Marantz N1G User Manual download pdf

Service

Manual

Please use this service manual with referring to the user guide (D.F.U) without fail.

319W855010 AO

3120 785 22690

First Issue:2001.08

AV Surround Receiver

SR4200

TABLE OF CONTENTS

1. TECHNICAL SPECIFICATIONS ............................................................................. 1

2. REMARK.................................................................................................................2

3. BLOCK DIAGRAM ..................................................................................................3

4. WIRING DIAGRAM ................................................................................................. 5

5. SCHEMATIC DIAGRAM AND PARTS LOCATION (Parts side).............................. 7

6. MICROPROCESSOR AND IC DATA ....................................................................21

7. MEASUREMENTS AND ADJUSTMENTS ............................................................31

8. EXPLODED VIEW AND PARTS LIST...................................................................34

9. ELECTRICAL PARTS LIST ................................................................................... 37

SR4200/N1B,/N1G,/F1N,/K1G,/L1G,/U1B

AV SURROUND RECEIVER SR4200

SURROUND

VOLUME

DOWN

DSS/VCR2

VCR1

DVD

TV CD

CDR/MD

TAPE

TUNER

MEMORY

TUNING/PRESET

MODE

F/P

CLEAR

NIGHT

ATT

PEAK

DISPLAY OFF

SLEEP

S-DIRECT

DIMMER MUTE

A/D

POWER ON/OFF

PHONES

STANDBY

kHz

MHz

DELAY T.PRESET CH.

DTS

STEREO

RDS PTY

RT TA TP

TAPE M

MEMO

DIGITAL PRO LOGIC

3 STEREO AC-3 PCM THEATER

HALL STADIUM DISCO CHURCH

VCR 1 REC SPK A B

DVD LD AUX SOURCE

TUNED

SR4200SR4200

1 2 3 4 5 6 7 8 9 10

Summary of Contents

Page 1 - AV Surround Receiver

ServiceManualPlease use this service manual with referring to the user guide (D.F.U) without fail.319W855010 AO3120 785 22690First Issue:2001.08AV Su

Page 2 - MARANTZ DESIGN AND SERVICE

13 14POWER-2 PCBPOWER-1 PCBCONNECTION PCB

Page 3 - 1. TECHNICAL SPECIFICATIONS

MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.Only orig

Page 4 - 2. REMARK

1. TECHNICAL SPECIFICATIONS1FM TUNER SECTIONFrequency Range ...

Page 5 - 3. BLOCK DIAGRAM

2. REMARKThe relation between the selected surround mode and the input signalThe surround mode is selected with the surround mode buttons of the SR420

Page 6 - 4. WIRIMG DIAGRAM

3. BLOCK DIAGRAM3 4

Page 7 - FRONT PCB

4. WIRIMG DIAGRAM5 6

Page 8 - VIDEO PCB

5. SCHEMATIC DIAGRAM AND PARTS LOCATIONS (Parts Side)78FRONT PCB

Page 9 - MAIN PCB

9 10INPUT PCBVIDEO PCB

Page 10 - CONNECTION PCB

11 12MAIN PCB