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SERVICE MANUAL

COPYRIGHT © 2005 Victor Company of Japan, Limited

No.MB366

2005/6

COMPACT COMPONENT SYSYTEM

MB366

2005

6

HX-C6

Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade)

TABLE OF CONTENTS

1

PRECAUTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-3

2

SPECIFIC SERVICE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-5

3

DISASSEMBLY  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-6

4

ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-21

5

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  1-21

CA-HXC6

SP-HXC6

SP-HXC6

Area suffix

J ---------------------------- U.S.A.

Содержание CA-HXC6

Страница 1: ...MPONENT SYSYTEM MB366 2005 6 HX C6 Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade TABLE OF CONTENTS 1 PRECAUTION 1 3 2 SPECIFIC SERVICE INSTRUCTIONS 1 5 3 DISASSEMBLY 1 6 4 ADJUSTMENT 1 21 5 TROUBLESHOOTING 1 21 CA HXC6 SP HXC6 SP HXC6 Area suffix J U S A ...

Страница 2: ...r Immeasurable MP3 recording format MPEG 1 2 Audio Layer 3 Max Bit rate 320 kbps General Power requirement AC 120 V 60 Hz Power consumption 90 W 110 VA at operation 11 W on standby with power saving off Normal mode 1 2 W on standby with power saving on Eco mode Dimensions W H D approx 175 mm 373 mm 389 mm 6 15 16 in 14 11 16 in 15 3 8 in Mass approx 9 8 kg 21 6 lbs Type Speaker Systems Subwoofer 1...

Страница 3: ...ack control shafts etc to be sure the product is safe to operate without danger of electrical shock Do not use a line isolation transformer during this check Plug the AC line cord directly into the AC outlet Using a Leakage Current Tester measure the leakage current from each exposed metal parts of the cabinet particular ly any exposed metal part having a return path to the chassis to a known good...

Страница 4: ...S07 and RFS08 5 A 250 V for RFS09 This symbol specifies type of fast operating fuse Precaution Pour eviter risques de feux remplacez le fusible de surete de RFS1 comme le meme type que 6 3 A 250 V 6 3 A 250 V pour RFS05 et RFS06 8 A 250 V pour RFS07 et RFS08 et 5 A 250V pour RFS09 Ce sont des fusibles suretes qui functionnes rapide P T board Forward side Main board Forward side RFS1 RFS09 RFS06 RF...

Страница 5: ... No MB366 1 5 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Страница 6: ... the three screws A attaching the metal cover See Fig 1 2 From the both sides of the main body remove the six screws A attaching the metal cover See Figs 2 and 3 3 Remove the metal cover from the main body while lifting the rear section of the metal cover in the direction of the ar row See Figs 2 and 3 Fig 1 Fig 2 Metal cover A A A Metal cover A A ...

Страница 7: ... No MB366 1 7 Fig 3 Metal cover A A ...

Страница 8: ...panel as sembly See Figs 4 and 5 3 From the top side of the main body disconnect the card wire from the connector FW101 on the FL board See Fig 4 4 Disconnect the wire from the connector AW102 on the am plifier board See Fig 6 5 From the both and bottom sides of the main body release the joints b c and remove the front panel assembly from the main body in the direction of the arrow See Figs 4 to 7...

Страница 9: ... No MB366 1 9 Fig 6 Fig 7 Front panel assembly AW102 Amplifier board FW303 FW304 FW302 Main board Volume board FW101 FL board Front panel assembly c ...

Страница 10: ...tal cover 1 From the left side of the main body disconnect the card wire from the connector on the tuner See Fig 8 2 From the back side of the main body remove the two screws D attaching the tuner to the rear panel See Fig 9 Fig 8 Fig 9 Tuner Connector Rear panel D Tuner ...

Страница 11: ...in body disconnect the wire from the connector FAN101 on the amplifier board See Fig 10 2 From the back side of the main body remove the two screws E attaching the fan motor to the rear panel See Fig 11 3 Take out the fan motor from the main body Fig 10 Fig 11 Amplifier board FAN101 Fan motor Fan motor E Rear panel ...

Страница 12: ...he amplifier board and remove the wire from the slot e 3 Disconnect the wire from the connector AW102 on the am plifier board 4 Disconnect the parallel wire from the connector CW108 on the amplifier board and remove the parallel wire from the slot e 5 Disconnect the card wire from the connector AW101 on the amplifier board and remove the card wire from the slot f 6 Remove the card wire of the tune...

Страница 13: ... the heat sink See Figs 14 and 15 2 From the reverse side of the amplifier board remove the three screws K attaching the heat sink See Fig 16 3 Remove the soldered sections g h j and remove the power amplifier ICs from the forward side of the amplifier board See Fig 16 Fig 14 Fig 15 Fig 16 Amplifier board H Heat sink Power amplifier IC AIC01 Amplifier board H J Heat sink Power amplifier IC PIC021 ...

Страница 14: ...the both sides of the main body remove the four screws N and remove the 5CD changer mechanism as sembly from the main body in the direction of the arrow See Figs 20 and 21 6 From the top side of the 5CD changer mechanism assem bly remove the two screws P and two screws Q and re move the base 1 and base 2 See Fig 22 7 From the bottom side of the 5CD changer mechanism as sembly disconnect the wire f...

Страница 15: ...66 1 15 Fig 19 Fig 20 Fig 21 Fig 22 Shield M 5CD changer mechanism assembly N 5CD changer mechanism assembly N Base 2 Base 1 Q P Q P 5CD changer mechanism assembly Tray panels n CW104 Mechanism control board n ...

Страница 16: ...oard disconnect the wire from the connector PW101 See Figs 23 and 24 3 Disconnect the power cord from the connector PW103 See Fig 24 4 Remove the screw T attaching the main board See Fig 24 5 Disconnect the connectors CW101 CW102 CW105 on the main board from the front panel assembly in the direc tion of the arrow See Fig 24 Fig 23 Fig 24 3 1 11 Removing the FL board See Fig 25 Remove the metal cov...

Страница 17: ... and jack boards See Figs 26 and 28 Remove the metal cover and front panel assembly 1 From the front side of the front panel assembly pull out the volume knob in the direction of the arrow See Fig 26 2 Disconnect the card wire from the connector FW301 on the volume board See Fig 28 3 Form the inside of the front panel assembly remove the ten screws U attaching the volume and jack boards See Fig 28...

Страница 18: ...p of a flat bladed screwdriver or similar tool into the space between the speaker main body and side panel assembly and lift the side panel assembly little by little to remove the joint sections a Note To prevent damaging the side panel assembly and speaker main body insert cushioning plates etc into the space be tween the speaker main body and side panel assembly Fig 1 A A a a Side panel assembly...

Страница 19: ...f the front panel assembly disconnect the wires blue and black wires from the terminals on the tweeter See Fig 3 3 2 3 Removing the tweeter See Fig 3 Remove the front panel assembly Reference Remove the side panel assembly as required 1 From the inside of the front panel assembly remove the wires red and black wires from the soldered sections c on the terminals of the tweeter 2 Remove the two scre...

Страница 20: ...from the terminal on the back side of the top woofer 3 2 5 Removing the bottom woofer See Fig 4 Remove the front panel assembly Reference Remove the side panel assembly as required 1 Remove the four screws C attaching the bottom woofer 2 Take out the bottom woofer from the speaker main body and disconnect the wires red and black wires from the ter minal on the back side of the bottom woofer Fig 4 ...

Страница 21: ... No MB366 1 21 SECTION 4 ADJUSTMENT This service manual does not describe ADJUSTMENT SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...

Страница 22: ... No MB366 AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan Victor Company of Japan Limited VPT Printed in Japan ...

Страница 23: ...ssemblies are not available as service parts Contents Exploded view of general assembly and parts list Block No M1 Electrical parts list Block No 01 05 Packing materials and accessories parts list Block No M3 HX C6 3 2 3 5 3 14 Area suffix J U S A MB366 ...

Страница 24: ...f general assembly and parts list 14 49 21 22 24 20 25 2 47 23 3 48 31 47 1 15 17 48 48 7 16 19 5 6 11 9 Front board 48 4 52 55 13 VFD 10 Front board USB board 48 48 Main board Main board 48 VFD board 8 Block No M M M 1 R ...

Страница 25: ...3 30 48 29 45 12 t board Amp board 18 4 52 55 53 54 rd USB board 26 56 48 48 51 50 48 48 48 48 48 48 48 Main board Main board Power board 32 44 M M 1 60 61 RFS09 RFS08 RFS1 57 RFS05 58 RFS06 59 RFS07 The parts without symbol number are not service ...

Страница 26: ...ILKY 23 AH67 00341B JOG CAP ABS NATURAL 24 AH67 00342B VOLUME CAP ABS NATURAL 25 AH63 00913A MIRROR SHEET PC T0 5 26 AH63 00278L PCB COVER PC T0 5 27 AH64 03293B REAR CABINET SECC T0 8 28 AH64 03292A BOTTOM CABINET SECC T1 0 29 AH63 00912A DECK COVER SECC T0 8 30 AH64 03291B TOP CABINET SECC T0 6 31 AH69 20031A FOOT x2 32 AH62 00137A HEAT SINK AL T3 0 40 AH26 00324A POWER TRANS 120V 60HZ 41 AH39 0...

Страница 27: ...PACITOR 47uF 16V AE115 2401 001975 E CAPACITOR 47uF 16V AE116 2401 000651 E CAPACITOR 2 2uF 50V AE117 2401 000027 E CAPACITOR 4 7uF 50V CE101 2401 000042 E CAPACITOR 100uF 16V CE102 2401 000042 E CAPACITOR 100uF 16V EC07L 2301 000454 M CAPACITOR 5 6nF 50V EC07R 2301 000454 M CAPACITOR 5 6nF 50V EC08L 2301 000216 M CAPACITOR 220nF 50V EC08R 2301 000216 M CAPACITOR 220nF 50V EC09L 2301 000216 M CAPA...

Страница 28: ...R 2001 000591 C RESISTOR 3 3KΩ 1 8W Symbol No Part No Part Name Description Local ER05L 2001 000515 C RESISTOR 220Ω 1 8W ER05R 2001 000515 C RESISTOR 220Ω 1 8W ER06L 2001 000786 C RESISTOR 47KΩ 1 8W ER06R 2001 000786 C RESISTOR 47KΩ 1 8W ER07L 2001 000734 C RESISTOR 4 7KΩ 1 8W ER07R 2001 000734 C RESISTOR 4 7KΩ 1 8W ER08L 2001 000786 C RESISTOR 47KΩ 1 8W ER08R 2001 000786 C RESISTOR 47KΩ 1 8W ER09...

Страница 29: ...39 LED Symbol No Part No Part Name Description Local LD202 0601 001739 LED LD203 0601 001739 LED LD204 0601 001739 LED LD205 0601 001739 LED LD206 0601 001739 LED LD207 0601 001739 LED LD208 0601 001739 LED LD209 0601 001739 LED LD301 0601 001739 LED LD302 0601 001739 LED LD303 0601 001739 LED LD304 0601 001739 LED LD305 0601 001739 LED LD306 0601 001739 LED LD307 0601 001739 LED LD308 0601 001739...

Страница 30: ... UR137 2001 000786 C RESISTOR 47KΩ 1 8W UR138 2001 000786 C RESISTOR 47KΩ 1 8W UR139 2001 000786 C RESISTOR 47KΩ 1 8W UR140 2001 000786 C RESISTOR 47KΩ 1 8W Symbol No Part No Part Name Description Local UR141 2001 000786 C RESISTOR 47KΩ 1 8W UR142 2001 000786 C RESISTOR 47KΩ 1 8W UR143 2001 000786 C RESISTOR 47KΩ 1 8W UR144 2001 000786 C RESISTOR 47KΩ 1 8W UR145 2001 000786 C RESISTOR 47KΩ 1 8W UR...

Страница 31: ...8 DIODE 0401 000101 PD204 1N4002 DIODE 0402 000127 PD205 1N4148 DIODE 0401 000101 PD206 1N4148 DIODE 0401 000101 PD207 1N4002 DIODE 0402 000127 PD209 1N4002 DIODE 0402 000127 PD210 1N4002 DIODE 0402 000127 PD211 1N5392 DIODE 0402 000151 PD212 1N5392 DIODE 0402 000151 PD213 1N5392 DIODE 0402 000151 PD214 1N5392 DIODE 0402 000151 PZ102 UZP18B Z DIODE 0403 000570 PZ103 UZP18B Z DIODE 0403 000570 PZ10...

Страница 32: ...1 8W AR325 2001 000429 C RESISTOR 1KΩ 1 8W AR326 2001 000008 C RESISTOR 15KΩ 1 8W AR327 2001 000008 C RESISTOR 15KΩ 1 8W AR350 2001 000456 C RESISTOR 2 2Ω 1 4W AW17 2001 000290 C RESISTOR 10KΩ 1 8W PF101 2001 000016 C RESISTOR 1Ω 1 2W PR201 2001 000588 C RESISTOR 3 3KΩ1 4W PR202 2001 000055 C RESISTOR 4 7KΩ 1 4W PR203 2001 000429 C RESISTOR 1KΩ 1 8W PR204 2001 000786 C RESISTOR 47KΩ 1 8W PR205 200...

Страница 33: ...00029 CHIP RESISTOR 0Ω J40 2007 000029 CHIP RESISTOR 0Ω J41 2007 000033 CHIP RESISTOR 0Ω J42 2007 000029 CHIP RESISTOR 0Ω J47 2007 000029 CHIP RESISTOR 0Ω J48 2007 000033 CHIP RESISTOR 0Ω Symbol No Part No Part Name Description Local J51 2007 000033 CHIP RESISTOR 0Ω J58 2007 000029 CHIP RESISTOR 0Ω J59 2007 000033 CHIP RESISTOR 0Ω J61 2007 000029 CHIP RESISTOR 0Ω J62 2007 000033 CHIP RESISTOR 0Ω J...

Страница 34: ...CW106 AH39 20561P CONNECTOR 6P 150mm CW107 3708 002050 CONNECTOR 15P 1mm CW108 3711 002348 CONNECTOR 2P CW109 3711 002526 CONNECTOR 3P X201 2802 000211 C RESONATOR 16 93MHz X202 2802 001189 C RESONATOR 8MHZ XXXXX AH41 00811A CD PCB Symbol No Part No Part Name Description Local XXXXX 3809 001298 FLAT CABLE 12P XXXXX 3809 001327 FLAT CABLE 17P XXXXX 3809 001452 FLAT CABLE 24P XXXXX 3809 001680 FLAT ...

Страница 35: ...3 13 MEMO ...

Страница 36: ...3 14 Packing materials and accessories parts list Block No M M M 3 P1 P7 A6 A7 P6 P8 P8 P2 P5 A1A2 A3 A4A5 P5 P3 P4 The parts without symbol number are not service ...

Страница 37: ...10001A FM ANT A 4 AH42 00019A ANT LOOP A 5 BATTERY x2 A 6 AH81 01689B SPEAKER BOX R A 7 AH81 01689A SPEAKER BOX L P 1 AH69 01408B CARTON FOR SET P 2 AH69 01405A CUSHION L FOR SET P 3 AH69 01406A CUSHION R FOR SET P 4 6902 000068 POLY BAG P 5 6902 000385 POLY BAG x2 P 6 AH81 01689V CUSHION TOP FOR SPEAKER P 7 AH81 01689W CUSHION BOTTOM FOR SPEAKER P 8 AH81 00631U POLY BAG x2 ...

Страница 38: ...grams Printed circuit boards 2 1 2 2 2 3 2 7 to 10 CD ROM No SML200506 COMPACT COMPONENT SYSTEM No MB366SCH 2005 6 COPYRIGHT 2005 Victor Company of Japan Limited Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade CA HXC6 SP HXC6 SP HXC6 Area suffix J U S A ...

Страница 39: ...ponent 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 ...

Страница 40: ...hanger mechanism assembly CD board Front board 1 Front board 2 Front board 3 Main board P T board Bottom chassis Tuner Amplifier board Fan motor Wiring diagram FW308 FW309 FW307 FW306 AC cord Power transformer P N 3809 001298 P N 3809 001327 P N AH39 00103A P N AH39 00060C P N AH39 00096D P N 3809 001707 P N 3809 001452 P N 3809 001680 P N AH39 00249A P N AH39 00778A Jack board ...

Страница 41: ...2 2 Block diagram ...

Страница 42: ...2 3 Parts are safety assurance parts When replacing those parts make sure to use the specified one Standard scchematic diagrams Main section ...

Страница 43: ...2 4 Parts are safety assurance parts When replacing those parts make sure to use the specified one Amp Primary section ...

Страница 44: ...2 5 CD section ...

Страница 45: ...2 6 Front section ...

Страница 46: ...2 7 Printed circuit boards Main board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade ...

Страница 47: ...2 PR401 PZ401 PR403 cam2 cam32 JW201 AW105 AW104 JW187 PD210 JW188 PD401 PQ102 AW187 R207 PR206 PD201 JW190 AW139 AW153 AQ203 PE203 PZ105 PE214 AZ301 AW181 AW121 AW160 cam37 PE204 AW151 PD207 AZ201 AR221 AQ305 AR310 cam10 JW149 AW133 AW173 AW120 PD204 PE206 AW110 AW126 AW115 JW158 AW164 AW180 AW162 AW167 AW197 AW127 AR325 AW123 AW140 AW190 AQ204 AR220 PE210 AR222 AE201 AR201 AQ205 AW188 AW146 137 ...

Страница 48: ...2 9 Front board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade ...

Страница 49: ...2 10 CD board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade ...

Страница 50: ... M E M O ...

Страница 51: ...Victor Company of Japan Limited No MB366SCH Printed in Japan VPT AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan ...

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