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JVC EX-D5 Service Manual
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JVC EX-D5 Service Manual

Compact component system
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SERVICE MANUAL
COMPACT COMPONENT SYSTEM
7
2005
MB433
Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)
1
PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2
SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
3
DISASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
4
ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24
5
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-35
EX-D5
SP-EXD1

TABLE OF CONTENTS

COPYRIGHT © 2005 Victor Company of Japan, Limited
CA-EXD5
SP-EXD1
Area suffix
J ---------------------------- U.S.A.
C ------------------------- Canada
No.MB433
2005/7

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Summary of Contents for JVC EX-D5

  • Page 1: Table Of Contents

    SERVICE MANUAL COMPACT COMPONENT SYSTEM MB433 2005 EX-D5 Area suffix J ---------------------------- U.S.A. C ------------------------- Canada SP-EXD1 CA-EXD5 SP-EXD1 Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) TABLE OF CONTENTS PRECAUTION............... . . 1-3 SPECIFIC SERVICE INSTRUCTIONS .
  • Page 2 SPECIFICATION General Power source AC 120 V , 60 Hz Power consumption 25 W (in operation) 1.0 W (on standby) Weight 3.0 kg (6.7 lbs) External dimensions (W × H × D) 150 mm × 152 mm × 246 mm (5-15/16 in. × 6 in. × 9-11/16 in.) DVD player Playable discs DVD VIDEO, DVD AUDIO, VCD,SVCD, CD, CD-R/RW (CD, VCD,MP3, WMA, JPEG format),DVD-R/-RW (video format)

  • Page 3: 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 4 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 5: Specific Service Instructions

    SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS. (No.MB433)1-5...

  • Page 6: Disassembly

    SECTION 3 DISASSEMBLY Main body section 3.1.1 Removing the side panel L and side panel R (See Figs.1 to 4) (1) From the back side of the main body, remove the four screws A attaching the side panels L/R. (See Fig.1.) Side panel R (2) From the bottom side of the main body, remove the four screws B attaching the side panels L/R.
  • Page 7 3.1.2 Removing the top panel assembly (See Figs.5 to 6) • Remove the side panels L/R. (1) From the front side of the main body, pull out the volume Volume knob assembly Top panel assembly knob assembly in the direction of the arrow. (See Fig.5.) (2) Remove the two screws C and remove the volume orna- CN427 ment.
  • Page 8 3.1.3 Removing the front panel assembly (See Figs.7 to 9) • Remove the side panels L/R and top panel assembly. (1) From the bottom side of the main body, remove the two Micom board screws H attaching the front panel assembly. (See Fig.7.) Front panel assembly CN426 Earth wire...
  • Page 9 3.1.4 Removing the tuner (See Figs.10 and 11) • Remove the side panels L/R and top panel assembly. (1) From the back side of the main body, remove the two screws K attaching the tuner to the rear panel. (See Tuner Fig.10.) (2) Disconnect the card wire from the connector...
  • Page 10 3.1.5 Removing the rear panel (See Fig.12) • Remove the side panels L/R and top panel assembly. (1) From the back side of the main body, remove the ten Earth wire screws M and screw N attaching the rear panel. (2) From the top side of the main body, disconnect the earth wire from the rear panel in the direction of the arrow.
  • Page 11 3.1.6 Removing the switching power supply (See Figs.13 and 14) • Remove the side panels L/R, top panel assembly and rear panel. Regulator board (1) From the top side of the main body, disconnect the wire from the connector CN200 on the regulator board.
  • Page 12 3.1.7 Removing the digital amplifier board assembly (See Figs.15 and 16) • Remove the side panels L/R, top panel assembly, rear panel and switching power supply. Digital amplifier board assembly (1) From the top side of the main body, remove the screw P at- taching the digital amplifier board assembly.
  • Page 13 3.1.8 Removing the digital amplifier board (See Figs.17 to 22) • Remove the side panels L/R, top panel assembly, rear panel, switching power supply and digital amplifier board assembly. Heat sink (1) From the forward side of the digital amplifier board assem- bly, remove the screw Q.
  • Page 14 3.1.9 Removing the micom board (See Fig.23) • Remove the side panels L/R, top panel assembly and rear panel. Micom board (1) From the right side of the main body, remove the screw S Earth wire CN426 attaching the micom board. CN424 CN501 CN421...
  • Page 15 3.1.10 Removing the regulator board (See Fig.24) • Remove the side panels L/R, top panel assembly, tuner, rear panel, switching power supply, digital amplifier board assem- Video board bly and micom board. (1) From the top side of the main body, disconnect the card wires from the connectors (CN208, CN210) on the regula- Regulator board tor board.
  • Page 16 3.1.13 Removing the DVD mechanism assembly (See Figs.25 to 28) • Remove the side panels L/R, top panel assembly, front panel assembly, tuner, rear panel, switching power supply, digital Metal chassis amplifier board assembly, micom board and regulator board. (1) From the right side of the main body, remove the screw W attaching the metal chassis.
  • Page 17 3.1.14 Removing the switch board (See Fig.29) • Remove the side panels L/R and top panel assembly. From the inside of the top panel assembly, remove the three Top panel assembly screws Z and take out the switch board. Switch board Fig.29 3.1.15 Removing the front board (See Fig.30)
  • Page 18 DVD mechanism section • Remove the DVD mechanism assembly from the main body. (See "Removing the DVD mechanism assembly".) 3.2.1 Removing the clamper base (See Fig.1) (1) From the top side of the DVD mechanism assembly, re- move the two screws A attaching the clamper base. Clamper base (2) Lift the clamper base in an upward direction to remove it from the projections a of the DVD mechanism assembly.
  • Page 19 3.2.3 Removing the traverse mechanism assembly (See Figs.3) (1) From the bottom side of the DVD mechanism assembly, re- move the four screws C attaching the traverse mechanism DVD mechanism assembly assembly. (2) Take out the traverse mechanism assembly with the DVD DVD module board module board.
  • Page 20 3.2.5 Removing the pickup (See Figs.4,6 to 8) • Remove the traverse mechanism assembly. (1) From the side of the traverse mechanism assembly, solder the short land sections d on the pickup. (See Fig.4.) (2) Release the lock of the connector on the pickup in the di- rection of the arrow and disconnect the card wire.
  • Page 21 3.2.6 Attaching the pickup (See Figs.4,6 to 9) • See "3.2.5 Removing the pickup". (1) Attach the shaft, SW actuator and lead spring to the pickup. Pickup (See Fig.8.) (2) Align the pickup to the section n of the traverse mechanism assembly first and set the both ends of the shaft of the pick- up in the sections (k, m) of the traverse mechanism assem- bly.
  • Page 22 3.2.7 Removing the feed motor (See Figs.10 to 12) • Remove the traverse mechanism assembly. (1) From the top side of the traverse mechanism assembly, re- Feed gear M Lead screw move the screw G attaching the plate and thrust spring. Feed motor (See Fig.10.) Feed gear E...
  • Page 23 3.2.9 Removing the switch board (See Fig.14.) (1) From the bottom side of the DVD mechanism assembly, re- move the screw L attaching the switch board. Switch board (2) Disconnect the card wire from the connector on the switch board. (3) Remove the wires from the soldered section u on the Card wire switch board.

  • Page 24: Adjustment

    SECTION 4 ADJUSTMENT Service mode 4.1.1 Confirming contents (1) Tuner AM switch to 9kHz-step (2) Tuner AM switch to 10kHz-step (3) Cold start (4) Tray lock (5) DVD test mode (6) DVD initialize 4.1.2 Confirming methods 1. Tuner AM switch to 9kHz-step 3.
  • Page 25 5. DVD test mode 6. DVD initialize In to the DVD test mode. DVD module initialized. Test mode contents is refer to module specification. LCD segment is light on at initialize command. DVD test mode is canceled by POWER OFF and except source DVD.
  • Page 26 5. DVD check mode DVD test mode Press the [MENU] key twice on the remote controller . FL indication " CHECK " START PLAYBACK Press the [1] key on FL indication the remote controller . " PLAYBACK " (After 2 seconds) Perform SEARCH TNO+1 Press the [2] key on FL indication...
  • Page 27 (After 2 seconds) Perform monitor output. Press the [0] key on FL indication FL indication the remote controller . "MONITOR" "xxxxyyyy" Initialize EEPROM (MECHA) Press the [+10] key on FL indication the remote controller . "INIT" Start PLAYING and obtain LASER CURRENT and JITTER value.
  • Page 28 Indicating check for FL display 4.2.1 FL display (DVD function) Function FL display Note 2 OPEN O P E N Under tray OPEN operation, and OPEN state. Other source The last source is displayed. 3 CLOSE C L O S E Under tray CLOSE operation.
  • Page 29 Function FL display Note REPEAT GROUP display of Current condition REPEAT TRACK display of Current condition PROGRAM (NO ENTRY) PROGRAM (STOP) PROGRAM (PLAY) RANDOM (STOP) RANDOM (SEARCH) RANDOM (PLAY/PAUSE) RESUME DOWNMIX PROHIBITED WATER MARK 9 DVD VIDEO STOP UNDER FL DISPLAY MODE PLAY (TITLE/MENU) UNDER FL DISPLAY MODE PLAY...
  • Page 30 Function FL display Note 10 VCD (SVCD) STOP Total time is displayed. After 4 seconds EACH-displays. SELECT (PBC DISC) PLAY (PBC DISC) SEARCH (PBC DISC) PLAY (NORMAL) SEARCH (NORMAL) +10 KEY INPUT Blink display ( ON : 0.5s / OFF : 0.5s ) PROGRAM (NO ENTRY) PROGRAM (STOP) PROGRAM (PLAY)
  • Page 31 Function FL display Note 12 MP3 The light is always switched on at the time of MP3. STOP PLAY UNDER FL DISPLAY MODE SEARCH +10 KEY INPUT Blink display ( ON : 0.5s / OFF : 0.5s ) UNDER FL DISPLAY MODE GROUP+10 KEY INPUT Blink display ( ON : 0.5s / OFF : 0.5s ) UNDER FL DISPLAY MODE...
  • Page 32 Function FL display Note JPEG Under a display +10 KEY INPUT Blink display ( ON : 0.5s / OFF : 0.5s ) GROUP+10 KEY INPUT Blink display ( ON : 0.5s / OFF : 0.5s ) MPEG4 STOP PLAY UNDER FL DISPLAY MODE SEARCH +10 KEY INPUT Blink display ( ON : 0.5s / OFF : 0.5s )
  • Page 33 4.2.2 FL display (Except DVD) Function FL display Note SOURCE About fine contents, it is based on DVD specification. After displaying for 2 seconds, it shifts to the following displays. After displaying for 2 seconds, it shifts to the following displays. It displays only at the time of a PRESET call.
  • Page 34 Function FL display Note PTY SELECTION PRESS SHIFT+ON SCREEN (PTY SEARCH) SELECT and PTY will display alternatively for 500msec each. PRESS PTY SELECT+/- TO SELECT PTY CODE. THE SELECTED PTY CODE WILL BLINK (0.5sec ON/OFF). PRESS SHIFT+ON SCREEN (PTY SEARCH) to begin search.

  • Page 35: Troubleshooting

    SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING. (No.MB433)1-35...
  • Page 36 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MB433) Printed in Japan...
  • Page 37 PARTS LIST [ EX-D5 ] * All printed circuit boards and its assemblies are not available as service parts. Area suffix J ----------------------------- U.S.A. C -------------------------- Canada - Contents - Exploded view of general assembly and parts list (Block No.M1) Speaker assembly and parts list(Front speaker) (Block No.M2)
  • Page 38 Exploded view of general assembly and parts list Block No. Switch board FL board Front board Headphone board LED board...
  • Page 39 25 37 Digital amp. board SW power supply board Transmitter board oard Regulator board Micom board Video board...
  • Page 40 General Assembly Block No. [M][1][M][M]  Symbol No. Part No. Part Name Description Local GV30712-001A FRONT PANEL ASSY GV30679-002A FR.ALUMI PLATE GV20339-002A CD DOOR GV40594-001A DOOR BRACKET (x2) E69897-002 CUSHION (x2) GV40313-002A FELT SPACER (x2) QYSDSF2608ZA TAP SCREW M2.6 x 8mm(x2) GV40576-001A CD DOOR SPRING QYSDSF2608ZA...
  • Page 41  Symbol No. Part No. Part Name Description Local QYSDSF2606ZA TAP SCREW M2.6 x 6mm(x2) GV10245-001A SIDE PANEL L GV10246-001A SIDE PANEL R GV30681-001A CD FITTING GV40313-002A FELT SPACER (x2) QYSSST3008ZA TAP SCREW M3 x 8mm(x2) QYSBSGY3008EA TAP SCREW M3 x 8mm QYSBSG3008EA TAP SCREW M3 x 8mm(x4)
  • Page 42 Description Local  5100021501 CABINET ASSY (x2) 1030004601 SPEAKER TERMINAL (x2) 5600008001 HOLDER (x8) 5800023731 LATCH (x8) E75939-222 JVC MARK (x2) 7008142004 TAPPING SCREW (x8) 7001841606 TAPPING SCREW (x8) 9000005351 FOOT(FRONT/SURROUND) (x8) LV35832-001A NET ASSY (x2) LE10008-031A CONE SPEAKER (x2)
  • Page 43 DVD mechanism assembly and parts list Block No. Grease FTU-JZ1-12M =JVG-31N =CFD-4007ZY2 =PG-641 =1401C < Back side > < Back side > 63.3mm 0.1mm DVD module board 10.5mm 0.1mm The parts without symbol number are not service.
  • Page 44 DVD mechanism Block No. [M][J][M][M]  Symbol No. Part No. Part Name Description Local LV21814-001A MECHA BASE LE20731-002A SPINDLE BASE QYSDST2605MA TAP SCREW M2.6 x 5mm(x2) LE40931-001A SHAFT LE40995-001A BAR SPRING QYSPSTU2080MA TAP SCREW M2 x 8mm LE20730-002A FEED HOLDER QAR0165-001 FEED MOTOR LV41510-201A...
  • Page 45 DVD loading base assembly and parts list Block No. FMU-MZ1-11M Grease JVS-1003 JVG-450 < Back side > Backside DVD loading switch board The parts without symbol number are not service.
  • Page 46 DVD loading base Block No. [M][N][M][M]  Symbol No. Part No. Part Name Description Local LV11065-002A LOADER SUB ASSY E407140-001SS C.D ROLLER E407149-001SS RUBBER TUBE LV10979-002A TRAY LV35499-001A SHAFT GUIDE LV44022-001A SHAFT QYSSSF2008ZA TAP SCREW M2 x 8mm QYSDSF2008ZA TAP SCREW M2 x 8mm(x2) LV41741-004A SPECIAL SCREW...
  • Page 47 Electrical parts list Main board  Symbol No. Part No. Part Name Description Local Block No. [0][1] D2010 MTZJ11C-T2 Z DIODE  Symbol No. Part No. Part Name Description Local D2011 1N4003S-T5 SI DIODE D2015 MTZJ5.6A-T2 Z DIODE D2016 MTZJ5.6C-T2 Z DIODE IC111 NJM4580M-X...
  • Page 48  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C1213 NCB30JK-105X C CAPACITOR 1uF 6.3V K C3011 NCB31CK-104X C CAPACITOR 0.1uF 16V K C1214 NCB31EK-104X C CAPACITOR 0.1uF 25V K C3012 QFVF1HJ-334Z MF CAPACITOR 0.33uF 50V J...
  • Page 49  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C5814 QETN1EM-476Z E CAPACITOR 47uF 25V M R1138 NRSA63J-223X MG RESISTOR 22kΩ 1/16W J C5815 NCB31HK-222X C CAPACITOR 2200pF 50V K R1142 NRSA02J-101X MG RESISTOR 100Ω...
  • Page 50  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R3008 NRSA63J-681X MG RESISTOR 680Ω 1/16W J R4080 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J R3009 NRSA63J-681X MG RESISTOR 680Ω 1/16W J R4102 NRSA63J-103X MG RESISTOR 10kΩ...
  • Page 51  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local R5821 NRSA63J-181X MG RESISTOR 180Ω 1/16W J CN425 QGB1214J1-12S CONNECTOR B-B (1-12) R5822 NRSA63J-332X MG RESISTOR 3.3kΩ 1/16W J CN426 QGF1205C1-18 CONNECTOR FFC/FPC (1-18) R5823 NRSA63J-102X...
  • Page 52  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C6160 QETN1HM-105Z E CAPACITOR 1uF 50V M C6171 NCF21CZ-105X C CAPACITOR 1uF 16V Z 382T4.0A FUSE C6172 QEKC0JM-107Z E CAPACITOR 100uF 6.3V M INLET NC-133LH1 AC INLET...
  • Page 53  Symbol No. Part No. Part Name Description Local  Symbol No. Part No. Part Name Description Local C317 NCB31CK-104X C CAPACITOR 0.1uF 16V K R120 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J C318 NCB31CK-104X C CAPACITOR 0.1uF 16V K R122 NRSA63J-0R0X MG RESISTOR 0Ω...
  • Page 54  Symbol No. Part No. Part Name Description Local R457 NRSA63J-0R0X MG RESISTOR 0Ω 1/16W J R458 NRSA63J-102X MG RESISTOR 1kΩ 1/16W J R501 NRSA63J-471X MG RESISTOR 470Ω 1/16W J R502 NRSA63J-471X MG RESISTOR 470Ω 1/16W J R503 NRSA63J-101X MG RESISTOR 100Ω...
  • Page 55 <MEMO> 3-19...
  • Page 56 Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available EX-D5_J EX-D5_C A1,A3,A5, A1,A3,A5, A6,A7,A8, A6,A7,A8, A9,A13,A14 A9,A13,A15 3-20...
  • Page 57 Packing and Accessories Block No. [M][3][M][M]  Symbol No. Part No. Part Name Description Local GVT0144-002A INST BOOK ENG FRE GVT0144-001A INST BOOK QAL0014-002 AM LOOP ANT QAL0457-001 ANT.WIRE RM-SEEXD5A REMOCON UNIT ------------ BATTERY (x2) YU20333 SAFETY INST. QMPE180-183-JN POWER CORD(US/CA) 1.83m BLACK ...
  • Page 58 SCHEMATIC DIAGRAMS COMPACT COMPONENT SYSTEM EX-D5 CD-ROM No.SML200507 Area suffix J ---------------------------- U.S.A. C ------------------------- Canada (SP-EXD1) (CA-EXD5) (SP-EXD1) Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Contents Block diagram Standard schematic diagrams...
  • Page 59 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 60 < M E M O >...
  • Page 61 Block diagram System control, volume, AHB circuit HP. circuit and subwoofer section Headphone section WOOFER Q5912 Q5913 HPL,HPR HPIN HPL,HPR Q5813 IC520 Q5810 PHONES Q5814 AMP. Q5811 HPIN WLED Q5812 FW620 HPMUTE AUXL,AUXR Wireless indicator LOUT TUL,TUR IC500 section ROUT E.VOL TUDI DVDL...
  • Page 62 Digital amplifier circuit section IC111 to IC113 L+,L- IC132 SPEAKER R+,R- IC121 to IC123 HALF TERMINAL IC131 BRIDGE AMP. W OUT AHBCTL Q1103 IC301 OLOAD Q1203 IC302 IC303 Q3007 FREQ. REG. S.MUTE CONT. MODON Q3002 F-SHIFT SMUTE Q3003 CN310 CN311 CN312 CN300 CN301...
  • Page 63 Standard schematic diagrams DC regulator and audio output section TO CN1 (SHEET 8) (SHEET 2) CN210 QGF1036C1-05 IC235 LB1641 R2042 D2038 1N4003S-T5 D2037 KRC10 1N4003S-T5 D2036 1N4003S-T5 L2000 QQLZ003-1R0 D2012 C2001 IC200 KIA78R10API C2002 0.022 Q2015 KTC1027/OY/-T Q2006 R2009 2SB709A/R/-X W201 D2006 W202...
  • Page 64 TO CN802 HEET 8) (SHEET 2) (SHEET 2) (SHEET 9) 036C1-05 Q2040 KTC3203/OY/-T Q2041 KTB772/Y/ Q2043 R2045 US7V AHBCTL Q2042 AGND R2042 DVDL KRC102S-X DVDR F-SHIFT MODON OLOAD SMUTE 10VCTL USBSW CN202 QGB2024J1-20S WLEFT WRIGHT SYNC/ID CLOSE OPEN DVDCLSW DVDOPSW S10V FLPOWER SAFETYDVD...
  • Page 65 Digital amplifier circuit section R1204 C1202 C1203 16K 2200P 2200P R1217 R1205 C1232 R1236 180P 3.3K C1208 R1222 R1206 A.GND A15V C1223 470K 330P 100K R1203 2SC3661-X C1205 R1210 R1211 10/35 R1218 C1201 C1213 R1237 R1234 Q1203 8.2K 4.7/50 IC121 1/6.3 R1223 8.2K...
  • Page 66 R1308 C1307 C1308 IC132 470/25 22/25 STA506A-W C1306 R1242 QQLZ037-220 QQLZ037-220 QQLZ037-220 QQLZ037-220 L1281 L1201 QQR0797-002 C1216 0.1/25 C1226 C1227 C1305 0.1/25 C1214 C1241 C1242 C1233 C1245 0.1/50 0.1/50 470P C1234 C1228 C1229 470P C1244 A.GND C1215 C1243 L1202 R1243 0.1/50 0.1/50 C1217...
  • Page 67 System control section C4702 C4707 X4700 QAX0868-001Z C4703 B4024 B4021 IC420 BU1924F-X C4705 560p TO CN201 C4704 C4706 2.2/50 B4022 (SHEET 1) 270p CN423 QGB2024K1-20S IC410 BR24L08F-W-X C4709 C4719 10/16 AHBCTL DVDL DVDR F-SHIFT MODON OLOAD SMUTE D4058 10VCTL MTZJ2.4B-T2 WLSW IDTRIG TO CN202...
  • Page 68 CN421 QGF1205F1-11 C4708 2SA1037AK/RS/-X Q4600 C4707 IC420 Q4601 BU1924F-X RDSDATA STANDBY 10VCTL SMUTE OLOAD R4156 R4155 MODON F-SHIFT R4152 R4148 AVIN AVOUT VOLCLK VOLCE VOLDATA WOOFER CN428 QGF1210G1-05 SHEET 3...
  • Page 69 Volume, AHB circuit, HP. circuit and subwoofer section R5817 C5815 0.0022/50 R5821 C5810 C5819 Q5810 C5802 R5827 R5823 150P/50 4.7/50 2SD2114K/VW/-X R5810 R5829 3.3K R5822 C5816 220/10 3.3k 10/50 R5814 R5815 R5832 R5830 C5804 R5813 Q5811 2SD2114K/VW/-X 3.3K 10/50 C5811 4.7/50 C5820 R5826C5818...
  • Page 70 TO FW621 (SHEET 5) CN501 QGA2001C1-10 R5100 Q5750 KRA111S-X R5377 R5378 R5275 R5273 R5277 1.8K R5276 R5281 C5272 0.47 C5273 R5271 1.8K 0.047 R5272 180K R5279 R5179 R5371 R5172 180K R5171 1.8K C5173 0.047 C5380 R5375 R5181 R5176 R5376 R5392 1.5K 100K Q5373...
  • Page 71 FL display, user control keys, remocon circuit, headphone and wireless indicator section FL615 QLF0153-001 C6155 C6156 JS612 QSW1130 IC617 C6157 GP1UE281YK0F D6150 100/16 C6158 100P C6153 C6159 C6120 R6170 0.01 B6000 C6170 C6172 100/6.3 C6160 C6154 Q6150 1/50 1/50 CN615 CN605 QGF1205C1-11 QGF1210G1-11...
  • Page 72 ction R6101 R6100 4.3K 2.7K JS612 QSW1130-001 D6115 1SS133-T2 D6110 SPR-325MVW/L/-T Q6111 R6118 D6114 KTC3199/GL/-T 1SS133-T2 R6116 5.6K C6120 Q6110 0.01 C6116 KTC3199/GL/-T 47/16 CN610 QGF1205F1-18 US7V BKLED STBLED S10V KEY31 VOL+ VOL- US3.3V DGND FLDATA FLLATCH FLCLK FLBK POUTFL REMOCON S10V WLED...
  • Page 73 Video driver and video out component section CN702 QGB1214K1-12S V-MUTE1 L7006 QQL25CK-221Z V-MUTE2 C7032 100P C7005 SCLK U2SDT 0.1/16 S2UDT CPURST C7031 0.01 V-MUTE1 CN703 C7010 QGF1036C1-17 1/6.3 C7007 CPURST 22/25 S2UDT U2SDT SCLK C7011 1/6.3 C7012 Y/COMP 1/6.3 V-MUTE2 C7013 CR-R 1/6.3...
  • Page 74 J701 QNN0624-001 R7006 C7028 180P IC701 BH7868FS-X R7007 R7008 J702 QNN0434-001 C7020 R7009 C7014 470/6.3 C7021 R7010 470/6.3 C7015 470/6.3 C7024 R7011 470/6.3 C7016 470/6.3 C7008 0.1/16 SHEET 6 2-14...
  • Page 75 DVD servo and DVD system control section (1/2) P3.3V C373 C372 C306 0.1/16 MDQ9 MDQ5 MDQ10 CN101 S3.3V MDQ4 C101 QGF0523F1-24W 0.1/16 VREFH MDQ11 K101 C102 MDQ3 0.1/16 MDQ12 MDQ2 Q105 UN2119-X MDQ13 R104 R112 MDQ1 MDQ14 R122 R123 MDQ0 LPC2 R107 R115...
  • Page 76 (SHEET 8) D3.3V IC302 D3.3V LM1117MP-ADJ-X C373 C374 C375 C376 P3.3V R310 D1.2V 0.47 0.1/16 R311 C359 DGND EXDAT8 DGND TP325 TP324 TP323 TP322 TP321 TP320 R307 TP319 R306 TP317 C315 0.1/16 R362 CN301 R361 AOUT0 R360 AOUT1 R359 AOUT2 C311 0.1/16 C379...
  • Page 77 DVD servo and DVD system control section (2/2) / DVD tray loading control section R716 PCMCLK R719 IC704 IC705 R717 R720 P3.3V C712 C714 R701 K4S641632F-TC75 IC505 22/6.3 C553 IC701 DGND AK4384VT-X C551 0.1/16 MDQ0 MDQ15 C558 R710 0.1/16 MDQ1 R711 MDQ14 AOUT0...
  • Page 78 S3.3V D3.3V R701 R702 QSW1074-001 TO CN210 R501 R502 (SHEET 1) R704 QGF1016F3-05 L501 NQL044K-100X CN501 QGF1016F2-19W SGND DGND MGND R745 R741 R746 R742 R747 R743 R748 R744 CN502 QGF1016F2-08W K554 DAC1OUT NQR0129-002X K553 DAC2OUT NQR0129-002X K551 DAC3OUT NQR0129-002X K552 DAC5OUT NQR0129-002X K556...
  • Page 79 Wireless USB module section R8204 R8201 R8205 R8202 R8200 Q8300 KRC102S-X C8106 C8105 10/16 10/16 R8214 R8209 R8212 R8210 R8207 R8206 R8208 C8107 R8217 CN800 CN801 R8220 R8221 R8222 KRC102S-X 2-19...
  • Page 80 R8101 IC880 MM1565AF-X R8102 C8102 C8103 22/16 C8101 C8100 R8201 C8108 R8203 470p R8218 CN802 QGB2510K1-10 R8213 R8211 R8219 8208 R8217 SHEET 9 2-20...
  • Page 81 Printed circuit boards Main board (1/2) Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Forward side (Micom board) CN421 Q5750 C5505 C5506 C5510 Q5511 C5602 C5508 C4600 CN422 C5504 C5603 D5501 R5610 C4207 C5503 X4700 R5177...
  • Page 82 Q5750 CN426 (Transmitter board) CN427 IC410 CN501 R4080 R4021 C8103 C4208 R8217 R4033 R8200 R4023 C8105 R4024 R4027 4202 R8211 R4026 R4032 C8106 K4001 R4028 R4034 R4037 R4036 R4040 R4038 R4039 R4044 R4046 R4045 R4148 IC400 R4051 R4054 R4053 R4052 R4156 R4155 R4058...
  • Page 83 Main board (2/2) Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Reverse side (Micom board) R5376 Q4601 CN422 CN421 (Transmitter board) CN426 R4202 CN427 Q4201 X4700 CN501 R4203 C5371 Q4202 C4702 R4201 C8108 C4210 R5374 C8103...
  • Page 84 CN421 C5508 Q5511 C5510 C5506 B5003 C5504 R5610 D5501 R5505 R5178 R5179 C5380 C5503 C5371 R5601 C5507 C5502 C5175 IC500 R5176 R5174 C5501 R5508 B5508 IC510 R5509 C5174 C5372 R5372 J5000 R5271 C5812 Q5812 R5279 C5403 R5402 B5402 C5274 R5401 R5274 C5730 R5405...
  • Page 85 FL board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) (Front board) S6100 S6101 D6110 R6101 R6105 R6100 R6116 C6120 C6121 C6171 R6170 CN610 JS612 D6113 R6113 C6113 C6155 CN605 R6151 R6150 (FL board) (Switch board) C6156 D6150...
  • Page 86 DVD module board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Forward side C508 C510 R558 K567 K565 C509 K566 C559 C558 K564 K501 C511 C555 C552 TP71 TP53 TP64 K555 TP77 TP52 TP63 TP73 R724...
  • Page 87 DVD loading switch board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) 2-27...
  • Page 88 < M E M O >...
  • Page 89 Victor Company of Japan, Limited AV & MULTIMEDIA COMPANY AUDIO/VIDEO SYSTEMS CATEGORY 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan Printed in Japan (No.MB433SCH)

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