Marantz sr-18 k Service Manual

Service
Manual
SECTION
1. TECHNICAL SPECIFICATIONS ................................................................................................................. 1
2. WIRING DIAGRAM ..................................................................................................................................... 3
3. BLOCK DIAGRAM ....................................................................................................................................... 5
4. SCHEMATIC DIAGRAM .............................................................................................................................. 7
5. PARTS LOCATION (Pattern Side) ............................................................................................................ 25
6. IC DATA .................................................................................................................................................... 45
7. EXPLODED VIEW AND PARTS LIST ....................................................................................................... 53
8. SERVICE PROGRAM ............................................................................................................................... 57
9. ELECTRICAL ADJUSTMENTS ................................................................................................................. 59
10. ALIGNMENT PROCEDURES ................................................................................................................... 61
11. TROUBLE SHOOTING ............................................................................................................................. 63
12. TECHNICAL DESCRIPTION FOR DECODER ......................................................................................... 66
13. ELECTRICAL PARTS LIST ....................................................................................................................... 68
Please use this service manual with referring to the user guide (D.F.U) without fail.
Printed in Japan
AV
INPUT SELECTOR
Dts
CINEMA
MUSIC
96 kHz
LD
TV
DOWN
DISPLAY OFF MULTI
POWER/STANDBY
A/D ATT BAND FM MODE MEMO CL
PHONES
AUTO DOLBY THX DTS HALL MATRIX

TABLE OF CONTENTS

model SR-18
AV Surround Receiver
SURROUND RECEIVER SR-18
L C R
LFE
LS S RS
PEAK
DOWN
VCR1 DSS/VCR2 AUX
DVD
GYRO TUNING UP
PRESET AUTO TUNING
D.COPY TAPE COPY VCR1 TONE CONTROL
AUX INPUT
S2-VIDEO VIDEO L AUDIO R
BASS TREBLE
MOVIE ST/MONO S.DIRECT
SR-18 U, K, KS
VOLUME
UP
PAGE
First Issue 1999.07
300J855010
R
MIT