Marantz NR1609 - Page 45

ZONE2 ch
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
+20dB
+10dB
0dB
-20dB
-30dB
-40dB
-10dB
LINE IN
NR1609
LEVEL DIAGRAM
ZONE2
+1
5
.5d
B
200mV
+30dB
SP OUT
4.23Vrms/8Ω
+
29
d
B
MAX
S
IGN
A
L
L
E
V
EL
BD3812 MAX. OUTPUT 4.2Vrms
LINE IN
＋
SPEAKER
OUT
NJU72750
GAIN
ADJ.
ZONE2
NJU72343
PCM5100
D/A
BD3812(AVR-X2500H、SR5013,NR1609）
from
DA SB-ch
0dBFS
-10dBFS
-20dBFS
-30dBFS
-40dBFS
PCM5100
0dBFS = 2.0Vrms
To MAIN
ZONE
PREOUT
150mVrms
＋
-1
8
.0dB
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
45