Marantz SR4400 Service Manual

AV Surround Receiver
SR4400
Part no. 26AW855010
First Issue 2003.05
ecm
SR4400 /A1B/A1S/K1S/K1G
/N1B/N1S/U1B
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
Service
Manual
SR4400
TABLE OF CONTENTS
SECTION PAGE
1. TECHNICAL SPECIFICATIONS............................................................................ 1
2. TECHNICAL DESCRIPTION................................................................................. 4
3. WIRING DIAGRAM................................................................................................ 5
4. BLOCK DIAGRAM................................................................................................. 7
5. SCHEMATIC DIAGRAM ........................................................................................ 9
6. PARTS LOCATION .............................................................................................. 29
7. IC DATA................................................................................................................ 41
8. EXPLODED VIEW AND PARTS LIST ................................................................. 47
9. SERVICE PROCEDURE ..................................................................................... 51
10. SYSTEM ERROR................................................................................................ 53
11. ELECTRICAL PARTS LIST ................................................................................. 54
CLEAR F/P MODE TUNING/PRESET MEMORY
PHONES
SURROUND
AV SURROUND RECEIVER SR4400
STANDBY
POWER ON/OFF
MUTE S-DIRECT HT-EQ
DSS/VCR2 DVD CDR/MD TAPE CD TUNER TV
A/D DISPLAY
CH-IN
VCR1
UP
VOLUME
DOWN
6.1
96kHz
DISP
AUTO CD DVD VCR1 6.1CH-IN DIRECT
NIGHT ATT
AUTO SURR
DSS / VCR2
CDR/ MD
TV
TUNED
TUNER
TAPE
STTEST
SLEEP
ANALOG
DIGITAL
EQ
DIGITAL PCM
SURROUND
EX
LC
LFE
R
SL S SR

Marantz SR4400 Specifications

General

Brand	Marantz
Model	SR4400
Category	Receiver
Language	English