Manuals / Dolby Laboratories / Home Audio / Stereo Receiver

Dolby Laboratories 31-3043 AWX7062, AWX7066, C TRANS 2 ASSY AWX7071 I TRANS 1 ASSY AWX7070

Models: 31-3043 STAV-3770

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	5		6		7		8
	5		6		7		8

VSX-D307

FRONT ASSY

(AWX7062)

CONNECTION ASSY (AWX7060:KUXJ,KUXJI) (AWX7176:KCXJI)

! T1

POWER

TRANSFORMER

ATS7205

HEADPHONE ASSY

(AWX7066)

C TRANS 2 ASSY (AWX7071)

I TRANS 1 ASSY (AWX7070)

		H PRIMARY ASSY
		(AWX7067)
			D
			!
			AC120V
			60Hz
			AC POWER CORD
			PDG1057
			9
5	6	7	8

Page 13

Image 13

Dolby Laboratories 31-3043 AWX7062, AWX7066, C TRANS 2 ASSY AWX7071 I TRANS 1 ASSY AWX7070, AWX7067, Front Assy, VSX-D307

Contents

AUDIO/VIDEO RECEIVER MODEL STAV-3770/HTS-102STAV-3770Catalog Number 31-3042/31-3043the following Symbol and DescriptionMark VSX-D3077CENTER AND REAR SPEAKER PARTS LIST 7FRONT SPEAKER PARTS LIST7PASSIVE SUBWOOFER PARTS LIST 31-3043 HTS-102SPEAKERSPage AUDIO/VIDEO MULTI-CHANNELRECEIVER CONTENTSRRV1925 VSX-D3071. SAFETY PRECAUTIONS 1. SAFETY INFORMATION2. PRODUCT SAFETY NOTICE VSX-D3071 PACKING PARTS LIST 2. EXPLODED VIEWS AND PARTS LISTAccessories 2.1 PACKINGVSX-D307 2.2 EXTERIOR SECTION VSX-D307 1 EXTERIOR SECTION PARTS LIST2 CONTRAST TABLE MarkVSX-D307 2.3 FRONT PANEL SECTION 1 FRONT PANEL SECTION PARTS LISTMark DescriptionVSX-D307 3.1 OVERALL CONNECTION DIAGRAM 3. SCHEMATIC DIAGRAMVOLUME DSP ASSY E E 1/2 , E 2/2AWX7066 AWX7062C TRANS 2 ASSY AWX7071 I TRANS 1 ASSY AWX7070 AWX70673.2 MOTHER ASSY 1/3 A 1/3A 1/3 MOTHER ASSY AWX7058 KUXJ,KUXJIA 2/3 VSX-D307A 3/3 A 2/3VSX-D307 3.3 MOTHER ASSY 2/3 12A 2/3AA 1/3 A 2/3 MOTHER ASSY AWX7058 KUXJ,KUXJI AWX7177 KCXJIVSX-D307 A 2/3A1/3 A 1/3 S A 3/3CONNECTION ASSY AWX7060 KUXJ,KUXJI AWX7176 KCXJI 3.4 MOTHER 3/3, CONNECTION AND TRANS 2 ASSEMBLIES∙ NOTE FOR FUSE REPLACEMENT VSX-D307C TRANS 2 ASSY A 3/3 MOTHER ASSYAWX7071 VSX-D307D FRONT ASSY VSX-D307 3.5 FRONT ASSYAWX7062 S501 VSX-D307E 1/2 VOLUME DSP ASSYAWX7064 VSX-D307 3.6 VOLUME DSP ASSY 1/2E 1/2 E 2/2 VSX-D307E 2/2 E 2/2E 2/2 VOLUME DSP ASSYAWX7064 VSX-D307 3.7 VOLUME DSP ASSY 2/2E 1/2 E 1/2 E 1/2 E 1/2E 1/2 VSX-D307E 1/2 E 1/2F FRONT SPEAKER ASSY AWX7070 TRANS 1 ASSYPRIMARY ASSY AWX7067 HEADPHONE ASSY4.1 MOTHER ASSY 4. PCB CONNECTION DIAGRAMSIDE A A MOTHER ASSY FM/AM TUNER UNITCN203 R UNIT E CN201 E CN202CN92 CN91AB CONNECTION ASSY 26B DD FRONT ASSY 4.2 CONNECTION, TRANS 2 AND FRONT ASSEMBLIESB C D T1 POWER TRANSFORMERC TRANS 2 ASSY G CN952 G CN953VSX-D307 4.3 VOLUME DSP ASSY VOLUME DSP ASSYCN108 CN107AC POWER CORD POWERH PRIMARY ASSY ASSYLIST OF WHOLE PCB ASSEMBLIES 5. PCB PARTS LISTMOTHER ASSY VSX-D307MarkNo VSX-D307Description MarkNoC TRANS 2 ASSY B CONNECTION ASSYCOMPLEX ASSY VSX-D307D FRONT ASSY VOLUME DSP ASSYVSX-D307 MarkNo. DescriptionPart NoVSX-D307 F FRONT SPEAKER ASSYMarkNo DescriptionG HEADPHONE ASSY 6. ADJUSTMENTH PRIMARY ASSY I TRANS 1 ASSY7. GENERAL INFORMATION CXD2724Q VOLUME DSP ASSY IC2017.1 PARTS 7.1.1 ICXTLI VSX-D307VSX-D307 7.1.2 DISPLAY AAV7053 FRONT ASSY :ANODE AND GRID ASSIGNMENT PIN ASSIGNMENT7.2.1 Bonnet and FRONT Assy VSX-D307 7.2 DISASSEMBLYVSX-D307 7.2.2 MOTHER and CONNECTION AssembliesMOTHER AND CONNECTION ASSEMBLIES IC401 VSX-D307 7.3 DIAGNOSISIC402 7.4 BLOCK DIAGRAMVSX-D307 VOLUME DSP ASSY Test Points for DiagnosisVSX-D307 MOTHER ASSY8.1 PANEL FACILITIES 8. PANEL FACILITIES AND SPECIFICATIONSFront Panel VSX-D307VSX-D307 DisplayMONO TUNEDFor better reception of signals CONNECTING DEVICESWhen AM broadcast reception is poor When attached on a wall, etcInput/output plug Antenna terminalSpeakers terminal VSX-D307VSX-D307 REMOTE CONTROL UNITMAINTENANCE OF EXTERNAL SURFACES 8.2 SPECIFICATIONSVSX-D307 Amplifier sectionPage Using AM loop antenna , at TAPE 1 REC-OUT SPECIFICATIONSAudio Amplifier Section FM Tuner SectionFort Worth, Texas RadioShack A Division of Tandy CorporationRRV1949M ZZE