Marantz NR1200 Service Manual page 128

fig.A08b
U/F version : Buffer AMP
N version : Gain AMP
DAB_L
DAB
N version DAB_R
TUNER_L
TUNER
U/F version TUNER_R
PHONO_L
CD_L
SAT_L
DVD_L
PHONO_R
CD_R
SAT_R
DVD_R
NR1200 ANALOG AUDIO DIAGRAM
TO DIGITAL AUDIO BLOCK
BUFFER INVERTING
BUFFER
7-INPUT/3-OUT
NJU72750
7-INPUT/3-OUTPUT
InA1 NJU72750
InA2
InA3 OutA1 MAIN_AD_L
LEGO_AD_L
InA4 OutA2
InA5 OutA3 ZONE2_AD_L
InA6
InA7
InB1
InB2
InB3 OutB1 MAIN_AD_R
LEGO_AD_R
InB4 OutB2
InB5 OutB3 ZONE2_AD_R
InB6
InB7
INVERTING
8-CH VOLUME
NJU72343
8-CH VOLUME
NJU72343
MAIN_L InA1
DA_FL
InA2
MAIN_R InB1
DA_FR
InB2
InC
DA_SW InD
InE
InF
BUFFER
ZONE2_L InG1
DA_FL
InG2
ZONE2_R
InH1
DA_FR
InH2
Control Logic
128
ATT
H/P-L
H/P-R
OutA FL
FL-A
OutB FR
FR-R
OutC
FL-B
OutD
FR-B
OutE
OutF
PRE-FL FL
OutG
FR
PRE-FR
OutH
SW1
SW2
ZONE2_L
ZONE2_L
ZONE2_R
ZONE2_R