Marantz NR1609 - Page 46

ZONE2(LEGO) ch
NR1609
LEVEL DIAGRAM
ZONE2（LEGO）
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
LINE IN
200mV
+30dB
LINE IN
NJU72750
To MAIN
-8
.
5dB
-
-10dBFS
0dBFS=1.06Vrms
-20dBFS
-30dBFS
-40dBFS
A/D IN
75.2mVrms
(-23.0dBFS)
PCM9211
PCM9211
A/D
To LEGO
To ZONE2
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
46