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JVC XV-BP1C Service Manual

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SERVICE MANUAL
2009
7 S ERVICE MANUAL
MB706
XV-BP1J, XV-BP1C, XV-BP1B,
XV-BP1E, XV-BP1EN, XV-BP1EV,
XV-BP1EE, XV-BP1US,
XV-BP1UX, XV-BP1UJ
COPYRIGHT © 2009 Victor Company of Japan, Limited
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
1
PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
BLU-RAY DISC PLAYER

TABLE OF CONTENTS

COPYRIGHT © 2009 Victor Company of Japan, Limited
(Except J,C,UJ)
No.MB706
2009/7

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  Summary of Contents for JVC XV-BP1C

  • Page 1: Table Of Contents

    SERVICE MANUAL BLU-RAY DISC PLAYER MB706<Rev.002> 2009 7 S ERVICE MANUAL XV-BP1J, XV-BP1C, XV-BP1B, XV-BP1E, XV-BP1EN, XV-BP1EV, XV-BP1EE, XV-BP1US, XV-BP1UX, XV-BP1UJ (Except J,C,UJ) COPYRIGHT © 2009 Victor Company of Japan, Limited Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) TABLE OF CONTENTS PRECAUTION.
  • Page 2 SPECIFICATION For Northern America General Power requirements AC 120 V~, 60 Hz Power consumption Dimensions (W × H × D) Approx. 16.9 x 2.1 x 9.7 inches (430 x 54 x 245 mm) without foot Net Weight (Approx.) 6.2 lbs (2.8 kg) 41 °F to 95 °F (5 °C to 35 °C) Operating temperature Operating humidity...
  • Page 3 For Europe General Power requirements AC 220-240 V ~, 50/60 Hz Power consumption Dimensions (W × H × D) Approx. 430 × 54 × 245 mm without foot Net Weight (Approx.) 2.8 kg 5 °C to 35 °C Operating temperature Operating humidity 5 % to 90 % Outputs...
  • Page 4 For Asia General Power requirements AC 110-240 V ~, 50/60 Hz Power consumption Dimensions (W × H × D) Approx. 430 × 54 × 245 mm without foot Net Weight (Approx.) 2.8 kg 5 °C to 35 °C Operating temperature Operating humidity 5 % to 90 % Outputs...
  • Page 5: Precaution

    SECTION 1 PRECAUTION Safety Precautions (1) This design of this product contains special hardware and voltmeter. many circuits and components specially for safety purpos- Move the resistor connection to each exposed metal es. For continued protection, no changes should be made part, particularly any exposed metal part having a return to the original design unless authorized in writing by the path to the chassis, and measure the AC voltage across...
  • Page 6 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 laser products.
  • Page 7 Importance administering point on the safety P101 C103 C110 IC153 78R33 IC154 278R12 C111 IC151 78R12 R101 C131 C123 D123 C102 BD101 SB360 C121 D121 IC152 378R05 HER303 (278R05) L102 V101 IC101 C122 R100 PW101 C101 C124 F101 T1.6AL 250V T101 IC102 fast blow type / type a fusion rapide...
  • Page 8 Important for laser products 1.CLASS 1 LASER PRODUCT 5.CAUTION : If safety switches malfunction, the laser is able to function. 2.CAUTION : (For U.S.A.) Visible and/or invisible class II laser radiation 6.CAUTION : Use of controls, adjustments or performance of when open.
  • Page 9: Specific Service Instructions

    SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS. (No.MB706<Rev.002>)1-9...
  • Page 10: Disassembly

    SECTION 3 DISASSEMBLY Main body Removing the Blu-ray drive unit (See Fig.5) 3.1.1 Removing the Top cover (See Fig.1) (1) Disconnect the connector wire from Blu-ray drive unit con- of the Main board. (1) Remove the three screws A attaching the Top cover. nected to connector CN801 (2) Disconnect the FFC cable connected to connector...
  • Page 11: Adjustment

    (2) Remove the four screws D attaching the SMPS board. (3) Remove the three screws G attaching the Main board. (See Fig.7) (See Fig.9) (3) Disconnect the B-B connector P101 of the SMPS board from Main board. (See Fig.7) P101 Fig.9 Removing the Timer board (See Fig.10) Fig.7...
  • Page 12: Troubleshooting

    SECTION 5 TROUBLESHOOTING Power supply (SMPS) No 5.3VA Is the Replace F101 (same fuse) F101 normal? Is BD101 normal? Replace BD101 Is R101 normal? Replace R101 Is VCC (13~27V) supplied to Is D102 normal? IC101 Pin4? Check or replace the D102 Is there about Replace IC103 2.5V at the IC103...
  • Page 13 No 3.3VA No 5VA Is the Vcc Is the Vcc Check or Replace Check or Replace (3.8V) supplied to (5.5V) supplied to the D123 the D132 IC153 Pin1? D132 anode? Check the DVD CTL Check the DVD CTL Is the IC153 Is the IC152 "H"...
  • Page 14 "HELLO Front I/F PLEASE WAIT" Front I/F cable connect cable connection Display on VFD VFD power VFD power cable connect cable connection "JVC LOGO" Display Proper display cable connect display on monitor cable connection Normal TV function OK 1-14 (No.MB706<Rev.002>)
  • Page 15 SYSTEM PART POWER on "HELLO CN501, Pin18: PLEASE WAIT" +5.3VA, Pin3: -29VA, Check SMPS Display on VFD Pin17: -27V, Pin13: -24V? X501 10MHz X501 Change R516 About 625kHz Serial IC501 Change Clock OK? R523 IC502 Change About 500kHz Timer board DIG501 Change CN701, Pin5: "READING"...
  • Page 16 COMPONENT (Y,Pb,Pr) VIDEO OUT Component video no display L906 +3.3V Re-soldering C913, C914, C915 Re-soldering Signal OK? R923, R924, R925 Re-soldering Signal OK? JK904 Re-soldering Soldering OK? Component Video OK CVBS VIDEO OUT CVBS video no display C910 Video signal input IC301 Check C913 IC901 Check...
  • Page 17 AUDIO (S/PDIF, OPTICAL) No Audio C917 Digital Audio IC301 Check output OK? JK903 Red JK903 (Pin2) IC204 Check Lighting OK? +5.0V OK? JK903 Re-soldering S/PDIF, OPTICAL audio out OK (No.MB706<Rev.002>)1-17...
  • Page 18 AUDIO (ANALOG) No Audio IC603 (Pin8) CN201 (Pin4) Check SMPS 12V AUDIO 12V AUDIO R947 Re-soldering Q905 (Pin2) Q902 Re-soldering LOW? IC903 Pin 6, 7, 8, I2S IC301 Check Output OK? IC903 Pin 14, 15 IC903 Check audio output before Amp OK? CA907, CA908 IC904 Check...
  • Page 19 HDMI No A/V JK902 Re-soldering Soldering OK? L902 JK902 Pin 18 Re-soldering soldering OK? VCC +5V OK? IC204 Pin 4 Check JK902 Pin 19 TV hot plug detect signal +2.0V < Voltage < +5.3V check (from IC301) JK902 Pin 15, 16 Check HDMI Voltage (SCL, SDA) Level Shifter...
  • Page 20 Victor Company of Japan, Limited Audio/Video Systems Division 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MB706<Rev.002>) Printed in Japan...
  • Page 21 SCHEMATIC DIAGRAMS Blu-ray Disc Player XV-BP1J,XV-BP1C,XV-BP1B, XV-BP1E,XV-BP1EN,XV-BP1EV, XV-BP1EE,XV-BP1US,XV-BP1UX, XV-BP1UJ DVD-ROM No.SML2009Q1 (Except J,C,UJ) Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Contents Block diagrams Standard schematic diagrams Printed circuit boards 2-11 to 12 No.MB706SCH<Rev.002>...
  • Page 22 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.
  • Page 23: Block Diagram

    Block diagram IC601 SATA 1.1V DCDC 1.8V DCDC 27MHz 25MHz 1.2V LDO JK603 HDMI IC701 1Gbit DDR2 SDRAM IC804 JK901 FAST ETHERNET Ethernet IC702 PHYCEIVER 1Gbit DDR2 SDRAM Optical IC703 IC301 coaxial 512Gbit DDR2SDRAM 2HD Decode 400MHz ARM11x2 5V LDO IC704 200MHz Audio DSPx2 512Gbit DDR2SDRAM...
  • Page 24 DESIGN BE MODIFIED OR ALTERED WITHOUT FROM THE ACTUAL CIRCUIT USED. THIS WAY, 2. Voltages are DC-measured with a digital voltmeter PERMISSION FROM THE JVC. ALL COMPONENTS IMPLEMENT ATION OF THE LATEST SAFETY during Play mode.
  • Page 25 POWER/TIMER/USB CIRCUIT DIAGRAM 3.3V CA201 330uF/16V FROM SMPS 12V_AUDIO CN201 3.3V CA202 3.3V 330uF/16V 12V_AUDIO 12V_LOADER 5.3VA 12V_LOADER C226 10uF(2012) CA203 5V_LOADER L201 5:14 330uF/16V HB_102(2) C227 P_CON PWR_CTRL PWR_CTRL_5.3VA CA207 [5.6VA TO 1.8V] C231 10uF(2012) 100uF/16V AOZ1021 (max 3A@1.8V. max : 2A) IC201 22uF R202...
  • Page 26 MPEG4-1 CIRCUIT DIAGRAM 3.3V R301 IC301 MT8520 R302 1.1V L301 R303 AVDD33_APLL AOMCLK A_MCLK R304 HB2012_1000 AVSS33_APLL AOBCK C301 C315 A_BCK R305 4.7uF 0.1uF AOLRCK L302 A_LRCK AVDD33_VDPLL IC301 HB2012_1000 TP370 R311 AVSS33_VDPLL AOSDATA0 C302 C316 MT8520 0.1uF TP309 4.7uF AOSDATA1 L303 R312...
  • Page 27 MPEG4-2 CIRCUIT DIAGRAM 1.8V IC301 ;3:B4 IC301 ;3:B4 DDR2_A_DQ[0-31] DDR2_A_DQ[0-31] MT8520 MT8520 1.8V DDR2_A_DQ[0] DDR2_B_DQ[0] VCC18I0 ADQ0 BDQ0 DDR2_A_DQ[1] DDR2_B_DQ[1] VCC18I0 ADQ1 BDQ1 DDR2_A_DQ[2] AA25 DDR2_B_DQ[2] ADQ2 VCC18I0 BDQ2 DDR2_A_DQ[3] DDR2_B_DQ[3] VCC18I0 ADQ3 BDQ3 DDR2_A_DQ[4] DDR2_B_DQ[4] VCC18I0 ADQ4 BDQ4 DDR2_A_DQ[5] DDR2_B_DQ[5] VCC18I0 ADQ5...
  • Page 28 KEY CIRCUIT DIAGRAM LED401 PN401 STBY_LED PWR_KEY DGND SW401 Power...
  • Page 29 TIMER CIRCUIT DIAGRAM 5.3VA FLASH D/L DIG501 HNS-06SC41 5.3VA JIG505 FD+ option RESET JIG504 Tx Rx Level Shifter JIG503 R551 JIG501 JIG502 JIG507 JIG506 0(N.C) 5.3VA IC504 C527 Q501 KTA7042AT 100nF(N.C) C3205 R554 C529 0.1uF CE501 R559 R558 22uF/16V R564 C524 100nF C520...
  • Page 30 DDR2-SDRAM CIRCUIT DIAGRAM 1.8V 1.8V ;3:G6 ;3:B4 IC701 Place as close as possible DDR2_A_DQ[0-31] IC703 DDR2_B_DQ[0-31] Place as close as possible in VDDL pin 3:C5:B4 DDR2_A_RA[0-13] HYB18TC1G160C2F-2.5(6-6-6) DDR2_B_RA[0-13] HYB18TC512160B2F-2.5(6-6-6) in VDDL pin 1.8V 1.8V NC[A15] NC[A14] DDR2_A_RA[13] DDR2_B_RA[13] DDR2_A_RA[12] DDR2_B_RA[12] VDDQ VDDQ DDR2_A_RA[11]...
  • Page 31 NAND/FLASH/ETHERNET CIRCUIT DIAGRAM *SATA Design & Layout Guide* 1.SATA Data DP/DN must be routed as 100ohm differential pairs. 2.Match Trace length of DP/DN 3.Trace spacing is same as trace width. 4.Route differential pairs avobe gnd plane and gnd plane are not split under differential pairs. 5.
  • Page 32 AV/HDMI CIRCUIT DIAGRAM *IMPEDANCE MATCH ING IS REQUIRED : 100 OHM ( AT EACH DIFFERENTIAL LINE) At each differential pair trace impedance must be *Ethernet Design & Layout Guide* 100 ohm. 1.Eth Data DP/DN must be routed as 100ohm differential pairs. 2.Match Trace length of DP/DN 3.Trace spacing is same as trace width.
  • Page 33 Printed circuit boards Main board (forward side) Main board (reverse side) ( Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) ) ( Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) ) CN907 1 .
  • Page 34 SMPS board Timer board ( Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) ) ( Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) ) R537 R538 C521 ( forward side ) P101...
  • Page 35 < M E M O >...
  • Page 36 Victor Company of Japan, Limited Audio/Video Systems Division 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan Printed in Japan (No.MB706SCH<Rev.001>) (No.MB706SCH<Rev.001>)
  • Page 37: Parts List

    PARTS LIST XV-BP1J, XV-BP1C, XV-BP1B, XV-BP1E, XV-BP1EN, XV-BP1EV, XV-BP1EE, XV-BP1US, XV-BP1UX, XV-BP1UJ MODEL MARK MODEL MARK MODEL MARK XV-BP1J XV-BP1C XV-BP1B XV-BP1E XV-BP1EN XV-BP1EV XV-BP1EE XV-BP1US XV-BP1UX XV-BP1UJ * All printed circuit boards and its assemblies are not available as service parts.
  • Page 38 Exploded view of general assembly and parts list Block No. Main board board Timer board...
  • Page 39 Main board SMPS board The parts without symbol number are not service.
  • Page 40 General Assembly Block No. [M][1][M][M] Symbol No. Part No. Part Name Description Local  LG-MBN42965401 TOP COVER A,B,C,D,E,F,G,H,J LG-MBN42965402 TOP COVER LG-1SZZR-0098H SCREW 3MM 8MM(x3) LG-1SZZR-0097N SCREW 3MM 8MM(x3) LG-1SZZR-0098J SCREW 3MM 6.5MM(x12) LG-353-022S SCREW 3MM 6MM LG-EAD56862801 HARNESS LG-EAD55660703 FFC CABLE SATA DATA-200MM LG-EAZ54850411...
  • Page 41: Electrical Parts List

    Electrical parts list SMPS board  Symbol No. Part No. Part Name Description Local Block No. [0][1] R104 LG-0RS5602K619 METAL FILM RES 56KΩ 5% 2W  Symbol No. Part No. Part Name Description Local R105 LG-0RD0222F608 CARBON FILM RES 22Ω 5% 1/6W R109 LG-0RS0330K618 METAL FILM RES...
  • Page 42  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C520 LG-0CK104CKG6A C CAPACITOR 100NF 10% 50V LED503 LG-EAV42536401 C521 LG-0CK104CKG6A C CAPACITOR 100NF 10% 50V LED504 LG-EAV42536401 C525 LG-0CH1105F942 C CAPACITOR LED505 LG-EAV42536401 C526...
  • Page 43 <MEMO>...
  • Page 44 Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available. C,UJ P2 1/2 P2 2/2 The parts without symbol number are not service.
  • Page 45 Packing and Accessories Block No. [M][3][M][M] Symbol No. Part No. Part Name Description Local  LG-AFN72974901 INST ASSY LG-AFN72974903 INST ASSY LG-AFN72974904 INST ASSY LG-AFN72974905 INST ASSY LG-AFN72974907 INST ASSY LG-AFN72974906 INST ASSY LG-AFN72974908 INST ASSY LG-AFN72974909 INST ASSY LG-AFN72974910 INST ASSY LG-AFN72974902 INST ASSY...