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XV-N5SL SERVICE MANUAL DVD VIDEO PLAYER XV-N5SL Area Suffix A -------------------- Australia B -------------------------- U.K. E --- Continental Europe EN ---- Northern Europe EV ------ Eastern Europe EE -- Russian Federation UG --------- Turkey,Egypt, South Africa US ------------- Singapore UW --- Brazil,Mexico,Peru...
XV-N5SL SECTION 1 Important Safety Precautions 1.1 Safety Precautions (1) This design of this product contains special hardware and voltmeter. many circuits and components specially for safety purposes. Move the resistor connection to each exposed metal part, For continued protection, no changes should be made to the...
XV-N5SL 1.5 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.
XV-N5SL 1.7 Important for laser products (1) CLASS 1 LASER PRODUCT (5) CAUTION : If safety switches malfunction, the laser is able (2) DANGER : Invisible laser radiation when open and inter to function. lock failed or defeated. Avoid direct exposure to beam.
XV-N5SL 1.8 Precautions for Service 1.8.1 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.
XV-N5SL SECTION 2 Disassembly method There is a part different from the photograph according to the model and the destination though explains this disassembly method by using version U.K. 2.1 Main body section 2.1.1 How to remove a top cover (See Figure 1) (1) Screw A attaches a top cover to the main part.
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XV-N5SL 2.1.3 How to remove a rear panel (See Figure 5 and 6) • Please remove a top cover before removing a rear panel. (1) Screw D attaches a rear panel to the main part. Remove the nine screws D.
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XV-N5SL 2.1.5 How to remove a power supply board (See Figure 9 and 5) • Please remove a top cover before removing a power supply board. (1) Extract flat wire from connector JT911, JT912, and JT913 on a power supply board.
XV-N5SL SECTION 3 Mechanism 3.1 Loading assembly section 3.1.1 Removing the clamper assembly (See Fig.1) (1) Remove the four screws A attaching the clamper assembly. (2) Move the clamper in the direction of the arrow to release the two joints a on both sides.
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XV-N5SL 3.1.3 Removing the traverse mechanism assembly (See Fig.4 and 5) • Prior to performing the following procedure, remove the clamper assembly and the tray. (1) Remove the four screws B attaching the traverse mechanism assembly. ATTENTION: Before reattaching the traverse...
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XV-N5SL 3.1.5 Removing the motor assembly (See Fig.7 and 8) • Prior to performing the following procedure, remove the clamper assembly, the tray.the traverse mechanism assembly and the elevator. (1) Remove the belt from the pulley. (2) Remove the screw C attaching the motor assembly.
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XV-N5SL Fig.9 3.1.6 Removing the Idle gear/pully gear/ middle gear/slitecam (See Fig.9 to 11) • Prior to performing the followong procedure,remove the clamper assembly,the tray,the traverse mechanism assembly,the elevator and the motor assembly. (1) Press the two tabs h inward and pull out idle gear.
XV-N5SL 3.2 Traverse mechanism assembly section 3.2.1 Removing the feed motor assembly (See Fig.12) (1) Unsolder the two soldering j on the spindle motor board. (2) Remove the four screws F attaching the feed motor assembly. Fig.12 3.2.2 Removing the feed motor (See Fig.12 to 14)
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XV-N5SL 3.2.3 Removing the pickup (See Fig.16 and 18) (1) Remove the screw I attaching the T spring (S) and the shaft holder. Remove also the plate. ATTENTION: When reattaching,make sure that the T spring (S) presses the shaft. (2) Pull out the part l of the shaft upward. Move the part m in the direction of the arrow and detach from the spindle base.
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XV-N5SL 3.2.5 Removing the spindle motor assembly (See Fig.19 to 21) (1) Remove the three screws L attaching the spindle motor on the bottom of the mechanism base. ATTENTION: When reattaching, pass the card wire extending from the spindle motor board through the notch of the spindle base.
XV-N5SL SECTION 4 Adjustment method 4.1 Test mode setting method (1) Take out the disc and close the tray. (2) Unplug the power plug. (3) Insert power plug into outlet while pressing both "PLAY" key and "STOP" key of the main body.
XV-N5SL 4.4 Display of current value of laser (1) Makes to test mode and initializes. (2) When "CHOICE" key of remote controller is pushed four times, It is displayed on the LCD display, "CHECK". (3) Afterwards, the laser current value can be switched by pushing the key to remote controller without turning on the disc.
XV-N5SL 4.6 Upgrading of firmware (1) The power supply is turned on pushing the "POWER" key. (2) The up-grade disc is inserted. (3) When LCD display of the main body changes from "READING" into "UPGRADE", cursor "UP" key ( ) of remote controller is pushed.
XV-N5SL 4.8 Flap adjustment of the pick-up guide shaft 4.8.1 Tool list for adjustment Hex wrench for adjustment Off-the-shelf (1.3mm) Test disc VT-501 or VT-502 Stand of about 150mm in height 2 pcs (1) Puts into the state to display the jitter value on the LCD display referring to "3.5 Display of the jitter value".
XV-N5SL 4.9 Attention when pick-up is exchanged (1) Flexible wire, pick-up spring, switch actuator, and lead spring are removed from an old pick-up (broken the one). < Guide > Flexible wire, pick-up spring and switch actuator,lead spring are removed without each decomposing while assembled.
The EEPROM is initialized. Refer to the initialization method. 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. FL Display The mark and the logo, etc.
XV-N5SL 4.12Check points for each error 4.12.1 Spindle start error (1) Defective spindle motor • Are there several ohms resistance between each pin of CN201 "5-6","6-7","5-7"? (The power supply is turned off and measured.) • Is the sign wave of about 100mVp-p in the voltage had from each terminal? [ CN201"9"(H1-),"10"(H1+),"11"(H2-),"12"(H2+),"13"(H3-),"14"(H3+) ]...
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XV-N5SL 4.12.3 Traverse movement NG (1) Defective traverse driver • Has the voltage come between terminal of CN101 "1" and "2" ? (2) Defective BTL driver (IC201) • Has the motor drive voltage gone out to IC201"17" or "18"? (3) Has the control signal come from servo IC or the microcomputer? •...
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XV-N5SL 4.12.9 Neither picture nor sound is output (1) It is not possible search • Has the tracking been turned on? • To "(5) Tracking ON NG" in "Check points for each error" when the tracking is not normal. • Is the feed operation normal? To "(3) traverse movement NG"...
XV-N5SL SECTION 5 Description of major ICs 5.1 74LCX373MTC-X(IC512,IC513) 5.1.2 Pin function 5.1.1 Pin layout Description Symbol Data inputs D0~D7 Latch enable input Output enable input 3-State latch outputs Q0~Q7 5.1.3 Truth table INPUTS OUTPUTS H = HIGH Voltage level...
XV-N5SL 5.2 BA5983FM-X (IC201) : 4CH Driver 5.2.1 Block diagram 5.2.2 Pin function Pin No. Symbol Description Pin No. Symbol Description BIAS IN Input for Bias-amplifier VO4(-) O Inverted output of CH4 OPIN1(+) Non inverting input for CH1 OP-AMP VO3(+)
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XV-N5SL 5.4.3 Pin function (BA6664FM-X) Pin No. Symbol Description Non connect Output 3 for spindle motor Non connect Output 2 for spindle motor Non connect Non connect Output 1 for spindle motor Connect to ground Positive input for hall input AMP 1...
XV-N5SL 5.6 MN101C57DLR(IC1):System controller 5.6.1 Pin function Pin No. Symbol Description VLC1 LCD Power supply terminal 1 (B5V) VLC2 LCD Power supply terminal 2 (B5V divide voltage) VLC3 LCD Power supply terminal 3 (B5V divide voltage) Non connect P.ON Indicator control signal output for STANDBY...
XV-N5SL 5.8 MN102L62GLF3 (IC401) : Unit CPU 5.8.1 Pin function Pin No. Symbol Function Pin No. Symbol Function WAIT Micon wait signal input SWUPDN Non connect Read enable MECHA_H/V Connect to ground SPMUTE Spindle muting output to IC251 DISCSET Mechanism state signal input...
XV-N5SL 5.9 MN103S26EGA (IC301) : Super optical disc controller 5.9.1 Terminal layout 5.9.2 Block diagram 5.9.3 Pin function (1/4) Pin No. Symbol Description NINT0,1 Interruption of system control 0,1 VDD3 Power supply terminal for I/O(3.3V) Connect to ground NINT2 Interruption of system control 2...
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XV-N5SL 5.9.4 Pin function (MN103S28EGA : 2/4) Pin No. Symbol Description Read signal input from system controller 37~44 CPUDT7~0 System control data CLKOUT1 Non connect MMOD Test mode switch signal NRST System reset MSTPOL Master terminal polarity switch input SCLOCK...
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XV-N5SL 5.9.5 Pin function (MN103S28EGA : 3/4) Pin No. Symbol Description PLFLT1 Connect to capacitor 1 for PLL AVSS Connect to ground for analog circuit Connect to resistor for VREF reference current source VREFH Reference voltage input (2.2V) PLPG Non connect VHALF Reference voltage input (1.65V)
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XV-N5SL 5.9.6 Pin function (MN103S28EGA : 4/4) Pin No. Symbol Description Connect to ground VDD3 Power supply terminal for I/O (3.3V) HDD1 ATAPI host data 1 HDD13 ATAPI host data 13 HDD2 ATAPI host data 2 HDD12 ATAPI host data 12...
XV-N5SL 5.10 MN35505-X (IC703) : DAC 5.10.1 Terminal layout 5.10.2 Pin function Pin No. Symbol Description Control signal for DAC Digital data input LRCK L and R clock for DAC Bit clock for DAC Control signal for DAC DVDD2 Power supply terminal...
XV-N5SL 5.11 NDV8601VWA-BE(IC501):AV Decoder 5.11.1 Pin layout 5.11.2 Block diagram 5.11.3 Pin function (1/4) Pin No. Symbol Description VDDio Power supply terminal 3.3V MD10,11 I/O SDRAM Data bus terminal Power supply terminal 1.8V MD12 I/O SDRAM Data bus terminal VSSio...
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XV-N5SL 5.11.4 Pin function (NDV8601VWA-BE 2/4) Pin No. Symbol Description MA11 Non connect VSSio Connect to ground 32,33 MA12,13 SDRAM Address bus, reserved for terminal compatibility with 64Mb SDRAM Power supply terminal 1.8V SDRAM Primary bank chip select VDDio Power supply terminal 3.3V...
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XV-N5SL 5.11.5 Pin function (NDV8601VWA-BE 3/4) Pin No. Symbol Description VDDio Power supply terminal 3.3V SSPOUT0 I/O SSP0 Data out or UART0 data-terminal-ready signal TXD0 I/O UART0 Serial data output to an external serial device RXD0 UART0 Serial data input from external serial device...
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XV-N5SL 5.11.6 Pin function (NDV8601VWA-BE 4/4) Pin No. Symbol I/O Description SCLK External bus clock used for programmable host peripherals I/O Programmable WAIT/ACK/RDY control VSSio Connect to ground 163~168 AD13~8 I/O Multiplexed address / data bus terminal VDDio Power supply terminal 3.3V...
XV-N5SL 5.12 S-93C66AFJ-X (IC451,IC510) : EEPROM 5.12.1 Pin layout 5.12.2 Pin function Pin No. Symbol I/O Description Non connect Power supply terminal Chip select input Serial clock input Serial data input Serial data output Connect to ground Non connect 5.12.3 Block diagram...
XV-N5SL 5.13 SST39VF160-7CEK (IC509) : 16M EEPROM 5.13.1 Pin layout 5.13.2 Block diagram 5.13.3 Pin function Symbol Pin name Function A19~A0 Address Inputs To provide memory addresses. During sector erase A19~A11 address lines will select the sector. During block erase A19~A15 address lines will select the block.
XV-N5SL 5.14 STR-G6551-F8 (IC901) : Switch regulator 5.14.1 Block diagram 5.14.2 Pin function Pin No. Symbol Description Function Drain terminal MOS FET drain Source terminal MOS FET source Ground terminal Ground Power supply terminal Input of power supply for control circuit O.C.P/F.B...
XV-N5SL SECTION 6 Glossary of term and abbreviations(for AV Decoder section) 3-dimension 1)audio/video 2)audio/visual alternating current ACLK audio serial-data (bit) clock multiplexed address / data bus analog-to-digital converter digital audio input address latch enable ANSI/SMPTE American National Standards Institute / Society of Motion Pictures and Television Engineers...
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XV-N5SL MCLK primary or master clock Megahertz MIPS Million Instructions Per Second MmCPU Mediamatics CPU (synonym for internal RISC CPU) Moving Picture Experts Group Layer-3 Audio (audio file format / extension) MPEG1 audio A digital audio format mainly used in video CDs. It is based on the moving picture expert group (MPEG1) format, a data compression technology.
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XV-N5SL VICTOR COMPANY OF JAPAN, LIMITED PERSONAL & MOBILE NETWORK BUSINESS UNIT 1644, Shimotsuruma, Yamato, Kanagawa 242-8514, Japan 200207 No.A0033...
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XV-N5SL 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.
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XV-N5SL Block diagrams DVD Servo control & AV decoder section (SHEET 1,2,3) CN511 FW901 FW903 CN101 CN201 CN202...
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XV-N5SL DAC & Audio signal output section (SHEET 5) MUTE LMMUTE MUTE SHEET 3 Front audio OUT1C Q705,Q791 AOUT0 IC741,IC751 OUT1D DCLK LRCK IC703 OUT2C DAC0SC DDATA OUT2D Q743 Front analog audio OUT LCH RCH Q753 J700 MUTE2 SHEET 4...
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XV-N5SL Power supply section (SHEET 7) TO CN801 SHEET 4 J902 CN902 J901 R/C,G,B,CV/Y COMPULINK AC-DC D956 AVCOMP Q910 C982,C984 Q911 LCH,RCH,MUTE2 L957 -12V AC-DC Line filter AC-DC D957 AC IN +12V C987,C989 L901 D901 L959 TO FW903 SHEET 3...
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XV-N5SL PARTS LIST [XV-N5SL] * All printed circuit boards and its assemblies are not available as service parts. Area Suffix B ------ U.K. E ------ Continental Europe EN ---- Northern Europe EE ---- Russian Federation EV ---- Eastern Europe A ------ Australia...
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XV-N5SL Exploded view of general assembly and parts list Block No. M 26 BACK SIDE Grease JVS-1003 25 BACK SIDE...
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XV-N5SL Parts list (General assembly) Block No. M1MM Item Parts number Parts name Q'ty Description Area LE10272-003A FRONT PANEL 1 except EUROPE A,UB,UG,US,UW LE10272-002A FRONT PANEL 1 EUROPE B,E,EE,EN,EV E75896-001 FELT SPACER 2 FRONT FOOT LE20638-005A WINDOW SCREEN LE20639-004A PUSH BUTTON...
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XV-N5SL Parts list (General assembly) Block No. M1MM Item Parts number Parts name Q'ty Description Area QYSBSGY3008M SPECIAL SCREW 2 21P OUT QMF51E2-1R6-J1 FUSE QHS3771-108 CORD STOPPER QMPG070-244-JC POWER CORD QMPN160-200-JD POWER CORD B,UB QMPK190-200-JC POWER CORD E,EE,EN,EV,UG,US,UW QZW0004-001 WIRE CLAMP...
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XV-N5SL DVD Traverse mechanism assembly and parts list Block No. M Grease EBS0006-013B PG-641 CFD-4007ZY2 12.0mm 0.2mm 65.2mm...
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XV-N5SL Parts list (DVD Traverse mechanism assembly) Block No. M2MM Item Parts number Parts name Q'ty Description Area LE20520-002A MECHA BASE LE20516-001A SPINDLE BASE QYSDST2605M TAPPING SCREW LE30909-001A HOLDER QAR0165-001 FEED MOTOR LV41510-001A FEED GEAR QYSPSPU2040M SCREW LV41512-001A FEED GEAR...
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XV-N5SL DVD Loading mechanism assembly and parts list Block No. M Grease UD-24H2 EM-30L CFD-4007ZY2 To G of Servo control & A/V output terminal board. To F of Servo control & A/V output terminal board.
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XV-N5SL Parts list (DVD Loading mechanism assembly) Block No. M3MM Item Description Parts number Parts name Q'ty Area LV10454-007A LOADING BASE QAR0164-001 MOTOR LV42087-001A MOTOR PULLEY QYSPSPU1730Z SCREW VKZ4777-003 MINI SCREW LV42209-001A BELT LV42084-002A PULLEY GEAR LV42085-002A MIDDLE GEAR LV42086-001A...
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XV-N5SL Electrical parts list (Servo control board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 105 NEA70JM-476X E.CAPACITOR C 315 NCB31HK-471X C CAPACITOR C 106 NEA70JM-476X E.CAPACITOR C 316 NCB31HK-271X...
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XV-N5SL Electrical parts list (Servo control board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area C 531 NCB31CK-104X C CAPACITOR C 772 QETN1CM-107Z E CAPACITOR 100MF 20% 16V C 532 NCB31CK-104X...
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XV-N5SL Electrical parts list (Servo control board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area IC801 MM1567AJ-X Q 826 DTC114EKA-X TRANSISTOR B,E,EN,EE,EV J 700 QNN0420-001 PIN JACK FRONT L/R Q 828 KRA121S-X DIGITAL.TR...
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XV-N5SL Electrical parts list (Servo control board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area R 309 NRSA63J-473X MG RESISTOR R 589 NRSA63J-0R0X MG RESISTOR R 313 NRSA63J-473X MG RESISTOR R 655...
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XV-N5SL Electrical parts list (Servo control board) Block No. 01 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area A,UB,UG,US,UW R 831 NRSA63J-0R0X MG RESISTOR R1518 NRSA63J-100X MG RESISTOR B,E,EN,EE,EV R 832 NRSA63J-0R0X MG RESISTOR...
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XV-N5SL Electrical parts list (Main board) Block No. 02 Item Remarks Item Parts number Parts name Remarks Area Parts number Parts name Area BK901 E409182-001SM GRAND TERMINAL D 12 1SS355-X DIODE C.M NCS31HJ-331X C.CAPA. C.M D 13 1SS355-X DIODE C.M...
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XV-N5SL Electrical parts list (Main board) Block No. 02 Item Parts number Parts name Remarks Area Item Parts number Parts name Remarks Area R 14 NRSA63J-222X MG RESISTOR QSW0651-001Z TACT SWITCH FW SKIP R 15 NRSA63J-103X MG RESISTOR T 901...
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XV-N5SL Packing materials and accessories parts list Block No. M4MM Block No. M5MM Accessories A1~ A9,A11,A12 3-16...
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XV-N5SL Parts list (Packing) Block No. M4MM Item Parts number Parts name Q'ty Description Area LE31032-009A PACKING CASE LE31032-020A PACKING CASE LE31032-007A PACKING CASE LE31032-019A PACKING CASE E,EN,EV LE31032-021A PACKING CASE LE31032-005A PACKING CASE LE31032-006A PACKING CASE LE31032-008A PACKING CASE...