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
UP
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
mS
DELAY T.PRESET CH.
DTS
STEREO
RDS
PTY
RT 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
2
2
SR4200SR4200
