Dolby Laboratories 31-3043 D Front Assy, Volume Dsp Assy, VSX-D307, MarkNo. DescriptionPart No

Models: 31-3043 STAV-3770

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Mark No. DescriptionPart No.

Mark No. DescriptionPart No.

D FRONT ASSY

SEMICONDUCTORS

IC501

CONTROL MCU

PDG211A

Q501

TRANSISTOR

KRA101M

Q502

TRANSISTOR

KRC101M

Q503

TRANSISTOR

KRA103M

Q504

TRANSISTOR

KRC101M

Q505

TRANSISTOR

2SA933S

D501

DIODE

1SS254

D502

LED

BR3371XJ30A

D503

DIODE

1SS254

D504

DIODE

1SS254

D505

DIODE

1SS254

D506

DIODE

1SS254

D507

DIODE

1SS254

D508

DIODE

1SS254

D509

DIODE

1SS254

D510

DIODE

1SS254

D511

DIODE

1SS254

D512

DIODE

1SS254

D513

DIODE

1SS254

D514

DIODE

1SS254

D518

DIODE

1SS254

D519

DIODE

1SS254

D520

DIODE

1SS254

D521

DIODE

1SS254

SWITCHES

S501

SWITCH

ASG1034

S502

SWITCH

ASG1034

S503

SWITCH

ASG1034

S505

SWITCH

ASG1034

S506

SWITCH

ASG1034

S507

SWITCH

ASG1034

S508

SWITCH

ASG1034

S509

SWITCH

ASG1034

S510

SWITCH

ASG1034

S511

SWITCH

ASG1034

S512

SWITCH

ASG1034

S513

SWITCH

ASG1034

S514

SWITCH

ASG1034

S515

SWITCH

ASG1034

S516

SWITCH

ASG1034

S517

SWITCH

ASG1034

S518

SWITCH

ASG1034

S520

SWITCH

ASG1034

S522

SWITCH

ASG1034

S523

SWITCH

ASG1034

S524

SWITCH

ASG1034

COILS

L501

AXIAL INDUCTOR

LAU2R2J

L502

AXIAL INDUCTOR

LAUR22J

CAPACITORS

C501

CERAMIC CAPACITOR

CKPUYF103Z25

C502

CERAMIC CAPACITOR

CKPUYF103Z25

C503

CERAMIC CAPACITOR

CKPUYF473Z16

C504

ELECT. CAPACITOR

CEAT2R2M50

C505

CERAMIC CAPACITOR

CGCYX104M16

 

 

 

 

 

VSX-D307

Mark No.

Description

 

Part No.

 

 

 

C507

AXIAL CAPACITOR

 

CKPUYB101K50

 

 

C508

AXIAL CAPACITOR

 

CKPUYB101K50

 

 

C509

AXIAL CAPACITOR

 

CKPUYB101K50

 

 

C510

CERAMIC CAPACITOR

 

CKCYF103Z50

 

 

 

C511

ELECT. CAPACITOR

 

CEAT470M50

 

 

 

C512

ELECT. CAPACITOR

 

CEAT221M10

 

 

 

C513

CERAMIC CAPACITOR

 

CGCYX103M16

 

 

C514

CAPACITOR

 

ACH7013

 

 

 

C516

CERAMIC CAPACITOR

 

CKPUYF473Z16

 

 

C517

ELECT. CAPACITOR

 

CEAT221M35

 

 

 

C518

AUDIO FILM CAPACITOR

 

CFTYA104J50

 

 

 

C522

CERAMIC CAPACITOR

 

CKPUYF473Z16

 

 

C523

CERAMIC CAPACITOR

 

CKPUYB102K50

RESISTORS

 

 

 

 

 

 

All Resistors

 

RD1/4PU

J

OTHERS

 

 

 

 

501

REMOTE RECEIVER UNIT

 

GP1U27X

 

 

 

CN501

20P CONNECTOR

52044-2045

 

 

 

CN502

20P CONNECTOR

52044-2045

 

 

 

V501

FL TUBE

 

AAV7053

 

 

 

X501

CERAMIC RESONATOR

 

ASS7018

 

 

 

 

(7.2MHz)

 

 

 

 

 

 

 

 

E

VOLUME DSP ASSY

 

 

 

SEMICONDUCTORS

 

 

 

 

 

IC201

DSP IC

 

CXD2724Q

 

 

 

IC202

E-VR IC

 

M62420FP

 

 

 

IC204

LOGIC IC

 

BU4052BCF

 

 

 

IC206

OP-AMP IC

 

NJM4558LD

 

 

 

IC207

OP-AMP IC

 

NJM4558LD

 

 

 

IC211

OP-AMP IC

 

NJM4558D-D

 

 

 

IC301

IC

 

UPC4570C

 

 

 

IC302

IC

 

UPC4570C

 

 

 

Q202

TRANSISTOR

 

2SC1740S

 

 

 

Q301

N-FET

 

2SK246

 

 

 

Q302

N-FET

 

2SK246

 

 

 

Q311

TRANSISTOR

 

KRA101M

 

 

 

Q313

TRANSISTOR

 

2SA1115

 

 

 

Q314

TRANSISTOR

 

2SC2603

 

 

 

Q315

TRANSISTOR

 

2SA1115

 

 

 

Q316

TRANSISTOR

 

2SC2603

 

 

 

D201

ZENER DIODE

 

MTZJ5.6B

 

 

 

D203

ZENER DIODE

 

MTZJ5.6B

 

 

 

D204

ZENER DIODE

 

MTZJ9.1B

 

 

 

D301

DIODE

 

1SS254

 

 

 

D302

DIODE

 

1SS254

 

 

 

D303

DIODE

 

1SS254

 

COILS

 

 

 

 

 

 

L202

AXIAL INDUCTOR

 

LAU1R0J

 

 

 

L207

AXIAL INDUCTOR

 

LAU220J

 

 

 

L208

AXIAL INDUCTOR

 

LAU1R0J

 

CAPACITORS

 

 

 

 

 

C201

ELECT. CAPACITOR

 

CEAT470M16

 

 

 

C202

ELECT. CAPACITOR

 

CEAT470M16

 

 

 

C203

ELECT. CAPACITOR

 

CEAT471M6R3

 

 

C204

CERAMIC CAPACITOR

 

CCCSL101J50

 

 

 

C205

CERAMIC CAPACITOR

 

CKPUYB331K50

33

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Dolby Laboratories 31-3043, STAV-3770 service manual D Front Assy, Volume Dsp Assy, VSX-D307, MarkNo. DescriptionPart No