (Video format), DVD-RW (Video format/VR format), DVD-RAM (VR format), SVCD, Video CD, Audio CD (CD-DA), CD-R/RW (CD-DA, SVCD, Video CD, MP3/WMA format, JPEG) Video format REMOTE, 480i (Interlaced scan)/480p (Progressive scan) selectable...
SECTION 1 PRECAUTION Safety Precautions (1) This design of this product contains special hardware and path to the chassis, and measure the AC voltage across many circuits and components specially for safety purpos- the resistor. Now, reverse the plug in the AC outlet and es.
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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. 1.5.1 Grounding to prevent damage by static electricity Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as DVD players.
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Precautions for Service 1.7.1 Handling of Traverse Unit and Laser Pickup (1) Do not touch any peripheral element of the pickup or the actuator. (2) The traverse unit and the pickup are precision devices and therefore must not be subjected to strong shock. (3) Do not use a tester to examine the laser diode.
SECTION 3 DISASSEMBLY Main body section 3.1.1 Removing the top cover (See Figure 1) (1) Remove the two screws A attaching the top cover on both sides of the main body. (2) Remove the three screws B attaching the top cover on the TOP COVER TOP COVER TOP COVER...
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3.1.2 Removing the mechanism assembly (See Figure 2, Figure 3, Figure 4) • Prior to performing the following procedure, remove the top Front panel assembly cover. Mechanism assembly • There is no need to remove the front panel assembly. (1) Insert a kind of screwdriver in a hole located in the right Tray Fitting side of mechanism assembly, and push a lever until it can-...
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3.1.3 Removing the front panel assembly (See Figure 5, Figure 6, Figure 7) • Prior to performing the following procedure, remove the top Front panel assembly cover and mechanism assembly. (1) Disconnect the card wire from connector on the power board.
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3.1.5 Removing the main board and power board. (See Figure 9) • Prior to performing the following procedure, remove the top CN809 CN101 cover and rear panel. CN202 (1) Remove the two screws F attaching the main board. (2) Disconnect the card wire from connector CN809, CN101, CN201, CN202 on the main board.
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Loading mechanism assembly 3.2.1 Removing the tray (See Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6) (1) Push a of the slide cam on the hole in the right side of the Tray loading base by using a driver until it stops. (See Figure 1.) (2) The tray comes out.
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3.2.2 Removing the traverse mechanism assembly (See Figure 7) (1) Reverse the loading mechanism assembly. Loading mechanism assembly (2) A card wire is removed from a wire bracket. (3) Remove the four screws B attaching the traverse mecha- nism assembly. Remove the traverse mechanism assem- bly upward.
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3.2.4 Removing the loading motor (See Figure 10 and Figure 11) • Prior to the following procedure, remove the tray, the traverse Loading base Belt mechanism assembly, and the elevator. (1) Remove the belt from the pulley. Pulley Slide cam Pulley (2) Remove two screws C attaching the loading motor.
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Traverse mechanism assembly 3.3.1 Removing the pickup (See Figure 12, Figure 13) • Prior to the following procedure, remove the traverse mecha- nism assembly. (1) Remove one screw D attaching the plate. (2) Remove the plate and the leaf spring. (3) Lift i of the shaft 1, and pull out the shaft 1 from j.
SECTION 4 ADJUSTMENT Test mode setting method (1) Unplug the power plug. (2) Insert power plug into outlet while pressing both "PLAY" key and "STOP" key of the main body. (3) The FL display shows "∗0", and the main body turns to test mode. "∗" means the destination, and "0" means parameter adjust- ment status.The destination and a back end of version are displayed on the upper left of TV screen.
All-initialization method Please perform all-initialization according to the following procedures in the following case: • Just after you exchange the pick-up. • Just after you exchange the spindle motor. • Just after you exchange the traverse mechanism base. NOTE: Please perform all-initialization when you exchange the parts above and also when you remove the parts above. •...
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Display of current value of laser (1) Set the main body at test mode. (2) Press "SET UP" key of the remote controller four times. Then, FL display is displayed "CHECK". (3) The laser current value can be switched between the value of CD and that of DVD by pressing the following key of the remote controller.
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4.7.1 Tool for adjustment *Stud: One set (four studs), Part number: JIGXVS40 (Note: One of the four studs is not used here.) *The phillips screwdriver for adjustment --- goods on the market *Test disc ---- Parts number : VT-501 4.7.2 Preparation for adjustment (1) See the disassembly procedure, and remove the mechanism assembly from the main body.
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4.7.3 Adjustment (1) Set the main body at test mode. (2) Press the "SET UP" key of the remote controller four times, and the FL display is displayed "CHECK". (3) Insert a test disc (VT-501), and press the numeric key "1" of the remote controller. (4) After a few seconds, press the numeric key "6"...
Upgrading of firmware The latest firmware for upgrading is updated in "Digital Video Storage" page in JS-net.At the time of service, compare the version of the product and the latest version, and upgrade the old version into the latest version. (1) Press "POWER"...
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Set the main body at test mode, and check that the FL display shows "∗0". Opening picture check (Power ON) It should be display "JVC" Muting working The noise must not be had to the performance beginning when you push "PLAY" button or at ON/STANDBY.
SECTION 5 TROUBLESHOOTING Servo volume Press OPEN /CLOSE key Is tray Confirmation of tray drive circuit operation and circuit in surrounding correct? Is the traverse moving See "(3) Traverse movement error" along the innermost in "Check points for individual errors" perimeter for SW detection? "NO DISC"...
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Check points for each error 5.2.1 Spindle start error (1) Defective spindle motor • Are there several ohms resistance between each pin of CN201 "1-2","2-3","1-3"? (The power supply is turned off and measured.) • Is the sign wave of about 100mVp-p in the voltage had from each terminal? [ CN201"10"(H1+),"11"(H1-),"7"(H2+),"8"(H2-),"5"(H3+),"6"(H3-) ] (2) Defective spindle motor driver (IC251) •...
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5.2.6 Spindle CLV NG • IC101 -- "30"(ARF-), "31(ARF+). • Does not the input or the output of driver's spindle signal do the grip? • Has the tracking been turned on? • Spindle motor and driver is defective. • Additionally, "IC101 and IC301"...
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Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY DIGITAL VIDEO STORAGE CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan (No.YD016) Printed in Japan...
SCHEMATIC DIAGRAMS DVD AUDIO/VIDEO PLAYER XV-N510B,XV-N512S CD-ROM No.SML200408 Area Suffix J ------------------------ U.S.A. C --------------------- Canada STANDBY/ON OPEN /CLOSE TV-/-- MUTING TITLE TV/VIDEO RETURN PAGE /GROUP CANCEL VOL+ ENTER PREVIOUS NEXT CLEAR SELECT SLOW- SLOW+ 3D PHONIC ZOOM PROGRESSIVE SCAN...
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CHARTS AND DIAGRAMS NOTES OF SCHEMATIC DIAGRAM 4. Voltage measurement 1) Regulator (DC/DC CONV) circuits Safety precautions REC : Colour bar signal. The Components indentified by the symbol PB : Alignment tape (Colour bar). critical for safety. For continued safety, replace safety —...
Block diagram LADD4 to 19 Flash R (Front end processor) SLEEP IC40 IC101 IC402 IC403 AD0 to 15 PWE0 A B C D RF+ RF- AD8 to 19 DTRD IDGT LA0 to 3 LPC1 LPC2 FROM FEPEN CPSCK Pick-up SDOUT T+ T- Unit LA0 to LA3...
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J703 AV Compulink Flash ROM IC401 480i SDRAM to 15 480p S903 IC503 IC504 REMOTE 0 to 3 Regulator To power AVCI AVCO INT PROG IC406 IC408 supply board IC409 POWERON TO CN801 FLCS- REMO SSPIN0 SSPOUT0 SSPCLK0 SCOMP J602 C/Cv/YOUT L631 S-VIDEO output...
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Power supply section <04> QAL0579-001 Parts are safety assurance parts. When replacing those parts make DANGEROUS VOLTAGE sure to use the specified one. 2-19...
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Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY DIGITAL VIDEO STORAGE CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan Printed in Japan No.YD016SCH...
PARTS LIST [XV-N510B,XV-N512S] * All printed circuit boards and its assemblies are not available as service parts. * (x_) in a description column shows the number of the used part. Area Suffix J -------------------------- U.S.A. C --------------------- Canada - Contents -...
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Exploded view of general assembly and parts list Block No.M1MM Grease JVS-1003 FRONT SIDE Operation switch board "D" Main board "A" "D" "A" BACK SIDE 39 41 "B" "A" BACK SIDE "B" 3-2(No.YD016)
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General assembly Block No. [M][1][M][M] Symbol No. Part No. Part Name Description Local GN10055-006A FRONT PANEL only 510 GN10055-007A FRONT PANEL only 512 GN40054-002A FELT SPACER FRONT FOOT(x2) GN20092-001A WINDOW SCREEN only 510 GN20092-009A WINDOW SCREEN only 512 GN20093-005A WINDOW SCREEN only 510 GN20093-014A...
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DVD Traverse mechanism assembly and parts list Block No.M2MM EXL-V12-1C Grease =JVG-31N =CFD-4007ZY2 =PG-641 =1401C < Back side > 63.3mm 0.1mm 10.5mm 0.1mm 3-4(No.YD016)
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DVD Traverse mechanism Block No. [M][2][M][M] Symbol No. Part No. Part Name Description Local LE20697-003A MECHA BASE LE20699-002A SPINDLE BASE QYSDST2604M SCREW M2.6 x 4mm(x2) LE40931-001A SHAFT LV33991-001A ADJUST SPRING QYSPSFU2040M TAP SCREW M2 x 4mm LE20698-004A FEED HOLDER QAR0215-001 FEED MOTOR LV41510-001A...
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DVD Loading mechanism assembly and parts list Block No.M3MM ELM-J2-2C Grease JVG-31N JVS-1003 Back side (All circumferences) Switch board 3-6(No.YD016)
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DVD Loading mechanism Block No. [M][3][M][M] Symbol No. Part No. Part Name Description Local LE10275-006A LOADING BASE LE31043-001A PULLEY GEAR LE31042-001A MIDDLE GEAR LE20665-005A SLIDE CAM LE20666-003A ELEVATOR LE10276-002A TRAY LE31045-001A BUSHING LE40898-001A SHAFT QYSSSF2008Z TAP SCREW M2 x 8mm QAR0197-001 MOTOR LV42087-002A...
DIGI TRANSISTOR C213 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z Q701 or UN2214-X TRANSISTOR C216 NCB30JK-105X C CAPACITOR 1uF 6.3V K Q751 2SC3576-JVC-T TRANSISTOR C217 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z Q752 2SC3576-JVC-T TRANSISTOR C218 NCB30JK-105X C CAPACITOR 1uF 6.3V K...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local C304 NCF31CZ-104X C CAPACITOR 0.1uF 16V Z C527 QETN0JM-107Z E CAPACITOR 100uF 6.3V M C305 QETN1EM-476Z E CAPACITOR 47uF 25V M C528 NCB31HK-101X C CAPACITOR 100pF 50V K...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local C726 QFLC1HJ-271Z M CAPACITOR 270pF 50V J R207 NRSA63J-183X MG RESISTOR 18kΩ 1/16W J C727 QFLC1HJ-471Z M CAPACITOR 470pF 50V J R208 NRSA63J-223X MG RESISTOR 22kΩ...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local R425 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R746 NRVA63D-221X CMF RESISTOR 220Ω 1/16W D R426 NRSA63J-121X MG RESISTOR 120Ω 1/16W J R747 NRVA63D-101X CMF RESISTOR 100Ω...
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Operation switch board Symbol No. Part No. Part Name Description Local Block No. [0][2] R889 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J R890 NRSA63J-472X MG RESISTOR 4.7kΩ 1/16W J Symbol No. Part No. Part Name Description Local RA303 NRZ0052-101W NET RESISTOR 100Ω...
Power board Block No. [0][4] Symbol No. Part No. Part Name Description Local QNZ0660-001Z FG TERMINAL QNZ0660-001Z FG TERMINAL PHC1 LTV-817M/BC/ PhotoCouppler MIP2C5 MM1431AT-T ISS244-T2 Diode ISS244-T2 Diode ISS244-T2 Diode C2 QCZ9071-102 C CAPACITOR 1000pF AC400V M ...
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Packing materials and accessories parts list Block No.M4MM ACCESSORIES SA INST BOOK SA INST BOOK SA ACCESSORIES SA 3-14(No.YD016)
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Packing and accessories Block No. [M][4][M][M] Symbol No. Part No. Part Name Description Local GN40059-001A INSERT SHEET GNT0055-002B INST BOOK ENG/FRE(C) only ver.C GNT0055-001B INST BOOK ENGLISH(J/UJ) only ver.J YU20333 SAFETY INST. BT-51034-2 J=REGIST CARD only ver.J BT-52006-2 WARRANTY CARD only ver.C QAM0328-001 AV CORD 3P...