Block Diagram - Marantz PM7001 series Service Manual

6. BLOCK DIAGRAM

PHONO
RIAA
CD
CD DIRECT
BUFFER
TUNER
AUX DVD
RECORDER-1
IN
RECORDER-2
IN
RECORDER-1
OUT
RECORDER-2
OUT
STANDBY
AC IN
POWER
ON/OFF
CD
DIRECT
VOLUME
LINE BUFFER
MAIN TRANSF.
RELAY
±48V
FUSE ±18V
24V
SUB TRANSF.
12V
25
TONE ON/OFF
NFB
TREBLE
BALANCE
BASS
R-CH
POWER AMP POWER DETECT
PROTECTION
PRE AMP
CONTROLLER
RELAY
5V INDICATOR EEPROM
µ-PRO
5V
I/R SENSOR
RELAY
SEPARATE ON/OFF
NFB
MUTE
PROTECION
CIRCUIT
STANDBY RELAY
FUNCTION RELAY
µ-PRO
INDICATION LED
INPUT SELECTOR
RC5 RC5 IN/OUT
26
PRE OUT
MAIN IN
SPEAKER-1
(+)
SPEAKER-1
(-)
SPEAKER-2
(+)
SPEAKER-2
(-)
HEADPHONE