Sub Woorer - Denon AVR-2105 Service Manual

Q Q
3 7 6 3 1 5 1 5 0

SUB WOORER

SUB_WOOFER
6CH INPUT
T E
L 1 3 9 4 2 2 9 6 5 1 3
30dB
20dB
10dB
(200mV) OdB
6CH IN (112mV) -5dB
-10dB
-20dB
-30dB
w w w
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D/A OUT
LPF
DSP OUT D/A +
D/A
0dBFS
Front D/A Out
100mV ref
-10dBFS
-20dBFS
6dB
Config2 -28dBFS
LFE
-30dBFS
6dB
Config1 -38dBFS
LFE
x a o u 1 6 3
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8 9
SW SUM
REV AMP
REV AMP
- - - -
MUTE
Q Q
3 7 6 3 1 5
TO FRONT CH
10.5dB
10dB -18dB
VOL 00
c o
.
4
AVR-2105/885 / AVC-1890
2 4 9 8 2
PRE AMP
+
MUTE
1 5 0 8 9 2 4 9 8
21.5dB
m
9 9
SUB WOOFER
PRE OUT
2 9 9
SUB WOOFER
PRE OUT
373mV