background image

3-10

Jack board

Block No. [0][4]

Power board

Block No. [0][5]

AR305

2001-000273

C RESISTOR

100K

 1/8W

AR306

2001-000273

C RESISTOR

100K

 1/8W

AR307

2001-000290

C RESISTOR

10K

 1/8W

AR308

2001-000290

C RESISTOR

10K

 1/8W

AR309

2001-000734

C RESISTOR

4.7K

 1/8W

AR311

2001-000591

C RESISTOR

3.3K

 1/8W

AR312

2001-000591

C RESISTOR

3.3K

 1/8W

AR313

2001-000522

C RESISTOR

22K

 1/8W

AR314

2003-000429

METAL RESISTOR

100

 2W

AR315

2003-000429

METAL RESISTOR

100

 2W

AR316

2003-000690

METAL RESISTOR

4.7

 2W

AR317

2003-000690

METAL RESISTOR

4.7

 2W

AR318

2001-000563

C RESISTOR

27K

 1/8W

AR319

2001-000563

C RESISTOR

27K

 1/8W

AR320

2001-000429

C RESISTOR

1K

 1/8W

AR321

2001-000429

C RESISTOR

1K

 1/8W

AR322

2001-000591

C RESISTOR

3.3K

 1/8W

AR325

2001-000429

C RESISTOR

1K

 1/8W

AR326

2001-000008

C RESISTOR

15K

 1/8W

AR327

2001-000008

C RESISTOR

15K

 1/8W

AR350

2001-000456

C RESISTOR

2.2

 1/4W

JW183

2001-000022

C RESISTOR

33

 1/2W

PF101

2001-000016

C RESISTOR

1

 1/2W

PR003

2001-000009

C RESISTOR

20K

 1/8W

PR004

2001-000009

C RESISTOR

20K

 1/8W

PR201

2001-000052

C RESISTOR

3.3K

 1/2W

PR202

2001-000055

C RESISTOR

4.7K

 1/4W

PR203

2001-000429

C RESISTOR

1K

 1/8W

PR204

2001-000786

C RESISTOR

47K

 1/8W

PR205

2001-000290

C RESISTOR

10K

 1/8W

PR206

2003-000455

METAL RESISTOR

100

 2W

PR208

2001-000734

C RESISTOR

4.7K

 1/8W

PR209

2001-000111

C RESISTOR

150

 1/4W

PR210

2001-000055

C RESISTOR

4.7K

 1/4W

PR211

2001-000038

C RESISTOR

390

 1/4W

PR216

2003-000701

METAL RESISTOR

470

 2W

PR217

2001-001153

C RESISTOR

47

 1/2W

PR218

2001-001153

C RESISTOR

47

 1/2W

PR219

2001-000290

C RESISTOR

10K

 1/8W

PR221

2001-000660

C RESISTOR

33K

 1/8W

PR401

2001-001168

C RESISTOR

6.8K

 1/2W

PR402

2001-001099

C RESISTOR

2.7K

 1/2W

R207

2001-000563

C RESISTOR

27K

 1/8W

AL201

2702-001129

COIL

20uH

AL202

2702-001129

COIL

20uH

AL301

2702-001132

COIL

20uH

AL302

2702-001132

COIL

20uH

AW101

3708-000193

CONNECTOR

17P

AW102

3711-001011

CONNECTOR

5P 1R 2.5mm

AW104

3708-001029

CONNECTOR

9P

AW105

3711-000596

CONNECTOR

10P

CW108

3711-000631

CONNECTOR

BOX 11P 1R 

2.5mm

FAN101

3711-000820

CONNECTOR

2P 1R 2.5mm

FAN102

3711-000820

CONNECTOR

2P 1R 2.5mm

SP101

3716-001208

TERMINAL BLOCK

8P

XXXXX

6003-001230

SCREW

M3X16 YEL(x4)

XXXXX

6003-001375

SCREW

M3XL8(x5)

XXXXX

AH62-00062D

HEAT SINK

(x2)

XXXXX

AH62-00137A

HEAT SINK

AL T3.0

Symbol No.

Part No.

Part Name

Description

Local

VIC01

MM1623XFBE

IC

1201-002085

VC101

2203-000206

CHIP CAPACITOR

100nF 50V

VC102

2203-000206

CHIP CAPACITOR

100nF 50V

VC103

2203-000595

CHIP CAPACITOR

0.22nF 50V

VC104

2203-000595

CHIP CAPACITOR

0.22nF 50V

Symbol No.

Part No.

Part Name

Description

Local

VC105

2203-000595

CHIP CAPACITOR

0.22nF 50V

VC106

2203-000595

CHIP CAPACITOR

0.22nF 50V

VC107

2203-000595

CHIP CAPACITOR

0.22nF 50V

VC108

2203-000408

CHIP CAPACITOR

0.18nF 50V

VC109

2203-000206

CHIP CAPACITOR

100nF 50V

VE101

2401-000042

E CAPACITOR

100uF 16V

VE102

2401-001912

E CAPACITOR

1uF 50V

VE103

2401-001975

E CAPACITOR

47uF 16V

VE104

2401-001912

E CAPACITOR

1uF 50V

VE105

2401-001912

E CAPACITOR

1uF 50V

VE106

2401-001912

E CAPACITOR

1uF 50V

VE107

2401-001102

E CAPACITOR

330uF 16V

VE108

2401-001102

E CAPACITOR

330uF 16V

VE109

2401-001102

E CAPACITOR

330uF 16V

VE111

2401-001102

E CAPACITOR

330uF 16V

J13

2007-000033

CHIP RESISTOR

0

J19

2007-000029

CHIP RESISTOR

0

J21

2007-000029

CHIP RESISTOR

0

J22

2007-000029

CHIP RESISTOR

0

J25

2007-000033

CHIP RESISTOR

0

J26

2007-000033

CHIP RESISTOR

0

J28

2007-000033

CHIP RESISTOR

0

J29

2007-000033

CHIP RESISTOR

0

J30

2007-000033

CHIP RESISTOR

0

J31

2007-000033

CHIP RESISTOR

0

VR101

2007-000766

CHIP RESISTOR

330

VR102

2007-000766

CHIP RESISTOR

330

VR103

2007-000766

CHIP RESISTOR

330

VR104

2007-000766

CHIP RESISTOR

330

VR105

2007-000766

CHIP RESISTOR

330

VR106

2007-000766

CHIP RESISTOR

330

VR107

2007-000026

CHIP RESISTOR

200

 1/8W

VR108

2007-000023

CHIP RESISTOR

120

 1/10W

VR109

2007-000026

CHIP RESISTOR

200

 1/8W

VR110

2007-000023

CHIP RESISTOR

120

 1/10W

VR111

2007-000290

CHIP RESISTOR

100

VR112

2007-000290

CHIP RESISTOR

100

VR113

2007-001166

CHIP RESISTOR

75

 1/8W

VR114

2007-001166

CHIP RESISTOR

75

 1/8W

VR115

2007-001166

CHIP RESISTOR

75

 1/8W

VR116

2007-001166

CHIP RESISTOR

75

 1/8W

VR117

2007-001166

CHIP RESISTOR

75

 1/8W

VR118

2007-001166

CHIP RESISTOR

75

 1/8W

VR119

2007-000290

CHIP RESISTOR

100

CN101

3708-000172

CONNECTOR

15P

OJ101

3707-001060

CONNECTOR

VJ101

3722-002145

PIN JACK

1P VHS+PIN

VJ102

3722-002224

PIN JACK

3P

Symbol No.

Part No.

Part Name

Description

Local

DIC02

KIA378R09PI

IC

1203-003743

DIC03

278R05

IC

1203-001589

DIC04

78R05

IC

1203-001006

DIC05

78R33

IC

1203-001543

DP103

1N4002

DIODE

0402-000127

DPD02

PBL403

DIODE

0402-000450

DPD03

PBL403

DIODE

0402-000450

PD203

1N4148

DIODE

0401-000005

PC103

2201-002128

C CAPACITOR

4.7nF 400V

PC104

2201-001005

C CAPACITOR

2.2nF 400V

DC102

2201-002128

C CAPACITOR

4.7nF 400V

DC103

2201-002128

C CAPACITOR

4.7nF 400V

DC105

2201-000565

C CAPACITOR

47nF 50V

DC106

2201-000565

C CAPACITOR

47nF 50V

DC107

2201-000565

C CAPACITOR

47nF 50V

Symbol No.

Part No.

Part Name

Description

Local

Содержание CA-HXD7

Страница 1: ...ENT SYSTEM MB455 2005 8 HX D7 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 4 3 DISASSEMBLY 1 5 4 ADJUSTMENT 1 17 5 TROUBLESHOOTING 1 17 CA HXD7 SP HXD7 SP HXD7 Area suffix UJ U S Military ...

Страница 2: ... tuning range 531 kHz 1 710 kHz at 9 kHz interval 530 kHz 1 710 kHz at 10 kHz interval Disc player section Playable disc DVD Video DVD Audio CD VCD SVCD CD R CD RW recorded in Audio CD Video CD Super Video CD MP3 JPEG format DVD R DVD RW recorded in video format Dynamic range 90 dB Horizontal resolution 500 lines Wow and flutter Immeasurable General Power requirement AC 110 V AC 127 V AC 220 V AC ...

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: ...1 4 No MB455 SECTION 2 SPECIFIC SERVICE INSTRUCTIONS This service manual does not describe SPECIFIC SERVICE INSTRUCTIONS ...

Страница 5: ...rews A attaching the metal cover See Fig 1 2 From the both sides of the main body remove the four 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 Fig 3 Metal cover A A A A A Metal cover A A Metal cover A A ...

Страница 6: ...al cover 1 From the left side of the main body disconnect the card wire from the connector on the tuner See Fig 4 2 From the back side of the main body remove the two screws B attaching the tuner to the rear panel See Fig 5 Fig 4 Fig 5 Tuner Connector Rear panel B Tuner ...

Страница 7: ...ain body disconnect the wire from the connector FAN101 on the amplifier board See Fig 6 2 From the back side of the main body remove the two screws C attaching the fan motor to the rear panel See Fig 7 3 Take out the fan motor from the main body Fig 6 Fig 7 Amplifier board FAN101 Fan motor Fan motor C Rear panel ...

Страница 8: ... attaching the rear panel 2 Remove the sections a toward this side and remove the rear panel from the sections b Fig 8 3 1 5 Removing the video board See Fig 9 Remove the metal cover and rear panel From the back side of the main body disconnect the card wire from the connector CN101 on the video board Fig 9 Rear panel D D D a a b b D E CN101 Video board ...

Страница 9: ...the connector FAN102 on the amplifier board and remove the wire from the slot c 3 Disconnect the wires from the connectors AW102 AW105 CW108 on the amplifier board 4 Disconnect the card wire from the connector AW104 on the amplifier board 5 Disconnect the card wire from the connector AW101 on the amplifier board and remove the card wire from the slot c 6 Remove the card wire of the tuner from the ...

Страница 10: ... the heat sink See Figs 12 and 13 2 From the reverse side of the amplifier board remove the three screws J attaching the heat sink See Fig 14 3 Remove the soldered sections d e f and remove the power amplifier ICs from the forward side of the amplifier board See Fig 14 Fig 12 Fig 13 Fig 14 Amplifier board G Heat sink Power amplifier IC AIC01 Amplifier board G H Heat sink Power amplifier IC PIC02 P...

Страница 11: ... remove the 5DVD changer mechanism as sembly from the main body in the direction of the arrow See Figs 17 and 18 6 Disconnect the card wire from the connector CW104 on the forward side of the main board See Fig 18 7 From the top side of the 5DVD changer mechanism as sembly remove the four screws N and remove the base 1 and base 2 See Fig 19 8 From the bottom side of the 5DVD changer mechanism as s...

Страница 12: ...1 12 No MB455 Fig 18 Fig 19 5DVD changer mechanism assembly M CW104 Main board Base 2 Base 1 N N N N 5DVD changer mechanism assembly Tray panels j CN701 DVD servo control board j ...

Страница 13: ...VD changer mechanism assembly 1 Remove the four screws Q attaching the power transformer on the bottom chassis 2 Take out the power transformer 3 1 12 Removing the main board See Figs 21 and 22 Remove the metal cover rear panel video board amplifier board and 5DVD changer mechanism assembly 1 From the top side of the main body remove the screw R at taching the earth wires on the bottom chassis See...

Страница 14: ...ing the earth wires on the bottom chassis See Fig 21 2 From the both sides of the main body remove the two screws T attaching the front panel assembly See Figs 23 and 24 3 From the both and bottom sides of the main body release the joints k m and remove the front panel assembly from the main body in the direction of the arrow See Figs 23 to 25 Fig 23 Fig 24 Fig 25 Front panel assembly k T Front pa...

Страница 15: ...r mechanism assembly and front panel assembly 1 From the inside of the front panel assembly remove the four screws U attaching the FL board 2 Take out the FL board from the front panel assembly and disconnect the card wire from the connector FW102 on the forward side of the FL board Fig 26 U U FW102 FL board Front panel assembly ...

Страница 16: ... video board amplifier board 5DVD changer mechanism assembly 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 28 2 From the inside of the front panel assembly disconnect the card wire from the connector FW301 on the volume board See Fig 29 3 Remove the seven screws U attaching the volume board See Fig 29 4 Tak...

Страница 17: ... No MB455 1 17 SECTION 4 ADJUSTMENT This service manual does not describe ADJUSTMENT SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING ...

Страница 18: ... No MB455 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 19: ...ted circuit boards 2 1 2 2 2 7 to 11 CD ROM No SML200508 COMPACT COMPONENT SYSTEM No MB455SCH 2005 8 COPYRIGHT 2005 Victor Company of Japan Limited Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade CA HXD7 SP HXD7 SP HXD7 Area suffix UJ U S Military ...

Страница 20: ...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 21: ...58 BUFFER 4558 RHYTHM AX JCV8011 FUNCTION TDA7442D INPUT1 INPUT2 INPUT3 INPUT4 TUNER CD MP3 DVD AUX VIDEO HEADPHONE USB DIGITAL SIG USB AUDIO IC CM102 USB ON DATA CLK COMMAND R E M O C O N KEY COMAND u COM V F DISPLAY FRONT PCB ASS Y 5V 5V REG IC 78L05 P SENS POWER ON SIGNAL 12V DVD 8 6V MOTOR 12V L4959 VP VFD PE212 PE201 PE202 PE203 PE204 PE205 PD211 214 1N5392 AC VFD PD202 PBD02 1N5402 PBD01 1N5...

Страница 22: ...2 2 Main section Standard schematic diagrams ...

Страница 23: ...2 3 Parts are safety assurance parts When replacing those parts make sure to use the specified one Amp section ...

Страница 24: ...2 4 FL Key control section ...

Страница 25: ...2 5 Parts are safety assurance parts When replacing those parts make sure to use the specified one DVD primary section ...

Страница 26: ...2 6 Vide section ...

Страница 27: ...2 7 Printed circut boards Main board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Forward sde ...

Страница 28: ...2 8 Main board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Reverse sde ...

Страница 29: ...2 9 Amp board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Forward side Reverse side ...

Страница 30: ...2 10 Front board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade Forward side Reverse side ...

Страница 31: ...2 11 Power board Lead free solder used in the board material Sn Ag Cu melting point 219 Centigrade ...

Страница 32: ...Victor Company of Japan Limited No MB455SCH Printed in Japan VPT AV MULTIMEDIA COMPANY AUDIO VIDEO SYSTEMS CATEGORY 10 1 1chome Ohwatari machi Maebashi city 371 8543 Japan ...

Страница 33: ...blies are not available as service parts Contents Exploded view of general assembly and parts list Block No M1 Electrical parts list Block No 01 06 Packing materials and accessories parts list Block No M3 HX D7 3 2 3 5 3 12 Area suffix UJ U S Military MB455 ...

Страница 34: ...general assembly and parts list 14 59 21 22 24 20 25 2 57 23 3 58 31 57 1 15 17 58 58 7 16 19 5 6 11 9 Front board Am 58 18 4 51 54 13 VFD 10 Front board USB board 58 58 Main board Main board 58 VFD board 8 Block No M M M 1 ...

Страница 35: ...1 54 52 53 USB board 26 62 58 58 61 60 58 58 50 58 58 58 58 58 ain board ain board 32 47 RFS1 Power board Video jack board Voltage board BKT board 33 58 RFS6 RFS5 RFS9 RFS3 RFS4 RFS8 RFS7 DF102 DF103 58 64 63 69 66 68 65 The parts without symbol number are not service 67 71 58 ...

Страница 36: ... AH64 03293D 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 33 AH62 00129C HEAT SINK AL T3 0 34 AH63 01063A SHIELD SPTE T0 3 43 AH26 00329B POWER TRANS 44 AH39 00257A POWER CORD 250V 2 5A 1830MM 45 AH31 00044A FAN ASSY 46 AH40 00097A TUNER PACK 47 AH59 01...

Страница 37: ...ITOR 220nF 50V EC09R 2301 000216 M CAPACITOR 220nF 50V EC101 2301 000361 M CAPACITOR 1 2nF 50V EC102 2301 000375 M CAPACITOR 100nF 50V EC103 2201 000021 C CAPACITOR 100nF 50V EC11L 2201 000573 C CAPACITOR 0 047nF 50V EC11R 2201 000573 C CAPACITOR 0 047nF 50V EC12L 2201 000379 C CAPACITOR 22nF 50V EC12R 2201 000379 C CAPACITOR 22nF 50V EC13L 2201 000379 C CAPACITOR 22nF 50V EC13R 2201 000379 C CAPA...

Страница 38: ...1 4W ER104 2001 000022 C RESISTOR 33Ω 1 2W Symbol No Part No Part Name Description Local ER105 2001 000591 C RESISTOR 3 3KΩ 1 8W ER109 2001 000290 C RESISTOR 10KΩ 1 8W ER10L 2001 000273 C RESISTOR 100KΩ 1 8W ER10R 2001 000273 C RESISTOR 100KΩ 1 8W ER110 2001 000773 C RESISTOR 470KΩ 1 8W ER111 2001 000515 C RESISTOR 220Ω 1 8W ER112 2001 000645 C RESISTOR 330KΩ 1 8W ER113 2001 000989 C RESISTOR 820K...

Страница 39: ...E304 2401 000414 E CAPACITOR 10uF 16V FE305 2401 000414 E CAPACITOR 10uF 16V FE30L 2401 002042 E CAPACITOR 220uF 10V FE30R 2401 002042 E CAPACITOR 220uF 10V UC101 2201 000982 C CAPACITOR 10nF UC102 2201 000565 C CAPACITOR 47nF 50V UC103 2201 000389 C CAPACITOR 0 022nF UC104 2201 000389 C CAPACITOR 0 022nF UC105 2201 000565 C CAPACITOR 47nF 50V UC106 2201 000565 C CAPACITOR 47nF 50V UC107 2201 0000...

Страница 40: ... 4W UR175 2001 000281 C RESISTOR 100Ω 1 8W UR176 2001 000027 C RESISTOR 100Ω 1 4W UR177 2001 000295 C RESISTOR 10MΩ 1 8W UR178 2001 000850 C RESISTOR 560KΩ 1 8W UR179 2001 000435 C RESISTOR 1MΩ 1 8W UR180 2001 000449 C RESISTOR 2 2KΩ 1 8W UR181 2001 000734 C RESISTOR 4 7KΩ 1 8W UR182 2001 000508 C RESISTOR 220KΩ 1 8W Symbol No Part No Part Name Description Local UR183 2001 000793 C RESISTOR 47Ω 1 ...

Страница 41: ...ITOR 1nF 400V AC327 2201 000806 C CAPACITOR 1nF 400V AC328 2201 000806 C CAPACITOR 1nF 400V AC405 2201 000021 C CAPACITOR 100nF 50V AC406 2201 000021 C CAPACITOR 100nF 50V AC407 2201 000021 C CAPACITOR 100nF 50V AC408 2201 000021 C CAPACITOR 100nF 50V AE201 2401 000303 E CAPACITOR 100uF 25V AE202 2401 002335 E CAPACITOR 1000uF 63V AE203 2401 002335 E CAPACITOR 1000uF 63V AE204 2401 000303 E CAPACI...

Страница 42: ... 50V VC102 2203 000206 CHIP CAPACITOR 100nF 50V VC103 2203 000595 CHIP CAPACITOR 0 22nF 50V VC104 2203 000595 CHIP CAPACITOR 0 22nF 50V Symbol No Part No Part Name Description Local VC105 2203 000595 CHIP CAPACITOR 0 22nF 50V VC106 2203 000595 CHIP CAPACITOR 0 22nF 50V VC107 2203 000595 CHIP CAPACITOR 0 22nF 50V VC108 2203 000408 CHIP CAPACITOR 0 18nF 50V VC109 2203 000206 CHIP CAPACITOR 100nF 50V...

Страница 43: ...3711 000820 CONNECTOR 2P 1R 2 5mm DCW05 3711 004848 CONNECTOR 3P 1R 7 92mm DCW07 3711 000190 CONNECTOR 2P 1R 7 92mm PL104 2901 001341 FILTER VS101 3408 000177 SLIDE SWITCH 250V 5A DPDT XXXXX AH61 40014A SUPPORT RIVET x2 XXXXX AH62 00129C HEAT SINK Symbol No Part No Part Name Description Local XXXXX 3301 000132 FERRITE BEADS XXXXX AH63 00075B SHEET CUSHION XXXXX 3809 001298 FLAT CABLE 12P for MAIN ...

Страница 44: ...3 12 Packing materials and accessories parts list P6 A1 A9 A8 A4 A5 A6 A7 A3 A2 P5 P2 P8 P7 P1 P4 P3 Block No M M M 3 P8 ...

Страница 45: ... LOOP A 5 BATTERY x2 A 6 AH39 40001V RCA CABLE A 7 3721 000117 CONVERSION PLUG A 8 AH81 01691A SPEAKER BOX L A 9 AH81 01691B SPEAKER BOX R P 1 AH69 01408F 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 FOR SET P 5 6902 000385 POLY BAG FOR ACCESSORIES P 6 AH81 01691V CUSHION TOP P 7 AH81 01691W CUSHION BOTTOM P 8 AH81 00631U POLY BAG FOR ...

Отзывы: