Marantz CDR631 Service Manual

31 32
9. BLOCK DIAGRAM
OPT DIG. IN
CDU4009
DASP
4M
FlashROM
16M
EDORAM
MACE2
CDR60
Driver
ROM
COAXIAL ANA. IN
COAXIAL DIG.
IN
COAXIAL DIG.
OUT
COAXIAL ANA.
OUT
RC5 IN
RC5 OUT
KEY
H.P. OUT
AEGER
2
H.P.
VOL.
IIS
DSA
EEPROM
Subcode
DISPLAY PCB
AUDIO PCB
LOADER PCB
HEAD PHONE PCB
INT/EXT (RC5 )
SW
IR sensor
XLR ANA. IN
XLR/CINCH
THROUGH DIG.
OUT
XLR DIG. IN
XLR/COAXIAL
SWITCHING
POWER SUPPLY
+12.0VA
-12.0VA
-8.0VA
+5VD
AC IN
SUPPLY
PCB
-35.0V
DC1
DC2
INPUT SENS.VOL.
0dBu ~ +22dBu
ADC
AK5351
DAC
AK4393
IIS
IIS
DEEMPH
MUTE
EL.
POT.
DS1807
IIC
OPT DIG. OUT
SW PCB
PY16
CPU
TMP87CH74F
(DISPLAY DRIVER)
PY56
STANDBY
LED PCB
JOG
PCB
PY46
IR
PCB
PY36
PY26
P806
PP16
XLR PCB
PP26
QA01
Q601
Q702
QY01
ZY01
Q901
P906

Marantz CDR631 Specifications

General

Brand	Marantz
Model	CDR631
Category	Recording Equipment
Language	English